CN203933787U - A kind of mobile phone camera with heat abstractor - Google Patents
A kind of mobile phone camera with heat abstractor Download PDFInfo
- Publication number
- CN203933787U CN203933787U CN201420198213.5U CN201420198213U CN203933787U CN 203933787 U CN203933787 U CN 203933787U CN 201420198213 U CN201420198213 U CN 201420198213U CN 203933787 U CN203933787 U CN 203933787U
- Authority
- CN
- China
- Prior art keywords
- heat abstractor
- mobile phone
- phone camera
- heat
- circuit board
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mobile phone camera with heat abstractor, comprise camera body and the heat abstractor that is positioned at camera body lower end, described camera body comprises housing, be arranged on lens assembly and flexible circuit board in housing, described heat abstractor comprises bracing frame from top to bottom successively, reinforcement steel disc and heat radiation glue-line, support frame as described above upper surface is evenly provided with multiple row projection, adjacent projections does not contact the air duct that forms hollow out, described flexible circuit board is erected on described projection and fixes by screw and bracing frame, the lower surface of support frame as described above is fixed by screw and stiffening plate.The utility model is by arranging in camera body lower end the heat dispersion that heat abstractor has improved mobile phone camera.
Description
Technical field
The utility model relates to mobile phone camera technical field, is specifically related to a kind of mobile phone camera with heat abstractor.
Background technology
Prevailing along with microblogging, micro-letter, shining photo and life video sharing has become a kind of information interaction mode common in people's daily life.Under this present situation, consumer becomes frequently to the use of mobile phone camera function, and incident is that the performance of mobile phone camera has been proposed to new requirement.For example, except pursuing high pixel, for a long time shooting also requires the heat dispersion of mobile phone camera enough good, otherwise the quality that the mobile phone camera of working under the condition of high temperature is taken will reduce, and serious goes back entail dangers to the useful life of mobile phone camera.Therefore, how to improve the heat dispersion of current phone camera, become those skilled in the art and be badly in need of the problem of thinking deeply and addressing.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, and a kind of mobile phone camera with heat abstractor is provided, to promote the heat dispersion of mobile phone camera.
The purpose of this utility model is achieved through the following technical solutions:
A kind of mobile phone camera with heat abstractor, comprise camera body and the heat abstractor that is positioned at camera body lower end, described camera body comprises housing, be arranged on lens assembly and flexible circuit board in housing, described heat abstractor comprises bracing frame from top to bottom successively, reinforcement steel disc and heat radiation glue-line, support frame as described above upper surface is evenly provided with multiple row projection, adjacent projections does not contact the air duct that forms hollow out, described flexible circuit board is erected on described projection and fixes by screw and bracing frame, the lower surface of support frame as described above is fixed by screw and stiffening plate.
Further, described housing positive and negative correspondence position all has a ventilation slot, described ventilation slot and air duct location matches, and inventor so designs, and makes the ventilation slot of positive and negative and air duct form air flow passage, natural heat dissipation.
Concrete, the side of described projection is regular hexagon, and projection top contacts with flexible circuit board bottom level, and projection design is contacted with flexible circuitry plate level, can avoid wiping colored flexible circuit board.
Further, on described reinforcement steel disc, be evenly provided with a plurality of through holes for dispelling the heat.
Further, described heat radiation glue-line comprises that supporter and Vertical Uniform are arranged on a plurality of fin of supporting body surface, and described supporter is bonded in the lower surface of reinforcement steel disc.
The utility model has the following advantages and beneficial effect compared to existing technology:
(1) the utility model is by arranging in camera body lower end the heat dispersion that heat abstractor has improved mobile phone camera;
(2) the ventilation slot design of the air duct of bracing frame collocation housing, makes flexible circuit board bottom form air flow passage, realizes natural heat dissipation;
(3) between bracing frame and flexible circuit board, by screw, be fixed, avoid fixing and polluting flexible circuit board by colloid, and this fixed form improved aligning accuracy and working (machining) efficiency;
(4) the utility model has designed reinforcement steel disc in heat abstractor, avoid lens assembly to be installed on a unhandy difficult problem for the flexible circuit board appearance of quality softness, and the via design of reinforcement steel disc has further improved heat dispersion;
(5) the utility model has designed heat radiation glue-line and has further improved heat dispersion in heat abstractor, and the structural design of heat radiation glue-line vertical fins had both improved area of dissipation, made again vertical fin possess stronger enabling capabilities.
Accompanying drawing explanation
Fig. 1 is the mobile phone camera structural representation that the utlity model has heat abstractor.
Fig. 2 is the utility model support frame structure schematic diagram.
Fig. 3 is the utility model heat radiation glue-line structural representation.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but the execution mode that the utility model is created is not limited to this.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of mobile phone camera with heat abstractor, comprise camera body and the heat abstractor that is positioned at camera body lower end, camera body comprises housing 1, is arranged on lens assembly 2 and flexible circuit board 3 in housing 1, heat abstractor comprises bracing frame 4, reinforcement steel disc 5 and heat radiation glue-line 6 from top to bottom successively, bracing frame 4 by four screws 43 respectively be positioned at the flexible circuit board 3 of upper end and be positioned at the reinforcement steel disc 5 of lower end fixing.Wherein: bracing frame 4 upper surfaces are evenly provided with multiple row projection 41, and the side of projection 41 is regular hexagon, flexible circuit board 3 is erected on projection 41, and projection 41 tops contact with flexible circuit board 3 bottom levels, avoid wiping colored flexible circuit board 3.In addition, between adjacent projections 41, mutually do not contact the air duct 42 that forms hollow out, housing 1 positive and negative correspondence position all has a ventilation slot 11, ventilation slot 11 and air duct 42 location matches, make ventilation slot 11 and the air duct 42 of positive and negative form air flow passage, natural heat dissipation.Heat radiation glue-line 6 comprises that supporter 61 and Vertical Uniform are arranged on a plurality of fin 62 on supporter 61 surfaces, and supporter 61 is bonded in the lower surface of reinforcement steel disc 5.On reinforcement steel disc 5, be evenly provided with a plurality of through holes for dispelling the heat.
The above embodiment has only expressed the execution mode of utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (5)
1. a mobile phone camera with heat abstractor, it is characterized in that: comprise camera body and the heat abstractor that is positioned at camera body lower end, described camera body comprises housing, be arranged on lens assembly and flexible circuit board in housing, described heat abstractor comprises bracing frame from top to bottom successively, reinforcement steel disc and heat radiation glue-line, support frame as described above upper surface is evenly provided with multiple row projection, adjacent projections does not contact the air duct that forms hollow out, described flexible circuit board is erected on described projection and fixes by screw and bracing frame, the lower surface of support frame as described above is fixed by screw and stiffening plate.
2. the mobile phone camera with heat abstractor according to claim 1, is characterized in that: described housing positive and negative correspondence position all has a ventilation slot, described ventilation slot and air duct location matches.
3. the mobile phone camera with heat abstractor according to claim 2, is characterized in that: the side of described projection is regular hexagon, and projection top contacts with flexible circuit board bottom level.
4. the mobile phone camera with heat abstractor according to claim 3, is characterized in that: on described reinforcement steel disc, be evenly provided with a plurality of through holes for dispelling the heat.
5. the mobile phone camera with heat abstractor according to claim 4, is characterized in that: described heat radiation glue-line comprises that supporter and Vertical Uniform are arranged on a plurality of fin of supporting body surface, and described supporter is bonded in the lower surface of reinforcement steel disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198213.5U CN203933787U (en) | 2014-04-22 | 2014-04-22 | A kind of mobile phone camera with heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198213.5U CN203933787U (en) | 2014-04-22 | 2014-04-22 | A kind of mobile phone camera with heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203933787U true CN203933787U (en) | 2014-11-05 |
Family
ID=51829536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420198213.5U Expired - Fee Related CN203933787U (en) | 2014-04-22 | 2014-04-22 | A kind of mobile phone camera with heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203933787U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147835A (en) * | 2017-06-28 | 2017-09-08 | 广东欧珀移动通信有限公司 | Electronic installation |
| CN107466190A (en) * | 2017-08-24 | 2017-12-12 | 平湖市诚成电子配件厂 | A kind of perambulator board positioning means |
| CN113347332A (en) * | 2021-05-12 | 2021-09-03 | 湖北三赢兴光电科技股份有限公司 | Camera module and mobile phone |
-
2014
- 2014-04-22 CN CN201420198213.5U patent/CN203933787U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147835A (en) * | 2017-06-28 | 2017-09-08 | 广东欧珀移动通信有限公司 | Electronic installation |
| CN107147835B (en) * | 2017-06-28 | 2023-10-27 | 深圳市欢太科技有限公司 | electronic device |
| CN107466190A (en) * | 2017-08-24 | 2017-12-12 | 平湖市诚成电子配件厂 | A kind of perambulator board positioning means |
| CN113347332A (en) * | 2021-05-12 | 2021-09-03 | 湖北三赢兴光电科技股份有限公司 | Camera module and mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20200422 |