CN203876875U - A rack-typed self-locking lifting support for a moped - Google Patents
A rack-typed self-locking lifting support for a moped Download PDFInfo
- Publication number
- CN203876875U CN203876875U CN201420151812.1U CN201420151812U CN203876875U CN 203876875 U CN203876875 U CN 203876875U CN 201420151812 U CN201420151812 U CN 201420151812U CN 203876875 U CN203876875 U CN 203876875U
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- China
- Prior art keywords
- driving box
- lifting bar
- lifting
- rack
- bar
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- Withdrawn - After Issue
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Abstract
The invention provides a rack-typed self-locking lifting support for a moped and relates to the technical field of moped supports and vehicle burglary prevention. The rack-typed self-locking lifting support for a moped includes a moped body, a lock installed on the moped body and a lock cylinder installed in the lock. The moped body is provided with a driving box. A lifting rod is arranged in the driving box in the vertical direction and is connected with a driving motor by a transmission mechanism. An upper travel switch and a lower travel switch are also arranged in the driving box. A travel touch plate is arranged between the upper travel switch and the lower travel switch. One end of the travel touch plate is fixed on the top end of the lifting rod. The lower end of the lifting rod is fixedly connected with U-shaped support foot whose opening is downward. Concentric pin holes are formed in the side wall of the driving box and the lifting rod. A pair of reset spring and pin shaft is arranged in each of the pin holes. The pin shafts are connected with a triggering switch by a flexible connecting shaft. The triggering switch is arranged in the lock. The motor is controlled to rotate forwards and backwards in a way that the lock cylinder is rotated. The support of the invention can be arranged or put away in a electric way instead of manpower, which saves time and labor.
Description
Technical field
The utility model relates to boosted vehicle support and vehicle anti-theft technical field, is specifically related to a kind of rack-and-pinion boosted vehicle lifting self-lock support.
Background technology
Boosted vehicle comprises all impersonal force vehicles, mainly contain dividing of Moped Scooter and fuel bicycle, at present, the for motor vehicle support of the impersonal force such as motor bike, battery-driven car is when vehicle is parked, by manpower, will prop up the state of propping that is placed on, when vehicle need to travel, then by the state of propping, change support into collapsed state by manpower, vehicle can be waited to sail.By manpower, prop, pack up support, sweat very not only, and when propping state, be easy to be packed up without authorization by other people when support, car is pushed away away, anti-theft security is poor.
Utility model content
The purpose of this utility model is the defect existing for prior art, proposes a kind of rack-and-pinion boosted vehicle lifting self-lock support, and this support not only can complete vertical lift to vehicle, during parking, also can carry out self-locking to vehicle, improves the theftproof performance of vehicle.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, the vehicle body that comprises boosted vehicle, be arranged on the tapered end on vehicle body, and be arranged on the lock core in tapered end, it is characterized in that: described vehicle body is provided with driving box, in driving box, on vertical direction, be provided with lifting bar, lifting bar connects drive motor by transmission device, in described driving box, be also provided with upper stroke switch and lower stroke switch, between described upper stroke switch and lower stroke switch, be provided with stroke touch panel, stroke touch panel one end is fixed on lifting bar top, the described lifting bar lower end U-shaped leg that Open Side Down that is connected, on the sidewall of described driving box and on lifting bar, be provided with concentric pin-and-hole, in pin-and-hole, be provided with an assembly to the retracing spring and the bearing pin that use, bearing pin is connected with trigger switch by flexibly connecting axle, this trigger switch is arranged in tapered end, by rotational lock core, control drive motor rotating.
The utility model also can have further optimal technical scheme:
Described lifting bar one side is provided with tooth bar, one side of described lifting bar band tooth bar is provided with transmission gear, the engagement of driving cog wheel and rack, described transmission gear is arranged on the main shaft of drive motor, described drive motor is fixedly mounted in driving box, and the side that described lifting bar is relative with tooth bar arranges two guiding rollers.
Described guiding roller is outer pulley, and described outer pulley is arranged in driving box by rotating shaft, and the roll surface of described outer pulley contacts with lifting bar, and the dual-side of described roll surface is along the chimb that is provided with spacing guiding.
Described guiding roller is interior needle roller, and described interior needle roller embeds in lifting bar to be installed, and a side roll surface of described interior needle roller protrudes lifting bar and contacts with the inwall of driving box.
Described lifting bar one side is provided with tooth bar, one side of described lifting bar band tooth bar is provided with worm gear and the worm screw cooperatively interacting, described snail wheel and rack engagement, the main shaft of described worm screw and drive motor is connected, described drive motor is fixedly mounted in driving box, the side that described lifting bar is relative with tooth bar arranges two guiding rollers, and guiding roller embeds in driving box sidewall and installs, and the roll surface of described guiding roller protrudes driving box inwall and contacts with lifting bar.
By key rotation lock core, lock core rotates controls trigger switch simultaneously, then controls drive motor rotating by trigger switch, and drive motor drives lifting bar in the vertical direction to move by transmission device.When lifting bar stretches out downwards, U-shaped leg contacts to earth and vehicle body is propped; When lifting bar is upwards regained, U-shaped leg built on stilts puts down vehicle body, after wheel contacts to earth, can normally travel.
The beneficial effects of the utility model are:
The utility model provides a kind of rack-and-pinion boosted vehicle lifting self-lock support, adopt motor and by driving device, support carried out to vertical lift, the action of automatically propping and packing up to complete support, in other words, by electronic replacement manpower, prop or pack up support, time saving and energy saving like this; By bearing pin, coordinate with the location of pin-and-hole, can be at support in propping or during collapsed state, forming self-locking structure; When support is propped, can make vehicle in irremovable locking anti-theft state, and can prevent that support from packing up automatically.
A kind of rack-and-pinion boosted vehicle lifting self-lock support that utility model provides:
1, can liberate driver's limbs, can solve and use rise/descending branch of traditional boosted vehicle frame effort, time-consuming problem, saved unblank, the process of startup, parking, car locking;
(example: in crowded parking place, without croucs difficult drive/lock vehicle; As long as can guarantee that driver can pass in and out in the gap of numerous vehicles).
2, loading and manned in, also can be stable complete the action starting with parking;
(especially for women and weakling when shopping or picking child, only need to be concerned about purchase and child).
3, without the buying expenses increasing again any lock, and theftproof performance is superior; Laborsaving, save time, relieved.
Accompanying drawing explanation
Fig. 1 is that the master of the utility model the first embodiment looks cutaway view;
Fig. 2 is the right elevation of the utility model the first embodiment;
Fig. 3 is the left view of the utility model the first embodiment;
Fig. 4 is that the master of the utility model the second embodiment looks cutaway view;
Fig. 5 is that cutaway view is looked on the right side of the utility model the second embodiment;
Fig. 6 is the structural representation of the utility model the 3rd embodiment.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further set forth the utility model, but following embodiment is only preferred embodiment of the present utility model, not all.Embodiment based in embodiment, those skilled in the art are other embodiment that obtains under the prerequisite of not making creative work, all belongs to the protection domain of this patent.
Embodiment 1
As shown in Figure 1, 2, 3, structure of the present utility model is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, the vehicle body that comprises boosted vehicle, be arranged on the tapered end on vehicle body, and be arranged on the lock core in tapered end, vehicle body is provided with driving box 3, on the interior vertical direction of driving box 3, be provided with lifting bar 10, lifting bar 10 connects drive motor 8 by transmission device, in driving box 3, be also provided with upper stroke switch 7 and lower stroke switch 4, between upper stroke switch 7 and lower stroke switch 4, be provided with stroke touch panel 6, stroke touch panel 6 one end are fixed on lifting bar 1 top, the lifting bar 10 lower ends U-shaped leg 1 that Open Side Down that is connected, on the sidewall of driving box 3 and on lifting bar 10, be provided with concentric pin-and-hole, in pin-and-hole, be provided with an assembly to the retracing spring and the bearing pin 12 that use, bearing pin 12 is connected with trigger switch by flexibly connecting axle 2, this trigger switch is arranged in tapered end, by rotational lock core, control drive motor 8 rotatings, lifting bar 10 1 sides are provided with tooth bar 5, lifting bar 10 is provided with transmission gear 11 with a side of tooth bar 5, transmission gear 11 and tooth bar 5 engagements, transmission gear 11 is arranged on the main shaft of drive motor 8, drive motor 8 is fixedly mounted in driving box 3, and the side that lifting bar 10 is relative with tooth bar 5 arranges two guiding rollers 9, guiding roller 9 is outer pulley, and outer pulley is arranged in driving box 3 by rotating shaft, and the roll surface of outer pulley contacts with lifting bar 10, and the dual-side of roll surface is along the chimb that is provided with spacing guiding.
Embodiment 2
As shown in Figure 4,5, structure of the present utility model is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, the vehicle body that comprises boosted vehicle, be arranged on the tapered end on vehicle body, and be arranged on the lock core in tapered end, vehicle body is provided with driving box 7, on the interior vertical direction of driving box 7, be provided with lifting bar 2, lifting bar 2 connects drive motor 9 by transmission device, in driving box 7, be also provided with upper stroke switch 6 and lower stroke switch 5, between upper stroke switch 6 and lower stroke switch 5, be provided with stroke touch panel 8, stroke touch panel 8 one end are fixed on lifting bar 2 tops, the lifting bar 2 lower ends U-shaped leg 1 that Open Side Down that is connected, on the sidewall of driving box 7 and on lifting bar, be provided with concentric pin-and-hole, in pin-and-hole, be provided with an assembly to the retracing spring and the bearing pin 3 that use, bearing pin 3 is connected with trigger switch by flexibly connecting axle 4, this trigger switch is arranged in tapered end, by rotational lock core, control drive motor 9 rotatings, lifting bar 2 one sides are provided with tooth bar 10, lifting bar 2 is provided with transmission gear 11 with a side of tooth bar 10, transmission gear 11 and tooth bar 10 engagements, transmission gear 11 is arranged on the main shaft of drive motor 9, drive motor 9 is fixedly mounted in driving box 7, and the side that lifting bar 2 is relative with tooth bar 10 arranges two guiding rollers 12, guiding roller 12 is interior needle roller, and interior needle roller embeds the interior installation of lifting bar 2, and a side roll surface of interior needle roller protrudes lifting bar 2 and contacts with the inwall of driving box 7.
Embodiment 3
As shown in Figure 6, structure of the present utility model is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, the vehicle body that comprises boosted vehicle, be arranged on the tapered end on vehicle body, and be arranged on the lock core in tapered end, vehicle body is provided with driving box 11, on the interior vertical direction of driving box 11, be provided with lifting bar 3, lifting bar 3 connects drive motor 12 by transmission device, in driving box 11, be also provided with upper stroke switch 10 and lower stroke switch 8, between upper stroke switch 10 and lower stroke switch 8, be provided with stroke touch panel 9, stroke touch panel 9 one end are fixed on lifting bar top 3, the lifting bar 3 lower ends U-shaped leg 1 that Open Side Down that is connected, on the sidewall of driving box 11 and on lifting bar 3, be provided with concentric pin-and-hole, in pin-and-hole, be provided with an assembly to the retracing spring and the bearing pin 6 that use, bearing pin 6 is connected with trigger switch by flexibly connecting axle 5, this trigger switch is arranged in tapered end, by rotational lock core, control drive motor 12 rotatings, lifting bar 3 one sides are provided with tooth bar 2, lifting bar 3 is provided with a side of tooth bar 2 worm gear 14 and worm screw 13 cooperatively interacting, worm gear 14 and tooth bar 2 engagements, worm screw 13 is connected with the main shaft of drive motor 12, drive motor 12 is fixedly mounted in driving box 11, the side that lifting bar 3 is relative with tooth bar 2 arranges two guiding rollers 7, and guiding roller 7 embeds in driving box 11 sidewalls to be installed, and the roll surface of guiding roller 7 protrudes driving box 11 inwalls and contacts with lifting bar 3.
Support is that the process of collapsed state is by propping state-transition:
By key, lock core is turned to open position by off position, trigger switch is controlled in lock core rotation simultaneously makes drive motor forward, by flexibly connecting axle, bearing pin is pulled out in pin-and-hole simultaneously, under the driving of drive motor, lifting bar moves straight up, leg built on stilts puts down vehicle body, and the stroke touch panel on lifting bar top touches after upper stroke switch, and lifting bar stops action, now leg is packed up, and vehicle can normally travel.
The process that support changes by collapsed state the state of propping into is:
By key, lock core is turned to off position by open position, lock core rotation is controlled trigger switch simultaneously and is made drive motor reversion, under the driving of drive motor, lifting bar stretches out straight down, after leg kiss the earth, vehicle body is propped, the stroke touch panel on lifting bar top touches after lower stroke switch, lifting bar stops action, and now support is in propping state; Bearing pin inserts in pin-and-hole under action of reset spring simultaneously, and lifting bar is locked, and plays anti-theft function.
Type of drive for embodiment can, with regard to the demand of installing space, realize by type of drive such as flat tooth, helical teeth, curved tooth or worm and gears.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what in above-described embodiment and specification sheets, describe is only preference of the present utility model; be not used for limiting the utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a rack-and-pinion boosted vehicle lifting self-lock support, the vehicle body that comprises boosted vehicle, be arranged on the tapered end on vehicle body, and be arranged on the lock core in tapered end, it is characterized in that: described vehicle body is provided with driving box, in driving box, on vertical direction, be provided with lifting bar, lifting bar connects drive motor by transmission device, in described driving box, be also provided with upper stroke switch and lower stroke switch, between described upper stroke switch and lower stroke switch, be provided with stroke touch panel, stroke touch panel one end is fixed on lifting bar top, the described lifting bar lower end U-shaped leg that Open Side Down that is connected, on the sidewall of described driving box and on lifting bar, be provided with concentric pin-and-hole, in pin-and-hole, be provided with an assembly to the retracing spring and the bearing pin that use, bearing pin is connected with trigger switch by flexibly connecting axle, this trigger switch is arranged in tapered end, by rotational lock core, control drive motor rotating.
2. rack-and-pinion boosted vehicle lifting self-lock support according to claim 1, it is characterized in that: described lifting bar one side is provided with tooth bar, one side of described lifting bar band tooth bar is provided with transmission gear, the engagement of driving cog wheel and rack, described transmission gear is arranged on the main shaft of drive motor, described drive motor is fixedly mounted in driving box, and the side that described lifting bar is relative with tooth bar arranges two guiding rollers.
3. rack-and-pinion boosted vehicle lifting self-lock support according to claim 2, it is characterized in that: described guiding roller is outer pulley, described outer pulley is arranged in driving box by rotating shaft, and the roll surface of described outer pulley contacts with lifting bar, and the dual-side of described roll surface is along the chimb that is provided with spacing guiding.
4. rack-and-pinion boosted vehicle lifting self-lock support according to claim 2, is characterized in that: described guiding roller is interior needle roller, and described interior needle roller embeds in lifting bar to be installed, and a side roll surface of described interior needle roller protrudes lifting bar and contacts with the inwall of driving box.
5. rack-and-pinion boosted vehicle lifting self-lock support according to claim 1, it is characterized in that: described lifting bar one side is provided with tooth bar, one side of described lifting bar band tooth bar is provided with worm gear and the worm screw cooperatively interacting, described snail wheel and rack engagement, the main shaft of described worm screw and drive motor is connected, described drive motor is fixedly mounted in driving box, the side that described lifting bar is relative with tooth bar arranges two guiding rollers, guiding roller embeds in driving box sidewall and installs, and the roll surface of described guiding roller protrudes driving box inwall and contacts with lifting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151812.1U CN203876875U (en) | 2014-03-31 | 2014-03-31 | A rack-typed self-locking lifting support for a moped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151812.1U CN203876875U (en) | 2014-03-31 | 2014-03-31 | A rack-typed self-locking lifting support for a moped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876875U true CN203876875U (en) | 2014-10-15 |
Family
ID=51677402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151812.1U Withdrawn - After Issue CN203876875U (en) | 2014-03-31 | 2014-03-31 | A rack-typed self-locking lifting support for a moped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876875U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935423A (en) * | 2014-03-31 | 2014-07-23 | 蚌埠市唐人机械科技有限公司 | Gear rack type lifting self-locking support of moped |
| CN105460853A (en) * | 2016-01-21 | 2016-04-06 | 金思思 | Lift for building |
| CN106945754A (en) * | 2017-03-22 | 2017-07-14 | 浙江大学 | A kind of electric bicycle support |
-
2014
- 2014-03-31 CN CN201420151812.1U patent/CN203876875U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935423A (en) * | 2014-03-31 | 2014-07-23 | 蚌埠市唐人机械科技有限公司 | Gear rack type lifting self-locking support of moped |
| CN103935423B (en) * | 2014-03-31 | 2016-04-13 | 蚌埠市唐人机械科技有限公司 | Rack-and-pinion boosted vehicle lifting self-lock support |
| CN105460853A (en) * | 2016-01-21 | 2016-04-06 | 金思思 | Lift for building |
| CN106945754A (en) * | 2017-03-22 | 2017-07-14 | 浙江大学 | A kind of electric bicycle support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141015 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |