CN216291188U

CN216291188U - Binocular camera with anti-seismic structure

Info

Publication number: CN216291188U
Application number: CN202123055929.9U
Authority: CN
Inventors: 路超; 郑继川; 赵利军
Original assignee: Yuanxiang Technology Suzhou Co ltd
Current assignee: Yuanxiang Technology Suzhou Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-12
Anticipated expiration: 2031-12-08

Abstract

The utility model belongs to the technical field of binocular cameras, and particularly relates to a binocular camera with an anti-seismic structure, which comprises a camera front shell, wherein a lamp panel and an anti-fog lens are installed at the front end of the camera front shell, a transmission interface is arranged at the top of a camera rear shell fixedly connected with the rear end of the camera front shell, a dust plug is installed on the upper side of the transmission interface, a positioning pin arranged at the rear end of the camera front shell is inserted in a positioning sleeve arranged on a front buffer cushion, the front buffer cushion is sleeved outside a beam module, lens modules are installed at the left end and the right end of the beam module, a rear buffer cushion installed at the rear end of the beam module is tightly attached to a support structure, a power supply core plate is installed at the rear end of the support structure, anti-skidding buffer cushions are installed on the bottom surfaces of the camera front shell and the camera rear shell, the beam module for fixing the lens modules is not rigidly connected with the camera front shell and the camera rear shell, the camera front shell and the camera rear shell can pass through the front buffer cushion after being vibrated, The anti-skidding shock pad and the rear shock pad can effectively absorb shock and energy, and the accuracy and the stability of the camera are guaranteed.

Description

Binocular camera with anti-seismic structure

Technical Field

The utility model belongs to the technical field of binocular cameras, and particularly relates to a binocular camera with an anti-seismic structure.

Background

Currently, binocular cameras are slowly applied to the field of monitoring, such as for implementing living body detection and identity recognition (e.g., face recognition, etc.), in addition to being used for forming a stereoscopic image and detecting depth of field.

The current binocular camera cannot be applied to complex environments, and the influence on line difference deviation and parallax degradation of the camera after high-frequency vibration and high-altitude falling of the camera has limitation on the use environment, can only be used in a conventional range, and is easy to cause parallax degradation and stability problems such as line difference deviation in use outside the limitation.

SUMMERY OF THE UTILITY MODEL

The existing binocular camera has the problems of line difference deviation, parallax degradation and the like after being impacted by high-frequency vibration and falling at a high position of the camera. The utility model provides a binocular camera with an anti-seismic structure, wherein a beam module for fixing a lens module is not rigidly connected with a camera front shell and a camera rear shell, and the camera front shell and the camera rear shell can be effectively damped and absorbed by a front cushion pad, an anti-skidding damping pad and a rear damping pad after being vibrated, so that the accuracy and the stability of the camera are ensured.

The utility model provides the following technical scheme: a binocular camera with an anti-seismic structure comprises a camera front shell, wherein a groove body matched with an installation lamp plate is formed in the front end of the camera front shell, an anti-fog lens is fixedly installed on the front end face of the camera front shell, a camera rear shell is fixedly connected to the rear end of the camera front shell, a transmission interface is formed in the top of the camera rear shell, a dustproof plug is matched and installed on the upper side of the transmission interface, a positioning pin is fixedly arranged at the rear end of the camera front shell, the positioning pin is matched and inserted into the inner side of a positioning sleeve formed in a front cushion pad, the front cushion pad is fixedly sleeved on the outer side of a beam module, a rear cushion pad is fixedly installed on the rear end face of the beam module, inner threaded holes connected with a lens module are formed in the left end and the right end of the beam module, the rear end face of the rear cushion pad is tightly attached to the front end face of a support structure, and a power supply core plate is fixedly installed on the rear end of the support structure, the bottom surfaces of the front camera shell and the rear camera shell are provided with groove bodies fixedly provided with anti-skidding shock pads.

The positioning device comprises a beam module, positioning sleeves, a positioning pin, a positioning sleeve and a positioning pin, wherein the number of the positioning pins is two, the positioning sleeves are of circular tube structures, the positioning sleeves are inserted into positioning holes formed in the beam module in a matched mode, and the middle of the upper end face and the lower end face of the beam module is provided with a groove body which is clamped with a front cushion in a matched mode; the inboard at the shell before the camera is fixed in the quick installation of blotter before the crossbeam module accessible, avoids using rigid connection structure such as screw, makes the crossbeam module can remove in the inside small range of shell before the camera, effectively releases vibration potential energy.

The rear end face of the power supply core board is tightly attached to the inner wall of the camera rear shell, and the number of the rear shock absorption pads is two and the rear shock absorption pads are fixedly arranged on the left side and the right side of the rear end face of the cross beam module respectively through bolts; the front and back positions of the beam module can be clamped and limited by the front cushion and the support structure, and convenient fixation is realized.

The front cushion pad is of an elastic U-shaped block structure, the rear end face of the rear cushion pad is fixedly provided with an elastic pressing block, and the elastic pressing block is elastically pressed on the front end face of the support structure; preceding blotter and back blotter can play effectual cushioning effect in fixed crossbeam module, and the influence that shell and camera backshell caused factors such as the direct striking vibration of crossbeam module before the separation camera.

The front end face of the camera front shell is provided with a through hole which is matched with the lens module and is not connected with the lens module; the through hole of seting up on the camera front shell can avoid the lens module to touch the vibration influence precision that the shell brought.

The anti-skidding shock absorption pads are fixedly arranged in grooves formed in the left side and the right side of the bottom surfaces of the front camera shell and the rear camera shell respectively; the antiskid shock pad can separate the installation environment and directly transmit the equipment vibration to the device.

The dustproof plug comprises a cover plate, a plug, a pin and an elastic block, the plug and the pin are adjacently and fixedly mounted on the bottom surface of the cover plate from left to right, the elastic block is fixedly arranged on the pin, the elastic block is of a round table-shaped structure with a wide upper part and a narrow lower part, and a groove body which is matched with the plug and the pin in an inserting mode is formed in the bottom surface of the transmission interface; the elastic block can generate elastic deformation and then recover when being inserted into the slotted hole formed in the transmission interface along with the pin column, so that the dustproof plug is integrally and conveniently fixed on the transmission interface, and external dust and foreign matters are prevented from entering the transmission interface.

The utility model has the beneficial effects that: the beam module can be quickly installed and fixed on the inner side of the front camera shell through the front cushion pad, so that rigid connection structures such as screws are avoided, the beam module can move in a small range in the front camera shell, and vibration potential energy is effectively released; the front and rear positions of the beam module can be clamped and limited by the front cushion pad and the support structure, so that convenient fixation is realized; the front cushion pad and the rear cushion pad can play an effective role in damping while fixing the beam module, and can block the influence of direct impact vibration and other factors of the camera front shell and the camera rear shell on the beam module; the through hole formed in the front shell of the camera can avoid the influence on the precision caused by the vibration caused by the contact of the lens module with the shell; the antiskid shock pad can block the installation environment and directly transmit the equipment vibration to the device; the elastic block can generate elastic deformation and then recover when being inserted into the slotted hole formed in the transmission interface along with the pin column, so that the dustproof plug is integrally and conveniently fixed on the transmission interface, and external dust and foreign matters are prevented from entering the transmission interface.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a rear view of the present invention;

FIG. 5 is a cross-sectional view taken along the direction C-C in the present invention;

FIG. 6 is a schematic structural view of a beam module according to the present invention;

FIG. 7 is a schematic structural view of a dust plug according to the present invention;

in the figure: 1. a camera front housing; 101. positioning pins; 2. a lamp panel; 3. an anti-fog lens; 4. a camera back case; 5. a transmission interface; 6. a dust plug; 601. a cover plate; 602. a plug; 603. a pin; 604. an elastic block; 7. a scaffold structure; 8. a power core board; 9. a beam module; 901. positioning holes; 10. a lens module; 11. a front cushion pad; 1101. positioning the sleeve; 12. an anti-skid shock pad; 13. a rear cushion pad; 1301. and (4) an elastic pressing block.

Detailed Description

Referring to fig. 1-7, the present invention provides the following technical solutions: a binocular camera with an anti-seismic structure comprises a camera front shell 1, wherein the front end of the camera front shell 1 is provided with a groove body matched with an installation lamp plate 2, the front end face of the camera front shell 1 is fixedly provided with an anti-fog lens 3, the rear end of the camera front shell 1 is fixedly connected with a camera rear shell 4, the top of the camera rear shell 4 is provided with a transmission interface 5, the upside of the transmission interface 5 is matched with a dustproof plug 6, the rear end of the camera front shell 1 is fixedly provided with a positioning pin 101, the positioning pin 101 is matched and inserted in the inner side of a positioning sleeve 1101 arranged on a front cushion pad 11, the front cushion pad 11 is fixedly sleeved on the outer side of a beam module 9, the rear end face of the beam module 9 is fixedly provided with a rear shock pad 13, the left end and the right end of the beam module 9 are provided with inner threaded holes connected with a lens module 10, the rear end face of the rear shock pad 13 is tightly attached to the front end face of a support structure 7, the rear end fixed mounting of supporting structure 7 has core plate 8 of power, the cell body of fixed mounting antiskid shock pad 12 is seted up to the bottom surface of shell 1 and camera backshell 4 before the camera.

The number of the positioning pins 101 is two, the positioning sleeve 1101 is of a circular tube structure, the positioning sleeve 1101 is inserted into a positioning hole 901 formed in the beam module 9 in a matched manner, and a groove body matched and clamped with the front cushion pad 11 in a matched manner is formed in the middle of the upper end surface and the lower end surface of the beam module 9; the quick installation of bumper pad 11 is fixed in the inboard of shell 1 before the camera before the crossbeam module 9 accessible, avoids using rigid connection structure such as screw, makes crossbeam module 9 can remove in the inside small range of shell 1 before the camera, effectively releases vibration potential energy.

The rear end face of the power supply core plate 8 is tightly attached to the inner wall of the camera rear shell 4, and the number of the rear shock absorption pads 13 is two and the rear shock absorption pads are fixedly arranged on the left side and the right side of the rear end face of the cross beam module 9 respectively through bolts; the front and back positions of the beam module 9 can be clamped and limited by the front cushion pad 11 and the support structure 7, so that convenient fixation is realized.

The front cushion pad 11 is of an elastic U-shaped block structure, an elastic pressing block 1301 is fixedly arranged on the rear end face of the rear cushion pad 13, and the elastic pressing block 1301 is elastically pressed on the front end face of the support structure 7; preceding blotter 11 and back blotter 13 can play effectual cushioning effect in fixed crossbeam module 9, and the influence that shell 1 and camera backshell 4 caused factors such as the direct impact vibration of crossbeam module 9 before the separation camera.

The front end face of the camera front shell 1 is provided with a through hole which is matched with the lens module 10 and is not connected with the lens module 10; the through hole that sets up on the preceding shell of camera 1 can avoid lens module 10 to touch the vibration influence precision that the shell brought.

The number of the anti-skid shock absorption pads 12 is two, and the anti-skid shock absorption pads are respectively and fixedly arranged in grooves formed in the left side and the right side of the bottom surfaces of the camera front shell 1 and the camera rear shell 4; the antiskid and shock-absorbing pad 12 can separate the installation environment and directly transmit the vibration of the equipment to the device.

The dustproof plug 6 comprises a cover plate 601, a plug 602, a pin 603 and an elastic block 604, the plug 602 and the pin 603 are adjacently and fixedly mounted on the bottom surface of the cover plate 601 from left to right, the elastic block 604 is fixedly arranged on the pin 603, the elastic block 604 is in a truncated cone-shaped structure with a wide upper part and a narrow lower part, and the bottom surface of the transmission interface 5 is provided with a groove body which is matched with and inserted with the plug 602 and the pin 603; the elastic block 604 can be elastically deformed and then restored when being inserted into a slotted hole formed in the transmission interface 5 along with the pin 603, so that the dustproof plug 6 is integrally and conveniently fixed on the transmission interface 5, and external dust and foreign matters are prevented from entering the transmission interface 5.

The working principle and the using process of the utility model are as follows: the front end face of a camera front shell 1 is laid down downwards, a positioning sleeve 1101 in a front cushion pad 11 is vertically sleeved downwards on a positioning pin 101 to complete connection of the front cushion pad 11 and the camera front shell 1, then a positioning hole 901 is vertically sleeved downwards on the outer side of the positioning sleeve 1101 to complete connection of a beam module 9 and the front cushion pad 11, then a support structure 7 is placed on the top face of the beam module 9, and the camera front shell 1 and a camera rear shell 4 are connected through threads to complete assembly of the device;

when the shell composed of the front camera shell 1 and the rear camera shell 4 is impacted and vibrated by the outside, the front cushion pad 11 and the rear cushion pad 13 are elastically deformed and slightly displaced, so that the vibration potential energy of the shell is consumed, and the shock absorption effect is achieved.

Claims

1. The utility model provides a binocular camera with shock-resistant structure which characterized in that: comprises a camera front shell, the front end of the camera front shell is provided with a groove body adapted to the installation of a lamp panel, the front end surface of the camera front shell is fixedly provided with an anti-fog lens, the rear end of the camera front shell is fixedly connected with a camera rear shell, the top of the camera rear shell is provided with a transmission interface, the upper side of the transmission interface is provided with a dustproof plug in a matching way, the rear end of the front camera shell is fixedly provided with a positioning pin, the positioning pin is inserted into the inner side of the positioning sleeve arranged on the front cushion pad in a matching way, the front cushion pad is fixedly sleeved on the outer side of the beam module, the rear end surface of the beam module is fixedly provided with a rear shock pad, the left end and the right end of the beam module are provided with internal thread holes which are in threaded connection with the lens module, the rear end surface of the rear shock pad is tightly attached to the front end surface of the support structure, the rear end of the support structure is fixedly provided with a power supply core plate, the bottom surfaces of the front camera shell and the rear camera shell are provided with groove bodies fixedly provided with anti-skidding shock pads.

2. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the number of the positioning pins is two, the positioning sleeve is of a circular tube type structure, the positioning sleeve is inserted in the positioning hole formed in the beam module in a matched mode, and the middle of the upper end face and the lower end face of the beam module is provided with a groove body matched with and clamped with the front cushion pad.

3. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the inner wall of camera backshell is hugged closely to the rear end face of power core plate, the quantity of back shock pad is two, passes through the left and right sides of bolt fixed mounting respectively at crossbeam module rear end face.

4. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the front buffer cushion is of an elastic U-shaped block structure, an elastic pressing block is fixedly arranged on the rear end face of the rear buffer cushion, and the elastic pressing block is elastically pressed on the front end face of the support structure.

5. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the front end face of the camera front shell is provided with a through hole which is matched with the lens module and is not connected with the lens module.

6. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the number of the anti-skidding shock absorption pads is two, and the anti-skidding shock absorption pads are fixedly installed in grooves formed in the left side and the right side of the bottom surface of the camera front shell and the camera rear shell respectively.

7. The binocular camera with the earthquake-resistant structure of claim 1, wherein: the dustproof plug comprises a cover plate, a plug, a pin column and an elastic block, the plug and the pin column are fixedly mounted on the bottom surface of the cover plate in a left-right adjacent mode, the elastic block is fixedly arranged on the pin column and is of a round table-shaped structure with the upper width being narrow and the lower width being narrow, and a groove body with the plug and the pin column being adaptive in inserting connection is formed in the bottom surface of the transmission interface.