A circumferential channel extrusion pick-up

Abstract

The application provides a circumferential channel extrusion extractor, which comprises a TPE channel, a motor, a crankshaft, a plurality of push rods and a plurality of connecting rods. The connecting rods are arranged outside the TPE channel, and a rotating shaft is arranged on the connecting rod to form a lever structure. One end of the push rod is connected with the crankshaft, and the other end is connected with the tail of the connecting rod. The motor drives the crankshaft to rotate, and the crankshaft drives the push rod to push outward. Since the middle part is fixed by the rotating shaft, when the tail of the connecting rod moves outward, the front end moves inward, so that extrusion is formed on the TPE channel. The application can accurately extrude several points of the channel, and the extrusion rhythm speed can be adjusted. The structure is compact, and space is saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical equipment, in particular to a circumferential channel extrusion sperm extractor. BACKGROUND

[0002] With the continuous development of economic society, people's life pressure is also increasing, leading to the decline of male sperm activity, and the problem of infertility is becoming more and more prominent; in the process of hospital treatment, it is often necessary to take sperm in a short time and detect the sperm; but the structure of the existing medical sperm extractor mostly adopts air bag extrusion, and the inflation and deflation rhythm of the air bag is slow, the use effect of sperm extraction is poor, and it may also bring discomfort to the patient's body and psychology.

[0003] Therefore, it is necessary to provide a new device to solve the above problems. SUMMARY

[0004] In view of the problems existing in the prior art, the present application provides a circumferential channel extrusion sperm extractor.

[0005] To achieve the above purpose, the specific scheme of the present application is as follows:

[0006] The present application provides a circumferential channel extrusion sperm extractor, comprising: a TPE channel, a motor, a crankshaft, a plurality of push rods, a plurality of connecting rods;

[0007] A plurality of connecting rods are arranged on the outside of the TPE channel, and a rotating shaft is arranged on the connecting rod to form a lever structure; one end of the push rod is connected to the crankshaft and the other end is connected to the tail of the connecting rod, the motor drives the crankshaft to rotate, the crankshaft drives the push rod to move outward, and since the middle part is fixed by the rotating shaft, the tail of the connecting rod moves outward, and the front end moves inward, thereby extruding the TPE channel.

[0008] Further, the front end of the connecting rod is further provided with a pulley.

[0009] Further, a rotating gear box is further arranged between the motor and the crankshaft, the motor drives the rotating gear box to move, and the rotating gear box drives the crankshaft to rotate.

[0010] Further, the tail of the TPE channel is arranged in a sleeve.

[0011] Further, the front end of the sleeve is further provided with a fixing frame, and the TPE channel is sleeved in the sleeve through the fixing frame.

[0012] Further, the TPE channel, the motor, the crankshaft, the push rod and the connecting rod are arranged in a shell.

[0013] The TPE channel is arranged at the head of the shell, the motor is arranged at the tail of the shell, and the front end of the shell is further provided with a cover.

[0014] Further, the tail of the shell is internally provided with a main board, and the shell is provided with a button at a position corresponding to the main board.

[0015] Further, the shell is internally provided with a battery, and the battery is connected to the main board.

[0016] Further, the shell is internally provided with a battery, and the battery is connected to the main board.

[0017] The technical scheme has the following beneficial effects:

[0018] 1. The several points of the extrusion channel can be precisely extruded, and the extrusion rhythm speed can be adjusted, thereby improving the use comfort and enhancing the use effect of the sperm extractor.

[0019] 2. The structure is compact, and space is saved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of the present application;

[0021] Figure 2 is another perspective view of the present application;

[0022] Figure 3 is a sectional view of the present application;

[0023] Figure 4 is an exploded view of the present application.

[0024] In the figure: 1, TPE channel; 2, motor; 3, crankshaft; 4, push rod; 5, connecting rod; 6, rotating shaft; 7, pulley; 8, rotating tooth box; 9, sleeve; 10, fixed frame; 11, shell; 12, cover; 13, main board; 14, button; 15, battery; 16, charging port. DETAILED DESCRIPTION

[0025] The present application will be further described in detail below in combination with the drawings and examples. It can be understood that the specific examples described herein are only used to explain the present application, and not to limit the present application. In addition, it should be noted that, for the convenience of description, only the parts related to the present application are shown in the drawings, not all the structures.

[0026] In the description of the present application, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In the present application, unless otherwise explicitly specified and limited, "on" or "under" the first feature of the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0028] In the description of the present embodiment, the terms "up", "down", "front", "back", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used to distinguish in description and have no special meaning.

[0029] As Figures 1-4 shown, the present application provides a circumferential channel extrusion extractor, comprising: a TPE channel 1, a motor 2, a crankshaft 3, a plurality of push rods 4, a plurality of connecting rods 5; a plurality of connecting rods 5 are arranged on the outside of the TPE channel 1, and a rotating shaft 6 is arranged on the connecting rod 5 to form a lever structure; one end of the push rod 4 is connected with the crankshaft 3, and the other end is connected with the tail of the connecting rod 5, the motor 2 drives the crankshaft 3 to rotate, the crankshaft 3 drives the push rod 4 to push outward, since the middle part is fixed by the rotating shaft 6, when the tail of the connecting rod 5 moves outward, the front end moves inward, thereby forming extrusion on the TPE channel 1.

[0030] The front end of the connecting rod 5 is also provided with a pulley 7; a rotating gear box 8 is further arranged between the motor 2 and the crankshaft 3, the motor 2 drives the rotating gear box 8 to move, and the rotating gear box 8 drives the crankshaft 3 to rotate; the tail of the TPE channel 1 is arranged in a sleeve 9; the front end of the sleeve 9 is also provided with a fixing frame 10, and the TPE channel 1 is sleeved in the sleeve 9 through the fixing frame 10; the TPE channel 1, the motor 2, the crankshaft 3, the push rod 4 and the connecting rod 5 are arranged in an outer shell 11; the TPE channel 1 is arranged at the head of the outer shell 11, the motor 2 is arranged at the tail of the outer shell 11, and the front end of the outer shell 11 is also provided with a cover 12; the inside of the tail of the outer shell 11 is also provided with a main board 13, and the outer shell 11 is provided with a button 14 at a position corresponding to the main board 13; the main board 13 is electrically connected with the motor 2; the inside of the outer shell 11 is also provided with a battery 15, and the battery 15 is connected with the main board 13; a charging port 16 is further arranged on the side wall of the outer shell 11, and the charging port 16 is connected with the main board 13.

[0031] The principles of the application are as follows:

[0032] The connecting rod 5 is arranged outside the TPE channel 1, and the connecting rod 5 is provided with a rotating shaft 6 to form a lever structure; one end of the push rod 4 is connected with the crankshaft 3, and the other end is connected with the tail of the connecting rod 5, the motor 2 drives the crankshaft 3 to rotate, the crankshaft 3 drives the push rod 4 to push outward, and since the middle part is fixed by the rotating shaft 6, when the tail of the connecting rod 5 moves outward, the front end moves inward, thereby forming extrusion to the TPE channel 1.

[0033] The above is only the preferred embodiment of the application, and does not limit the patent range of the application, and any equivalent structural transformation made under the inventive concept of the application, or direct / indirect application in other related technical fields is included in the protection range of the application.

Claims

1. A circumferential channel squeezing semen collector, characterized in that, include: TPE channel (1), motor (2), crankshaft (3), several push rods (4), several connecting rods (5); Several of the connecting rods (5) are arranged on the outside of the TPE channel (1), and a pivot (6) is provided on the connecting rod (5) to form a lever structure; One end of the push rod (4) is connected to the crankshaft (3), and the other end is connected to the tail of the connecting rod (5). The motor (2) drives the crankshaft (3) to rotate, thereby driving the tail of the connecting rod (5) to reciprocate through the linkage of the crankshaft (3) and the push rod (4), and using the lever structure, the front end of the connecting rod (5) moves in a synchronous radial squeezing motion toward the inside of the TPE channel (1), thereby forming a rhythmic squeezing of the TPE channel (1); The front end of the connecting rod (5) is also provided with a pulley (7); A rotary gear box (8) is also provided between the motor (2) and the crankshaft (3). The motor (2) drives the rotary gear box (8) to move, and the rotary gear box (8) drives the crankshaft (3) to rotate.

2. The circumferential channel squeezing semen collector according to claim 1, characterized in that, The tail end of the TPE channel (1) is located inside a sleeve (9).

3. The circumferential channel squeezing semen collector according to claim 2, characterized in that, The front end of the sleeve (9) is also provided with a fixing frame (10), and the TPE channel (1) is fitted into the sleeve (9) through the fixing frame (10).

4. The circumferential channel squeezing semen collector according to claim 1, characterized in that, The TPE channel (1), motor (2), crankshaft (3), push rod (4), and connecting rod (5) are all housed in a housing (11); The TPE channel (1) is located at the head of the housing (11), the motor (2) is located at the tail of the housing (11), and a cover (12) is also provided at the front end of the housing (11).

5. The circumferential channel squeezing semen collector according to claim 4, characterized in that, The rear end of the outer casing (11) is also provided with a main board (13), and a button (14) is provided on the outer casing (11) at a position corresponding to the main board (13); the main board (13) is electrically connected to the motor (2).

6. The circumferential channel squeezing semen collector according to claim 5, characterized in that, A battery (15) is also provided inside the outer casing (11), and the battery (15) is connected to the motherboard (13).

7. The circumferential channel squeezing semen collector according to claim 6, characterized in that, A charging port (16) is also provided on the side wall of the outer casing (11), and the charging port (16) is connected to the motherboard (13).

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