CN213431100U

CN213431100U - Portable folding stretcher

Info

Publication number: CN213431100U
Application number: CN202021533463.1U
Authority: CN
Inventors: 丁凡; 仇家军; 曹莹哲; 翟俊君
Original assignee: Tianjin Yuanshengdian Tourism Products Co ltd
Current assignee: Tianjin Yuanshengdian Tourism Products Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-06-15
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a portable collapsible stretcher, including stretcher pole and stretcher support cloth, the connector has all been seted up to stretcher support cloth both sides, the stretcher pole is located the connector, a plurality of installing ports have been seted up on the stretcher support cloth, be equipped with the installation cavity that is linked together with the installing port on the stretcher support cloth, it is a plurality of all be equipped with supporting mechanism in the installing port, the stretcher pole comprises a plurality of connecting pipes, and is a plurality of the equal fixedly connected with baffle of connecting pipe inside wall, it is a plurality of baffle center department all is equipped with runs through the mouth, adjacent two run through same elasticity rope of a mouthful inside wall fixedly connected with. The utility model discloses a connecting pipe, elasticity rope, baffle and the cooperation of running through the mouth are used, have realized accomodating the quick dismantlement of stretcher pole, have solved the problem that traditional stretcher was bulky inconvenient to carry, have improved the practicality of device.

Description

Portable folding stretcher

Technical Field

The utility model relates to a stretcher technical field especially relates to a portable collapsible stretcher.

Background

The stretcher is one of the auxiliary devices commonly used in the rescue of the wounded, after the critical wounded is rescued on site, the critical wounded needs to be safely and quickly sent to a hospital for further rescue treatment, if the carrying method is not proper, the critical wounded is abandoned after the success is ensured, the secondary injury of the wounded is caused, and even the life is threatened, and as is well known, the stretcher is an important medical device, and the emergency stretcher is a necessity for medical rescue.

However, most of the emergency stretchers in the current market are heavy and bulky vehicle type stretchers, the stretchers not only occupy space but also are very inconvenient to carry, the efficiency of medical treatment is greatly reduced, manpower is wasted, time is wasted, burdens can be brought to nervous rescue activities, and life risks can be brought to critically ill patients possibly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a portable foldable stretcher.

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

a portable foldable stretcher comprises stretcher bars and stretcher supporting cloth, wherein connectors are arranged on two sides of the stretcher supporting cloth, the stretcher bars are located in the connectors, a plurality of mounting openings are formed in the stretcher supporting cloth, mounting cavities communicated with the mounting openings are formed in the stretcher supporting cloth, and supporting mechanisms are arranged in the mounting openings.

Preferably, the stretcher bar is composed of a plurality of connecting pipes, the inner side walls of the plurality of connecting pipes are fixedly connected with baffles, the centers of the plurality of baffles are provided with through holes, and the inner side walls of two adjacent through holes are fixedly connected with the same elastic rope.

Preferably, the right ends of two adjacent connecting pipes are matched with the left end of the other connecting pipe.

Preferably, the supporting mechanism comprises two supporting plates, two mounting grooves are formed in the supporting plates, fastening screws are arranged in the mounting grooves, two same connecting bands are arranged in the mounting cavities, and the connecting bands are connected with the fastening screws.

Preferably, the opposite ends of the two supporting plates are respectively provided with a clamping groove and a convex block, and the clamping grooves are matched with the convex blocks.

Preferably, a plurality of the connection pipes are made of a carbon fiber material.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a connecting pipe, elasticity rope, baffle and the cooperation of running through the mouth are used, have realized accomodating the quick dismantlement of stretcher pole, have solved the problem that traditional stretcher was bulky inconvenient to carry, have improved the practicality of device.

2. The utility model discloses a cooperation of backup pad, mounting groove, installation cavity, connecting band, fastening screw, lug and draw-in groove is used and has been realized the folding to supporting mechanism, and then conveniently carries, has improved the convenience of device.

Drawings

Fig. 1 is a top view of a portable foldable stretcher according to the present invention;

fig. 2 is a schematic view of a connection structure of a plurality of connection pipes, a baffle and an elastic rope in the portable foldable stretcher provided by the present invention;

fig. 3 is a schematic view of a connection structure of a support plate, a fastening screw and a connection band in the portable foldable stretcher according to the present invention;

fig. 4 is a schematic view of a connecting structure of a supporting plate, a mounting groove and a mounting cavity in the portable foldable stretcher provided by the present invention;

fig. 5 is a schematic view of a connection structure of the supporting plate, the clamping groove and the bump in the portable foldable stretcher provided by the present invention;

fig. 6 is a schematic view of a connecting structure between a baffle and a through hole in a portable foldable stretcher according to the present invention;

fig. 7 is a schematic view of a connection structure of two adjacent connecting pipes in a portable foldable stretcher.

In the figure: 1. a stretcher bar; 101. a connecting pipe; 102. a baffle plate; 103. an elastic cord; 104. a through opening; 2. a stretcher supporting cloth; 3. an installation port; 4. a support mechanism; 401. a support plate; 402. mounting grooves; 403. a mounting cavity; 404. fastening screws; 405. a connecting belt; 406. a card slot; 407. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 7, a portable foldable stretcher includes a stretcher bar 1 and a stretcher support cloth 2, the stretcher bar 1 is composed of a plurality of connection pipes 101, the plurality of connection pipes 101 are made of a carbon fiber material, and the strength of the stretcher bar 1 is improved by the carbon fiber material;

the inner side walls of the connecting pipes 101 are fixedly connected with baffles 102, through holes 104 are formed in the centers of the baffles 102, the inner side walls of two adjacent through holes 104 are fixedly connected with the same elastic rope 103, the right ends of two adjacent connecting pipes 101 are matched with the left end of another connecting pipe 101, and are convenient to connect in sequence, under the action of the elastic rope 103, the elastic rope 103 is tightened, so that the right end of the connecting pipe 101 is inserted into the inner side wall of the left end of another connecting pipe 101, the end part of the connecting pipe 101 on the inner side wall of the connecting pipe 101 is limited through the baffles 102, and two adjacent connecting pipes 101 can be stably supported;

the stretcher supporting cloth 2 is provided with connecting ports on both sides, the stretcher bar 1 is positioned in the connecting ports, the stretcher supporting cloth 2 is provided with a plurality of mounting ports 3, the stretcher supporting cloth 2 is provided with mounting cavities 403 communicated with the mounting ports 3, a plurality of mounting ports 3 are respectively provided with a supporting mechanism 4, the supporting mechanism 4 comprises two supporting plates 401, the two supporting plates 401 are respectively provided with a mounting groove 402, a fastening screw 404 is arranged in the mounting groove 402, the two mounting cavities 403 are respectively provided with a same connecting band 405, the connecting band 405 is connected with the fastening screw 404, the connection band 405 is fixed by a fastening screw 404, the two support plates 401 are connected by the connection band 405, so that the two supporting plates 401 can be folded and stored, when the two supporting plates 401 are rotated to be in a horizontal state, the connecting belt 405 is tightened, so that the opposite ends of the two supporting plates 401 are tightly abutted and cannot rotate any more, thereby realizing the stability of the supporting plates 401 in supporting;

the opposite ends of the two supporting plates 401 are respectively provided with a clamping groove 406 and a protruding block 407, the clamping groove 406 is matched with the protruding block 407, and the clamping groove 406 and the protruding block 407 are arranged at the opposite ends of the two supporting plates 401, so that when the two supporting plates are in a horizontal state, the protruding block 407 is clamped with the clamping groove 406, and the stability of the two supporting plates 401 during supporting is improved.

The utility model discloses specific theory of operation as follows:

in an initial state, when the stretcher needs to be disassembled, only the connecting pipes 101 need to be drawn in sequence, the connecting pipes 101 are connected through the elastic ropes 103, and one ends of the connecting pipes 101 are drawn out from the other ends of the adjacent connecting pipes 101 due to certain flexibility of the elastic ropes 103, so that the connecting pipes 101 are disassembled, and the stretcher is convenient to carry;

folding stretcher supporting cloth 2, and then make two backup pads 401 fifty percent discount in stretcher supporting cloth 2 for two backup pads 401 are folding from the horizontality and are the state of accomodating, with two backup pads 401 extract from in installing port 3 can, with take in after dismantling stretcher pole 1 and supporting mechanism 4 in the knapsack can, swift convenient, improved the practicality of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The portable foldable stretcher comprises stretcher bars (1) and stretcher supporting cloth (2), and is characterized in that connectors are arranged on two sides of the stretcher supporting cloth (2), the stretcher bars (1) are located in the connectors, a plurality of mounting openings (3) are formed in the stretcher supporting cloth (2), mounting cavities (403) communicated with the mounting openings (3) are formed in the stretcher supporting cloth (2), and supporting mechanisms (4) are arranged in the mounting openings (3).

2. The portable foldable stretcher according to claim 1, characterized in that the stretcher bar (1) is composed of a plurality of connecting pipes (101), the inner side walls of the plurality of connecting pipes (101) are fixedly connected with a baffle (102), the centers of the plurality of baffles (102) are respectively provided with a through hole (104), and the inner side walls of two adjacent through holes (104) are fixedly connected with the same elastic rope (103).

3. The portable and foldable stretcher according to claim 2, characterized in that the right end of two adjacent connecting tubes (101) is fitted with the left end of another connecting tube (101).

4. The portable and foldable stretcher according to claim 1, characterized in that the supporting mechanism (4) comprises two supporting plates (401), two supporting plates (401) are provided with mounting grooves (402), fastening screws (404) are provided in the mounting grooves (402), the same connecting band (405) is provided in the two mounting cavities (403), and the connecting band (405) is connected with the fastening screws (404).

5. The portable and foldable stretcher according to claim 4 characterized in that the opposite ends of the two supporting plates (401) are respectively provided with a slot (406) and a projection (407), and the slot (406) and the projection (407) are adapted.

6. The portable and foldable stretcher according to claim 2 characterized in that a plurality of said connecting tubes (101) are made of carbon fiber material.