CN208937888U - Camera and radiator for camera lens - Google Patents
Camera and radiator for camera lens Download PDFInfo
- Publication number
- CN208937888U CN208937888U CN201821879518.7U CN201821879518U CN208937888U CN 208937888 U CN208937888 U CN 208937888U CN 201821879518 U CN201821879518 U CN 201821879518U CN 208937888 U CN208937888 U CN 208937888U
- Authority
- CN
- China
- Prior art keywords
- circle
- thermally conductive
- heat dissipation
- wall
- camera lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 57
- 239000002184 metal Substances 0.000 claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 51
- 239000000499 gel Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 6
- 206010037660 Pyrexia Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
Abstract
A kind of radiator (100) for camera lens, comprising: heat dissipation metal circle (10), the inner wall of the heat dissipation metal circle (10) is radially inwardly extending to be formed with supporting part (11).Thermally conductive circle (20), is set to the inner wall of the heat dissipation metal circle (10), and is connected to the supporting part (11), and the inner wall of the thermally conductive circle (20) with the camera lens for being engaged.It is engaged by thermally conductive circle with the camera lens as thermal objects, heat on the contact surface being in contact with camera lens can be conducted, it is engaged by heat dissipation metal circle and thermally conductive circle, a part of heat on thermally conductive circle can also be conducted, and then have the function that radiate to camera lens.
Description
Technical field
The utility model relates to camera technique field, in particular to a kind of camera and the radiator for camera lens.
Background technique
After camera lens work long hours, it may appear that fever phenomenon is easy to cause mirror if carrying out radiating treatment not in time
The hidden danger such as head damage.A kind of existing method is coated between heater and heat carrier with thermally conductive gel, and thermally conductive gel is due to holding
It is easily-deformable and have biggish heating area with heater, while also having biggish contact area with heat carrier, but if fever
Body is separated with heat carrier, needs to smear thermally conductive gel again when being installed together again, so the heat sink conception is not suitable for
Need the camera lens of repeated disassembled and assembled.
Therefore, the heat dissipation problem for how improving camera lens becomes this field urgent problem to be solved.
Utility model content
The utility model provides a kind of camera and the radiator for camera lens, is easy fever to solve camera lens
The problem of.
According to the utility model embodiment in a first aspect, providing a kind of radiator for camera lens, comprising:
Heat dissipation metal circle, the inner wall of the heat dissipation metal circle is radially inwardly extending to be formed with supporting part；
Thermally conductive circle set on the inner wall of the heat dissipation metal circle, and is connected to the supporting part, and the inner wall of the thermally conductive circle is used
It is engaged in the camera lens.
Further, the supporting part is located at the end of the inner wall of the heat dissipation metal circle.
Further, one end of the thermally conductive circle is connected to the supporting part, the other end and the gold of the thermally conductive circle
The end for belonging to cooling ring flushes.
Further, the supporting part is multiple, the uniformly distributed inner wall in the heat dissipation metal circle.
Further, the supporting part is annularly formed in the heat dissipation metal circle along the circumference of the heat dissipation metal circle
Inner wall.
Further, further include elastic ring, set on the inner wall of the thermally conductive circle, the inner wall of the elastic ring be used for it is described
Camera lens are engaged.
Further, the two sides of the elastic ring extend radially outward the bound edge portion that is formed with, and the bound edge portion is coated on
The side wall of the thermally conductive circle.
Further, the preset space between the inner wall and camera lens of the heat dissipation metal circle is less than the thermally conductive circle
Thickness and the sum of the thickness of the elastic ring radially radially.
Further, the elastic ring is silica gel ring.
Further, the preset space between the inner wall and camera lens of the heat dissipation metal circle is less than the thermally conductive circle
Thickness radially.
Further, the heat dissipation metal circle is beallon cooling ring.
Further, the thermally conductive circle is thermally conductive gel circle.
According to the second aspect of the utility model embodiment, a kind of camera, including camera lens and any reality as above are provided
Radiator described in example is applied, the radiator is sheathed on the outside of the camera lens, the inner wall of the thermally conductive circle and institute
Camera lens is stated to abut against.
From the above technical scheme, the radiator of the utility model embodiment, by thermally conductive circle and as heat object
The camera lens of body are engaged, and can conduct the heat on the contact surface being in contact with camera lens, pass through metal
Cooling ring is engaged with thermally conductive circle, a part of heat on thermally conductive circle can also be conducted, and then reach to camera mirror
The effect that head radiates.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of radiator shown in the utility model embodiment.
Fig. 2 is the cross-sectional view of radiator shown in FIG. 1.
Fig. 3 is the stereoscopic schematic diagram of another radiator shown in the utility model embodiment.
Fig. 4 is the explosive view of radiator shown in Fig. 3.
Fig. 5 is the cross-sectional view of radiator shown in Fig. 3.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent device and method of some aspects be described in detail in the appended claims, the utility model.
It is only to be not intended to be limiting this reality merely for for the purpose of describing particular embodiments in the term that the utility model uses
With novel.In the "an" of the utility model and singular used in the attached claims, " described " and "the"
Most forms are intended to include, unless the context clearly indicates other meaning.It is also understood that term used herein " and/
Or " refer to and include that one or more associated any or all of project listed may combine.
It should be appreciated that " first " " second " and similar word used in present specification and claims
It is not offered as any sequence, quantity or importance, and is used only to distinguish different component parts.Equally, "one" or
The similar word such as " one " does not indicate that quantity limits yet, but indicates that there are at least one.Unless otherwise noted, " front ", " after
The similar word such as portion ", " lower part " and/or " top " is not limited to a position or a kind of sky only to facilitate explanation
Between orient.The similar word such as " comprising " or "comprising" means to appear in element or object before " comprising " or "comprising"
Cover the element for appearing in " comprising " or "comprising" presented hereinafter or object and its equivalent, it is not excluded that other elements or
Object." connection " either the similar word such as " connected " is not limited to physics or mechanical connection, and may include
Electrical connection, it is either direct or indirect.
The utility model provides a kind of camera and the radiator for camera lens, is easy fever to solve camera lens
The problem of.With reference to the accompanying drawing, the radiator to the camera of the utility model and for camera lens is described in detail.?
In the case where not conflicting, the feature in following embodiment and embodiment be can be combined with each other.
Referring to figure 1 and figure 2, the utility model embodiment provides a kind of radiator 100 for camera lens, packet
Include heat dissipation metal circle 10 and thermally conductive circle 20.
Wherein, the inner wall of the heat dissipation metal circle 10 is radially inwardly extending is formed with supporting part 11.The thermally conductive circle 20
Set on the inner wall of the heat dissipation metal circle 10, and be connected to the supporting part 11, it is described it is thermally conductive circle 20 inner wall be used for it is described
Camera lens are engaged.By the thermally conductive circle 20 of 11 support of supporting part, and then realizes and thermally conductive circle 20 is arranged in heat dissipation metal circle
10 inner wall.
From the above technical scheme, the radiator 100 of the utility model embodiment, thermally conductive circle 20 are used as heat carrier,
It is engaged, the heat on the contact surface being in contact with camera lens can be transferred out with the camera lens as thermal objects
It goes.It is engaged, a part of heat on thermally conductive circle 20 can also be conducted by heat dissipation metal circle 10 and thermally conductive circle 20,
And then have the function that radiate to camera lens.
In an optional embodiment, the heat dissipation metal circle 10 is beallon cooling ring.Beallon is a kind of
The metal material of high-efficiency heat conduction, thermal coefficient are not less than 105w/m.k, are 6 times of stainless steel or more, have good thermally conductive effect
Fruit, and then guarantee the heat dissipation effect to camera lens.The thermally conductive circle 20 is thermally conductive gel circle.Thermally conductive gel is a kind of jelly
Body has very high thermal coefficient, and thermal coefficient is in 5w/m.k.Due to being glue, it can be used as heat-conducting medium and be coated in thermal objects
Between heat carrier, it is capable of increasing the heat dissipation area of heater and the endotherm area of heat carrier, and then improve heat dissipation effect.
In an optional embodiment, the supporting part 11 is located at the end of the inner wall of the heat dissipation metal circle 10.It can
Selection of land, one end of the thermally conductive circle 20 are connected to the supporting part 11, the other end and the heat dissipation metal of the thermally conductive circle 20
The end of circle 10 flushes.In this way, supporting part 11 occupies the inner wall space of heat dissipation metal circle 10 as few as possible.Heat dissipation metal circle 10
The remainder of inner wall can be used to 20 be engaged with thermally conductive circle, increase the area of thermally conductive circle 20 to the greatest extent, into
And improve heat dissipation effect.
In the present embodiment, the supporting part 11 is annularly formed in the metal along the circumference of the heat dissipation metal circle 10
The inner wall of cooling ring 10 can come into full contact with thermally conductive circle 20, reach optimal support effect.In other embodiments, described
Supporting part 11 or multiple, the uniformly distributed inner wall in the heat dissipation metal circle 10, that is, multiple supporting parts 11 it
Between be spaced setting, can equally play the role of support it is thermally conductive circle 20.
In an optional embodiment, the preset space between the inner wall and camera lens of the heat dissipation metal circle 10 is small
In the thickness radially of the thermally conductive circle 20.In the present embodiment, the production of the metal or plastic cement that can generate heat when camera lens etc.
Product be put into radiator 100 it is inner when, the part of the heat dissipation metal circle 10 of product and radiator rubs in order to prevent, scratch
Product external surfaces can reserve the safe distance of 0.5mm or more, then between the inner wall and camera lens of the heat dissipation metal circle 10
In the inner wall of heat dissipation metal circle 10, the thermally conductive circle 20 of 0.7mm thickness is set again.In this way, thickness is arranged in the gap of 0.5mm
The thermally conductive circle 20 of 0.70mm, during the products such as camera lens are inserted into radiator 100, product and thermally conductive circle 20 occur to do
It relates to, so that thermally conductive 20 being wrapped on product tightly of circle, increases the heat dissipation area of product Yu radiator 100, improve
Heat dissipation performance.
Ginseng as shown in figs. 3 to 5, in an optional embodiment, radiator 100 further includes elastic ring 30, is set to
The inner wall of the thermally conductive circle 20, the inner wall of the elastic ring 30 with the camera lens for being engaged.Optionally, the bullet
Property circle 30 be silica gel ring.Silica gel is a kind of flexible material, can be deformed in the case where receiving pressure, and is being solved
Shape before replying in the case where except pressure, thermal coefficient 0.27w/m.k. is approximately 10 times of air or more, air
Thermal coefficient is 0.024w/m.k..
It, will not be to the camera as heater by the way that soft elastic ring 30 is arranged between thermally conductive circle 20 and camera lens
Camera lens and its outer surface generate injury, so as under the premise of not destroying the camera lens surface as heater and phase
Machine camera lens is in close contact, and then the heat on contact surface is conducted.And it is resilient substance using silica gel, it can be in phase
Machine camera lens after shear direction plug, still keeps original shape, so as to Reusability, is applicable to such as camera mirror repeatedly
The equipment that first-class needs radiate and plug repeatedly.
In an optional embodiment, the two sides of the elastic ring 30, which extend radially outward, is formed with bound edge portion 31,
The bound edge portion 31 is coated on the side wall of the thermally conductive circle 20.It is coated on the side wall of thermally conductive circle 20 by bound edge portion 31, is equivalent to
A circle concave part is formed in the outer wall of elastic ring 30, so as to which elastic ring 30 and thermally conductive circle 20 can be made including thermally conductive circle 20 is embedded
It connects between each other even closer, and can prevent thermally conductive circle from 20 separating during compressive deformation with heat dissipation metal circle 10.
In an optional embodiment, the preset space between the inner wall and camera lens of the heat dissipation metal circle 10 is small
In the thickness and the sum of the thickness of the elastic ring 30 radially radially of the thermally conductive circle 20.In the present embodiment, work as phase
The product of metal or plastic cement that machine camera lens etc. can generate heat be put into radiator 100 it is inner when, product and radiator in order to prevent
The part of heat dissipation metal circle 10 rubs, scratching products outer surface, the inner wall of the heat dissipation metal circle 10 and camera lens it
Between can reserve the safe distance of 0.5mm or more, then the thermally conductive circle 20 of 0.4mm thickness is set again in the inner wall of heat dissipation metal circle 10,
The elastic ring 30 of 0.3mm thickness is set on thermally conductive circle 20 again.In this way, leading for overall thickness 0.70mm is arranged in the gap of 0.5mm
Gas ket 20 and elastic ring 30, during the products such as camera lens are inserted into radiator 100, product and elastic ring 30 occur to do
It relates to, so that being wrapped on product tightly of elastic ring 30, increases the heat dissipation area of product Yu radiator 100, improve
Heat dissipation performance.
The utility model embodiment also provides a kind of camera, including camera lens and radiator 100, the radiator
100 are sheathed on the outside of the camera lens, and the inner wall of the thermally conductive circle 20 is abutted against with the camera lens.It should be noted that
The description as described in the radiator 100, is equally applicable to the utility model embodiment in above-described embodiment and embodiment
Camera.
From the above technical scheme, the camera of the utility model embodiment, the thermally conductive circle 20 of radiator 100, which is used as, leads
Hot body is engaged with the camera lens of the camera as thermal objects, can pass the heat on the contact surface being in contact with camera lens
Export is gone.It is engaged, a part of heat on thermally conductive circle 20 can also be conducted by heat dissipation metal circle 10 and thermally conductive circle 20
It goes out, and then has the function that radiate to the camera lens of camera.
The above is only the preferred embodiment of the utility model, not does in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with
Professional and technical personnel, in the range of not departing from technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment for being modified or being modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
This patent document disclosure includes material protected by copyright.The copyright is all for copyright holder.Copyright
Owner does not oppose the patent document in the presence of anyone replicates the proce's-verbal of Patent&Trademark Office and archives or should
Patent discloses.
Claims (13)
1. a kind of radiator for camera lens characterized by comprising
Heat dissipation metal circle, the inner wall of the heat dissipation metal circle is radially inwardly extending to be formed with supporting part；
Thermally conductive circle set on the inner wall of the heat dissipation metal circle, and is connected to the supporting part, the inner wall of the thermally conductive circle be used for
The camera lens are engaged.
2. radiator according to claim 1, which is characterized in that the supporting part is located at the interior of the heat dissipation metal circle
The end of wall.
3. radiator according to claim 1, which is characterized in that one end of the thermally conductive circle is connected to the support
Portion, the other end of the thermally conductive circle are flushed with the end of the heat dissipation metal circle.
4. radiator according to claim 1, which is characterized in that the supporting part be it is multiple, it is uniformly distributed in described
The inner wall of heat dissipation metal circle.
5. radiator according to claim 1, which is characterized in that circumference of the supporting part along the heat dissipation metal circle
Annularly it is formed in the inner wall of the heat dissipation metal circle.
6. radiator according to claim 1, which is characterized in that further include elastic ring, in the thermally conductive circle
Wall, the inner wall of the elastic ring with the camera lens for being engaged.
7. radiator according to claim 6, which is characterized in that the two sides of the elastic ring extend radially outward shape
At there is bound edge portion, the bound edge portion is coated on the side wall of the thermally conductive circle.
8. radiator according to claim 6, which is characterized in that the inner wall of the heat dissipation metal circle and camera lens it
Between preset space be less than the thickness radially and the sum of the thickness of the elastic ring radially of the thermally conductive circle.
9. radiator according to claim 6, which is characterized in that the elastic ring is silica gel ring.
10. radiator according to claim 1, which is characterized in that the inner wall and camera lens of the heat dissipation metal circle
Between preset space be less than the thermally conductive circle thickness radially.
11. radiator according to claim 1, which is characterized in that the heat dissipation metal circle is beallon cooling ring.
12. radiator according to claim 1, which is characterized in that the thermally conductive circle is thermally conductive gel circle.
13. a kind of camera, which is characterized in that the heat dissipation dress including camera lens and as described in any one of claims 1 to 12
It sets, the radiator is sheathed on the outside of the camera lens, and inner wall and the camera lens of the thermally conductive circle abut against.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879518.7U CN208937888U (en) | 2018-11-14 | 2018-11-14 | Camera and radiator for camera lens |
| PCT/CN2018/121755 WO2020098051A1 (en) | 2018-11-14 | 2018-12-18 | Camera and heat dissipation device for camera lens |
| CN201880068901.0A CN111373321B (en) | 2018-11-14 | 2018-12-18 | Camera and heat dissipation device for camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879518.7U CN208937888U (en) | 2018-11-14 | 2018-11-14 | Camera and radiator for camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937888U true CN208937888U (en) | 2019-06-04 |
Family
ID=66727618
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879518.7U Expired - Fee Related CN208937888U (en) | 2018-11-14 | 2018-11-14 | Camera and radiator for camera lens |
| CN201880068901.0A Expired - Fee Related CN111373321B (en) | 2018-11-14 | 2018-12-18 | Camera and heat dissipation device for camera lens |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880068901.0A Expired - Fee Related CN111373321B (en) | 2018-11-14 | 2018-12-18 | Camera and heat dissipation device for camera lens |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN208937888U (en) |
| WO (1) | WO2020098051A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373321A (en) * | 2018-11-14 | 2020-07-03 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995024A (en) * | 2022-06-02 | 2022-09-02 | 中冶赛迪信息技术(重庆)有限公司 | Industrial camera heat dissipation device based on industrial scene |
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| JPH057319A (en) * | 1991-02-06 | 1993-01-14 | Sony Corp | Image pickup device |
| JP2788710B2 (en) * | 1994-07-05 | 1998-08-20 | 浜松ホトニクス株式会社 | Close-up ring for infrared |
| JP2006086752A (en) * | 2004-09-15 | 2006-03-30 | Fuji Photo Film Co Ltd | Lens interchangeable camera integral with imaging element and interchangeable lens unit integral with imaging element |
| CN101707669B (en) * | 2009-11-26 | 2011-02-02 | 天津市电视技术研究所 | Semiconductor refrigeration camera shield |
| CN202102224U (en) * | 2011-05-11 | 2012-01-04 | 潘育晓 | Monitoring camera |
| JP5917315B2 (en) * | 2012-06-27 | 2016-05-11 | 富士機械製造株式会社 | Cameras used in industrial equipment |
| WO2014062585A1 (en) * | 2012-10-15 | 2014-04-24 | Woodman Labs, Inc. | Heat transfer camera ring |
| CN203104625U (en) * | 2013-01-22 | 2013-07-31 | 东莞市东兴铝材制造有限公司 | Radiating outer cover applied to photographic device and with good radiating effect |
| CN204031303U (en) * | 2014-08-22 | 2014-12-17 | 天津滨海新区京广科技发展有限公司 | A kind of security protection novel video monitoring video camera |
| CN206130676U (en) * | 2016-07-19 | 2017-04-26 | 惠州市拉维尼科技有限公司 | Square lamp |
| CN205899224U (en) * | 2016-08-08 | 2017-01-18 | 深圳市大疆创新科技有限公司 | Remove shooting equipment |
| CN106412408A (en) * | 2016-12-04 | 2017-02-15 | 南陵县生产力促进中心 | Computer-based interference-free image acquisition device |
| CN207040140U (en) * | 2017-08-17 | 2018-02-23 | 厦门纵目实业有限公司 | A kind of camera of stabilized structure |
| CN207251770U (en) * | 2017-08-22 | 2018-04-17 | 东莞市新升华电线有限公司 | A kind of camera rotatably adjusted |
| CN207302274U (en) * | 2017-10-12 | 2018-05-01 | 南京华吉模具有限公司 | Fire disaster monitoring alarm shell |
| CN207893503U (en) * | 2017-11-01 | 2018-09-21 | 安徽省富鑫雅光电科技有限公司 | A kind of LED panel lamp heat dissipation coil structures |
| CN207835616U (en) * | 2018-02-05 | 2018-09-07 | 广东小天才科技有限公司 | A kind of camera radiator and mobile terminal |
| CN208937888U (en) * | 2018-11-14 | 2019-06-04 | 深圳市大疆创新科技有限公司 | Camera and radiator for camera lens |
-
2018
- 2018-11-14 CN CN201821879518.7U patent/CN208937888U/en not_active Expired - Fee Related
- 2018-12-18 CN CN201880068901.0A patent/CN111373321B/en not_active Expired - Fee Related
- 2018-12-18 WO PCT/CN2018/121755 patent/WO2020098051A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373321A (en) * | 2018-11-14 | 2020-07-03 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
| CN111373321B (en) * | 2018-11-14 | 2021-11-23 | 深圳市大疆创新科技有限公司 | Camera and heat dissipation device for camera lens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111373321B (en) | 2021-11-23 |
| WO2020098051A1 (en) | 2020-05-22 |
| CN111373321A (en) | 2020-07-03 |
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| GR01 | Patent grant | ||
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Granted publication date: 20190604 |