CN201613962U - Electric support for two-wheeled vehicles - Google Patents
Electric support for two-wheeled vehicles Download PDFInfo
- Publication number
- CN201613962U CN201613962U CN2009202457891U CN200920245789U CN201613962U CN 201613962 U CN201613962 U CN 201613962U CN 2009202457891 U CN2009202457891 U CN 2009202457891U CN 200920245789 U CN200920245789 U CN 200920245789U CN 201613962 U CN201613962 U CN 201613962U
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- CN
- China
- Prior art keywords
- leading screw
- strut bar
- supporting seat
- driving motor
- wheeled vehicle
- 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
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Abstract
The utility model relates to an electric support for two-wheeled vehicles, which comprises a transmission motor and an executing mechanism disposed at a motor shaft end of the transmission motor. The executing mechanism includes a rotary component, a translation component and a limit switch, wherein the rotary component connects the transmission motor and the translation component. The rotary component includes a bearing chamber, a screw and two pressure bearings disposed inside the bearing chamber. The electric support solves the technical problem of inconvenient use of existing vehicle supports, and has the advantage of convenient use.
Description
Technical field
The utility model relates to a kind of two-wheeled vehicle bracing or strutting arrangement, relates in particular to a kind of bracing or strutting arrangement that utilizes the self-contained electric energy of self-propelled vehicle to prop up vehicle about can automatic or manual when stopping.
Background technology
The car support type of at present domestic common two-wheeled vehicle (comprising motor bike and battery-driven car) has inclined to one side support and big support.Support is the single pole that adopts an available pin to transfer to partially, utilizes the front and back wheel formation three-point support structure of single pole top and self-propelled vehicle to prop up vehicle.Big support is a kind of H type support, its fixed end links to each other with vehicle frame and can rotate, when the movable end of H type support is depressed to H type support when perpendicular to the ground by pin, can vehicle rear wheel is unsettled, 2 of the movable ends of H type support form a three-point support structure with vehicle front-wheel and prop up vehicle.But, more than the support of two kinds of cars all have inconvenient problem with use.
Summary of the invention
The utility model purpose provides a kind of electronic support of two-wheeled vehicle that can prop up vehicle when two-wheeled vehicle stops from the right and left, and it has solved existing car support and has used inconvenient technical matters.
Technical solution of the present utility model:
The electronic support of a kind of two-wheeled vehicle, its special character is: the actuating unit that comprises driving motor and be arranged on the motor shaft end of driving motor, described actuating unit comprises runner assembly, translation assembly and travel switch, described runner assembly connects driving motor and translation assembly, and described runner assembly comprises bearing chamber, leading screw, is arranged on two pressure bearings in the bearing chamber; The right-hand member of described leading screw is provided with outside thread, and its left end is connected with the driving motor output shaft, on its middle part circumference face the spacing pillow block vertical with the leading screw axis direction is set; Described spacing pillow block is arranged in the bearing chamber, and described two pressure bearings are separately positioned on the left side and the right side of spacing pillow block;
Described translation assembly comprises supporting seat, be arranged on strut bar in the supporting seat, can be combined into the nut of ball screw assembly, with leading screw; The right-hand member of described strut bar is connected with the push-and-pull executive device by pivot pin,
The left side of described strut bar is provided with blind hole, and described nut is embedded in the blind hole; The circumference side of described strut bar is provided with the limiting stopper of two evaginations; Described supporting seat is provided with and can supplies the central through hole of strut bar sway and can supply two two position-limited troughs that limiting stopper horizontally slips;
Described travel switch is arranged on the two ends of supporting seat.
The relevant position, both sides of the above supporting seat is provided with the position-limited trough baffle plate.
Above-mentioned leading screw is the rectangle leading screw.
Above-mentioned driving motor is a DC machine.
The advantage that the utlity model has is:
The utility model is to utilize DC motor to drive the rotation of rectangle leading screw, promotes the flexible of strut bar.The upper end of electronic support links to each other with the bottom crossbeam of vehicle, and be installed in the vehicle postmedian about the middle part have the distance of 200mm-300mm.When electronic support is propped up during electronic propping up, two points of electronic support and vehicle front-wheel form three strong points and prop up vehicle, and be easy to use.
Description of drawings
Fig. 1, Fig. 2 are structural representation of the present utility model:
Fig. 3 is a working state schematic representation of the present utility model;
Fig. 4 is a two-wheeled vehicle of the present utility model with electronic support integral structural representation;
Wherein: 1-driving motor, 2-pressure bearing, 3-strut bar, 4-supporting seat, 5-motor shaft, the 6-nut, 7-leading screw, 8-limiting stopper, the spacing pillow block of 9-, 10-position-limited trough, 11-position-limited trough baffle plate, 12-two-wheeled vehicle, 13-hind axle, 14-push-and-pull executive device, 15-travel switch.
The specific embodiment
A kind of as shown in Figure 1 and Figure 2 two-wheeled vehicle can be arranged on the left and right sides of back wheels of vehicle, the actuating unit that every side includes DC machine 1 and is arranged on the motor shaft end of driving motor with the structural representation of electronic support; Power by vehicular power-bottle; Actuating unit comprises runner assembly, translation assembly and travel switch, and runner assembly connects driving motor and translation assembly, and runner assembly comprises bearing chamber, rectangle leading screw 7, is arranged on two pressure bearings 2 in the bearing chamber; The right-hand member of rectangle leading screw 7 is provided with outside thread, and its left end is connected with driving motor motor shaft 5, on its middle part circumference face the spacing pillow block 9 vertical with rectangle leading screw 7 axis directions is set; Spacing pillow block 9 is arranged in the bearing chamber, and two pressure bearings 2 are separately positioned on the left side and the right side of spacing pillow block 9; The translation assembly comprises supporting seat 4, be arranged on strut bar 3 in the supporting seat 4, can be combined into the nut 6 of ball screw assembly, with rectangle leading screw 7; The right-hand member of strut bar 3 is connected with push-and-pull executive device 14 by pivot pin, and the left side of strut bar 3 is provided with blind hole, and nut 8 is embedded in the blind hole; The circumference side of strut bar 3 is provided with the limiting stopper 8 of two evaginations; Supporting seat 4 is provided with and can supplies the central through hole of strut bar 3 sway and can supply two two position-limited troughs 10 that limiting stopper 8 horizontally slips.The corresponding position of the both sides of supporting seat 4 and position-limited trough is provided with position-limited trough baffle plate 11.
Two-wheeled vehicle is with electronic support integral structural representation as shown in Figure 4, the upper end inclination certain angle of driving motor is fixed on the hind axle 13 of two-wheeled vehicle, thereby realizes the function of car support.
Working process of the present utility model:
Electronic support is to adopt DC motor and rectangle leading screw to control the flexible of electronic support; The top of strut bar is equipped with the nut that matches with leading screw, and the restriction that strut bar is subjected to limiting stopper can not radially be rotated and can only be made axial translation, and strut bar can only be done the radial expansion motion when the rectangle leading screw rotates.State after being illustrated in figure 3 as strut bar and stretching out.Travel switch is installed in the two ends of supporting seat, controls the extended position and the retracted position of strut bar respectively by the break-make of control relay.
Claims (4)
1. electronic support of two-wheeled vehicle, it is characterized in that: the actuating unit that comprises driving motor and be arranged on the motor shaft end of driving motor, described actuating unit comprises runner assembly, translation assembly and travel switch, described runner assembly connects driving motor and translation assembly, and described runner assembly comprises bearing chamber, leading screw, is arranged on two pressure bearings in the bearing chamber; The right-hand member of described leading screw is provided with outside thread, and its left end is connected with the driving motor output shaft, on its middle part circumference face the spacing pillow block vertical with the leading screw axis direction is set; Described spacing pillow block is arranged in the bearing chamber, and described two pressure bearings are separately positioned on the left side and the right side of spacing pillow block;
Described translation assembly comprises supporting seat, be arranged on strut bar in the supporting seat, can be combined into the nut of ball screw assembly, with leading screw; The right-hand member of described strut bar is connected with the push-and-pull executive device by pivot pin,
The left side of described strut bar is provided with blind hole, and described nut is embedded in the blind hole; The circumference side of described strut bar is provided with the limiting stopper of two evaginations; Described supporting seat is provided with and can supplies the central through hole of strut bar sway and can supply two two position-limited troughs that limiting stopper horizontally slips;
Described travel switch is arranged on the two ends of supporting seat.
2. the electronic support of two-wheeled vehicle according to claim 1 is characterized in that: the relevant position, both sides of described supporting seat is provided with the position-limited trough baffle plate.
3. the electronic support of two-wheeled vehicle according to claim 1 and 2 is characterized in that: described leading screw is the rectangle leading screw.
4. the electronic support of two-wheeled vehicle according to claim 1 and 2 is characterized in that: described driving motor is a DC machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202457891U CN201613962U (en) | 2009-12-16 | 2009-12-16 | Electric support for two-wheeled vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202457891U CN201613962U (en) | 2009-12-16 | 2009-12-16 | Electric support for two-wheeled vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201613962U true CN201613962U (en) | 2010-10-27 |
Family
ID=43000334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202457891U Expired - Fee Related CN201613962U (en) | 2009-12-16 | 2009-12-16 | Electric support for two-wheeled vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201613962U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423349A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Variable spring support |
| CN103847832A (en) * | 2014-03-11 | 2014-06-11 | 陈国群 | Electric folding telescopic double-foot support frame for two-wheeled vehicle |
| CN104527845A (en) * | 2014-12-19 | 2015-04-22 | 杭州创皇电动车科技有限公司 | Automatic kickstand of two-wheeled electric vehicle |
| CN104960594A (en) * | 2015-07-09 | 2015-10-07 | 常州市武进常友无纺布制品厂 | Foldable aluminum alloy parking frame supporter |
| CN106080851A (en) * | 2016-07-27 | 2016-11-09 | 许建财 | A kind of support unit of cart |
| CN106114690A (en) * | 2016-07-27 | 2016-11-16 | 许建财 | A kind of support unit of the cart of easy regulation |
-
2009
- 2009-12-16 CN CN2009202457891U patent/CN201613962U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423349A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Variable spring support |
| CN103847832A (en) * | 2014-03-11 | 2014-06-11 | 陈国群 | Electric folding telescopic double-foot support frame for two-wheeled vehicle |
| CN104527845A (en) * | 2014-12-19 | 2015-04-22 | 杭州创皇电动车科技有限公司 | Automatic kickstand of two-wheeled electric vehicle |
| CN104960594A (en) * | 2015-07-09 | 2015-10-07 | 常州市武进常友无纺布制品厂 | Foldable aluminum alloy parking frame supporter |
| CN106080851A (en) * | 2016-07-27 | 2016-11-09 | 许建财 | A kind of support unit of cart |
| CN106114690A (en) * | 2016-07-27 | 2016-11-16 | 许建财 | A kind of support unit of the cart of easy regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20101216 |