CN204814484U

CN204814484U - Portable medical stretcher

Info

Publication number: CN204814484U
Application number: CN201520561415.6U
Authority: CN
Inventors: 陈美娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-29
Filing date: 2015-07-29
Publication date: 2015-12-02
Anticipated expiration: 2025-07-29

Abstract

The utility model discloses a portable medical stretcher, comprises a first support and a second support, the lateral surface of first support and second support all is equipped with the handle, first support and second support are established through the rotation and are connected at the telescoping device of mounting groove inner chamber, the telescoping device is rotated from beginning to end by extension means and connects to form, extension means is rotated mutually by many connecting rod head and the tail and connects to form, a cloth layer has been laid on the surface of telescoping device. This portable medical stretcher, this structure can make the stretcher stretch out and draw back, and the telescoping device after flexible, can place the inner chamber of mounting groove, makes stretcher occupation space less, convenient to carry, bed cloth layer is formed by crisscross the weaving of nylon wire and cotton line, and the gap filling has a polyvinyl chloride between nylon wire and cotton line, and this structure makes the durable and washing of being convenient for in fact of bed cloth stacking, and stop device can make the flexible of telescoping device limit, and stop device can pack the space of telescoping device.

Description

A kind of portable medical stretcher

Technical field

This utility model relates to technical field of medical instruments, is specially a kind of portable medical stretcher.

Background technology

Medical skill development now rapidly, medical apparatus and instruments also gets more and more, first aid in the wild all needs to use medical stretcher, but general medical stretcher is now mostly bed structure, volume is comparatively large, can not fold and stretch, carry and use all very inconvenient, use to field emergency and bring a lot of inconvenience, for this reason, we propose a kind of portable medical stretcher.

Utility model content

The purpose of this utility model is to provide a kind of portable medical stretcher, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, this utility model provides following technical scheme: a kind of portable medical stretcher, comprise the first support and the second support, the lateral surface of described first support and the second support is equipped with handle, the inner side of described first support and the second support is equipped with mounting groove, described first support is connected by rotating the retractor device being located at mounting groove inner chamber with the second support, described retractor device is rotationally connected by telescopic unit head and the tail and forms, described telescopic unit is rotationally connected mutually by many connecting rod head and the tail and forms, the surface of described retractor device is equipped with a layer of cloth.

Preferably, the surface of described handle is provided with anti-slip veins.

Preferably, described bed layer of cloth is formed by nylon wire and cotton line weaving, and the gap-fill of nylon wire and cotton line has polrvinyl chloride.

Preferably, rotate between the inner chamber two sides of described telescopic unit and be provided with stopping means.

Preferably, described stopping means comprises the first gag lever post, the second gag lever post and groove, described second gag lever post runs through the inner chamber of the first gag lever post lateral grooves, the upper and lower surface of described first gag lever post is provided with symmetrical limiting stand, the inner chamber of described groove be provided with limiting stand with the use of limited block.

Preferably, described telescopic unit is the parallelogram that four connecting rod head and the tail are rotationally connected mutually composition.

Compared with prior art, the beneficial effects of the utility model are: this portable medical stretcher, many connecting rod head and the tail are rotationally connected mutually composition telescopic unit, telescopic unit head and the tail are rotationally connected composition retractor device, this structure can make stretcher stretch, and the retractor device after stretching, the inner chamber of mounting groove can be placed into, stretcher is taken up room less, easy to carry, bed layer of cloth is formed by nylon wire and cotton line weaving, the gap-fill of nylon wire and cotton line has polrvinyl chloride, this structure makes a layer of cloth durable and is convenient to cleaning, stopping means can make the flexible of retractor device limit, and the space that stopping means can fill retractor device uses as bed board.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation;

Fig. 2 is the structure enlarged diagram of telescopic unit;

Fig. 3 is the structure enlarged diagram of stopping means.

In figure: 1 first support, 2 second supports, 3 handles, 4 mounting grooves, 5 retractor devices, 51 telescopic units, 52 connecting rods, 6 layer of cloths, 7 stopping means, 71 first gag lever posts, 72 second gag lever posts, 73 grooves, 74 limiting stands, 75 limited blocks.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.

Refer to Fig. 1-3, this utility model provides a kind of technical scheme: a kind of portable medical stretcher, comprise the first support 1 and the second support 2, the lateral surface of the first support 1 and the second support 2 is equipped with handle 3, the surface of handle 3 is provided with anti-slip veins, this structure makes stretcher easy to use, the inner side of the first support 1 and the second support 2 is equipped with mounting groove 4, first support 1 is connected by rotating the retractor device 5 being located at mounting groove 4 inner chamber with the second support 2, retractor device 5 is rotationally connected by telescopic unit 51 head and the tail and forms, this structure can make stretcher stretch, and the retractor device 5 after stretching, the inner chamber of mounting groove 4 can be placed into, stretcher is taken up room less, easy to carry, rotate between the inner chamber two sides of telescopic unit 51 and be provided with stopping means 7, stopping means 7 can make the flexible of retractor device 5 limit, and the space that stopping means 7 can fill retractor device 5 uses as bed board, stopping means 7 comprises the first gag lever post 71, second gag lever post 72 and groove 73, second gag lever post 72 runs through the inner chamber of the first gag lever post 71 lateral grooves 73, the upper and lower surface of the first gag lever post 71 is provided with symmetrical limiting stand 74, the inner chamber of groove 73 be provided with limiting stand 74 with the use of limited block 75, telescopic unit 51 is rotationally connected mutually by many connecting rods 52 head and the tail and forms, telescopic unit 51 is the parallelogram that four connecting rod 52 head and the tail are rotationally connected mutually composition, the surface of retractor device 5 is equipped with a layer of cloth 6, bed layer of cloth 6 is formed by nylon wire and cotton line weaving, the gap-fill of nylon wire and cotton line has polrvinyl chloride, this structure makes a layer of cloth durable and is convenient to cleaning.

Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims

1. a portable medical stretcher, comprise the first support (1) and the second support (2), the lateral surface of described first support (1) and the second support (2) is equipped with handle (3), it is characterized in that: the inner side of described first support (1) and the second support (2) is equipped with mounting groove (4), the retractor device (5) that described first support (1) is located at mounting groove (4) inner chamber with the second support (2) by rotation is connected, described retractor device (5) is rotationally connected by telescopic unit (51) head and the tail and forms, described telescopic unit (51) is rotationally connected mutually by many connecting rods (52) head and the tail and forms, the surface of described retractor device (5) is equipped with a layer of cloth (6).

2. a kind of portable medical stretcher according to claim 1, is characterized in that: the surface of described handle (3) is provided with anti-slip veins.

3. a kind of portable medical stretcher according to claim 1, is characterized in that: described bed layer of cloth (6) is formed by nylon wire and cotton line weaving, and the gap-fill of nylon wire and cotton line has polrvinyl chloride.

4. a kind of portable medical stretcher according to claim 1, is characterized in that: rotate between the inner chamber two sides of described telescopic unit (51) and be provided with stopping means (7).

5. a kind of portable medical stretcher according to claim 4, it is characterized in that: described stopping means (7) comprises the first gag lever post (71), the second gag lever post (72) and groove (73), described second gag lever post (72) runs through the inner chamber of the first gag lever post (71) lateral grooves (73), the upper and lower surface of described first gag lever post (71) is provided with symmetrical limiting stand (74), the inner chamber of described groove (73) be provided with limiting stand (74) with the use of limited block (75).

6. a kind of portable medical stretcher according to claim 4, is characterized in that: described telescopic unit (51) is the parallelogram that four connecting rod (52) head and the tail are rotationally connected mutually composition.