CN107114000B - Radiator, unmanned vehicle and movable equipment - Google Patents
Radiator, unmanned vehicle and movable equipment Download PDFInfo
- Publication number
- CN107114000B CN107114000B CN201680005174.4A CN201680005174A CN107114000B CN 107114000 B CN107114000 B CN 107114000B CN 201680005174 A CN201680005174 A CN 201680005174A CN 107114000 B CN107114000 B CN 107114000B
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- radiator
- evaporator section
- section
- heat pipe
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
A kind of radiator (100), including bottom plate (11) and heat pipe (12), the heat pipe (12) thermally contacts with the bottom plate (11), the heat pipe (12) includes evaporator section (121) and condensation segment (122), and the condensation segment (122) protrudes from the bottom plate (11) to thermally contact with other outer members.
Description
Technical field
The present invention relates to a kind of radiator and uses the image acquisition equipment of the radiator, uses the image acquisition equipment
Unmanned vehicle and movable equipment.
Background technique
In operation process of taking photo by plane, often need to set up video camera, camera using the holder being arranged on unmanned vehicle
Equal electronic devices are shot.These electronic devices, such as camera need to use imaging sensor to acquire image data, but
Be that imaging sensor can issue a large amount of heat during the work time, and if heat distributes not in time, it will lead to imaging sensor
Temperature increase, so as to cause the imaging sensor image quality reduce, to influence the shooting effect of camera.Existing skill
It radiates usually using radiator to the imaging sensor in art, however since radiator is generally arranged in camera
Portion, even if heat transfer to the radiator, but heat is still gathered in the inside of camera, to influence radiating efficiency.
Summary of the invention
In view of the above situation, it is necessary to a kind of relatively good radiator of heat dissipation effect be provided, there is a need to provide one kind
Using the image acquisition equipment of the radiator, use the unmanned vehicle and movable equipment of the image acquisition equipment.
A kind of radiator, including bottom plate and heat pipe, the heat pipe are thermally contacted with the bottom plate, and the heat pipe includes evaporator section
And condensation segment, the condensation segment protrude from the bottom plate to thermally contact with other outer members.
A kind of image acquisition equipment, including fuselage and the sensor module being installed in the fuselage, described image is obtained
Equipment further includes radiator, and the radiator is installed in radiate to the sensor module in the fuselage, described to dissipate
Hot device includes:
Bottom plate；And
Heat pipe, the heat pipe are thermally contacted with the bottom plate, and the heat pipe includes evaporator section and condensation segment, the evaporator section with
The sensor module thermo-contact, the condensation segment protrude from the bottom plate and thermally contact with the fuselage.
A kind of radiator, including bottom plate and heat pipe, the heat pipe are thermally contacted with the bottom plate, and the heat pipe includes evaporation
Section is connected at least two sections of linkage sections of the evaporator section end and is connected to the condensation segment of each linkage section, each linkage section
The direction arc for being directed away from the bottom plate from corresponding one end of the evaporator section extends, and each condensation segment is convex in predetermined angular
The bottom plate is stretched in thermally contact with other outer members.
A kind of movable equipment, image acquisition equipment is provided on the movable equipment, and described image obtains equipment packet
It includes fuselage and such as above-mentioned radiator, the radiator is installed in the fuselage, the condensation segment of the radiator and institute
State fuselage thermo-contact.
A kind of unmanned vehicle is provided with the image acquisition equipment as above stated on the unmanned vehicle.
A kind of movable equipment, image acquisition equipment is provided on the movable equipment, and described image obtains equipment packet
It includes fuselage and such as above-mentioned radiator, the radiator is installed in the fuselage, the condensation segment of the radiator and institute
State fuselage thermo-contact.
Above-mentioned radiator, by the way that the heat pipe for protruding from bottom plate is arranged in order to which the condensation segment of heat pipe and other outsides is first
Part thermo-contact, conducts quickly through evaporator section to condensation segment, and pass through condensation so as to make to conduct to the heat of the heat pipe
Section thermally contacts directly to conduct heat in external other elements with other outer members, and it is attached in radiator to reduce heat
Nearly aggregation, and improve radiating efficiency.
Detailed description of the invention
Fig. 1 is the three-dimensional assembling schematic diagram that radiator provided in an embodiment of the present invention installs sensor module.
Fig. 2 is the three-dimensional assembling schematic diagram for another angle that radiator shown in FIG. 1 installs sensor module.
Fig. 3 is the fractionation schematic diagram of radiator shown in FIG. 1 and sensor module.
Fig. 4 is the schematic diagram of another angle of radiator shown in Fig. 3 and sensor module.
Fig. 5 is that radiator shown in FIG. 1 is installed in the fractionation schematic diagram in image acquisition equipment.
Fig. 6 is the schematic diagram of another angle of image acquisition equipment shown in fig. 5.
Fig. 7 is that image acquisition equipment shown in fig. 5 is set up in the assembling schematic diagram in the holder of movable equipment.
Fig. 8 is that image acquisition equipment shown in fig. 5 is set up in the fractionation schematic diagram in the holder of movable equipment.
Main element symbol description
Radiator 100
Bottom plate 11
First side 111
Second side 112
Convex block 113
Heat pipe 12
Evaporator section 121
Condensation segment 122
Linkage section 123
Radiating fin 13
Radiator bearer 14
Boss 141
Image acquisition equipment 200
Camera lens 21
Fuselage 22
Groove 221
Sensor module 23
Chip 231
Circuit board 232
Sealing ring 233
Perforation 234
Spring 235
Mainboard 24
Rear cover 25
Rear cover decoration 26
Holder 300
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that when component be referred to as with another component " thermo-contact ", it can directly with another component
Contact is to which thermally conductive or there may also be components placed in the middle to keep two components realizations thermally conductive.When component is referred to as " being fixed on "
Another component, it can be directly on another component or there may also be components placed in the middle.When a component is considered
It is " connection " another component, it can be directly to another component or may be simultaneously present component placed in the middle.When one
A component is considered as " being set to " another component, it, which can be, is set up directly on another component or may deposit simultaneously
In component placed in the middle.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are intended merely to
The purpose of explanation.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " it include one or more phases
Any and all combinations of the listed item of pass.
The present invention provides a kind of radiator, including bottom plate and heat pipe, and the heat pipe is thermally contacted with the bottom plate, the heat pipe
Including evaporator section and condensation segment, the condensation segment protrudes from the bottom plate to thermally contact with other outer members.
The present invention also provides a kind of radiator, including bottom plate and heat pipe, the heat pipe is thermally contacted with the bottom plate, the heat
Pipe includes evaporator section, is connected at least two sections of linkage sections of the evaporator section end and is connected to the condensation segment of each linkage section,
Each linkage section extends from the direction arc that corresponding one end of the evaporator section is directed away from the bottom plate, and each condensation segment is in
Predetermined angular convexedly stretches in the bottom plate to thermally contact with other outer members.
With reference to the accompanying drawing, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
The radiator 100 that embodiments of the present invention provide referring to FIG. 1 to FIG. 4, is used to dissipate heat-generating electronic elements
Heat.In the present embodiment, the radiator 100 is applied in image acquisition equipment 200 (as shown in Figure 5), and described image obtains
Equipment 200 is taken to be set on movable equipment, such as unmanned vehicle (not shown), to what is flown in the unmanned vehicle
Task of taking photo by plane is executed in the process.
The radiator 100 includes bottom plate 11 and heat pipe 12.Specifically in the illustrated embodiment, the heat pipe 12 with it is described
Bottom plate 11 thermally contacts.
The substantially rectangular plate of the bottom plate 11 comprising opposite first side 111 and second side 112, in this implementation
In mode, the first side 111 and second side 112 are parallel to each other.The bottom plate 11 is made of metal material, such as is led
The preferable copper of hot property, aluminium etc. or its alloy.
The heat pipe 12 is including evaporator section 121, condensation segment 122 and is connected to the evaporator section 121 and the condensation segment
Linkage section 123 between 122.
The mode that the heat pipe 12 is thermally contacted with the bottom plate 11 is not limited to one kind, in some embodiments, the heat
The evaporator section 121 of pipe 12 is directly attached at the first side 111 of the bottom plate 11, passes through evaporator section 121 and the bottom plate 11
The directly exchange of both contact realizations heat；Or heat-conducting cream is added therebetween, accelerated by heat-conducting cream hot between the two
The conduction of amount.In the present embodiment, the evaporator section 121 of the heat pipe 12 is directly embedded in the bottom plate 11.Specifically, institute
The first side 111 for stating bottom plate 11 is recessed inwardly so that the evaporator section 121 of the heat pipe 12 is embedded in from the first side 111
In the bottom plate 11, and at the inbuilt position of the evaporator section 121,111 outwardly convex one of first side of the bottom plate 11
Fixed height, so that the evaporator section 121 is embedded in completely in the bottom plate 11.In the present embodiment, the evaporator section 121
The plane at place is parallel with the plane where the bottom plate 11.
The center of the first side 111 of the bottom plate 11 also forms convex block 113, and the convex block 113 is substantially rectangular, can
To be integrally formed with the bottom plate 11.The convex block 113, which is arranged, can make fever electronics bottom plate 11 and radiated
The distance between element reduces, to more carry out heat transfer close to the heat-generating electronic elements.
The quantity of the condensation segment 122 is at least one section, certainly can also be two sections, three sections, four sections etc..In this implementation
In mode, the quantity of the condensation segment 122 is two sections.Two sections of condensation segments 122 are located at the two of the evaporator section 121
End, and by one section of corresponding linkage section 123, to be connected to the evaporator section 121 right for each section of condensation segment 122
The one end answered.The bottom plate 11 is protruded from least one section in two sections of condensation segments 122, so as to connect with other outer member heat
Touching.
When the quantity of the condensation segment 122 is greater than two sections, the distribution of these condensation segments 122 can be mutual uniform intervals
Surround and be connected to the evaporator section 121, can also be distributed according to actual needs.
The mode that the condensation segment 122 protrudes from the bottom plate 11 is not limited to one kind, in some embodiments, described cold
Solidifying section 122 continues to extend and exceed the boundary of the bottom plate 11 in the plane where the evaporator section 121, protrudes from institute with this
State bottom plate 11；In other embodiments, the condensation segment 122 is formed scheduled with the plane where the evaporator section 121
Angle is to protrude from the bottom plate 11.In the present embodiment, the plane in two sections of condensation segments 122 where at least one section
It is in scheduled angle with the plane where the evaporator section 121.Specifically, at least one institute in two sections of condensation segments 122
The plane at place and plane locating for the evaporator section 121 are non-parallel, but have institute with interplanar locating for the evaporator section 121
Scheduled angle is stated, which can be greater than 0 degree and be less than 180 degree, to make the condensation segment 122 from the bottom
Plate 11 protrudes.
In the present embodiment, the predetermined angular is 90 °.Two sections of condensation segments 122 perpendicular to the bottom plate 11 with
It protrudes from the bottom plate 11 and then is thermally contacted with other outer members.
Each 123 arc of linkage section is connected between the evaporator section 121 and corresponding condensation segment 122.
The evaporator section 121 of the heat pipe 12 is located substantially at the center of the bottom plate 11, and the evaporator section 121 is in central location
Trend it is substantially parallel with two opposite peripheries of the bottom plate 11 (with separately two opposite peripheries it is vertical), to make centrally located
The evaporator section 121 of position is capable of thermally contacting with heat-generating electronic elements for area as big as possible.The both ends of the evaporator section 121 are gradually
Bending extends at the marginal position of the bottom plate 11, so that two sections of condensation segments 122 be made to be located at the bottom plate 11
Marginal position.
Several radiating fins 13 are additionally provided on the bottom plate 11.The radiating fin 13 is divided into institute with the evaporator section
State the two sides of bottom plate 11.Each radiating fin 13 and adjacent radiating fin 13 in the radiating fin 13, which are spaced, to be arranged, often
The side that the second side 112 of one radiating fin 13 from the bottom plate 11 is directed away from the heat pipe 12 vertically protrudes out.Further
, flanging is also formed at the same position of each radiating fin 13, these flangings mutually overlap, thus by these radiating fins 13
It is fixedly connected.
Trend and the evaporator section 121 trend on the bottom plate 11 of each radiating fin 13 on the bottom plate 11
In predetermined angular.In the present embodiment, trend of the radiating fin 13 on the bottom plate 11 and the evaporator section 121 exist
Moving towards for central location is substantially vertical, to enable to conduct as fast as possible to the heat of 121 central position of evaporator section
The central heat concentration being dispersed into far from bottom plate 11 at.
The radiator 100 further includes radiator bearer 14, and the radiator bearer 14 is fixedly connected on the bottom plate 11
First side 111, that is, the bottom plate 11 is arranged the side of the heat pipe 12, the radiator bearer 14 and the bottom plate 11
Between be used for sandwiched heater element, in the embodiment shown in Fig. 1 to 4, the heat-generating electronic elements are sensor module 23.
Specifically, the generally rectangular shaped plate of the radiator bearer 14, uses dismountable mode with the bottom plate 11
Connection.In the present embodiment, the periphery of the radiator bearer 14 protrudes out to form three boss 141, three boss 141
By wearing screw to which the radiator bearer 14 to be fixed on the bottom plate 11.Certainly, in other embodiments, institute
Stating radiator bearer 14 can also be fixedly connected with the bottom plate 11 by other dismountable modes.
The heat pipe 12 of radiator 100 in embodiment of the present invention has the condensation segment for protruding from the bottom plate 11
122, in order to thermally contact the condensation segment 122 with other outer members, so as to make to conduct to the heat of the heat pipe 12
Amount quickly through the conduction of evaporator section 121 to condensation segment 122, and by condensation segment 122 and other outer members thermally contact thus
Directly heat is allowed to conduct to external other elements, reduce heat and collected around in radiator 100, and improves heat dissipation effect
Rate.
Further, since the condensation segment 122 in embodiment of the present invention vertically protrudes from the bottom plate 11, to make cold
The mode that grafting can be used in solidifying section 122 is thermally contacted with other outer members, without being fixedly connected with institute using other auxiliary elements
State condensation segment 122 and other outer members.
Please refer to the image acquisition equipment 200 that Fig. 5 to Fig. 6, embodiments of the present invention are provided, it is used to obtain figure
Picture.In the present embodiment, it is camera that described image, which obtains equipment 200,.It includes camera lens 21, machine that described image, which obtains equipment 200,
Body 22 and the sensor module 23 being installed in fuselage 22, mainboard 24 and above-mentioned radiator 100.The camera lens 21 is installed in
The side of the fuselage 22.The sensor module 23 is imaging sensor, is used to acquire image data.The sensor die
Group 23 is located in the radiator 100.The mainboard 24 is installed in together together with the sensor module 23 and radiator 100
The other side of the fuselage 22.In the present embodiment, it further includes successively being installed in the fuselage that described image, which obtains equipment 200,
The mainboard 24 and the radiator 100 are covered in the machine by rear cover 25 and rear cover decoration 26 on 22, the rear cover 25
In body 22, the rear cover 25 is covered in interior by the rear cover decoration 26.
Turning back to refering to Fig. 3, the sensor module 23 includes chip 231 and circuit board 232 simultaneously.In present embodiment
In, the chip 231 is sensing chip.The chip 231 is fixed and is electrically connected on the circuit board 232.The chip 231
Around enclose and set sealing ring 233.The sensor module 23 is located in the radiator bearer 14 and the institute of the radiator 100
It states between bottom plate 11.
It please again return to refering to Fig. 4, perforation 234 is offered on the circuit board 232, the perforation 234 is located at the electricity
The center of road plate 232.The perforation 234 is generally rectangular shaped, and its size is less than the size of the chip 231, to make described
Chip 231 is completely covered by the perforation 234.The bottom plate 11 that the perforation 234 can accommodate the radiator 100 protrudes out
The convex block 113 so that the convex block 113 can be in the deep enough perforation 234, and then the institute with the sensor module 23
It is close to state chip 231.In some embodiments, the convex block 113 is pasted directly through the perforation 234 with the chip 231
If.In the present embodiment, heat-conducting cream (not shown), the chip 231 and the radiator are filled in the perforation 234
It is thermally contacted between 100 by the heat-conducting cream.Specifically, the bottom plate 11 of the chip 231 and the radiator 100
The convex block 113 in center accelerates heat transfer, improving heat radiation efficiency by the heat-conducting cream.
Fig. 5 and Fig. 6 are gone back to, in the present embodiment, the fuselage 22 is the heat pipe with the radiator 100
Other outer members of 12 thermo-contacts.The fuselage 22 is made of metal material, for example, can be the preferable copper of heating conduction,
The metals such as aluminium or its alloy.Open up fluted 221 in the fuselage 22, position, quantity and the shape of the groove 221 and institute
The condensation segment 122 for stating the heat pipe 12 of radiator 100 is adapted.In the present embodiment, the quantity of the groove 221 is two,
It is both opened up along the axial direction of the fuselage 22, in order to plugging for the condensation segment 122.Further, the groove 221
In be filled with heat-conducting cream (not shown), be plugged in the condensation segment 122 in the groove 221 and the fuselage 22 pass through it is described
Heat-conducting cream thermo-contact.
When installation, first the chip 231 is installed on circuit board 232, the sealing ring 233 is set in the chip
231 surroundings form the sensor module 23, fill heat-conducting cream in the perforation 234 on the circuit board 232, and by the biography
Sensor mould group 23 is attached at the first side 111 of the bottom plate 11 of the radiator 100, and the radiator bearer 14 is installed
In on the bottom plate 11 to which the sensor module 23 is located between the bottom plate 11 and the radiator bearer 14.So
The condensation segment 122 of the radiator 100 is inserted in afterwards in the groove 221 of the fuselage 22, and sensor will be installed with
The radiator 100 of mould group 23 is fixedly installed in described image and obtains in the fuselage 22 of equipment 200.In present embodiment
In, several elastic elements are additionally provided between the radiator 100 and the fuselage 22, such as spring 235, are used to adjust institute
State mounting height of the radiator 100 in the fuselage 22.Then, successively by the mainboard 24, institute after the radiator 100
It states rear cover 25 and the rear cover decoration 26 is installed on the fuselage 22 and installs the mirror in the other side of the fuselage 22
First 21.
Image acquisition equipment 200 in embodiment of the present invention is by installing the radiator 100, the radiator 100
It is provided with the machine for protruding from the heat pipe 12 of bottom plate 11 in order to which the condensation segment 122 of heat pipe 12 and described image to be obtained to equipment 200
Body 22 directly thermally contacts, and quickly passes through the conduction of evaporator section 121 to condensation so as to make to conduct to the heat of the heat pipe 12
Section 122, and thermally contacted by condensation segment 122 and the fuselage 22 to directly heat be allowed to conduct to the fuselage 22
It distributes to described image and obtains the outside of equipment 200, reduce aggregation of the heat near radiator 100, and improve heat dissipation
Efficiency.
In embodiments of the present invention, described image, which obtains equipment, to be camera, but be not limited to camera, and can be with
It is any equipment that image acquisition may be implemented, such as video camera.The radiator 100 is also not limited to as the sensor die
23 heat dissipation of group, and can equally radiate to other heat-generating electronic elements.
The present invention also provides a kind of unmanned vehicle (not shown), the unmanned vehicle includes holder 300.It is described nobody
Aircraft carries out operation of taking photo by plane for carrying the loads such as above-mentioned image acquisition equipment 200.Specifically, described image obtains equipment
200 are installed on the unmanned vehicle by the holder 300.
In embodiments of the present invention, the unmanned vehicle is rotor unmanned aircraft, is used to carry camera, takes the photograph
The filming apparatus such as camera carry out operation of taking photo by plane.It is appreciated that the unmanned vehicle can be also used for ground mapping, Investigating
With the work such as rescue, aerial monitoring, polling transmission line.It can also be appreciated that the unmanned vehicle can also be solid
Determine wing unmanned vehicle.
It is appreciated that the radiator is not limited to apply in the unmanned vehicle, other can also be applied to
Movable equipment or remote-controlled movement device such as automatic driving vehicle, unmanned ship in, this specification does not repeat one by one.
Embodiment of above is only used to illustrate the technical scheme of the present invention and not to limit it, although referring to the above preferable embodiment party
Formula describes the invention in detail, those skilled in the art should understand that, it can be to technical solution of the present invention
It modifies or equivalent replacement should not all be detached from the spirit and scope of technical solution of the present invention.Those skilled in the art can also be at this
Other variations etc. are done in spirit and are used in design of the invention, without departing from technical effect of the invention.These
The variation that spirit is done according to the present invention, all should be comprising within scope of the present invention.
Claims (42)
1. a kind of radiator, including bottom plate and heat pipe, the heat pipe are thermally contacted with the bottom plate, the heat pipe include evaporator section and
Condensation segment, it is characterised in that: the condensation segment protrudes from the bottom plate to thermally contact with other outer members；
The radiator further includes radiator bearer, and the radiator bearer is fixedly connected on the bottom plate and the heat pipe is arranged
Side is used for sandwiched heater element between the radiator bearer and the bottom plate；
The plane where plane and the evaporator section where the condensation segment is arranged in predetermined angular, and the predetermined angular is
90°；
Trend of the evaporator section in central location is parallel with two opposite peripheries of the bottom plate；The both ends of the evaporator section are curved
Song extends to two opposite apexes of the bottom plate, so that the condensation segment be made to be located at the marginal position of the bottom plate.
2. radiator as described in claim 1, it is characterised in that: the evaporator section of the heat pipe is directly attached at the bottom
On plate.
3. radiator as described in claim 1, it is characterised in that: the evaporator section of the heat pipe is embedded in the bottom plate
In.
4. radiator as described in claim 1, it is characterised in that: the heat pipe further includes linkage section, the linkage section connection
Between the evaporator section and the condensation segment, the linkage section is arc-shaped.
5. radiator as described in claim 1, it is characterised in that: the condensation segment includes at least two sections, at least described in two sections
Condensation segment is located at the both ends of the evaporator section, and each section of condensation segment passes through one section of corresponding linkage section
It is connected to the corresponding one end of the evaporator section.
6. radiator as claimed in claim 5, it is characterised in that: protrude from institute at least one section at least two sections of condensation segments
It states bottom plate and is used for and other described outer member grafting.
7. radiator as described in claim 1, it is characterised in that: several radiating fins are additionally provided on the bottom plate, if described
Dry radiating fin and the evaporator section are divided into the two sides of the bottom plate.
8. radiator as claimed in claim 7, it is characterised in that: each radiating fin and phase in several radiating fins
Adjacent radiating fin interval setting, each radiating fin are vertically protruded out from the side that the bottom plate is directed away from the heat pipe.
9. radiator as claimed in claim 8, it is characterised in that: trend of each radiating fin on the bottom plate with it is described
Trend of the evaporator section on the bottom plate is in predetermined angular.
10. radiator as described in claim 1, it is characterised in that: the radiator and the radiator bearer are all made of gold
Belong to material.
11. radiator as claimed in claim 10, it is characterised in that: the radiator bearer and the bottom plate pass through detachably
Mode connect.
12. radiator as claimed in claim 11, it is characterised in that: the radiator bearer and the bottom plate are connected by screw
It connects.
13. a kind of image acquisition equipment, including fuselage and the sensor module being installed in the fuselage, it is characterised in that: institute
Stating image acquisition equipment further includes radiator, and the radiator is installed in the fuselage scattered to carry out to the sensor module
Heat, the radiator include:
Bottom plate；And
Heat pipe, the heat pipe are thermally contacted with the bottom plate, and the heat pipe includes evaporator section and condensation segment, the evaporator section with it is described
Sensor module thermo-contact, the condensation segment protrude from the bottom plate and thermally contact with the fuselage；
Radiator bearer, the radiator bearer are fixedly connected with the bottom plate, and the sensor module are located in described
Between radiator bearer and the bottom plate；
The plane where plane and the evaporator section where the condensation segment is arranged in predetermined angular, and the predetermined angular is
90°；
Trend of the evaporator section in central location is parallel with two opposite peripheries of the bottom plate；The both ends of the evaporator section are curved
Song extends to two opposite apexes of the bottom plate, so that the condensation segment be made to be located at the marginal position of the bottom plate.
14. image acquisition equipment as claimed in claim 13, it is characterised in that: the sensor module includes chip and circuit
Plate, the chip are fixed and are electrically connected on the circuit board, and the chip is thermally contacted with the evaporator section of the heat pipe.
15. image acquisition equipment as claimed in claim 14, it is characterised in that: protruded out convex block, the electricity on the bottom plate
Perforation is offered on the plate of road so that the chip is completely covered by the perforation, the convex block is arranged in the perforation and institute
State chip thermo-contact.
16. image acquisition equipment as claimed in claim 15, it is characterised in that: heat-conducting cream is filled in the perforation, it is described
It is thermally contacted between chip and the convex block of the radiator by the heat-conducting cream.
17. the image acquisition equipment as described in any one of claim 13-16, it is characterised in that: the heat pipe it is described
Evaporator section is directly attached on the bottom plate.
18. image acquisition equipment as claimed in claim 13, it is characterised in that: the evaporator section of the heat pipe is embedded in institute
It states in bottom plate.
19. image acquisition equipment as claimed in claim 13, it is characterised in that: the heat pipe further includes linkage section, the company
It connects section to be connected between the evaporator section and the condensation segment, the linkage section is arc-shaped.
20. image acquisition equipment as claimed in claim 19, it is characterised in that: the condensation segment includes at least two sections, at least
Two sections of condensation segments are located at the both ends of the evaporator section, and each section of condensation segment passes through one section of corresponding institute
State one end that linkage section is connected to the evaporator section.
21. image acquisition equipment as claimed in claim 20, it is characterised in that: at least one section at least two sections of condensation segments
The bottom plate is vertically protruded from, the condensation segment is corresponded in the fuselage of described image acquisition equipment and opens up fluted, protrusion
It is plugged in the groove in the condensation segment of the bottom plate.
22. image acquisition equipment as claimed in claim 21, it is characterised in that: be filled with heat-conducting cream, grafting in the groove
The condensation segment in the groove is thermally contacted with the fuselage by the heat-conducting cream.
23. image acquisition equipment as claimed in claim 13, it is characterised in that: the radiator and the fuselage are metal
Material is additionally provided with several radiating fins, several radiating fins and the evaporator section point on the bottom plate of the radiator
Set on the two sides of the bottom plate.
24. image acquisition equipment as claimed in claim 23, it is characterised in that: each radiating fin walking on the bottom plate
To being in predetermined angular with trend of the evaporator section on the bottom plate.
25. a kind of radiator, including bottom plate and heat pipe, the heat pipe are thermally contacted with the bottom plate, the heat pipe include evaporator section,
At least two sections of linkage sections for being connected to the evaporator section end and the condensation segment for being connected to each linkage section, it is characterised in that: every
One linkage section extends from the direction arc that corresponding one end of the evaporator section is directed away from the bottom plate, and each condensation segment is in pre-
Determine angle and convexedly stretch in the bottom plate to thermally contact with other outer members, the plane where each condensation segment and the bottom plate is hung down
Directly；
Trend of the evaporator section in central location is parallel with two opposite peripheries of the bottom plate；The both ends of the evaporator section are curved
Song extends to two opposite apexes of the bottom plate, so that the condensation segment be made to be located at the marginal position of the bottom plate；
The radiator further includes radiator bearer, and the radiator bearer is fixedly connected on the bottom plate and the heat pipe is arranged
Side is used for sandwiched heater element between the radiator bearer and the bottom plate.
26. radiator as claimed in claim 25, it is characterised in that: the quantity of the condensation segment is two sections.
27. radiator as claimed in claim 25, it is characterised in that: the evaporator section of the heat pipe is directly attached at described
On bottom plate.
28. radiator as claimed in claim 25, it is characterised in that: the evaporator section of the heat pipe is embedded in the bottom plate
In.
29. radiator as claimed in claim 28, it is characterised in that: buried on the bottom plate convex at the position of the evaporator section
It stretches to form convex block.
30. the radiator as described in any one of claim 25 to 29, it is characterised in that: be additionally provided on the bottom plate several
Radiating fin, several radiating fins and the evaporator section are divided into the two sides of the bottom plate.
31. radiator as claimed in claim 30, it is characterised in that: each radiating fin in several radiating fins with
Adjacent radiating fin interval setting, each radiating fin are vertically protruded out from the side that the bottom plate is directed away from the heat pipe.
32. radiator as claimed in claim 31, it is characterised in that: trend and institute of each radiating fin on the bottom plate
Trend of the evaporator section on the bottom plate is stated in predetermined angular.
33. radiator as claimed in claim 25, it is characterised in that: the radiator bearer and the bottom plate pass through detachably
Mode connect.
34. radiator as claimed in claim 33, it is characterised in that: the radiator bearer and the bottom plate are connected by screw
It connects.
35. a kind of movable equipment, image acquisition equipment is provided on the movable equipment, it is characterised in that: described image
Obtaining equipment includes fuselage and the radiator as described in any one of claim 1-12, and the radiator is installed in the machine
In body, the condensation segment of the radiator is thermally contacted with the fuselage.
36. movable equipment as claimed in claim 35, it is characterised in that: open up fluted, the condensation in the fuselage
Section is plugged in the groove.
37. movable equipment as claimed in claim 36, it is characterised in that: heat-conducting cream is filled in the groove, it is described cold
Solidifying section is thermally contacted with the fuselage by the heat-conducting cream.
38. a kind of unmanned vehicle, it is characterised in that: be provided on the unmanned vehicle as any in claim 13-23
Image acquisition equipment described in one.
39. unmanned vehicle as claimed in claim 38, it is characterised in that: the unmanned vehicle further includes holder, described
Image acquisition equipment is set up on the holder.
40. a kind of movable equipment, image acquisition equipment is provided on the movable equipment, it is characterised in that: described image
Obtaining equipment includes fuselage and the radiator as described in any one of claim 25-34, and the radiator is installed in described
In fuselage, the condensation segment of the radiator is thermally contacted with the fuselage.
41. movable equipment as claimed in claim 40, it is characterised in that: open up fluted, the condensation in the fuselage
Section is plugged in the groove.
42. movable equipment as claimed in claim 41, it is characterised in that: heat-conducting cream is filled in the groove, it is described cold
Solidifying section is thermally contacted with the fuselage by the heat-conducting cream.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/092430 WO2018018637A1 (en) | 2016-07-29 | 2016-07-29 | Heat dissipation device, unmanned aerial vehicle, and movable device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107114000A CN107114000A (en) | 2017-08-29 |
| CN107114000B true CN107114000B (en) | 2019-05-28 |
Family
ID=59676366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680005174.4A Active CN107114000B (en) | 2016-07-29 | 2016-07-29 | Radiator, unmanned vehicle and movable equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107114000B (en) |
| WO (1) | WO2018018637A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107656348A (en) * | 2017-10-20 | 2018-02-02 | 深圳市道通合创软件开发有限公司 | Camera lens module and camera assembly and unmanned vehicle with this camera lens module |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201491444U (en) * | 2009-08-06 | 2010-05-26 | 鈤新科技股份有限公司 | Paralleling fixed structure of multi-heat pipe evaporating part and radiator with same |
| CN103140111A (en) * | 2011-11-25 | 2013-06-05 | 富瑞精密组件（昆山）有限公司 | Thermal module |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757329Y (en) * | 2004-01-16 | 2006-02-08 | 佛山市顺德区汉达精密电子科技有限公司 | Heat radiator |
| US6880346B1 (en) * | 2004-07-08 | 2005-04-19 | Giga-Byte Technology Co., Ltd. | Two stage radiation thermoelectric cooling apparatus |
| CN102238847A (en) * | 2010-04-28 | 2011-11-09 | 富准精密工业(深圳)有限公司 | Heat radiating device |
| CN102454966A (en) * | 2010-10-22 | 2012-05-16 | 富准精密工业(深圳)有限公司 | Heat radiation device and LED lamp applying same |
-
2016
- 2016-07-29 WO PCT/CN2016/092430 patent/WO2018018637A1/en active Application Filing
- 2016-07-29 CN CN201680005174.4A patent/CN107114000B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201491444U (en) * | 2009-08-06 | 2010-05-26 | 鈤新科技股份有限公司 | Paralleling fixed structure of multi-heat pipe evaporating part and radiator with same |
| CN103140111A (en) * | 2011-11-25 | 2013-06-05 | 富瑞精密组件（昆山）有限公司 | Thermal module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107114000A (en) | 2017-08-29 |
| WO2018018637A1 (en) | 2018-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106488688B (en) | Cooling device for driver assistance system | |
| CN107197588B (en) | Electronic device and the method for assembling the electronic device | |
| CN105074910B (en) | Heat spreader structures, semiconductor device and radiator installation method | |
| JP6491316B2 (en) | Image capture module and aircraft | |
| US9900973B2 (en) | Cooling device | |
| CN107113371B (en) | Image acquisition module and aerial photography aircraft | |
| US11152557B2 (en) | Thermoelectric module with integrated printed circuit board | |
| CN107114000B (en) | Radiator, unmanned vehicle and movable equipment | |
| CN106060345A (en) | Digital video camera | |
| JPH10215094A (en) | Device for eliminating heat from pc card array | |
| US20140063745A1 (en) | Housing unit with heat sink | |
| CN206024369U (en) | Radiator, unmanned vehicle and movable equipment | |
| CN104780303A (en) | Image device having efficient heat transfer, and associated systems | |
| CN107656348A (en) | Camera lens module and camera assembly and unmanned vehicle with this camera lens module | |
| EP2740260A1 (en) | Device with a housing, at least two printed circuit boards, and at least one heat dissipating element | |
| KR102113678B1 (en) | Electronic devices and heat spreaders | |
| JP2012204983A (en) | Full-perimeter camera | |
| CN106323663A (en) | Radiator test platform and radiator test system | |
| CN103974600A (en) | Method and device to provide uniform cooling in rugged environment | |
| RU138222U1 (en) | DEVICE FOR DRAINING HEAT FROM ELECTRONIC COMPONENTS, PLACED ON THE PCB | |
| JPH0423456A (en) | Cooling device of component | |
| CN207249255U (en) | Automobile-used HUD device and vehicle | |
| TWI503656B (en) | Heat dissipating structure | |
| JP2021534535A (en) | Temperature control element and sensor arrangement | |
| US20180252476A1 (en) | Thermal management system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |