CN210872318U

CN210872318U - Telescopic restraint strap

Info

Publication number: CN210872318U
Application number: CN201920939418.7U
Authority: CN
Inventors: 许显鹏; 于乐静; 曲婷婷; 丁英宁
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-06-30
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a scalable about band, including holding in the palm, the rear end one side fixed surface of holding in the palm installs the rectangle box, the middle part fixed surface of rectangle box installs the baffle, the upper end of baffle is provided with tape measure chi spring No. one, the lower extreme of baffle is provided with No. two tape measure chi springs, No. two about bands of one end fixed surface of tape measure chi spring is connected with No. two, No. two about bands of one end fixed surface of tape measure chi spring, No. two about bands's upper end fixed surface is connected with No. two magic subsides, No. one about band's lower extreme fixed surface is connected with magic subsides. A scalable about band, be equipped with a tape measure ruler spring and No. two tape measure ruler springs, can adapt to all transport beds and put restraint on the position accessory, can also adapt to all posture patient limbs restraint uses, brings better use prospect.

Description

Telescopic restraint strap

Technical Field

The utility model relates to the field of medical equipment, in particular to scalable about band.

Background

In the process of transferring and positioning the body position of a patient in operation clinically, a restraint strap is required to be worn on the patient in order to ensure the safety of the patient, and a guardrail is pulled safely; the existing restraint strap has certain defects when in use, the fixed length of the restraint strap cannot be adjusted, when a patient with a fatter body shape uses the restraint strap, the restraint strap can have the length and other conditions, the four limbs of the patient are easily tightened in use, the restraint effect cannot be achieved when the patient with the thinner body shape uses the restraint strap, secondly, the restraint strap is unfixed and easily drops, the operation is hindered, the restraint strap is easy to lose, certain adverse effects are brought to the use process of people, and for the purpose, a telescopic restraint strap is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a scalable about band can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a scalable about band, includes and holds in the palm the hand plate, the outer fixed surface of rear end one side of holding in the palm the hand plate installs the rectangle box, the middle part internal surface fixed mounting of rectangle box has the baffle, the upper end of baffle is provided with tape measure chi spring No. one, the lower extreme of baffle is provided with tape measure chi spring No. two, the about band No. two of one end outer fixed surface of tape measure chi spring is connected with, the about band No. one of one end outer fixed surface of No. two tape measure chi springs is connected with, the outer fixed surface of the upper end of about band No. two is connected with No. two magic subsides, the outer fixed surface of the lower extreme of about band is.

The first tape spring and the second tape spring are both made of spring steel materials and are wound into a circle.

The first tape spring and the second tape spring are separated in two groups of spaces by the partition plate, so that the first tape spring and the second tape spring are not influenced by each other.

The first positioning shaft and the second positioning shaft respectively provide a positioning function for the first tape spring and the second tape spring, and the first tape spring and the second tape spring are prevented from being deviated in position.

Preferably, a fixing block is arranged between the rectangular box and the hand supporting plate, the outer surface of the front end of the rectangular box is fixedly connected with the outer surface of one side of the rear end of the hand supporting plate through the fixing block, and the number of the rectangular boxes is two.

Preferably, the middle part of the first tape spring is provided with a first positioning shaft, the middle part of the second tape spring is provided with a second positioning shaft, and the first tape spring and the second tape spring are both in two groups.

Preferably, a spinning thread is arranged between the first restraint strap and the first magic tape, the outer surface of the upper end of the first restraint strap is fixedly connected with the outer surface of the lower end of the first magic tape through the spinning thread, a second spinning thread is arranged between the second restraint strap and the second magic tape, the outer surface of the upper end of the second restraint strap is fixedly connected with the outer surface of the lower end of the second magic tape through the spinning thread, and the number of the first restraint strap and the number of the second restraint strap are two.

Preferably, the front end outer surface of the second magic tape is a hook surface, the rear end outer surface of the first magic tape is a hair surface, and the number of the second magic tape and the number of the first magic tape are two.

Preferably, the outer surface of the lower end of the second restraint strap penetrates through the outer surface of the middle of the upper end of the rectangular box and is fixedly connected with the outer surface of one end of the first tape spring, and the outer surface of the upper end of the first restraint strap penetrates through the outer surface of the middle of the lower end of the rectangular box and is fixedly connected with the outer surface of one end of the second tape spring.

Compared with the prior art, the utility model discloses following beneficial effect has: this scalable about band, No. one tape measure chi spring and No. two tape measure chi springs through setting up, a tape measure chi spring and No. two tape measure chi springs respectively with a about band, No. two about band are connected, a about band and No. two about band all can be pulled out or automatic retraction, and can paste with No. two magic through a magic and paste the thread gluing fixed, the restraint on adapting to all transport beds and putting the position accessory, do benefit to people and use, whole scalable restraint band structure is simple, high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of an overall structure of a retractable restraint strap of the present invention.

Fig. 2 is a rear view of fig. 1 of a retractable restraint strap of the present invention.

Fig. 3 is a side view of fig. 1 of a retractable restraint strap of the present invention.

Fig. 4 is a cross-sectional view of fig. 3 of a retractable restraint strap of the present invention.

Fig. 5 is an enlarged view of the portion a of fig. 4 of a retractable restraint strap of the present invention.

In the figure: 1. a hand supporting plate; 2. a first restraint band; 3. a first magic tape; 4. a second restraint strap; 5. a second magic tape; 6. a rectangular box; 7. a partition plate; 8. a first tape spring; 9. no. two tape measure chi springs.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a scalable about band, including holding in the palm 1, the outer fixed surface of one side of rear end of holding in the palm 1 installs rectangle box 6, the middle part internal surface fixed mounting of rectangle box 6 has baffle 7, the upper end of baffle 7 is provided with tape measure chi spring 8 No. one, the lower extreme of baffle 7 is provided with tape measure chi spring No. two 9, the outer fixed surface of one end of tape measure chi spring 8 is connected with about band No. two 4, the outer fixed surface of one end of tape measure chi spring No. two 9 is connected with about band No. one 2, the outer fixed surface of the upper end of about band No. two 4 is connected with No. two magic subsides 5, the outer fixed surface of the lower extreme of about band No. 2.

A fixed block is arranged between the rectangular box 6 and the hand supporting plate 1, the outer surface of the front end of the rectangular box 6 is fixedly connected with the outer surface of one side of the rear end of the hand supporting plate 1 through the fixed block, and the number of the rectangular boxes 6 is two, so that the rectangular boxes 6 are fixed at the rear end of the hand supporting plate 1; the middle part of the first tape spring 8 is provided with a first positioning shaft, the middle part of the second tape spring 9 is provided with a second positioning shaft, the first tape spring 8 and the second tape spring 9 are both in two groups, and the first positioning shaft and the second positioning shaft respectively provide positioning action for the first tape spring 8 and the second tape spring 9; a first textile thread is arranged between the first restraint strap 2 and the first magic tape 3, the upper outer surface of the first restraint strap 2 is fixedly connected with the lower outer surface of the first magic tape 3 through the first textile thread, a second textile thread is arranged between the second restraint strap 4 and the second magic tape 5, the upper outer surface of the second restraint strap 4 is fixedly connected with the lower outer surface of the second magic tape 5 through the second textile thread, the first restraint strap 2 and the second restraint strap 4 are respectively in two groups, so that the first restraint strap 2 is connected with the first magic tape 3, and the second restraint strap 4 is connected with the second magic tape 5; the front outer surface of the second magic tape 5 is a hook surface, the rear outer surface of the first magic tape 3 is a hair surface, the number of the second magic tape 5 and the number of the first magic tape 3 are two, and the first magic tape 3 can be bonded and fixed with the second magic tape 5; the outer surface of the lower end of the second restraint strap 4 penetrates through the outer surface of the middle of the upper end of the rectangular box 6 and is fixedly connected with the outer surface of one end of the first tape spring 8, the outer surface of the upper end of the first restraint strap 2 penetrates through the outer surface of the middle of the lower end of the rectangular box 6 and is fixedly connected with the outer surface of one end of the second tape spring 9, and the first tape spring 8 and the second tape spring 9 are driven to move in the same direction and in the same distance with each other to drive the first restraint strap 2 and the second restraint strap 4 to move in the same.

The utility model relates to a telescopic restraint strap, which comprises a hand supporting plate 1, a first restraint strap 2, a first magic tape 3, a second restraint strap 4, a second magic tape 5, a rectangular box 6, a baffle 7, a first tape spring 8 and a second tape spring 9, when in use, the first restraint strap 2 and the second restraint strap 4 are pulled slightly, the first tape spring 8 and the second tape spring 9 inside the rectangular box 6 are influenced by tension force to shrink, the limb of a patient is placed on the hand supporting plate 1, the first magic tape 3 at one end of the first restraint strap 2 and the second magic tape 5 at one end of the second restraint strap 4 are pasted and fixed, the limb of the patient is restrained and limited, when in disassembly, the first magic tape 3 and the second magic tape 5 are controlled to separate, the tension force applied to the first tape spring 8 and the second tape spring 9 disappears, the restraint strap is automatically rebounded, the first restraint strap 2 and the second tape 4 are pulled to reset, realize automatic back that contracts, it is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A scalable restraint area, includes holds in palm board (1), its characterized in that: the utility model discloses a take-up reel, including support palm one side outer fixed surface and install rectangle box (6), the middle part internal fixed surface of rectangle box (6) installs baffle (7), the upper end of baffle (7) is provided with tape measure chi spring (8) No. one, the lower extreme of baffle (7) is provided with tape measure chi spring (9) No. two, the one end outer fixed surface of tape measure chi spring (8) is connected with No. two about bands (4), the one end outer fixed surface of No. two about bands (4) is connected with No. two magic subsides (5), the lower extreme outer fixed surface of about band (2) is connected with magic subsides (.

2. A retractable restraint strap according to claim 1, wherein: the fixing block is arranged between the rectangular box (6) and the hand supporting plate (1), the outer surface of the front end of the rectangular box (6) is fixedly connected with the outer surface of one side of the rear end of the hand supporting plate (1) through the fixing block, and the number of the rectangular boxes (6) is two.

3. A retractable restraint strap according to claim 1, wherein: the middle part of the first tape spring (8) is provided with a first positioning shaft, the middle part of the second tape spring (9) is provided with a second positioning shaft, and the number of the first tape spring (8) and the number of the second tape spring (9) are two.

4. A retractable restraint strap according to claim 1, wherein: be provided with a braided wire between about band (2) and a magic subsides (3), the upper end surface of about band (2) is through the lower extreme fixed surface connection of a braided wire and a magic subsides (3), be provided with No. two braided wires between No. two about band (4) and No. two magic subsides (5), the upper end surface of No. two about band (4) is through the lower extreme fixed surface connection of No. two braided wires and No. two magic subsides (5), the quantity of about band (2) and No. two about band (4) is two sets of.

5. A retractable restraint strap according to claim 1, wherein: the outer surface of the front end of the second magic tape (5) is a hook surface, the outer surface of the rear end of the first magic tape (3) is a hair surface, and the number of the second magic tape (5) and the number of the first magic tape (3) are two.

6. A retractable restraint strap according to claim 1, wherein: the outer surface of the lower end of the second restraint strap (4) penetrates through the outer surface of the middle part of the upper end of the rectangular box (6) to be fixedly connected with the outer surface of one end of the first tape spring (8), and the outer surface of the upper end of the first restraint strap (2) penetrates through the outer surface of the middle part of the lower end of the rectangular box (6) to be fixedly connected with the outer surface of one end of the second tape spring (9).