CN201675938U

CN201675938U - Electrocardiograph lead division box

Info

Publication number: CN201675938U
Application number: CN201020175454XU
Authority: CN
Inventors: 耿建波; 龚宪军
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-21
Filing date: 2010-04-21
Publication date: 2010-12-22
Anticipated expiration: 2020-04-21

Abstract

The utility model provides an electrocardiograph lead division box with convenient use, belonging to medical instruments, the lead division box comprises a main connecting plug, a main line is connected to the rear end of the main connecting plug, the other end of the main line is connected with a junction box, a plurality of lead lines are connected to the rear end of the junction box, the other end of each lead line is connected with a lead ball, each lead line is provided with a bobbin winder, the bobbin winder comprises a casing, the casing is provided with two threading openings, the lead line goes in through one threading opening and comes out from the other threading opening, wherein one threading is provided with a chute, a line fixing device is slidably connected to the chute, the line fixing device comprises a push block and a baffle block, the push block is located outside the threading opening, the baffle block is of a wedge structure, a part of the baffle block is located inside the threading opening; a spring fixing pin is fixedly connected to the inside of the casing, a spring fixing pin is fixedly provided with a torsion spring, the spring fixing pin is positioned in the middle of the torsion spring, the other end of the torsion spring is fixedly connected to a reel, the reel and the casing are in a relatively swiveling joint, the lead line winds the outside of the reel.

Description

The electrocardiograph junction box that leads

Technical field

This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of electrocardiograph junction box that leads.

Background technology

At present, the electrocardiograph that uses in the hospital leads junction box because the line that leads is many, easily twines mutually, need put in order during use, and trouble, time-consuming is made troubles.

Summary of the invention

The purpose of this utility model provides a kind of electrocardiograph easy to use junction box that leads.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of electrocardiograph junction box that leads, comprise main plug, main plug rear end is connected with main line, the main line other end is connected with rosette, the rosette rear end is connected with the many lines that lead, the every line other end that leads all is connected with the ball that leads, and it is characterized in that: all be provided with bobbin winoler on the every line that leads, bobbin winoler includes shell, have two threading openings on the shell, the described line that leads pierces into from one of them threading opening, pass from the another one threading opening, have chute on one of them threading opening, slidely connect the solidus device in the chute, the solidus device includes pushing block and block, pushing block is positioned at the threading opening outside, and block is a wedge structure, and the part of block is positioned at threading opening inside; Described shell internal fixation is connected with solid spring pin, Gu be installed with torsion spring on the spring pin, Gu the spring pin is positioned in the middle of the torsion spring, the torsion spring other end is fixedly connected with reel, and reel is relative being rotatably connected with shell, and the described line that leads is wrapped in outside the reel.

Bobbin winoler in this utility model the effect of torsion spring exert oneself can will lead line be wrapped in the reel outside, make the line that leads when not using, be positioned at bobbin winoler, can not twine mutually.When using this utility model, pull the line that leads, the line that leads can be drawn out from bobbin winoler, and hand push solidus device makes the line that leads be stuck in the threading opening place and gets final product, and is easy to use.

Description of drawings

Fig. 1 is structural representation figure of the present utility model.

In the accompanying drawing:

1, main plug 2, main line 3, rosette 4, line 5, pushing block lead

6, chute 7, block 8, shell 9, reel 10, torsion spring

11, solid spring pin 12, threading opening 13, ball leads

The specific embodiment

Below in conjunction with the drawings and specific embodiments this utility model is further described:

A kind of electrocardiograph junction box that leads, as shown in Figure 1, comprise main plug 1, main plug 1 rear end is connected with main line 2, main line 2 other ends are connected with rosette 3, rosette 3 rear ends are connected with the many lines 4 that lead, every line 4 other ends that lead all are connected with the ball 13 that leads, all be provided with bobbin winoler on the every line 4 that leads, bobbin winoler includes shell 8, has two threading openings 12 on the shell 8, and the described line 4 that leads pierces into from one of them threading opening 12, pass from another one threading opening 12, have chute 6 on one of them threading opening 12, slidely connect the solidus device in the chute 6, the solidus device includes pushing block 5 and block 7, and pushing block 5 is positioned at threading opening 12 outsides, block 7 is a wedge structure, and the part of block 7 is positioned at threading opening 12 inside; Described shell 8 internal fixation are connected with solid spring pin 11, Gu be installed with torsion spring 10 on the spring pin 11, Gu spring pin 11 is positioned in the middle of the torsion spring 10, torsion spring 10 other ends are fixedly connected with reel 9, reel 9 is relative being rotatably connected with shell 8, and the described line 4 that leads is wrapped in outside the reel 9.

The line that leads in this utility model can be contracted in the bobbin winoler automatically, can arbitrarily elongate as required during use, and is no longer messy, easy to use in placement and the use.

Claims

1. electrocardiograph junction box that leads, comprise main plug (1), main plug (1) rear end is connected with main line (2), main line (2) other end is connected with rosette (3), rosette (3) rear end is connected with the many lines that lead (4), the every line that leads (4) other end all is connected with the ball that leads (13), it is characterized in that: all be provided with bobbin winoler on the every line that leads (4), bobbin winoler includes shell (8), have two threading openings (12) on the shell (8), the described line that leads (4) pierces into from one of them threading opening (12), pass from another one threading opening (12), have chute (6) on one of them threading opening (12), chute slidely connects the solidus device in (6), the solidus device includes pushing block (5) and block (7), pushing block (5) is positioned at threading opening (12) outside, and block (7) is a wedge structure, and the part of block (7) is positioned at threading opening (12) inside; Described shell (8) internal fixation is connected with solid spring pin (11), Gu be installed with torsion spring (10) on the spring pin (11), Gu spring pin (11) is positioned in the middle of the torsion spring (10), torsion spring (10) other end is fixedly connected with reel (9), reel (9) is relative being rotatably connected with shell (8), and the described line that leads (4) is wrapped in outside the reel (9).