CN206526245U - A kind of the elderly's obstacle-free walking vehicle - Google Patents
A kind of the elderly's obstacle-free walking vehicle Download PDFInfo
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- CN206526245U CN206526245U CN201621096371.5U CN201621096371U CN206526245U CN 206526245 U CN206526245 U CN 206526245U CN 201621096371 U CN201621096371 U CN 201621096371U CN 206526245 U CN206526245 U CN 206526245U
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- walking vehicle
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Abstract
The utility model discloses a kind of the elderly's obstacle-free walking vehicle, including road wheel group, seat frame group, walking frame group and fold mechanism, the road wheel group includes wheel carrier, planetary gear and universal wheel, the seat frame group is erected in road wheel group, including the first stress frame, curved handrail frame and stull, the walking frame group includes the second stress frame and diagonal brace.Through the above way, the utility model provides a kind of the elderly's obstacle-free walking vehicle, and with reference to accessibility designs principle, the motion function, human dimension and behavioral trait using the elderly is foundations, higher security, ease for use and comfortableness are provided simultaneously with, is adapted to the accessible trip of old man.
Description
Technical field
The utility model is related to walking vehicle field, more particularly to a kind of the elderly's obstacle-free walking vehicle.
Background technology
At year ends 2012, the one full year of life of China 60 and above population account for the 14.3% of total population, increased by a year-on-year basis up to 193,900,000
0.59%.China's elderly population new increment is up to annual 10000000 from now on, and 400,000,000 were up to by 2033 or so.As can be seen here,
China human mortality age composition has stepped into astogeny, and elderly population quantity is larger.Because of physiological function decline when the elderly goes on a journey, easily fall
, threat to life safety.Therefore, the safety and quality for improving the elderly turn into focal point.The existing walking vehicle in market
It is divided into manual hand and driven by power from type of drive；It is divided into from structure and portability folding portable and not foldable takes
Band；Being divided into from storing option has pouch（Case）With without storage space.
The existing walking vehicle in market generally there are following obstacle in use：（1）Operation interface function arrangement does not meet human body
Engineering science, the elderly in-convenience in use, the position of such as parking brake is frequently located on the outside of handle, needs palm to turn up when using, and function
Part color is excessively numerous and disorderly, makes one dazzled；（2）Car body folds not enough exquisiteness, and space-consuming is larger；（3）Car body mass mistake
Greatly, so that the elderly can not carry alone.
Utility model content
The utility model is set with reference to accessible mainly solving the technical problems that provide a kind of the elderly's obstacle-free walking vehicle
Principle is counted, the motion function, human dimension and behavioral trait using the elderly are provided simultaneously with higher security, easy-to-use as foundation
Property and comfortableness, be adapted to old man accessible trip.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of the elderly is provided without barrier
Hinder walking vehicle, including road wheel group, seat frame group, walking frame group and fold mechanism, the road wheel group includes wheel
Frame, planetary gear and universal wheel, the planetary gear and universal wheel are arranged at wheel carrier two ends, and the seat frame group is erected at road wheel
In group, including the first stress frame, curved handrail frame and stull, connected between the first stress frame and curved handrail frame by stull
Connect, the curved handrail frame extends to planetary gear position directly above from universal wheel, the walking frame group includes the second stress
Frame and diagonal brace, the second stress frame are in circular arc, and stage casing is connected with the first stress frame upper end, and two ends connect with curved handrail frame
Connect, the diagonal brace is arranged between curved handrail frame and the second stress frame.
In one preferred embodiment of the utility model, the curved handrail frame stage casing is provided with the chair back.
In one preferred embodiment of the utility model, cushion is provided with the stull.
In one preferred embodiment of the utility model, the curved handrail frame top is provided with handle and parking brake, described
Parking brake is arranged at immediately below handle and is connected by brake cable with planetary gear.
In one preferred embodiment of the utility model, the cross one another company of folding is provided between the wheel carrier and stull
Bar.
The beneficial effects of the utility model are：A kind of the elderly's obstacle-free walking vehicle that the utility model is provided, with reference to nothing
Barrier design principle, motion function, human dimension and behavioral trait using the elderly are provided simultaneously with higher safety as foundation
Property, ease for use and comfortableness, be adapted to the accessible trip of old man.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of side view of a preferred embodiment of the elderly's obstacle-free walking vehicle of the utility model；
Fig. 2 is a kind of front view of a preferred embodiment of the elderly's obstacle-free walking vehicle of the utility model.
Embodiment
The technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
As shown in figure 1, the utility model embodiment includes：
A kind of the elderly's obstacle-free walking vehicle, including road wheel group, seat frame group, walking frame group and folding machine
Structure, the road wheel group includes wheel carrier 101, planetary gear 102 and universal wheel 103, and the planetary gear 102 and universal wheel 103 are set
The two ends of wheel carrier 101 are placed in, the seat frame group is erected in road wheel group, including the first stress frame 201, curved handrail frame
202 and stull 203, connected between the first stress frame 201 and curved handrail frame 202 by stull 203, the curved handrail
Frame 202 extends to the position directly above of planetary gear 102 from universal wheel 103, and the walking frame group includes the He of the second stress frame 301
Diagonal brace 302, the second stress frame 301 is in circular arc, and stage casing is connected with the upper end of the first stress frame 201, two ends and curved handrail
Frame 202 is connected, and the diagonal brace 302 is arranged between the stress frame 301 of curved handrail frame 202 and second.
Wherein, the stage casing of curved handrail frame 202 is provided with the chair back.
Further, it is provided with cushion in the stull 203.
Further, the top of curved handrail frame 202 is provided with handle and parking brake, under the parking brake is arranged at handle just
It is connected just and with planetary gear 102 by brake cable.By the above-mentioned means, making parking brake meet ergonomics, facilitate old man
Grip.
Further, it is provided with cross one another folding connecting rod between the wheel carrier 101 and stull 203.
Specific embodiment one：
In view of the motion function of the elderly, limbs coordination function and balance reduced capability, it is more difficult to keep balance for a long time,
And ability of posture control ability is reduced, the increase of posture gradient, muscular strength decline, action accuracy reduction.According to GB10000-1988《In
State's adult's human dimension》, have chosen height, elbow height, shank and fill up high, sitting posture hip breadth and sit deep as the elderly's walking vehicle
Size design foundation.But, the body continuous atrophy with advancing age of the elderly most substantially shows height.It is general old
Height can be than reducing by 2.5%~3% at an early age at 70 years old by year people, and the reduction of women is sometimes maximum up to 6%, therefore with old age
Human body（Atrophy）Size and vertebra（It bent）Form is shown in Table 1 as foundation.
The beasurement base according to table 1, obtains actual measured value, while carrying out experiment detection, obtains design size application
Value, i.e.,：The a height of 770mm of handrail, sitting height is 430mm, and seat depth is 420mm, sits a width of 450mm.Therefore, the curved handrail frame
202 top terrain clearances are 770mm, and the terrain clearance of stull 203 is 430mm, and the length of stull 203 is 420mm, described
The spacing of stull 203 and stull 203 is 450mm.
Physiological property based on the elderly, walking vehicle need to help the elderly to support body to keep stance balance, can use holding
Firmly walking handlebar is carried out keeping balance, and handle carries brake function, can be braked in time when obstacle is run into implementation；Walking
Car lighter weight, it is laborsaving during implementation；Seat can allow the elderly to take a load off one's feet, and have storage space below cushion.In addition, in handle
Place is provided with GPS device, and fluorescent paint is covered with trailing wheel, and reminding effect can be played in the dark.
Weight upstairs climbing need to be carried in view of the elderly, quality of materials is preferably light, therefore agent structure selection aluminium alloy extrusions, and
Folding structure is designed to, is easy to carry.
In summary, the utility model provides a kind of the elderly's obstacle-free walking vehicle, with reference to accessibility designs principle, with
Motion function, human dimension and the behavioral trait of the elderly is foundation, is provided simultaneously with higher security, ease for use and comfortable
Property, it is adapted to the accessible trip of old man.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of the elderly's obstacle-free walking vehicle, it is characterised in that including road wheel group, seat frame group, walking frame group with
And fold mechanism, the road wheel group includes wheel carrier, planetary gear and universal wheel, and the planetary gear and universal wheel are arranged at wheel carrier
Two ends, the seat frame group is erected in road wheel group, including the first stress frame, curved handrail frame and stull, and described first
Connected between stress frame and curved handrail frame by stull, the curved handrail frame extends to position directly over planetary gear from universal wheel
Put, the walking frame group includes the second stress frame and diagonal brace, the second stress frame is in circular arc, stage casing and the first stress
Frame upper end is connected, and two ends are connected with curved handrail frame, and the diagonal brace is arranged between curved handrail frame and the second stress frame.
2. the elderly's obstacle-free walking vehicle according to claim 1, it is characterised in that the curved handrail frame stage casing is set
There is the chair back.
3. the elderly's obstacle-free walking vehicle according to claim 1, it is characterised in that be provided with cushion in the stull.
4. the elderly's obstacle-free walking vehicle according to claim 1, it is characterised in that the curved handrail frame top is set
There are handle and parking brake, the parking brake is arranged at immediately below handle and is connected by brake cable with planetary gear.
5. the elderly's obstacle-free walking vehicle according to claim 1, it is characterised in that set between the wheel carrier and stull
There is cross one another folding connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096371.5U CN206526245U (en) | 2016-09-30 | 2016-09-30 | A kind of the elderly's obstacle-free walking vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096371.5U CN206526245U (en) | 2016-09-30 | 2016-09-30 | A kind of the elderly's obstacle-free walking vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526245U true CN206526245U (en) | 2017-09-29 |
Family
ID=59922054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096371.5U Expired - Fee Related CN206526245U (en) | 2016-09-30 | 2016-09-30 | A kind of the elderly's obstacle-free walking vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588557A (en) * | 2020-06-10 | 2020-08-28 | 哈尔滨商业大学 | Design method of auxiliary standing device of auxiliary walking mechanism |
-
2016
- 2016-09-30 CN CN201621096371.5U patent/CN206526245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588557A (en) * | 2020-06-10 | 2020-08-28 | 哈尔滨商业大学 | Design method of auxiliary standing device of auxiliary walking mechanism |
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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: 20170929 Termination date: 20180930 |