CN201572264U - A multifunctional wheelchair without asking for help - Google Patents
A multifunctional wheelchair without asking for help Download PDFInfo
- Publication number
- CN201572264U CN201572264U CN2009202870507U CN200920287050U CN201572264U CN 201572264 U CN201572264 U CN 201572264U CN 2009202870507 U CN2009202870507 U CN 2009202870507U CN 200920287050 U CN200920287050 U CN 200920287050U CN 201572264 U CN201572264 U CN 201572264U
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- Prior art keywords
- seat
- foot
- asking
- wheelchair
- help
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- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000000474 nursing effect Effects 0.000 abstract 1
- 231100000749 chronicity Toxicity 0.000 description 4
- 238000007373 indentation Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
本实用新型公开了一种不求人多功能轮椅，包括座椅、靠背、扶手、脚部抬板和走轮，其特征在于：还包括座椅升降机构、脚托机构、和传动机构；所述底座升降机构设置于座椅的下部；所述脚托机构与脚部抬板相连；所述扶手可垂直外翻放下与座椅面平齐构成传动机构。本实用新型能为长期性坐轮椅的人群提供自由性的服务。他们可以通过使用该轮椅实现独立的进行一些自由的活动，如上床和上出租车。解决了他们上床、上车难的问题，该轮椅实现了自由化、安全化和实用化。可广泛用于医院、疗养院、以及家用等领域。
The utility model discloses a multifunctional wheelchair without asking for help, which comprises a seat, a backrest, an armrest, a foot lifting plate and a running wheel, and is characterized in that it also includes a seat lifting mechanism, a foot support mechanism, and a transmission mechanism; The base lifting mechanism is arranged at the lower part of the seat; the foot support mechanism is connected with the foot lifting plate; the armrest can be turned upside down vertically to be flush with the seat surface to form a transmission mechanism. The utility model can provide free services for people who sit in wheelchairs for a long time. They can independently carry out some free activities by using the wheelchair, such as getting into bed and getting into a taxi. The problem that they are difficult to get on the bed and the car is solved, and the wheelchair realizes freedom, safety and practicality. It can be widely used in hospitals, nursing homes, and households.
Description
Technical field
This utility model belongs to the technique with the apparatus field of helping the disabled, and relates to a kind of multifunctional wheelchair of not asking for help, and it can be used for fields such as hospital, sanatorium and domestic, mainly is applicable to the crowd of chronicity wheelchair (as lower part of the body paralysis etc.).This utility model multifunctional wheelchair of not asking for help can be better provide go to bed automatically and get on the bus automatically convenient for this class crowd.
Background technology
For the wheelchair-bound people of those chronicity, if under the help that does not have other people, be difficult to go to bed and last taxi, yet, also there is not a kind of wheelchair that can overcome the above problems in the actual life, especially the wheelchair that does not have automatic transmitting function makes that this type of crowd was not only convenient, but also is easy to go to bed and last taxi.
Therefore, provide a kind of multifunctional wheelchair that can make things convenient for people with disability oneself to go to bed, go up taxi etc., become the technical problem that those skilled in the art press for solution.
The utility model content
Technical problem to be solved of the present utility model is to provide a kind of safe, multifunctional wheelchair easily, oneself goes to bed and last taxi to realize that the wheelchair-bound crowd of chronicity makes things convenient for.
The technical scheme of this utility model technical solution content is as follows:
A kind of multifunctional wheelchair of not asking for help comprises that seat, backrest, handrail, foot lift plate and travelling wheel, it is characterized in that: also comprise seat riser, foot support mechanism and drive mechanism; Described base elevating mechanism is arranged at the bottom of seat; Described foot support mechanism is lifted plate with foot and is linked to each other; Described handrail can vertically turn up and put down concordant formation drive mechanism with the seat face.
By above disclosed technical scheme as can be known, this utility model is realized the oscilaltion of seat by adopting the base elevating mechanism, utilize eversible handrail of a side and seat face to form drive mechanism jointly simultaneously, utilize this drive mechanism, with the people of inconvenient activity be sent to its position of wanting to arrive (as on the bed, taxi is first-class).
Advantage of the present utility model is: the service of freedom can be provided for the wheelchair-bound crowd of chronicity.They can realize independently carrying out some activities freely by using this wheelchair, as go to bed and last taxi.Solved the problem that it is difficult that they go to bed, get on the bus, this wheelchair has been realized liberalization, safe and practicability.Can be widely used in fields such as hospital, sanatorium and domestic.
Description of drawings
Fig. 1 is the do not ask for help structured flowchart of multifunctional wheelchair of this utility model;
Fig. 2 is the structured flowchart of seat riser;
Fig. 3 is a foot support mechanism structured flowchart;
Fig. 4 is the drive mechanism structured flowchart;
Reference numeral is as follows:
1, seat 2, backrest 3, handrail
4, plate 5, travelling wheel 6, seat riser are lifted by foot
7, foot support mechanism 8, drive mechanism 61, motor
62, air pressure valve 63 lifting pneumaticpiston sleeves 71, foot holder piston sleeve
81, spring roller bearing 82, drive motors 9, button
The specific embodiment
Describe this utility model in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 rises state diagram for seat.As shown in the figure, this utility model multifunctional wheelchair of not asking for help comprises that seat 1, backrest 2, handrail 3, foot lift plate 4, travelling wheel 5, seat riser 6, foot support mechanism 7 and drive mechanism 8; Described base elevating mechanism 6 is arranged at the bottom of seat 1; Described foot support mechanism 7 is lifted plate 4 with foot and is linked to each other;
As shown in Figure 2, described seat riser 6 comprises motor 61, air pressure valve 62 and lifting pneumaticpiston sleeve 63, and described motor links to each other with pneumaticpiston sleeve 63 by air pressure valve, and described lifting pneumaticpiston sleeve 63 upper ends withstand on the seat bottom.Pneumaticpiston sleeve 63 to its inflation or venting, is controlled stretching out and indentation of inner sleeve by motor 61, thereby regulates height of seat.
As shown in Figure 3, described foot support mechanism 7 comprises foot holder piston sleeve 71, and described foot holder piston sleeve links to each other (wherein motor and air pressure valve are not shown) by air pressure valve with motor, and described foot holder piston sleeve 71 upper ends withstand on foot and lift plate 4 lower surfaces.By motor foot holder piston sleeve 71 is inflated or venting, control stretching out and indentation of inner sleeve, thereby regulate lifting and putting down of foot support mechanism 7, driving foot simultaneously and lifting together and put down, wherein Fig. 3 a is that foot props up down structure graph, and Fig. 3 b lifts structure graph for the foot holder.
As shown in Figure 4, described handrail 3 can vertically turn up and put down concordant formation drive mechanism 8 with the seat face.Described seat face and handrail 3 are conveyer structure, and its inside is provided with spring roller bearing 81 and drive motors 82.During actual the use, can make left side or right armrest that 90 degree turn over function are arranged as required, present embodiment turns up for the left side handrail, when handrail flushes with the seat face to turning up, at this moment left side handrail 3 ' and the seat face turned down have constituted a conveyer mechanism by spring roller bearing 6 and motor-driven 7, by the button 9 on handrail right side, make seat face and left side handrail form a conveyer belt mode, the people on the wheelchair is sent to the position that will arrive.Can keep orientation of chair not deflect by on four feet of wheelchair, being provided with four thinner sleeves in addition.
The above is a better embodiment of the present utility model only, is not to be used for limiting protection domain of the present utility model, and every equal conversion of being done according to this utility model claim is all within protection domain of the present utility model.
Claims (4)
1. multifunctional wheelchair of not asking for help comprises that seat (1), backrest (2), handrail (3), foot lift plate (4) and travelling wheel (5), it is characterized in that: also comprise seat riser (6), foot support mechanism (7) and drive mechanism (8); Described base elevating mechanism (6) is arranged at the bottom of seat (1); Described foot support mechanism (7) is lifted plate (4) with foot and is linked to each other; Described handrail (3) can vertically turn up and put down concordant formation drive mechanism with the seat face (8).
2. the multifunctional wheelchair of not asking for help according to claim 1, it is characterized in that, described seat riser (6) comprises motor (61), air pressure valve (62) and lifting pneumaticpiston sleeve (63), described motor links to each other with pneumaticpiston sleeve (63) by air pressure valve, and described lifting pneumaticpiston sleeve (63) upper end withstands on the seat bottom.
3. the multifunctional wheelchair of not asking for help according to claim 1, it is characterized in that, described foot support mechanism (7) comprises foot holder piston sleeve (71), described foot holder piston sleeve (71) links to each other by air pressure valve with motor, and described foot holder piston sleeve (71) upper end withstands on foot and lifts plate (4) lower surface.
4. the multifunctional wheelchair of not asking for help according to claim 1 is characterized in that, described seat face and handrail (3) are conveyer structure, and its inside is provided with spring roller bearing (81) and drive motors (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202870507U CN201572264U (en) | 2009-12-30 | 2009-12-30 | A multifunctional wheelchair without asking for help |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202870507U CN201572264U (en) | 2009-12-30 | 2009-12-30 | A multifunctional wheelchair without asking for help |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572264U true CN201572264U (en) | 2010-09-08 |
Family
ID=42692145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202870507U Expired - Fee Related CN201572264U (en) | 2009-12-30 | 2009-12-30 | A multifunctional wheelchair without asking for help |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201572264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172342A (en) * | 2011-03-10 | 2011-09-07 | 陕西科技大学 | Self-help assisting tipping-up seat |
| CN105012092A (en) * | 2015-07-28 | 2015-11-04 | 周彩华 | Multifunctional wheelchair |
| CN106843077A (en) * | 2017-03-27 | 2017-06-13 | 齐鲁工业大学 | A kind of intelligent chair based on fuzzy control |
-
2009
- 2009-12-30 CN CN2009202870507U patent/CN201572264U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172342A (en) * | 2011-03-10 | 2011-09-07 | 陕西科技大学 | Self-help assisting tipping-up seat |
| CN105012092A (en) * | 2015-07-28 | 2015-11-04 | 周彩华 | Multifunctional wheelchair |
| CN106843077A (en) * | 2017-03-27 | 2017-06-13 | 齐鲁工业大学 | A kind of intelligent chair based on fuzzy control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20121230 |