CN207084922U - A kind of disabled person's Convenient shopping wheelchair - Google Patents
A kind of disabled person's Convenient shopping wheelchair Download PDFInfo
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- CN207084922U CN207084922U CN201621398915.3U CN201621398915U CN207084922U CN 207084922 U CN207084922 U CN 207084922U CN 201621398915 U CN201621398915 U CN 201621398915U CN 207084922 U CN207084922 U CN 207084922U
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- wheelchair
- disabled person
- rectangular frame
- support bar
- column
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Abstract
It the utility model is related to the wheelchair of disabled person, more particularly to a kind of disabled person's Convenient shopping wheelchair, including wheelchair frame, wheel, brake gear and seat against, handrail on seat and rectangular frame of the described wheelchair frame including a rectangular frame and on rectangular frame, four columns of rectangular frame are extension type column, support bar has been respectively articulated with four described column external wall of upper portion, wherein, being hinged on the support bar of two columns before rectangular frame can prop up along front rotation, being hinged on the support bar of two columns behind rectangular frame can prop up along rear rotation, this disabled person's Convenient shopping wheelchair, liftable function is added for wheelchair and facilitates cat ladder function, disabled person can be facilitated to take the commodity of shelf eminence, and disabled person can also sit on escalator downstairs, facilitate disabled person's shopping.
Description
Technical field
It the utility model is related to the wheelchair of disabled person, and in particular to a kind of disabled person's Convenient shopping wheelchair.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only limbs the disabled walking-replacing tool, it is often more important that borrows them
Help wheelchair to carry out physical exercise and participate in social activities.
At present, common wheelchair typically by wheelchair frame, wheel, brake gear and seats against four parts and formed.Deformity can be met
The majority of people is ridden instead of walk demand, still, with the propulsion of socialization process, the now place such as market supermarket of outside, or exist
The place of disabled person's inconvenience of many another wheelchairs, such as, the escalator in market, existing wheelchair, it can not take certainly
Dynamic staircase is upstairs；Again for example, for higher shelf, disabled person is rided on wheelchair, can not be got at little higher
Shelf, cause it to take thing inconvenient.
Summary problem, it is sought after a kind of wheelchair that disabled person can be facilitated to be done shopping in market supermarket.
Utility model content
The purpose of this utility model be solve existing wheelchair be used in Shang Chao supermarkets etc. it is local when, disabled person is done shopping
The problem of bringing very big inconvenience.
Therefore, the utility model provides a kind of disabled person's Convenient shopping wheelchair, including wheelchair frame, wheel, brake gear
And seat against, helping on seat and rectangular frame of the described wheelchair frame including a rectangular frame and on rectangular frame
Hand, four columns of rectangular frame are extension type column, and support bar has been respectively articulated with described four column external wall of upper portion,
Wherein, being hinged on the support bar of two columns before rectangular frame can prop up along front rotation, be hinged on behind rectangular frame
The support bar of two columns can rotate along rear to be propped up.
Four described columns are electric hydraulic expansion link, including the telescopic hydraulic cylinder in column, the hydraulic cylinder
Hydraulic control system by multiple automatically controlled button controls on wheelchair frame handrail.
Described support bar is supporting type telescopic joint, is socketed by the loop bar of multiple suits and is made up of Spring Card ball clamping,
Support bar front end is equipped with slipmat.
Described wheel includes two steamboats before wheelchair and two bull wheels composition behind wheelchair, described
Two bull wheels core wheel between by connecting axis connection, described connecting shaft is movably installed in column bottom, and can be along column
Vertically move.
Described column bottom outer wall is provided with electric sliding rail, and described connecting shaft is fixed on the sliding block of electric sliding rail,
The electric-control system of sliding block on described electric sliding rail is by multiple automatically controlled button controls on wheelchair frame handrail.
The beneficial effects of the utility model：This disabled person's Convenient shopping wheelchair provided by the utility model, increase for wheelchair
Liftable function is added and has facilitated cat ladder function, disabled person can have been facilitated to take the commodity of shelf eminence, and allow disabled person also may be used
To sit on escalator downstairs, disabled person's shopping is facilitated.
Brief description of the drawings
The utility model is described in further details below with reference to accompanying drawing.
Fig. 1 is the structural representation under wheelchair normal condition of the present utility model.
Fig. 2 is the structural representation under lifting tables state of the present utility model.
Fig. 3 is the structural representation under staircase state on wheelchair of the present utility model.
Description of reference numerals：1st, column；2nd, support bar；3rd, slipmat；4th, bull wheel；5th, connecting shaft.
Embodiment
Embodiment 1：
The present embodiment provides a kind of disabled person's Convenient shopping wheelchair, with reference to shown in Fig. 1 and Fig. 2, including wheelchair frame, wheel,
Brake gear and seat against, described wheelchair frame includes a rectangular frame and seat and rectangular frame on rectangular frame
On handrail, four columns 1 of rectangular frame are extension type column, are respectively articulated with described four external wall of upper portion of column 1
There is support bar 2, wherein, being hinged on the support bar 2 of two columns 1 before rectangular frame can prop up along front rotation, be hinged on
The support bar 2 of two columns 1 can rotate along rear and prop up behind rectangular frame.
When disabled person uses this wheelchair of the present embodiment, if it is desired to the article for higher position of taking, is stopping first
Under car state, four support bars 2 are strutted so that four support of support bar 2 ground, fixed effect is played to wheelchair, then passes through four
The scalability of individual column 1 is climbed, and so, just can safely and conveniently get the article of higher position.
Embodiment 2：
In above-described embodiment, column 1 will be lifted to seat, and in order to realize this function, the present embodiment describes in detail
A kind of structure, in the present embodiment, described four columns 1 are electric hydraulic expansion link, including the flexible liquid in column 1
Cylinder pressure, the hydraulic control system of the hydraulic cylinder is by multiple automatically controlled button controls on wheelchair frame handrail, by positioned at arm rest
Power button control telescopic hydraulic cylinder stretches, and realizes the lifting of seat, the hydraulic control system and electric-control system being related in the present embodiment
For the prior art of maturation, do not elaborate herein.
In above-described embodiment, support bar 2 plays a part of fixed wheelchair, and support bar 2 is supporting type telescopic joint, by multiple sets
The loop bar of dress is socketed and is made up of Spring Card ball clamping, and this structure is now had been widely used in the structure of chaise longue, umbrella, herein
Do not elaborate.The front end of support bar 2 is equipped with slipmat 3, and slipmat 3 can allow wheelchair to remain stationary as, ensure that disabled person takes height
Locate safety during article.
Embodiment 3：
The present embodiment is further improved on the basis of above-mentioned two embodiment, described with reference to shown in Fig. 1 and Fig. 3
Wheel include two steamboats before the wheelchair and two bull wheels 4 behind wheelchair form, described two bull wheels 4
Core wheel between connected by connecting shaft 5, described connecting shaft 5 is movably installed in the bottom of column 1, and can be moved along the longitudinal direction of column 1
It is dynamic.
The bottom outer wall of column 1 is provided with electric sliding rail, and described connecting shaft 5 is fixed on the sliding block of electric sliding rail, described
Electric sliding rail on the electric-control system of sliding block be by multiple automatically controlled button controls on wheelchair frame handrail, its electric-control system
Mature technology, it is not discussed in detail herein.
When upper manual staircase, a ladder of escalator on steamboat is allowed first, then by positioned at armrest positions
Button, control connecting shaft 5 moves down on the electric sliding rail of column 1, while allows bull wheel 4 to move forward, until bull wheel 4 moves
Move just on next stage ladder, now bull wheel 4 and steamboat different height in the horizontal direction, now the height of steamboat is just high
In the height of 4 one steps of bull wheel, just meet the ledge structure of escalator so that wheelchair can keep level it is not inclined
State, wheelchair just can be climbed with escalator.
Under manual staircase when, with said process on the contrary, allowing a ladder of escalator on steamboat first, Ran Houtong
The button positioned at armrest positions is crossed, control connecting shaft 5 moves up on the electric sliding rail of column 1, while allows bull wheel 4 to reach
It is dynamic, until bull wheel 4 is moved to just on next stage ladder, now bull wheel 4 and steamboat different height in the horizontal direction, now greatly
The height of wheel 4 is just above the height of one step of steamboat, just meets the ledge structure of escalator so that wheelchair can be protected
Water holding equals not inclined state, and wheelchair just can decline with escalator.
In order to safer, in said structure, it is the structure that can stick manual staircase that can make the tire of steamboat, than
The tire construction for the shopping cart for being supermarket is such as made, it is so, safer when escalator above and below disabled person.
In summary, this disabled person's Convenient shopping wheelchair provided by the utility model, liftable work(is added for wheelchair
And cat ladder function can be facilitated, disabled person can be facilitated to take the commodity of shelf eminence, and allow disabled person to sit escalator
It is upper to go downstairs, facilitate disabled person's shopping.
Exemplified as above is only for example, not forming to the scope of protection of the utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within protection scope of the present invention.
Claims (5)
1. a kind of disabled person's Convenient shopping wheelchair, including wheelchair frame, wheel, brake gear and seat against, it is characterised in that：Described
Handrail on seat and rectangular frame of the wheelchair frame including a rectangular frame and on rectangular frame, the four of rectangular frame
Individual column（1）For extension type column, described four columns（1）Support bar has been respectively articulated with external wall of upper portion（2）, wherein,
It is hinged on two columns before rectangular frame（1）Support bar（2）It can rotate and prop up along front, be hinged on behind rectangular frame
Two columns（1）Support bar（2）It can rotate and prop up along rear.
2. disabled person's Convenient shopping wheelchair as claimed in claim 1, it is characterised in that：Four described columns（1）To be electronic
Fluid pressure type expansion link, including positioned at column（1）Interior telescopic hydraulic cylinder, the hydraulic control system of the hydraulic cylinder is by positioned at wheelchair frame handrail
On multiple automatically controlled button controls.
3. disabled person's Convenient shopping wheelchair as claimed in claim 2, it is characterised in that：Described support bar（2）For supporting type
Telescopic joint, it is socketed and is made up of Spring Card ball clamping, support bar by the loop bar of multiple suits（2）Front end is equipped with slipmat（3）.
4. disabled person's Convenient shopping wheelchair as described in claim 1 or 2 or 3, it is characterised in that：Described wheel includes being located at
Two steamboats before wheelchair and two bull wheels behind wheelchair（4）Composition, described two bull wheels（4）Core wheel between
Pass through connecting shaft（5）Connection, described connecting shaft（5）It is movably installed in column（1）Bottom, and can be along column（1）Vertically move.
5. disabled person's Convenient shopping wheelchair as claimed in claim 4, it is characterised in that：Described column（1）On the outer wall of bottom
Provided with electric sliding rail, described connecting shaft（5）It is fixed on the sliding block of electric sliding rail, the electricity of the sliding block on described electric sliding rail
Control system is by multiple automatically controlled button controls on wheelchair frame handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398915.3U CN207084922U (en) | 2016-12-20 | 2016-12-20 | A kind of disabled person's Convenient shopping wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398915.3U CN207084922U (en) | 2016-12-20 | 2016-12-20 | A kind of disabled person's Convenient shopping wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207084922U true CN207084922U (en) | 2018-03-13 |
Family
ID=61547200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398915.3U Active CN207084922U (en) | 2016-12-20 | 2016-12-20 | A kind of disabled person's Convenient shopping wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207084922U (en) |
-
2016
- 2016-12-20 CN CN201621398915.3U patent/CN207084922U/en active Active
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| GR01 | Patent grant |