CN208388883U - One kind ride instead of walk wheel-chair lifting handrail - Google Patents
One kind ride instead of walk wheel-chair lifting handrail Download PDFInfo
- Publication number
- CN208388883U CN208388883U CN201721506160.9U CN201721506160U CN208388883U CN 208388883 U CN208388883 U CN 208388883U CN 201721506160 U CN201721506160 U CN 201721506160U CN 208388883 U CN208388883 U CN 208388883U
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- CN
- China
- Prior art keywords
- walk
- wheel
- rotating junction
- connecting shaft
- handrail
- 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
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Abstract
It rides instead of walk wheel-chair lifting handrail the utility model discloses one kind, including seat and is connected to the lifting handrail bodies of seat two sides, the lifting handrail body includes armrest part and rotating junction, and rotating junction is provided with rotation connection hole and the limiting slot of connection；The seat includes seat back portion, seat back portion two sides are fixedly connected with connecting shaft, finite place piece is fixedly connected in connecting shaft, connecting shaft is nested in rotation connection hole, and the locating part is arranged in limiting slot, and rotating junction is set as cylindric, it is rotatablely connected hole and is axially arranged along rotating junction, limiting slot is arranged radially along rotating junction, and limiting slot is set as fan-shaped, and fan-shaped central angle is 90 °；This lifting handrail can turn over and decline around connecting shaft, and armrest part is set as hollow tubular, and whole light, cooperation uses the wheel-chair of riding instead of walk of this lifting handrail, achieve the effect that shape fashion, vehicle are light and portable, carry, storage.
Description
Technical field
The utility model belongs to the technical field of wheelchair, specifically, be related to one kind ride instead of walk wheel-chair lifting handrail.
Background technique
In China, aging of population becomes clear day by day, and a large amount of the elderlys wish convenient trip, living freely in community scope
Dynamic, then electric wheel-chair vehicle becomes the elderly and the indispensable walking-replacing tool of physical disabilities, and existing wheelchair is ridden instead of walk on the market
Vehicle, which is substantially, is superimposed power device on the basis of traditional manual Medical wheelchair, is substantially within the scope of medical instrument, main
If people defective in body is facilitated to facilitate trip, but for the elderly good for some physical conditions, take
Wheelchair outdoor activity or a unacceptable thing, they, which worry to take after wheelchair, suspects that own bodies situation is not good enough by people,
This mental handicape that can not be overcome at them, conventional medical wheelchair shape unsightly, the positions such as seat, backrest, handrail, chassis
It is very heavy, it carries, carry and stores and is extremely inconvenient.
Utility model content
For deficiency above-mentioned in the prior art, what the utility model provided that a kind of entirety is light, can spin upside down rides instead of walk
Wheel-chair goes up and down handrail.
In order to achieve the above object, the utility model use solution be: one kind ride instead of walk wheel-chair lifting handrail, packet
It includes seat and is connected to the lifting handrail body of seat two sides.
The lifting handrail body includes armrest part and rotating junction, and rotating junction is provided with the rotation connection of connection
Hole and limiting slot；The seat includes seat back portion, and seat back portion two sides are fixedly connected with connecting shaft, are fixedly connected in connecting shaft limited
Position part, connecting shaft are nested in rotation connection hole, and the locating part is arranged in limiting slot.
Further, the seat back portion includes a pair of support rods, the backrest body being arranged between support rod and consolidates
Surely it is connected to the cross bar portion between post upper, the connecting shaft is perpendicular to support rod.
Further, the locating part is set as spacer pin, and spacer pin is parallel with support rod.
Further, the rotating junction is set as cylindric, and rotation connection hole is axially arranged along rotating junction,
Limiting slot is arranged radially along rotating junction.
Further, the limiting slot is set as fan-shaped.
Further, the fan-shaped central angle is 90 °.
Further, the armrest part is set as hollow tubular, and armrest part is provided with far from the end of rotating junction
Arc hand grip portion.
Further, the support rod is fixedly connected with axle bed, and connecting shaft is fixedly connected with axle bed.
Further, the armrest part is connected with operation bench.
The utility model has the beneficial effects that lifting handrail body includes armrest part and rotating junction, rotating junction
It is provided with rotation connection hole and the limiting slot of connection, seat includes seat back portion, and seat back portion two sides are fixedly connected with connecting shaft, connection
Finite place piece is fixedly connected on axis, connecting shaft is nested in rotation connection hole, and locating part is arranged in limiting slot, rotating junction
Armrest part lifting is driven while pivoting, the range of locating part and limiting slot control armrest part realizes this lifting
The lifting of handrail, armrest part are set as hollow tubular, and whole light, cooperation uses the wheel-chair of riding instead of walk of this lifting handrail, reaches
Shape fashion, vehicle are light and portable, carry, the effect of storage, and " morbid state " for overturning conventional appliances wheel-chair is general
It reads, promotes the quality of the life of user, promote the health of body and mind.
Detailed description of the invention
Fig. 1 be in conjunction with the utility model ride instead of walk wheel-chair go up and down handrail armchair structure schematic diagram.
Fig. 2 be ride instead of walk wheel-chair lifting handrail and seat structure split perspective view.
Fig. 3 is the schematic enlarged-scale view in Fig. 2 at A.
Fig. 4 be ride instead of walk wheel-chair lifting handrail and seat structure split front view.
Fig. 5 is the schematic enlarged-scale view in Fig. 4 at B.
Fig. 6 be the utility model ride instead of walk wheel-chair go up and down handrail rotating junction structural perspective.
In attached drawing:
11, armrest part；111, arc hand grip portion；12, rotating junction；121, it is rotatablely connected hole；122, limiting slot；21,
Seat back portion；211, support rod；212, backrest body；213, cross bar portion；22, connecting shaft；23, locating part；24, axle bed；30, it manipulates
Platform.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
To keep the purpose of this utility model, technical solution and advantage clearer, below to the technology in the utility model
Scheme is clearly and completely described, it is clear that the embodiments are a part of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Referring to attached drawing 1- attached drawing 6, the utility model provides one kind and rides instead of walk wheel-chair lifting handrail, including seat and connection
Lifting handrail body in seat two sides, handrail body are rotatably connected on seat two sides.
The lifting handrail body includes armrest part 11 and rotating junction 12, and rotating junction 12 is provided with turning for connection
Dynamic connecting hole 121 and limiting slot 122；The seat includes seat back portion 21, and 21 two sides of seat back portion are fixedly connected with connecting shaft 22, even
Finite place piece 23 is fixedly connected in spindle 22, connecting shaft 22 is nested in rotation connection hole 121, and the setting of locating part 23 is limiting
In the slot 122 of position, rotating junction 12 drives armrest part 11 to go up and down while pivoting, and locating part 23 and limiting slot 122 are controlled
The range of armrest part 11 processed, realizes the lifting of this lifting handrail.
In the present embodiment, the seat back portion 21 includes a pair of support rods 211, the backrest being arranged between support rod 211
Ontology 212 and the cross bar portion 213 being fixedly connected between 211 upper end of support rod, the connecting shaft 22 is perpendicular to support rod
211, rotating junction 12 turns over and declines around connecting shaft 22.
In the present embodiment, the locating part 23 is set as spacer pin, and spacer pin is parallel with support rod 211, and spacer pin is set
It sets in limiting slot 122, spacer pin defines the range of armrest part 11 122 both ends of limiting slot.
In the present embodiment, the rotating junction 12 is set as cylindric, is rotatablely connected hole 121 along rotating junction 12
Axial setting, limiting slot 122 are arranged radially along rotating junction 12.
In the present embodiment, the limiting slot 122 is set as fan-shaped.
In the present embodiment, the fan-shaped central angle is 90 degree, and armrest part 11 can descend to horizontal position when in use
User's arm position is supported, does not need to need to fold carrying, carrying using armrest part 11 or wheel-chair of riding instead of walk in user
Or when storage, armrest part 11 can turn over 90 degree to the position parallel with the chair back.
In the present embodiment, the armrest part 11 is set as hollow tubular, end of the armrest part 11 far from rotating junction 12
Portion is provided with arc hand grip portion 111, and hollow tubular design alleviates overall weight, saves material, and arc hand grip portion 111 increases
The comfort of user.
In the present embodiment, the support rod 211 is fixedly connected with axle bed 24, and connecting shaft 22 is fixedly connected with axle bed 24.
In the present embodiment, the armrest part 11 is connected with operation bench 30, and the control of operation bench 30 uses the utility model liter
The wheel-chair walking of handrail is dropped.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. one kind is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: including seat and the lifting handrail sheet for being connected to seat two sides
Body；
The lifting handrail body includes armrest part (11) and rotating junction (12), and rotating junction (12) are provided with connection
It is rotatablely connected hole (121) and limiting slot (122)；The seat includes seat back portion (21), and seat back portion (21) two sides are fixedly connected with
Connecting shaft (22) is fixedly connected finite place piece (23) in connecting shaft (22), and connecting shaft (22) is nested in rotation connection hole (121)
Interior, locating part (23) setting is in limiting slot (122).
2. one kind according to claim 1 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the seat back portion (21) includes
A pair of support rods (211) is arranged backrest body (212) between support rod (211) and is fixedly connected on support rod (211)
Cross bar portion (213) between upper end, the connecting shaft (22) is perpendicular to support rod (211).
3. one kind according to claim 2 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the locating part (23) is arranged
For spacer pin, spacer pin is parallel with support rod (211).
4. one kind according to claim 1 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the rotating junction (12)
It is set as cylindric, rotation connection hole (121) is axially arranged along rotating junction (12), and limiting slot (122) is along rotating junction
(12) it is arranged radially.
5. one kind according to claim 4 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the limiting slot (122) is set
It is set to sector.
6. one kind according to claim 5 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the fan-shaped central angle is
90°。
7. one kind according to claim 1 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the armrest part (11) is arranged
For hollow tubular, armrest part (11) is provided with arc hand grip portion (111) far from the end of rotating junction (12).
8. one kind according to claim 2 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the support rod (211) is solid
Surely it is connected with axle bed (24), connecting shaft (22) is fixedly connected with axle bed (24).
9. one kind according to claim 1 is ridden instead of walk, wheel-chair goes up and down handrail, it is characterized in that: the armrest part (11) connects
There are operation bench (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506160.9U CN208388883U (en) | 2017-11-13 | 2017-11-13 | One kind ride instead of walk wheel-chair lifting handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506160.9U CN208388883U (en) | 2017-11-13 | 2017-11-13 | One kind ride instead of walk wheel-chair lifting handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388883U true CN208388883U (en) | 2019-01-18 |
Family
ID=65066401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721506160.9U Expired - Fee Related CN208388883U (en) | 2017-11-13 | 2017-11-13 | One kind ride instead of walk wheel-chair lifting handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388883U (en) |
-
2017
- 2017-11-13 CN CN201721506160.9U patent/CN208388883U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20201113 |