CN210271869U

CN210271869U - Signal transmission cable for medical machine

Info

Publication number: CN210271869U
Application number: CN201921675006.3U
Authority: CN
Inventors: 邹辉军
Original assignee: Shenzhen Xintong Wire Rod Co Ltd
Current assignee: Shenzhen Xintong Wire Rod Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-04-07
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a signal transmission cable for medical machine, including the sinle silk, the surface of sinle silk is equipped with the internal insulation layer, the surface of internal insulation layer is equipped with the shielding layer, the surface of shielding layer is equipped with the fibrous layer, the surface of fibrous layer is equipped with the buffer layer, the surface of buffer layer is equipped with the external insulation layer, the surface sliding connection of external insulation layer has square board, the spring groove has been seted up to the inside of square board, the inner wall fixed mounting of spring groove has the spring, the other end fixedly connected with stopper of spring, the surface of stopper slides at the inner wall in spring groove, the fixed surface of stopper is connected with the connecting rod, the surface of square board is run through to the one end of connecting rod, the fixed surface of connecting rod is connected with the briquetting, through being provided with fibrous layer and buffer layer.

Description

Signal transmission cable for medical machine

Technical Field

The utility model relates to a technical field of cable specifically is a signal transmission cable for medical instrument.

Background

The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life.

At present, medical machinery's signal transmission cable is in the crooked state of hanging when using, is touched by the people easily, influences medical machinery's safety and signal transmission, and current medical machinery signal transmission cable number of piles is less, uses for a long time the back, can appear ageing phenomenon, so to above-mentioned problem propose a fixed cable of being convenient for and have the signal transmission cable for medical machinery who uses for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a signal transmission cable for medical machine to solve the problem that current cable can't be fixed and can not use for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: a signal transmission cable for medical machinery, including the sinle silk, the surface of sinle silk is equipped with the internal insulation layer, the surface of internal insulation layer is equipped with the shielding layer, the surface of shielding layer is equipped with the fibrous layer, the surface of fibrous layer is equipped with the buffer layer, the surface of buffer layer is equipped with the external insulation layer, the surface sliding connection of external insulation layer has square board, the spring groove has been seted up to the inside of square board, the inner wall fixed mounting in spring groove has the spring, the other end fixedly connected with stopper of spring, the surface of stopper slides at the inner wall in spring groove, the fixed surface of stopper is connected with the connecting rod, the surface of square board is run through to the one end of connecting rod, the fixed surface of connecting rod is connected with the.

Preferably, the fixed surface of briquetting is connected with the sponge, the annular has been seted up on the surface of square board, the inner wall fixed mounting of annular has the sponge.

Preferably, the inner insulating layer and the outer insulating layer are made of anti-corrosion insulating rubber, and the buffer layer is made of rubber.

Preferably, the surface of square board has seted up the through-hole, the surperficial threaded connection of square board has the bolt, the surface of square board is run through to the one end of bolt, the one end fixedly connected with bearing of bolt, interior circle fixedly connected with baffle of bearing.

Preferably, the fiber layer is made of glass fiber, and the shielding layer is made of silicon.

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

1. the fiber layer and the buffer layer are arranged, so that the strength, the corrosion resistance and the aging resistance of the cable are enhanced, and the cable is convenient to use for a long time;

2. through being provided with square board, briquetting, connecting rod and spring, reach and fix the cable on the foreign object, prevent that the cable from placing at will, meet accident.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1. a wire core; 2. a limiting block; 3. a connecting rod; 4. a spring slot; 5. a spring; 6. a bolt; 7. briquetting; 8. a sponge; 9. a ring groove; 10. an outer insulating layer; 11. a fibrous layer; 12. an inner insulating layer; 13. a bearing; 14. a through hole; 15. a buffer layer; 16. a shielding layer; 17. a square plate; 18. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1, the present invention provides a technical solution: a signal transmission cable for medical instrument, including sinle silk 1, sinle silk 1's surface is equipped with internal insulation layer 12, internal insulation layer 12's surface is equipped with shielding layer 16, shielding layer 16's surface is equipped with fibrous layer 11, fibrous layer 11's surface is equipped with buffer layer 15, buffer layer 15's surface is equipped with external insulation layer 10, external insulation layer 10's surface sliding connection has square board 17, spring groove 4 has been seted up to square board 17's inside, the inner wall fixed mounting of spring groove 4 has spring 5, spring 5 is in compression state, spring 5's other end fixedly connected with stopper 2, stopper 2's surface slides at the inner wall of spring groove 4, stopper 2's fixed surface is connected with connecting rod 3, connecting rod 3's shape is L shape, connecting rod 3's one end runs through square board 17's surface, connecting rod 3's fixed surface.

Referring to fig. 1, the surface of the pressing block 7 is fixedly connected with a sponge 8, the surface of the square plate 17 is provided with an annular groove 9, the inner wall of the annular groove 9 is fixedly provided with the sponge 8, and the object to be clamped is protected by the sponge 8.

Referring to fig. 1, the inner insulating layer 12 and the outer insulating layer 10 are made of corrosion-resistant insulating rubber, and the buffer layer 15 is made of rubber.

Referring to fig. 1, a through hole 14 is formed in the surface of the square plate 17, a bolt 6 is connected to the surface of the square plate 17 through a thread, one end of the bolt 6 penetrates through the surface of the square plate 17, a bearing 13 is fixedly connected to one end of the bolt 6, and a baffle 18 is fixedly connected to the inner circle of the bearing 13.

Referring to fig. 1, the fiber layer 11 is made of glass fiber, which has good insulation, strong heat resistance, good corrosion resistance, and high mechanical strength, and the shielding layer 16 is made of silicon.

The utility model discloses when concrete implementation: the bolt 6 on the surface of the square plate 17 is screwed, the bolt 6 drives the baffle 18 to leave the cable through the bearing 13, the square plate 17 slides along the cable until the square plate is moved to the position of the support, the bolt 6 is rotated, the baffle 18 extrudes the cable onto the inner wall of the through hole 14, the purpose of fixing the square plate 17 on the cable is achieved, the connecting rod 3 is pulled, the connecting rod 3 drives the limiting block 2 to slide in the spring groove 4, the spring 5 is in a compressed state, the support is clamped between the pressing block 7 and the annular groove 9, then the connecting rod 3 is loosened, the connecting rod 3 extrudes the support through the pressing block 7 under the action of the spring 5, the purpose of fixing the square plate 17 and the cable on the support is achieved, the cable is prevented from being placed randomly and accidents occur, the outer insulating layer 10 and the inner insulating layer 12 are arranged through the cable, the outer insulating layer 10 and the inner insulating layer, the purpose of preventing the ageing corruption of cable, through being provided with buffer layer 15, reach the purpose of protection cable, through being provided with fibrous layer 11, fibrous layer 11's material adopts glass fiber to make, glass fiber insulating nature is good, the heat resistance is strong, corrosion resistance is good, mechanical strength is high, reach and improve cable corrosion resistance, do benefit to the cable and use, through being provided with shielding layer 16, reach and shield external interference, make the various stray signal in external space keep apart outside shielding layer 16, make the signal complete undistorted, make data error-free.

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. Signal transmission cable for medical machines, comprising a core (1), characterized in that: the surface of sinle silk (1) is equipped with internal insulation layer (12), the surface of internal insulation layer (12) is equipped with shielding layer (16), the surface of shielding layer (16) is equipped with fibrous layer (11), the surface of fibrous layer (11) is equipped with buffer layer (15), the surface of buffer layer (15) is equipped with external insulation layer (10), the surface sliding connection of external insulation layer (10) has square board (17), spring groove (4) have been seted up to the inside of square board (17), the inner wall fixed mounting of spring groove (4) has spring (5), the other end fixedly connected with stopper (2) of spring (5), the surface of stopper (2) slides at the inner wall of spring groove (4), the fixed surface of stopper (2) is connected with connecting rod (3), the surface of square board (17) is run through to the one end of connecting rod (3), and a pressing block (7) is fixedly connected to the surface of the connecting rod (3).

2. The signal transmission cable for medical machines according to claim 1, characterized in that: the fixed surface of briquetting (7) is connected with sponge (8), annular (9) have been seted up on the surface of square board (17), the inner wall fixed mounting of annular (9) has sponge (8).

3. The signal transmission cable for medical machines according to claim 1, characterized in that: the inner insulating layer (12) and the outer insulating layer (10) are both made of anti-corrosion insulating rubber, and the buffer layer (15) is made of rubber.

4. The signal transmission cable for medical machines according to claim 1, characterized in that: through-hole (14) have been seted up on the surface of square board (17), the surperficial threaded connection of square board (17) has bolt (6), the surface of square board (17) is run through to the one end of bolt (6), the one end fixedly connected with bearing (13) of bolt (6), interior circle fixedly connected with baffle (18) of bearing (13).

5. The signal transmission cable for medical machines according to claim 1, characterized in that: the fiber layer (11) is made of glass fiber, and the shielding layer (16) is made of silicon.