CN210578865U - Camera and robot - Google Patents
Camera and robot Download PDFInfo
- Publication number
- CN210578865U CN210578865U CN201922262834.0U CN201922262834U CN210578865U CN 210578865 U CN210578865 U CN 210578865U CN 201922262834 U CN201922262834 U CN 201922262834U CN 210578865 U CN210578865 U CN 210578865U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- camera
- heat
- camera module
- piece
- 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
Images
Landscapes
- Studio Devices (AREA)
Abstract
The application provides a camera and a robot, wherein the camera comprises a fixed support, a camera module and a heat dissipation assembly, the camera module is fixedly connected to the fixed support, the camera module comprises a bottom surface provided with a chip, and a first side surface and a second side surface which are respectively arranged on two sides of the bottom surface, and the first side surface and the second side surface are oppositely arranged; the bottom surface is attached to the fixed support; the heat dissipation assembly comprises a first heat dissipation piece, a second heat dissipation piece and a third heat dissipation piece, the first heat dissipation piece is arranged between the bottom surface and the fixing support, the second heat dissipation piece is arranged on the first side surface, and the third heat dissipation piece is arranged on the second side surface. The camera has good heat dissipation performance.
Description
Technical Field
The application relates to the field of camera devices, in particular to a camera and a robot.
Background
The camera produces the heat easily at the during operation, and the camera produces the thermal position and concentrates on the camera module more, and outside the heat that produces if the camera module can't give off the casing of camera, will influence the performance of camera module, shortens the life of camera. The existing camera only adds heat dissipation materials in a gap between the camera module and the fixed support, and the heat dissipation speed of the camera is low, so that the camera with good heat dissipation performance is provided, and great significance is achieved.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide a camera, which has good heat dissipation performance.
The embodiment of the application provides a camera, which comprises a fixed support, a camera module and a heat dissipation assembly, wherein the camera module is fixedly connected to the fixed support, the camera module comprises a bottom surface provided with a chip, and a first side surface and a second side surface which are respectively arranged on two sides of the bottom surface, and the first side surface and the second side surface are oppositely arranged; the bottom surface is attached to the fixed support; the heat dissipation assembly comprises a first heat dissipation piece, a second heat dissipation piece and a third heat dissipation piece, the first heat dissipation piece is arranged between the bottom surface and the fixing support, the second heat dissipation piece is arranged on the first side surface, and the third heat dissipation piece is arranged on the second side surface.
In the implementation process, the first heat dissipation part, the second heat dissipation part and the third heat dissipation part are arranged on the bottom surface and the first side surface of the camera module respectively, so that heat generated in the camera module can be effectively led out of the camera module, and the heat dissipation is accelerated. In addition, the fixing support is made of metal, so that the first heat dissipation part is arranged between the bottom surface of the camera module and the fixing support, the chip on the bottom surface can be effectively isolated from the fixing support, the chip is prevented from being conducted with the metal fixing support, and the structure and the performance of the chip can be protected while the heat dissipation of the chip is accelerated.
In one possible implementation, the first side surface is close to an end of the fixing bracket, and the second heat dissipation member is a heat conductive copper foil.
In the implementation process, the heat-conducting copper foil with light weight and small size is used as the second heat dissipation part, so that the camera module is convenient to install and is favorable for maintaining the stability of the internal structure of the camera module.
In a possible implementation manner, the third heat dissipation assembly is a heat dissipation fin, the back surface of the heat dissipation fin is attached to the second side surface, and the bottom surface of the heat dissipation fin is attached to the fixing support.
In the implementation process, the radiating fins have the characteristics of large radiating area and high radiating rate. Although the size of the radiating fin is larger, the second side face of the camera module is close to the inside of the fixing support rather than the end part, so that when the back face of the radiating fin is attached to the second side face, the bottom face of the radiating fin can be attached to the fixing support, the mounting pressure on the camera module is reduced, and the radiating speed of heat is improved.
In a possible implementation manner, the heat dissipation assembly further includes a fourth heat dissipation member, the fourth heat dissipation member is a heat conductive copper foil, and one end of the fourth heat dissipation member is in contact with the third heat dissipation member.
In the implementation process, the heat-conducting copper foil is additionally arranged on the heat-radiating fin (the third heat-radiating piece), the surface area of the heat-radiating fin is further expanded by the heat-conducting copper foil, and the heat-radiating speed of the camera module is improved.
In a possible implementation manner, an end of the fourth heat dissipation element away from the third heat dissipation element is adhered to the fixing bracket through a heat dissipation double-faced adhesive tape.
In the implementation process, one end of the heat-conducting copper foil (the fourth heat dissipation part) far away from the heat dissipation fin (the third heat dissipation part) is adhered to the fixing support through the heat dissipation double-faced adhesive tape, so that the heat-conducting copper foil and the heat dissipation fin are favorably ensured to be in good contact, and the heat-conducting copper foil is prevented from falling off from the heat dissipation fin.
In one possible implementation, the first heat dissipation element is heat dissipation mud.
In the implementation process, the heat dissipation mud is adopted as the first heat dissipation piece to be arranged between the bottom surface and the fixing support, so that the first heat dissipation piece can be in better contact with the chip on the bottom surface, and the heat dissipation is accelerated.
In a possible implementation manner, a connecting part is arranged on the camera module, and the connecting part is arranged close to the bottom surface; the connecting part is provided with a connecting piece for fixedly connecting the camera module with the fixed support.
In the implementation process, the connecting part connected with the fixed support on the camera module is close to the bottom surface, so that the camera module is prevented from being extruded, the internal structure of the camera module is protected, and the service life of the camera module is prolonged.
In a possible implementation manner, the camera further includes a housing, and the housing is provided with a vent hole.
In the implementation process, the ventilation holes are additionally formed in the camera shell, so that the camera is conductive to guiding out the air with high heat in the camera shell, and heat dissipation is accelerated.
In a possible implementation manner, the fixing bracket is provided with a through hole.
In the implementation process, air convection can be formed between the through holes in the fixed support and the ventilation holes in the camera shell, so that air flow in the camera is accelerated, and the heat dissipation speed is increased.
The embodiment of the application also provides a robot, and the robot is provided with the camera.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a structural diagram of a camera provided in an embodiment of the present application;
FIG. 2 is an exploded view of the camera shown in FIG. 1;
fig. 3 is another angled view of the camera shown in fig. 1.
Icon: 100-fixing a bracket; 200-a camera module; 210-a bottom surface; 220-a first side; 230-a second side; 310-a first heat dissipation element; 320-a second heat sink; 330-a third heat sink; 340-a fourth heat sink; 400-a connecting part; 500-through hole.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a structural diagram of a camera according to an embodiment of the present disclosure; FIG. 2 is an exploded view of the camera shown in FIG. 1; fig. 3 is another angled view of the camera shown in fig. 1. The camera module 200 comprises a bottom surface 210 provided with a chip, and a first side surface 220 and a second side surface 230 which are respectively arranged on two sides of the bottom surface 210, wherein the first side surface 220 and the second side surface 230 are oppositely arranged; the bottom surface 210 is attached to the fixing bracket 100; the heat dissipation assembly includes a first heat dissipation member 310, a second heat dissipation member 320, and a third heat dissipation member 330, the first heat dissipation member 310 being disposed between the bottom surface 210 and the fixing bracket 100, the second heat dissipation member 320 being disposed on the first side surface 220, and the third heat dissipation member 330 being disposed on the second side surface 230.
In the implementation process, the first heat dissipation member 310, the second heat dissipation member 320 and the third heat dissipation member 330 are respectively disposed on the bottom surface 210 and the first side surface 220 of the camera module 200, so that heat generated in the camera module 200 can be effectively conducted out of the camera module 200, and heat dissipation is accelerated. In addition, the fixing bracket 100 is mostly made of metal, so the first heat dissipation member 310 is disposed between the bottom surface 210 of the camera module 200 and the fixing bracket 100, so that the chip on the bottom surface 210 can be effectively isolated from the fixing bracket 100, thereby preventing conduction between the chip and the metal fixing bracket 100, accelerating heat dissipation of the chip, and protecting the structure and performance of the chip.
It should be noted that the types of the first heat dissipation element 310 and the second heat dissipation element 320 are not limited herein, and all insulating materials or structures with heat dissipation function fall within the protection scope of the present embodiment.
In one possible implementation, the first side surface 220 is close to an end of the fixing bracket 100, and the second heat dissipation member 320 is a heat conductive copper foil.
In the above implementation process, the camera module 200 is disposed close to the fixing bracket 100 as much as required based on the installation. When the first side surface 220 is close to one end of the fixing bracket 100, the fixing bracket 100 cannot support the second heat dissipation member 320 on the first side surface 220, if the second heat dissipation member 320 with light weight or large volume is adopted, the installation difficulty between the second heat dissipation member 320 and the camera module 200 will be increased, and the second heat dissipation member 320 with light weight will affect the stability of the internal structure of the camera module 200, so that the heat-conducting copper foil with light weight and small volume is adopted as the second heat dissipation member 320, which is not only convenient for installation, but also beneficial to maintaining the stability of the internal structure of the camera module 200.
In one possible implementation, the second heat dissipation element 320 is adhered to the first side 220 by a heat dissipation double-sided adhesive tape.
In the implementation process, the second heat dissipation member 320, i.e., the heat conductive copper foil, is bonded to the first side surface 220 of the camera module 200 by using the heat dissipation double-sided adhesive tape, so that the structure is simple, the cost is low, and the heat dissipation double-sided adhesive tape also has a heat dissipation function, which does not hinder the heat dissipation effect of the second heat dissipation member 320, and can quickly transfer heat to the second heat dissipation member 320, thereby further promoting the heat dissipation.
In one possible implementation manner, the third heat dissipation assembly is a heat dissipation fin, a back surface of the heat dissipation fin is attached to the second side surface 230, and a bottom surface 210 of the heat dissipation fin is attached to the fixing bracket 100.
In the implementation process, the radiating fins have the characteristics of large radiating area and high radiating rate. Although the volume of the heat dissipation fin is larger, since the second side surface 230 of the camera module 200 is close to the inside of the fixing bracket 100 rather than the end portion, when the back surface of the heat dissipation fin is attached to the second side surface 230, the bottom surface 210 of the heat dissipation fin can be attached to the fixing bracket 100, so that the mounting pressure on the camera module 200 is reduced, and the heat dissipation speed is increased.
In a possible implementation manner, the heat dissipation assembly further includes a fourth heat dissipation member 340, the fourth heat dissipation member 340 is a heat conductive copper foil, and one end of the fourth heat dissipation member 340 is in contact with the third heat dissipation member 330.
In the implementation process, the heat-conducting copper foil is additionally arranged on the heat-radiating fin (the third heat-radiating piece 330), the surface area of the heat-radiating fin is further expanded by the heat-conducting copper foil, and the heat-radiating speed of the camera module 200 is improved.
In one possible implementation, an end of the fourth heat dissipation member 340 away from the third heat dissipation member 330 is adhered to the fixing bracket 100 by a heat dissipation double-sided tape.
In the implementation process, one end of the heat-conducting copper foil (the fourth heat dissipation part 340) far away from the heat dissipation fin (the third heat dissipation part 330) is adhered to the fixing support 100 through the heat dissipation double-sided adhesive tape, so that good contact between the heat-conducting copper foil and the heat dissipation fin is guaranteed, and the heat-conducting copper foil is prevented from falling off from the heat dissipation fin.
In one possible implementation, the first heat dissipation member 310 is a heat dissipation mud.
In the implementation process, the heat dissipation mud is used as the first heat dissipation member 310 and is disposed between the bottom surface 210 and the fixing bracket 100, so that the first heat dissipation member 310 can be in better contact with the chip on the bottom surface 210, and heat dissipation is accelerated.
In the prior art, the mode of installing the camera module 200 in the fixing bracket 100 is: a metal pressing plate is arranged on the top surface of the camera module 200, and the metal pressing plate is connected with the fixing bracket 100 by a long screw. In order to be firmly installed, the metal pressing plate exerts a pressure action on the camera module 200, which may cause the camera module 200 to physically deform after a long time, and may easily damage the internal structure of the camera module 200.
In one possible implementation manner, the camera module 200 is provided with a connecting portion 400, and the connecting portion 400 is disposed near the bottom surface 210; the connection portion 400 is provided with a connection member for fixedly connecting the camera module 200 to the fixing bracket 100.
In the implementation process, the connecting part 400 connected with the fixing support 100 on the camera module 200 is close to the bottom surface 210, so that the camera module 200 is prevented from being extruded, the internal structure of the camera module 200 is protected, and the service life of the camera module 200 is prolonged. Specifically, the end face of the bottom of the connecting portion 400 is parallel to the bottom surface 210 of the camera module 200, the connecting portion 400 is provided with a first connecting hole, the fixing bracket 100 is provided with a second connecting hole matched with the first connecting hole, and the connecting member passes through the first connecting hole and the second connecting hole to fixedly connect the camera module 200 to the fixing bracket 100. The connecting member may be a screw or a bolt.
In a possible implementation manner, the camera further includes a housing, and a vent hole is formed in the housing.
In the implementation process, the ventilation holes are formed in the shell, so that the camera can be led out of the air with high heat in the camera shell, and heat dissipation is accelerated.
In a possible implementation manner, referring to fig. 2, fig. 2 is an exploded view of the camera shown in fig. 1, and a through hole 500 is formed on the fixing bracket 100.
In the above implementation process, air convection can be formed between the through holes 500 on the fixing bracket 100 and the ventilation holes on the camera housing, so that air flow in the camera is accelerated, and the heat dissipation speed is increased.
The embodiment of the application also provides a robot, and the robot is provided with the camera.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A camera, comprising:
fixing a bracket;
the camera module is fixedly connected to the fixed support and comprises a bottom surface provided with a chip, and a first side surface and a second side surface which are respectively arranged on two sides of the bottom surface, wherein the first side surface and the second side surface are oppositely arranged; the bottom surface is attached to the fixed support;
the heat dissipation assembly comprises a first heat dissipation piece, a second heat dissipation piece and a third heat dissipation piece, wherein the first heat dissipation piece is arranged between the bottom surface and the fixing support, the second heat dissipation piece is arranged on the first side surface, and the third heat dissipation piece is arranged on the second side surface.
2. The camera of claim 1, wherein the first side is proximate to an end of the mounting bracket and the second heat sink is a thermally conductive copper foil.
3. The camera head according to claim 1, wherein the third heat dissipation member is a heat dissipation fin, a back surface of the heat dissipation fin is attached to the second side surface, and a bottom surface of the heat dissipation fin is attached to the fixing bracket.
4. The camera head according to claim 1, wherein the heat dissipation assembly further comprises a fourth heat dissipation member, the fourth heat dissipation member being a thermally conductive copper foil, one end of the fourth heat dissipation member being in contact with the third heat dissipation member.
5. The camera head according to claim 4, wherein an end of the fourth heat dissipation member away from the third heat dissipation member is adhered to the fixing bracket by a heat dissipation double-sided adhesive tape.
6. The camera head according to claim 1, wherein the first heat dissipation member is heat dissipating mud.
7. The camera head according to claim 1, wherein a connecting portion is provided on the camera head module, the connecting portion being provided near the bottom surface; the connecting part is provided with a connecting piece for fixedly connecting the camera module with the fixed support.
8. The camera of claim 1, further comprising a housing, the housing having a vent disposed thereon.
9. The camera head according to claim 1, wherein the fixing bracket is provided with a through hole.
10. A robot, characterized by comprising a camera according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262834.0U CN210578865U (en) | 2019-12-13 | 2019-12-13 | Camera and robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262834.0U CN210578865U (en) | 2019-12-13 | 2019-12-13 | Camera and robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210578865U true CN210578865U (en) | 2020-05-19 |
Family
ID=70659340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922262834.0U Active CN210578865U (en) | 2019-12-13 | 2019-12-13 | Camera and robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210578865U (en) |
-
2019
- 2019-12-13 CN CN201922262834.0U patent/CN210578865U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7468555B2 (en) | Heat dissipation structure of an electronic device | |
| WO2020118629A1 (en) | Electronic device | |
| US20120085520A1 (en) | Heat spreader with flexibly supported heat pipe | |
| US20050030719A1 (en) | Heat dissipating device for dissipating heat generated by an electronic component inside a housing | |
| US6031716A (en) | Computer incorporating heat dissipator with hinged heat pipe arrangement for enhanced cooling capacity | |
| US20070139886A1 (en) | Hybrid heat dissipation device | |
| TW200528016A (en) | Integrated heat sink assembly | |
| CN210578865U (en) | Camera and robot | |
| US6771504B2 (en) | Thermal transport element for use with a heat dissipating electrical assemblage | |
| JP2001230578A (en) | Heat radiating structure of portable communication terminal | |
| WO2020057311A1 (en) | Optical network device | |
| CN212749757U (en) | Network equipment | |
| CN208581442U (en) | It is a kind of for installing the heat-dissipating casing of pcb board | |
| CN212181406U (en) | Electronic device | |
| US20080057279A1 (en) | Laminated heat-transfer interface for cooler module | |
| CN210725475U (en) | Multilayer PCB board with heat radiation structure | |
| US20050199377A1 (en) | Heat dissipation module with heat pipes | |
| CN212116028U (en) | Copper-aluminum composite material heat dissipation structure for high-power-consumption single board | |
| CN211210276U (en) | Heat radiation structure | |
| CN209748687U (en) | TOF camera with heat radiation structure | |
| JP2005057070A (en) | Heat radiating structure of electronic equipment | |
| CN219780268U (en) | Camera with heat dissipation function | |
| CN217880181U (en) | Shell based on computer heat dispersion | |
| CN218825457U (en) | Network server heat abstractor | |
| CN220086032U (en) | Bidirectional heat conduction heat dissipation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 201, building 4, courtyard 8, Dongbeiwang West Road, Haidian District, Beijing Patentee after: Beijing Yunji Technology Co.,Ltd. Address before: Room 201, building 4, courtyard 8, Dongbeiwang West Road, Haidian District, Beijing Patentee before: BEIJING YUNJI TECHNOLOGY Co.,Ltd. |