CN207835616U - A kind of camera radiator and mobile terminal - Google Patents
A kind of camera radiator and mobile terminal Download PDFInfo
- Publication number
- CN207835616U CN207835616U CN201820194013.0U CN201820194013U CN207835616U CN 207835616 U CN207835616 U CN 207835616U CN 201820194013 U CN201820194013 U CN 201820194013U CN 207835616 U CN207835616 U CN 207835616U
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- China
- Prior art keywords
- camera
- heat
- wall
- radiator
- heat dissipation
- Prior art date
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- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000007363 ring formation reaction Methods 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Studio Devices (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is suitable for technical field of heat dissipation, provides a kind of camera radiator and mobile terminal.Camera radiator includes camera, support plate and the heat dissipation sleeve for being connected to the support plate, the camera is connected to the support plate and is placed in the heat dissipation sleeve, the heat-dissipating pipe that the heat dissipation sleeve includes inner wall and outer wall and is set between the inner wall and the outer wall, is filled with Heat Conduction Material between the heat dissipation sleeve and the camera.The mobile terminal has a kind of above-mentioned camera radiator.A kind of camera radiator and mobile terminal provided by the utility model, it can make the temperature of camera parts work within the scope of suitable temperature, to enable camera chip service life to extend, solves the worry that cannot be operated for a long time using the camera shooting of intelligent electronic device.
Description
Technical field
The utility model belongs to technical field of heat dissipation more particularly to a kind of camera radiator and mobile terminal.
Background technology
Intelligent electronic device currently on the market has used the die set of single camera, but camera calorific value is big,
Long-play can promote the intelligent electronic device of plastic cement center class to be difficult to go out conduct heat away in a short time, cause to image
Head part temperatures are high, lead to camera chip reduced service life.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of camera radiator and
Mobile terminal keeps the temperature of camera parts to work within the scope of suitable temperature, to which camera chip service life obtains
To extend.
The technical solution of the utility model is：A kind of camera radiator, including camera, support plate and be connected to described
The heat dissipation sleeve of support plate, the camera are connected to the support plate and are placed in the heat dissipation sleeve, and the heat dissipation sleeve includes
Inner wall and outer wall and the heat-dissipating pipe being set between the inner wall and the outer wall, between the heat dissipation sleeve and the camera
Filled with Heat Conduction Material.
Optionally, the camera includes outer protective shell, camera eyeglass, sensor and motor, the camera eyeglass,
Sensor and motor are set in the outer protective shell.
Optionally, an at least heat-dissipating pipe is placed between the inner wall and the outer wall around circularizing；Or, at least
A piece heat-dissipating pipe is placed in the shape of a spiral between the inner wall and the outer wall.
Optionally, the inner wall is provided with the adhesive for fixing the heat-dissipating pipe with the outer wall.
Optionally, the heat dissipation sleeve is cylindrical.
Optionally, the heat-dissipating pipe is copper pipe；Or, the heat-dissipating pipe is heat pipe, described heat pipe one end is evaporation ends, another
End is condensation end.
Optionally, the inner wall and the outer wall are copper sheet.
Optionally, the Heat Conduction Material is heat conductive silica gel.
Optionally, the support plate includes pcb board and FPC plates, and the heat dissipation sleeve is connected to the PCB with the camera
Plate, FPC plates one end connect the pcb board, and the other end connects the interface of mainboard.
The utility model additionally provides a kind of mobile terminal, and the mobile terminal has a kind of above-mentioned camera heat dissipation dress
It sets.
A kind of camera radiator and mobile terminal provided by the utility model, can be by the plastic cement of long-play
Conduct heat away is gone out caused by the intelligent electronic device of center class, is avoided camera parts temperature excessively high, is made camera chip
Service life extends.When using camera, the continuous use time of camera is extended, and is not in because of smart electronics
The situation for needing to shut down intelligent electronic device to radiate that apparatus overheat occurs, solves taking the photograph using intelligent electronic device
As the worry that cannot be operated for a long time.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the floor map that the utility model embodiment provides camera in a kind of camera radiator；
Fig. 2 is the stereoscopic schematic diagram that the utility model embodiment provides the sleeve that radiates in a kind of camera radiator；
Fig. 3 is that the utility model embodiment provides a kind of sectional view of camera radiator.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of camera radiator that the utility model embodiment is provided, as shown in Figure 1 to Figure 3, including camera
2, support plate 3 and it is connected to the heat dissipation sleeve 1 of support plate 3, camera 2 is connected to support plate 3 and is placed in heat dissipation sleeve 1, i.e. radiating sleeve
The bottom of cylinder 1 is connected to the one side of support plate 3, and the sleeve 1 that radiates is placed on outside camera 2.The sleeve 1 that radiates includes inner wall 11 and outer wall
12 and the heat-dissipating pipe 13 that is set between inner wall 11 and outer wall 12, it radiates and is filled with Heat Conduction Material 5 between sleeve 1 and camera 2；
Camera 2 generates heat at runtime can be transferred to Heat Conduction Material 5, and inner wall 11 is transferred to by Heat Conduction Material 5, be passed from inner wall 11
It is handed to heat-dissipating pipe 13, the material of heat absorption, heat accumulation and heat dissipation is provided in heat-dissipating pipe 13, heat can be transmitted by outer wall 12 again
To outside camera 2, i.e., camera 2 can also keep suitable temperature in the case of long-play, avoid temperature excessively high, camera shooting
The service life of head chip is long, and product reliability is high.
Optionally, as shown in Figure 1, camera 2 includes outer protective shell 21, camera eyeglass (not shown), sensor
(not shown) and motor (not shown), camera eyeglass (not shown), sensor (not shown) and horse
It is set in outer protective shell 21 up to (not shown).
Optionally, as shown in Fig. 2, an at least heat-dissipating pipe 13 is placed between inner wall 11 and outer wall 12 around circularizing, have
In body application, the heat-dissipating pipe 13 of circular ring shape can be provided with multiple, and the heat-dissipating pipe 13 of each circular ring shape can up and down uniformly at intervals；
Or, at least a heat-dissipating pipe 13 is placed in the shape of a spiral between inner wall 11 and outer wall 13；Preferably, it in a limited space, dissipates
Heat pipe 13 can be placed densely, and heat dissipation effect can be made to reach best.
Optionally, as shown in figure 3, inner wall 11 is provided with the adhesive 4 for fixing heat-dissipating pipe 13 with outer wall 12, preferably
Ground fills up adhesive between inner wall 11 and outer wall 12, and adhesive 4 can be heat conductive silica gel, the existing thermal conductive property of heat conductive silica gel
There is adhesiveness again.
Optionally, as shown in Fig. 2, heat dissipation sleeve 1 cylindrical can wait suitable shapes, usual camera 2 is cylindrical shape, i.e.,
The shape of heat dissipation sleeve 1 is identical as the shape of camera 2.
Optionally, heat-dissipating pipe 13 can be copper pipe, and in all solids, metal is best heat carrier, and all
In metal material, the heat conductivility of copper is only second to silver, and the thermal coefficient of fine copper is λ=401W/ (mK), and silver-colored thermal coefficient is
λ=429W/ (mK), the two gap is little, but the price of silver is far above the price of copper, and the specific heat capacity of copper is better than silver, therefore selects
Select copper pipe；Or, heat-dissipating pipe 13 is heat pipe, has many advantages, such as that heat transfer efficiency is high, compact-sized, fluid resistance damage is small, be a kind of tool
It is evaporation ends to have the heat transfer element of very high thermal conductivity, heat pipe one end, and the other end is condensation end, the hair when one end of heat pipe is heated
The liquid evaporation vaporization threaded in core, steam flows to the other end under small pressure difference releases heat and condenses into liquid, liquid edge again
Porous material flows back to evaporation ends by the effect of capillary force.
Optionally, inner wall 11 and outer wall 12 can be copper sheet (copper wall), and in all solids, metal is best heat conduction
Body, and in all metal materials, the heat conductivility of copper is only second to silver, and the two gap is little, but the price of silver is far above copper
Price, and the specific heat capacity of copper better than silver, therefore select copper sheet.
Optionally, Heat Conduction Material 5 can be heat conductive silica gel, heat conductive silica gel have thermal conductivity and adhesiveness, heat dissipation sleeve 1 with take the photograph
As being filled with heat conductive silica gel between head 2, the heat generated when camera 2 can be made to run passes through heat conductive silica gel and is transmitted to well
Radiate sleeve 1, and thermal resistance is small, and camera 2 and heat dissipation sleeve 1 can also be fixed on support plate 3 by heat conductive silica gel.
Optionally, as shown in Figure 1, support plate 3 includes pcb board 31 and FPC plates 32, heat dissipation sleeve 1 is connected to camera 2
Pcb board 31,32 one end connecting PCB board 31 of FPC plates, the other end connect the interface 6 of mainboard, and PCB full name are Printed Circuit
Board, Chinese are printed circuit board, are the supporters of electronic component, can be used as the load of electronic component electrical connection
Body, FPC full name are Flexible Printed Circuit, and Chinese is flexible PCB, and flexible PCB is light-weight, thick
Spend it is thin, can bending, the interface 6 of chip and mainboard can be connected easily.
The utility model embodiment additionally provides a kind of mobile terminal, which dissipates with a kind of above-mentioned camera
Thermal.Mobile terminal can be wrist-watch, mobile phone or tablet computer etc..
A kind of camera radiator and mobile terminal provided by the utility model, can be by the plastic cement of long-play
Conduct heat away is gone out caused by the intelligent electronic device of center class, does not need powered operation, need to only utilize the material of radiator
Expect that characteristic, excellent in heat dissipation effect make camera parts be constantly in the relatively low state of temperature, camera chip service life obtains
To extension.When using camera, the continuous use time of camera is extended, and is not in because of intelligent electronic device mistake
The situation for needing to shut down intelligent electronic device to radiate that heat occurs, solving cannot using the camera shooting of intelligent electronic device
The worry of running, user experience are good for a long time.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of camera radiator, which is characterized in that including camera, support plate and the radiating sleeve for being connected to the support plate
Cylinder, the camera is connected to the support plate and is placed in the heat dissipation sleeve, the heat dissipation sleeve include inner wall and outer wall and
It is set to heat-dissipating pipe between the inner wall and the outer wall, heat conduction material is filled between the heat dissipation sleeve and the camera
Material.
2. a kind of camera radiator as described in claim 1, which is characterized in that the camera include outer protective shell,
Camera eyeglass, sensor and motor, the camera eyeglass, sensor and motor are set in the outer protective shell.
3. a kind of camera radiator as described in claim 1, which is characterized in that at least a heat-dissipating pipe is around cyclization
Shape is placed between the inner wall and the outer wall；Or, an at least heat-dissipating pipe be placed in the shape of a spiral the inner wall with
Between the outer wall.
4. a kind of camera radiator as described in claim 1, which is characterized in that the inner wall is provided with the outer wall
Adhesive for fixing the heat-dissipating pipe.
5. a kind of camera radiator as described in claim 1, which is characterized in that the heat dissipation sleeve is cylindrical.
6. a kind of camera radiator as described in claim 1, which is characterized in that the heat-dissipating pipe is copper pipe；Or, described
Heat-dissipating pipe is heat pipe, and described heat pipe one end is evaporation ends, and the other end is condensation end.
7. a kind of camera radiator as described in claim 1, which is characterized in that the inner wall is copper with the outer wall
Skin.
8. a kind of camera radiator as described in claim 1, which is characterized in that the Heat Conduction Material is heat conductive silica gel.
9. a kind of camera radiator as described in claim 1, which is characterized in that the support plate includes pcb board and FPC
Plate, the heat dissipation sleeve are connected to the pcb board with the camera, and FPC plates one end connects the pcb board, the other end
Connect the interface of mainboard.
10. a kind of mobile terminal, which is characterized in that the mobile terminal has as claimed in any one of claims 1-9 wherein one
Kind camera radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194013.0U CN207835616U (en) | 2018-02-05 | 2018-02-05 | A kind of camera radiator and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194013.0U CN207835616U (en) | 2018-02-05 | 2018-02-05 | A kind of camera radiator and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207835616U true CN207835616U (en) | 2018-09-07 |
Family
ID=63396977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820194013.0U Expired - Fee Related CN207835616U (en) | 2018-02-05 | 2018-02-05 | A kind of camera radiator and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207835616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451221A (en) * | 2018-11-23 | 2019-03-08 | 杨浩 | A kind of spinning heat dissipation monitor |
| WO2020098051A1 (en) * | 2018-11-14 | 2020-05-22 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
-
2018
- 2018-02-05 CN CN201820194013.0U patent/CN207835616U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020098051A1 (en) * | 2018-11-14 | 2020-05-22 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
| CN111373321A (en) * | 2018-11-14 | 2020-07-03 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
| CN111373321B (en) * | 2018-11-14 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
| CN109451221A (en) * | 2018-11-23 | 2019-03-08 | 杨浩 | A kind of spinning heat dissipation monitor |
| CN109451221B (en) * | 2018-11-23 | 2020-12-15 | 嘉兴米世电器有限公司 | Self-rotating heat dissipation monitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |