CN217017557U

CN217017557U - On-vehicle camera lens with dustproof function

Info

Publication number: CN217017557U
Application number: CN202220737831.7U
Authority: CN
Inventors: 周旗辉
Original assignee: Huizhou Haoyuan Optical Technology Co ltd
Current assignee: Huizhou Haoyuan Optical Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-22
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to the technical field of vehicle-mounted lenses, in particular to a vehicle-mounted lens with a dustproof function, which comprises a lens body, a cylindrical shell, a protective lens, a motor, a brush plate, a nozzle mounting plate, a nozzle, a first sealing ring, a second sealing ring, a connector and a brush strip assembly, wherein the cylindrical shell is arranged on the cylindrical shell; the car backing image cleaning device is provided with the protection mechanism, the protection mechanism comprises the cleaning component, the motor of the cleaning component drives the brush plate to rotate when working, when the brush plate rotates, the brush strip component on the brush plate can scrape the surface of the protection lens and wipe off mud adhered on the protection lens, and a camera of a car backing image does not need to be cleaned and wiped manually when the car backing image cleaning device is used, so that the car backing is greatly facilitated, the safety of car backing is ensured, the situation that dust is adhered on the lens is greatly reduced under the action of the protection mechanism, and the car backing image cleaning device is favorable for popularization and use.

Description

Vehicle-mounted lens with dustproof function

Technical Field

The utility model relates to the technical field of vehicle-mounted lenses, in particular to a vehicle-mounted lens with a dustproof function.

Background

On-vehicle camera lens, as the name implies, be exactly the optical lens who is used in the vehicle, on-vehicle camera lens is the device that is indispensable in the image of backing a car, on-vehicle camera lens installs the afterbody at the vehicle when using, can present the influence in vehicle rear on the cavity large-size screen of driver's cabin well, current on-vehicle camera lens does not have dustproof function, after driving on rainy day or muddy road, easy adhesion dust on the camera lens, behind the adhesion dust, shelter from the camera lens, must personnel manually clean the dust just can carry out normal use, if when rainy day, then very inconvenient, have certain not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle-mounted lens with a dustproof function, and the purpose of cleaning and wiping a camera of a reversing image without manually getting off is achieved through a protection mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an on-vehicle camera lens with dustproof function, includes the camera lens body, the external fixation of camera lens body has cup jointed the protection machanism who is used for camera lens body camera lens to protect, protection machanism includes column casing, protective lens and clean subassembly, the outside at camera lens body camera lens department is cup jointed to column casing screw thread, the one end fixed mounting of column casing has protective lens, the clean subassembly that is used for the protective lens outer wall to clean is installed at the top of column casing.

Preferably, the cleaning assembly comprises a motor, a brush plate and a brush bar assembly, one end of the motor output shaft is fixedly connected to one end of the brush plate, and one side surface of the brush plate, which is close to the protective lens, is provided with the brush bar assembly for cleaning the protective lens.

Preferably, the brush bar assembly is composed of a rubber brush bar and a sponge wiping block, and the rubber brush bar and the sponge wiping block are sequentially arranged on one side surface of the brush plate.

Preferably, a side fixed mounting of column casing has the nozzle mounting panel, the nozzle is installed in the bottom slope of nozzle mounting panel, all set up the cavity with the nozzle input intercommunication in nozzle mounting panel and the column casing, the connector of being connected with the clean pipeline of vehicle glass is installed to the terminal surface that protective glass piece was kept away from to the column casing, connector and cavity communicate each other.

Preferably, a waterproof housing is fixedly mounted outside the motor, and the motor is electrically connected with an electric control system of the vehicle.

Preferably, the fixed cover of outer wall of camera lens body has connected first sealing washer, the inner wall fixed mounting that the column casing is close to protection lens one end department has the second sealing washer, the column casing is installed in the outside back of camera lens body, and first sealing washer touches with the second sealing washer.

Compared with the prior art, the utility model has the beneficial effects that:

the protection mechanism is arranged, the protection mechanism comprises the cleaning component, the brush plate is driven to rotate when a motor of the cleaning component works, when the brush plate rotates, the brush strip component on the brush plate can scrape the surface of the protection lens and erase soil adhered to the protection lens, and a camera of a reversing image does not need to be cleaned manually, so that reversing is greatly facilitated, reversing safety is guaranteed, dust is greatly reduced under the action of the protection mechanism, and popularization and use are facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a rear perspective view of the protection mechanism of the present invention;

fig. 4 is a schematic rear perspective view of the present invention.

In the figure: 1. a lens body; 2. a cylindrical housing; 3. a protective lens; 4. a motor; 5. brushing a plate; 6. a nozzle mounting plate; 7. a nozzle; 8. a first seal ring; 9. a second seal ring; 10. a connector; 11. a brush bar assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a worker skilled in the art based on the embodiments of the present invention without making creative efforts, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an on-vehicle camera lens with dustproof function, includes camera lens body 1, the fixed external of camera lens body 1 has cup jointed the protection machanism who is used for camera lens body 1 camera lens to protect, and protection machanism includes cylindrical casing 2, protective glass piece 3 and clean subassembly, and 2 screw threads of cylindrical casing cup joint in the outside of camera lens body 1 camera lens department, and the one end fixed mounting of cylindrical casing 2 has protective glass piece 3, and the clean subassembly that is used for 3 outer wall of protective glass piece to clean is installed at the top of cylindrical casing 2.

Further, the cleaning assembly comprises a motor 4, a brush plate 5 and a brush bar assembly 11, one end of an output shaft of the motor 4 is fixedly connected to one end of the brush plate 5, and the brush bar assembly 11 used for cleaning the protective lenses 3 is installed on one side face, close to the protective lenses 3, of the brush plate 5.

Further, the brush bar assembly 11 is composed of a rubber brush bar and a sponge wiping block, which are sequentially installed at one side surface of the brush plate 5.

Further, a nozzle mounting plate 6 is fixedly mounted on one side face of the cylindrical shell 2, a nozzle 7 is obliquely mounted at the bottom of the nozzle mounting plate 6, cavities communicated with the input end of the nozzle 7 are formed in the nozzle mounting plate 6 and the cylindrical shell 2, a connector 10 connected with a vehicle glass cleaning pipeline is mounted on one end face, far away from the protective lens 3, of the cylindrical shell 2, and the connector 10 is communicated with the cavities.

Furthermore, a waterproof housing is fixedly mounted outside the motor 4, and the motor 4 is electrically connected with an electric control system of the vehicle.

Further, the fixed cover of the outer wall of camera lens body 1 has been connect with first sealing washer 8, and the inner wall fixed mounting that cylindrical casing 2 is close to 3 one end departments of protective glass has second sealing washer 9, and cylindrical casing 2 installs in the outside back of camera lens body 1, and first sealing washer 8 touches with second sealing washer 9.

The working process of the utility model is as follows:

as shown in fig. 1-4, when the device is used, the cylindrical shell 2 covers the outside of the lens body 1 to protect the lens of the lens body 1, when the device is used on a muddy road or a vehicle is not washed for a long time, soil adheres to the outer wall of the protective lens 3, after a driver backs up an image, the soil adhered to the protective lens 3 can prevent the lens body 1 from collecting the image, at the moment, the driver can enable the motor 4 and the glass cleaning system of the vehicle to work through the control switch, when the glass cleaning system of the vehicle works, a glass cleaning agent is introduced into the cavity of the cylindrical shell 2 through the connector 10 and then sprayed to the surface of the protective lens 3 through the nozzle 7, the motor 4 drives the brush plate 5 to rotate when the motor 4 works, when the brush plate 5 rotates, the brush strip assembly 11 on the brush plate 5 can scrape the surface of the protective lens 3 to wipe off the soil adhered to the protective lens 3, need not the manual work and get off and clean the camera of the image of backing a car, made things convenient for going on of backing a car greatly, be favorable to guaranteeing the security of backing a car, under protection machanism's effect, greatly reduced the emergence of the dust adhesion condition on the lens, be favorable to using widely.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be appreciated by persons skilled in the art that the present invention is not limited by the foregoing embodiments, but is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an on-vehicle camera lens with dustproof function, includes camera lens body (1), its characterized in that: the utility model discloses a take lens, including camera lens body (1), camera lens body (2), protective mechanism, cylindrical casing (2), protective glass piece (3) and clean subassembly, the external fixation of camera lens body (1) cup joints the outside that is used for camera lens body (1) camera lens to protect, the one end fixed mounting of cylindrical casing (2) has protective glass piece (3), the clean subassembly that is used for protective glass piece (3) outer wall to clean is installed at the top of cylindrical casing (2).

2. The vehicle-mounted lens with a dustproof function according to claim 1, characterized in that: the cleaning assembly comprises a motor (4), a brush plate (5) and a brush bar assembly (11), one end of an output shaft of the motor (4) is fixedly connected to one end of the brush plate (5), and one side surface, close to the protective lenses (3), of the brush plate (5) is provided with the brush bar assembly (11) for cleaning the protective lenses (3).

3. The on-vehicle lens with a dustproof function according to claim 2, characterized in that: the brush strip assembly (11) is composed of a rubber brush strip and a sponge wiping block, and the rubber brush strip and the sponge wiping block are sequentially arranged on one side face of the brush plate (5).

4. The vehicle-mounted lens with a dustproof function according to claim 1, characterized in that: a side fixed mounting of column casing (2) has nozzle mounting panel (6), nozzle (7) are installed in the bottom slope of nozzle mounting panel (6), all set up the cavity with nozzle (7) input intercommunication in nozzle mounting panel (6) and column casing (2), a terminal surface that protection lens (3) were kept away from in column casing (2) installs connector (10) of being connected with the clean pipeline of vehicle glass, connector (10) communicate with the cavity each other.

5. The on-vehicle lens with a dustproof function according to claim 2, characterized in that: the waterproof cover casing is fixedly installed outside the motor (4), and the motor (4) is electrically connected with an electric control system of a vehicle.

6. The vehicle-mounted lens with a dustproof function according to claim 5, characterized in that: the outer wall of camera lens body (1) is fixed to be cup jointed first sealing washer (8), inner wall fixed mounting that cylindrical casing (2) is close to protective glass piece (3) one end department has second sealing washer (9), install in the outside back of camera lens body (1) cylindrical casing (2), first sealing washer (8) and second sealing washer (9) touch mutually.