CN211182649U

CN211182649U - Be applied to medical equipment's multi-functional power cord

Info

Publication number: CN211182649U
Application number: CN202020212401.4U
Authority: CN
Inventors: 唐斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-08-04
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a be applied to medical equipment's multifunctional power cord, include: the cable distribution device comprises a power line plug (1), a cable (2), a flexible protection tube (3), a distribution box (4), a distribution device (5), a telescopic device (6), a rigid telescopic tube (7) and a plug (8); the utility model discloses a junction box (4), separated time device (5), cable (2), telescoping device (6), rigid flexible pipe (7), the connected mode of plug has improved the reliability of cable (2), has reduced the risk of cable (2) electric leakage, and rigid flexible pipe is just angle regulation owing to need through applying certain strength simultaneously, and then has avoided difficult arrangement of cable (2), the problem of easily knoing.

Description

Be applied to medical equipment's multi-functional power cord

Technical Field

The utility model relates to an electron device field relates to a be applied to medical equipment's multifunctional power cord especially.

Background

As one of the necessities in daily life, a power cord is often used to connect various power sources and electric appliances. With the development of clinical medical technology and the upgrading of medical devices, the variety and complexity of medical devices are increasing. In a single inspection process, a plurality of inspection devices are often required for inspection, and in a medical scene, the number of power sockets may be small, and in the medical scene, it is often not suitable to expand the number of power sockets by using devices such as a wiring board.

A solution exists in the prior art to expand a socket into a plurality of sockets by means of a plug-splitter-multiple socket design. However, the problems that the cable is easy to knot, the cable is damaged, electric leakage is caused and the like still exist in the prior art. Therefore, there is a need to provide a solution to the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to medical equipment's multifunctional power cord solves the cable fragile and causes electric leakage and cable easily to tie a knot, the difficult problem of putting in order.

According to an aspect of the utility model, a be applied to medical equipment's multifunctional power cord, include: the cable distribution device comprises a power line plug 1, a cable 2, a flexible protection tube 3, a distribution box 4, a distribution device 5, a telescopic device 6, a rigid telescopic tube 7 and a plug 8; the distributing device 5 is connected with the plugs 8 through cables 2, and a telescopic device 6 is arranged at the joint of each plug 8 and the distributing device 5 in the distributing box 4; outside the distribution box 4, a rigid telescopic pipe 7 is arranged on the cable 2 connected with the distribution box 4 by each plug 8.

Preferably, a cable fixing button, an elastic force returning piece and a winding groove are arranged in the telescopic device 6; the cable 2 is wound on the winding groove to be rotationally stretched, and the elastic return piece is arranged at the center of the winding groove to tighten the cable when the cable fixing button is released.

Preferably, the cable fixing knob is disposed to penetrate the junction box 4.

Preferably, the rigid extension tube 7 is a metal extension tube.

Preferably, one end of the rigid telescopic tube 7 is fixed to the outlet of the junction box 4, and the other end of the rigid telescopic tube is fixed to the bottom of the plug 8.

The utility model has the advantages that:

the utility model discloses a junction box 4, separated time device 5, cable 2, telescoping device 6, rigid flexible pipe 7, the connected mode of plug has improved the reliability of cable 2, has reduced the risk of 2 electric leakages of cable, and rigid flexible pipe is just angle regulation owing to need through applying certain strength simultaneously, and then has avoided the difficult arrangement of cable 2, the problem of easily knoing.

Drawings

Fig. 1 is a schematic structural view of a multifunctional power line applied to medical equipment.

Description of reference numerals: the cable distribution device comprises a power line plug 1, a cable 2, a flexible protection tube 3, a distribution box 4, a distribution device 5, a telescopic device 6, a rigid telescopic tube 7 and a plug 8.

Detailed Description

The contents of the present invention will now be discussed with reference to several exemplary embodiments. It should be understood that these examples are discussed only to enable those of ordinary skill in the art to better understand and thus implement the teachings of the present invention, and are not intended to imply any limitations on the scope of the invention.

As used herein, the term "include" and its variants are to be read as open-ended terms meaning "including, but not limited to. The term "based on" is to be read as "based, at least in part, on". The terms "one embodiment" and "an embodiment" are to be read as "at least one embodiment". The term "another embodiment" is to be read as "at least one other embodiment".

The utility model discloses to the technical problem who exists among the prior art, provided a be applied to medical equipment's multifunctional power cord, concrete structure is: the plug is connected with the wire inlet at the top of the junction box, the top of the junction box is provided with a flexible protection pipe, and the flexible protection pipe is sleeved on a cable connected with the plug and the junction box and used for preventing electric leakage at the joint of the cable. The cable at the plug end is connected with a branching device after entering the branching box, and the branching device can divide one cable into a plurality of branch cables.

Every branch cable of branching device all is connected with telescoping device in the branch box, and the telescoping device is the disc type, is provided with elasticity back spare wherein, wire winding groove and cable fixing button. The elasticity returns the center that the tight piece set up at the telescoping device disc, and the fixed button of cable sets up in elasticity returns tight piece top. The spring returning piece is a rotating shaft structure with a rotating spring arranged inside, and after the rotating shaft is additionally provided with the rotating spring, an operator can rotate the rotating shaft to rotate in the positive direction when applying positive pulling force; when the forward pulling force is not applied, the rotating shaft reversely rotates back to the initial position due to the reverse pulling force of the rotating spring. The bottom of the cable fixing button is provided with a buckle which corresponds to the clamping groove of the elastic tightening piece. When the fixed button of cable is pushed down, the fixed button of cable compresses the rotating spring in the elasticity back spare to through the rotation axis in the fixed elasticity back spare of buckle and draw-in groove. The wire winding groove suit can hold the cable and twine and can rotate along with the rotation axis simultaneously at the rotation axis outside.

When the fixed button of cable is pushed down for the first time after stretching the cable, the fixed rotation axis of buckle on the fixed button of cable and the draw-in groove of elasticity returning piece to fixed cable length prevents that elasticity returning piece from pulling back the cable. When pushing down the fixed button of cable the second time, thereby buckle and draw-in groove pine take off and remove fixedly, and the rotary spring of elasticity back-off piece exerts reverse pulling force and draws back the cable this moment, makes inside its shrink back junction box. On each branch of the branching device there is provided a telescopic device which allows the operator to adjust the cable length. The cable fixing button penetrates through the outer surface of the junction box and is arranged above the telescopic device, and the height of the cable fixing button is larger than the distance between the upper surface of the telescopic device and the surface of the junction box, so that the cable fixing button can be touched and pressed down.

The bottom of the junction box is provided with a plurality of wire outlets corresponding to the number of cables of the junction device, and the cables penetrate through the wire outlets and the rigid telescopic pipes to be connected with the sockets. One end of the hard telescopic pipe is connected with the wire outlet, and the other end of the hard telescopic pipe is connected with the bottom of the socket. By the aid of the connecting mode and the device structure, the length of the cable can be adjusted only by changing the length of the rigid telescopic pipe by using certain pulling force in the stretching process, and the device cannot be torn due to too fast stretching. Meanwhile, the cable is externally provided with the rigid telescopic pipe, so that the problem of cable leakage can be solved. In the embodiment of the present invention, the rigid extension tube can be an insulated metal extension tube or a rigid plastic extension tube. Because hard flexible pipe has certain hardness, need just can change its bending angle or the mode of buckling with the help of certain strength, consequently the cable of a plurality of hard flexible pipe parcels is also difficult for knoing or twining, and the winding of easily knoing between the cable that exists among the prior art has been avoided to this scheme, the problem of difficult arrangement.

The basic principles and the main features of the invention and the advantages of the invention using the same have been shown and described above, it will be obvious to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of being embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to make the description as a whole, and the embodiments may be combined as appropriate, and other embodiments may be understood by those skilled in the art.

Claims

1. A multifunctional power cord for use with a medical device, comprising:

the cable distribution device comprises a power line plug (1), a cable (2), a flexible protection tube (3), a distribution box (4), a distribution device (5), a telescopic device (6), a rigid telescopic tube (7) and a plug (8); the distributing device (5) is connected with the plugs (8) through the cables (2), and a telescopic device (6) is arranged at the joint of each plug (8) and the distributing device (5) inside the distributing box (4); and a rigid telescopic pipe (7) is arranged outside the junction box (4) and on the cable (2) connected with each plug (8) and the junction box (4).

2. The multifunctional power cord for medical equipment as claimed in claim 1, wherein a cable fixing button, a resilient return member, and a winding slot are provided in the telescopic device (6); the cable (2) is wound on the winding groove to be rotationally stretched, and the elastic return piece is arranged at the center of the winding groove to tighten the cable when the cable fixing button is released.

3. The multifunctional power cord for medical equipment as claimed in claim 2, wherein the cable fixing button is provided on the telescopic device (6) through the outer surface of the junction box (4).

4. The multifunctional power cord for medical devices as claimed in claim 2, wherein said elastic resilient member has a rotation spring, a rotation shaft and a locking slot.

5. The multifunctional power cord for medical device as claimed in claim 4, wherein said rotation spring is disposed inside the rotation shaft to apply a reverse pulling force to the rotation shaft.

6. The multifunctional power cord for medical equipment as claimed in claim 4, wherein the cable fixing button is provided with a snap fit to fit with a snap groove of the elastic resilient member.

7. The multifunctional power cord for medical equipment according to claim 1, wherein the rigid telescopic tube (7) is an insulated metal telescopic tube or a rigid plastic telescopic tube.

8. The multifunctional power cord applied to medical equipment is characterized in that the junction box (4) is provided with a cord inlet at the upper part, and the cable (2) of the power cord plug (1) is connected with the cord dividing device (5) inside the junction box (4) in a cord way through the cord inlet; an outlet is arranged at the lower part of the junction box (4), and a cable between the junction device (5) and the plug (8) penetrates through the outlet to be connected.

9. The multifunctional power cord for medical equipment as claimed in claim 8, wherein one end of the rigid extension tube (7) is fixed with the outlet, and the other end is fixed with the bottom of the plug (8).

10. The multifunctional power cord for medical devices as claimed in claim 1, wherein said flexible protective tube (3) is made of any one of flexible PVC sheath material, flexible PUR sheath material or highly flexible TPE sheath material.