CN205490861U - A camera for security monitoring - Google Patents

Abstract

The utility model discloses a camera for safety monitoring, which comprises a camera body and a bracket, and the bracket includes a mounting plate, a solar cell panel and a lower plate, the camera body is installed on the mounting plate, and the solar cell The plate and the lower plate are respectively arranged at the upper and lower ends of the mounting plate, and also include a dust-proof glass, a moving adjustment mechanism and a dust-proof brush, the dust-proof glass is arranged on the side of the camera body away from the mounting plate, And located between the solar cell panel and the lower plate, the movement adjustment mechanism is connected with the solar cell panel, and is used to drive the dust-proof glass to move up and down in the vertical direction, and the dust-proof brush is arranged on the The upper surface of the lower plate abuts against the outer surface of the dustproof glass. The utility model ensures the clarity of images collected in harsh outdoor environments, and at the same time reduces the use cost, and is environmentally friendly and pollution-free.

Description

A camera for security surveillance

technical field

The utility model relates to the technical field of monitoring equipment, in particular to a camera for safety monitoring.

Background technique

Although the level of civilization of modern people is getting higher and higher, theft is still common. Cameras are installed in enterprises, factories, shops and other places for monitoring in case of emergency.

If the camera in the prior art is used in a harsh outdoor environment, the lens of the camera is easily covered by dust, which affects the image acquisition clarity of the camera.

Utility model content

The utility model mainly solves the technical problems existing in the prior art, thereby providing a camera for safety monitoring with automatic dust cleaning and high image collection definition.

The above-mentioned technical problems of the utility model are mainly solved by the following technical solutions:

The camera used for safety monitoring provided by the utility model includes a camera body and a bracket, and the bracket includes a mounting plate, a solar battery panel and a lower plate, the camera body is installed on the mounting plate, the solar battery panel and the The lower plate is respectively arranged on the upper and lower ends of the installation board, and also includes a dustproof glass, a moving adjustment mechanism and a dustproof brush. The dustproof glass is arranged on the side of the camera body away from the installation board, and is located Between the solar cell panel and the lower plate, the movement adjustment mechanism is connected with the solar cell panel, and is used to drive the dustproof glass to move up and down in the vertical direction, and the dustproof brush is arranged on the The upper surface of the lower plate abuts against the outer surface of the dustproof glass.

Further, the movement adjustment mechanism includes a connecting column, a motor, a screw nut, a screw rod and a supporting plate, the connecting column is arranged on the lower surface of the lower plate, a through hole is provided in the connecting column, and the through hole The position of the hole corresponds to the position of the dust-proof glass, and the screw nut, the screw rod and the supporting plate are all located in the through hole, wherein the upper end of the screw rod is connected to the dust-proof glass through the supporting plate. The glass bottom is connected, and its lower end is passed through the wire nut, and the wire nut is also connected with the motor, and the motor is arranged in the connecting column and connected with the solar cell panel.

Further, the length of the dust-proof glass is equal to the distance from the wire nut to the lower surface of the lower plate.

Further, the dust-proof brush is detachably connected to the lower plate.

The beneficial effects of the utility model are: by setting the dust-proof glass on the lens side of the camera body, it prevents the dust from directly covering the lens of the camera body, and when the dust needs to be cleaned, it is only necessary to use the mobile adjustment mechanism to drive the anti-dust glass. The dust glass moves up and down in the vertical direction, so that the dust-proof brush rubs the outer surface of the dust-proof glass to clean the dust, thus ensuring the clarity of the image collected in the harsh outdoor environment. At the same time, the mobile adjustment mechanism is controlled by the solar panel Provides power, which not only reduces the cost of use, but also is environmentally friendly and pollution-free.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural schematic diagram of a camera for security monitoring of the present invention.

Fig. 2 is a state view of dust cleaning of the camera for security monitoring of the present invention.

detailed description

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

Referring to shown in Fig. 1-2, the camera for security monitoring provided by the utility model comprises a camera body 1 and a bracket, and the bracket includes a mounting plate 2, a solar panel 3 and a lower plate 4, and the camera body 1 is installed on the mounting plate 2 On the top, the solar panel 3 and the lower plate 4 are respectively arranged on the upper and lower ends of the installation board 2, and also includes a dustproof glass 5, a moving adjustment mechanism and a dustproof brush 6, and the dustproof glass 5 is arranged on the camera body 1 away from the installation board 2 One side, and between the solar panel 3 and the lower plate 4, the movement adjustment mechanism is connected with the solar panel 3, and is used to drive the dustproof glass 5 to move up and down in the vertical direction, and the dustproof brush 6 is arranged on the lower panel 4, and abut against the outer surface of the dustproof glass 5. The utility model arranges the dust-proof glass 5 on the lens side of the camera body 1, which avoids the dust directly covering the lens of the camera body 1, and when the dust needs to be cleaned, it only needs to use the mobile adjustment mechanism to drive the dust-proof glass 5 moves up and down in the vertical direction, so that the dust-proof brush 6 rubs against the outer surface of the dust-proof glass 5 to clean up the dust, thereby ensuring the clarity of the image collected in the harsh outdoor environment. The regulating mechanism provides power, which not only reduces the cost of use, but also is environmentally friendly and pollution-free.

Specifically, the movement adjustment mechanism includes a connecting column 7, a motor 8, a screw nut 9, a screw rod 10 and a supporting plate 11, the connecting column 7 is arranged on the lower surface of the lower plate 4, and a through hole 12 is arranged in the connecting column 7, and the through hole 12 The position corresponds to the position of the dust-proof glass 5, the screw nut 9, the screw mandrel 10 and the supporting plate 11 are all located in the through hole 12, wherein the upper end of the screw mandrel 10 is connected with the bottom of the dust-proof glass 5 through the supporting plate 11, Its lower end is pierced in the wire nut 9 , and the wire nut 9 is also connected with the motor 8 , which is arranged in the connecting column 7 and connected with the solar cell panel 3 . The solar panel 3 is used to provide power to the motor 8, and the motor 8 is used to drive the screw nut 9 to rotate, thereby driving the supporting plate 11 and the dustproof glass 5 to move up or down.

In the present utility model, the length of the dust-proof glass 5 is equal to the distance from the screw nut 9 to the lower surface of the lower plate 4 . The advantage of such setting is: the supporting plate 11 plays a position-limiting role. Specifically, in normal use, the limit position of the upward movement of the dust-proof glass 5 is: the top of the dust-proof glass 5 is in contact with the lower surface of the solar panel 3 Contact, supporting plate 11 abuts against the lower surface of lower plate 4; The plate 11 abuts against the screw rod 10 . Thereby, the damage of the dust-proof glass 5 caused by the malfunction of the motor 8 is avoided.

Preferably, the dust-proof brush 6 is detachably connected to the lower plate 4 in order to facilitate the replacement of the dust-proof brush 6 after long-time use and ensure the cleaning effect.

The above are only specific implementations of the present utility model, but the protection scope of the present utility model is not limited thereto, and any changes or replacements that do not go through creative labor should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (4)

1. for a photographic head for security monitoring, including camera body and support, it is characterised in that institute State support and include that installing plate, solar panel and lower plate, described camera body are arranged on described installing plate On, described solar panel and lower plate are separately positioned on the two ends up and down of described installing plate, also include dust-proof Glass, mobile governor motion and dustproof brush, described dustproof glass is arranged on described camera body away from described The side of installing plate, and between described solar panel and lower plate, described mobile governor motion and institute State solar panel to be connected, and be used for driving described dustproof glass vertically to move up and down, described Dustproof brush is located at the upper surface of described lower plate, and abuts against with the lateral surface of described dustproof glass.

2. the photographic head for security monitoring as claimed in claim 1, it is characterised in that described mobile tune Joint mechanism includes connecting post, motor, screw, screw mandrel and supporting plate, and described connection post is arranged on described lower plate Lower surface, is provided with the position of a through hole, the position of described through hole and described dustproof glass in described connection post Putting corresponding, described screw, screw mandrel and supporting plate are respectively positioned in described through hole, wherein, and described screw mandrel upper End is connected bottom described dustproof glass through described supporting plate, and its lower end is located in described screw, described silk Mother is also connected with described motor, and described motor is arranged in described connection post, and with described solaode Plate is connected.

3. the photographic head for security monitoring as claimed in claim 2, it is characterised in that described dust-proof glass The lower surface of the length of glass and described screw to described lower plate is apart from equal.

4. the photographic head for security monitoring as claimed in claim 3, it is characterised in that described dustproof brush Detachable with described lower plate it is connected.