CN214125400U

CN214125400U - Movable vehicle-mounted law enforcement device

Info

Publication number: CN214125400U
Application number: CN202121612788.3U
Authority: CN
Inventors: 淳于洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-09-03
Anticipated expiration: 2031-07-15

Abstract

A mobile vehicle-mounted law enforcement device. The camera lens aims to solve the problem that dust and sandy soil can be brushed off by a rotating hairbrush arranged on the existing camera, but a large amount of dust and sandy soil can be accumulated on the hairbrush, and meanwhile, a lens is abraded when the hairbrush is brushed. The utility model discloses the constitution includes: the system comprises a law enforcement vehicle (23) and a vehicle-mounted holder (22), wherein the vehicle-mounted holder is fixed on a ceiling of the law enforcement vehicle and comprises a holder main body (2), a damping base (3) and two cameras (4), and the front end of each camera is fixed with a cleaning device (1) for cleaning dust and dirt on the camera; the cleaning device comprises a top plate (13), a back plate (6), a wiper motor (7), a water spraying motor (8), a water tank (10), a rotating plate (12) and a support plate (14). The utility model is used for portable on-vehicle law enforcement.

Description

Movable vehicle-mounted law enforcement device

Technical Field

The utility model relates to a portable on-vehicle law enforcement device.

Background

Portable law enforcement car is installed on traffic police's vehicle ceiling and is carried out on-vehicle cloud platform, camera through on-vehicle cloud platform carries out illegal snapshot, because law enforcement car walking is outdoor, can fall a large amount of dusts and other foul on the camera lens of camera under the condition of strong wind and sand and dust weather, lead to the camera to shoot unclear, the rotation brush that has on present camera can brush dust and sand, but because can accumulate a large amount of dusts and sand on the brush, can lead to the camera lens wearing and tearing when brushing simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a movable vehicle-mounted law enforcement device to overcome the defects in the prior art.

In order to achieve the above object, the utility model provides a portable on-vehicle law enforcement device, its constitution includes: the vehicle-mounted holder is fixed on a ceiling of the law enforcement vehicle and comprises a holder main body, a damping base and two cameras, and a cleaning device is fixed at the front end of each camera and used for cleaning dust and dirt on the camera;

the cleaning device comprises a top plate, a back plate, a wiper motor, a water spraying motor, a water tank, a rotating plate and a supporting plate;

the wiper motor is fixed on the back plate, an output shaft of the wiper motor is fixed with one end of the rotating plate, the rotating plate is connected with the supporting plate through a spring, the upper end and the lower end of the supporting plate are respectively fixed with a brush head, and the middle part of the supporting plate is provided with a plurality of water spraying ports;

the support plate is internally provided with a water storage cavity and a water inlet cavity, the water inlet cavity is connected with a hose, and the hose is connected to a water outlet of the water spraying motor;

and a pipeline fan is fixed at the front end of the water tank.

As to the utility model discloses a further explanation of portable on-vehicle law enforcement device, preferably, the water tank be fixed in the top of roof, the water inlet of water spray motor pass through the pipeline with water tank bottom intercommunication.

As a further description of the mobile vehicle-mounted law enforcement device of the present invention, preferably, the supporting plate is fixed with a pillar, and the pillar passes through the circular hole on the rotating plate.

As a further explanation of the mobile vehicle-mounted law enforcement device of the present invention, preferably, the top of the water tank has a water filling port.

The utility model has the advantages that:

1. the utility model discloses set up cleaning device, can clear up the camera lens of camera through cleaning device, just blow to the camera lens through the pipeline fan simultaneously, can prevent to fall on the camera lens a large amount of dust and sand and soil.

2. The utility model discloses a set up two brush heads on the extension board, set up the water jet between two brush heads, set up two brush heads, the water jet between two brush heads sprays water when brushing, can guarantee to brush the clean effect of head to the camera lens.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a front view of the cleaning apparatus;

FIG. 4 is a rear view of the cleaning apparatus;

FIG. 5 is a top view of the cleaning apparatus;

FIG. 6 is a schematic structural view of a plate;

FIG. 7 is a schematic view of the structure of the present invention;

the reference numerals are explained below:

in the figure: 1. a cleaning device; 2. a holder main body; 3. a damping mount; 4. a camera; 5. a protective cover; 6. a back plate; 7. a wiper motor; 8. a water spray motor; 9. a hose; 10. a water tank; 11. a brush head; 12. a rotating plate; 13. a top plate; 14. a support plate; 15. an output shaft; 16. a spring; 17. a water injection port; 18. a water jet; 19. a water inlet cavity; 20. a water storage cavity; 21. a slot; 22. a vehicle-mounted holder; 23. a law enforcement vehicle; 24. a pillar; 25. a pipeline fan; 26. and (4) opening.

Detailed Description

In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.

In a first specific embodiment, a mobile vehicle-mounted law enforcement device in this embodiment includes: the system comprises a law enforcement vehicle 23 and a vehicle-mounted holder 22, wherein the vehicle-mounted holder is fixed on the ceiling of the law enforcement vehicle and comprises a holder main body 2, a damping base 3 and two cameras 4, and the front end of each camera is fixed with a cleaning device 1 for cleaning dust and dirt on the camera;

the cleaning device comprises a top plate 13, a back plate 6, a wiper motor 7, a water spraying motor 8, a water tank 10, a rotating plate 12 and a support plate 14;

the wiper motor is fixed on the back plate, an output shaft 15 of the wiper motor is fixed with one end of the rotating plate, the rotating plate is connected with the support plate through a spring 16, the upper end and the lower end of the support plate are respectively fixed with a brush head 11, and the middle part of the support plate is provided with a plurality of water spray ports 18;

the back plate and the top plate are of an integrated structure, the upper part of the camera is provided with a protective cover 5, the upper side of the front end of the protective cover extends downwards to return, the cleaning device is protected, and rainwater is prevented from wetting;

the wiper motor is a wiper motor carried by the vehicle-mounted holder, the back plate and the top plate are bonded on the camera, the wiper motor carried by the vehicle-mounted holder is removed during modification, the wiper motor is fixed on the back plate through screws, and then the rotating plate is fixed on an output shaft of the wiper motor through bolts;

the support plate is internally provided with a water storage cavity 20 and a water inlet cavity 19, the water inlet cavity is connected with a hose 9, and the hose is connected to a water outlet of the water spraying motor;

a pipeline fan 25 is fixed at the front end of the water tank and is fixed through a screw;

the pipeline fan is a 50PVC pipeline fan;

the water spraying motor is a water spraying pump of an automobile wiper;

in a second embodiment, the water tank is fixed above the top plate and is fixed by bonding, and a water inlet of the water spray motor is communicated with the bottom of the water tank through a pipeline.

In the third embodiment, the support plate is fixed with the support column 24, which is fixed by adhesion, and the support column passes through the circular hole of the rotating plate.

In the fourth embodiment, the present embodiment is further described with respect to the first embodiment, in which the top of the water tank is provided with a water filling port 17.

The working principle is as follows: the front end of the protective cover is provided with an extension which can protect the cleaning device and prevent rainwater from wetting, a central control switch and a control switch are arranged in the law enforcement vehicle, when the law enforcement vehicle is installed, a windshield wiper motor of the vehicle-mounted holder and a connecting wire of the central control are kept unchanged, the water spraying motor and the pipeline fan are respectively connected to the central control, a starting switch of the water spraying motor and a starting switch of the pipeline fan are simultaneously arranged, the starting switch of the water spraying motor and the starting switch of the pipeline fan are respectively connected with an input end of the central control, an output end of the central control is electrically connected with the water spraying motor and the pipeline fan, power supply is carried out by the original power supply mode in the law enforcement vehicle, when the law enforcement vehicle is used, the pipeline fan is in a state of being always started, the fan always blows the lens of the camera to prevent sand and soil and the like from accumulating on the lens, meanwhile, mosquitoes and mosquitoes fall on the lens in summer to enforce law, if the camera is found to be unclear, the starting switch of the water spraying motor is pressed, the controller controls the water spraying motor to be started, the water spraying motor sucks water in a water tank out of a water storage cavity of the support plate through the hose and the water inlet cavity, the hose reserves the length required by the rotation of the support plate, the top plate is provided with an opening 26, the hose penetrates through the opening and is sprayed out through the water spraying port, the starting switch of the wiper motor is started simultaneously, the wiper motor rotates to enable the brush head to brush in a reciprocating mode, the water spraying port is formed between the two brush heads, so that the brush head on the lower side of the support plate brushes dust on the lens firstly during the brushing process, then water is sprayed, the brush head on the upper portion brushes immediately after water spraying, sand and soil on the lens can be prevented from being mixed with water during brushing, the water spraying and the brushing are guaranteed to be thorough;

the brush head can be replaced, and the brush head is inserted into the slot 21 arranged on the support plate.

It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.

Claims

1. A mobile, on-board law enforcement device, comprising: the vehicle-mounted holder is fixed on the ceiling of the law enforcement vehicle and is characterized by comprising a holder main body, a damping base and two cameras, wherein the front end of each camera is fixedly provided with a cleaning device for cleaning dust and dirt on the camera;

and a pipeline fan is fixed at the front end of the water tank.

2. The mobile on-board law enforcement device of claim 1 wherein the water tank is fixed above the roof and the water inlet of the water spray motor is connected to the bottom of the water tank by a pipe.

3. The mobile on-board enforcement device of claim 2, wherein a post is fixed to the support plate and passes through a circular hole in the rotating plate.

4. A mobile on-board enforcement device according to claim 3 wherein the tank has a fill port at the top.