CN209154270U - A kind of separable wheelchair of seat - Google Patents
A kind of separable wheelchair of seat Download PDFInfo
- Publication number
- CN209154270U CN209154270U CN201821111008.5U CN201821111008U CN209154270U CN 209154270 U CN209154270 U CN 209154270U CN 201821111008 U CN201821111008 U CN 201821111008U CN 209154270 U CN209154270 U CN 209154270U
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- CN
- China
- Prior art keywords
- support
- seat
- bracket
- wheelchair
- pedal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of separable wheelchair of seat, its two sides bottom bracket rear end is equipped with rear-wheel, front end is equipped with extended segment vertically upward, the extended segment extends vertically upwards section with pedal support and is fixedly connected, pedal support be rotatablely connected pedal and and front-wheel, two sides bottom bracket is fixedly connected with a π shape armrest support with the extended segment of pedal support vertical component, the π shape armrest support front end is fixedly connected with support platform bracket, support platen is fixedly equipped on support platform bracket, π shape armrest support rear end is upwardly formed a vertical extension member backward, the vertical extension member forms connection relationship fixed after capable of dismantling or combining with seat support lower end, two sides π shape armrest support lower end is also fixedly equipped with fixed link respectively, seat support upper end is equipped with backrest plate, lower end is rotatablely connected seat board.The utility model seat can be separated with wheelchair, and combined and fixed when in use, can be facilitated in this way by user from the seat that bed surface is moved to wheelchair.The utility model is suitable for Disease and old and weak person uses.
Description
Technical field
The utility model relates to a kind of wheelchair, especially a kind of separable wheelchair of seat.
Background technique
Wheelchair is Disease and old and weak the person essential walking-replacing tool in life.But in the prior art
Wheelchair, because its seat be all be fixed on it is non-dismountable on Wheelchair support, so sufferer or old man for legs and feet inconvenience are wanted
When being moved on wheelchair from the bed, it is necessary to be held in the palm and be embraced by other people, bed surface could be moved away from, be then placed on wheelchair.This process phase
When laborious, and there are certain risk factors.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcome in the presence of the above-mentioned prior art, provides one kind
The separable wheelchair of seat.
The utility model uses following technical proposal and solves its technical problem:
A kind of separable wheelchair of seat, including bracket, seat and front and back wheel.The bracket is by two sides bottom bracket
It constitutes, the rear end of the two sides bottom bracket is equipped with rear-wheel respectively, and front end is equipped with extended segment vertically upward, the extended segment and pedal
The upward extended segment of support vertical is fixedly connected, and the pedal that can be turned down is rotatablely connected on the pedal support and is equipped with front-wheel, and two
Side bottom bracket is fixedly connected with a π shape armrest support, the front end of the π shape armrest support with the extended segment of pedal support vertical component
It is fixedly connected with support platform bracket, is fixedly equipped with support platen on the support platform bracket, the backward and upward shape in the rear end of the π shape armrest support
At a vertical extension member, vertical extension member connection relationship fixed after capable of dismantling and combine with the formation of seat support lower end, two
Side π shape armrest support lower end is also fixedly equipped with the fixed link that can shelve seat support backing plate respectively, and the seat support upper end is solid
Fixation has backrest plate, and lower end is rotatablely connected the seat board being made of two pieces of folded sheets.
The seat of the utility model can separate after dismantling with wheelchair main body, and combine when in use and be fixed on wheelchair
On main body.It can facilitate in this way by user from the seat that bed surface is moved to wheelchair.The utility model structure is simple, uses
Very convenient, shifting multiplies laborsaving, securely and reliably, uses in daily life suitable for Disease and old and weak person.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after the utility model seat is separated with wheelchair.
Fig. 2 is the structural schematic diagram after the utility model seat is combined with wheelchair.
Fig. 3 be the utility model seat along a to expansion when structural schematic diagram.
Fig. 4 is the structural schematic diagram after the expansion of the utility model seat.
Fig. 5 is the usage state diagram after the utility model combination.
Fig. 6 is the structure enlarged cross-sectional view of local I in Fig. 5.
Each serial number respectively indicates in figure are as follows:
1-bottom bracket；11-(bottom bracket) extended segments.
2-pedal supports；21-(pedal support) extended segments；22-pedals.
3-rear-wheels；4-front-wheels.
5-π shape armrest supports；51-(π shape armrest support rear end) vertical extension members；52-fixed links.
6-support platform brackets；61-support platens；62-height adjusting mechanisms.
7-seat supports；71-seat boards；711-preceding seat boards；712-back seat backing plates；713-notches；714-hinges
Chain；72-backrest plates；73-rotation axis；74-swing handles.
8-(bottom bracket pedal support) connectors；
9-(seat support lower end) connectors；91-sleeves；92-standing screws.
Specific embodiment
With reference to embodiments and attached drawing the utility model will be further described.
Referring to attached drawing, the utility model includes bracket, seat and front and back wheel 3.
The bracket is made of two sides bottom bracket 1, and the rear end of the two sides bottom bracket 1 is equipped with rear-wheel 3 respectively, before
End is equipped with extended segment 11 vertically upward, which is fixedly connected with the extended segment 21 of pedal support 2 vertically upward, the pedal
It is rotatablely connected the pedal 22 that can be turned down on bracket 2 and is equipped with front-wheel 4, two sides bottom bracket 1 and 2 vertical component of pedal support
Extended segment is fixedly connected with a π shape armrest support 5, and the front end of the π shape armrest support 5 is fixedly connected with support platform bracket 6, the support platform bracket
It is fixedly equipped with support platen 61 on 6, the rear end of the π shape armrest support 5 backward and is upwardly formed a vertical extension member 51, this is vertical
Extended segment 51 forms connection relationship fixed after capable of dismantling and combining, 5 lower end of two sides π shape armrest support with 7 lower end of seat support
It is also fixedly equipped with the fixed link 52 that can shelve seat support backing plate 71 respectively, 7 upper end of seat support is fixedly equipped with backrest plate
72, lower end is rotatablely connected the seat board 71 being made of two pieces of folded sheets.
The rear end of the seat board 71 is fixedly connected with 7 lower end of seat bracket by rotation axis 73, and 73 two sides of rotation axis are solid
Fixation has swing handle 74.
The extended segment 11 of 1 front end of bottom bracket vertically upward passes through with the extended segment 21 of pedal support 2 vertically upward
Connector 8 is fixedly connected, and the stand tube and fixed link 52 of 5 front end of π shape armrest support, which respectively correspond, is inserted in 1 front end of bottom bracket
Extended segment 11 and the extended segment 21 of pedal support 2 vertically upward vertically upward, and fixed by standing screw.
Support 6 lower part of platform bracket is equipped with the height adjusting mechanism 62 that can be adjusted.
The seat board 71 divides for preceding seat board 711 and back seat backing plate 712, is connected between two plates by hinge 714, after
The rear end of seat board 712 is equipped with one convenient for the movable notch 713 of human leg.
The 7 lower end two sides of seat support are fixedly equipped with connector 9, the side and 7 lower end of seat support of the connector 9
It is fixedly connected by standing screw 92, the other side is equipped with the sleeve that can be inserted in the vertical extension member 51 of 5 rear end of π shape armrest support
91。
The utility model is suitble to Disease and old and weak person to use, and is particularly suitable for sufferer or the old man of legs and feet inconvenience
It is moved on wheelchair from the bed.When the utility model is used, first seat is from the wheelchair separated, user is sitting in bedside, then will
Wheelchair push user to, as long as then user bends to lift waist stern, nurse can insert seat immediately before hand steered support platen
Upper wheelchair, and into Fig. 3, a is inserted under user's stern to after expansion seat board, this moment, user puts down waist stern, so that it may easily
It is moved on wheel chair cushions from bed surface.
Claims (6)
1. a kind of separable wheelchair of seat, including bracket, seat and front and back wheel, it is characterised in that: the bracket is by two
Side bottom bracket is constituted, and the rear end of the two sides bottom bracket is equipped with rear-wheel respectively, and front end is equipped with extended segment vertically upward, this prolongs
It stretches section to be fixedly connected with the extended segment of pedal support vertically upward, the pedal juxtaposition that can be turned down is rotatablely connected on the pedal support
There is front-wheel, two sides bottom bracket is fixedly connected with a π shape armrest support with the extended segment of pedal support vertical component, the π shape handrail
The front end of bracket is fixedly connected with support platform bracket, is fixedly equipped with support platen on the support platform bracket, the rear end of the π shape armrest support to
Afterwards and it is upwardly formed a vertical extension member, which forms company fixed after capable of dismantling and combining with seat support lower end
Relationship is connect, two sides π shape armrest support lower end is also fixedly equipped with the fixed link that can shelve seat support backing plate, the seat branch respectively
Frame upper end is fixedly equipped with backrest plate, and lower end is rotatablely connected the seat board being made of two pieces of folded sheets.
2. the separable wheelchair of a kind of seat according to claim 1, it is characterised in that: the rear end of the seat board passes through
Rotation axis is fixedly connected with seat pedestal lower end, which is fixedly equipped with swing handle.
3. the separable wheelchair of a kind of seat according to claim 1, it is characterised in that: the bottom bracket front end is vertical
Upward extended segment is fixedly connected with the extended segment of pedal support vertically upward by connector, the branch of π shape armrest support front end
Frame pipe and fixed link respectively correspond be inserted in the extended segment of bottom bracket front end vertically upward with pedal support prolonging vertically upward
Section is stretched, and is fixed by standing screw.
4. the separable wheelchair of a kind of seat according to claim 1, it is characterised in that: support platform bracket lower part is equipped with
The height adjusting mechanism that can be adjusted.
5. the separable wheelchair of a kind of seat according to claim 1, it is characterised in that: the seat board is divided into front stall
Backing plate and back seat backing plate are connected by a hinge between two plates, and the rear end of back seat backing plate is equipped with one and lacks convenient for human leg is movable
Mouthful.
6. the separable wheelchair of a kind of seat according to claim 1, it is characterised in that: the seat support lower end two
Side is fixedly equipped with connector, and the side of the connector is fixedly connected with seat support lower end, and the other side is equipped with and can be inserted in π shape and help
The sleeve of the vertical extension member of hand back-end support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821111008.5U CN209154270U (en) | 2018-07-13 | 2018-07-13 | A kind of separable wheelchair of seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821111008.5U CN209154270U (en) | 2018-07-13 | 2018-07-13 | A kind of separable wheelchair of seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209154270U true CN209154270U (en) | 2019-07-26 |
Family
ID=67327394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821111008.5U Expired - Fee Related CN209154270U (en) | 2018-07-13 | 2018-07-13 | A kind of separable wheelchair of seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209154270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166587A (en) * | 2020-02-19 | 2020-05-19 | 佛山市顺德区安爱工业有限公司 | Power-assisted vehicle |
| WO2021147618A1 (en) * | 2020-01-21 | 2021-07-29 | 广州视源电子科技股份有限公司 | Wheelchair |
-
2018
- 2018-07-13 CN CN201821111008.5U patent/CN209154270U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147618A1 (en) * | 2020-01-21 | 2021-07-29 | 广州视源电子科技股份有限公司 | Wheelchair |
| CN111166587A (en) * | 2020-02-19 | 2020-05-19 | 佛山市顺德区安爱工业有限公司 | Power-assisted vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 |