CN209645264U - A kind of adjustable mounting structure of electric wheelchair controller - Google Patents
A kind of adjustable mounting structure of electric wheelchair controller Download PDFInfo
- Publication number
- CN209645264U CN209645264U CN201821574806.1U CN201821574806U CN209645264U CN 209645264 U CN209645264 U CN 209645264U CN 201821574806 U CN201821574806 U CN 201821574806U CN 209645264 U CN209645264 U CN 209645264U
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- CN
- China
- Prior art keywords
- connecting rod
- support
- wheelchair
- supporting plate
- controller
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- 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.)
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Abstract
The utility model discloses a kind of adjustable mounting structures of electric wheelchair controller, including installing pipe, support, connector, support plate, the installing pipe is horizontal positioned, one end of the installing pipe and the controller stay tube of wheelchair connect, the one side of the other end and the support is fixed, one end of the connector and the support are rotatablely connected, one end of the other end and the support plate is rotatablely connected, wheelchair controller is installed on the upper surface of the support plate other end, and the support plate is parallel with the installing pipe.The utility model advantage is: by the way that wheelchair controller to be installed in this structure, keep the relative position between wheelchair controller and wheelchair adjustable, wheelchair controller is no longer confined to be set to the front of wheelchair, the adjustable laterally opposed position rearward for being retracted to wheelchair simultaneously, to avoid other activities of controller interference user, enhance the use feeling of wheelchair, applicability is extensive, it is readily disassembled, it is easy to use.
Description
Technical field
The utility model relates to electric wheelchair technical fields, more particularly, to a kind of adjustable peace of electric wheelchair controller
Assembling structure.
Background technique
Currently, the controller of electric wheelchair is typically mounted at the front of handrail with Convenient wheelchair user's adjusting controller,
Usually position fixation is unadjustable after controller is mounted on electric wheelchair, since to occupy electric wheelchair front certain for controller
Space and position fix, therefore inconvenience can be brought, for example, at mealtime, either installation wheelchair dining table still uses
Ordinary table causes user that can not keep suitable distance with dining table since front is equipped with controller, usually opposite from dining table
It is inconvenient dining；In addition to this, the installation site of controller can also generate otherwise limitation, so that wheelchair
Use feeling it is bad.
Utility model content
Purpose of utility model: in view of the above problems, the object of the present invention is to provide a kind of electric wheelchair controller use
Adjustable mounting structure, keeps controller adjustable relative to the position of electric wheelchair.
Technical solution: a kind of electric wheelchair controller adjustable mounting structure, including installing pipe, support, connector, branch
Fagging, the installing pipe is horizontal positioned, and one end of the installing pipe and the controller stay tube of wheelchair connect, the other end and the branch
The one side of seat is fixed, and one end of the connector and the support are rotatablely connected, and one end of the other end and the support plate turns
Dynamic connection, wheelchair controller are installed on the upper surface of the support plate other end, and the support plate is parallel with the installing pipe.
This structure is installed on the outside of electric wheelchair handrail, and installing pipe one end is inserted into the existing controller stay tube of wheelchair
And it is connect by screw bolt and nut with controller stay tube；The relative position of wheelchair controller and wheelchair can be adjusted by the present apparatus,
When original state, installing pipe, connector, support plate this three line when on same straight line, wheelchair controller position at this time
In the front of wheelchair, when needing the position to controller to be adjusted, since connector and support are rotatablely connected, support then with peace
Tubulature is fixed, and by manually adjusting, rotates one end of connector around support, simultaneously because support plate and connector rotation connect
Connect, by manually adjusting, connector and support plate made to link, support plate moves synchronously, thus by connector make support plate to
The outside rear of wheelchair is mobile, so that the wheelchair controller in support plate be made to be retracted to wheelchair side rearward position, makes to control
Device is adjustable relative to the position of electric wheelchair, avoids other activities of controller interference user, enhances the use feeling of wheelchair.
Further, the connector includes first connecting rod, the second connecting rod, connection sheet, fastener one, fastener
Two, the first connecting rod is horizontally disposed, and second connecting rod is parallel with the first connecting rod, the first connecting rod one
End, second connecting rod one end pass through the fastener one respectively and are rotatablely connected with the support, first connection
The bar other end, the second connecting rod other end opposing sides up and down pass through fastener two and the support respectively
Plate, connection sheet connection, one of them described fastener two are successively arranged in the support plate, the first connecting rod, institute
Connection sheet one end is stated, another described fastener two is successively arranged in the support plate, second connecting rod, the connection sheet
The other end.Connection sheet enables first connecting rod to rotate synchronously with the second connecting rod.
Further, the company of the tie point A of the first connecting rod, second connecting rod and the support, tie point B
The tie point C of line AB and the first connecting rod, second connecting rod and the support plate (4), the line CD of tie point D are flat
Row.Line AB is parallel with line CD can to guarantee this structure depth of parallelism of support plate and installing pipe and guarantee turn during rotation
Dynamic process is smooth.
Further, the support is the hollow rectangular parallelepiped structure that circumferentially-adjacent two sides are notch, the installing pipe with
The lateral surface of first side plate of the support connects, described connector one end be inserted into the support from indentation, there and with the branch
Seat rotation connection.First side plate, two adjacent side plates that the second side plate is support circumferential direction, play the slewing area of connector
Restriction effect.
Further, the support plate includes the first supporting plate, the second supporting plate, third supporting plate, first supporting plate, described the
Three supporting plates are horizontally disposed, and second supporting plate tilts down setting, high-end and first supporting plate one end of second supporting plate
Be integrally formed connection, the low side of second supporting plate and third supporting plate one end, which are integrally formed, to be connected, first supporting plate with
The wheelchair controller is installed in the connector connection, the upper surface of the third supporting plate.Make the first supporting plate by the second supporting plate
Difference in height is formed between third supporting plate, the level height of third supporting plate is lower than the first supporting plate, to make the peace of wheelchair controller
Dress height is more suitable for the operation of user.
The utility model has the advantages that compared with prior art, the utility model has the advantages that: by the way that wheelchair controller is installed on this knot
On structure, keep the relative position between wheelchair controller and wheelchair adjustable, wheelchair controller is no longer confined to be set to wheelchair
Front, while the adjustable laterally opposed position rearward for being retracted to wheelchair, to avoid other work of controller interference user
It is dynamic, enhance the use feeling of wheelchair, applicability is extensive, is readily disassembled, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram after the connector dismantling in Fig. 1；
Fig. 3 is that this structure makes the structural schematic diagram after wheelchair controller rear adjusting outward.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.
A kind of adjustable mounting structure of electric wheelchair controller use, as shown in Figures 1 to 3, including installing pipe 1, support 2, company
Fitting 3, support plate 4, installing pipe 1 is horizontal positioned, and installing pipe 1 is square tube, one end insertion wheelchair side arm rest of installing pipe 1
It is connect in controller stay tube and by screw bolt and nut with controller stay tube, support 2 is that circumferentially-adjacent two sides are in notch
Empty rectangular parallelepiped structure, circumferential adjacent both side plate are respectively the first side plate 21, the second side plate, the other end of installing pipe 1 with
The lateral surface of first side plate 21 is fixed.
Connector 3 includes first connecting rod 31, the second connecting rod 32, connection sheet 33, fastener 1, fastener 2 35,
First connecting rod 31 and the second connecting rod 32 are isometric, and first connecting rod 31 is horizontally disposed, the second connecting rod 32 and first connecting rod
31 is parallel, one end of first connecting rod 31, the second connecting rod 32 one end respectively from the first side plate 21 or second side with support 2
In the opposite side indentation, there insertion support 2 of plate, and it is rotatablely connected respectively by a fastener 1 and support 2, first
Connecting rod 31, the second connecting rod 32 and tie point A, the tie point B of support 2 constitute line AB.
31 other end of first connecting rod, 32 other end of the second connecting rod respectively with support plate 4 be rotatablely connected, support plate 4 with
Installing pipe 1 is parallel, 31 other end of first connecting rod, 32 other end of the second connecting rod opposing sides up and down on respectively correspond as branch
Fagging 4, connection sheet 33, support plate 4 include the first supporting plate 41, the second supporting plate 42, third supporting plate 43, the first supporting plate 41, third branch
Plate 43 is horizontally disposed, and the second supporting plate 42 tilts down setting, and high-end and 41 one end of the first supporting plate of the second supporting plate 42 is integrally formed
Connection, the low side of the second supporting plate 42 and 43 one end of third supporting plate, which are integrally formed, to be connected, 31 other end of first connecting rod, the second connection
32 1 other end of bar passes through a fastener 2 35 respectively and connect with support plate 4, connection sheet 33, one of fastener 2 35 according to
It is secondary be arranged in the first supporting plate 41, first connecting rod 31, connection sheet 33 one end, another fastener 2 35 is successively arranged in first
The other end of supporting plate 41, the second connecting rod 32, connection sheet 33.First connecting rod 31, the second connecting rod 32 and the first supporting plate 41
Tie point C, tie point D constitute line CD, and line AB is parallel with line CD.The upper surface of third supporting plate 43 is installed by wheelchair control
Device.
When original state, installing pipe, connector, support plate this three line when on same straight line, wheelchair at this time
Controller is located at the front of wheelchair, when needing the position to controller to be adjusted, due to first connecting rod, the second connecting rod with
Support rotation connection, support are then fixed with installing pipe, are rearward stirred by manually adjusting, and first connecting rod, the second connection are made
Bar is synchronous to be rotated around support, due to tie point A, tie point B, tie point C, tie point D composition parallelogram ABDC, while by
It is rotatablely connected in support plate and connector, while first connecting rod, the rotation of the second connecting rod, support plate and the two generate connection
It is dynamic, move synchronously support rod, to keep support plate mobile to the outside rear of wheelchair, the wheelchair controller in support plate is synchronous
It is retracted to wheelchair side rearward position, to keep wheelchair controller adjustable relative to the position of electric wheelchair, avoids controller
Other activities for interfering user, enhance the use feeling of wheelchair.
First side plate, the second side plate play restriction effect to first connecting rod, the second connecting rod slewing area, when the first company
When extension bar and the first side plane contact, first connecting rod, the rotation of the second connecting rod are limited, when the second connecting rod and the second side plate
When contact, first connecting rod, the rotation of the second connecting rod are limited, meanwhile, when first connecting rod and the first side plane contact, i.e.,
When the position of wheelchair controller is shunk in place, the angle formed between first connecting rod and installing pipe is 50 °~60 °.
Claims (5)
1. a kind of adjustable mounting structure of electric wheelchair controller, it is characterised in that: including installing pipe (1), support (2), connect
Fitting (3), support plate (4), the installing pipe (1) is horizontal positioned, one end of the installing pipe (1) and the controller stay tube of wheelchair
Connection, the other end and the one side of the support (2) are fixed, and one end of the connector (3) and the support (2) rotation connect
It connects, one end of the other end and the support plate (4) is rotatablely connected, and wheelchair controller is installed on the support plate (4) other end
Upper surface, the support plate (4) are parallel with the installing pipe (1).
2. a kind of adjustable mounting structure of electric wheelchair controller according to claim 1, it is characterised in that: the company
Fitting (3) includes first connecting rod (31), the second connecting rod (32), connection sheet (33), fastener one (34), fastener two
(35), the first connecting rod (31) is horizontally disposed, and second connecting rod (32) is parallel with the first connecting rod (31), institute
State first connecting rod (31) one end, second connecting rod (32) one end pass through respectively the fastener one (34) with it is described
Support (2) rotation connection, first connecting rod (31) other end, second connecting rod (32) other end up and down with respect to two
Face passes through the fastener two (35) respectively and connect with the support plate (4), the connection sheet (33), described in one of them
Fastener two (35) is successively arranged in the support plate (4), the first connecting rod (31), the connection sheet (33) one end, separately
One fastener two (35) is successively arranged in the support plate (4), second connecting rod (32), the connection sheet (33)
The other end.
3. a kind of adjustable mounting structure of electric wheelchair controller according to claim 2, it is characterised in that: described the
One connecting rod (31), the tie point A of second connecting rod (32) and the support (2), the line AB of tie point B and described the
One connecting rod (31), second connecting rod (32) are parallel with the tie point C of the support plate (4), the line CD of tie point D.
4. a kind of adjustable mounting structure of electric wheelchair controller according to claim 1, it is characterised in that: the branch
Seat (2) is the hollow rectangular parallelepiped structure that circumferentially-adjacent two sides are notch, the first of the installing pipe (1) and the support (2)
The lateral surface of side plate (21) connects, described connector (3) one end be inserted into the support (2) from indentation, there and with the support
(2) it is rotatablely connected.
5. a kind of adjustable mounting structure of electric wheelchair controller according to claim 1, it is characterised in that: the branch
Fagging (4) includes the first supporting plate (41), the second supporting plate (42), third supporting plate (43), first supporting plate (41), the third branch
Plate (43) is horizontally disposed, and second supporting plate (42) tilts down setting, second supporting plate (42) high-end and described first
Supporting plate (41) one end is integrally formed connection, and the low side of second supporting plate (42) and described third supporting plate (43) one end are integrally formed
Connection, first supporting plate (41) connect with the connector (3), and the wheelchair is installed in the upper surface of the third supporting plate (43)
Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574806.1U CN209645264U (en) | 2018-09-26 | 2018-09-26 | A kind of adjustable mounting structure of electric wheelchair controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574806.1U CN209645264U (en) | 2018-09-26 | 2018-09-26 | A kind of adjustable mounting structure of electric wheelchair controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209645264U true CN209645264U (en) | 2019-11-19 |
Family
ID=68504006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821574806.1U Active CN209645264U (en) | 2018-09-26 | 2018-09-26 | A kind of adjustable mounting structure of electric wheelchair controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209645264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303985A (en) * | 2021-04-30 | 2021-08-27 | 浙江英洛华康复器材有限公司 | Split type medical care bed |
-
2018
- 2018-09-26 CN CN201821574806.1U patent/CN209645264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303985A (en) * | 2021-04-30 | 2021-08-27 | 浙江英洛华康复器材有限公司 | Split type medical care bed |
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