CN216743493U

CN216743493U - Quick-release damping base of camera

Info

Publication number: CN216743493U
Application number: CN202122434453.3U
Authority: CN
Inventors: 杨泥; 张佳妮; 李晨; 郭小东; 王小敏
Original assignee: Anhui Qingxin Internet Information Technology Co ltd
Current assignee: Anhui Qingxin Internet Information Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-06-14
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a quick-release shock absorption base for a camera, which is used for absorbing shock of the camera and comprises a fixed plate, a bottom plate and a buffer mechanism, wherein two ends of the buffer mechanism are respectively and fixedly connected with the fixed plate and the bottom plate; but be connected through buffer gear between the fixed plate among this vibration damping mount and the bottom plate and form vibration damping mount, be convenient for dismantle fixedly with the camera, can improve the operating mass and the efficiency of camera in adverse circumstances moreover, the first spring of slope can subduct the vibration range of horizontal direction, also can weaken the vibrations of vertical direction.

Description

Quick-release shock absorption base for camera

Technical Field

The utility model relates to the technical field of camera fixing, in particular to a quick-release shock absorption base for a camera.

Background

The damping base of the camera in the current market is single in damping mode, mostly depends on a rubber pad as a damping means, and has a damping effect greatly influenced by the quality of rubber materials; for a pan-tilt camera, a pan-tilt mounting mode mostly adopts screws to directly fix the pan-tilt to a car roof or a car roof bracket, the camera is heavy, and the operation of screwing the screws on the car roof is troublesome to disassemble and assemble; some installation modes also adopt magnetic attraction for fixation, and the camera or the fixed base is provided with a magnet or an electromagnet; although the mode is simple and convenient, the mode is limited by the bottom material of the camera, if the bottom material of the camera is a non-magnetic absorption fixing mode, the mode is not feasible, and meanwhile, the damping effect is not good, so that the working quality and the efficiency of the camera are influenced.

SUMMERY OF THE UTILITY MODEL

Based on the technical problems in the prior art, the utility model provides the quick-release shock absorption base for the camera, which is convenient for the camera to be detached and absorb shock, and improves the working quality and efficiency of the camera in a severe environment.

The utility model provides a quick-release shock absorption base for a camera, which is used for absorbing shock of the camera and comprises a fixed plate, a bottom plate and a buffer mechanism, wherein two ends of the buffer mechanism are respectively and fixedly connected with the fixed plate and the bottom plate, and the camera is detachably fixed on the fixed plate.

Further, buffer gear includes a plurality of rubber pads and a plurality of first spring, and the rubber pad sets gradually between fixed plate, bottom plate opposite face, the one end and the fixed plate fixed connection of first spring, the other end and bottom plate fixed connection.

Furthermore, the three rubber pads are annularly arranged at equal angles, and the three first springs are annularly arranged at equal angles.

Furthermore, the fixed plate and the bottom plate are both disc-shaped, the surface area of the fixed plate is smaller than that of the bottom plate, the periphery of the fixed plate is bent with mounting feet, one end of the first spring is connected with through holes formed in the mounting feet, and the other end of the first spring is connected with through holes formed in the periphery of the bottom plate.

Furthermore, the mounting feet correspond to the first springs one by one, and the rubber pads and the first springs are sequentially arranged at equal angles.

Furthermore, a quick-release mechanism is fixedly arranged on the bottom plate, and the bolt sequentially penetrates through the camera and the fixing plate to be fixedly connected with the quick-release mechanism.

Further, quick detach mechanism includes supporting seat, spacer pin and second spring, has seted up one end open-ended cell body on the supporting seat, and the one end of spacer pin is inserted the cell body, during the other end passes through the outside extension of cell body open end and inserts the spacing hole that the bolt tip was seted up, the second spring sets up in the cell body, the one end and the cell body inner wall butt of second spring, the other end and spacer pin butt.

Furthermore, the limit pin is provided with a bulge for driving the limit pin to move along the groove body, and the bulge extends outwards from the waist hole and moves along the waist hole.

The quick-release shock absorption base for the camera provided by the utility model has the advantages that: according to the quick-release shock absorption base for the camera, the fixing plate and the bottom plate are connected through the buffer mechanism to form the shock absorption base, so that the quick-release shock absorption base is convenient to disassemble and fix with the camera, and the working quality and efficiency of the camera in a severe environment can be improved; the inclined first spring can reduce the vibration amplitude in the horizontal direction and can also reduce the vibration in the vertical direction; in addition, the rubber pad can absorb the vibration in the vertical direction; the quick disassembly mechanism is arranged, so that the camera and the base can be quickly disassembled and stably fixed.

Drawings

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

FIG. 2 is a schematic view of a quick release mechanism;

the camera mounting structure comprises a camera 1, a camera 2, a fixing plate 3, a bottom plate 4, a buffer mechanism 5, a quick release mechanism 6, a bolt 21, a mounting pin 41, a rubber pad 42, a first spring 51, a support seat 52, a limiting pin 52, a second spring 53, a bump 54, a limiting hole 61 and a buffer pad 62.

Detailed Description

The present invention will now be described in detail by way of the following examples, wherein numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

As shown in fig. 1 to 2, the quick-release shock-absorbing base for a camera, provided by the utility model, is used for absorbing shock of the camera and comprises a fixing plate 2, a bottom plate 3 and a buffering mechanism 4, wherein two ends of the buffering mechanism 4 are respectively fixedly connected with the fixing plate 2 and the bottom plate 3, and the camera is detachably fixed on the fixing plate 2.

But be connected formation vibration damping mount through buffer gear 4 between fixed plate 2 and the bottom plate 3, the fixed connection of camera 1 and this base of being convenient for on the one hand, the base that on the other hand formed is stable, camera 1 and buffer gear not direct contact, when having avoided because camera 1 direct contact, the image acquisition definition that forms buffering power longer time influence camera 1 in the shock attenuation buffering, therefore the vibration damping mount of this embodiment not only is convenient for dismantle fixedly with camera 1, and can improve the operating mass with efficiency of camera 1 in adverse circumstances.

In this embodiment, the buffering mechanism 4 includes a plurality of rubber pads 41 and a plurality of first springs 42, the rubber pads 41 are sequentially disposed between the opposite surfaces of the fixing plate 2 and the bottom plate 3, and one end of each first spring 42 is fixedly connected to the fixing plate 2 and the other end is fixedly connected to the bottom plate 3.

The shock absorption effect of the base on the camera 1 is improved through the double shock absorption of the rubber pad 41 and the spring 42. In order to make the base stable better, the number of the rubber pads 41 and the number of the springs 42 should be greater than or equal to 3, and the number of the rubber pads 41 and the number of the springs 42 are limited only by structural integrity, structural weight reduction and structural stability, but it is not excluded that one or two rubber pads 41 are arranged when the surface area of the rubber pads 41 is larger.

Specifically, three rubber pads 41 and three springs 42 are provided as an example, the fixing plate 2 and the bottom plate 3 are both disc-shaped, the surface area of the fixing plate 2 is smaller than that of the bottom plate 3, the mounting pins 21 are bent around the fixing plate 2, one end of each first spring 42 is connected with a through hole formed in the mounting pin 21, the other end of each first spring 42 is connected with a through hole formed around the bottom plate 3, the mounting pins 21 are in one-to-one correspondence with the first springs 42, and the three rubber pads 41 and the three first springs 42 are sequentially arranged in an equiangular ring shape.

Because the surface area of the fixed plate 2 is smaller than that of the bottom plate 3, the structure of the first spring 42 is in an upward inclined state when the first spring 42 is installed and fixed, and the inclined first spring 42 can absorb the vibration amplitude in the horizontal direction and can also reduce the vibration in the vertical direction; in addition, the rubber pad 41 can absorb the vibration in the vertical direction, and thus the vibration in both the horizontal and vertical directions can be absorbed by providing the rubber pad 41 and the first spring 42.

Specifically, for the fixation of the rubber pad 41, the rubber pad 41 may be provided in an axial hollow structure, and a screw is inserted into one axial end of the rubber pad 41 through the fixing plate 2, and another screw is inserted into the other axial end of the rubber pad 41 through the bottom plate 3, so as to achieve the stable fixation of the rubber pad 41 to the fixing plate 2 and the bottom plate 3.

In this embodiment, in order to detachably connect the camera and the fixing plate 2, a quick release mechanism 5 is fixedly disposed on the bottom plate 3, and the bolt 6 sequentially penetrates through the camera and the fixing plate 2 to be fixedly connected with the quick release mechanism 5; quick detach mechanism 5 includes supporting seat 51, spacer pin 52 and second spring 53, offers the open-ended cell body of one end on the supporting seat 51, and the cell body is inserted to the one end of spacer pin 52, and the other end passes through the outside extension of cell body open end and inserts in the spacing hole 61 that 6 tip of bolt was seted up, and second spring 53 sets up in the cell body, and the one end and the cell body inner wall butt of second spring 53, the other end and spacer pin 52 butt.

The round angle processing is done at the one end that stretches out the cell body to spacer pin 52, conveniently inserts the spacing hole 61 on the bolt 6, and the tip of bolt 6 is cut jaggedly, and the round angle processing is done to the breach both sides, is favorable to inserting of bolt 6. In order to facilitate the camera 1 to be detached from the fixing plate 2, the limiting pin 52 is provided with a protrusion 54 for driving the limiting pin 52 to move along the groove body, the bottom of the supporting seat 51 is provided with a waist hole, and the protrusion 54 extends outwards from the waist hole and moves along the waist hole. The protrusion 54 is provided not only to enable the limit pin 52 to move out of the limit hole 61 on the plug 6, but also to limit the movement of the protrusion 54 by the end of the waist hole, so that the limit pin 52 cannot be ejected out of the groove body of the support seat 51 due to the elastic force of the second spring 53.

The working process is as follows: when the camera 1 is installed, a fixing hole at the bottom of the camera 1 is aligned with a fixing hole on the damping base fixing plate 2, the bolt 6 is inserted, the end part of the bolt 6 is contacted with the limit pin 52, the bolt 6 is gradually pressed downwards, the limit pin 52 moves along a groove body formed on the supporting seat 51 to compress the inner second spring 53, the bolt 6 is pressed downwards to a certain degree, the limit hole 61 at the end part of the bolt 6 is aligned with the limit pin 52, due to the elastic force action of the second spring 53, the limit pin 52 is inserted into the limit hole 61 of the bolt 6, the bolt 6 is fixed, the camera 1 is fixed on the fixing plate 2, a certain assembly gap exists between the bolt 6 and the limit pin 52, and the assembly gap exists between the camera 1 and the fixing plate 2, so that the cushion 62 added on the bolt 6, the bolt 6 is sequentially inserted into the cushion 62, the fixing plate 2 is inserted into the limit pin 52, the assembly gap between the bolt 6 and the limit pin 52 and between the camera 1 and the fixing plate 2 can be eliminated, meanwhile, the camera 1 is damped; when the camera is disassembled, the camera 1 can be disassembled only by stirring the bulge 54 below the limiting pin 52, compressing the second spring 53 and pulling out the bolt 6, and the base can be directly fixed on the roof of the vehicle so as to fix the pan-tilt camera. The device adopts double shock absorption of rubber and springs, and has the advantages of quick release function, simple structure and convenient use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A quick-release shock absorption base for a camera is used for absorbing shock of the camera (1) and is characterized by comprising a fixing plate (2), a bottom plate (3) and a buffering mechanism (4), wherein two ends of the buffering mechanism (4) are fixedly connected with the fixing plate (2) and the bottom plate (3) respectively, and the camera (1) is detachably fixed on the fixing plate (2);

buffer gear (4) include a plurality of rubber pads (41) and a plurality of first spring (42), and rubber pad (41) set gradually between fixed plate (2), bottom plate (3) opposite face, the one end and fixed plate (2) fixed connection, the other end and bottom plate (3) fixed connection of first spring (42).

2. The quick-release shock-absorbing base for video cameras as claimed in claim 1, wherein the three rubber pads (41) are arranged in an annular shape with equal angles, and the three first springs (42) are arranged in an annular shape with equal angles.

3. The quick-release shock absorption base for the camera according to claim 2, wherein the fixing plate (2) and the bottom plate (3) are both disc-shaped, the surface area of the fixing plate (2) is smaller than that of the bottom plate (3), the mounting leg (21) is bent around the fixing plate (2), one end of the first spring (42) is connected with a through hole formed in the mounting leg (21), and the other end of the first spring is connected with a through hole formed around the bottom plate (3).

4. The quick-release shock absorption base for the camera as claimed in claim 3, wherein the mounting feet (21) correspond to the first springs (42) one by one, and the rubber pads (41) and the first springs (42) are sequentially arranged at equal angles.

5. The quick-release shock absorption base for the camera according to any one of claims 1-4, wherein a quick-release mechanism (5) is fixedly arranged on the bottom plate (3), and the bolt (6) sequentially penetrates through the camera (1) and the fixing plate (2) to be fixedly connected with the quick-release mechanism (5).

6. The quick-release shock absorption base for the camera according to claim 5, wherein the quick-release mechanism (5) comprises a support seat (51), a limit pin (52) and a second spring (53), a groove body with an open end is formed in the support seat (51), one end of the limit pin (52) is inserted into the groove body, the other end of the limit pin extends outwards through the open end of the groove body and is inserted into a limit hole (61) formed in the end of the plug pin (6), the second spring (53) is arranged in the groove body, one end of the second spring (53) is abutted against the inner wall of the groove body, and the other end of the second spring (53) is abutted against the limit pin (52).

7. The quick-release shock absorption base for the camera according to claim 6, wherein the limiting pin (52) is provided with a protrusion (54) for driving the limiting pin (52) to move along the groove body, the bottom of the support seat (51) is provided with a waist hole, and the protrusion (54) extends outwards from the waist hole and moves along the waist hole.