CN115566483A - Connecting assembly for connecting endoscope operation part and insertion part - Google Patents

Abstract

The invention discloses a connection assembly for connecting an endoscope operation part and an insertion part, relates to the technical field of endoscopes, and comprises a main body, the top of the main body is fixedly connected with a control box, and one side of the control box is provided with a butt joint Assemblies, the docking assembly includes a fixed plate, the fixed plate is fixedly connected to one side of the control box, the front of the fixed plate is provided with an air grille, the inside of the fixed plate is fixedly connected with a connecting seat, and the connecting seat The front of the connecting seat is fixedly connected with an electric socket, and the front of the connecting seat is provided with a docking electric plug. The motor of the present invention is fixedly connected to one side of the drive rod, and the motor drives the rotating plate to rotate through the drive rod. Through the rotation, the electrical connection structure between the plug and the socket can be controlled, so that the two are automatically switched to the separated state when they need to be separated, and no forceful operation is required. Free plugging and unplugging can be realized, the operation is convenient, and the convenience is greatly improved. The first electric connecting pipe is movably arranged in the electric socket of the socket.

Description

A connection assembly for connecting an endoscope operation part and an insertion part

technical field

The invention relates to the technical field of endoscopes, in particular to a connecting assembly for connecting an operating part and an insertion part of the endoscope.

Background technique

Endoscopes are widely used in the medical field. Endoscopes used in the medical field can observe the organs in the body cavity by inserting the elongated insertion part into the body cavity of the subject, or use the treatment instrument inserted into the endoscope forceps to The tissue in the body cavity is treated, treated, etc., and the existing endoscope is usually composed of the following main components: an elongated insertion part; an operation part connected to the base end side of the insertion part; a universal flexible cord; and an endoscope plug arranged at the other end of the universal cord and connected to an external device. There are following problems at prior art:

1. The existing connection assembly connecting the operation part and the insertion part of the endoscope is not convenient to realize the electrical connection structure between the plug and the socket, and automatically switches to the separated state. When using it, it needs to be operated hard, which is not convenient for free plugging and unplugging, and the operation is not enough Convenience, low convenience in use;

2. The existing connection assembly connecting the operation part and the insertion part of the endoscope is inconvenient to make the insertion part have a lighting effect. The poor contact of the mechanism affects the work efficiency.

Contents of the invention

In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:

A connection assembly for connecting an endoscope operating part and an insertion part, comprising a main body, a control box is fixedly connected to the top of the main body, and a docking assembly is provided on one side of the control box, and the docking assembly includes a fixing plate. The fixed plate is fixedly connected to one side of the control box, the front of the fixed plate is provided with a ventilation grid, the inside of the fixed plate is fixedly connected with a connection seat, and the front of the connection seat is fixedly connected with an electric socket, and the connection The front of the seat is provided with a docking electric plug.

The further improvement of the technical solution of the present invention lies in that: the back of the docking electric plug is fixedly connected with a fixing frame, and the back of the electric socket is provided with a driving groove.

The further improvement of the technical solution of the present invention lies in that: a drive rod is fixedly installed inside the drive slot, the electric socket is fixedly connected with a motor through the drive rod, and a mounting component is provided on one side of the docking component.

A further improvement of the technical solution of the present invention is that: the installation assembly includes an installation plug, one side of the installation plug is fixedly connected with an optical plug portion, and the optical plug portion is fixedly connected with the docking assembly.

The further improvement of the technical solution of the present invention lies in that: a connection pipe is fixedly connected to one side of the plug installation, and a light guide pipe is fixedly connected to one side of the optical plug part.

The further improvement of the technical solution of the present invention is that: one side of the optical plug part is fixedly connected with an electric plug part, the front of the control box is embedded with a display screen, and the front of the control box is fixed with control keys.

The further improvement of the technical solution of the present invention lies in that: one side of the installation plug is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a connecting wire, and the connecting pipe is fixedly connected with an insertion part through a connecting wire, and the butt joint An electrical connection component is arranged between the component and the installation component.

A further improvement of the technical solution of the present invention is that: the electrical connection assembly includes a first electrical connector and a second electrical connector, and a docking groove is opened inside the second electrical connector.

The further improvement of the technical solution of the present invention lies in that: the first electric connecting pipe is clamped inside the second electric connecting pipe through a docking slot, one side of the second electric connecting pipe is rotatably connected with a rotating plate, and one side of the rotating plate The rotating connection has a connecting rod.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the present invention is:

1. The present invention provides a connection assembly for connecting the operating part and the insertion part of the endoscope. Under the joint action of the motor and the rotating plate, the motor is fixedly connected to one side of the driving rod, and the motor drives the rotating plate to rotate through the driving rod. The rotation can control the electrical connection structure between the plug and the socket, so that the two can automatically switch to the separated state when they need to be separated, and free plugging and unplugging can be realized without forceful operation. The operation is convenient and the convenience is greatly improved.

2. The present invention provides a connection assembly for connecting the operating part and the insertion part of the endoscope. Under the joint action of the first electric connecting pipe, the second electric connecting pipe and the docking groove, the connecting groove is arranged inside the second electric connecting pipe, and the second electric connecting pipe An electric connecting pipe is clamped inside the second electric connecting pipe through the docking slot, so the first electric connecting pipe is a movable structure, and the first electric connecting pipe is movably placed in the electric socket of the socket, and can be moved along the electric socket in the electric socket. Move back and forth in the length direction.

3. The present invention provides a connection assembly for connecting the operating part and the insertion part of the endoscope. Under the joint action of the light guide tube and the optical plug part, the optical plug part is fixedly connected to the side where the plug is installed, and the light guide tube is fixedly connected to the On one side of the optical plug part, the light guide tube and the optical plug part on it can realize lighting. When in use, the light guide tube is clamped inside the docking electrical plug, so that the light guide tube is energized. After the light guide tube is energized, the inserted part Can have lighting effects.

4. The present invention provides a connection assembly for connecting the operation part and the insertion part of the endoscope. Under the joint action of the second electric connecting pipe, the docking electric plug and the electric socket, the docking electric plug and the electric socket are both arranged on the front of the connection seat , when the docking electric plug is mated with the electric socket, the second electric connecting pipe can be inserted into the inside of the electric socket and interspersed with the first electric connecting pipe therein, and the second electric connecting pipe is inserted into the inside of the electric socket and the first electric connecting pipe is connected. The function of electrical connection can be realized when interspersed and matched, and the stability of the electrical connection can be improved.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of a connection assembly connecting an endoscope operating part and an insertion part according to the present invention;

Fig. 2 is a schematic structural view of the electrical connection assembly of the present invention;

Fig. 3 is a structural schematic diagram of the docking assembly of the present invention;

Fig. 4 is the structural representation of drive rod of the present invention;

Fig. 5 is a schematic structural diagram of the mounting assembly of the present invention.

In the figure: 1. Main body; 2. Control box; 3. Docking assembly; 31. Fixed plate; 32. Ventilation grid; 33. Connecting seat; 34. Electric socket; Motor; 38. Drive groove; 39. Drive rod; 4. Installation component; 41. Installation plug; 42. Optical plug part; 43. Light guide tube; 44. Electric plug part; 45. Connecting pipe; 5. Electrical connection component ; 51, the first electric connection; 52, the second electric connection; 53, the docking slot; 54, the rotating plate; 55, the connecting rod; 6, the insertion part;

detailed description

Below in conjunction with embodiment the present invention is described in further detail:

Example 1

As shown in Figures 1-5, the present invention provides a connection assembly for connecting the operating part and the insertion part of the endoscope, including a main body 1, a control box 2 is fixedly connected to the top of the main body 1, and a control box 2 is provided on one side of the control box 2. The docking assembly 3, the docking assembly 3 includes a fixed plate 31, the fixed plate 31 is fixedly connected to one side of the control box 2, the front of the fixed plate 31 is provided with a vent grille 32, and the inside of the fixed plate 31 is fixedly connected with a connection seat 33, the connection seat The front of 33 is fixedly connected with electric socket 34, and the front of connection base 33 is provided with docking electric plug 35.

In this embodiment, the air grille 32 can play the role of ventilation, the control box 2 is convenient for the user to control and observe the insertion part 6, and the fixing plate 31 can fix the docking assembly 3 to improve the stability of the docking assembly 3. Prevent the docking assembly 3 from shaking.

Example 2

As shown in Figures 1-5, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the back of the docking electric plug 35 is fixedly connected with a fixing frame 36, and the back of the electric socket 34 is provided with a drive slot 38 , the inside of the drive groove 38 is fixedly installed with a drive rod 39, the electric socket 34 is fixedly connected with a motor 37 through the drive rod 39, and one side of the docking assembly 3 is provided with a mounting assembly 4, the mounting assembly 4 includes a mounting plug 41, and the mounting plug 41 An optical plug part 42 is fixedly connected to one side, and the optical plug part 42 is fixedly connected to the docking assembly 3 .

In this embodiment, the light guide 43 and the optical plug part 42 can realize lighting, and the light guide 43 is clamped inside the docking electrical plug 35, so that the light guide 43 can be energized. After the light guide 43 is energized, the insertion part 6 can have a lighting effect, and the fixing frame 36 can fix the docking plug 35 to prevent the docking plug 35 from shaking, and can play a role in improving the stability of the docking plug 35, so as to facilitate the docking work of the docking plug 35.

Example 3

As shown in Figures 1-5, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, one side of the installation plug 41 is fixedly connected with a connecting pipe 45, and one side of the optical plug part 42 is fixedly connected with a Light pipe 43, one side of optical plug part 42 is fixedly connected with electric plug part 44, and the front of control box 2 is embedded with display screen 7, and the front of control box 2 is fixedly installed with control key 8, and one side of plug 41 is installed A connecting pipe 45 is fixedly connected, and one end of the connecting pipe 45 is fixedly connected with a connecting wire 9, and the connecting pipe 45 is fixedly connected with an insertion part 6 through the connecting wire 9, and an electrical connecting assembly 5 is arranged between the docking assembly 3 and the mounting assembly 4. The connection assembly 5 includes a first electrical connector 51 and a second electrical connector 52, the second electrical connector 52 has a docking groove 53 inside, the first electrical connector 51 is clamped inside the second electrical connector 52 through the docking groove 53, the second electrical connector 52 One side of the two electric connecting pipes 52 is rotatably connected to a rotating plate 54 , and one side of the rotating plate 54 is rotatably connected to a connecting rod 55 .

In this embodiment, when the second electrical connector 52 is inserted into the inside of the electrical socket 34 and interspersed with the first electrical connector 51, it can realize the function of electrical connection, improve the stability of the electrical connection, and the motor 37 can drive through the drive rod 39. The rotating plate 54 rotates, and the rotating plate 54 can control the electrical connection structure between the plug and the socket, so that the two are automatically switched to the separated state when they need to be separated, and free plugging and unplugging can be realized without hard operation. The operation is convenient and the convenience is improved. .

The working principle of the connection assembly connecting the operating part and the insertion part of the endoscope will be described in detail below.

As shown in Figures 1-5, the motor 37 is fixedly connected to one side of the drive rod 39, and the motor 37 drives the rotating plate 54 to rotate through the drive rod 39, and the electrical connection structure between the plug and the socket can be controlled by the rotation, so that the two can be separated when necessary. It can be automatically switched to the separated state, and free plugging and unplugging can be realized without forceful operation. The operation is convenient and the convenience is greatly improved. The docking groove 53 is arranged inside the second electrical connecting pipe 52, and the first electrical connecting pipe 51 is clamped through the docking groove 53. Inside the second electrical socket 52, the first electrical socket 51 is a movable structure, and the first electrical socket 51 is movably arranged in the electrical socket 34 of the socket, and can be carried out in the electrical socket 34 along the length direction of the electrical socket 34. Moving back and forth, the optical plug part 42 is fixedly connected to the side where the plug 41 is installed, and the light guide tube 43 is fixedly connected to one side of the optical plug part 42, and the light guide tube 43 and the optical plug part 42 on it can realize illumination. The light pipe 43 is clamped inside the docking electric plug 35, so that the light pipe 43 is energized. After the light pipe 43 is energized, the insertion part 6 can have a lighting effect, and the docking electric plug 35 and the electric socket 34 are both arranged on the connecting seat. 33, when the docking electric plug 35 is mated with the electric socket 34, the second electric connecting pipe 52 can be inserted into the inside of the electric socket 34 and the first electric connecting pipe 51 therein is interspersed and matched, and the second electric connecting pipe 52 is inserted into the electric socket 34. When the inside of the socket 34 is inserted and fitted with the first electrical connection tube 51 , the function of electrical connection can be realized, and the stability of the electrical connection can be improved.

The above has generally described the present invention in detail, but some modifications or improvements can be made on the basis of the present invention, which are obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims (9)

1. A connection assembly for connecting an endoscope operating part and an insertion part, comprising a main body (1), characterized in that: the top of the main body (1) is fixedly connected with a control box (2), and the control box (2) ) is provided with a docking assembly (3), the docking assembly (3) includes a fixed plate (31), and the fixed plate (31) is fixedly connected to one side of the control box (2), and the fixed plate ( 31) is provided with a ventilation grid (32) on the front, and the inside of the fixed plate (31) is fixedly connected with a connection seat (33), and the front of the connection seat (33) is fixedly connected with an electric socket (34). The front side of the connection base (33) is provided with a docking electric plug (35). 2. A connection assembly for connecting an endoscope operation part and an insertion part according to claim 1, characterized in that: the back of the docking electric plug (35) is fixedly connected with a fixing frame (36), and the electric The back of the socket (34) is provided with a driving slot (38). 3. A connection assembly for connecting an endoscope operation part and an insertion part according to claim 2, characterized in that: a drive rod (39) is fixedly installed inside the drive groove (38), and the electric socket (34) A motor (37) is fixedly connected through a drive rod (39), and a mounting assembly (4) is provided on one side of the docking assembly (3). 4. A connection assembly for connecting the operating part and the insertion part of the endoscope according to claim 3, characterized in that: the installation assembly (4) includes an installation plug (41), and the installation plug (41) An optical plug part (42) is fixedly connected to one side, and the optical plug part (42) is fixedly connected to the docking assembly (3). 5. A connection assembly for connecting an endoscope operation part and an insertion part according to claim 4, characterized in that: one side of the installation plug (41) is fixedly connected with a connection pipe (45), and the optical plug part One side of (42) is fixedly connected with light guide pipe (43). 6. A connection assembly for connecting an endoscope operation part and an insertion part according to claim 4, characterized in that: one side of the optical plug part (42) is fixedly connected with an electric plug part (44), so The front of the control box (2) is embedded with a display screen (7), and the front of the control box (2) is fixed with a control key (8). 7. A connection assembly for connecting an endoscope operation part and an insertion part according to claim 4, characterized in that: one side of the installation plug (41) is fixedly connected with a connection pipe (45), and the connection One end of the pipe (45) is fixedly connected with a connection line (9), and the connection pipe (45) is fixedly connected with the insertion part (6) through the connection line (9), the docking assembly (3) and the installation assembly (4) An electrical connection component (5) is arranged between them. 8. A connection assembly for connecting the operating part and the insertion part of the endoscope according to claim 7, characterized in that: the electrical connection assembly (5) includes a first electrical connection (51) and a second electrical connection ( 52), the inside of the second electrical connecting pipe (52) is provided with a docking groove (53). 9. A connection assembly for connecting the operation part and the insertion part of the endoscope according to claim 8, characterized in that: the first electrical connection (51) is clamped to the second electrical connection through the docking groove (53) Inside (52), one side of the second electrical connection (52) is rotatably connected to a rotating plate (54), and one side of the rotating plate (54) is rotatably connected to a connecting rod (55).

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