CN207369504U - Radiator structure, camera and mobile platform - Google Patents
Radiator structure, camera and mobile platform Download PDFInfo
- Publication number
- CN207369504U CN207369504U CN201721317767.2U CN201721317767U CN207369504U CN 207369504 U CN207369504 U CN 207369504U CN 201721317767 U CN201721317767 U CN 201721317767U CN 207369504 U CN207369504 U CN 207369504U
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- Prior art keywords
- radiator structure
- fan
- camera
- lid
- accommodating cavity
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- Expired - Fee Related
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 229960001866 silicon dioxide Drugs 0.000 claims description 10
- 239000010802 sludge Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Studio Devices (AREA)
Abstract
A kind of radiator structure, applied to camera, the camera includes power consumption element, and the power consumption element is arranged in accommodating cavity, and the radiator structure includes：Lid, the cover cap set the closing accommodating cavity, and the lid is thermally connected by heat conducting element and the power consumption element；Radiating subassembly, the radiating subassembly are thermally connected with the lid；The radiating subassembly includes radiating module and fan, and the radiating module is located at the air-out passage of the fan, so that the wind energy of fan blowout enough takes away the heat of the radiating module.The utility model also provides a kind of camera and mobile platform.The radiator structure, camera and mobile platform can improve heat dissipation performance, and can meet dust-proof demand.
Description
Technical field
It the utility model is related to a kind of radiator structure, more particularly to a kind of dissipated applied to the radiator structure of camera, using this
The camera and mobile platform of heat structure.
Background technology
For the camera of traditional form since volume is larger, the chip power in camera is relatively low, therefore to the requirement of heat sinking function
It is not high.But with application demand, present camera increasingly towards it is light-weight, small, clarity is high, performance more preferable direction hair
Exhibition.Since the volume of present camera diminishes, heat-dissipating space is also reduced therewith, and influence of the temperature to it is also larger.It is so traditional
Heat dissipating method is unable to reach the performance requirement of nowadays small camera.For applying on mobile platform (such as unmanned plane)
Holder camera, usual power consumption is larger, its camera sensor competency profiling is higher, the also corresponding higher of the requirement to temperature, sensor
Imaging quality, noise quantity and temperature are closely bound up, thus heat dissipation for holder camera performance it is particularly important.It is in addition, right
It is also higher for dust-proof requirement in the holder camera of application on a mobile platform.
Utility model content
In view of this, it is necessary to which a kind of radiator structure that can be solved the above problems and the phase using the radiator structure are provided
Machine and mobile platform.
A kind of radiator structure, applied to electronic device, the electronic device includes power consumption element, and the power consumption element is set
In accommodating cavity, the radiator structure includes：
Lid, the cover cap set the closing accommodating cavity, and the lid passes through heat conducting element and power consumption element heat
Connection；And
Radiating subassembly, the radiating subassembly are thermally connected with the lid；The radiating subassembly includes radiating module and fan,
The radiating module is located at the air-out passage of the fan, so that the wind energy of fan blowout enough takes away the radiating module
Heat.
In certain embodiments, the radiator structure further includes rear cover of fan, and the fan is contained in the lid and institute
The air intake passage of the fan is corresponded between stating rear cover of fan, and on the rear cover of fan and air-out passage is respectively arranged with inlet air
Mouth and air outlet.
In certain embodiments, side of the lid away from the accommodating cavity is provided with container, the fan and dissipates
Hot component is arranged in the container.
In certain embodiments, the power consumption element is thermally connected with the lid by heat conduction mud fat.
In certain embodiments, the accommodating cavity includes shell body, and the power consumption element is thermally connected with the shell body.
In certain embodiments, the power consumption element is thermally connected with the shell body by heat pipe.
In certain embodiments, the shell body is fixedly connected and is thermally connected with the lid.
In certain embodiments, connector interface is set on the lid, the fan by the connector interface with
The power electric connection being arranged in the accommodating cavity.
In certain embodiments, the connector interface is sealed by silicagel pad.
In certain embodiments, the electronic device is camera.
In certain embodiments, the power consumption element includes processor module, and the processor module leads to the lid
Cross the connection of heat conduction mud fat.
In certain embodiments, the power consumption element includes sensor component, and the radiator structure further includes and the biography
The heat sink that sensor component is fixedly connected.
In certain embodiments, the cage connection that the heat sink passes through heat pipe and the accommodating cavity.
In certain embodiments, described heat pipe one end is fixedly connected on the heat sink, and the other end passes through heat conduction mud fat
With the cage connection of the accommodating cavity.
In certain embodiments, the heat sink includes pin, and the pin passes through heat conduction mud fat and the accommodating cavity
Cage connection.
In certain embodiments, the fan is centrifugal fan or vortex flow fan.
In certain embodiments, the radiating subassembly includes heat sink.
A kind of camera, including accommodating cavity and the power consumption element that is arranged in the accommodating cavity, the camera further include institute
The radiator structure stated.
A kind of mobile platform, the mobile platform include central part and the camera being arranged on the central part, the phase
Machine is the upper camera.
In certain embodiments, the mobile platform is unmanned plane.
The radiator structure, camera and mobile platform energy heat radiation performance and it can meet dust-proof demand.
Brief description of the drawings
Fig. 1 is the structure diagram of the camera of one embodiment of the utility model.
Fig. 2 is sectional view of the camera along II-II lines shown in Fig. 1.
Fig. 3 is the decomposition diagram of the camera of one embodiment of the utility model.
Fig. 4 is the structure diagram of the mobile platform of one embodiment of the utility model.
Main element symbol description
Camera 1,24
Accommodating cavity 10
Accommodating cavity shell body 100
Sensor component 12
Sensor heat sink 13
Processor module 14
Lid 15
Radiating subassembly 16
Radiating module 160
Fan 162
Rear cover of fan 17
Mobile platform 2
Central part 20
Power set 22
Rotor 220
Motor 222
Load carrier 23
Following embodiment will further illustrate the utility model with reference to above-mentioned attached drawing.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more relevant Listed Items.
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.Wherein, the utility model embodiment combination schematic diagram is retouched in detail
State, when the utility model embodiment is described in detail, for purposes of illustration only, general proportion work office can be disobeyed by representing the profile of device architecture
Portion amplifies, and the schematic diagram is example, it should not limit the scope of the utility model protection herein.
This exposure provides a kind of radiator structure, and the radiator structure is applied to electronic device, in electronic device
The heat that power consumption element produces radiates.The electronic device can be, but be not limited to, camera, tablet computer, mobile phone etc..Institute
Stating electronic device includes power consumption element, and the power consumption element is arranged in accommodating cavity.The radiator structure includes lid, the lid
Body lid sets the closing accommodating cavity, and the lid is thermally connected by heat conducting element and the power consumption element.The radiator structure
The fan and radiating subassembly being arranged on outside the accommodating cavity are further included, the radiating subassembly is thermally connected with the lid；It is and described
Radiating subassembly is located at the air-out passage of the fan, so that the wind energy of fan blowout enough takes away the heat of radiating subassembly.Such as
Under the radiator structure is described in detail by taking camera as an example.
It is the structure diagram of the camera of one embodiment of the utility model shown in please referring to Fig.1 to Fig.3.The camera 1 wraps
Accommodating cavity shell body 100 is included, the accommodating cavity shell body 100, which encloses, to be set to form accommodating cavity 10.Housed in the accommodating cavity 10 described
The power consumption element of camera, the power consumption element include, but not limited to circuit board and/or the electronics with the circuit board electrical connection
Component.The electronic component includes, but not limited to sensor component 12 and processor module 14.Radiator structure includes lid
Body 15, the lid of lid 15 set and close the accommodating cavity 10.The lid 15 can pass through heat conducting element and the power consumption element
It is thermally connected.The heat conducting element includes, but are not limited to heat conduction mud fat, heat conductive silica gel, heat pipe etc..The radiator structure 15 further includes
It is arranged on the radiating subassembly 16 of side of the lid 15 away from the accommodating cavity 100, the radiating subassembly and the lid 15
It is thermally connected by heat conducting element.The heat conducting element equally can be heat conduction mud fat or heat pipe or heat conductive silica gel etc..The heat dissipation group
Part 16 includes radiating module 160 and fan 162.The fan 162 can be centrifugal fan or vortex flow fan.The radiating module
160 are arranged on the air-out passage of the fan, so that the wind energy of fan blowout enough takes away the heat of radiating module.It is described to dissipate
Thermal modules 160 can be heat sink or heat pipe etc..
The radiator structure further includes rear cover of fan 17, and the radiating subassembly 16 is contained in the lid 15 and the fan
The air intake passage of the fan is corresponded between rear cover 17, and on the rear cover of fan 17 and air-out passage is respectively arranged with air inlet
And air outlet.The setting of the rear cover of fan 17 can further enhance dust-proof effect.
In one embodiment, side of the lid 15 away from the accommodating cavity 100 is provided with container, the heat dissipation group
Part 16 is arranged in the container, so as to strengthen the stability of the radiating subassembly 16 and cause the structure of the camera more
It is compact.
In one embodiment, to further enhance heat dissipation effect, the power consumption element passes through heat conduction member with the shell body
Part is thermally connected.The heat conducting element equally can be heat conduction mud fat or heat pipe or heat conductive silica gel etc..
In one embodiment, to further enhance heat dissipation effect, the shell body 100 be fixedly connected with the lid 15 and
It is thermally connected.
In one embodiment, connector interface is set on the lid 15, and the fan 162 passes through the connector interface
With the power electric connection being arranged in the accommodating cavity.To further enhance the sealing effect of the accommodating cavity 100, the connection
Device interface can be sealed by sealing elements such as silicagel pads.
In one embodiment, the processor module 14 is thermally connected with the lid 15 by heat conducting element, the heat conduction
Element equally can be heat conduction mud fat or heat pipe or heat conductive silica gel etc..
In one embodiment, to further enhance heat dissipation effect, the radiator structure, which further includes, is arranged on the sensor
Sensor heat sink 13 between component 12 and the processor module 14.The sensor heat sink 13 can pass through heat conducting element
It is thermally connected with the accommodating cavity shell body 100, the heat conducting element equally can be heat conduction mud fat or heat pipe or heat conductive silica gel etc..
In one embodiment, the sensor heat sink 13 includes heat sink, the heat sink and the sensor component
12 are thermally connected.An at least heat pipe is fixedly installed on the heat sink, one end of the heat pipe is fixedly connected on the heat sink
On, the other end is thermally connected by the shell body 100 of heat conducting element and the accommodating cavity 100.The heat conducting element equally can be to lead
Warm sludge fat or heat pipe or heat conductive silica gel etc..
In certain embodiments, the sensor heat sink 13 includes pin, the pin by heat conducting element with it is described
The shell body 100 of accommodating cavity 100 is thermally connected.The heat conducting element equally can be heat conduction mud fat or heat pipe or heat conductive silica gel etc..
It is understood that in certain embodiments, for the power consumption element for being also easy to produce big heat, for example, high-power work(
Element is consumed, a heat sink or heat sink or heat pipe can be set individually to be thermally connected therewith respectively, then again by the heat sink or scattered
The shell body 100 or the lid 15 of backing or heat pipe and the accommodating cavity are thermally connected, and the heat of the power consumption element is led
Lead to the external world.
The upper radiator structure radiates the heat that the power consumption element produces through heat sink, heat sink, heat pipe etc. first
Part is thermally coupled to the accommodating cavity shell 100 or the lid 15, then passes through the fan outside the accommodating cavity 10 and heat dissipation again
Heat on the lid 15, is blowed to the outside of the camera 1, so as to achieve the purpose that heat dissipation by module.Due to the lid
The 15 sealing accommodating cavities, so as to meet dust-proof requirement.
The upper camera can be arranged on a mobile platform as holder camera.The mobile platform can be used for any suitable
Suitable environment, such as in the air (such as rotor craft, Fixed Wing AirVehicle or fixed-wing are mixed with rotor aircraft),
In water (example, ship or submarine), on the ground (example, motorcycle, automobile, truck, bus, train etc.), (example, boat in space
Its aircraft, satellite or detector), or in underground (such as subway), or any combination of above-mentioned environment.In certain embodiments,
The mobile platform is rotor craft, wherein the rotor can be single rotor, DCB Specimen, three rotors, quadrotor, six rotors and
Eight rotors etc..
Refer to shown in Fig. 4, be the structure diagram of the mobile platform of one embodiment of the utility model.The mobile platform
For quadrotor unmanned plane.The mobile platform 2 includes central part 20, from the outwardly extending multiple horns of central part 20 and is arranged on
Power set 22 on horn.The power set 22 are used to move the mobile platform 1.The power set 22 include motor
222 and driven and rotating rotor 220 by the motor 222.The rotation of the rotor 220 drives the shifting of the mobile platform 2
It is dynamic.The movement may include to take off, land, hover, and in the air on three translation freedoms and three rotary freedoms
Movement.In certain embodiments, the power set 22 may include one or more rotors 220.The rotor 220 may include to connect
It is connected to one or more rotor blades of a shaft.The rotor blade or shaft can be driven and rotate by the motor 222.Though
The power set 22 of right mobile platform 2 described in embodiment are described as including 4 rotors 220, but power set 22
Other appropriate quantity, type or deployings are all enforceable.For example, the rotor 220 can be one, two, three, four
It is a, five, six, seven, eight or more.The rotor 220 can be relative to 20 water of central part of the mobile platform 2
Flat, vertical or other any appropriate angles are set.The angle of the rotor 220 can be fixed or variable.It is oppositely arranged
The distance between the rotorshaft can be any appropriately distance, be, for example, less than equal to 2 meters, or less than or equal to 5 meters.Can
Selection of land, the distance can between 40 centimetres to 1 meter, from 10 centimetres to 2 meters, or from 5cm to 5 meter.The electricity
Machine 222 can be direct current generator (example：Brush motor or brushless electric machine) or alternating current generator.In certain embodiments, the motor 222
It can be configured to driving rotor blade.
In certain embodiments, the central part 20 may also include camera 24 and the carrier 23 for carrying camera, described
Carrier 23 can be universal joint etc. can relatively described central part 20 around the rotating load carrier of one or more axis, such as in Fig. 1
It is shown can relatively described central part 20 around pitch axis and the rotating load carrier of roll axis.The camera 24 can be above-mentioned
Camera 1 in embodiment.By the load carrier 24, the camera 24 can relatively described central part 20 around one or more axis
Rotate to obtain the image at multiple visual angles.
Control system (for example, flight control system) can be set on the central part 20 to control the mobile platform 2
Flight.In certain embodiments, the control system is based on following one or more：The position of the mobile platform 2, the shifting
The sensor of the direction of moving platform 2, the current state of the mobile platform 2, time or the mobile platform 2 or load are sensed
The data of acquisition, control the operation of the mobile platform 2.
Alternatively or can in combination, the control system may include a reception being arranged on the mobile platform 2
Device or other communication module, for receiving user instructions, for example, from remote terminal reception user instruction.Pass through the reception
The user instruction that device is received is used to control the power set 22, and the power set 22 are used to drive the unmanned plane
Operation, such as take off, fly, spiral or land.
In addition, for those of ordinary skill in the art, it can be made with technical concept according to the present utility model
Its various corresponding changes and deformation, and all these changes and deformation should all belong to the protection model of the utility model claims
Enclose.
Claims (13)
1. a kind of radiator structure, applied to camera, the camera includes power consumption element, and the power consumption element is arranged on accommodating cavity
It is interior, it is characterised in that the radiator structure includes：
Lid, the cover cap set the closing accommodating cavity, and the lid is thermally connected by heat conducting element and the power consumption element；
Radiating subassembly, the radiating subassembly are arranged on outside the accommodating cavity, and are thermally connected with the lid；The radiating subassembly bag
Radiating module and fan are included, the radiating module is located at the air-out passage of the fan, so that the wind energy of fan blowout reaches
Take away the heat of the radiating module.
2. radiator structure as claimed in claim 1, it is characterised in that the radiator structure further includes rear cover of fan, the wind
Fan is contained between the lid and the rear cover of fan, and the air intake passage of the fan is corresponded on the rear cover of fan and is gone out
Wind passage is respectively arranged with air inlet and air outlet.
3. radiator structure as claimed in claim 1, it is characterised in that side of the lid away from the accommodating cavity is provided with
Container, the fan and radiating subassembly are arranged in the container.
4. radiator structure as claimed in claim 1, it is characterised in that the power consumption element and the lid and/or the appearance
The shell body for putting chamber is thermally connected by heat conducting element.
5. radiator structure as claimed in claim 4, it is characterised in that the shell body is fixedly connected with the lid and heat connects
Connect.
6. radiator structure as claimed in claim 1, it is characterised in that connector interface, the fan are set on the lid
Pass through the connector interface and the power electric connection being arranged in the accommodating cavity.
7. radiator structure as claimed in claim 1, it is characterised in that the connector interface is sealed by silicagel pad.
8. radiator structure as claimed in claim 1, it is characterised in that the power consumption element includes processor module, the place
Device module is managed with the lid by heat conduction mud fat to connect, and/or
The power consumption element includes sensor component, and the radiator structure further includes dissipating of being fixedly connected with the sensor component
Hot plate.
9. radiator structure as claimed in claim 8, it is characterised in that the heat sink passes through the outer of heat pipe and the accommodating cavity
Housing is thermally connected.
10. radiator structure as claimed in claim 8, it is characterised in that the heat sink includes pin, and the pin is by leading
The cage connection of warm sludge fat and the accommodating cavity.
11. a kind of camera, including accommodating cavity and the power consumption element that is arranged in the accommodating cavity, it is characterised in that the camera
Claim 1 is further included to claim 10 any one of them radiator structure.
12. a kind of mobile platform, the mobile platform includes central part and the camera being arranged on the central part, its feature exist
In the camera is the camera described in claim 11.
13. mobile platform as claimed in claim 12, it is characterised in that the mobile platform is unmanned plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317767.2U CN207369504U (en) | 2017-10-12 | 2017-10-12 | Radiator structure, camera and mobile platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317767.2U CN207369504U (en) | 2017-10-12 | 2017-10-12 | Radiator structure, camera and mobile platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207369504U true CN207369504U (en) | 2018-05-15 |
Family
ID=62347487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317767.2U Expired - Fee Related CN207369504U (en) | 2017-10-12 | 2017-10-12 | Radiator structure, camera and mobile platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207369504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983857A (en) * | 2017-10-12 | 2019-07-05 | 深圳市大疆灵眸科技有限公司 | Radiator structure, camera and mobile platform |
| CN110235059A (en) * | 2019-04-28 | 2019-09-13 | 深圳市大疆创新科技有限公司 | Radiating subassembly and moving camera |
-
2017
- 2017-10-12 CN CN201721317767.2U patent/CN207369504U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983857A (en) * | 2017-10-12 | 2019-07-05 | 深圳市大疆灵眸科技有限公司 | Radiator structure, camera and mobile platform |
| CN109983857B (en) * | 2017-10-12 | 2021-01-29 | 深圳市大疆灵眸科技有限公司 | Heat radiation structure, camera and moving platform |
| CN112689447A (en) * | 2017-10-12 | 2021-04-20 | 深圳市大疆灵眸科技有限公司 | Heat radiation structure, camera and moving platform |
| US11206744B2 (en) | 2017-10-12 | 2021-12-21 | Sz Dji Osmo Technology Co., Ltd. | Heat dissipation structure, camera and mobile platform |
| CN110235059A (en) * | 2019-04-28 | 2019-09-13 | 深圳市大疆创新科技有限公司 | Radiating subassembly and moving camera |
| US10701249B1 (en) | 2019-04-28 | 2020-06-30 | SZ DJI Technology Co., Ltd. | Heat dissipation assembly and action camera |
| WO2020220166A1 (en) * | 2019-04-28 | 2020-11-05 | 深圳市大疆创新科技有限公司 | Heat dissipation assembly and motion camera |
| US11303784B2 (en) | 2019-04-28 | 2022-04-12 | SZ DJI Technology Co., Ltd. | Heat dissipation assembly and action camera |
| CN110235059B (en) * | 2019-04-28 | 2022-06-24 | 深圳市大疆创新科技有限公司 | Heat dissipation assembly and motion camera |
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Granted publication date: 20180515 |