CN219695555U

CN219695555U - Adjustable endoscope probe

Info

Publication number: CN219695555U
Application number: CN202320202078.6U
Authority: CN
Inventors: 邢海澎
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-09-15
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses an adjustable endoscope probe, which comprises: the outer tube, the right-hand member fixedly connected with main part of outer tube, notch and lower notch have been seted up to the inside of main part, the inside of outer tube is provided with the transmission line, the right-hand member of transmission line rotates and is connected with the pivot, the right-hand member fixedly connected with mount of pivot, the inside fixedly connected with probe of mount, the outside fixedly connected with governing tube of main part. According to the utility model, only the outer tube is required to be held when the device is used, the whole main body stretches into the inner wall of the tube body, meanwhile, the small probe is used for giving the acquired image to the display end through the transmission line, when the longitudinal angle of image acquisition needs to be adjusted, only the pull ring is required to be pulled to synchronously link the rotation of the rotating rod, so that the image acquisition of the fixing frame along the longitudinal rotation of the rotating rod can be realized, when the device is not required, only the pull ring is required to be loosened, the fixing frame is reset under the torsion effect of the torsion spring, and finally the effect of rotatable observation view angle is realized.

Description

Adjustable endoscope probe

Technical Field

The utility model relates to the technical field of endoscope probes, in particular to an adjustable endoscope probe.

Background

The endoscope is a detection instrument integrating traditional optics, ergonomics, precision machinery, modern electronics, mathematics, software and the like, and is provided with an image sensor, an optical lens, light source illumination, a mechanical device and the like, and can enter the stomach through the oral cavity or enter the body through other natural pore canals, and the endoscope needs to be matched with a probe for image transmission when in use.

The probe, namely the repackaging form of the sensor, is the most basic unit of the sensor, is installed on an endoscope through a reasonable electronic circuit and an external packaging structure when in use, and then the image condition inside the closed annular pipeline can be vertically observed.

Most of the current adjustable endoscope probes can only singly observe the image condition of the vertical layer in the using process, but if the condition of the inner wall of a vertical pipeline is involved, the image can not be clearly and intuitively observed, so that the image acquisition effect is affected.

Disclosure of Invention

The utility model aims to provide an adjustable endoscope probe which has the advantage of rotatable observation view angle and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable endoscope probe, comprising: the outer tube, the right-hand member fixedly connected with main part of outer tube, upper notch and lower notch have been seted up to the inside of main part, the inside of outer tube is provided with the transmission line, the right-hand member rotation of transmission line is connected with the pivot, the right-hand member fixedly connected with mount of pivot, the inside fixedly connected with small probe of mount, the outside fixedly connected with governing tube of main part; the adjusting component comprises a rotating rod, the rotating rod is sleeved in the rotating shaft and is connected to the inside of the main body in a rotating mode, a torsion spring is arranged at the top end of the rotating rod, a rope collecting wheel is sleeved at the bottom end of the rotating rod, a pull rope is fixedly connected to the outside of the rope collecting wheel and penetrates through an adjusting pipe to the outside, a pull ring is fixedly connected to the end of the pull rope, the rotating shaft is arranged in the upper notch, the rope collecting wheel is arranged in the lower notch, an outer pipe is only required to be held when the rotating rod is used, the whole main body stretches into the inner wall of the pipe body, meanwhile, a small probe is used for giving an acquired image to a display end through a transmission line, when the longitudinal angle of image acquisition needs to be adjusted, only the pull ring is required to be pulled to synchronously link the rotating rod, so that the fixing frame can longitudinally rotate along the rotating rod to acquire the image, and only the pull ring needs to be loosened when the torque effect of the torsion spring is required, and the fixing frame is reset.

Preferably, the slot is formed in the main body, a spring is fixedly connected in the slot, and the spring is made of a material with smaller elasticity and stronger rust resistance.

Preferably, the end part of the spring is fixedly connected with a convex button, six circular grooves are formed in the outer part of the rope collecting wheel and are opposite to the groove holes, and the six circular grooves are combined with the convex button for use, so that a user can clearly feel the rotating angle of the rotating rod and assist in limiting when pulling the pull ring.

Preferably, the end part of the adjusting pipe is fixedly connected with a limiting opening, and the limiting opening can enable the whole pull ring to be clamped in the limiting opening.

Preferably, the outer part of the outer tube is provided with a prismatic groove for improving friction force, so that a user can conveniently control the whole device to stretch and retract in the pipeline.

Preferably, the six round grooves outside the rope winding wheel can be provided with the number according to the requirement, and the corresponding number can be equally divided into corresponding rotation angles, so that an operator can conveniently clean the small probe rotation angle.

Compared with the prior art, the utility model has the following beneficial effects: when the device is used, only the outer tube is required to be held, the whole main body stretches into the inner wall of the tube body, meanwhile, the small probe gives the acquired image to the display end through the transmission line, when the longitudinal angle of image acquisition needs to be adjusted, only the pull ring is required to be pulled to synchronously link the rotation of the rotating rod, so that the image acquisition of the fixing frame along the longitudinal rotation of the rotating rod can be realized, when the device is not required, only the pull ring is required to be loosened, the fixing frame is enabled to reset under the torsion effect of the torsion spring, and finally the effect of rotatable observation view angle is realized.

Drawings

FIG. 1 is a schematic view of the exterior structure of an adjustable endoscope probe according to the present utility model;

FIG. 2 is a schematic view of the internal structure of an adjustable endoscope probe according to the present utility model;

FIG. 3 is an enlarged schematic view of the internal structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic diagram of the bottom plan view of the sheave of the present utility model.

In the figure: 1. an outer tube; 2. an adjusting tube; 3. a pull ring; 4. a limit opening; 5. a main body; 6. a fixing frame; 7. a small probe; 8. a pull rope; 9. a transmission line; 10. an upper notch; 11. a rotating shaft; 12. a rotating rod; 13. a torsion spring; 14. a rope winding wheel; 15. a slot hole; 16. a spring; 17. a knob; 18. a circular groove; 19. a lower notch.

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.

Referring to fig. 1 to 4, the present utility model provides a technical solution: an adjustable endoscope probe, comprising: the outer tube 1, the right-hand member fixedly connected with main part 5 of outer tube 1, upper notch 10 and lower notch 19 have been seted up to the inside of main part 5, the inside of outer tube 1 is provided with transmission line 9, the right-hand member rotation of transmission line 9 is connected with pivot 11, the right-hand member fixedly connected with mount 6 of pivot 11, the inside fixedly connected with small probe 7 of mount 6, the outside fixedly connected with governing tube 2 of main part 5; the adjusting component comprises a rotating rod 12, the rotating rod 12 is sleeved in the rotating shaft 11 and is simultaneously connected with the inside of the main body 5 in a rotating mode, a torsion spring 13 is arranged at the top end of the rotating rod 12, a rope collecting wheel 14 is sleeved at the bottom end of the rotating rod 12, a pull rope 8 is fixedly connected to the outside of the rope collecting wheel 14 and penetrates through the adjusting pipe 2 to the outside, a pull ring 3 is fixedly connected to the end portion of the pull rope 8, the rotating shaft 11 is arranged in the upper notch 10, the rope collecting wheel 14 is arranged in the lower notch 19, when the adjusting component is used, only the outer pipe 1 needs to be held, the whole main body 5 stretches into the inner wall of the pipe body, meanwhile, the small probe 7 gives an acquired image to the display end through a transmission line 9, when the longitudinal angle of image acquisition needs to be adjusted, only the pull ring 3 needs to be pulled to synchronously link the rotating rod 12, so that the image acquisition of the fixing frame 6 along the longitudinal rotation of the rotating rod 12 can be realized, and when the fixing frame 6 needs to be reset only by loosening the pull ring 3 under the torsion action of the torsion spring 13.

The inside of main part 5 has seted up slotted hole 15, and the inside fixedly connected with spring 16 of slotted hole 15, and spring 16 belongs to less elasticity stronger difficult rusty material.

The end of the spring 16 is fixedly connected with a convex button 17, six circular grooves 18 are formed in the outer portion of the rope collecting wheel 14 opposite to the groove hole 15, and the six circular grooves 18 are combined with the convex button 17 for use, so that a user can clearly feel the rotating angle of the rotating rod 12 and assist in limiting when pulling the pull ring 3.

The end part of the adjusting tube 2 is fixedly connected with a limiting opening 4, and the limiting opening 4 can enable the whole pull ring 3 to be clamped in the limiting opening 4.

The outside of the outer tube 1 is provided with a prismatic groove for improving friction force, so that a user can conveniently control the whole device to stretch and retract in the pipeline.

The six round grooves 18 outside the rope collecting wheel 14 can be arranged according to the requirement, the corresponding number can be equally divided into corresponding rotation angles, and an operator can conveniently clean the rotation angles of the small probe 7.

Working principle: when the adjustable endoscope probe is used, only the outer tube 1 is required to be held when the adjustable endoscope probe is used, the whole main body 5 stretches into the inner wall of the tube body, meanwhile, the small probe 7 gives the acquired image to the display end through the transmission line 9, when the longitudinal angle of image acquisition needs to be adjusted, only the pull ring 3 is required to be pulled to synchronously link the rotating rod 12 to rotate, so that the fixed frame 6 can longitudinally rotate along the rotating rod 12 to acquire the image, when the adjustable endoscope probe is not required, only the pull ring 3 is required to be loosened, and the fixed frame 6 is enabled to reset under the torsion action of the torsion spring 13.

The standard components used in the present embodiment may be purchased directly from the market, but the nonstandard structural components according to the descriptions of the specification and the drawings may also be obtained by unambiguous processing according to the conventional technical knowledge, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that the specific description will not be made here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable endoscope probe, comprising:

the device comprises an outer tube (1), wherein the right end of the outer tube (1) is fixedly connected with a main body (5), an upper notch (10) and a lower notch (19) are formed in the main body (5), a transmission line (9) is arranged in the outer tube (1), the right end of the transmission line (9) is rotationally connected with a rotating shaft (11), the right end of the rotating shaft (11) is fixedly connected with a fixing frame (6), a small probe (7) is fixedly connected in the fixing frame (6), and an adjusting tube (2) is fixedly connected to the outer part of the main body (5);

the adjusting assembly comprises a rotating rod (12), the rotating rod (12) is sleeved in the rotating shaft (11) and is simultaneously connected with the main body (5) in a rotating mode, a torsion spring (13) is arranged at the top end of the rotating rod (12), a rope collecting wheel (14) is sleeved at the bottom end of the rotating rod (12), a pull rope (8) is fixedly connected to the outside of the rope collecting wheel (14) and penetrates through the adjusting pipe (2) to the outside, and a pull ring (3) is fixedly connected to the end portion of the pull rope (8).

2. The adjustable endoscope probe of claim 1, wherein: the inside of main part (5) has seted up slotted hole (15), the inside fixedly connected with spring (16) of slotted hole (15).

3. The adjustable endoscope probe of claim 2, wherein: the end part of the spring (16) is fixedly connected with a convex button (17), and six circular grooves (18) are formed in the outer part of the rope collecting wheel (14) opposite to the groove holes (15).

4. The adjustable endoscope probe of claim 1, wherein: the end part of the adjusting pipe (2) is fixedly connected with a limiting opening (4), and the limiting opening (4) can enable the whole pull ring (3) to be clamped in the limiting opening (4).

5. The adjustable endoscope probe of claim 1, wherein: the outside of outer tube (1) is provided with the arris groove that improves frictional force, and the user of being convenient for controls the flexible of whole device in the pipeline inside.

6. The adjustable endoscope probe of claim 1, wherein: six round grooves (18) outside the rope collecting wheel (14) can be arranged according to the requirement, the corresponding number can be equally divided into corresponding rotation angles, and an operator can conveniently clean the rotation angles of the small probe (7).