CN211045775U

CN211045775U - Medical wire harness clip

Info

Publication number: CN211045775U
Application number: CN202020034207.1U
Authority: CN
Inventors: 李清; 房文琛; 潘能
Original assignee: Hisetec Electronic Co Ltd
Current assignee: Hisetec Electronic Co Ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-07-17
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a medical wire harness clip, including first guide block, second guide block, go up the grip block, lower grip block and torsional spring, it is connected with lower grip block to go up the grip block, the one end of torsional spring supports last grip block, and the other end supports down the grip block, first guide block and second guide block are all installed under on the grip block, be equipped with a plurality of first recesses on the first guide block, be equipped with a plurality of second recesses on the second guide block. The utility model discloses in, through setting up the torsional spring, can realize the centre gripping of grip block and lower grip block to the conductor that medical pencil pressed from both sides to in can making things convenient for the conductor that medical pencil pressed from both sides to insert the external circuit through setting up first guide block and second guide block, simultaneously, be equipped with first recess on the first guide block, be equipped with the second recess on the second guide block, can conveniently only use one the utility model discloses can carry out the centre gripping simultaneously to the different part of cross-sectional area size on the conductor that medical pencil pressed from both sides promptly in a centre gripping, easy operation, the practicality is strong.

Description

Medical wire harness clip

Technical Field

The utility model belongs to the technical field of the electronic parts design and specifically relates to a medical wiring harness presss from both sides.

Background

Various electronic products are often used in medical work, and data transmission work of the medical wire harness is usually realized by the aid of the medical wire harness, and in use of the medical wire harness, an inner conductor of the medical wire harness is sometimes clamped by a medical wire harness clamp and then is connected into an external circuit.

On the medical wiring harness, there are sometimes parts with different cross-sectional areas on the same conductor, and for clamping such a conductor, two medical wiring harness clamps are required to clamp the parts with different cross-sectional areas in the conductor respectively, and then the two medical wiring harness clamps are connected to an external circuit respectively. In this way, the medical wire harness clips which need to be used are more, the operation is troublesome, and the probability of misoperation of medical personnel is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical wiring harness presss from both sides, can solve one or more in the above-mentioned problem.

According to the utility model discloses an aspect provides a medical wire harness clip, include first guide block, second guide block, go up the grip block, lower grip block and torsional spring, it is connected with lower grip block to go up the grip block, the one end of torsional spring supports last grip block, and the other end supports down the grip block, first guide block and second guide block are all installed under on the grip block, be equipped with a plurality of first recesses on the first guide block, be equipped with a plurality of second recesses on the second guide block.

The utility model has the advantages that: the utility model discloses in, through setting up the torsional spring, can realize the centre gripping of grip block and lower grip block to the conductor that medical pencil pressed from both sides to in can making things convenient for the conductor that medical pencil pressed from both sides to insert the external circuit through setting up first guide block and second guide block, simultaneously, be equipped with first recess on the first guide block, be equipped with the second recess on the second guide block, can conveniently only use one the utility model discloses can carry out the centre gripping simultaneously to the different part of cross-sectional area size on the conductor that medical pencil pressed from both sides promptly in a centre gripping, easy operation, the practicality is strong.

In some embodiments, the first groove and the second groove are both in a V shape, and the opening angle of the first groove is larger than that of the second groove. Thus, the portions of the conductors of the medical wire harness having different cross-sectional sizes can be stably fitted in the first groove and the second groove, respectively.

In some embodiments, the lower clamping block is provided with a first concave position, and the first groove is exposed from the first concave position. The first groove can be conveniently exposed due to the arrangement of the first concave position, so that the conductor of the medical wiring harness can be conveniently placed on the first groove.

In some embodiments, a second recess is formed in the lower clamping block, and the second groove is exposed from the second recess. The second concave position is arranged to facilitate exposure of the second groove, so that the conductor of the medical wiring harness can be placed on the second groove conveniently.

In some embodiments, the lower clamping block is provided with a protrusion, the upper clamping block is provided with a clamping hole, and the protrusion is clamped in the clamping hole. Therefore, the clamping or loosening action between the lower clamping block and the upper clamping block can be realized through the rotation of the protrusion in the clamping hole.

In some embodiments, the lower clamping block is provided with a lower mounting cavity, the upper clamping block is provided with an upper mounting cavity, one end of the torsion spring is embedded in the lower mounting cavity, and the other end of the torsion spring is embedded in the upper mounting cavity. From this, can inject the position of torsional spring, avoid the utility model discloses when using, the torsional spring takes place to shift, guarantees its operational reliability.

In some embodiments, the lower clamping block is provided with a first accommodating cavity and a second accommodating cavity, the first guide block is embedded in the first accommodating cavity, and the second guide block is embedded in the second accommodating cavity. From this, can inject the position of first guide block and second guide block, avoid the utility model discloses when using, shift takes place for first guide block and second guide block, guarantees its operational reliability.

In some embodiments, the lower clamping block is provided with a first through hole and a second through hole, the first through hole is communicated with the first accommodating cavity, the second through hole is communicated with the second accommodating cavity, one end of the first guide block penetrates out of the first through hole, and one end of the second guide block penetrates out of the second through hole. The arrangement of the first through hole and the second through hole can facilitate the extension of a part of the first guide block and the second guide block, so that the first guide block and the second guide block can be electrically connected with an external circuit conveniently.

Drawings

Fig. 1 is a schematic structural view of a medical wire harness clip according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a medical wire harness clip according to an embodiment of the present invention, when the upper clamping block is not provided.

Fig. 3 is a schematic structural view of an upper clamping block of a medical wire harness clip according to an embodiment of the present invention.

Detailed Description

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

Referring to fig. 1, 2 and 3, the utility model discloses a medical wire harness clip, including first guide block 1, second guide block 2, last grip block 3, lower grip block 4 and torsional spring 5.

The two sides of the lower clamping block 4 are respectively provided with a bulge 43, the two sides of the upper clamping block 3 are respectively provided with a clamping hole 33 in a leather mode, the two bulges 43 are respectively clamped in the clamping holes 33 in a one-to-one correspondence mode, the bulges 43 can rotate in the corresponding clamping holes 33, and the upper clamping block 3 and the lower clamping block 4 are hinged.

Be equipped with down on the grip block 4 and settle chamber 44 down, and be equipped with on the last grip block 3 and settle chamber 34, the one end of torsional spring 5 inlays under in settling chamber 44, and the other end of torsional spring 5 inlays on settling chamber 34 to make the one end of torsional spring 5 support last grip block 3, the other end supports grip block 4 down, and the main part of torsional spring 5 is by last grip block 3 and lower grip block 4 withstand.

Still be equipped with first chamber 45 and the second chamber 46 that holds on the grip block 4 down, first guide block 1 inlays in first chamber 45 that holds, and second guide block 2 inlays in the second chamber 46 that holds.

The first guide block 1 is further provided with a plurality of first grooves 10, each first groove 10 is in a V shape, the first accommodating cavity 45 of the lower clamping block 4 is further provided with a first concave position 41, and all the first grooves 10 are exposed out of the first concave positions 41.

The second guide block 2 is further provided with a plurality of second grooves 20, each second groove 20 is V-shaped, the second accommodating cavity 46 of the lower clamping block 4 is further provided with a second groove 42, and all the second grooves 20 are exposed out of the second grooves 42.

In addition, the opening angle of the first groove 10 is greater than that of the second groove 20.

The lower clamping block 4 is further provided with a first through hole 47 and a second through hole 48. One end of the first through hole 47 communicates with the first accommodating chamber 45, and the other end of the first through hole 47 communicates with the outside. One end of the second through hole 48 communicates with the second accommodating chamber 46, and the other end of the second through hole 48 communicates with the outside. And one end of the first guide block 1 is penetrated out from the first through hole 47 and exposed to the outside, and one end of the second guide block 2 is penetrated out from the second through hole 48 and exposed to the outside.

The utility model discloses when using, can press grip block 3 through, make to go up grip block 3 and grip block 4 is parted down, and place the great part of cross-sectional area on the conductor that presss from both sides medical wire harness on first recess 10, and place the less part of cross-sectional area on the conductor that presss from both sides this medical wire harness on second recess 20, thereby make first guide block 1 and second guide block 2 homoenergetic contact with the conductor that medical wire harness pressed from both sides and realize electric connection.

And then, the upper clamping block 3 is stopped being pressed, the upper clamping block 3 and the lower clamping block 4 are closed under the action of the torsion spring 5, and the upper clamping block 3 and the lower clamping block 4 clamp the conductor of the medical wire harness clamp.

And the end of the first guide block 1 exposed from the first through hole 47 and the end of the second guide block 2 exposed from the second through hole 48 can be electrically connected with an external circuit, thereby realizing the electrical connection between the medical wire harness clip and the external circuit.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. Medical wire harness clip, its characterized in that leads piece (2), goes up grip block (3), grip block (4) and torsional spring (5) down including first guide block (1), second, it is connected with grip block (4) down to go up grip block (3), the one end of torsional spring (5) supports grip block (3), and grip block (4) are down supported to the other end, first guide block (1) and second guide block (2) are all installed under on grip block (4), be equipped with a plurality of first recesses (10) on first guide block (1), be equipped with a plurality of second recesses (20) on second guide block (2).

2. The medical harness clip according to claim 1, wherein the first groove (10) and the second groove (20) are each in a "V" shape, and an opening angle of the first groove (10) is larger than an opening angle of the second groove (20).

3. The medical harness clip according to claim 1, wherein the lower clamping block (4) is provided with a first recess (41), and the first groove (10) is exposed from the first recess (41).

4. The medical harness clip according to claim 1, wherein the lower clamping block (4) is provided with a second recess (42), and the second groove (20) is exposed from the second recess (42).

5. The medical harness clip according to claim 1, wherein the lower clamping block (4) is provided with a protrusion (43), the upper clamping block (3) is provided with a clamping hole (33), and the protrusion (43) is clamped in the clamping hole (33).

6. The medical harness clip according to claim 1, wherein the lower clamping block (4) is provided with a lower seating cavity (44), the upper clamping block (3) is provided with an upper seating cavity (34), one end of the torsion spring (5) is embedded in the lower seating cavity (44), and the other end of the torsion spring (5) is embedded in the upper seating cavity (34).

7. The medical harness clip according to claim 1, wherein the lower clamping block (4) is provided with a first receiving cavity (45) and a second receiving cavity (46), the first guide block (1) being embedded in the first receiving cavity (45), the second guide block (2) being embedded in the second receiving cavity (46).

8. The medical wire harness clip according to claim 7, wherein the lower clip block (4) is provided with a first through hole (47) and a second through hole (48), the first through hole (47) is communicated with the first accommodating cavity (45), the second through hole (48) is communicated with the second accommodating cavity (46), one end of the first guide block (1) penetrates through the first through hole (47), and one end of the second guide block (2) penetrates through the second through hole (48).