CN207785384U - A kind of Wheelchair - Google Patents
A kind of Wheelchair Download PDFInfo
- Publication number
- CN207785384U CN207785384U CN201720634597.4U CN201720634597U CN207785384U CN 207785384 U CN207785384 U CN 207785384U CN 201720634597 U CN201720634597 U CN 201720634597U CN 207785384 U CN207785384 U CN 207785384U
- Authority
- CN
- China
- Prior art keywords
- support
- wheelchair
- wheel
- support plate
- adjusting
- 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
Abstract
The utility model discloses a kind of Wheelchairs, including Wheelchair support, the Wheelchair support is connected with Climbing building device, the Climbing building device includes two pieces of support plates, driving motor, driving wheels, the driving motor is connected with driving wheel, support wheel is installed, the driving wheel is connected by crawler belt with support wheel in the support plate below the driving wheel；Adjusting support plate is installed, the adjusting support plate lower surface is equipped with link block, and the support plate is connected with the first electric pushrod, and first electric pushrod is connected by positioning pin with link block on the Wheelchair support.A kind of Wheelchair described in the utility model, can make seat remain horizontality, not only meet the needs of human comfort, but also prevent from toppling over, and be capable of the height of up and down adjustment wheelchair, improve safety.
Description
Technical field
The utility model is related to a kind of Wheelchairs.
Background technology
With rapid development of economy, living standards of the people gradually improve, medical condition and medical technology constantly at
Ripe, the average life span of people also extends accordingly, and aging of population has become worldwide Social Events.Existing wheelchair
It has a single function, function of only only riding instead of walk.But the structure for encountering step, stair and complexity but feels helpless.Even if
Someone lifts, and is also difficult to carry out in relatively narrow corridor, to which the use to wheelchair is made troubles.
Utility model content
The purpose of this utility model is to provide a kind of Wheelchairs, seat can be made to remain horizontality,
Not only the needs of human comfort had been met, but also have prevented from toppling over, and have been capable of the height of up and down adjustment wheelchair, have improved safety.
In order to achieve the above object, the technical solution of the utility model is：
A kind of Wheelchair, including Wheelchair support, the Wheelchair support are connected with Climbing building device, the Climbing building device packet
Include two pieces of support plates, driving motor, driving wheels, the Wheelchair support is connected with support plate, the motor shaft of the driving motor with
Driving wheel is connected, and support wheel is equipped in the support plate below the driving wheel, the driving wheel passes through crawler belt and support wheel phase
Even；Adjusting support plate is installed, the adjusting support plate lower surface is equipped with link block, the support plate on the Wheelchair support
It is connected with the first electric pushrod, first electric pushrod is connected by positioning pin with link block；Pacify in the adjusting support plate
Equipped with seat, the seat lower surface is connected with upper adjustable plate, and the first sliding groove, the adjusting branch are offered on the upper adjustable plate
Fagging upper surface is connected with lower adjustable plate, and second sliding slot is offered on the lower adjustable plate, and is equipped in the first sliding groove
One sliding block, first sliding block are connected with the first adjusting rod upper end, and first adjusting rod lower end is connected with lower adjustable plate, described
Second sliding block is installed, second sliding block is connected with the second adjusting rod lower end, second adjusting rod upper end in second sliding slot
It is connected with upper adjustable plate, first adjusting rod intersects connected, the adjusting support plate with the second adjusting rod by connecting bolt
On the second electric pushrod is installed, one end of second electric pushrod is contradicted with seat bottom surface to be connected.
Supporting lug is installed in the support plate, tensioning wheel, the tensioning wheel and branch are installed above the crawler belt
Convex block is supportted to be connected.
Connection locating rod is installed between two pieces of support plates.
The Wheelchair support is connected with preceding universal wheel, rear steamboat respectively.
The utility model has the beneficial effects that：A kind of Wheelchair can make seat remain horizontality, both
The needs of human comfort are met, and prevent from toppling over, and are capable of the height of up and down adjustment wheelchair, improve safety.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the mounting structure schematic diagram of the utility model the first adjusting rod and the second adjusting rod.
Specific implementation mode
Embodiment 1
A kind of Wheelchair as shown in Figure 1, Figure 2, Figure 3 shows, including Wheelchair support 1, the Wheelchair support 1 and Climbing building device
It is connected, the Climbing building device includes two pieces of support plates 11, driving motor 12, driving wheel 13, the Wheelchair support 1 and support plate 11
It is connected, the motor shaft of the driving motor 12 is connected with driving wheel 13, is equipped in the support plate 11 of 13 lower section of the driving wheel
Support wheel 14, the driving wheel 13 are connected by crawler belt 15 with support wheel 14；Adjusting support plate is installed on the Wheelchair support 1
16,16 lower surface of adjusting support plate is equipped with link block 17, and the support plate 11 is connected with the first electric pushrod 18, described
First electric pushrod 18 is connected by positioning pin 19 with link block 17；Seat 2, the seat are installed in the adjusting support plate 16
2 lower surface of chair is connected with upper adjustable plate 21, offers the first sliding groove 22 on the upper adjustable plate 21, in the adjusting support plate 16
Surface is connected with lower adjustable plate 23, and second sliding slot 24 is offered on the lower adjustable plate 23, is equipped in the first sliding groove 22
First sliding block 25, first sliding block 25 are connected with 26 upper end of the first adjusting rod, 26 lower end of the first adjusting rod and lower adjusting
Plate 23 is connected, and the second sliding block 27, second sliding block 27 and 28 lower end phase of the second adjusting rod are equipped in the second sliding slot 24
Even, 28 upper end of the second adjusting rod is connected with upper adjustable plate 21, and first adjusting rod, 26 and second adjusting rod 28 passes through company
Connecting bolt 29, which intersects, to be connected, and the second electric pushrod 30 is equipped in the adjusting support plate 16, second electric pushrod 30
One end is contradicted with 2 bottom surface of seat to be connected.
Supporting lug 31 is installed, the top of the crawler belt 15 is equipped with tensioning wheel 32, described in the support plate 11
Bearing up pulley 32 is connected with supporting lug 31.
Connection locating rod 33 is installed between two pieces of support plates 11.
The Wheelchair support 1 is connected with preceding universal wheel 3, rear steamboat 4 respectively.
For a kind of Wheelchair described in the present embodiment when in use when needing to climb building, driving motor 12 drives driving wheel
13, driving wheel 13 drives support wheel 14, driving wheel 13 and support wheel 14 that crawler belt 15 is driven to climb building by crawler belt 15.Climbing when
It waits, since crawler belt 15 is located on step, constitutes certain gradient, therefore traditional wheelchair seat face is by certain gradient,
User has certain danger.The application is by adjusting 16 times the first electric pushrods 18 of connection of support plate.Climb building when
It waits, is propped up 2 plane of seat by the first electric pushrod 18, by 2 plane regulating of seat to level angle, in this way, whatever
Stair, people on the seat can comfortable as on level land, steady climbing.
When seat 2 need lifting when, the second electric pushrod 30 push seat 2 lower surface to make seat 2 rise.By
Rise in seat 2, therefore the first sliding block 25 can move right in the first sliding groove 22, the second sliding block 27 can also be slided second
It moves right simultaneously in slot 24.Since the first sliding block 25 can only move in the first sliding groove 22, the second sliding block 27 can only be second
It is moved in sliding slot 24, therefore can effectively ensure that the stability that seat 2 lifts.
A kind of Wheelchair of the present embodiment, can make seat remain horizontality, both met human body and relaxed
The needs of appropriateness, and prevent from toppling over, and it is capable of the height of up and down adjustment wheelchair, improve safety.
Claims (4)
1. a kind of Wheelchair, it is characterised in that：Including Wheelchair support（1）, the Wheelchair support（1）With Climbing building device phase
Even, the Climbing building device includes two pieces of support plates（11）, driving motor（12）, driving wheel（13）, the Wheelchair support（1）With branch
Fagging（11）It is connected, the driving motor（12）Motor shaft and driving wheel（13）It is connected, the driving wheel（13）The branch of lower section
Fagging（11）On support wheel is installed（14）, the driving wheel（13）Pass through crawler belt（15）With support wheel（14）It is connected；The wheel
Chair holder（1）On adjusting support plate is installed（16）, the adjusting support plate（16）Lower surface is equipped with link block（17）, described
Support plate（11）With the first electric pushrod（18）It is connected, first electric pushrod（18）Pass through positioning pin（19）With link block
（17）It is connected；The adjusting support plate（16）On seat is installed（2）, the seat（2）Lower surface and upper adjustable plate（21）Phase
Even, the upper adjustable plate（21）On offer the first sliding groove（22）, the adjusting support plate（16）Upper surface and lower adjustable plate
（23）It is connected, the lower adjustable plate（23）On offer second sliding slot（24）, the first sliding groove（22）First cunning is inside installed
Block（25）, first sliding block（25）With the first adjusting rod（26）Upper end is connected, first adjusting rod（26）Lower end and downward
Save plate（23）It is connected, the second sliding slot（24）Second sliding block is inside installed（27）, second sliding block（27）It is adjusted with second
Bar（28）Lower end is connected, second adjusting rod（28）Upper end and upper adjustable plate（21）It is connected, first adjusting rod（26）With
Second adjusting rod（28）By connecting bolt（29）Intersect and is connected, the adjusting support plate（16）On the second electric pushrod is installed
（30）, second electric pushrod（30）One end and seat（2）Bottom surface, which contradicts, to be connected.
2. a kind of Wheelchair according to claim 1, it is characterised in that：The support plate（11）On support is installed
Convex block（31）, the crawler belt（15）Top tensioning wheel is installed（32）, the tensioning wheel（32）With supporting lug（31）It is connected.
3. a kind of Wheelchair according to claim 1, it is characterised in that：Two pieces of support plates（11）Between install
There is connection locating rod（33）.
4. a kind of Wheelchair according to claim 1, it is characterised in that：The Wheelchair support（1）Respectively with preceding ten thousand
To wheel（3）, rear steamboat（4）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634597.4U CN207785384U (en) | 2017-06-02 | 2017-06-02 | A kind of Wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634597.4U CN207785384U (en) | 2017-06-02 | 2017-06-02 | A kind of Wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785384U true CN207785384U (en) | 2018-08-31 |
Family
ID=63273861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720634597.4U Expired - Fee Related CN207785384U (en) | 2017-06-02 | 2017-06-02 | A kind of Wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169880A (en) * | 2019-06-20 | 2019-08-27 | 浙江科技学院 | A kind of combined type self-balancing electric wheel chair and its application method |
-
2017
- 2017-06-02 CN CN201720634597.4U patent/CN207785384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169880A (en) * | 2019-06-20 | 2019-08-27 | 浙江科技学院 | A kind of combined type self-balancing electric wheel chair and its application method |
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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: 20180831 Termination date: 20190602 |