CN114432056A - Hospital is with portable folding seat chair - Google Patents
Hospital is with portable folding seat chair Download PDFInfo
- Publication number
- CN114432056A CN114432056A CN202210027266.XA CN202210027266A CN114432056A CN 114432056 A CN114432056 A CN 114432056A CN 202210027266 A CN202210027266 A CN 202210027266A CN 114432056 A CN114432056 A CN 114432056A
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- seat
- spring
- frame
- support
- slide rail
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- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 235000019504 cigarettes Nutrition 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000002222 downregulating effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 12
- 230000009066 down-regulation mechanism Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
- A61G5/0891—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having rigid supports, e.g. seat or back supports which retain their shape after folding of the wheelchair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/122—Rests specially adapted therefor, e.g. for the head or the feet for the back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Special Chairs (AREA)
Abstract
The invention relates to a chair, in particular to a portable folding chair for hospitals. The invention provides a portable folding chair with an ashtray for hospitals, which can rest feet and place arms. A portable folding chair for hospitals comprises: the back chair comprises two slide rail support frames, a seat, a back rest frame, a down regulating mechanism, a back chair lifting mechanism, a hand placing mechanism and a foot placing mechanism, wherein the down regulating mechanism is arranged between the two slide rail support frames, the seat is arranged on the down regulating mechanism, the back chair lifting mechanism is connected between the seat, the down regulating mechanism and the two slide rail support frames, the back rest frame is arranged on the back chair lifting mechanism, the hand placing mechanism is connected between the back rest frame and the seat, and the foot placing mechanism is arranged in the seat. According to the invention, people sit on the seat, so that the seat moves downwards, the connecting and fixing component moves downwards, and then the first spring is compressed, thereby achieving the effect of rest.
Description
Technical Field
The invention relates to a chair, in particular to a portable folding chair for hospitals.
Background
People can not carry out normal walking and action immediately after the operation, need pass through a period of time's rehabilitation, patient's rehabilitation's time every day is limited, take exercise the completion back when people at the time of regulation, people need have a rest on one side, at present, the seat that supplies people to have a rest in the hospital is all fixed, inconvenient removal, because the indoor area is little, consequently, fixed seat can not let most patient obtain the rest, and the structure is more single, can only realize the function of back, when the people of smoking need to get rid of cigarette ash, people still need get up to look for the ashtray, just so make the patient can not obtain fine rest, so need design a seat.
Therefore, a hospital portable folding seat with an ashtray, a foot rest and an arm can be designed to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide a portable folding chair with an ashtray for hospitals, which can rest feet and can place arms, so as to solve the defect that the prior chair cannot collect cigarette ash in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a portable folding chair for hospitals comprises: the back chair comprises two slide rail support frames, a seat, a back rest frame, a down regulating mechanism, a back chair lifting mechanism, a hand placing mechanism and a foot placing mechanism, wherein the down regulating mechanism is arranged between the two slide rail support frames, the seat is arranged on the down regulating mechanism, the back chair lifting mechanism is connected between the seat, the down regulating mechanism and the two slide rail support frames, the back rest frame is arranged on the back chair lifting mechanism, the hand placing mechanism is connected between the back rest frame and the seat, and the foot placing mechanism is arranged in the seat.
The invention is further configured to: the down-regulation mechanism comprises: two slide rail support frame upper portions all are equipped with two and support the slide bar, slidingtype is equipped with links up fixed subassembly between two adjacent support slide bars, link up fixed subassembly and seat and be connected, two slide rail support frame upper portions all are equipped with the fixed axle, link up fixed subassembly and the fixed axle sliding type connection of homonymy, link up and be connected with first spring between the slide rail support frame of fixed subassembly and homonymy, first spring is around on the fixed axle, be connected with first linking axle between two support slide bars of one side, be connected with stable frame between two support slide bars of one side.
The invention is further configured to: the back chair lifting mechanism comprises: first linking epaxial rotary type is equipped with the prying rod, and the prying rod is connected with the seat, is connected with tension spring between steady rest and the prying rod, and the slidingtype is equipped with first slip supporting component between two slide rail support frames, and first slip supporting component is connected with the back frame, and the prying rod is connected with first slip supporting component slidingtype, and equal slidingtype is equipped with second slip supporting component on two slide rail support frames, and second slip supporting component is connected with the back frame.
The invention is further configured to: hand placement mechanism includes: the back frame both sides all are equipped with first rack, and the equal rotary type in seat both sides is equipped with the axis of rotation, all is equipped with the hand support in two axis of rotation, and the axis of rotation outside is equipped with first gear, and the first rack cooperation of first gear and homonymy all is equipped with the arc lug in two hand support inboards, all is connected with the second spring between two axis of rotation and the seat, and the second spring is around in the axis of rotation.
The invention is further configured to: put foot mechanism includes: both sides all are equipped with fixed support bar in the seat, and the gliding style is equipped with the step rack on the fixed support bar, and the step rack all is connected with the third spring between the fixed support bar of two step racks and homonymy with the cooperation of the arc lug of homonymy, and the third spring is around on fixed support bar.
The invention is further configured to: still including ashtray mechanism, ashtray mechanism includes: the last rotation type of hand support is equipped with fixed pivot, is equipped with first open-close board in the fixed pivot, is connected with the fourth spring between the hand support of fixed pivot and homonymy, and the fourth spring is around on fixed pivot.
The invention is further configured to: still including shutter mechanism, shutter mechanism includes: the back rest frame is provided with a baffle, threaded rods are rotatably arranged between the two sides of the baffle and the back rest frame, and the baffle is provided with a hand lever.
The invention is further configured to: the hand support is provided with a hole for collecting cigarette ash.
The invention has the beneficial effects that: 1. according to the invention, people sit on the seat, so that the seat moves downwards, the connecting and fixing component moves downwards, and then the first spring is compressed, thus the effect of rest is achieved;
2. the seat moves to drive the prying rod to rotate, so that the first sliding support component moves upwards, the backrest frame and the second sliding support component move upwards, and then people can lean against the backrest frame to achieve the backrest effect;
3. the first rack moves to drive the first gear to rotate, so that the rotating shaft rotates, the second spring is twisted and deformed, the hand supporter and the arc-shaped convex block rotate, and then the arm can be placed on the hand supporter by people, so that the effect of placing the arm is achieved;
4. when the arc-shaped convex block is contacted with the step placing rack, the arc-shaped convex block rotates to drive the step placing rack to move rightwards, so that the third spring is compressed, and when the step placing rack stops moving rightwards, people can place feet on the step placing rack, and the effect of placing the feet is achieved;
5. the first opening plate is rotated by people, so that the fixed rotating shaft is rotated, the fourth spring is twisted and deformed, and at the moment, the cigarette ash can be dropped into the hand support by people, so that the cigarette ash collecting effect is achieved, and the environment is protected;
6. through rotating the threaded rod to take off the threaded rod, people hold the hand lever afterwards and take off the baffle, and then people place the baffle on the back frame, then people reverse rotation two threaded rods, thereby make the baffle fix on the back frame, reached the effect of shutter.
Drawings
Fig. 1 is a schematic perspective view of a first part of the present invention.
Fig. 2 is a schematic perspective view of a second part of the present invention.
Fig. 3 is a third partial perspective view of the present invention.
Fig. 4 is a perspective view of a fourth part of the present invention.
Figure 5 is a schematic perspective view of a first portion of the downregulating mechanism of the present invention.
Figure 6 is a schematic perspective view of a second portion of the downregulating mechanism of the present invention.
Fig. 7 is a schematic structural view of a first part of the lifting mechanism of the back chair.
Fig. 8 is a schematic perspective view of a second part of the raising mechanism of the back chair of the present invention.
Fig. 9 is a perspective view of a first part of the hand placement mechanism of the present invention.
Fig. 10 is a perspective view of a second part of the hand placement mechanism of the present invention.
Fig. 11 is a perspective view of a third part of the hand placing mechanism of the present invention.
Fig. 12 is a schematic perspective view of the foot placing mechanism of the present invention.
Fig. 13 is a schematic perspective view of the ashtray mechanism of the present invention.
Fig. 14 is an enlarged perspective view of the invention at a.
Fig. 15 is a schematic perspective view of the door stop mechanism of the present invention.
Reference numerals: 1_ slide rail supporting frame, 2_ seat, 3_ backrest frame, 4_ down-regulating mechanism, 41_ supporting slide rod, 42_ connecting fixing component, 43_ fixing shaft, 44_ first spring, 45_ first connecting shaft, 46_ stabilizing frame, 5_ back chair lifting mechanism, 51_ prying rod, 52_ tension spring, 53_ first sliding supporting component, 54_ second sliding supporting component, 6_ hand placing mechanism, 61_ hand supporter, 62_ first gear, 63_ first rack, 64_ rotating shaft, 65_ second spring, 66_ arc-shaped bump, 7_ releasing mechanism, 71_ fixing supporting rod, 72_ step placing frame, 73_ third spring, 8_ mechanism, 81_ fixing rotating shaft, 82_ fourth spring, 83_ first opening plate, 9_ door stopping mechanism, 91_ threaded rod, 92_ baffle plate and 93_ rod.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A portable folding chair for hospitals is shown in figures 1-15 and comprises slide rail support frames 1, a chair 2, a backrest frame 3, a down-regulation mechanism 4, a back chair lifting mechanism 5, a hand placing mechanism 6 and a foot placing mechanism 7, wherein the down-regulation mechanism 4 is arranged between the right sides of the two slide rail support frames 1, the chair 2 is arranged on the down-regulation mechanism 4, the foot placing mechanism 7 is arranged in the chair 2, the back chair lifting mechanism 5 is connected between the chair 2, the down-regulation mechanism 4 and the two slide rail support frames 1, the backrest frame 3 for a backrest of people is arranged on the back chair lifting mechanism 5, and the hand placing mechanism 6 is connected between the backrest frame 3 and the chair 2.
The down-regulating mechanism 4 comprises supporting slide bars 41, a linking and fixing component 42, a fixed shaft 43, a first spring 44, a first linking shaft 45 and a stabilizing frame 46, wherein the two supporting slide bars 41 are fixedly connected to the right sides of the upper parts of the two slide rail supporting frames 1, the linking and fixing component 42 is slidably arranged between the two adjacent supporting slide bars 41, the linking and fixing component 42 is connected with the seat 2, the fixed shaft 43 is arranged on the right sides of the upper parts of the two slide rail supporting frames 1, the linking and fixing component 42 is slidably connected with the fixed shaft 43 on the same side, the first spring 44 is connected between the linking and fixing component 42 and the slide rail supporting frame 1 on the same side, the first spring 44 is wound on the fixed shaft 43, the first linking shaft 45 is connected between the two supporting slide bars 41 on the right side, the stabilizing frame 46 is connected between the two supporting slide bars 41 on the right side, and the first linking shaft 45 is positioned above the stabilizing frame 46.
The back chair lifting mechanism 5 comprises a prying rod 51, a tension spring 52, a first sliding support assembly 53 and a second sliding support assembly 54, the prying rod 51 is rotatably arranged on the first connecting shaft 45, the prying rod 51 is connected with the seat 2, the tension spring 52 is connected between the stabilizing frame 46 and the prying rod 51, the first sliding support assembly 53 is slidably arranged between the left sides of the two slide rail support frames 1, the first sliding support assembly 53 is connected with the back rest frame 3, the prying rod 51 is slidably connected with the first sliding support assembly 53, the second sliding support assembly 54 is slidably arranged on the left sides of the two slide rail support frames 1, and the second sliding support assembly 54 is connected with the back rest frame 3.
Put foot mechanism 7 including fixed support bar 71, step rack 72 and third spring 73, the equal rigid coupling in both sides has fixed support bar 71 around in seat 2, and the slidable formula is equipped with step rack 72 on fixed support bar 71, and step rack 72 cooperates with the arc lug 66 of homonymy, all is connected with third spring 73 between two step racks 72 and the fixed support bar 71 of homonymy, and third spring 73 is around on fixed support bar 71.
The ashtray device is characterized by further comprising an ashtray mechanism 8, wherein the ashtray mechanism 8 comprises a fixed rotating shaft 81, a fourth spring 82 and a first opening plate 83, the fixed rotating shaft 81 is rotatably arranged on the hand support 61, the first opening plate 83 is fixedly connected to the fixed rotating shaft 81, the fourth spring 82 is connected between the fixed rotating shaft 81 and the hand support 61 on the same side, and the fourth spring 82 is wound on the fixed rotating shaft 81.
The backrest folding device is characterized by further comprising a door blocking mechanism 9, the door blocking mechanism 9 comprises a threaded rod 91, a baffle 92 and a hand lever 93, the threaded rod 91 is rotatably arranged between the front side and the rear side of the baffle 92 and the backrest frame 3, and the hand lever 93 is arranged on the left portion of the baffle 92.
The hand support 61 is provided with a hole for collecting cigarette ash.
When people need to have a rest, people can use the portable folding seat 2 for hospitals, firstly, people sit on the seat 2, thereby the seat 2 moves downwards, the downward regulating mechanism 4 and the hand placing mechanism 6 move downwards, then the back chair lifting mechanism 5 and the back rest frame 3 move, the hand placing mechanism 6 rotates, then the foot placing mechanism 7 moves, at the moment, people can place feet on the foot placing mechanism 7, places hands on the hand placing mechanism 6, when people do not need to have a rest, people can go up and down from the seat 2, thereby the seat 2 and the downward regulating mechanism 4 reset, then the hand placing mechanism 6 and the back chair lifting mechanism 5 reset, and then the back rest frame 3 resets.
When people take exercise and accomplish needs rest, people can sit on seat 2 to make seat 2 move down, and then link up fixed subassembly 42 and move down, then first spring 44 is compressed, has reached the effect of rest, and when people got off from seat 2, first spring 44 resets and drives link up fixed subassembly 42 and reset, thereby makes seat 2 reset.
The downward movement of the seat 2 causes the rotation shaft 64 and the hand supporter 61 to move downward, so that the first gear 62 and the arc-shaped projection 66 move downward, and at this time, the upward movement of the back frame 3 causes the first rack gear 63 to move upward, when the first rack gear 63 is engaged with the first gear 62, the first rack gear 63 rotates the first gear 62, thereby rotating the rotating shaft 64, and the second spring 65 is torsionally deformed, and then the hand supporter 61 and the arc-shaped protrusions 66 are rotated, when the hand support 61 stops rotating, people can put arms on the hand support 61, so as to achieve the effect of placing the arms, the seat 2 moves upwards to drive the rotating shaft 64 and the hand support 61 to move upwards, thereby causing the first gear 62 to move upward, and the backrest frame 3 moves downward to drive the first rack 63 to move downward, so that the second spring 65 is reset to drive the hand supporter 61 to reset.
When arc-shaped convex block 66 rotated and contacted step rack 72, arc-shaped convex block 66 rotated and drove step rack 72 and moved right to make third spring 73 compressed, when step rack 72 stopped moving right, people could put the foot on step rack 72, reached the effect of placing the foot, after arc-shaped convex block 66 reset, third spring 73 reset and drove arc-shaped convex block 66 and reset.
When the people who sits smoking on seat 2 need to click cigarette ash, people can rotate first opening plate 83, thereby make fixed pivot 81 rotate, make fourth spring 82 twist deformation, people can click cigarette ash inside hand support 61 this moment, people loosen first opening plate 83 afterwards, thereby make fourth spring 82 reset and drive first opening plate 83 and reset, hand support 61 resets the back, people can rotate first opening plate 83 and clear up cigarette ash.
When people need repair or clear up the device, people can rotate threaded rod 91 to take off threaded rod 91, people hold hand lever 93 later and take off baffle 92, repair the back, people can hold hand lever 93, place baffle 92 on back frame 3, then people reverse rotation two threaded rods 91, thereby make baffle 92 fix on back frame 3, reached the effect that keeps off the door, when people need carry away, people can hold hand lever 93, thereby carry away the device.
The embodiments described above are provided to enable persons skilled in the art to make or use the invention and modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the protective scope of the invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.
Claims (8)
1. The utility model provides a hospital is with portable folding seat which characterized in that includes: slide rail support frame (1), seat (2), back frame (3), down mechanism (4), back of the body chair rise mechanism (5), hand placement mechanism (6) and put foot mechanism (7), be equipped with down mechanism (4) between two slide rail support frames (1), be equipped with seat (2) on down mechanism (4), seat (2), be connected with back of the body chair rise mechanism (5) between down mechanism (4) and two slide rail support frames (1), be equipped with back frame (3) on back of the body chair rise mechanism (5), be connected with hand placement mechanism (6) between back frame (3) and seat (2), be equipped with in seat (2) and put foot mechanism (7).
2. The portable hospital folding seat according to claim 1, characterized in that said lowering mechanism (4) comprises: two slide rail support frame (1) upper portions all are equipped with two and support slide bar (41), slidingtype is equipped with between two adjacent support slide bar (41) links up fixed subassembly (42), link up fixed subassembly (42) and be connected with seat (2), two slide rail support frame (1) upper portions all are equipped with fixed axle (43), link up fixed subassembly (42) and fixed axle (43) sliding type connection of homonymy, link up and be connected with first spring (44) between fixed subassembly (42) and slide rail support frame (1) of homonymy, first spring (44) are around on fixed axle (43), be connected with first linking axle (45) between two support slide bar (41) of one side, be connected with between two support slide bar (41) of one side and stabilize frame (46).
3. The portable hospital folding seat according to claim 2, characterized in that the back-chair lifting mechanism (5) comprises: the upper rotating type of the first connecting shaft (45) is provided with a prying rod (51), the prying rod (51) is connected with the seat (2), a tension spring (52) is connected between the stabilizing frame (46) and the prying rod (51), a first sliding support assembly (53) is arranged between the two slide rail support frames (1) in a sliding mode, the first sliding support assembly (53) is connected with the backrest frame (3), the prying rod (51) is connected with the first sliding support assembly (53) in a sliding mode, a second sliding support assembly (54) is arranged on each of the two slide rail support frames (1) in a sliding mode, and the second sliding support assembly (54) is connected with the backrest frame (3).
4. The portable hospital folding seat according to claim 3, characterized in that the hand placement mechanism (6) comprises: backrest frame (3) both sides all are equipped with first rack (63), seat (2) both sides equal rotary type is equipped with axis of rotation (64), all be equipped with hand support ware (61) on two axis of rotation (64), axis of rotation (64) outside is equipped with first gear (62), first gear (62) and first rack (63) cooperation of homonymy, two hand support ware (61) inboards all are equipped with arc lug (66), all be connected with second spring (65) between two axis of rotation (64) and seat (2), second spring (65) are around on axis of rotation (64).
5. The portable hospital folding seat according to claim 4, characterized in that the footrest mechanism (7) comprises: both sides all are equipped with fixed stay bar (71) in seat (2), and the gliding style is equipped with step rack (72) on fixed stay bar (71), and step rack (72) all is connected with third spring (73) with the fixed stay bar (71) of homonymy between arc lug (66) cooperation of homonymy step rack (72) and homonymy, and third spring (73) are around on fixed stay bar (71).
6. The portable folding chair for hospital according to claim 5, characterized in that it further comprises an ashtray mechanism (8), the ashtray mechanism (8) comprising: the hand support (61) is rotatably provided with a fixed rotating shaft (81), the fixed rotating shaft (81) is provided with a first opening-closing plate (83), a fourth spring (82) is connected between the fixed rotating shaft (81) and the hand support (61) on the same side, and the fourth spring (82) is wound on the fixed rotating shaft (81).
7. The portable folding chair for hospital use according to claim 6, characterized in that it further comprises a door stop mechanism (9), the door stop mechanism (9) comprising: a baffle (92) is placed on the backrest frame (3), threaded rods (91) are rotatably arranged between the two sides of the baffle (92) and the backrest frame (3), and a hand lever (93) is arranged on the baffle (92).
8. The portable hospital folding seat according to claim 4, wherein the hand support (61) is provided with a hole for collecting cigarette ash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027266.XA CN114432056B (en) | 2022-01-11 | 2022-01-11 | Portable folding seat for hospital |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210027266.XA CN114432056B (en) | 2022-01-11 | 2022-01-11 | Portable folding seat for hospital |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114432056A true CN114432056A (en) | 2022-05-06 |
| CN114432056B CN114432056B (en) | 2024-04-19 |
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ID=81368176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210027266.XA Active CN114432056B (en) | 2022-01-11 | 2022-01-11 | Portable folding seat for hospital |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114432056B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130099540A1 (en) * | 2010-07-01 | 2013-04-25 | Spliced Ip Ltd. | Seat |
| CN208524235U (en) * | 2017-09-20 | 2019-02-22 | 广州增强信息科技有限公司 | A kind of Intelligent office chair with desk |
| US20190082842A1 (en) * | 2017-09-20 | 2019-03-21 | La-Z-Boy Incorporated | Furniture member with adjustable seat height |
| CN210043555U (en) * | 2019-05-15 | 2020-02-11 | 浙江昊国家具有限公司 | Chair with linkage chassis device |
| CN112716189A (en) * | 2020-12-25 | 2021-04-30 | 王梅 | High automatic formula lift seat that bounces of security |
| CN112841972A (en) * | 2021-01-05 | 2021-05-28 | 陈丽花 | Household multifunctional chair |
| CN213962541U (en) * | 2020-12-31 | 2021-08-17 | 昆明理工大学 | Novel seat for home design |
| CN113892766A (en) * | 2021-10-02 | 2022-01-07 | 安康学院 | Real device of instructing of computer thing networking teaching |
-
2022
- 2022-01-11 CN CN202210027266.XA patent/CN114432056B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130099540A1 (en) * | 2010-07-01 | 2013-04-25 | Spliced Ip Ltd. | Seat |
| CN208524235U (en) * | 2017-09-20 | 2019-02-22 | 广州增强信息科技有限公司 | A kind of Intelligent office chair with desk |
| US20190082842A1 (en) * | 2017-09-20 | 2019-03-21 | La-Z-Boy Incorporated | Furniture member with adjustable seat height |
| CN210043555U (en) * | 2019-05-15 | 2020-02-11 | 浙江昊国家具有限公司 | Chair with linkage chassis device |
| CN112716189A (en) * | 2020-12-25 | 2021-04-30 | 王梅 | High automatic formula lift seat that bounces of security |
| CN213962541U (en) * | 2020-12-31 | 2021-08-17 | 昆明理工大学 | Novel seat for home design |
| CN112841972A (en) * | 2021-01-05 | 2021-05-28 | 陈丽花 | Household multifunctional chair |
| CN113892766A (en) * | 2021-10-02 | 2022-01-07 | 安康学院 | Real device of instructing of computer thing networking teaching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114432056B (en) | 2024-04-19 |
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