CN206100241U - Camera electrostatic protection structure - Google Patents
Camera electrostatic protection structure Download PDFInfo
- Publication number
- CN206100241U CN206100241U CN201621190825.5U CN201621190825U CN206100241U CN 206100241 U CN206100241 U CN 206100241U CN 201621190825 U CN201621190825 U CN 201621190825U CN 206100241 U CN206100241 U CN 206100241U
- Authority
- CN
- China
- Prior art keywords
- camera
- electrostatic protection
- pcb board
- foam
- protection structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000006260 foam Substances 0.000 claims abstract description 58
- 238000013016 damping Methods 0.000 claims abstract description 41
- 239000004744 fabric Substances 0.000 claims abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 claims abstract description 22
- 239000010949 copper Substances 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The utility model relates to a camera electrostatic protection structure, which comprises conductive cloth and damping foam; the damping foam is placed on the surface of one side, close to the PCB, of the camera and is positioned between the camera and the PCB; the conductive cloth is connected with the outer surface of the camera and the outer surface of the damping foam and is in contact with a copper-exposed area of the PCB. The utility model discloses a metal casing with the camera couples together with "ground" of integrated circuit board, plays electrostatic protection's effect to increased the electrostatic protection ability of camera, improved the reliability of complete machine.
Description
Technical field
The utility model is related to a kind of electrostatic prevention structure, and in particular to a kind of camera electrostatic protection structure.
Background technology
The electronic equipments such as existing mobile phone, flat board, notebook computer are equipped with camera mostly, and convenient use person regards with other people
Frequency is chatted or shooting video.Camera body is generally located on electronic equipment internal, and by the perforate on device housings surface
Capture external image.Fig. 1 shows position of the mobile phone camera in cellphone body.Due to cam lens itself and its part
Shell is exposed on cellphone body surface, easily by electrostatic influence, especially when the shell of camera is metal-back, more holds
It is vulnerable to the impact of exterior static, causes camera to occur that picture is abnormal and even damage camera.
Utility model content
In order to solve above-mentioned technical problem, the utility model provides a kind of camera electrostatic protection structure, by taking the photograph
Reveal copper windowing on conductive fabric and damping foam, and the board behind camera as pasting on the metal shell of head, by camera
Metal shell and board " " couple together, so as to play a part of electrostatic defending.
The utility model proposes technical scheme it is as follows.
A kind of camera electrostatic protection structure, the camera electrostatic protection structure includes conductive fabric and damping foam；Its
In, the damping foam is placed on camera on the surface of pcb board side, and between camera and pcb board；It is described
Conductive fabric is connected with the outer surface of the outer surface of camera and the damping foam, and with the dew copper area contact of pcb board.
Further, one end of the conductive fabric is placed between the damping foam and the dew copper region of pcb board.
Further, the conductive fabric is covered on the outer surface of camera body structure the appearance with the damping foam
On face.
Further, the profile of the damping foam is identical with the shape at the touched position of camera, or, the damping
Foam is in rectangular shape, and wherein end face is inwardly formed the interior concave space of the agent structure for accommodating camera.
Further, the damping foam is covered in the agent structure of camera on the surface of pcb board side.
Further, the thickness of the damping foam is 1～15mm.
Further, the dew copper region of pcb board is connected to the conductive fabric dew copper region of mainboard.
A kind of camera electrostatic protection structure, the camera electrostatic protection structure includes conducting foam, wherein, it is described to lead
Electric foam is placed on camera on the surface of pcb board side, and between camera and pcb board, the conducting foam
First surface be connected near the surface of pcb board side with camera, the conducting foam with the first surface phase
To second surface and pcb board dew copper area contact.
Further, the profile of the conducting foam is identical with the shape at the touched position of camera, or, the conduction
Foam is in rectangular shape, and wherein end face is inwardly formed the interior concave space of the agent structure for accommodating camera.
Further, the conducting foam is covered in the agent structure of camera on the surface of pcb board side.
The beneficial effects of the utility model：
1. the utility model by by the metal shell of camera and board " " couple together, play electrostatic defending
Effect, so as to increased the antistatic capacity of camera, improves the reliability of whole machine.
2. the utility model can also pass through conductive fabric by board " " with mainboard " " couple together, further increasing
Plus the antistatic capacity of camera.
3. the utility model need not change existing camera body and external circuit, and treatment measures are easy.
Description of the drawings
Fig. 1 is camera position view in the electronic device in prior art；
Fig. 2 be the utility model proposes the first camera electrostatic protection structure schematic diagram；
Fig. 3 be the utility model proposes second camera electrostatic protection structure schematic diagram；
Fig. 4 be the utility model proposes camera electrostatic protection structure structural representation in the electronic device.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with specific embodiment, and
Referring to the drawings, the utility model is further described.But those skilled in the art know, the utility model is not limited to
Accompanying drawing and following examples.
The utility model proposes a kind of camera electrostatic protection structure, as shown in Fig. 2 including conductive fabric 11 and damping bubble
Cotton 12.
Wherein, damping foam 12 is covered in camera 3 and camera 3 is covered on the surface of the side of pcb board 5, preferably
Agent structure 31 on the surface of the side of pcb board 5；This pastes mode can be for example gluing to paste.Damping foam 12
Shape and surface size can be identical with shape and surface size that camera 3 pastes position by damping foam 12, such as in Fig. 2
Shown is in uniform thickness square；The shape and surface size of damping foam 12 can also be pasted with camera 3 by damping foam 12
The shape for covering position is different with surface size, and this can be determined by the demand and use occasion that design.Damping foam 12 can be with
Camera 3 pastes position stacking laminating by damping foam 12, it is also possible to which being inwardly formed in the end face of damping foam 12 can be with
The interior concave space of the agent structure of camera is accommodated, the interior concave space can partly accommodate the agent structure of camera, so as to subtract
Shake foam 12 can completely coat the surface and part cladding four sides of the agent structure 31 near the side of pcb board 5 of camera 3
(relative to the vertical surface of pcb board 5 in Fig. 2).The thickness of damping foam 12 is generally 1～15mm.Camera 3 is connected through
When structure 32 is fixed on pcb board 5, the damping foam 12 is located between the agent structure 31 of camera 3 and pcb board 5, pcb board 5
Damping foam 12 is played a supporting role, damping foam 12 can play support, damping to the agent structure 31 of camera 3 and consolidate
Fixed effect.Camera 3 is connected by bus-bar construction 33 with mainboard.
Conductive fabric 11 is connected on the outer surface of the agent structure 31 of camera 3 on the outer surface with damping foam 12, and with
The dew copper region 51 of pcb board 5 contacts, and the connected mode can be covered for adhesive plaster.Camera 3 is connected through structure 32 and is fixed on
When on pcb board 5, the lower end of conductive fabric 11 can be placed between damping foam 12 and the dew copper region 51 of pcb board 5, by damping
The extruding of foam 12 and pcb board 5 causes conductive fabric 11 and the dew copper region 51 of pcb board 5 to be tightly engaged into.By by conductive fabric 11 1
End contacts with the outer surface of the agent structure 31 of camera 3, and the other end is contacted with the dew copper region 51 of pcb board 5, so as to by camera
The electrostatic guide of the outer surface of 3 agent structure 31 plays the electrostatic to the agent structure 31 of camera 3 to the dew copper region 51 of pcb board 5
Protective effect.
Fig. 3 shows another kind of camera electrostatic protection structure.When the shell of camera 3 is a complete metal-back
When, damping foam 12 can be changed into conducting foam 22, conducting foam 22 is connected with the dew copper region 51 of pcb board 5, now may not be used
Electrostatic guide is carried out with conductive fabric 11.
By taking the camera electrostatic protection structure shown in Fig. 2 as an example, Fig. 4 is structure structure in the electronic device shown in Fig. 2
Schematic diagram.The camera 3 for being covered with conductive fabric 11 and damping foam 12 is arranged on pcb board 5, and the dew copper region 51 of pcb board 5 leads to
The dew copper region 41 that conductive fabric 11 is connected further to mainboard is crossed, so as to ensure that electrostatic protection effect of the present utility model.
For the camera electrostatic protection structure shown in Fig. 3, it is also possible to arrange conductive fabric, by the dew copper region of pcb board
The dew copper region of mainboard is connected to by conductive fabric.
More than, embodiment of the present utility model is illustrated.But, the utility model is not limited to above-mentioned enforcement
Mode.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements done etc. should be included in
Within protection domain of the present utility model.
Claims (10)
1. a kind of camera electrostatic protection structure, it is characterised in that the camera electrostatic protection structure includes conductive fabric and subtracts
Shake foam；Wherein, the damping foam is placed on camera on the surface of pcb board side, and positioned at camera and pcb board
Between；The conductive fabric is connected with the outer surface of the outer surface of camera and the damping foam, and with the dew copper region of pcb board
Contact.
2. camera electrostatic protection structure according to claim 1, it is characterised in that one end of the conductive fabric is placed on
Between the damping foam and the dew copper region of pcb board.
3. camera electrostatic protection structure according to claim 1, it is characterised in that the conductive fabric is covered in camera
On the outer surface of agent structure and on the outer surface of the damping foam.
4. camera electrostatic protection structure according to claim 1, it is characterised in that the profile of the damping foam with take the photograph
Picture head is identical by the shape of damping foam contact site, or, the damping foam is in rectangular shape, and wherein one end is inward-facing
It is formed with the interior concave space of the agent structure for accommodating camera.
5. the camera electrostatic protection structure according to claim 1 or 4, it is characterised in that the damping foam is covered in
The agent structure of camera is on the surface of pcb board side.
6. the camera electrostatic protection structure according to any one of claim 1-4, it is characterised in that the damping foam
Thickness be 1～15mm.
7. the camera electrostatic protection structure according to any one of claim 1-4, it is characterised in that the conductive fabric will
The dew copper region of pcb board is connected to the dew copper region of mainboard.
8. a kind of camera electrostatic protection structure, it is characterised in that the camera electrostatic protection structure includes conducting foam, its
In, the conducting foam is placed on camera on the surface of pcb board side, and between camera and pcb board, described
The first surface of conducting foam is connected with camera near the surface of pcb board side, the conducting foam with described
The dew copper area contact of the relative second surface in one surface and pcb board.
9. camera electrostatic protection structure according to claim 8, it is characterised in that the profile of the conducting foam with take the photograph
Picture head is identical by the shape of conducting foam contact site, or, the conducting foam is in rectangular shape, and wherein one end is inward-facing
It is formed with the interior concave space of the agent structure for accommodating camera.
10. camera electrostatic protection structure according to claim 8 or claim 9, it is characterised in that the conducting foam is covered in
The agent structure of camera is on the surface of pcb board side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190825.5U CN206100241U (en) | 2016-10-28 | 2016-10-28 | Camera electrostatic protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190825.5U CN206100241U (en) | 2016-10-28 | 2016-10-28 | Camera electrostatic protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206100241U true CN206100241U (en) | 2017-04-12 |
Family
ID=58486625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621190825.5U Active CN206100241U (en) | 2016-10-28 | 2016-10-28 | Camera electrostatic protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206100241U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108449536A (en) * | 2018-05-24 | 2018-08-24 | 苏州智华汽车电子有限公司 | A kind of camera package assembly |
| CN108770162A (en) * | 2018-07-13 | 2018-11-06 | 维沃移动通信有限公司 | A kind of anti-static device and terminal device |
| CN111245663A (en) * | 2020-03-16 | 2020-06-05 | 国网四川省电力公司成都供电公司 | Dynamic construction method of video monitoring network |
| WO2020113510A1 (en) * | 2018-12-06 | 2020-06-11 | 深圳市彩源光电有限公司 | Driving recorder |
| CN112073604A (en) * | 2020-07-07 | 2020-12-11 | 杭州海康汽车软件有限公司 | Camera and assembling method thereof |
| WO2023000751A1 (en) * | 2021-07-23 | 2023-01-26 | 荣耀终端有限公司 | Camera decorative cover and electronic device |
-
2016
- 2016-10-28 CN CN201621190825.5U patent/CN206100241U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108449536A (en) * | 2018-05-24 | 2018-08-24 | 苏州智华汽车电子有限公司 | A kind of camera package assembly |
| CN108770162A (en) * | 2018-07-13 | 2018-11-06 | 维沃移动通信有限公司 | A kind of anti-static device and terminal device |
| WO2020113510A1 (en) * | 2018-12-06 | 2020-06-11 | 深圳市彩源光电有限公司 | Driving recorder |
| CN111245663A (en) * | 2020-03-16 | 2020-06-05 | 国网四川省电力公司成都供电公司 | Dynamic construction method of video monitoring network |
| CN112073604A (en) * | 2020-07-07 | 2020-12-11 | 杭州海康汽车软件有限公司 | Camera and assembling method thereof |
| WO2023000751A1 (en) * | 2021-07-23 | 2023-01-26 | 荣耀终端有限公司 | Camera decorative cover and electronic device |
| US12052488B2 (en) | 2021-07-23 | 2024-07-30 | Honor Device Co., Ltd. | Camera decoration cover and electronic device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |