CN218938649U

CN218938649U - Video endoscope capable of realizing omnidirectional observation

Info

Publication number: CN218938649U
Application number: CN202223076313.4U
Authority: CN
Inventors: 王育勋
Original assignee: Zhengzhou Huadun Railway Security And Protection Technology Co ltd
Current assignee: Zhengzhou Huadun Railway Security And Protection Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-28
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to the technical field of industrial detection equipment, in particular to a video endoscope capable of realizing omnidirectional observation, which comprises an endoscope main body, wherein the back surface of the endoscope main body is connected with an extension tube, the outer end of the extension tube is provided with an adjustable camera assembly, the outer side of one end of the extension tube far away from the adjustable camera assembly is provided with an adjusting block in a sliding manner, the adjustable camera assembly comprises a plurality of angle adjusting plates capable of realizing angle adjustment, the outer side of each angle adjusting plate is provided with a camera, and the inner side of each angle adjusting plate is connected to the adjusting block through a steel wire. In this but video endoscope of omnidirectional observation, adjustable camera subassembly can carry out the nimble regulation of angle of camera to carry out the camera of different angles and adjust as required, increase the detection scope of camera, a plurality of angle adjusting plates can carry out the image of a plurality of directions and shoot simultaneously, improves the scope of shooing.

Description

Video endoscope capable of realizing omnidirectional observation

Technical Field

The utility model relates to the technical field of industrial detection equipment, in particular to a video endoscope capable of realizing omnidirectional observation.

Background

The video endoscope can be used for detecting defects or faults in the fields of automobile engines, automobile parts, power plants, special inspection, aerospace and the like. The method is suitable for detection and analysis of industrial equipment or industrial sites so as to ensure safe production and operation of the equipment. The tool video endoscope can also be used for home inspection of sewer pipelines, ceiling roof house dead angles and the like, the video endoscope adopts a full-color IPS full-view TFT liquid crystal display, a high-definition image sensor, a remote image transmission technology, a high-sensitivity steering control rocker, an insertion tube of a multilayer braiding process, a wear-resistant and anti-falling engineering alloy shell, and the whole machine is light and durable in operation, clear in shooting and recording and mainly applied to detection of industrial fields such as special detection, aviation, pipelines, pressure vessels, automobile manufacturing, electric power and the like, and detection of automobile beauty maintenance, home inspection and the like.

The patent with the publication number of CN210072198U discloses a video endoscope, which comprises an endoscope main body, a connecting part and a probe, wherein the endoscope main body is connected with the probe through the connecting part; the endoscope main body comprises a shell, a display screen, keys and a processor; the display screen and the keys are embedded in the shell; the processor is arranged in the shell; the endoscope main body is also provided with a wire slot for accommodating and placing the flexible pipe and the probe; the endoscope main body is detachably connected with the flexible coil pipe. The video endoscope connecting part is detachably connected with the endoscope main body, so that after-sale maintenance is convenient, and the maintenance cost is reduced; the connecting part and the probe can be contained in the wire slot inside the endoscope main body, so that the space occupation is small, and the portable endoscope is convenient to carry.

Above-mentioned technical scheme can accomodate connecting component and probe in the inside wire casing of endoscope main part, and its occupation space is little, conveniently carries, but it detects when exploring, and the activity of camera end is not nimble enough, and angle modulation is limited, can not carry out nimble angle modulation, and can only carry out the shooting of a direction simultaneously when the camera shoots, can not carry out diversified simultaneous shooting, and the scope of detection is less.

Disclosure of Invention

The utility model aims to provide a video endoscope capable of realizing omnidirectional observation, which solves the problems that the camera head end provided in the background technology is not flexible enough in movement, the angle adjustment is limited, the flexible angle adjustment cannot be performed, and the camera shooting can only be performed in one direction at the same time.

In order to achieve the above purpose, the utility model provides a video endoscope capable of realizing omnidirectional observation, which comprises an endoscope main body, wherein the back surface of the endoscope main body is connected with an extension tube, the outer end of the extension tube is provided with an adjustable camera assembly, the outer side of one end of the extension tube far away from the adjustable camera assembly is slidably provided with an adjusting block, the adjustable camera assembly comprises a plurality of angle adjusting plates capable of realizing angle adjustment, the outer side of each angle adjusting plate is provided with a camera, and the inner side of each angle adjusting plate is connected to the adjusting block through a steel wire.

Preferably, a moving rod is arranged at one end of the steel wire, which is close to the angle adjusting plate, a connecting rod is arranged between the moving rod and the angle adjusting plate, one end of the connecting rod is connected with the moving rod through a hinge, and the other end of the connecting rod is connected with the angle adjusting plate through a hinge.

Preferably, a cross slide block is arranged on the outer side of the middle part of the movable rod, a sliding groove is arranged on the inner wall of the extension pipe close to the cross slide block, and the outer end of the cross slide block is in sliding connection with the sliding groove.

Preferably, one end of the angle adjusting plate is connected with the outer end of the extension tube through a hinge.

Preferably, the number of the angle adjusting plates is four, and the angle adjusting plates face the outer side of the extension tube in four different directions respectively.

Preferably, a display screen is mounted on the upper portion of the front face of the endoscope main body, a handle is mounted on the bottom of the endoscope main body, and a plurality of keys are mounted below the display screen.

Preferably, a chute is formed in the outer wall of the extension tube, close to the adjusting block, and the adjusting block can slide back and forth along the chute.

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

1. in this but video endoscope of omnidirectional observation, can carry out the nimble regulation of angle of camera through the adjustable camera subassembly that sets up wherein to carry out the camera of different angles and adjust as required, increase the detection scope of camera.

2. In the video endoscope capable of performing omnidirectional observation, images in multiple directions can be simultaneously shot through the multiple angle adjusting plates arranged in the video endoscope, and the shooting range is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an adjustable camera assembly according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an extension tube end of the present utility model;

FIG. 4 is a schematic view of a slider cross structure according to the present utility model.

The meaning of each reference sign in the figure is:

1. an endoscope body; 11. a display screen; 12. a key; 13. a handle; 2. an extension tube; 21. an adjusting block; 22. a chute; 23. a steel wire; 3. an adjustable camera assembly; 31. an angle adjusting plate; 32. a camera; 33. a moving rod; 331. a connecting rod; 34. a cross slide block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a video endoscope capable of realizing omnidirectional observation, which comprises an endoscope main body 1, wherein the back surface of the endoscope main body 1 is connected with an extension tube 2, the outer end of the extension tube 2 is provided with an adjustable camera component 3, the extension tube 2 brings the adjustable camera component 3 into a position to be detected, the position is convenient for entering a narrow space, the outer side of one end of the extension tube 2 far away from the adjustable camera component 3 is slidably provided with an adjusting block 21, the adjustable camera component 3 comprises a plurality of angle adjusting plates 31 capable of realizing angle adjustment, the outer side of the angle adjusting plate 31 is provided with a camera 32, the inner side of the angle adjusting plate 31 is connected to the adjusting block 21 through a steel wire 23, and the angle adjusting plate 31 is driven to realize angle adjustment through the adjustment of the adjusting block 21, so that the camera 32 is driven to realize angle adjustment, and the shooting angle is regulated.

In this embodiment, the steel wire 23 is close to one end of the angle adjusting plate 31 and is provided with a moving rod 33, a connecting rod 331 is arranged between the moving rod 33 and the angle adjusting plate 31, one end of the connecting rod 331 is connected with the moving rod 33 through a hinge, the other end of the connecting rod 331 is connected with the angle adjusting plate 31 through a hinge, and the moving rod 33 is driven to stretch and retract through the pulling of the steel wire 23 so as to drive the angle adjusting plate 31 to overturn.

Specifically, the middle outer side of the moving rod 33 is provided with the cross slide 34, the position, close to the cross slide 34, of the inner wall of the extension tube 2 is provided with the slide groove 22, and the outer end of the cross slide 34 is in sliding connection with the slide groove 22, so that the cross slide 34 stably slides, and the moving rod 33 is ensured to stably not shake or deviate when sliding forwards and backwards.

Further, one end of the angle adjusting plate 31 is connected with the outer end of the extension tube 2 through a hinge, so that the turning adjustment of the angle adjusting plate 31 is facilitated.

Further, the number of the angle adjusting plates 31 is four, and the angle adjusting plates are respectively oriented to the four different directions outside the extension tube 2, so that shooting work in four directions can be conveniently performed simultaneously.

Further, a display screen 11 is installed on the upper portion of the front face of the endoscope main body 1, a handle 13 is installed at the bottom of the endoscope main body 1, a switch system indicator lamp and a status indicator lamp are arranged below the front face of the display screen 11, a plurality of keys 12 are installed below the display screen 11, each key comprises a power switch key, a return key, a brightness adjusting key, a function selecting key, a menu confirming key, an upturning key and a downturning key, and an HDMI video output interface, a Micro USB interface and a TF card slot are arranged on the side face of the endoscope main body 1.

Further, a guide groove is formed in the outer wall of the extension tube 2, close to the adjusting block 21, and the adjusting block 21 can slide back and forth along the guide groove, so that the steel wire 23 is driven to move back and forth in the extension tube 2.

When the omni-directional observable video endoscope is used, the device is firstly opened, then the extension tube 2 is extended into a hidden area to be explored together with the adjustable camera component 3, the operation and observation are carried out through the display screen 11 and the keys 12 on the endoscope main body 1 after the adjustable camera component 3 is in place, during detection, the steel wire 23 can be driven to move back and forth through the adjustment of the adjusting block 21, the movable rod 33 is driven to move in a telescopic way through the movement of the steel wire 23, the angle adjusting plate 31 is driven to overturn, the angle adjustment is realized, the camera 32 is driven to adjust the angle of shooting, the four cameras 32 are ensured to shoot in multiple directions through the angle adjusting plates 31 in four different directions during adjustment, the shooting work in four directions is convenient to carry out simultaneously, and the shooting is ensured to be comprehensive;

during adjustment, the outer end of the cross slide 34 is in sliding connection with the sliding groove 22, so that the cross slide 34 stably slides, the moving rod 33 is ensured to stably not shake or deviate when sliding forwards and backwards, the camera 32 is ensured to stably not shake, and the shooting effect is improved.

Finally, it should be noted that, in the endoscope main body 1 and the like in this embodiment, the electronic components in the above components are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or known through routine experiment methods, at the idle position of the device, all the above electrical components are connected through wires, and specific connection means should refer to the sequential working order among the electrical components in the working principle to complete the electrical connection, which is known in the art.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a video endoscope that can all-round observe, includes endoscope main part (1), its characterized in that: the back of endoscope main part (1) is connected with extension pipe (2), adjustable camera subassembly (3) are installed to the outer end of extension pipe (2), the one end outside that adjustable camera subassembly (3) was kept away from to extension pipe (2) is slided and is provided with regulating block (21), adjustable camera subassembly (3) are including a plurality of angle regulation boards (31) that can carry out angle regulation, camera (32) are installed in the outside of angle regulation board (31), the inboard of angle regulation board (31) is connected to regulating block (21) through steel wire (23).

2. The omni-directionally observable video endoscope of claim 1, wherein: the one end that steel wire (23) is close to angle regulation board (31) is installed movable rod (33), be provided with connecting rod (331) between movable rod (33) and angle regulation board (31), one end of connecting rod (331) is connected with movable rod (33) through the articulated elements, and the other end is connected with angle regulation board (31) through the articulated elements.

3. The omni-directionally observable video endoscope of claim 2, wherein: the middle part outside of movable rod (33) is installed slider (34), the inner wall of extension pipe (2) is close to slider (34) department and is equipped with spout (22), slider (34) outer end and spout (22) sliding connection.

4. The omni-directionally observable video endoscope of claim 1, wherein: one end of the angle adjusting plate (31) is connected with the outer end of the extension pipe (2) through a hinge.

5. The omni-directionally observable video endoscope of claim 1, wherein: the number of the angle adjusting plates (31) is four, and the angle adjusting plates respectively face the four different directions outside the extension pipe (2).

6. The omni-directionally observable video endoscope of claim 1, wherein: the endoscope comprises an endoscope main body (1), wherein a display screen (11) is arranged on the upper portion of the front face of the endoscope main body (1), a handle (13) is arranged at the bottom of the endoscope main body (1), and a plurality of keys (12) are arranged below the display screen (11).

7. The omni-directionally observable video endoscope of claim 1, wherein: the outer wall of the extension pipe (2) is provided with a sliding groove close to the adjusting block (21), and the adjusting block (21) can slide back and forth along the sliding groove.