CN217496024U

CN217496024U - Camera anti-fog device for automatic driving

Info

Publication number: CN217496024U
Application number: CN202220492971.2U
Authority: CN
Inventors: 赵坤; 刘英哲
Original assignee: Jiangsu Yingtuo Power Technology Co Ltd
Current assignee: Jiangsu Yingtuo Power Technology Co Ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-27
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses an automatic antifogging device of camera for driver, the on-line screen storage device comprises a base, the top surface both ends of base respectively with the bottom fixed connection of a telescopic link, the top of telescopic link all with the bottom surface fixed connection of lift seat, the top surface middle part of lift seat and the bottom fixed connection of the support section of thick bamboo of vertical installation, the top and the solid fixed cylinder fixed connection of support section of thick bamboo, the mounting groove has been seted up to one side of solid fixed cylinder, be fixed with the glass board through glue in the mounting groove, the opposite side of solid fixed cylinder rotates through the bearing and installs the swivel becket, the mode that passes through threaded connection in the swivel becket is fixed with the camera body, set up the warm brakehole with solid fixed cylinder intercommunication in the support section of thick bamboo, weld fixture has the helical heating wire in the warm hole, the top of warm hole has the fan through bolt fastening, and the fan is supplied power by the battery of vehicle. The utility model discloses the camera lens of effectively having avoided glass board and camera produces fog because ice-cold, has guaranteed the effect of making a video recording of camera.

Description

Camera anti-fog device for automatic driving

Technical Field

The utility model relates to an anti-fog device specifically is an automatic drive and use camera anti-fog device.

Background

An automatic driving automobile is also called an unmanned automobile, a computer driving automobile or a wheeled mobile robot, and is an intelligent automobile which realizes unmanned driving through a computer system. Decades have passed in the 20 th century, and the 21 st century shows a trend of approaching the practical use.

The automatic driving automobile depends on the cooperation of artificial intelligence, visual calculation, radar, monitoring device and global positioning system, so that the computer can operate the motor vehicle automatically and safely without any active operation of human.

When the automatic driving is carried out, the camera is necessarily matched for use, and when the existing camera is used in winter, a layer of water mist is easily formed on the lens of the camera due to the fact that the lens of the camera is cold, and people breathe in a car, so that the work of the camera is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic drive is with camera anti-fogging device solves in-service use, the problem that meets.

In order to achieve the above object, the utility model provides a following technical scheme:

an antifogging device of a camera for automatic driving comprises a base, wherein two ends of the top surface of the base are respectively fixedly connected with the bottom end of a telescopic rod, the top ends of the telescopic rods are fixedly connected with the bottom surface of a lifting seat, the middle part of the top surface of the lifting seat is fixedly connected with the bottom end of a vertically installed supporting cylinder, the top end of the supporting cylinder is fixedly connected with a fixed cylinder, one side of the fixed cylinder is provided with a mounting groove, a glass plate is fixed in the mounting groove through glue, the other side of the fixed cylinder is rotatably provided with a rotating ring through a bearing, a camera body is fixed in the rotating ring in a threaded connection mode, a heating hole communicated with the fixed cylinder is formed in the supporting cylinder, a spiral heating wire is fixedly welded in the heating hole and is powered by a battery of a vehicle, a fan is fixed at the top end of the heating hole through a bolt and is powered by the battery of the vehicle, the heating wire heats the inside of the fixed cylinder, and the fan heats the inside of the fixed cylinder, so that the air can be effectively prevented from being cooled to generate fog on the glass plate and the lens of the camera body, and the camera shooting effect of the camera is ensured.

Preferably: a positioning plate horizontally arranged for fixing the telescopic rod is arranged between the telescopic rods.

Preferably, the following components: the locating plate includes locating plate body, spout, spring, locating pin and slider, the both ends of locating plate body respectively with the sleeve top fixed connection of the telescopic link at base both ends, and the spout has all been seted up at the both ends of locating plate body, equal slidable mounting has the slider in the spout, the slider has the locating pin towards one side welded fastening of telescopic link, a plurality of constant head tanks have evenly been seted up to the position that the movable rod part of telescopic link corresponds the locating pin, the opposite side of slider and the one end fixed connection of spring, the other end of spring and the inner wall fixed connection of spout.

It should be noted that, through the effect of spring, thereby can promote the slider and insert the locating pin into the constant head tank, fix the length of telescopic link.

Through the length adjustment and the fixing to the telescopic link to can highly adjust the lift seat, thereby can freely adjust the height of camera body, improve the practicality of camera.

Preferably: the top surface welded fastening of slider has the handle, and the person of facilitating the use dials the slider to make locating pin and constant head tank separation can, easy operation, convenient to use.

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

through set up heater strip and fan in the heating hole to heat the inside of a fixed section of thick bamboo, effectively avoided the camera lens of glass board and camera to produce fog because cold, guaranteed the effect of making a video recording of camera.

Set up the locating plate between the telescopic link, and can fix the length of telescopic link through the locating plate to can freely adjust and fix the height of camera, improved anti-fogging device's practicality.

Drawings

Fig. 1 is a first schematic structural diagram of an anti-fogging device for an automatic driving camera.

Fig. 2 is an exploded view of an anti-fogging device of a camera for automatic driving.

Fig. 3 is a schematic structural view of a positioning plate in an antifogging device of a camera for automatic driving.

As shown in the figure: the glass plate lifting device comprises a base 1, a positioning plate 2, a positioning plate body 21, a sliding chute 22, a spring 23, a positioning pin 24, a sliding block 25, a telescopic rod 3, a lifting seat 4, a camera body 5, a rotating ring 6, a fixing barrel 7, a glass plate 8, a supporting barrel 9, a mounting groove 10, a heating hole 11 and a positioning hole 12.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, an anti-fogging device for a camera for automatic driving includes a base 1, two ends of a top surface of the base 1 are respectively fixedly connected to a bottom end of a telescopic rod 3, top ends of the telescopic rods 3 are both fixedly connected to a bottom surface of a lifting seat 4, a middle portion of a top surface of the lifting seat 4 is fixedly connected to a bottom end of a vertically installed supporting cylinder 9, a top end of the supporting cylinder 9 is fixedly connected to a fixed cylinder 7, one side of the fixed cylinder 7 is provided with an installation groove 10, a glass plate 8 is fixed in the installation groove 10 through glue, the other side of the fixed cylinder 7 is rotatably provided with a rotating ring 6 through a bearing, a camera body 5 is fixed in the rotating ring 6 through a threaded connection manner, a heating hole 11 communicated with the fixed cylinder 7 is formed in the supporting cylinder 9, a spiral heating wire (not shown in the drawing) is welded and fixed in the heating hole 11, and the heater strip is supplied with power by the vehicle's battery, and the top of heating hole 11 is fixed with the fan through the bolt, and the fan is supplied with power by the vehicle's battery, and when in actual use, heat the inside of a fixed section of thick bamboo 7 through the heater strip, heat the inside of a fixed section of thick bamboo 7 through the fan simultaneously to can effectively avoid the air ice-cold to produce the fog on glass 8 and camera body 5's camera lens, guarantee the camera effect of camera.

And a positioning plate 2 which is horizontally arranged and used for fixing the telescopic rod 3 is arranged between the telescopic rods 3.

Locating plate 2 includes locating plate body 21, spout 22, spring 23, locating pin 24 and slider 25, the both ends of locating plate body 21 respectively with the sleeve top fixed connection of the telescopic link 3 at base 1 both ends, and spout 22 has all been seted up at the both ends of locating plate body 21, equal slidable mounting has slider 25 in the spout 22, slider 25 has locating pin 24 towards one side welded fastening of telescopic link 3, a plurality of constant head tanks 12 have evenly been seted up to the position that the movable rod portion of telescopic link 3 corresponds locating pin 24, the opposite side of slider 25 and the one end fixed connection of spring 23, the other end of spring 23 and the inner wall fixed connection of spout 22.

The slide 25 is pushed by the spring 23 to insert the positioning pin 24 into the positioning groove 12, thereby fixing the length of the telescopic rod 3.

Through the length adjustment and the fixing to telescopic link 3 to can adjust the height of lift seat 4, thereby can freely adjust the height of camera body 5, improve the practicality of camera.

The handle is welded and fixed on the top surface of the sliding block 25, and a user can conveniently stir the sliding block 25, so that the positioning pin 24 is separated from the positioning groove 12, and the positioning device is simple to operate and convenient to use.

Claims

1. The utility model provides an automatic drive uses camera anti-fogging device, including base (1), a serial communication port, the top surface both ends of base (1) respectively with the bottom fixed connection of a telescopic link (3), the top of telescopic link (3) all with the bottom surface fixed connection of lift seat (4), the top surface middle part of lift seat (4) and the bottom fixed connection of the support section of thick bamboo (9) of vertical installation, the top and the fixed section of thick bamboo (7) fixed connection of support section of thick bamboo (9), one side of fixed section of thick bamboo (7) has seted up mounting groove (10), be fixed with glass board (8) through glue in mounting groove (10), the opposite side of fixed section of thick bamboo (7) is rotated through the bearing and is installed swivel becket (6), be fixed with camera body (5) through threaded connection's mode in the swivel becket (6), it has seted up heating hole (11) with fixed section of thick bamboo (7) intercommunication to prop up in the section of thick bamboo (9), spiral heating wires are welded and fixed in the heating holes (11), and a fan is fixed at the top end of each heating hole (11) through a bolt.

2. The anti-fog device for the camera of the automatic driving as claimed in claim 1, wherein a positioning plate (2) horizontally arranged for fixing the telescopic rod (3) is installed between the telescopic rods (3).

3. The camera anti-fogging device for automatic driving according to claim 2, the positioning plate (2) comprises a positioning plate body (21), a sliding groove (22), a spring (23), a positioning pin (24) and a sliding block (25), two ends of the positioning plate body (21) are respectively fixedly connected with the top ends of the sleeves of the telescopic rods (3) at two ends of the base (1), and spout (22) have all been seted up at the both ends of locating plate body (21), equal slidable mounting has slider (25) in spout (22), slider (25) are towards one side welded fastening of telescopic link (3) have locating pin (24), a plurality of constant head tanks (12) have evenly been seted up to the position that the movable rod portion of telescopic link (3) corresponds locating pin (24), the opposite side of slider (25) and the one end fixed connection of spring (23), the other end of spring (23) and the inner wall fixed connection of spout (22).

4. The antifogging device for automatic driving camera according to claim 3, characterized in that the top surface of the slider (25) is welded and fixed with a handle.