CN217404623U

CN217404623U - Industrial endoscope easy to use

Info

Publication number: CN217404623U
Application number: CN202221538006.0U
Authority: CN
Inventors: 李星
Original assignee: Shenzhen Zhuochuangfu Technology Co ltd
Current assignee: Shenzhen Zhuochuangfu Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-09
Anticipated expiration: 2032-06-20

Abstract

The application provides an easy-to-use industrial endoscope, which comprises a shell assembly, wherein one end of the shell assembly is connected with an angle-adjustable lens part, and an adjusting mechanism for driving the angle-adjustable lens part to adjust the angle is arranged in the shell assembly; the angle-adjustable lens part comprises a bending mechanism and a lens end, one end of the bending mechanism is connected with the shell component, and the end of the bending mechanism, which is far away from the shell component, is connected with the lens end; the adjusting mechanism comprises an adjusting piece arranged in the shell component, and a transmission piece is connected between the adjusting piece and the bending mechanism as well as between the adjusting piece and the lens end. This application is through the adjustment mechanism who sets up, and the regulating part among the adjustment mechanism can be adjusted the angle of lens end through the driving medium, drives two racks through the gear that rotates in the regulating part and removes, and two racks can the angle of traction control lens end through two haulage ropes in the driving medium, and control process is simple easily operated, does benefit to the use.

Description

Industrial endoscope easy to use

Technical Field

The utility model relates to an endoscope technical field particularly, relates to an industrial endoscope of easy to use.

Background

The industrial endoscope is mainly used for automobiles, aircraft engines, pipelines, mechanical parts and the like, can realize nondestructive detection without disassembling or destroying assembly and stopping operation of equipment, and is widely applied to various departments of modern core industries such as aviation, automobiles, ships, electricity, chemistry, electric power, gas, atomic energy, civil construction and the like;

the adjusting mechanism of the probe end angle of the endoscope in the prior art is complex, is not beneficial to the operation of a user and further influences the use. We have therefore improved this and have proposed an industrial endoscope which is easy to use.

Disclosure of Invention

The utility model aims to provide a: the adjusting mechanism aiming at the existing probe end angle of the endoscope is complex, is not beneficial to the operation of a user and further influences the use.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

industrial endoscopes which are easy to use, in order to improve the above-mentioned problems.

The present application is specifically such that:

the device comprises a shell assembly, wherein one end of the shell assembly is connected with an angle-adjustable lens part, and an adjusting mechanism for driving the angle-adjustable lens part to adjust the angle is arranged in the shell assembly;

the angle-adjustable lens part comprises a bending mechanism and a lens end, one end of the bending mechanism is connected with the shell assembly, and the end of the bending mechanism, which is far away from the shell assembly, is connected with the lens end;

the adjusting mechanism comprises an adjusting piece arranged in the shell component, and a transmission piece is connected between the adjusting piece and the bending mechanism as well as between the adjusting piece and the lens end.

As the preferred technical scheme of this application, the casing subassembly includes the grab handle, one side intercommunication of grab handle has the stay tube.

As a preferred technical scheme of the application, the bending mechanism is composed of a plurality of connecting pieces which are arranged in sequence;

one end of the supporting tube, which is far away from the grab handle, is contacted with the connecting piece at one end of the bending mechanism, and one end of the lens end, which is close to the supporting tube, is contacted with the connecting piece at the other end of the bending mechanism.

As the preferred technical scheme of this application, the connecting piece includes the disk, one side that the disk is close to the lens end is provided with two direction lugs, two the direction lug uses the centre of a circle of disk as central symmetry and distributes.

As the preferred technical scheme of this application, the slope has all been seted up to the upper and lower side of direction lug, the through-hole has been seted up at the middle part of disk, two connecting holes have been seted up on the disk.

As the preferred technical scheme of this application, two use the through-hole to be annular and equidistance distribution, two between connecting hole and two slopes set up in turn each other.

As the preferred technical scheme of this application, the regulating part is including installing the protection box in the grab handle and being located the fixing base between protection box and the stay tube, threaded connection has two screwed pipes on the fixing base, in the stay tube with the screwed pipe with between two spring pipes of fixedly connected with.

As the preferred technical scheme of this application, the middle part of protection box is rotated through the bearing and is connected with the pivot, the one end of pivot is worn out the grab handle and is extended to the back of grab handle and be connected with adjustment handle.

As the preferred technical scheme of this application, the other end fixedly connected with of pivot is located the gear of pivot, the last downside of gear all meshes there is the rack, two the surface of rack all with the inner wall sliding connection of protection box.

As the preferred technical scheme of this application, the transmission is connected including two haulage ropes, two the one end of haulage rope is connected with one side that two racks are close to the fixing base respectively, two the other end of haulage rope all wears out from the protection box, and the other end of two haulage ropes pass two screwed pipes, two spring pipes, two connecting holes on every disk respectively and with camera lens end fixed connection.

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

in the scheme of the application:

1. the adjusting part in the adjusting mechanism can adjust the angle of the lens end through the transmission part through the arranged adjusting mechanism, the two racks are driven to move by rotating the gear in the adjusting part, the two racks can control the angle of the lens end through the two traction ropes in the transmission part in a traction manner, the control process is simple and easy to operate, and the use is facilitated;

2. through the bending mechanism who sets up, the haulage rope pulls the in-process to the lens end, and the disk among the bending mechanism rotates around the direction lug under the spacing of connecting hole and haulage rope for the disk bends to under the spacing of direction lug, can make the regulation of lens end angle more accurate.

Drawings

FIG. 1 is a schematic structural view of an industrial endoscope provided herein for ease of use;

FIG. 2 is a schematic structural view of an adjustment mechanism of the easy-to-use industrial endoscope provided by the present application;

FIG. 3 is an enlarged schematic view at A of FIG. 1 of the industrial endoscope provided for ease of use of the present application;

FIG. 4 is a schematic structural view of a wafer of an industrial endoscope provided herein for ease of use;

FIG. 5 is a side view schematic of a wafer of an easy-to-use industrial endoscope as provided herein;

FIG. 6 is a schematic view of the easy-to-use industrial endoscope according to the present application with the lens end bent upward;

FIG. 7 is an enlarged schematic view at B in FIG. 6 of the easy to use industrial endoscope provided by the present application;

FIG. 8 is a schematic view of the lens end of the easy-to-use industrial endoscope of the present application when bent downward;

fig. 9 is an enlarged schematic structural diagram at C in fig. 8 of the industrial endoscope easy to use provided by the present application.

The following are marked in the figure:

1. a housing assembly; 101. a handle; 102. supporting a tube;

2. a bending mechanism; 201. a wafer; 202. a guide projection; 203. a slope; 204. a through hole; 205. connecting holes;

3. an adjustment mechanism; 301. a protective case; 302. a fixed seat; 303. a rotating shaft; 304. an adjusting handle; 305. a gear; 306. a rack; 307. a threaded pipe; 308. a spring tube; 309. a hauling rope;

4. a lens end.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1, 2, 3, 6, 7, 8 and 9, the present embodiment provides an easy-to-use industrial endoscope, which includes a housing assembly 1, one end of the housing assembly 1 is connected with an angle-adjustable lens portion, and an adjusting mechanism 3 for driving the angle-adjustable lens portion to adjust an angle is disposed in the housing assembly 1;

the angle-adjustable lens part comprises a bending mechanism 2 and a lens end 4, one end of the bending mechanism 2 is connected with the shell component 1, one end of the bending mechanism 2, which is far away from the shell component 1, is connected with the lens end 4, and the adjusting piece is matched with the bending mechanism 2 through a transmission piece to adjust the angle of the lens end 4;

the adjusting mechanism 3 comprises an adjusting piece arranged in the shell component 1, and a transmission piece is connected between the adjusting piece and the bending mechanism 2 as well as between the adjusting piece and the lens end 4.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1, 6 and 8, in addition to the above-mentioned manner, as a preferred embodiment, the housing assembly 1 further includes a handle 101, one side of the handle 101 is communicated with a support tube 102, the handle 101 is held by a user, and the support tube 102 is used for extending the lens end 4 into the detected portion.

As shown in fig. 3, 7 and 9, in addition to the above-described embodiments, the bending mechanism 2 is further composed of a plurality of connecting members arranged in series, and the plurality of connecting members are in contact with each other and can be bent, thereby adjusting the angle of the lens end 4;

one end of the supporting tube 102 far away from the grab handle 101 is contacted with the connecting piece at one end of the bending mechanism 2, and one end of the lens end 4 close to the supporting tube 102 is contacted with the connecting piece at the other end of the bending mechanism 2;

the disc 201 in the connector at one end of the bending mechanism 2 contacts with one end of the support tube 102 far away from the handle 101, and the guide projection 202 in the connector at the other end of the bending mechanism 2 contacts with one end of the lens end 4 near the support tube 102.

As shown in fig. 4 and fig. 5, as a preferred embodiment, based on the above manner, further, the connecting member includes a circular sheet 201, one side of the circular sheet 201 close to the lens end 4 is provided with two guiding protrusions 202, and during the traction process of the traction rope 309 on the lens end 4, the circular sheet 201 rotates around the guiding protrusions 202 under the limit of the connecting hole 205 and the traction rope 309, so that the circular sheet 201 bends under the limit of the guiding protrusions 202, the angle adjustment of the lens end 4 can be more accurate, and the two guiding protrusions 202 are symmetrically distributed around the center of circle of the circular sheet 201.

As shown in fig. 5, as a preferred embodiment, in addition to the above manner, further, the upper side and the lower side of the guide protrusion 202 are both provided with slopes 203, the middle of the wafer 201 is provided with a through hole 204, the through hole 204 is used for a circuit of the lens end 4 to pass through, the wafer 201 is provided with two connecting holes 205, and the connecting holes 205 are used for a pulling rope 309 to pass through.

As shown in fig. 5, as a preferred embodiment, in addition to the above manner, the two connection holes 205 and the two slopes 203 are distributed in a ring shape with the through hole 204 as a center and at equal intervals, and the two connection holes 205 and the two slopes 203 are alternately arranged.

Example 3:

the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:

as shown in fig. 1, 2, 6 and 8, as a preferred embodiment, on the basis of the above manner, further, the adjusting member includes a protective box 301 installed in the handle 101 and a fixed seat 302 located between the protective box 301 and the support tube 102, two threaded tubes 307 are screwed on the fixed seat 302, two spring tubes 308 are fixedly connected in the support tube 102 and between the threaded tubes 307, and the spring tubes 308 are used for protecting the traction rope 309.

As shown in fig. 2, as a preferred embodiment, in addition to the above manner, further, the middle portion of the protection box 301 is rotatably connected with a rotating shaft 303 through a bearing, one end of the rotating shaft 303 penetrates through the handle 101 and extends to the back of the handle 101 and is connected with an adjusting handle 304, and the adjusting handle 304 is arranged to facilitate a user to rotate the rotating shaft 303.

As shown in fig. 2, as a preferred embodiment, on the basis of the above manner, further, the other end of the rotating shaft 303 is fixedly connected with a gear 305 located in the rotating shaft 303, the upper side and the lower side of the gear 305 are both engaged with racks 306, the outer surfaces of the two racks 306 are both connected with the inner wall of the protection box 301 in a sliding manner, when the adjusting handle 304 is rotated, the gear 305 can be driven to rotate through the rotating shaft 303, and when the gear 305 rotates, the two racks 306 can be driven to move in opposite directions.

As shown in fig. 1 and fig. 2, as a preferred embodiment, on the basis of the above manner, further, the transmission connection includes two pulling ropes 309, one ends of the two pulling ropes 309 are respectively connected to one sides of the two racks 306 close to the fixing base 302, the other ends of the two pulling ropes 309 both penetrate out of the protective case 301, and the other ends of the two pulling ropes 309 respectively penetrate through the two threaded pipes 307, the two spring pipes 308, and the two connecting holes 205 on each wafer 201 and are fixedly connected to the lens end 4, and the pulling ropes 309 can connect the racks 306 and the lens end 4, so that the lens end 4 can be pulled when the racks 306 move.

In particular, the easy-to-use industrial endoscope is used during work/use: when the lens end 4 needs to be bent upwards, the adjusting handle 304 is rotated counterclockwise in fig. 2, the adjusting handle 304 drives the gear 305 to rotate through the rotating shaft 303, the gear 305 drives the two racks 306 to move, at this time, the rack 306 located above the gear 305 moves leftwards, the rack 306 located below the gear 305 moves rightwards, the rack 306 above pulls the lens end 4 through the traction rope 309 above, in the process of pulling the lens end 4, the wafers 201 are driven by the traction rope 309 to be bent upwards by taking the guide convex block 202 as a pivot, and therefore the lens end 4 is bent upwards;

when the lens end 4 needs to be bent downwards, the adjusting handle 304 is rotated clockwise and counterclockwise in fig. 2, the adjusting handle 304 drives the gear 305 to rotate through the rotating shaft 303, the gear 305 drives the two racks 306 to move, at this time, the rack 306 located above the gear 305 moves rightwards, the rack 306 located below the gear 305 moves leftwards, the rack 306 below the gear 305 pulls the lens end 4 through the pulling rope 309 below, and in the process of pulling the lens end 4, the plurality of wafers 201 are bent downwards under the driving of the pulling rope 309 by using the guide convex blocks 202 as pivots, so that the lens end 4 is bent downwards.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims

1. An easy-to-use industrial endoscope comprises a shell assembly (1) and is characterized in that one end of the shell assembly (1) is connected with an angle-adjustable lens part, and an adjusting mechanism (3) for driving the angle-adjustable lens part to adjust the angle is arranged in the shell assembly (1);

the angle-adjustable lens part comprises a bending mechanism (2) and a lens end (4), one end of the bending mechanism (2) is connected with the shell component (1), and one end, far away from the shell component (1), of the bending mechanism (2) is connected with the lens end (4);

the adjusting mechanism (3) comprises an adjusting piece arranged in the shell component (1), and a transmission piece is connected between the adjusting piece and the bending mechanism (2) and between the adjusting piece and the lens end (4).

2. An industrial endoscope, ready for use according to claim 1, characterized by the fact that the housing assembly (1) comprises a grip (101), the grip (101) being connected on one side to a support tube (102).

3. An industrial endoscope, which is easy to use, according to claim 2, characterized in that the bending mechanism (2) is composed of a plurality of connecting pieces arranged in sequence;

one end of the support tube (102) far away from the grab handle (101) is in contact with the connecting piece at one end of the bending mechanism (2), and one end of the lens end (4) close to the support tube (102) is in contact with the connecting piece at the other end of the bending mechanism (2).

4. An industrial endoscope easy to use according to claim 3, characterized in that the connecting piece comprises a circular piece (201), one side of the circular piece (201) close to the lens end (4) is provided with two guiding protrusions (202), and the two guiding protrusions (202) are symmetrically distributed by taking the center of the circular piece (201) as the center.

5. The easy-to-use industrial endoscope of claim 4, characterized in that, the upper and lower sides of the guiding protrusion (202) are both equipped with a slope (203), the middle of the disc (201) is equipped with a through hole (204), and the disc (201) is equipped with two connecting holes (205).

6. An industrial endoscope easy to use according to claim 5, characterized in that, the two connecting holes (205) and the two slopes (203) are distributed in a ring shape with the through hole (204) as the center and at equal intervals, and the two connecting holes (205) and the two slopes (203) are arranged alternately.

7. An easy-to-use industrial endoscope according to claim 6, characterized in that the adjusting piece comprises a protective box (301) installed in the handle (101) and a fixed seat (302) between the protective box (301) and the supporting tube (102), two threaded tubes (307) are screwed on the fixed seat (302), and two spring tubes (308) are fixedly connected in and between the supporting tube (102) and the threaded tubes (307).

8. An industrial endoscope easy to use according to claim 7, characterized in that the middle of the protective box (301) is connected with a rotating shaft (303) through a bearing in a rotating way, one end of the rotating shaft (303) penetrates out of the handle (101) and extends to the back of the handle (101) and is connected with an adjusting handle (304).

9. An easy-to-use industrial endoscope according to the claim 8, characterized in that the other end of the rotating shaft (303) is fixedly connected with a gear (305) located in the rotating shaft (303), the upper and lower sides of the gear (305) are engaged with racks (306), and the outer surfaces of the two racks (306) are connected with the inner wall of the protecting box (301) in a sliding way.

10. An easy-to-use industrial endoscope according to claim 9, characterized in that the transmission member comprises two pulling ropes (309), one end of each of the two pulling ropes (309) is connected to one side of each of the two racks (306) close to the fixing base (302), the other end of each of the two pulling ropes (309) is extended out of the protective case (301), and the other end of each of the two pulling ropes (309) is passed through each of the two threaded pipes (307), the two spring pipes (308), and the two connecting holes (205) of each circular plate (201) and is fixedly connected to the endoscope end (4).