CN204723289U - Be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair - Google Patents
Be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair Download PDFInfo
- Publication number
- CN204723289U CN204723289U CN201520391267.8U CN201520391267U CN204723289U CN 204723289 U CN204723289 U CN 204723289U CN 201520391267 U CN201520391267 U CN 201520391267U CN 204723289 U CN204723289 U CN 204723289U
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- China
- Prior art keywords
- manual wheelchair
- connector
- cone
- crossbeam
- electric driver
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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
This utility model relates to a kind of mounting structure of the electric driver placed in the middle be installed on manual wheelchair, and it comprises the installing rack of manual wheelchair, electric driver, fixing electric driver; Described installing rack is made up of the holder affixed with manual wheelchair front end frame, lock nut, connector, bolt of terminating an agreement, the frustum of a cone, crossbeam, described electric driver is fixed in crossbeam central authorities, the frustum of a cone is fixed on crossbeam left and right side, the bolt of holder is screwed on the radial screw of lock nut and connector, holder is fixed in the frame of manual wheelchair front end, the left and right frustum of a cone of crossbeam is placed in the below being fixed on manual wheelchair FEP frame connector cavity.This utility model advantage is as follows: the syndeton being placed in the top of the crossbeam left and right frustum of a cone by the cavity being fixed on the connector on manual wheelchair, has automatic centering, simple load and unload advantage, can depart from as required at any time.
Description
Technical field
This utility model relates to a kind of Manual wheelchair vehicle, more specifically to a kind of mounting structure of the electric driver placed in the middle be installed on manual wheelchair.
Background technology
In prior art, wheel-chair is mostly unpowered device, need rotate the hand-push loop of wheelchair by user hands or be promoted by nurse personnel.For improving the quality of life of individuals with disabilities, people have installed electric driving wheel additional on Manual wheelchair vehicle, in the mode installed additional at this repacking electric driving wheel at present, desirably in the frame of manual wheelchair front end, electric driver is set between two parties, user can help car rake by both hands as bicycle, but employing way is the connection that is fixed, the cross bar in the frame of manual wheelchair front end cannot be opened, for user up/down; In addition, this being fixedly connected with also is not easy to the folding of Manual wheelchair vehicle, can not carry and go out, bring certain puzzlement to user.
Summary of the invention
The purpose of this utility model provides a kind of compact conformation, disassembling operations to be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair easily for prior art weak point.
The purpose of this utility model is realized by following measures: a kind of mounting structure of the electric driver placed in the middle be installed on manual wheelchair, and it comprises manual wheelchair, electric driver, it is characterized in that, also has the installing rack of fixing electric driver, described installing rack is by the holder affixed with manual wheelchair front end frame, lock nut, connector, to terminate an agreement bolt, the frustum of a cone, crossbeam forms, described holder is provided with bolt in the radial direction perpendicular to axle center, connector is axially arranged with the cavity matched with the frustum of a cone, the top of cavity is provided with the axial screw corresponding with bolt of terminating an agreement, connector is provided with the radial screw corresponding with cage bolt in the radial direction perpendicular to axle center, described electric driver is fixed in crossbeam central authorities, the frustum of a cone is fixed on a crossbeam left side, right side, the bolt of holder is screwed on the radial screw of lock nut and connector, holder is fixed in the frame of manual wheelchair front end, left by lock nut adjustment, the centre-to-centre spacing of right connector cavity and a crossbeam left side, the centre-to-centre spacing of the right frustum of a cone is corresponding, bolt of terminating an agreement is screwed in connector shaft on screw, by a left side for crossbeam, the right frustum of a cone is placed in the below being fixed on manual wheelchair FEP frame connector cavity.
Compared with prior art, the mounting structure being installed at the electric driver placed in the middle on manual wheelchair that the utility model proposes, tool has the following advantages: the cavity 1) by being fixed on the connector on manual wheelchair is placed in the syndeton of the top of the crossbeam left and right frustum of a cone, there is automatic centering, simple load and unload advantage, can depart from as required at any time; 2) by regulating the relative position of lock nut and cage bolt, the top rake of the Manual wheelchair vehicle of different model, also adjustable electric driver placed in the middle can be adapted to.
Accompanying drawing explanation
Fig. 1 is the example structure schematic diagram that the utility model proposes.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention is elaborated: shown in Fig. 1, give an embodiment of the present utility model.In figure, a kind of mounting structure of the electric driver placed in the middle be installed on manual wheelchair, it comprises manual wheelchair 1, electric driver 2, the installing rack of fixing electric driver; Described installing rack is made up of the holder 6 affixed with manual wheelchair front end frame, lock nut 7, connector 8, bolt 9 of terminating an agreement, the frustum of a cone 4, crossbeam 5.Described holder 6 is provided with bolt in the radial direction perpendicular to axle center, connector 8 is axially arranged with the cavity matched with the frustum of a cone 4, the top of cavity is provided with the axial screw corresponding with bolt 9 of terminating an agreement, connector 8 is provided with the radial screw corresponding with holder 6 bolt in the radial direction perpendicular to axle center, described electric driver 2 is fixed in crossbeam 5 central authorities, it is left that the frustum of a cone 4 is fixed on crossbeam 5, right side, the bolt of holder 6 is screwed on the radial screw of lock nut 7 and connector 8, holder 6 is fixed in the frame of manual wheelchair 1 front end, a left side is adjusted by lock nut 7, the centre-to-centre spacing of right connector 8 cavity and crossbeam 5 left side, the centre-to-centre spacing of the right frustum of a cone 4 is corresponding, bolt 9 of terminating an agreement is screwed in connector shaft on screw, by a left side for crossbeam, the right frustum of a cone is placed in the below being fixed on manual wheelchair FEP frame connector cavity.In this structure, by agreeing with of the cavity of connector and the frustum of a cone of crossbeam, electric driver and manual wheelchair are combined easily and take apart, because the crossbeam being provided with electric driver is in pressured state all the time, do not have any problem, bolt of terminating an agreement can be utilized when the time of agreeing with passes of a specified duration to be ejected from the cavity of connector by the frustum of a cone.
Describe embodiment of the present utility model by reference to the accompanying drawings above; the structure that embodiment provides does not form restriction of the present utility model, and in this area, those skilled in the art make various distortion within the scope of the appended claims or revise all in protection domain.
Claims (1)
1. be installed at a mounting structure for the electric driver placed in the middle on manual wheelchair, it comprises manual wheelchair, electric driver, it is characterized in that, also has the installing rack of fixing electric driver, described installing rack is by the holder affixed with manual wheelchair front end frame, lock nut, connector, to terminate an agreement bolt, the frustum of a cone, crossbeam forms, described holder is provided with bolt in the radial direction perpendicular to axle center, connector is axially arranged with the cavity matched with the frustum of a cone, the top of cavity is provided with the axial screw corresponding with bolt of terminating an agreement, connector is provided with the radial screw corresponding with cage bolt in the radial direction perpendicular to axle center, described electric driver is fixed in crossbeam central authorities, the frustum of a cone is fixed on a crossbeam left side, right side, the bolt of holder is screwed on the radial screw of lock nut and connector, holder is fixed in the frame of manual wheelchair front end, left by lock nut adjustment, the centre-to-centre spacing of right connector cavity and a crossbeam left side, the centre-to-centre spacing of the right frustum of a cone is corresponding, bolt of terminating an agreement is screwed in connector shaft on screw, by a left side for crossbeam, the right frustum of a cone is placed in the below being fixed on manual wheelchair FEP frame connector cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391267.8U CN204723289U (en) | 2015-06-08 | 2015-06-08 | Be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391267.8U CN204723289U (en) | 2015-06-08 | 2015-06-08 | Be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723289U true CN204723289U (en) | 2015-10-28 |
Family
ID=54381680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520391267.8U Active CN204723289U (en) | 2015-06-08 | 2015-06-08 | Be installed at the mounting structure of the electric driver placed in the middle on manual wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475456A (en) * | 2016-07-15 | 2019-03-15 | 福特全球技术公司 | Auxiliary power unit |
-
2015
- 2015-06-08 CN CN201520391267.8U patent/CN204723289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109475456A (en) * | 2016-07-15 | 2019-03-15 | 福特全球技术公司 | Auxiliary power unit |
| CN109475456B (en) * | 2016-07-15 | 2021-03-05 | 福特全球技术公司 | Auxiliary power device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |