Disclosure of Invention
The application provides an electronic equipment to guarantee that the skirt pendulum structure of decoration does not produce with camera module and interferes.
In a first aspect, an embodiment of the present application provides an electronic device, including:
a housing provided with a mounting hole;
the camera module comprises a lens and a module main body connected with the lens;
the decoration comprises a decoration body and a skirt pendulum structure connected with the decoration body, and the decoration body is arranged on the periphery of the lens and arranged in the mounting hole;
the skirt pendulum structure is provided with the breach, the breach is relative with part the module main part, with the part that the breach is relative the module main part to the planar orthographic projection in skirt pendulum structure place does not fall into the skirt pendulum structure.
In one possible design, the notch extends through at least one side wall of the skirt structure along the length direction of the module body.
In a possible design, along the length direction of the module main body, the edge of the orthographic projection of the module main body to the plane of the skirt structure, which is opposite to the notch, does not exceed the edge of the notch.
In one possible design, the notch penetrates at least through a surface of the skirt structure opposite to the module main body in a thickness direction of the module main body.
In one possible design, a first sealing member is disposed between the module main body and the garnish body, and the first sealing member is disposed around an outer periphery of the lens.
In one possible design, a second seal is provided between the skirt structure and the housing.
In one possible design, the electronic device further includes a third sealing element, a gap is formed between the mounting hole and the decoration body, and the gap is communicated with the notch;
at least part of the third sealing element is arranged in the gap, and the third sealing element covers the gap corresponding to the gap.
In a possible design, an orthographic projection of the third sealing element to the plane of the skirt pendulum structure does not exceed the edge of the notch, and a sealing glue is arranged between the third sealing element and the edge of the notch.
In one possible design, a gap is formed between the mounting hole and the decoration body, the gap is communicated with the notch, and at least one of the gap and the notch is provided with a sealant.
In one possible design, the trim piece includes:
a fourth sealing element is arranged between the first decorating element and the outer wall of the shell and surrounds the periphery of the mounting hole;
the second decorating part is connected with the first decorating part and comprises a skirt pendulum structure, and the second decorating part is respectively connected with the module body and the shell.
It is thus clear that the electronic equipment that this application provided sets up the breach through the skirt pendulum structure that makes the decoration to make the partial module main part relative with the breach not fall into the skirt pendulum structure to the planar orthographic projection of skirt pendulum structure place, so can guarantee that the skirt pendulum structure of decoration does not produce with the camera module and interfere, thereby guaranteed that the camera module is difficult to be damaged by the skirt pendulum structure.
Detailed Description
The present application will be described in detail below with reference to the drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the description of the embodiments of the present application, the terms "first", "second", and the like, unless expressly specified or limited otherwise, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
As shown in fig. 1, which is a partial sectional view of an electronic apparatus provided in the related art; as shown in fig. 2, which is a schematic view of the structure of the decoration of fig. 1. The electronic device 100' includes a housing 10', a decoration 1' and a camera module 2', and the decoration 1' is connected to the housing 10' and the camera module 2', respectively. In order to ensure the connection reliability of the decoration 1 'and the shell 10', the decoration 1 'is provided with a skirt structure 12', and the skirt structure 12 'can be fixed with the inner wall of the shell 10'.
When the camera module 2' is large, for example, the camera module 2' of the electronic device 100' shown in fig. 1, the length of the camera module 2' in the length direction X exceeds the edge of the skirt structure 12' of the decoration 1', which may cause the skirt structure 12' and the camera module 2' to interfere in the thickness direction Y, for example, the housing 10' of the electronic device 100' is squeezed (for example, by being knocked or dropped), which may cause the edge of the skirt structure 12' to touch the camera module 2', thereby damaging the camera module 2 '. In order to ensure that the camera module 2' is not damaged by the decoration 1', it may be considered to provide an avoiding space 3' with a certain distance between the skirt structure 12' and the camera module 2', which may increase the thickness of the electronic device 100', which is not favorable for improving the market competitiveness of the electronic device 100 '.
To solve the above problem, an embodiment of the present application provides an electronic device 100.
Fig. 3 is a schematic partial cross-sectional view of an electronic device according to an embodiment of the present application. The electronic device 100 includes a housing 10, a decoration 1, and a camera module 2, wherein the decoration 1 is connected to the housing 10. The housing 10 is provided with a mounting hole 101, the decoration 1 includes a decoration body 11 and a skirt structure 12 connected to the decoration body 11, the camera module 2 includes a lens 21 and a module main body 22 connected to the lens 21, and the decoration body 11 is disposed on the periphery of the lens 21 and disposed in the mounting hole 101. In some implementations, the garnish body 11 has a light-passing hole 111 and a first mounting portion 112, the first mounting portion 112 is used for mounting the protective sheet 4, for example, by being fixed by gluing, and the protective sheet 4 is used for protecting the lens 21; the light enters the light-passing hole 111 through the protection sheet 4 and is transmitted to the camera module 2. That is, the area where the lens 21 is located is a light-entering area, and the area where the module main body 22 is located is a non-light-entering area. In addition, the lens 21 is telescopically moved along the light passing hole 111, that is, telescopically moved along the inside of the garnish body 11, to achieve auto focusing of the camera module 2. For the camera module 2 with the auto-focusing function, the module main body 22 may include a Voice Coil Motor (VCM), a bracket, an image sensor and a circuit board, which are not described herein.
In order to prevent the lens 21 from being contaminated by dust or moisture, a first sealing member 31 is disposed between the module main body 22 and the garnish body 11, and the first sealing member 31 is disposed around the lens 21. In some embodiments, the first sealing member 31 may be formed by adhesives such as hot melt adhesive, foam adhesive, plastic, inorganic adhesive, organic adhesive, and polymer adhesive, which are not limited in this application. The first seal 31 formed using the above-described adhesive also enables fixation of the garnish body 11 and the module main body 22 (or the garnish 1 and the camera module 2). In order to ensure that the first sealing member 31 is stably disposed on the outer periphery of the lens 21, i.e., the first sealing member 31 is not easily displaced, the skirt structure 12 is provided with a second mounting portion 122, and the first sealing member 31 can be accommodated in the second mounting portion 122.
To achieve sealing of the trim 1 and the housing 10, a seal is provided between the trim 1 and the housing 10. For example, a second sealing member 32 is disposed between the skirt structure 12 and the inner wall of the housing 10, wherein the second sealing member 32 may be a sealing ring formed by an adhesive or a rubber material. When the skirt structure 12 is fixed to the housing 10 by the second sealing member 32, the second sealing member 32 may be formed of an adhesive, so that the connection reliability of the garnish 1 to the housing 10 can be ensured. For another example, a sealing member, which may be formed of an adhesive, is provided between the garnish body 11 and the side wall of the mounting hole 101. For another example, a sealing member, which may be formed of an adhesive, is provided between the garnish body 11 and the outer wall of the housing 10. In some embodiments, the area enclosed by the outer periphery of the second sealing member 32 is larger than the area of the gap 121, so that when the gap 121 is opened, dust or moisture can be prevented from entering the inside of the electronic device 100 through the space between the skirt structure 12 and the inner wall of the housing 10, that is, it is only necessary to ensure that the dust or moisture cannot enter the inside of the electronic device 100 through the gap 121.
To ensure that the camera module 2 is not easily damaged by the skirt structure 12, the skirt structure 12 is provided with a notch 121 (see fig. 8 to 14), the notch 121 is opposite to a part of the module main body 22, and an orthographic projection of the part of the module main body 22 opposite to the notch 121 to the plane of the skirt structure 12 does not fall into the skirt structure 12. The application provides an electronic equipment 20 sets up breach 121 through the skirt pendulum structure 12 that makes decoration 1 to and make the partial module main part 22 relative with breach 121 not fall into skirt pendulum structure 12 to the planar orthographic projection in skirt pendulum structure 12 place, so can guarantee that skirt pendulum structure 12 and the camera module 2 of decoration 1 do not produce and interfere, thereby guaranteed that camera module 2 is difficult to be damaged by skirt pendulum structure 12.
It can be understood that the orthographic projection of the part of the module main body 22 opposite to the notch 121 to the plane of the skirt structure 12 is the projection of the part of the module main body 22 opposite to the notch 121 to the plane of the skirt structure 12 along the thickness direction Y of the module main body 22.
The specific structure of the garnish 1 is described below.
Fig. 8 and 9 are schematic structural views of a decoration provided in an embodiment of the present application. In this embodiment, the notch 121 penetrates at least one side wall of the skirt structure 12 along the length direction X of the module main body 22, that is, the skirt structure 12 opposite to a part of the module main body 22 is completely cut off, so that when the housing 10 of the electronic device 100 is pressed (for example, pressed due to knocking or dropping), the edge of the skirt structure 12 does not touch the camera module 2. In some embodiments, the cutting may be performed by using a milling cutter or laser cutting, and the present application is not limited thereto.
In this embodiment, the fitting relationship between the garnish 1 and the camera module 2 is as shown in fig. 10, and the edge of the module main body 22 exceeds the edge of the notch 121 in the longitudinal direction X of the module main body 22; the edge of the module main body 22 does not exceed the edge of the notch 121 in the width direction Z of the module main body 22. That is, the partial module main body 22 opposite to the notch 121 does not fall into the skirt structure 12 in the orthographic projection of the plane in which the skirt structure 12 is located.
In some embodiments, the notch 121 extends through at least the surface of the skirt structure 12 opposite to the module main body 22 in the thickness direction Y of the module main body 22. For example, the notch 121 may penetrate through the upper and lower surfaces of the skirt structure 12 (see fig. 3, 4, 6 and 7), or may penetrate through the lower surface of the skirt structure 12 and not penetrate through the upper surface of the skirt structure 12 (see fig. 5), that is, the opening depth of the notch 121 is not particularly limited in the present application. Of course, when the notch 121 completely penetrates the upper and lower surfaces of the skirt structure 12, a sealing measure for the garnish 1 needs to be added (see below); when the notch penetrates through the lower surface of the skirt structure 12 and does not penetrate through the upper surface of the skirt structure 12, the sealing measure for the decoration 1 does not need to be increased.
With continued reference to the embodiment shown in fig. 3 and 10, since the notch 121 penetrates at least one side wall of the skirt structure 12 along the length direction X of the module main body 22, the corresponding second sealing element 32 at the notch 121 is cut off accordingly. Moreover, a gap 102 is formed between the mounting hole 101 and the garnish body 11, the gap 102 communicates with the notch 121, and external dust or moisture may enter the notch 121 through the gap 102, thereby possibly causing contamination of the module main body 22. To avoid this, the electronic device 100 further includes a third sealing member 33 (as shown in fig. 3), at least a portion of the third sealing member 33 is disposed in the gap 121, and the third sealing member 33 covers the gap 102. In some implementations, the third seal 33 may be a film, such as a mylar (PET) film. Of course, the third seal 33 itself may not have tackiness, and the third seal 33 may be attached to the interior walls of the garnish body 11 and the housing 10 by means of a back adhesive.
As shown in fig. 14 and 16, the decoration member shown in fig. 11 and 12 will be described as an example. In some implementations, an orthographic projection of the third sealing member 33 to the plane of the skirt structure 12 does not exceed the edge of the gap 121, and a sealant 331 is disposed between the third sealing member 33 and the edge of the gap 121, so that the third sealing member 33 and the gap 121 are sealed by gluing. In other embodiments, as shown in fig. 14 and 15, the area of the third sealing member 33 may be larger than the area of the gap 121, so that the third sealing member 33 can be directly fixed to the skirt structure 12 without being glued, and the third sealing member 33 can also seal the gap 121 and the third sealing member 33.
In other embodiments, to prevent external dust or moisture from entering the gap 121 through the gap 102, at least one of the gap 102 and the gap 121 is provided with a sealant, and the type of the sealant includes, but is not limited to, adhesives such as hot melt adhesive, foam adhesive, plastic, inorganic adhesive, organic adhesive, and polymer adhesive. In some implementations, the sealant can be disposed in the gap 102 by dispensing, so as to seal the gap 102 and fix the decoration body 11 to the sidewall of the mounting hole 101. In other implementations, the sealant may also be disposed in the gap 102 and the gap 121 in a glue filling manner, which requires more glue amount than a glue dispensing manner, but the fixing manner is firmer than the glue dispensing manner. This application adopts the sealed isolated scheme of messenger camera module 2 and external world to the pollution problem that probably leads to because of seting up breach 121, and this scheme can adopt the mode that the sealing member (for example third sealing member 33) pasted, also can adopt the mode that glue is sealed (for example some glue or encapsulating), as long as can make camera module 2 and external world sealed can.
Fig. 11 and 12 are schematic structural views of a decoration provided in another embodiment of the present application. In this embodiment, the notch 121 does not penetrate at least one side wall of the skirt structure 12 in the longitudinal direction X of the module main body 22, that is, the notch 121 is formed inside the skirt structure 12. Compared with the decoration shown in fig. 8 and 9, the decoration 1 provided by this embodiment has stronger reliability in connection with the housing 10, that is, the decoration 1 may not have unstable structure in the direction of the notch 121 due to the notch 121. As shown in fig. 12, the edges of the module main body 22 do not exceed the edges of the notch 121 in both the length direction X and the width direction Z of the module main body 22. That is, the partial module main body 22 opposite to the notch 121 does not fall into the skirt structure 12 in the orthographic projection of the plane in which the skirt structure 12 is located.
In some embodiments, the notch 121 extends through at least the surface of the skirt structure 12 opposite to the module main body 22 in the thickness direction Y of the module main body 22. For example, the notch 121 may penetrate through the upper and lower surfaces of the skirt structure 12 (see fig. 3, 4, 6 and 7), or may penetrate through the lower surface of the skirt structure 12 and not penetrate through the upper surface of the skirt structure 12 (see fig. 5), that is, the opening depth of the notch 121 is not particularly limited in the present application. Of course, when the notch 121 completely penetrates the upper and lower surfaces of the skirt structure 12, a sealing measure for the garnish 1 needs to be added (see below); when the notch penetrates through the lower surface of the skirt structure 12 and does not penetrate through the upper surface of the skirt structure 12, the sealing measure for the decoration 1 does not need to be increased.
In some embodiments, a gap 102 is formed between the mounting hole 101 and the garnish body 11, the gap 102 communicates with the notch 121, and external dust or moisture may enter the notch 121 through the gap 102, which may cause contamination of the module main body 22. To avoid this, the electronic device 100 further includes a third sealing member 33 (as shown in fig. 4), at least a portion of the third sealing member 33 is disposed in the gap 121, and the third sealing member 33 covers the gap 102. In some implementations, the third seal 33 may be a film, such as a mylar (PET) film. Of course, the third seal 33 itself may not have tackiness, and the third seal 33 may be attached to the interior walls of the garnish body 11 and the housing 10 by means of a back adhesive.
Note that the skirt structure 12 of the garnish shown in fig. 11 is longer in length than the skirt structure 12 of the garnish shown in fig. 8 in the longitudinal direction X of the module main body 22. Further, the edge of the skirt structure 12 of the garnish shown in fig. 11 extends beyond the edge of the module main body 22 in the longitudinal direction X of the module main body 22, so that the stability of fixing the garnish 1 to the housing 10 can be further ensured.
In some embodiments, as shown in fig. 14 and 16, an orthographic projection of the third sealing member 33 to the plane of the skirt structure 12 does not exceed the edge of the gap 121, and a sealant 331 is disposed between the third sealing member 33 and the edge of the gap 121, so that the third sealing member 33 and the gap 121 are sealed by gluing. In other embodiments, as shown in fig. 14 and 15, the area of the third sealing member 33 may be larger than the area of the gap 121, so that the third sealing member 33 can be directly fixed to the skirt structure 12 without being glued, and the third sealing member 33 can also seal the gap 121 and the third sealing member 33.
In other embodiments, to prevent external dust or moisture from entering the gap 121 through the gap 102, at least one of the gap 102 and the gap 121 is provided with a sealant, and the type of the sealant includes, but is not limited to, adhesives such as hot melt adhesive, foam adhesive, plastic, inorganic adhesive, organic adhesive, and polymer adhesive. In some implementations, the sealant can be disposed in the gap 102 by dispensing, so as to seal the gap 102 and fix the decoration body 11 to the sidewall of the mounting hole 101. In other implementations, the sealant may also be disposed in the gap 102 and the gap 121 in a glue filling manner, which requires more glue amount than a glue dispensing manner, but the fixing manner is firmer than the glue dispensing manner. This application adopts the sealed isolated scheme of messenger camera module 2 and external world to the pollution problem that probably leads to because of seting up breach 121, and this scheme can adopt the mode that the sealing member (for example third sealing member 33) pasted, also can adopt the mode that glue is sealed (for example some glue or encapsulating), as long as can make camera module 2 and external world sealed can.
In other embodiments, as shown in fig. 17 and 18, the notch 121 is further connected with a groove 121a, and the number of the grooves 121a may be one, two or more. As in the above embodiments, a sealant 331 is disposed between the third sealing element 33 and the edge of the notch 121, so that the third sealing element 33 and the notch 121 are sealed by gluing, and the sealant 331 can be better accommodated in the groove 121a by disposing the groove 121a, and the sealant 331 is prevented from overflowing the notch 121 and/or the groove 121 a.
Fig. 6 is a schematic partial cross-sectional view of an electronic device according to another embodiment of the present application. In this embodiment, the module main body 22 extends not only in one direction of the longitudinal direction X of the module main body 22 but also in the direction opposite to the direction in which the module main body 22 extends as shown in fig. 4. In order to ensure that no interference occurs between the skirt structure 12 and the module main body 22 in fig. 6, in this embodiment, the edge of the skirt structure 12 exceeds the edge of the module main body 22 along the extending direction of the module main body 22, and both sides of the skirt structure 12 along the length direction X of the module main body 22 are provided with notches 121, and meanwhile, third sealing members 33 are also provided in the two notches 121 to seal the gap 102 and the notch 121.
Fig. 7 is a schematic partial cross-sectional view of an electronic device according to another embodiment of the present application. In this embodiment, the garnish 1 includes a first garnish 1a and a second garnish 1b, wherein: the orthographic projection of part of the first decorating part 1a to the shell 10 exceeds the mounting hole 101, a fourth sealing member 34 is arranged between the part of the first decorating part 1a exceeding the mounting hole 101 and the shell 10, and the fourth sealing member 34 is arranged around the periphery of the mounting hole 101; second garnish 1b the first garnish 1a is attached, the second garnish 1b includes a skirt pendulum structure 12, and the second garnish 1b is attached to the module body 22 and the housing 10, respectively. That is, in this embodiment, by providing the fourth seal 34 between the garnish 1 and the outer wall of the housing 10, it is prevented that external dust or moisture enters the inside of the electronic apparatus through the gap 102. In some implementations, the type of the fourth sealing member 34 includes, but is not limited to, adhesives such as hot melt adhesives, foam adhesives, plastics, inorganic adhesives, organic adhesives, polymer adhesives, etc., so that not only the sealing between the decoration 1 and the housing 10, but also the fixing of the two can be achieved. The garnish shown in fig. 7 is higher in height than the garnish shown in fig. 3 to 6 at which the garnish 1 protrudes from the housing 10.
In addition, the first decoration 1a and the second decoration 1b can be connected by fixing means such as gluing, welding, clamping, etc., and the application does not specifically limit the connection.
Fig. 19 is a front view of an electronic device provided in an embodiment of the present application. The electronic device 100 comprises a shell 10 and an electronic device 20 connected with the shell 10, and the thickness of the electronic device 100 manufactured by adopting the electronic device 20 is thinner, namely, the avoidance space between the decoration piece 1 and the module main body 2 can be eliminated. Moreover, since the skirt structure 12 of the garnish 1 is partially cut off, the sealing effect is poor after the cutting off, and a good sealing effect is maintained by improving the sealing manner (see above) of the garnish 1 while the thickness of the electronic device 100 is ensured to be thin. It should be noted that fig. 19 is only an example, where the number of the lenses 21 of the electronic device 20 is not limited to three, and may be one, two, or more than three, for example.
In some embodiments, the electronic device 100 may be any of various types of computer system devices that are mobile or portable and perform wireless communications (e.g., a cell phone as shown in FIG. 19). In some implementations, the electronic device 100 may be a mobile phone or smart phone (e.g., an iPhone or Android based phone), a Portable gaming device (e.g., a Nintendo DSTM, a Play Station Portable, a Game Advance, or iPhone, etc.), a laptop, a PDA, a Portable Internet appliance, a music player, and a data storage device, other handheld devices, and a headset such as a watch, an in-ear headset, a pendant, a headset, etc., as well as other wearable devices (e.g., electronic glasses, electronic clothing, an electronic bracelet, an electronic necklace, an electronic tattoo, or a smart watch).
The electronic device 100 may also be any of a plurality of electronic devices 100, the plurality of electronic devices 100 including, but not limited to, cellular telephones, smart phones, other wireless communication devices, personal digital assistants, audio players, other media players, music recorders, video recorders, cameras, other media recorders, radios, medical devices, vehicle transportation equipment, calculators, programmable remote controls, pagers, laptop computers, desktop computers, printers, netbook computers, Personal Digital Assistants (PDAs), Portable Multimedia Players (PMPs), moving Picture experts group (MPEG-1 or MPEG-2) Audio layer (MP3) players, portable medical devices, and digital cameras, and combinations thereof.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.