CN106510978A

CN106510978A - Folding stretcher

Info

Publication number: CN106510978A
Application number: CN201611146368.4A
Authority: CN
Inventors: 张欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-13
Filing date: 2016-12-13
Publication date: 2017-03-22
Anticipated expiration: 2036-12-13
Also published as: CN106510978B

Abstract

The invention aims at providing a folding stretcher. The folding stretcher comprises stretcher supporting cloth, a connecting piece and two U-shaped frames. The opening ends of the two U-shaped frames are connected integrally through the connecting piece. The stretcher supporting cloth covers the two U-shaped frames which are connected integrally. A positioning belt is arranged at the middle portion of each of the two side edges of the U-shaped frame. The connecting piece comprises a connecting head and a fixing part. The problem that the function of the stretcher is single, and a patient cannot keep a half lying posture is solved.

Description

A kind of Folding stretcher

Technical field

The invention belongs to medical instruments field, more particularly to a kind of Folding stretcher.

Background technology

Stretcher is conventional medical apparatus and instruments, but healthcare givers has found in use, is sometimes transported to patient After rescue transporting equipment, because the reason for the state of an illness, needing the state for making patient keep semi-lying, but existing stretcher not having Above-mentioned functions, it is possible to therefore affect the timely treatment of patient.

The content of the invention

It is an object of the invention to provide a kind of Folding stretcher, solves function of stretcher single, it is impossible to make patient keep semi-lying The problem of attitude.

For achieving the above object, the technical scheme is that：A kind of Folding stretcher, including stretcher support cloth, connector, 2 U-shaped frameworks, the opening of two U-shaped framework are linked into an integrated entity by connector, and stretcher supports cloth to be covered in and connects into one In two U-shaped frameworks of body, two middle side edge of U-shaped framework is respectively arranged with positioning belt, and any of which side positioning belt installs slide fastener, band The positioning belt of slide fastener is fastened with the positioning belt of homonymy in offside U-shaped framework or with U-shaped framework opposite side positioning belt,

The connector includes union joint, fixture, and the fixture is a U-shaped stator, and U-shaped stator two ends are respectively admittedly Surely one group of fixation auricle is connected with, the union joint rear end is rotatably mounted to the end of U-shaped framework, and front end is U-shaped with offside Union joint front end on framework is linked together by fixture, and auricle and the union joint front end of the fixture are hinged, connection The front end of head is to be provided with a domatic cylindrical termination, the domatic cooperation in two union joint leading sections of fixture connection.

Described connection back of head is provided with chute, and an opening is provided with the tube wall of U-shaped framework end, fixed on opening One T-shaped retainingf key of connection, T-shaped retainingf key are coordinated with chute, are rotated in U-shaped framework end for union joint.

Described connection back of head is provided with a through hole, also including an elastic component, the elastic component be by spring and The slide block composition of both ends of the spring is separately positioned on, the elastic component is located in the through hole, and the U-shaped framework inner wall of end sets Slideway is equipped with, slideway is arranged along inwall circumference, and slide block is coordinated with slideway.

Described connection back of head is provided with a T-slot, also including an elastic component, the elastic component be by spring and The slide block composition of spring one end is arranged on, the elastic component is located in the T-slot, and the U-shaped framework inner wall of end is arranged There is slideway, slideway is arranged along inwall circumference, and slide block is coordinated with slideway.

Described connection back of head is fixedly connected a key, and U-shaped framework end tube wall inwall has one to set along inwall circumference The keyway put, the keyway to tube wall end are provided with one and enter keyway, enter keyway and connect with keyway, for making key enter key Groove, also including one with enter the block that keyway is matched, it is empty in keyway, being provided with one by key spacing in the middle part of the block Groove, installs corresponding to vacant slot in U-shaped framework and is equipped with a through hole, also including a locating piece, in dead slot and through hole.

Also include a foot-operated supporting part, be fixedly connected on two side of U-shaped framework, fixing point closing near U-shaped framework Mouth end.

Present configuration is simple, easy to use, can pass through the cooperation of union joint, fixture and positioning belt, realize stretcher Adjust at any angle, stretcher attitude, and the positioning belt design of the present invention can be adjusted at any time according to the state of an illness demand of patient Rationally, it is possible to achieve patient lies low the fixation of position and the stretcher positioning function of semireclining position.

Description of the drawings

Fig. 1 is the structural representation of the present invention；

Fig. 2 is 1 connector of the embodiment of the present invention, anchor structure figure；

Fig. 3 is 2 connector of the embodiment of the present invention, anchor structure figure；

Fig. 4 is 3 connector of the embodiment of the present invention, anchor structure figure；

Fig. 5 is 4 connector of the embodiment of the present invention, anchor structure figure.

Specific embodiment

Such as Fig. 1, a kind of 2 Folding stretchers, including stretcher supports cloth 1, connector, 2 U-shaped frameworks 2, and two U-shaped frameworks are opened Mouth end is linked into an integrated entity by connector, and stretcher supports cloth to be covered in two U-shaped frameworks for linking into an integrated entity, U-shaped framework both sides Positioning belt 3 is respectively arranged with the middle part of side, any of which side positioning belt installs slide fastener, the positioning belt with slide fastener and offside U-shaped framework The positioning belt of upper homonymy is fastened with U-shaped framework opposite side positioning belt,

Connector includes union joint, fixture 51, and fixture 51 is a U-shaped stator, and U-shaped stator two ends are fixed respectively to be connected One group of fixation auricle is connected to, union joint rear end is rotatably mounted to the end of U-shaped framework, on front end and offside U-shaped framework Union joint front end is linked together by fixture, and auricle and the union joint front end of fixture 51 are hinged, and the front end of union joint is It is provided with a domatic cylindrical termination, the domatic cooperation in two union joint leading sections of fixture connection.

Connection back of head is provided with chute 52, and an opening 53 is provided with the tube wall of U-shaped framework end, fixed on opening 53 One T-shaped retainingf key 54 of connection, T-shaped retainingf key 54 are coordinated with chute 52, are rotated in U-shaped framework end for union joint.

Also include a foot-operated supporting part 4, be fixedly connected on two side of U-shaped framework, fixing point closing near U-shaped framework Mouth end.

During use, rotate fixture by hand, fixture drives union joint rotation, two union joint front ends it is domatic upwards when, i.e., Stretcher can be adjusted to semireclining attitude, then be fixed by positioning belt.

Embodiment 2

As Fig. 3 connection back of head is provided with a T-slot 71, also including an elastic component 72, the elastic component be by spring and The slide block composition of spring one end is arranged on, the spring of elastic component 72 is located in the T-slot 71, and U-shaped framework inner wall of end sets Slideway 73 is equipped with, slideway is arranged along inwall circumference, and slide block is coordinated with slideway.

Embodiment 3

As Fig. 4 connection back of head is fixedly connected a key 81, U-shaped framework end tube wall inwall has one along the setting of inwall circumference Keyway 82, keyway 82 to tube wall end are provided with one and enter keyway 83, enter keyway 83 and connect with keyway, for making key 81 enter key Groove 82, also including one with enter the block 84 that keyway is matched, it is empty in keyway, being provided with one by key spacing in the middle part of block Groove 85, installs corresponding to vacant slot in U-shaped framework and is equipped with a through hole 86, also including a locating piece 87, positioned at dead slot and logical In hole.

Embodiment 4

As shown in figure 5, connection back of head is provided with a through hole 61, also including an elastic component 62, elastic component 62 is by spring With the slide block composition for being separately positioned on both ends of the spring, elastic component 62 is located in the through hole, and U-shaped framework inner wall of end is provided with Slideway 63, slideway are arranged along inwall circumference, and slide block is coordinated with slideway.

Claims

1. a kind of Folding stretcher, it is characterised in that：Cloth, connector, 2 U-shaped frameworks, two U-shaped framework are supported including stretcher Opening linked into an integrated entity by connector, stretcher support cloth be covered in two U-shaped frameworks for linking into an integrated entity, U-shaped framework Two middle side edges are respectively arranged with positioning belt, and any of which side positioning belt installs slide fastener, the positioning belt with slide fastener and offside U-shaped frame Corresponding positioning belt or it is fastened with U-shaped framework opposite side positioning belt on frame,

2. Folding stretcher according to claim 1, it is characterised in that：Described connection back of head is provided with chute, U-shaped framework An opening is provided with the tube wall of end, a T-shaped retainingf key on opening, is fixedly connected, T-shaped retainingf key is coordinated with chute, is used for Union joint is rotated in U-shaped framework end.

3. Folding stretcher according to claim 1, it is characterised in that：Described connection back of head is provided with a through hole, also Including an elastic component, the elastic component is made up of spring and the slide block for being separately positioned on both ends of the spring, the elastic component In the through hole, the U-shaped framework inner wall of end is provided with slideway, and slideway is arranged along inwall circumference, and slide block is matched somebody with somebody with slideway Close.

4. Folding stretcher according to claim 1, it is characterised in that：Described connection back of head is provided with a T-slot, also Including an elastic component, the elastic component is made up of spring and the slide block for being arranged on spring one end, and the elastic component is located at In the T-slot, the U-shaped framework inner wall of end is provided with slideway, and slideway is arranged along inwall circumference, and slide block is coordinated with slideway.

5. Folding stretcher according to claim 1, it is characterised in that：Described connection back of head is fixedly connected a key, U-shaped Frame ends tube wall inwall has a keyway arranged along inwall circumference, and the keyway to tube wall end is provided with one and enters key Groove, is entered keyway and is connected with keyway, for making key enter keyway, also including one with enter the block that keyway is matched, for key is limited Position in keyway is provided with a dead slot, installs corresponding to vacant slot and be equipped with a through hole in U-shaped framework in the middle part of the block, Also include a locating piece, in dead slot and through hole.

6. Folding stretcher according to claim 1, it is characterised in that：Also include a foot-operated supporting part, be fixedly connected on U-shaped On two side of framework, closed end of the fixing point near U-shaped framework.