CN208015854U - It is a kind of self to ask clean dome camera - Google Patents

It is a kind of self to ask clean dome camera Download PDF

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Publication number
CN208015854U
CN208015854U CN201820401183.1U CN201820401183U CN208015854U CN 208015854 U CN208015854 U CN 208015854U CN 201820401183 U CN201820401183 U CN 201820401183U CN 208015854 U CN208015854 U CN 208015854U
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China
Prior art keywords
cleaning
annular
sliding shoe
protective shell
shell
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CN201820401183.1U
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Chinese (zh)
Inventor
吴金瑞
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Zhengzhou Jin Heng Electron Technology Co Ltd
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Zhengzhou Jin Heng Electron Technology Co Ltd
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Abstract

Clean dome camera self can be asked the utility model discloses a kind of, it is related to monitoring technical field of electronic equipment, solve the problems, such as that existing ball-shaped camera does not consider self-cleaning, the utility model includes the protective shell for accommodating photographic device, it is arranged with shell outside protective shell, protective shell bottom end is connected with hemispheric cloche, it is respectively arranged with annular connecting plate and annular bottom plate up and down between outer casing inner wall and protective shell outer wall, it is cleaning chamber between annular connecting plate and annular bottom plate, annular opening is offered on annular bottom plate, it is provided with cleaning device and power plant in cleaning chamber, cleaning device includes semicircular arc-shaped cleaning arm, cleaning arm arc shaped inside is provided with cleaning brush, cleaning arm is provided at both ends with connecting rod.

Description

It is a kind of self to ask clean dome camera
Technical field
The utility model is related to monitor technical field of electronic equipment, clean ball-type self can be asked more particularly to a kind of Camera.
Background technology
Monitor camera is a kind of semiconductor imaging device, has high sensitivity, resists strong light, distorts small, the small, service life The advantages that length, anti-vibration, it is widely used in safety and protection system, what is mainly used at present is CCD camera, monitor camera Include mainly gunlock and ball machine.Gunlock appearance cuboid, is usually fixedly installed, and mainly applies to need the fixed field monitored It closes;Ball machine full name is ball-shaped camera, is the representative of advance TV monitoring development, her integrated colored integrated camera, holder, Decoder, protective cover etc. are multi-functional in one, easy for installation, using simple but powerful, are widely used in open area Monitoring.Ball machine has more flexible monitoring function compared to gunlock, can gradually substitute gunlock in many circumstances at present.
But monitor camera is usually after installation, in the engineering that works long hours, the camera lens of video camera or cloche On can inevitably adsorb many dusts or it is water stain, make in this way video camera shoot fuzzy pictures it is unclear, leverage video camera Normal monitoring work, so if do not cleaned to video camera, the big heavy discount of monitoring effect, and adsorbing for a long time Dust may slowly enter inside video camera, so that video camera is broken down.And existing ball-shaped camera is not often examined Consider this problem.
Utility model content
The purpose of this utility model is that:In order to solve the problems, such as that existing ball-shaped camera does not consider self-cleaning, this reality Clean dome camera self can be asked with novel offer is a kind of.
The utility model specifically uses following technical scheme to achieve the goals above:
It is a kind of self to ask clean dome camera, include the protective shell for accommodating photographic device, is arranged outside protective shell There are shell, protective shell bottom end to be connected with hemispheric cloche, is respectively arranged with up and down between outer casing inner wall and protective shell outer wall Annular connecting plate and annular bottom plate, are cleaning chamber between annular connecting plate and annular bottom plate, and offering annular on annular bottom plate opens Mouthful, it cleans in chamber and is provided with cleaning device and power plant, cleaning device includes semicircular arc-shaped cleaning arm, in cleaning arm arc Side is provided with cleaning brush, and cleaning arm is provided at both ends with connecting rod, and power plant includes mobile mechanism and is arranged in mobile mechanism Actuating unit a and actuating unit b, actuating unit a includes being connected to the gear a of connecting rod end and coordinating with gear a Electronic device a, actuating unit b include that the external toothing being arranged on protective shell outer wall and the motor coordinated with external toothing fill Set b.
Further, mobile mechanism includes that the outer ring guide grooves of annular opening both sides is arranged on annular bottom plate to lead with inner ring To slot, sliding shoe a and sliding shoe b, sliding shoe a and the bottom ends sliding shoe b are respectively arranged on outer ring guide groove and inner ring guide groove It is both provided with idler wheel, side is connected with link block between sliding shoe a and sliding shoe b, is provided between sliding shoe a and sliding shoe b With the shaft of gear a cooperations, electronic device a and electronic device b is separately positioned on sliding shoe a and the tops sliding shoe b.
Further, it is to be obliquely installed that, which there are several inlet openings, annular connecting plate in housing top end society, and shell side shell exists It is provided with osculum at annular connecting plate minimum point.
Further, several thermally conductive sheets are provided with above annular connecting plate on protective shell outer wall.
The beneficial effects of the utility model are as follows:
1, cleaning device can be removed or be moved into cleaning chamber by the utility model using actuating unit a, prevent cleaning device Long-term be exposed causes normal function impaired, while also ensuring the cleaning of cleaning device itself, is conducive to improve camera Cleaning effect, while cleaning arm can be allowed to rotate using the cooperation of actuating unit b and mobile mechanism and carry out the clear of cloche It is clean.The present apparatus is simple in structure, auto-controll operation, and spin-cleaning effect is good.
2, inlet opening can be such that rainwater enters in the cavity above annular connecting plate in the rainy day, and be contacted with protective shell, Heat conduction, heat dissipation are carried out to the photographic device in protective shell.
3, thermally conductive sheet further can carry out heat conduction, heat dissipation to the photographic device in protective shell.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model;
Fig. 2 is the partial enlarged view at A in Fig. 1;
Reference numeral:1- shells, the inlet openings 2-, 3- protective shells, 4- photographic devices, 5- annular connecting plates, 6- thermally conductive sheets, 7- Osculum, 8- actuating units b, 8.1- external toothing, 8.2- electronic devices b, 9- actuating unit a, 9.1- electronic device a, 9.2- gears a, 10- annular bottom plate, 11- annular openings, 12- cleaning devices, 12.1- connecting rods, 12.2- cleaning arm, 12.3- are clear Clean brush, 13- cloches, the outer rings 14- guide groove, 15- sliding shoes a, 16- shaft, 17- link blocks, 18- sliding shoes b, 19- inner ring Guide groove, 20- idler wheels.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this Utility model is described in further detail.
Embodiment 1
It is a kind of self to ask clean dome camera, include the protective shell 3 for accommodating photographic device 4,3 housing of protective shell Equipped with shell 1,3 bottom end of protective shell is connected with hemispheric cloche 13, divides up and down between 3 outer wall of 1 inner wall of shell and protective shell It is not provided with annular connecting plate 5 and annular bottom plate 10, is cleaning chamber, annular bottom plate between annular connecting plate 5 and annular bottom plate 10 Annular opening 11 is offered on 10, cleans and is provided with cleaning device 12 and power plant in chamber, and cleaning device 12 includes semi arch The cleaning arm 12.2 of shape, 12.2 arc shaped inside of cleaning arm are provided with cleaning brush 12.3, and cleaning arm 12.2 is provided at both ends with connecting rod 12.1, power plant includes mobile mechanism and the actuating unit a9 being arranged in mobile mechanism and actuating unit b8, actuating unit A9 includes the gear a9.2 for being connected to 12.1 end of the connecting rod and electronic device a9.1 with gear a9.2 cooperations, engine Structure b8 includes the external toothing 8.1 being arranged on 3 outer wall of protective shell and the electronic device b8.2 that coordinates with external toothing 8.1.
Cleaning device can be removed or be moved into cleaning chamber by the utility model using actuating unit a, prevent cleaning device long Phase, which is exposed, causes normal function impaired, while also ensuring the cleaning of cleaning device itself, and it is clear to be conducive to raising camera Clean effect, at the same using the cooperation of actuating unit b and mobile mechanism can allow cleaning arm rotate carry out cloche cleaning. The present apparatus is simple in structure, auto-controll operation, and spin-cleaning effect is good.
Embodiment 2
The present embodiment is improved on the basis of embodiment 1:
Mobile mechanism includes the outer ring guide groove 14 and inner ring guiding that 11 both sides of annular opening are arranged on annular bottom plate 10 It is respectively arranged with sliding shoe a15 and sliding shoe b18, sliding shoe a15 and cunning on slot 19, outer ring guide groove 14 and inner ring guide groove 19 The bottom ends motion block b18 are both provided with idler wheel 20, and side is connected with link block 17, sliding shoe between sliding shoe a15 and sliding shoe b18 The shaft 16 with gear a9.2 cooperations, electronic device a9.1 and electronic device b8.2 are provided between a15 and sliding shoe b18 It is separately positioned on sliding shoe a15 and the tops sliding shoe b18.
Embodiment 3
The present embodiment is improved on the basis of above example:
It is to be obliquely installed that, which there are several inlet openings 2, annular connecting plate 5 in 1 top society of shell, and 1 side housing of shell is in annular It is provided with osculum 7 at 5 minimum point of connecting plate.
The above advantage of improving is:Inlet opening can be such that rainwater enters in the cavity above annular connecting plate in the rainy day, And contacted with protective shell, heat conduction, heat dissipation are carried out to the photographic device in protective shell.
Embodiment 4
The present embodiment is improved on the basis of above example:
Several thermally conductive sheets 6 are provided with above annular connecting plate 5 on 3 outer wall of protective shell.
The above advantage of improving is:Thermally conductive sheet further can carry out heat conduction, heat dissipation to the photographic device in protective shell.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model Structure change similarly should be included in the scope of protection of the utility model.

Claims (4)

1. a kind of self can ask clean dome camera, including be used to accommodate the protective shell (3) of photographic device (4), protective shell (3) It is arranged with shell (1) outside, protective shell (3) bottom end is connected with hemispheric cloche (13), it is characterised in that:Shell (1) inner wall Be respectively arranged with annular connecting plate (5) and annular bottom plate (10) up and down between protective shell (3) outer wall, annular connecting plate (5) and It is cleaning chamber between annular bottom plate (10), offers annular opening (11) on annular bottom plate (10), clean in chamber and be provided with cleaning Device (12) and power plant, cleaning device (12) include semicircular arc-shaped cleaning arm (12.2), in cleaning arm (12.2) arc Side is provided with cleaning brush (12.3), and cleaning arm (12.2) is provided at both ends with connecting rod (12.1), and power plant includes mobile mechanism Include being connected to connecting rod with actuating unit a (9) and the actuating unit b (8) being arranged in mobile mechanism, actuating unit a (9) (12.1) the gear a (9.2) of end and the electronic device a (9.1) with gear a (9.2) cooperations, actuating unit b (8) include The electronic device b (8.2) that external toothing (8.1) on protective shell (3) outer wall is set and is coordinated with external toothing (8.1).
2. according to claim 1 self can ask clean dome camera, it is characterised in that:Mobile mechanism includes that setting exists The outer ring guide groove (14) Yu inner ring guide groove (19) of annular opening (11) both sides, outer ring guide groove (14) on annular bottom plate (10) Be respectively arranged with sliding shoe a (15) and sliding shoe b (18) on inner ring guide groove (19), sliding shoe a (15) and sliding shoe b (18) Bottom end is both provided with idler wheel (20), and side is connected with link block (17), sliding shoe a between sliding shoe a (15) and sliding shoe b (18) (15) be provided with the shaft (16) coordinated with gear a (9.2) between sliding shoe b (18), electronic device a (9.1) with it is electronic Machine device b (8.2) is separately positioned on sliding shoe a (15) and sliding shoe b (18) top.
3. according to claim 1 self can ask clean dome camera, it is characterised in that:Shell (1) top society has Several inlet openings (2), annular connecting plate (5) are to be obliquely installed, and shell (1) side housing is at annular connecting plate (5) minimum point It is provided with osculum (7).
4. according to claim 1-3 is any described clean dome camera self can be asked, it is characterised in that:Protective shell (3) is outside On wall several thermally conductive sheets (6) are provided with above annular connecting plate (5).
CN201820401183.1U 2018-03-23 2018-03-23 It is a kind of self to ask clean dome camera Active CN208015854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820401183.1U CN208015854U (en) 2018-03-23 2018-03-23 It is a kind of self to ask clean dome camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820401183.1U CN208015854U (en) 2018-03-23 2018-03-23 It is a kind of self to ask clean dome camera

Publications (1)

Publication Number Publication Date
CN208015854U true CN208015854U (en) 2018-10-26

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CN201820401183.1U Active CN208015854U (en) 2018-03-23 2018-03-23 It is a kind of self to ask clean dome camera

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CN (1) CN208015854U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109302589A (en) * 2018-11-12 2019-02-01 苏静雯 A kind of high-definition monitoring system that can clear up camera automatically
CN109737282A (en) * 2019-01-28 2019-05-10 陈涛 A kind of engineering construction, which remotely monitors, uses camera
CN109909190A (en) * 2019-03-05 2019-06-21 林煜程 A kind of highway video camera cleaning apparatus for self
CN110636269A (en) * 2019-10-14 2019-12-31 倪娅丹 Spherical camera monitoring system with self-cleaning function

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109302589A (en) * 2018-11-12 2019-02-01 苏静雯 A kind of high-definition monitoring system that can clear up camera automatically
CN109302589B (en) * 2018-11-12 2019-11-19 重庆钢锚科技有限公司 A kind of high-definition monitoring system that can clear up camera automatically
CN109737282A (en) * 2019-01-28 2019-05-10 陈涛 A kind of engineering construction, which remotely monitors, uses camera
CN109737282B (en) * 2019-01-28 2021-08-27 深圳市越众绿创科技股份有限公司 Camera for engineering construction remote monitoring
CN109909190A (en) * 2019-03-05 2019-06-21 林煜程 A kind of highway video camera cleaning apparatus for self
CN109909190B (en) * 2019-03-05 2021-07-13 林煜程 Self-cleaning device for road camera
CN110636269A (en) * 2019-10-14 2019-12-31 倪娅丹 Spherical camera monitoring system with self-cleaning function

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