CN205411488U - Lean on posture stretcher chair with pack up and beat opening mechanism - Google Patents
Lean on posture stretcher chair with pack up and beat opening mechanism Download PDFInfo
- Publication number
- CN205411488U CN205411488U CN201620085822.9U CN201620085822U CN205411488U CN 205411488 U CN205411488 U CN 205411488U CN 201620085822 U CN201620085822 U CN 201620085822U CN 205411488 U CN205411488 U CN 205411488U
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- CN
- China
- Prior art keywords
- chair
- folding chair
- frame
- opening mechanism
- pack
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Abstract
The utility model discloses a lean on posture stretcher chair with pack up and beat opening mechanism, including folding chair (1), characterized by: folding chair (1) rear side swing joint has two by frame (2), the back legs and feet department of folding chair (1) is connected with the lower whorl that corresponds by frame (2) through three corner connector, there are backing sheet spout (3) and are equipped with slide bar (4) by inboard each division of frame (2), slide bar (4) both ends are passed through connecting rod (5) and folding chair (1) rear side middle part and are connected, connecting rod (5) support still is equipped with horizontal pole (6) to be connected through air spring (7) and wheelchair back lower extreme. The utility model discloses a ground -breaking idea combines with the folding chair with by the frame for the patient or the wounded can sit and pass through on the chair by frame conduct back support, and can adjust expansion angle, convenient and fast in a flexible way through packing up dozen opening mechanism.
Description
Technical field
This utility model relates to stretcher clothing arts, particularly relate to a kind of with pack up opening mechanism by posture stretcher-chair.
Background technology
Medical stretcher, as the medical apparatus and instruments of a kind of universal practicality, has simple and practical, fast and easy patient carrying, the advantage occupied little space.But the now increase of high-rise building, the restriction of lift space so that in the case of Hen Duo, medical personnel need could patient be lifted to ambulance downstairs via stair, and patient is against the most easily landing in the stair space of inclination of colligation fixing band and handle；Meanwhile, the carrying in high-storey also causes the biggest physical load to medical personnel, and this most all can delay the treatment of the wounded.
Existing chair form stretcher is provided with pulley due to bottom, and patient is caused potential safety hazard by sliding transfer the most.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of with pack up opening mechanism by posture stretcher-chair, solve existing horizontal type stretcher because of self gravitation is heavier, carrying laborious, narrow space inconvenience is moved problem.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
A kind of with pack up opening mechanism by posture stretcher-chair, including folding chair, be connected with on rear side of described folding chair two by frame, by triangle connection element and the corresponding lower whorl connection leaning on frame at the rear legs and feet of described folding chair；Described by respectively having support chip chute inside frame and being provided with slide bar；Described slide bar two ends are connected with folding middle part on rear side of chair by connecting rod；Described connecting rod support is additionally provided with cross bar, and is connected with Wheelchair back subordinate's end by air spring.
Being provided with front wheel at described folding chair foreleg foot, be provided with rear roller at rear legs and feet, described forward and backward legs and feet are connected by steel pole.
It is provided with seat fold latch in described folding chair；Handle is lifted before being provided with in described folding chair front end.
Handle is lifted after being fixed with in the chair back both sides of described folding chair, and top is provided with telescopic lever.
Described folding chair front end is additionally provided with pedal tube.
This utility model uses having the technical effect that achieved by technique scheme
This utility model uses original ideas to combine by folding seat with by frame so that patient or the wounded can be sitting on chair by by frame as back support, it is possible to by packing up opening mechanism flexible expanded angle, convenient and swift.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings
Fig. 1 is structural representation of the present utility model
Structure chart when Fig. 2 is the expansion of this utility model crawler belt
Fig. 3 is this utility model crawler belt structure chart when closing up
Wherein, 1-folds chair, and 2-leans on frame, 3-support chip chute, 4-slide bar, 5-connecting rod, 6-cross bar, 7-air spring, 8-front wheel, 9-rear roller, 10-seat fold latch, lifts handle, lift handle, 13-telescopic lever, 14-pedal tube after 12-before 11-
Detailed description of the invention
As shown in Figure 1-Figure 3 a kind of with pack up opening mechanism by posture stretcher-chair, including folding chair 1, be connected with on rear side of described folding chair 1 two by frame 2, by triangle connection element and the corresponding lower whorl connection leaning on frame 2 at the rear legs and feet of described folding chair 1；Described by respectively having support chip chute 3 inside frame 2 and being provided with slide bar 4；Described slide bar 4 two ends are connected with folding middle part on rear side of chair 1 by connecting rod 5；Described connecting rod 5 support is additionally provided with cross bar 6, and is connected with Wheelchair back subordinate's end by air spring 7.This utility model jolts few, easily keeps balance.
Being provided with front wheel 8 at legs and feet before folding chair 1, be provided with rear roller 9 at rear legs and feet, described forward and backward legs and feet are connected by steel pole, and the design of front and rear rolling wheel can facilitate the movement on the vehicle-mounted level land of this stretcher.
Folding in chair 1 and be provided with seat fold latch 10, fold latch is possible to prevent chair 1 to pack up suddenly when mobile, it is ensured that the dimensionally stable of chair, chair face is controlled by seat fold latch 10 simultaneously, the most somewhat pulls fold latch to lift then up all and can pack up chair face；；Described folding chair 1 front end is lifted 11 before being provided with, and front lifting can allow medical personnel provide thrust, and adjustable length for stretcher on the stair of high obliquity 11, presses regulation button and just can lift before pulling out 11 when needing.
The chair back both sides of folding chair 1 are lifted 12 after being fixed with, and top is provided with telescopic lever 13, and medical personnel can be allowed to provide pulling force and the direct of travel of correction crawler belt for stretcher on the stair of high obliquity.
Folding chair 1 front end and be additionally provided with pedal tube 14, the step for the wounded slams as support, it is to avoid unsettled.
It should be noted that, above-mentioned being merely cited for property of detailed description of the invention of the present utility model illustrates or explains principle of the present utility model, and do not constitute restriction of the present utility model.Therefore, any modification, equivalent substitution and improvement etc. done in the case of without departing from spirit and scope of the present utility model, within should be included in protection domain of the present utility model.Additionally, whole changing and modifications of being intended to fall in the equivalents on scope and border or this scope and border of this utility model claims.
Claims (5)
1. one kind with pack up opening mechanism by posture stretcher-chair, including folding chair (1), it is characterized in that: described folding chair (1) rear side is connected with two and leans on frame (2), connected by triangle connection element and the corresponding lower whorl by frame (2) at the rear legs and feet of described folding chair (1)；Described by frame (2) inner side respectively have support chip chute (3) and be provided with slide bar (4)；Described slide bar (4) two ends are connected in the middle part of chair (1) rear side with folding by connecting rod (5)；Described connecting rod (5) support is additionally provided with cross bar (6), and is connected with Wheelchair back subordinate's end by air spring (7).
The most according to claim 1 with pack up opening mechanism by posture stretcher-chair, it is characterized in that: at the front legs and feet of described folding chair (1), be provided with front wheel (8), being provided with rear roller (9) at rear legs and feet, described forward and backward legs and feet are connected by steel pole.
The most according to claim 2 with pack up opening mechanism by posture stretcher-chair, it is characterized in that: in described folding chair (1), be provided with seat fold latch (10)；Described folding chair (1) front end is lifted before being provided with (11).
The most according to claim 3 with pack up opening mechanism by posture stretcher-chair, it is characterized in that: the chair back both sides of described folding chair (1) are lifted (12) after being fixed with, top is provided with telescopic lever (13).
The most according to claim 1 with pack up opening mechanism by posture stretcher-chair, it is characterized in that: described folding chair (1) front end is additionally provided with pedal tube (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620085822.9U CN205411488U (en) | 2016-01-28 | 2016-01-28 | Lean on posture stretcher chair with pack up and beat opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620085822.9U CN205411488U (en) | 2016-01-28 | 2016-01-28 | Lean on posture stretcher chair with pack up and beat opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411488U true CN205411488U (en) | 2016-08-03 |
Family
ID=56539513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620085822.9U Expired - Fee Related CN205411488U (en) | 2016-01-28 | 2016-01-28 | Lean on posture stretcher chair with pack up and beat opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024226886A1 (en) * | 2023-04-27 | 2024-10-31 | Stryker Corporation | Loading systems for patient transport apparatuses |
| WO2024226885A1 (en) * | 2023-04-27 | 2024-10-31 | Stryker Corporation | Folding loading systems for patient transport apparatuses |
-
2016
- 2016-01-28 CN CN201620085822.9U patent/CN205411488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024226886A1 (en) * | 2023-04-27 | 2024-10-31 | Stryker Corporation | Loading systems for patient transport apparatuses |
| WO2024226885A1 (en) * | 2023-04-27 | 2024-10-31 | Stryker Corporation | Folding loading systems for patient transport apparatuses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190128 |