CN213149370U

CN213149370U - Protection mechanism for protecting industrial endoscope lens

Info

Publication number: CN213149370U
Application number: CN202021818946.6U
Authority: CN
Inventors: 员荣海; 李景程; 孙振坤; 员培
Original assignee: Shenzhen Shenhai Zhuoyue Technology Co ltd
Current assignee: Shenzhen Shenhai Zhuoyue Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-07
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a protection machanism for protecting industry endoscope camera lens, which comprises a bod, the right side of organism is provided with the winder plate. Through setting up stretching mechanism, can make the user stimulate the limiting plate, the limiting plate drives the stopper and breaks away from the recess, put the camera lens main part to the recess, stretching mechanism atress deformation drives the stopper card and goes into the top of camera lens main part, reached spacing to the camera lens main part, the condition that the camera lens main part breaks away from prevents to appear, the wiring is effectual carries out the winding displacement to the circuit, the surface of protective cover to wiring board, reached to holistic protecting effect, it lacks certain protector to have solved camera lens and rope line, the winding condition of knoing appears in the rope line easily, be difficult for demolising and long-time winding also easily to the surface wear and tear consumption of rope line, the camera lens is mostly integrative with the rope line, lack the device to its location, prevent the circumstances such as bump from appearing in transit, increase user's use cost's problem, this.

Description

Protection mechanism for protecting industrial endoscope lens

Technical Field

The utility model belongs to the technical field of the industrial detection, especially, relate to a protection machanism for protecting industry endoscope camera lens.

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, 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, comprises three parts of image transmission, illumination and air holes, the image transmission part comprises an objective lens, a relay system and an eyepiece to form a conduction image, the illumination part adopts a method of penetrating light guide fibers into the environment by using a cold light source, and the air hole part is used as an air supply, water supply and biopsy forceps.

The lens of the industrial endoscope is one of the most important parts in detection, and the problems of the prior art are as follows: camera lens and rope line lack certain protector, and the winding condition of knoing appears easily in the rope line, and the difficult surface wear who demolishs and long-time winding also easily to the rope line consumes, and the camera lens is mostly and the rope line is integrative, lacks the device to its location, prevents that the circumstances such as colliding with from appearing in the transit, increases user's use cost, and the user of being not convenient for uses.

SUMMERY OF THE UTILITY MODEL

The problem that exists to prior art, the utility model provides a protection machanism for protecting industry endoscope camera lens, possess the rope yarn antiwind and protect the advantage of location to the lens, it lacks certain protector to have solved camera lens and rope yarn, the winding condition of knoing appears easily in the rope yarn, be difficult for demolising and long-time winding also easily to the surface wear consumption of rope yarn, the camera lens is mostly integrative with the rope yarn, lack the device to its location, prevent that the circumstances such as colliding with from appearing in transit, increase user's use cost, the user of being not convenient for uses current problem.

The utility model discloses a realize like this, a protection machanism for protecting industry endoscope camera lens, which comprises a bod, the right side of organism is provided with the winder, the right side of winder is provided with the protective cover, the top of winder is seted up flutedly, the inner chamber swing joint of recess has the camera lens main part, the top swing joint of camera lens main part has the stopper, the top fixedly connected with limiting plate of stopper, the front side and the rear side of limiting plate bottom all are provided with stretching mechanism.

As the utility model discloses it is preferred, the drawing mechanism includes two draw-in grooves, the inner chamber swing joint of draw-in groove has the movable plate, the bottom fixedly connected with extension spring of movable plate, the bottom of extension spring and the bottom fixed connection of draw-in groove inner wall, the top fixedly connected with carriage release lever of movable plate, the top of carriage release lever and the bottom fixed connection of limiting plate.

As the utility model discloses it is preferred, the front side at winder plate top and the equal fixedly connected with fixed block in rear side, the right side swing joint of fixed block has the bull stick, the surperficial swing joint of bull stick has the commentaries on classics board, the commentaries on classics board is close to one side fixedly connected with friction pad of limiting plate, the friction groove that uses with the friction pad cooperation is all seted up to the front side and the rear side of limiting plate.

As the utility model discloses it is preferred, the spout has all been seted up to the front side and the rear side of draw-in groove inner wall, the inner chamber swing joint of spout has the slider, one side and the movable plate fixed connection that the slider is close to the movable plate.

As the utility model discloses it is preferred, the through-hole that uses with the carriage release lever cooperation is all seted up to the front side and the rear side at winder top, the equal fixedly connected with in top and the bottom of spout inner wall and the buffer block that the slider cooperation was used.

As the utility model discloses preferred, the bottom fixedly connected with of stopper and the foam-rubber cushion that the wire winding board cooperation was used.

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

1. the utility model discloses a use through setting up the stopper, limiting plate and the cooperation of tensile mechanism, can make the user stimulate the limiting plate, the limiting plate drives the stopper and breaks away from the recess, put the lens main part into the recess, tensile mechanism atress deformation drives the stopper card and goes into the top of lens main part, reached the spacing to the lens main part, the condition that prevents to appear lens main part and break away from, the wiring board is effectual to the line bank, the protective cover overlaps to the surface of wiring board, the effect of protecting to the whole is reached, it lacks certain protector to have solved camera lens and rope line, the rope line appears knotting winding's condition easily, difficult demolising and long-time winding also easily to the surface wear and tear consumption of rope line, the camera lens mostly is integrative with the rope line, lack the device to its location, prevent to transport the condition such as bump on the way, user's use cost increases, be not convenient for the user, the method is worthy of popularization.

2. The utility model discloses a set up tension mechanism, can make the user stimulate the limiting plate and drive the carriage release lever and remove, the carriage release lever drives the movable plate and removes, and the movable plate drives extension spring atress deformation, puts the camera lens main part to the recess, and extension spring atress deformation drives the stopper card and goes into the top of camera lens main part, has reached spacing to the camera lens main part, and the extension spring is effectual location to the camera lens main part position under the condition of not atress.

3. The utility model discloses a cooperation that sets up bull stick, commentaries on classics board and friction pad is used, can make the rotatory board rotation that changes of bull stick drive, changes the board and drives the friction pad card and go into the friction groove, has reached the positioning action to the limiting plate, prevents the condition that reciprocates.

4. The utility model discloses a cooperation that sets up spout and slider is used, has played fixed movable plate and carriage release lever and can only reciprocate, prevents the condition of slope and the too much wearing and tearing of draw-in groove inner wall.

5. The utility model discloses a cooperation that sets up through-hole and buffer block is used, can make the carriage release lever reduce when reciprocating with the friction of draw-in groove inner wall, the buffer block has played the impact strength that reduces slider and spout when extension spring atress is deformed.

6. The utility model discloses a set up the foam-rubber cushion, played the gap that reduces between stopper and the camera lens main part, and increased the frictional force of camera lens main part, the gliding condition can not appear droing.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a partial right sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of fig. a according to an embodiment of the present invention.

In the figure: 1. a body; 2. a wire winding plate; 3. a protective cover; 4. a groove; 5. a lens main body; 6. a limiting block; 7. a limiting plate; 8. a stretching mechanism; 801. a card slot; 802. moving the plate; 803. a tension spring; 804. a travel bar; 9. a fixed block; 10. a rotating rod; 11. rotating the plate; 12. a friction pad; 13. a friction groove; 14. a chute; 15. a slider; 16. a through hole; 17. a buffer block; 18. a spongy cushion.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of a protection machanism for protecting industry endoscope camera lens, including organism 1, organism 1's right side is provided with winder 2, and winder 2's right side is provided with protective cover 3, and recess 4 has been seted up at winder 2's top, and recess 4's inner chamber swing joint has camera lens main part 5, and camera lens main part 5's top swing joint has stopper 6, stopper 6's top fixedly connected with limiting plate 7, and the front side and the rear side of limiting plate 7 bottom all are provided with stretching mechanism 8.

Referring to fig. 2, the stretching mechanism 8 includes two slots 801, a moving plate 802 is movably connected to an inner cavity of the slots 801, a tension spring 803 is fixedly connected to the bottom of the moving plate 802, the bottom of the tension spring 803 is fixedly connected to the bottom of the inner wall of the slots 801, a moving rod 804 is fixedly connected to the top of the moving plate 802, and the top of the moving rod 804 is fixedly connected to the bottom of the limiting plate 7.

Adopt above-mentioned scheme: through setting up stretching mechanism 8, can make the user stimulate limiting plate 7 and drive the carriage release lever 804 and remove, carriage release lever 804 drives movable plate 802 and removes, and movable plate 802 drives extension spring 803 atress deformation, puts camera lens main part 5 to recess 4, and extension spring 803 atress deformation drives stopper 6 card income camera lens main part 5's top, has reached spacing to camera lens main part 5, and extension spring 803 is effectual location to camera lens main part 5 position under the not atress condition.

Referring to fig. 3, the front side and the rear side of the top of the winding board 2 are fixedly connected with fixing blocks 9, the right side of the fixing blocks 9 is movably connected with a rotating rod 10, the surface of the rotating rod 10 is movably connected with a rotating plate 11, the rotating plate 11 is close to one side of the limiting board 7 and is fixedly connected with a friction pad 12, and the front side and the rear side of the limiting board 7 are provided with friction grooves 13 matched with the friction pad 12.

Adopt above-mentioned scheme: through the cooperation that sets up bull stick 10, commentaries on classics board 11 and friction pad 12 and use, can make the rotatory board 11 rotation that drives of bull stick 10, change board 11 and drive friction pad 12 card and go into friction groove 13, reached the positioning action to limiting plate 7, prevent the condition that reciprocates.

Referring to fig. 2, the front side and the rear side of the inner wall of the clamping groove 801 are both provided with a sliding groove 14, an inner cavity of the sliding groove 14 is movably connected with a sliding block 15, and one side of the sliding block 15 close to the moving plate 802 is fixedly connected with the moving plate 802.

Adopt above-mentioned scheme: through the matching use of the sliding groove 14 and the sliding block 15, the fixed moving plate 802 and the moving rod 804 can only move up and down, and the situation that the inner wall of the clamping groove 801 is excessively abraded due to inclination is prevented.

Referring to fig. 2, through holes 16 matched with the moving rod 804 are formed in the front side and the rear side of the top of the winding board 2, and buffer blocks 17 matched with the sliding blocks 15 are fixedly connected to the top and the bottom of the inner wall of the sliding chute 14.

Adopt above-mentioned scheme: through the cooperation that sets up through-hole 16 and buffer block 17 and use, can make the carriage release lever 804 reduce the friction with draw-in groove 801 inner wall when reciprocating, buffer block 17 has played the extension spring 803 atress deformation time and has reduced slider 15 and spout 14's impact strength.

Referring to fig. 2, a sponge pad 18 used in cooperation with the winding board 2 is fixedly connected to the bottom of the limiting block 6.

Adopt above-mentioned scheme: through setting up foam-rubber cushion 18, played and reduced the gap between stopper 6 and the camera lens main part 5, and increased the frictional force of camera lens main part 5, the condition that can not appear droing and slide.

The utility model discloses a theory of operation:

when using, the user stimulates limiting plate 7 to drive carriage release lever 804 and removes, limiting plate 7 drives stopper 6 and breaks away from recess 4, carriage release lever 804 drives movable plate 802 and removes, movable plate 802 drives extension spring 803 atress deformation, put camera lens main part 5 to recess 4, extension spring 803 atress deformation drives stopper 6 card and goes into the top of camera lens main part 5, foam-rubber cushion 18 and the chucking of camera lens main part 5, rotate bull stick 10, bull stick 10 is rotatory to drive and is changeed board 11 rotatory, commentaries on classics board 11 drives friction pad 12 card and goes into friction groove 13, protective cover 3 overlaps to the surface of winder 2, the effect of preventing twine and protecting the location to the lens has been reached.

In summary, the following steps: the protection mechanism for protecting the lens of the industrial endoscope is characterized in that a limiting plate 7 can be pulled by a user through the matching use of a limiting plate 6, a limiting plate 7 and a stretching mechanism 8, the limiting plate 7 drives the limiting plate 6 to be separated from a groove 4, a lens main body 5 is placed in the groove 4, the stretching mechanism 8 is stressed to deform to drive the limiting plate 6 to be clamped into the top of the lens main body 5, the limiting of the lens main body 5 is achieved, the situation that the lens main body 5 is separated from the groove is prevented, a winding board 2 effectively arranges lines, a protecting cover 3 is sleeved on the surface of the winding board 2, the overall protection effect is achieved, the problem that the lens and the rope are lack of a certain protection device is solved, the rope is easy to be knotted and wound, the lens is not easy to be detached and is easy to wear and consume the surface of the rope due to long-time winding, the, the conditions such as collision can be prevented in the transportation process, the use cost of a user is increased, the user is inconvenient to use the existing problems, and the device is worthy of popularization.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protection mechanism for protecting industry endoscope camera lens, includes organism (1), its characterized in that: the right side of organism (1) is provided with winder (2), the right side of winder (2) is provided with protective cover (3), recess (4) are seted up at the top of winder (2), the inner chamber swing joint of recess (4) has camera lens main part (5), the top swing joint of camera lens main part (5) has stopper (6), the top fixedly connected with limiting plate (7) of stopper (6), the front side and the rear side of limiting plate (7) bottom all are provided with stretching mechanism (8).

2. A protective mechanism for protecting an industrial endoscope lens according to claim 1 and also characterized by: stretching mechanism (8) include two draw-in grooves (801), the inner chamber swing joint of draw-in groove (801) has movable plate (802), the bottom fixedly connected with extension spring (803) of movable plate (802), the bottom of extension spring (803) and the bottom fixed connection of draw-in groove (801) inner wall, the top fixedly connected with carriage release lever (804) of movable plate (802), the top of carriage release lever (804) and the bottom fixed connection of limiting plate (7).

3. A protective mechanism for protecting an industrial endoscope lens according to claim 1 and also characterized by: the front side and the equal fixedly connected with fixed block (9) of rear side at winder (2) top, the right side swing joint of fixed block (9) has bull stick (10), the surperficial swing joint of bull stick (10) has commentaries on classics board (11), change one side fixedly connected with friction pad (12) that board (11) are close to limiting plate (7), friction groove (13) that use with friction pad (12) cooperation are all seted up to the front side and the rear side of limiting plate (7).

4. A protective mechanism for protecting an industrial endoscope lens according to claim 2 and characterized by: the front side and the rear side of the inner wall of the clamping groove (801) are both provided with sliding grooves (14), an inner cavity of each sliding groove (14) is movably connected with a sliding block (15), and one side, close to the moving plate (802), of each sliding block (15) is fixedly connected with the moving plate (802).

5. A protective mechanism for protecting an industrial endoscope lens according to claim 4 and characterized by: through-hole (16) that use with carriage release lever (804) cooperation are all seted up to the front side and the rear side at winder (2) top, the equal fixedly connected with in top and the bottom of spout (14) inner wall and buffer block (17) that slider (15) cooperation was used.

6. A protective mechanism for protecting an industrial endoscope lens according to claim 1 and also characterized by: the bottom of the limiting block (6) is fixedly connected with a sponge cushion (18) matched with the winding board (2).