CN216565370U

CN216565370U - High-definition vehicle-mounted camera with emergency protection mechanism

Info

Publication number: CN216565370U
Application number: CN202220100770.3U
Authority: CN
Inventors: 胥彬; 刘虎虎
Original assignee: Shenzhen Jinsui Fangyuan Technology Co ltd
Current assignee: Shenzhen Jinsui Fangyuan Technology Co ltd
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-05-17
Anticipated expiration: 2032-01-15

Abstract

The utility model discloses a high-definition vehicle-mounted camera with an emergency protection mechanism, which comprises an internal camera and a camera shell, wherein the internal camera is arranged inside the camera shell, the camera shell is tubular, two ends of the camera shell are opened, a limiting clamping groove is formed in the position of the outer side surface of the internal camera, an elastic piece moving groove is formed in the position of the outer side surface of the camera shell, and the limiting clamping groove corresponds to the elastic piece moving groove in position. The high-definition vehicle-mounted camera with the emergency protection mechanism has the emergency protection and avoidance function, when the vehicle-mounted camera is collided and the arc-shaped protrusion of the elastic sheet is separated from the limiting clamping groove, the inner camera can be pulled to retract quickly through the arranged spring frame structure, so that the damage to the vehicle-mounted camera is greatly reduced, the structure is simple, the cost is low, the vehicle-mounted camera can be reset for use for many times, and the damage probability of the camera in daily use is greatly reduced.

Description

High-definition vehicle-mounted camera with emergency protection mechanism

Technical Field

The utility model relates to the technical field of vehicle-mounted cameras, in particular to a high-definition vehicle-mounted camera with an emergency protection mechanism.

Background

Because the car has a great deal of blind areas at the in-process of traveling, consequently need shoot and record the blind area field of vision through high definition vehicle camera, and show the driver's cabin, improve driving safety, traditional vehicle camera directly is fixed with the automobile body, when the car is traveling, in case suffer any collision and can directly damage, greatly increased use car cost, and because vehicle camera and automobile body rigid connection are fixed, the high frequency vibrations that the automobile engine produced in work directly pass to vehicle camera on, can make vehicle camera resonate, be in under this kind of operational environment for a long time, can make vehicle camera life-span greatly shorten.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-definition vehicle-mounted camera with an emergency protection mechanism, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high definition vehicle camera with urgent protection machanism, includes inside camera and camera shell, inside camera sets up the inside at the camera shell, the camera shell is the tubulose, and both ends opening, spacing draw-in groove has been seted up to the outside surface position of inside camera, the shell fragment movable groove has been seted up to the outside surface position of camera shell, spacing draw-in groove with the position in shell fragment movable groove corresponds each other, the inside fixed mounting in shell fragment movable groove has fixed shell fragment, the middle part hunch-up of fixed shell fragment is provided with the shell fragment arc protruding, the protruding inside that is located spacing draw-in groove of shell fragment arc, be provided with the spring frame structure that has elasticity backhitch function between the rear end surface of camera shell and the rear surface of inside camera.

Preferably, the spring frame structure comprises a supporting spring pull rod fixedly mounted on the surface of the rear end of the camera shell, and a spring fixing block is fixedly mounted on the surface of the rear end of the supporting spring pull rod.

Preferably, the front surface fixed mounting of spring fixed block has the extension spring of dodging, and the front end fixed mounting of the extension spring of dodging at the rear surface position of inside camera, the extension spring of dodging is in tensile state under the conventional state.

Preferably, the outer side surface of the camera shell is fixedly provided with a shell fixing lug, and the surface of the shell fixing lug is provided with a screw fixing hole.

Preferably, the front surface central point of inside camera puts to inlay and installs the main camera lens of making a video recording, the front surface of inside camera is located to make a video recording and inlays all around the main camera lens to establish and install night vision light filling lamp.

Preferably, a wiring harness connection table is fixedly installed at the rear surface position of the inner camera, and a signal wire is fixedly communicated with the inside of the wiring harness connection table.

Compared with the prior art, the utility model has the beneficial effects that: the high-definition vehicle-mounted camera with the emergency protection mechanism has the emergency protection and avoidance functions, when the vehicle-mounted camera is collided to cause the arc-shaped protrusion of the elastic sheet to be separated from the limiting clamping groove, the inner camera can be pulled to retract quickly through the arranged spring frame structure, so that the damage to the vehicle-mounted camera is greatly reduced, the structure is simple, the cost is low, the vehicle-mounted camera can be reset and used for multiple times, the damage probability of the camera in daily use is greatly reduced, and the vehicle using cost is reduced; and through the pulling of avoiding the extension spring and the protruding and spacing draw-in groove of shell fragment arc be connected for inside camera is in daily fixed, with camera shell non-rigid connection, thereby make the vibrations conduction that the camera shell connected automobile body received weaken greatly when inside camera, and then make inside camera be in more stable operational environment, not only can improve the stability of formation of image by a wide margin, and can avoid inside camera to be damaged by high frequency vibrations, improve life.

Drawings

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

FIG. 2 is a schematic perspective half-section view of the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention.

In the figure: 1. an internal camera; 2. a camera housing; 3. a limiting clamping groove; 4. a spring plate movable groove; 5. fixing the elastic sheet; 6. the elastic sheet is arc-shaped and convex; 201. a support spring pull rod; 202. a spring fixing block; 203. a tension spring is avoided; 204. a housing fixing lug; 205. a screw fixing hole; 101. a main camera lens; 102. a night vision light supplement lamp; 103. a harness connection station; 104. and a signal line.

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. 1-4, the present invention provides a technical solution: a high-definition vehicle-mounted camera with an emergency protection mechanism comprises an inner camera 1 and a camera shell 2, wherein the inner camera 1 is arranged inside the camera shell 2, the camera shell 2 is tubular, two ends of the camera shell are open, the structure of the camera is shown in figure 1, a limiting clamping groove 3 is arranged on the outer side surface position of an inner camera 1, a spring plate movable groove 4 is arranged on the outer side surface position of a camera shell 2, the limiting clamping groove 3 and the spring plate movable groove 4 are mutually corresponding, a fixed spring plate 5 is fixedly arranged in the spring plate movable groove 4, a spring plate arc-shaped protrusion 6 is arranged at the middle arch of the fixed spring plate 5, the fixed spring plate 5 and the spring plate arc-shaped protrusion 6 are integrally formed, and all have elasticity, the protruding 6 of shell fragment arc is located the inside of spacing draw-in groove 3, is provided with the spring bracket structure that has elasticity back-pull function between the rear end surface of camera shell 2 and the rear surface of inside camera 1.

The spring frame structure comprises a supporting spring pull rod 201 fixedly installed on the surface position of the rear end of the camera shell 2, a spring fixing block 202 is fixedly installed on the surface position of the rear end of the supporting spring pull rod 201, and the spring fixing block 202 and the supporting spring pull rod 201 can be fixed through welding; the front surface position of the spring fixing block 202 is fixedly provided with a hiding tension spring 203, the front end of the hiding tension spring 203 is fixedly arranged at the rear surface position of the inner camera 1, and the hiding tension spring 203 is in a stretching state in a conventional state, so that the inner camera 1 is pulled backwards in the conventional state.

The outer side surface position of camera shell 2 is fixed with shell fixed ear 204, and the surface of shell fixed ear 204 has seted up screw fixing hole 205, passes screw fixing hole 205 through the screw and can be with shell fixed ear 204 and automobile body fixed mounting.

The central position of the front surface of the inner camera 1 is embedded with a main camera lens 101, and the front surface of the inner camera 1 is embedded with a night vision fill light 102 around the main camera lens 101; the rear surface position of inside camera 1 is fixed and is installed pencil connection platform 103, and the inside fixed intercommunication of pencil connection platform 103 has signal line 104, and signal line 104 is connected with the interior control system of car, the picture of taking a video recording of conduction inside camera 1.

The utility model relates to a high-definition vehicle-mounted camera with an emergency protection mechanism, wherein a camera shell 2 and a vehicle body are fixedly installed through a shell fixing lug 204 when the high-definition vehicle-mounted camera is used, when an internal camera 1 is collided, a spring plate arc-shaped protrusion 6 is separated from a limiting clamping groove 3 under the collision pressure, the internal camera 1 can be quickly retracted and evacuated inwards under the action of a pulling force of a hiding tension spring 203, further the internal camera 1 is prevented from being further extruded and damaged by collision, then the internal camera 1 can be pushed to the inside of the camera shell 2, the spring plate arc-shaped protrusion 6 is clamped into the limiting clamping groove 3 again for resetting, in daily use, the spring plate arc-shaped protrusion 6 is clamped into the limiting clamping groove 3 to limit and support the internal camera 1, and under the action of the pulling force of the hiding tension spring 203, the internal camera 1 is not in direct contact with the camera shell 2, the camera shell 2 is in non-rigid connection, so that vibration conducted to the inner camera 1 by the camera shell 2 can be greatly weakened, and the stability of the working environment of the inner camera 1 is improved.

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. The utility model provides an on-vehicle camera of high definition with urgent protection machanism, includes inside camera (1) and camera shell (2), its characterized in that: the camera comprises a camera shell (2), wherein the inner camera (1) is arranged inside the camera shell (2), the camera shell (2) is tubular, and is provided with openings at two ends, a limiting clamping groove (3) is formed in the outer side surface position of the inner camera (1), an elastic sheet moving groove (4) is formed in the outer side surface position of the camera shell (2), the limiting clamping groove (3) corresponds to the position of the elastic sheet moving groove (4), a fixed elastic sheet (5) is fixedly arranged inside the elastic sheet moving groove (4), an elastic sheet arc-shaped protrusion (6) is arranged in the middle of the fixed elastic sheet (5) in an arched mode, the elastic sheet arc-shaped protrusion (6) is located inside the limiting clamping groove (3), and a spring frame structure with an elastic pull-back function is arranged between the rear end surface of the camera shell (2) and the rear surface of the inner camera (1).

2. The high-definition vehicle-mounted camera with the emergency protection mechanism according to claim 1, wherein: the spring frame structure comprises a supporting spring pull rod (201) fixedly installed at the surface position of the rear end of the camera shell (2), and a spring fixing block (202) is fixedly installed at the surface position of the rear end of the supporting spring pull rod (201).

3. The high-definition vehicle-mounted camera with the emergency protection mechanism according to claim 2, wherein: the front surface fixed mounting of spring fixed block (202) has the extension spring of dodging (203), and the front end fixed mounting of the extension spring of dodging (203) is in the rear surface position of inside camera (1), it is in tensile state under extension spring of dodging (203) conventional state.

4. The high-definition vehicle-mounted camera with the emergency protection mechanism according to claim 1, wherein: the outer side surface position fixed mounting of camera shell (2) has shell fixed ear (204), screw fixed orifices (205) have been seted up on the surface of shell fixed ear (204).

5. The high-definition vehicle-mounted camera with the emergency protection mechanism according to claim 1, wherein: the front surface central point of inside camera (1) puts to inlay and establishes and installs main camera lens (101) of making a video recording, the front surface of inside camera (1) is located to inlay all around of making a video recording main camera lens (101) and establishes and install night vision light filling lamp (102).

6. The high-definition vehicle-mounted camera with the emergency protection mechanism according to claim 1, wherein: the rear surface position of inside camera (1) is fixed and is installed pencil and connect platform (103), the inside fixed intercommunication of pencil connection platform (103) has signal line (104).