CN110086977A - A kind of camera with mirror surface defrosting function - Google Patents
A kind of camera with mirror surface defrosting function Download PDFInfo
- Publication number
- CN110086977A CN110086977A CN201910476819.8A CN201910476819A CN110086977A CN 110086977 A CN110086977 A CN 110086977A CN 201910476819 A CN201910476819 A CN 201910476819A CN 110086977 A CN110086977 A CN 110086977A
- Authority
- CN
- China
- Prior art keywords
- camera
- fixed seat
- mirror surface
- rotating stand
- defrosting function
- 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.)
- Granted
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Abstract
The invention discloses a kind of cameras with mirror surface defrosting function, including top rotating stand, and the set lens fixed seat among the rotating stand of top, at top, the upper end of rotating stand is equipped with the fixing groove of spherical surface trough body structure, and it is equipped with the gear ring guide groove of semi-circular trough body structure in the centre of fixing groove, gear is equipped in the middle position of gear ring guide groove；Air-flow is sprayed from air outlet by blower connected ring and air hose, steam is dispelled on the surface of lens fixed seat, removes the frost layer on lens fixed seat surface rapidly；Starting driving motor I rotates together entire top rotating stand with lens fixed seat, it is blown simultaneously by blower to air outlet, two kinds of motion states are combined, and are formed air-flow vortex on the surface of lens fixed seat, are guaranteed that frost and snow can not condense on lens fixed seat surface.
Description
Technical field
The present invention relates to camera technical field, specially a kind of camera with mirror surface defrosting function.
Background technique
Camera is a kind of video input apparatus, is widely applied to video conference, tele-medicine and real time monitoring etc.
Aspect.Camera can be divided into digital camera and simulation camera two major classes, and digital camera can produce video capture device
Raw analog video signal is converted into digital signal, and then is stored in computer；The video that simulation camera captures
Signal has to pass through specific capure card and converts analog signals into figure pattern, and just may switch to after being compressed
It is used on computer.Digital camera can directly capture image, then pass to computer by string, parallel port or USB interface
In, therefore the camera on computer market is substantially based on digital camera；Simulating camera can be with video frequency collection card or USB
Video frequency collection card matches, and very easily connects and uses with computer, typical case is general recording monitor.
In order to meet various video transmission demand, existing camera has many additional functions, and structure type is a variety of
Multiplicity, although meeting the overwhelming majority of user to a certain extent using function, in rain and snow or winter temperature ratio
When lower environment is worked, because the effect of cold air can form one layer of frost on the camera lens surface of camera, although there is portion
Divide camera that can be heated using heating film or heater, the frost tied on mirror surface can be removed to a certain extent,
But there are still following drawbacks during actual use for it:
1. the method for not being available physical heating is evenly heated entire camera, therefore when camera mirror surface is excessive
Its defrosting effect is undesirable, or even can be because the heating unevenness of part causes camera lens impaired；
2. when it is cold snow weather when, it is common to look up camera and timely defrost to the mirror surface of camera
Snow removing, therefore frost and snow can be made to be gathered in camera lens surface, work normally camera can not.
Summary of the invention
The purpose of the present invention is to provide a kind of cameras with mirror surface defrosting function, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of camera with mirror surface defrosting function, packet
Top rotating stand, the lens fixed seat being located in the rotating stand of top and the camera lens being located on lens fixed seat are included,
The upper end of top rotating stand is equipped with the fixing groove of spherical surface trough body structure, is equipped with semi-circular trough body structure in the centre of fixing groove
Gear ring guide groove is equipped with gear in the middle position of gear ring guide groove, in top rotating stand lower end and in gear ring guide groove two sides
The assembling slot and motor mounting groove of trough body structure are offered respectively, and is equipped with blower in assembling slot, are pacified in motor
The motor that gear shaft equipped with main shaft and gear in tankage is fixedly linked, in top rotating stand upper end and in the outer of fixing groove
Side is equipped with the circumferential air hose that the tubular structure matched mutually is worn with gear ring guide groove, assembling slot and motor mounting groove, rotates at top
The upper end of support and air outlet is offered on the outside of fixing groove, air outlet is connected with circumferential air hose by tracheae, and ring
It is connected to air hose by tracheae with blower.
The above-mentioned camera with mirror surface defrosting function, offers the rotation of trough body structure in the left and right ends of fixing groove
Slot offers axis hole in the side of swivelling chute, the lower end of rotating stand and in assembling slot and motor mounting groove at top
Endface be bolted to connection sealing plate.
The above-mentioned camera with mirror surface defrosting function, is equipped with slippery with fixing groove in the lower end of lens fixed seat
Camera lens is fixedly mounted in the lower fixed seat of spherical structure, intermediate in lower fixed seat, and the upper end of lower fixed seat, which fastens, spherical shell
The mirror surface cover of structure, the two sides of lower fixed seat are fixedly connected with the shaft II for being nested and matching with axis hole, the lower end of lower fixed seat simultaneously
And the gear ring being meshed with gear is fixedly connected between gear ring guide groove.
As optimal technical scheme, the air outlet is in arrange around fixing groove on the upper surface of top rotating stand
Column, and the quantity of air outlet is preferably 12,16 or 20.
Further, the middle position of top rotating stand lower end surface is equipped with the rotating base of boss structure, and
The rotary shaft I of cylindrical structure is equipped in the lower end of rotating base.
The above-mentioned camera with mirror surface defrosting function, at top, the lower end of rotating stand is fixedly installed with horizontal rotation branch
Seat, and the lower end for rotating horizontally support is equipped with the fixed case of body structure, is equipped with the guidance of boss structure in the upper end of fixed case
Seat, and offer in guide seat and to be nested the guide hole matched with rotary shaft I, guide hole is connected with the cavity of fixed case, guides
The lower end in hole and driving motor I is fixedly installed in fixed case, and the main shaft of driving motor I is fixedly connected with rotary shaft I.
Preferably, the lower end for rotating horizontally support is fixedly connected with support base, and the lower end of the support base is set
There is the support baseboard of plate structure, and is equipped with the side support plate of triangle plate structure in the left side of support baseboard, it is described collateral
The right side of fagging and hinged seat is connected on the upper surface of support baseboard.
The roof supporting that the plate structure being connected is bolted with fixed case is equipped in the upper end of support base, it is described
Two pieces of articulated slabs being parallel to each other, and the left side of articulated slab and side support plate are symmetrically arranged at left and right sides of the lower end of roof supporting
It is hinged, flexible electric cylinders is hingedly installed between the right side and hinged seat of the articulated slab.
The above-mentioned camera with mirror surface defrosting function, is fixedly installed with buzzer, the buzzer in swivelling chute
Lower end be nested and match with shaft II.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention setting rationally, functional, have with
Lower advantage:
1. being sprayed air-flow from air outlet by blower connected ring and air hose, at top, the upper end of rotating stand is located at camera shooting
An airflow wall is formed around head fixing seat, dispels steam on the surface of lens fixed seat, and accelerate camera
The moisture evaporation of fixed seating face, removes the frost layer on lens fixed seat surface rapidly.
2. starting driving motor I makes entire top rotating stand and lens fixed seat when encountering cold rain and snow weather
Rotate together, while being blown by blower to air outlet, two kinds of motion states are combined, make snow and steam by air-flow strafe to
On one side, air-flow vortex is formed on the surface of lens fixed seat, guarantees that frost and snow can not condense on lens fixed seat surface, in turn
Guarantee the normal operation of lens fixed seat inner lens.
Detailed description of the invention
Fig. 1 is structure of the invention axis side view；
Fig. 2 is structure of the invention axis side explosive view；
Fig. 3 is the half-sectional structure axis side view of the present invention；
Fig. 4 is structure of the invention main view；
Fig. 5 is cross-section structure view at A-A in Fig. 4.
In figure: 1, support base；2, support is rotated horizontally；3, top rotating stand；4, lens fixed seat；5, buzzing
Device；6, camera lens；7, sealing plate；101, support baseboard；102, side support plate；103, hinged seat；104, roof supporting；105, hinged
Plate；106, flexible electric cylinders；201, fixed case；202, guide seat；203, driving motor I；204, guide hole；301, fixing groove；
302, gear ring guide groove；303, gear；304, swivelling chute；305, axis hole；306, assembling slot；307, blower；308, motor is pacified
Tankage；309, motor；310, circumferential air hose；311, air outlet；312, rotating base；313, rotary shaft I；401, lower fixed seat；
402, mirror surface cover；403, shaft II；404, gear ring.
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.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution: a kind of camera with mirror surface defrosting function, packet
Lens fixed seat 4 set by including among top rotating stand 3 and top rotating stand 3, the upper end of top rotating stand 3 is equipped with
The fixing groove 301 of spherical surface trough body structure, and it is equipped with the gear ring guide groove 302 of semi-circular trough body structure in the centre of fixing groove 301, and
It is equipped with gear 303 in the middle position of gear ring guide groove 302, the left and right ends of fixing groove 301 symmetrically offer trough body structure
Swivelling chute 304, and offer axis hole 305 in the side of swivelling chute 304,3 lower end of top rotating stand and in gear ring guide groove 302
Two sides offer the assembling slot 306 and motor mounting groove 308 of trough body structure respectively, and fixed in assembling slot 306
Blower 307 is installed, blower 307 can be common blower, be also possible to air-heater as being similar to hair dryer, in this implementation
Preferred air-heater in mode, naturally it is also possible to use the adjustable blower of cold-hot wind, only control route and manipulation in this way can be slightly multiple
It is more miscellaneous.The motor 309 that the gear shaft of main shaft and gear 303 is fixedly linked, top are fixedly installed in motor mounting groove 308
The upper end of rotating stand 3 and the outside of fixing groove 301 be equipped with and gear ring guide groove 302, assembling slot 306, motor install
308 phase of slot wears the circumferential air hose 310 for the tubular structure matched, and the upper end of top rotating stand 3 and opens in the outside of fixing groove 301
Equipped with air outlet 311, air outlet 311 is connected with circumferential air hose 310 by tracheae, and circumferential air hose 310 passes through tracheae and wind
Machine 307 is connected, and the lower end of top rotating stand and passes through in assembling slot 306 and the endface of motor mounting groove 308
Bolt is fixedly connected with sealing plate 7.
The lower end of lens fixed seat 4 is equipped with the lower fixed seat 401 of the spherical structure slippery with fixing groove 301, lower solid
The centre of reservation 401 is fixedly installed with camera lens 6, and the upper end of lower fixed seat 401 fastens the mirror surface cover 402 for having spherical shell structure,
The two sides of lower fixed seat 401 are fixedly connected with the shaft II 403 for being nested and matching with axis hole 305, the lower end of lower fixed seat 401 and
The gear ring 404 being meshed with gear 303 is fixedly connected between gear ring guide groove 302.
Further, air outlet 311 is arranged around fixing groove 301 in uniformly distributed on the upper surface of top rotating stand 3, out
Air port 311 be provided with it is multiple, usually 3 to 24.In the present embodiment, the quantity of air outlet 311 is 16, this knot
Structure allows the surface of lens fixed seat 4 to form relatively uniform gas whirlpool, and steam is made to be blown to the outer of lens fixed seat 4
Side.Angle shape can be set into air outlet 311, towards the inside of mirror surface cover 402 nozzle along slightly lower, the nozzle in outside is along slightly
Height, so that the wind-force for blowing to mirror surface cover 402 is more concentrated, in addition, the air duct of air outlet 311 can also be obliquely installed, with
The angle of vertical axis is 15 to 30 degree, so that its wind direction blown out from air outlet 311 is presented oblique wind and forms stronger gas
Whirlpool.
Further, the middle position of 3 lower end surface of top rotating stand is equipped with the rotating base 312 of boss structure, and
It is equipped with the rotary shaft I 313 of cylindrical structure in the lower end of rotating base 312, this structure makes top rotating stand 3 and water
The simpler convenience of installation of flat rotary support 2.
Further, the lower end of top rotating stand 3, which is fixedly installed with, rotates horizontally support 2, and rotates horizontally support 2
Lower end is equipped with the fixed case 201 of body structure, and the upper end of fixed case 201 is equipped with the guide seat 202 of boss structure, and in guide seat
The guide hole 204 for being nested and matching with rotary shaft I 313 is offered on 202, guide hole 204 is connected with the cavity of fixed case 201, draws
The lower end of guide hole 204 and driving motor I 203 is fixedly installed in fixed case 201, and the main shaft of driving motor I 203 with
313 phase of rotary shaft I is fixedly connected, by driving motor I 203 drive rotary shaft I 313 and entire top rotating stand 3 and
The other parts of 3 upper end of top rotating stand rotate together, when top rotating stand 3 rotates, the air-flow of the ejection of air outlet 311
Spiral gas whirlpool is formed on the surface of lens fixed seat 4, there is bigger thrust, fix frost and snow by baffle in camera
The outside of seat 4.
Further, the lower end for rotating horizontally support 2 is fixedly connected with support base 1, and the lower end of support base 1 is equipped with plate
The support baseboard 101 of shape structure, and it is equipped with the side support plate 102 of triangle plate structure in the left side of support baseboard 101, it is collateral
The right side of fagging 102 and hinged seat 103 is fixedly connected on the upper surface of support baseboard 101, the upper end of support base 1 is set
There are the roof supporting 104 that the plate structure being connected is bolted with fixed case 201, the left and right of the lower end of roof supporting 104
Two sides are symmetrically arranged with two pieces of articulated slabs being parallel to each other 105, and the left side of articulated slab 105 is hinged with side support plate 102, hingedly
Flexible electric cylinders 106 are hingedly installed between the right side and hinged seat 103 of plate 105, are supported by the flexible change for electric cylinders 106 of stretching
The angle of bottom plate 101 and roof supporting 104, and then the setting angle of entire camera can be changed.
Further, buzzer 5 is fixedly installed in swivelling chute 304, lower end and the shaft II 403 of buzzer 5 are nested
Match, the sparrow near camera is driven away by starting buzzer 5, and then avoid and stop or taking the photograph on camera because of sparrow
As head nearby flies and influence the normal operation of camera.
In addition, the electric parts such as electronic component needed for camera and connection cables, are all made of the structure of the prior art
And connection relationship, it is not innovation and the protection point of the application, in order to protrude the structure of the application innovative part in the accompanying drawings, therefore
The electric parts such as electronic component needed for camera is not shown in the accompanying drawings in applicant and connection cables.
Working principle: the starting delivery air into circumferential air hose 310 of blower 307, air-flow are blown by tracheae from air outlet 311
To the surface of lens fixed seat 4, and then remove the frost on 4 surface of lens fixed seat rapidly, by starting motor 309
Make lens fixed seat 4 in 301 internal rotation angle degree of fixing groove, and then camera lens 6 is made to obtain bigger angular field of view, is driven by starting
Dynamic motor I 203 drives the entire top rotating stand 3 and lens fixed seat 4 of rotary shaft I 313 and 313 upper end rotary shaft I
The air-flow for rotating together with, while spraying from air outlet 311 can form a spiral gas whirlpool in the outside of lens fixed seat 4, make
Frost and snow is blocked on except cyclone, therefore guarantees the normal operation of 4 inner lens 6 of lens fixed seat, by adjusting flexible electric cylinders
106 it is flexible, thus it is possible to vary the setting angle of entire camera.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of camera with mirror surface defrosting function, including top rotating stand (3), it is located in top rotating stand (3)
Lens fixed seat (4) and the camera lens (6) that is located on lens fixed seat (4), it is characterised in that: in top rotating stand
(3) upper end is equipped with the fixing groove (301) of spherical surface trough body structure, is equipped with semi-circular trough body structure in the centre of fixing groove (301)
Gear ring guide groove (302), gear ring guide groove (302) middle position be equipped with gear (303), under top rotating stand (3)
It holds and offers assembling slot (306) and motor mounting groove (308) respectively in gear ring guide groove (302) two sides, pacify in blower
Blower (307) are equipped in tankage (306), the motor (309) connecting with gear (303) is equipped in motor mounting groove (308),
Top rotating stand (3) upper end and the outside of fixing groove (301) be equipped with and gear ring guide groove (302), assembling slot (306)
The circumferential air hose (310) that the tubular structure matched mutually is worn with motor mounting groove (308), at top the upper end of rotating stand (3) and
It is offered on the outside of fixing groove (301) air outlet (311), air outlet (311) is connected with circumferential air hose (310) by tracheae
It is logical, and circumferential air hose (310) is connected by tracheae with blower (307).
2. a kind of camera with mirror surface defrosting function according to claim 1, it is characterised in that: fixing groove (301)
Left and right ends offer the swivelling chute (304) of trough body structure, offer axis hole (305), top in the side of swivelling chute (304)
The lower end of rotating stand (3) and company is bolted in the endface of assembling slot (306) and motor mounting groove (308)
It is connected to sealing plate (7).
3. a kind of camera with mirror surface defrosting function according to claim 2, it is characterised in that: the camera is solid
The lower end of reservation (4) is equipped with the lower fixed seat (401) of the spherical structure slippery with fixing groove (301), in lower fixed seat (401)
It is intermediate camera lens (6) are fixedly mounted, the upper end of lower fixed seat (401) fastens the mirror surface cover (402) for having spherical shell structure, lower solid
The two sides of reservation (401) are fixedly connected with to be nested the shaft II (403) matched with axis hole (305), in the lower end of lower fixed seat (401)
And the gear ring (404) being meshed with gear (303) is fixedly connected between gear ring guide groove (302).
4. a kind of camera with mirror surface defrosting function according to claim 1, it is characterised in that: the air outlet
(311) it is arranged around fixing groove (301) in uniformly distributed on the upper surface of top rotating stand (3), and the quantity of air outlet (311)
It is 16.
5. a kind of camera with mirror surface defrosting function according to claim 1, it is characterised in that: the top rotation
The middle position of support (3) lower end surface is equipped with the rotating base (312) of boss structure, and in the lower end of rotating base (312)
Rotary shaft I (313) equipped with cylindrical structure.
6. a kind of camera with mirror surface defrosting function according to claim 5, it is characterised in that: rotate branch at top
The lower end of seat (3), which is fixedly installed with, rotates horizontally support (2), and the lower end for rotating horizontally support (2) is equipped with consolidating for body structure
Determine case (201), is equipped with the guide seat (202) of boss structure in the upper end of fixed case (201), and open up on guide seat (202)
There is the guide hole (204) for being nested and matching with rotary shaft I (313), guide hole (204) is connected with the cavity of fixed case (201), guidance
It the lower end in hole (204) and is fixedly installed with driving motor I (203) in the fixed case (201), and the master of driving motor I (203)
Axis is fixedly connected with rotary shaft I (313).
7. a kind of camera with mirror surface defrosting function according to claim 6, it is characterised in that: the horizontal rotation
The lower end of support (2) is fixedly connected with support base (1), and the lower end of the support base (1) is equipped with the support bottom of plate structure
Plate (101), and the side support plate (102) of triangle plate structure, the side support plate are equipped in the left side of support baseboard (101)
(102) right side and hinged seat (103) are connected on the upper surface of support baseboard (101).
8. a kind of camera with mirror surface defrosting function according to claim 7, it is characterised in that: in support base
(1) upper end is equipped with the roof supporting (104) for the plate structure being connected with fixed case (201), roof supporting (104) lower end
The left and right sides be symmetrically arranged with two pieces of articulated slabs being parallel to each other (105), and the left side of articulated slab (105) and side support plate
(102) it is hinged, flexible electric cylinders (106) is hingedly installed between the right side and hinged seat (103) of the articulated slab (105).
9. a kind of camera with mirror surface defrosting function according to claim 3, it is characterised in that: the swivelling chute
(304) it is mounted on buzzer (5) in, the lower end of the buzzer (5) is nested with shaft II (403) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476819.8A CN110086977B (en) | 2019-06-03 | 2019-06-03 | Camera with mirror surface defrosting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476819.8A CN110086977B (en) | 2019-06-03 | 2019-06-03 | Camera with mirror surface defrosting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110086977A true CN110086977A (en) | 2019-08-02 |
| CN110086977B CN110086977B (en) | 2020-09-04 |
Family
ID=67423168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910476819.8A Active CN110086977B (en) | 2019-06-03 | 2019-06-03 | Camera with mirror surface defrosting function |
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| Country | Link |
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| CN (1) | CN110086977B (en) |
Cited By (4)
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| CN112428466A (en) * | 2020-12-31 | 2021-03-02 | 郑州琦升精密制造有限公司 | Water mist blocking device for lens of scribing machine |
| CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
| CN113203057A (en) * | 2021-05-06 | 2021-08-03 | 深圳市诺冠科技有限公司 | Mining lamp structure with adjustable fall to ground |
| CN115047695A (en) * | 2022-06-29 | 2022-09-13 | 郑州森鹏电子技术股份有限公司 | Mounting seat for camera heating device, camera heating device and camera |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112428466A (en) * | 2020-12-31 | 2021-03-02 | 郑州琦升精密制造有限公司 | Water mist blocking device for lens of scribing machine |
| CN113114903A (en) * | 2021-04-16 | 2021-07-13 | 赤诚科技有限公司 | Monitoring camera device based on video network |
| CN113114903B (en) * | 2021-04-16 | 2022-06-03 | 赤诚科技有限公司 | Monitoring camera device based on video network |
| CN113203057A (en) * | 2021-05-06 | 2021-08-03 | 深圳市诺冠科技有限公司 | Mining lamp structure with adjustable fall to ground |
| CN115047695A (en) * | 2022-06-29 | 2022-09-13 | 郑州森鹏电子技术股份有限公司 | Mounting seat for camera heating device, camera heating device and camera |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110086977B (en) | 2020-09-04 |
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Denomination of invention: A camera with mirror defrosting function Effective date of registration: 20220811 Granted publication date: 20200904 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU HUAMAI COMMUNICATION TECHNOLOGY Co.,Ltd. Registration number: Y2022510000238 |
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