CN216606436U

CN216606436U - Camera module based on vehicle-mounted composite material lower shell assembly

Info

Publication number: CN216606436U
Application number: CN202122990419.4U
Authority: CN
Inventors: 黄风景
Original assignee: Shenzhen Amido Technology Co ltd
Current assignee: Shenzhen Amido Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-27
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a camera module based on a vehicle-mounted composite material lower shell assembly, which comprises a mounting plate, wherein a shell is fixedly arranged on one side of the mounting plate, a lens is fixedly arranged in the shell, a ring-shaped air bag is fixedly arranged on one side of the lens, a plurality of air outlets are formed in the inner wall of the ring-shaped air bag, a ring-shaped pressing plate is fixedly arranged on one side of the ring-shaped air bag, and elastic cloth is arranged on the inner wall of the ring-shaped pressing plate. The definition of the camera is kept, and the using effect of the camera is improved.

Description

Camera module based on vehicle-mounted composite material lower shell assembly

Technical Field

The utility model relates to a vehicle-mounted camera, in particular to a camera module based on a vehicle-mounted composite material lower shell assembly.

Background

Along with the development of economic technology, the trend of automobile automation and intellectualization also makes the requirements on the vehicle-mounted camera module more and more severe. Present driver relies on vehicle-mounted camera module more and more to carry out driver assistance, for example the blind area is listened, collision early warning, autopilot etc. for guaranteeing driving safety, it is higher to the requirement of the reliability of vehicle-mounted camera module.

Among the prior art, on-vehicle camera module mainly used driving control, in the camera use, mainly there are following defects:

1. when the camera is used, when weather is cold, water mist is adhered to the surface of the camera under the influence of day and night temperature difference, and the water mist can influence the observation and monitoring of the camera, so that the observation of the camera is unclear, and the using effect of the camera is reduced;

2. when the automobile runs and impact happens carelessly, the camera is easily damaged under the impact action, the normal use of the camera is affected, and the use effect of the camera is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a camera module based on a vehicle-mounted composite material lower shell assembly, which aims to solve the problems of water mist adhesion and impact damage in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the camera module based on the vehicle-mounted composite material lower shell assembly comprises a mounting plate, wherein a shell is fixedly arranged on one side of the mounting plate, a lens is fixedly arranged in the shell, a ring-shaped air bag is fixedly arranged on one side of the lens, a plurality of air outlets are formed in the inner wall of the ring-shaped air bag, a ring-shaped pressing plate is fixedly arranged on one side of the ring-shaped air bag, elastic cloth is arranged on the inner wall of the ring-shaped pressing plate, a blowing plate is arranged on one side of the elastic cloth and is arranged at the top ends of the air outlets;

the both ends of mounting panel one side are all fixed and are equipped with a plurality of first springs, and are a plurality of the one end of first spring is fixed respectively and is set up in one side of two buffer boards, two the both ends of buffer board opposite side are all fixed and are equipped with the buffer beam, four the one end of buffer beam is fixed respectively and is set up at four edges of returning template one side, it sets up the one side at the casing to return the template.

As a preferable technical scheme of the utility model, the inner wall of the annular pressing plate is provided with an annular groove, two first sliding blocks are connected in the annular groove in a sliding manner, and the two first sliding blocks are respectively and fixedly arranged at two ends of the elastic cloth.

As a preferred technical scheme of the utility model, the two sides of the outer wall of the annular pressing plate are both fixedly provided with the second sliding blocks, the two second sliding blocks are respectively arranged in the two sliding grooves in a sliding manner, and the two sliding grooves are respectively arranged on the two sides of the shell.

As a preferred technical scheme of the present invention, a second spring is fixedly disposed on each of one side of the two second sliders, and one end of each of the two second springs is fixedly disposed on one side of an inner wall of each of the two sliding grooves.

As a preferred technical scheme of the utility model, four corners of one side of the mounting plate are all fixedly provided with first supporting rods, one ends of the four first supporting rods are all connected with second supporting rods in an inserting manner, and one ends of the four second supporting rods are all fixedly arranged on one side of the circular plate.

As a preferred technical scheme of the utility model, the outer walls of the four second support rods are fixedly sleeved with limit rings.

In a preferred embodiment of the present invention, the size of the clip is slightly larger than that of the housing.

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

1. the lens cleaning device comprises a lens, a lens holder, a lens blowing plate, a circular air bag, an air outlet, an elastic cloth, a blowing plate, an air outlet, an air blowing pipe and a control device.

2. According to the utility model, through the matching use of the first spring, the buffer plate, the buffer rod and the return plate, when an impact condition occurs, the return plate drives the buffer rod and the buffer plate to move, so that the buffer plate extrudes the first spring, namely the return plate can be buffered under the action of the first spring, thereby reducing the impact damage to the shell, namely prolonging the service life of the camera.

Drawings

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

FIG. 2 is a schematic plan view of the ring platen according to the present invention;

FIG. 3 is a schematic diagram of a buffer structure according to the present invention.

In the figure: 1. mounting a plate; 2. a housing; 3. a lens; 4. a ring-shaped air bag; 5. a ring-shaped pressing plate; 6. an elastic cloth; 7. blowing a plate; 8. a first spring; 9. a buffer plate; 10. a buffer rod; 11. a plate return; 12. a first slider; 13. a second slider; 14. a second spring; 15. a first support bar; 16. a second support bar; 17. a limit ring.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution of a camera module based on a vehicle-mounted composite lower case assembly:

the first embodiment is as follows:

according to the figures 1 and 2, the device comprises a mounting plate 1, a shell 2 is fixedly arranged on one side of the mounting plate 1, a lens 3 is fixedly arranged inside the shell 2, a ring-shaped air bag 4 is fixedly arranged on one side of the lens 3, a plurality of air outlets are formed in the inner wall of the ring-shaped air bag 4, a ring-shaped pressing plate 5 is fixedly arranged on one side of the ring-shaped air bag 4, an elastic cloth 6 is arranged on the inner wall of the ring-shaped pressing plate 5, the ring-shaped air bag 4 is blown through the air outlets by the extrusion effect of the ring-shaped pressing plate 5 on the ring-shaped air bag 4, the lens 3 is blown and dried by air, meanwhile, the elastic cloth 6 is driven to move under the blowing of air flow on the blowing plate 7, the lens 3 is cleaned, the residual of water mist on the lens 3 is reduced, the using effect of a camera is improved, a blowing plate 7 is arranged on one side of the elastic cloth 6, the blowing plate 7 is arranged at the top ends of the plurality of the air outlets, a ring-shaped groove is formed in the inner wall of the ring-shaped pressing plate 5, two first sliding blocks 12 are connected in the ring-shaped groove, two first sliders 12 are fixed respectively and are set up at the both ends of elasticity cloth 6, first slider 12 moves along annular groove, thereby guarantee that elasticity cloth 6 fully cleans lens 3, the both sides of 5 outer walls of annular clamp plate are all fixed and are equipped with second slider 13, two second sliders 13 slide respectively and set up in two spouts, two spouts are seted up respectively in the both sides of casing 2, one side of two second sliders 13 is all fixed and is equipped with second spring 14, use through second slider 13 and second spring 14, conveniently drive the continuous motion of annular clamp plate 5, one side at two spout inner walls is fixed respectively to the one end of two second springs 14.

During the use, when remaining the water smoke on lens 3, press ring type clamp plate 5, ring type clamp plate 5 extrudees ring type gasbag 4 at the in-process of motion, ring type gasbag 4 blows through the gas outlet under the squeezing action, the drying of blowing to lens 3, simultaneously under the blowing effect of air current, drive the motion of blowing board 7, blow the motion that board 7 drove elastic cloth 6, make elastic cloth 6 clean the clearance to lens 3, reduce the residue of water smoke on the lens 3, the result of use of camera has been improved.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and fig. 3, a plurality of first springs 8 are fixedly arranged at both ends of one side of a mounting plate 1, one ends of the plurality of first springs 8 are respectively fixedly arranged at one side of two buffer plates 9, buffer rods 10 are fixedly arranged at both ends of the other side of the two buffer plates 9, the shell 2 is protected by buffering through the cooperation of the first springs 8, the buffer plates 9, the buffer rods 10 and a return plate 11, the damage of the camera caused by collision and the like is avoided, the service life of the camera is prolonged, one ends of the four buffer rods 10 are respectively fixedly arranged at four corners of one side of the return plate 11, the return plate 11 is arranged at one side of the shell 2, first support rods 15 are fixedly arranged at four corners of one side of the mounting plate 1, second support rods 16 are respectively inserted and connected at one ends of the four first support rods 15, the first support rods 15 and the second support rods 16 keep the movement of the return plate 11 stable, the one end of four second bracing pieces 16 is all fixed to be set up in one side of returning the template 11, and the outer wall of four second bracing pieces 16 is all fixed the cover and is equipped with spacing ring 17, and spacing ring 17 is injectd returning the position of template 11, and the size of returning the template 11 slightly is greater than the size of casing 2.

During the use, when the camera receives the striking carelessly, at first the striking is on returning the template 11, it drives the motion of buffer beam 10 to return template 11, buffer beam 10 drives the motion of buffer board 9, buffer board 9 extrudees first spring 8, thereby buffer protection is carried out to casing 2, avoid the camera to receive the damage because the striking, the life of camera has been improved, simultaneously under the effect of first bracing piece 15 and second bracing piece 16, keep returning the stability of template 11 motion, avoid returning template 11 to take place the slope, after second bracing piece 16 moves a certain position, inject returning the position of template 11 through spacing ring 17.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Camera module based on-vehicle combined material inferior valve subassembly, including mounting panel (1), its characterized in that: a shell (2) is fixedly arranged on one side of the mounting plate (1), a lens (3) is fixedly arranged inside the shell (2), a ring-shaped air bag (4) is fixedly arranged on one side of the lens (3), a plurality of air outlets are formed in the inner wall of the ring-shaped air bag (4), a ring-shaped pressing plate (5) is fixedly arranged on one side of the ring-shaped air bag (4), elastic cloth (6) is arranged on the inner wall of the ring-shaped pressing plate (5), a blowing plate (7) is arranged on one side of the elastic cloth (6), and the blowing plate (7) is arranged at the top ends of the air outlets;

the both ends of mounting panel (1) one side are all fixed and are equipped with a plurality of first springs (8), and are a plurality of the one end of first spring (8) is fixed respectively and is set up in one side of two buffer boards (9), two the both ends of buffer board (9) opposite side are all fixed and are equipped with buffer beam (10), four the one end of buffer beam (10) is fixed respectively and is set up at four edges of returning template (11) one side, it sets up the one side at casing (2) to return template (11).

2. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 1, wherein: the inner wall of the annular pressing plate (5) is provided with an annular groove, two first sliding blocks (12) are connected in the annular groove in a sliding mode, and the two first sliding blocks (12) are fixedly arranged at two ends of the elastic cloth (6) respectively.

3. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 2, wherein: and second sliding blocks (13) are fixedly arranged on two sides of the outer wall of the annular pressing plate (5), the second sliding blocks (13) are respectively arranged in two sliding grooves in a sliding mode, and the two sliding grooves are respectively arranged on two sides of the shell (2).

4. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 3, wherein: and one side of each of the two second sliding blocks (13) is fixedly provided with a second spring (14), and one end of each of the two second springs (14) is fixedly arranged on one side of the inner wall of each of the two sliding grooves respectively.

5. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 1, wherein: four edges of mounting panel (1) one side all fix and are equipped with first bracing piece (15), four the one end of first bracing piece (15) all alternates and is connected with second bracing piece (16), four the one end of second bracing piece (16) is all fixed to be set up in the one side of returning template (11).

6. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 5, wherein: the outer walls of the four second supporting rods (16) are fixedly sleeved with limit rings (17).

7. The camera module based on the vehicle-mounted composite material lower shell assembly as claimed in claim 1, wherein: the size of the circular plate (11) is slightly larger than that of the shell (2).