CN103935423B - Rack-and-pinion boosted vehicle lifting self-lock support - Google Patents
Rack-and-pinion boosted vehicle lifting self-lock support Download PDFInfo
- Publication number
- CN103935423B CN103935423B CN201410127235.7A CN201410127235A CN103935423B CN 103935423 B CN103935423 B CN 103935423B CN 201410127235 A CN201410127235 A CN 201410127235A CN 103935423 B CN103935423 B CN 103935423B
- Authority
- CN
- China
- Prior art keywords
- lifting bar
- driving box
- lifting
- drive motor
- rack
- 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.)
- Active
Links
Landscapes
- Transmission Devices (AREA)
Abstract
The invention provides a kind of rack-and-pinion boosted vehicle lifting self-lock support, relate to boosted vehicle support and vehicle anti-theft technical field, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, vehicle body is provided with driving box, in driving box, vertical direction is provided with lifting bar, lifting bar connects drive motor by transmission device, upper stroke switch and lower stroke switch is also provided with in described driving box, stroke touch panel is provided with between described upper stroke switch and lower stroke switch, stroke touch panel one end is fixed on lifting bar top, described lifting bar lower end is connected the U-shaped leg that Open Side Down, concentric pin-and-hole is provided with on the sidewall of described driving box and on lifting bar, an assembly is provided with to the retracing spring used and bearing pin in pin-and-hole, bearing pin is connected with trigger switch by flexibly connecting axle, this trigger switch is arranged in tapered end, drive motor rotating is controlled by rotational lock core.This device is propped by electronic replacement manpower or is packed up support, time saving and energy saving.
Description
Technical field
The present invention relates to boosted vehicle support and vehicle anti-theft technical field, be 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 Moped Scooter and fuel bicycle point, at present, the for motor vehicle support of the impersonal force such as motor bike, battery-driven car is when the vehicle parks, to be propped up by manpower and be placed on the state of propping, when vehicle needs to travel, then change support into collapsed state by the state of propping by manpower, vehicle can be waited to sail.Propped by manpower, pack up support, not only very sweat, and be easy to when support is in and props state be packed up without authorization by other people, pushed away away by car, tamper-security is poor.
Summary of the invention
The object of the invention is the defect existed for prior art, propose a kind of rack-and-pinion boosted vehicle lifting self-lock support, this support not only can complete vertical lift to vehicle, also can carry out self-locking to vehicle during parking, improves the theftproof performance of vehicle.
Technical matters to be solved by this invention realizes by the following technical solutions:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, it is characterized in that: described vehicle body is provided with driving box, in driving box, vertical direction is provided with lifting bar, lifting bar connects drive motor by transmission device, upper stroke switch and lower stroke switch is also provided with in described driving box, stroke touch panel is provided with between described upper stroke switch and lower stroke switch, stroke touch panel one end is fixed on lifting bar top, described lifting bar lower end is connected the U-shaped leg that Open Side Down, concentric pin-and-hole is provided with on the sidewall of described driving box and on lifting bar, an assembly is provided with to the retracing spring used and bearing pin in pin-and-hole, bearing pin is connected with trigger switch by flexibly connecting axle, this trigger switch is arranged in tapered end, drive motor rotating is controlled by rotational lock core.
The present invention also can have further optimal technical scheme:
Described lifting bar side is provided with tooth bar, the side of described lifting bar band tooth bar is provided with transmission gear, driving cog wheel and rack engages, 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 being provided with spacing guiding.
Described guiding roller is interior needle roller, and described interior needle roller embeds in lifting bar to be installed, and the side roll surface of described interior needle roller protrudes the contact internal walls of lifting bar and driving box.
Described lifting bar side is provided with tooth bar, the side of described lifting bar band tooth bar is provided with the worm gear and worm screw that cooperatively interact, 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 and controls trigger switch simultaneously, then controls drive motor rotating by trigger switch, and drive motor drives the motion of lifting bar in the vertical direction by transmission device.When lifting bar stretches out downwards, U-shaped leg contacts to earth and is propped by vehicle body; When lifting bar is upwards regained, U-shaped leg leaves ground and is put down by vehicle body, can normally travel after wheel contacts to earth.
Beneficial effect of the present invention is:
The invention provides a kind of rack-and-pinion boosted vehicle lifting self-lock support, adopt motor and by driving device, vertical lift carried out to support, to complete the action that support is automatically propped and packed up, in other words, propped by electronic replacement manpower or packed up support, time saving and energy saving like this; By the location fit of bearing pin and pin-and-hole, can support be in prop or collapsed state time, form self-locking structure; When support is propped, vehicle can be made to be in irremovable locking anti-theft state, and can to prevent support from automatically packing up.
A kind of rack-and-pinion boosted vehicle lifting self-lock support provided is provided:
1, the limbs of driver can be liberated, can solve and use traditional boosted vehicle to rise/descending branch frame effort, time-consuming problem, eliminate unblank, start, parking, car locking process;
(example: in crowded parking place, struggle with open/car locking without the need to croucs; As long as can ensure that driver can be able to pass in and out in the gap of numerous vehicle).
2, loading and manned in, also can be stable complete starts and the action of parking;
(especially for women and weakling in shopping or when picking child, only need to be concerned about purchase and child).
3, without the need to increasing the buying expenses to any lock again, and theftproof performance is superior; Laborsaving, save time, relieved.
Accompanying drawing explanation
Fig. 1 is the front sectional view of first embodiment of the invention;
Fig. 2 is the right elevation of first embodiment of the invention;
Fig. 3 is the left view of first embodiment of the invention;
Fig. 4 is the front sectional view of second embodiment of the invention;
Fig. 5 is that cutaway view is looked on the right side of second embodiment of the invention;
Fig. 6 is the structural representation of third embodiment of the invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, set forth the present invention further, but following embodiment being only the preferred embodiments of the present invention, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to the protection domain of this patent.
Embodiment 1
As shown in Figure 1, 2, 3, structure of the present invention is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, vehicle body is provided with driving box 3, in driving box 3, vertical direction is provided with lifting bar 10, lifting bar 10 connects drive motor 8 by transmission device, upper stroke switch 7 and lower stroke switch 4 is also provided with in driving box 3, stroke touch panel 6 is provided with between upper stroke switch 7 and lower stroke switch 4, stroke touch panel 6 one end is fixed on lifting bar 1 top, lifting bar 10 lower end is connected the U-shaped leg 1 that Open Side Down, concentric pin-and-hole is provided with on the sidewall of driving box 3 and on lifting bar 10, an assembly is provided with to the retracing spring used and bearing pin 12 in pin-and-hole, bearing pin 12 is connected with trigger switch by flexibly connecting axle 2, this trigger switch is arranged in tapered end, drive motor 8 rotating is controlled by rotational lock core, lifting bar 10 side is provided with tooth bar 5, the side of lifting bar 10 with tooth bar 5 is provided with transmission gear 11, transmission gear 11 engages with tooth bar 5, 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 being provided with spacing guiding.
Embodiment 2
As shown in Figure 4,5, structure of the present invention is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, vehicle body is provided with driving box 7, in driving box 7, vertical direction is provided with lifting bar 2, lifting bar 2 connects drive motor 9 by transmission device, upper stroke switch 6 and lower stroke switch 5 is also provided with in driving box 7, stroke touch panel 8 is provided with between upper stroke switch 6 and lower stroke switch 5, stroke touch panel 8 one end is fixed on lifting bar 2 top, lifting bar 2 lower end is connected the U-shaped leg 1 that Open Side Down, concentric pin-and-hole is provided with on the sidewall of driving box 7 and on lifting bar, an assembly is provided with to the retracing spring used and bearing pin 3 in pin-and-hole, bearing pin 3 is connected with trigger switch by flexibly connecting axle 4, this trigger switch is arranged in tapered end, drive motor 9 rotating is controlled by rotational lock core, lifting bar 2 side is provided with tooth bar 10, the side of lifting bar 2 with tooth bar 10 is provided with transmission gear 11, transmission gear 11 engages with tooth bar 10, 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 in lifting bar 2 and installs, and the side roll surface of interior needle roller protrudes the contact internal walls of lifting bar 2 and driving box 7.
Embodiment 3
As shown in Figure 6, structure of the present invention is:
A kind of rack-and-pinion boosted vehicle lifting self-lock support, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, vehicle body is provided with driving box 11, in driving box 11, vertical direction is provided with lifting bar 3, lifting bar 3 connects drive motor 12 by transmission device, upper stroke switch 10 and lower stroke switch 8 is also provided with in driving box 11, stroke touch panel 9 is provided with between upper stroke switch 10 and lower stroke switch 8, stroke touch panel 9 one end is fixed on lifting bar top 3, lifting bar 3 lower end is connected the U-shaped leg 1 that Open Side Down, concentric pin-and-hole is provided with on the sidewall of driving box 11 and on lifting bar 3, an assembly is provided with to the retracing spring used and bearing pin 6 in pin-and-hole, bearing pin 6 is connected with trigger switch by flexibly connecting axle 5, this trigger switch is arranged in tapered end, drive motor 12 rotating is controlled by rotational lock core, lifting bar 3 side is provided with tooth bar 2, the side of lifting bar 3 with tooth bar 2 is provided with the worm gear 14 and worm screw 13 that cooperatively interact, worm gear 14 engages with tooth bar 2, 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 sidewall and installs, and the roll surface of guiding roller 7 protrudes driving box 11 inwall and contacts with lifting bar 3.
Support by prop state-transition be the process of collapsed state is:
By key, lock core is turned to open position by off position, lock core rotates control trigger switch simultaneously makes drive motor rotate 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 leaves ground and is put down by vehicle body, and after the stroke touch panel on lifting bar top touches upper stroke switch, 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 rotates control trigger switch simultaneously makes drive motor reverse, under the driving of drive motor, lifting bar stretches out straight down, after leg kiss the earth, vehicle body is propped, after the stroke touch panel on lifting bar top touches lower stroke switch, lifting bar stops action, and now support is in the state of propping; Bearing pin inserts in pin-and-hole under action of reset spring simultaneously, locks, play anti-theft function to lifting bar.
Type of drive for embodiment with regard to the demand of installing space, can be realized by type of drive such as flat tooth, helical teeth, curved tooth or worm and gears.
More than show and describe groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets is only preference of the present invention; be not used for limiting the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a rack-and-pinion boosted vehicle lifting self-lock support, comprise the vehicle body of boosted vehicle, be arranged on the tapered end on vehicle body, and the lock core be arranged in tapered end, it is characterized in that: described vehicle body is provided with driving box, in driving box, vertical direction is provided with lifting bar, lifting bar connects drive motor by transmission device, upper stroke switch and lower stroke switch is also provided with in described driving box, stroke touch panel is provided with between described upper stroke switch and lower stroke switch, stroke touch panel one end is fixed on lifting bar top, described lifting bar lower end is connected the U-shaped leg that Open Side Down, concentric pin-and-hole is provided with on the sidewall of described driving box and on lifting bar, an assembly is provided with to the retracing spring used and bearing pin in pin-and-hole, bearing pin is connected with trigger switch by flexibly connecting axle, this trigger switch is arranged in tapered end, drive motor rotating is controlled by rotational lock core.
2. rack-and-pinion boosted vehicle lifting self-lock support according to claim 1, it is characterized in that: described lifting bar side is provided with tooth bar, the side of described lifting bar band tooth bar is provided with transmission gear, driving cog wheel and rack engages, 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 being 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 the side roll surface of described interior needle roller protrudes the contact internal walls of lifting bar and driving box.
5. rack-and-pinion boosted vehicle lifting self-lock support according to claim 1, it is characterized in that: described lifting bar side is provided with tooth bar, the side of described lifting bar band tooth bar is provided with the worm gear and worm screw that cooperatively interact, 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 |
|---|---|---|---|
| CN201410127235.7A CN103935423B (en) | 2014-03-31 | 2014-03-31 | Rack-and-pinion boosted vehicle lifting self-lock support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410127235.7A CN103935423B (en) | 2014-03-31 | 2014-03-31 | Rack-and-pinion boosted vehicle lifting self-lock support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935423A CN103935423A (en) | 2014-07-23 |
| CN103935423B true CN103935423B (en) | 2016-04-13 |
Family
ID=51183372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410127235.7A Active CN103935423B (en) | 2014-03-31 | 2014-03-31 | Rack-and-pinion boosted vehicle lifting self-lock support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103935423B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109578A (en) * | 2015-08-25 | 2015-12-02 | 叶九生 | Automatic lifting rear wheel for electric motorcycle |
| CN105523153A (en) * | 2015-12-30 | 2016-04-27 | 大连理工大学 | Additional lateral body device for trimaran and trimaran |
| EP3475494A1 (en) * | 2016-06-24 | 2019-05-01 | Koninklijke Philips N.V. | Bracket with vertical and horizontal adjustability |
| CN108115870A (en) * | 2017-12-28 | 2018-06-05 | 邱德平 | A kind of automatic die sinking demoulds vulcanizer |
| CN108759451A (en) * | 2018-06-26 | 2018-11-06 | 合肥亚卡普机械科技有限公司 | A kind of foodstuff drying device ancillary equipment |
| CN109823451B (en) * | 2019-03-11 | 2024-01-16 | 上海钧正网络科技有限公司 | Intelligent safety car locking device |
| CN110341839A (en) * | 2019-08-22 | 2019-10-18 | 李增志 | The safe auxiliary wheel device of sulky vehicle automatic lifting with anti-theft function |
| CN112297862B (en) * | 2020-09-25 | 2022-10-28 | 北京智扬北方国际教育科技有限公司 | New energy automobile |
| CN112879666B (en) * | 2021-01-13 | 2023-05-02 | 安徽金川建设工程有限公司 | A water conservancy pipeline supporting connection structure for hydraulic engineering |
| CN114870321A (en) * | 2022-03-30 | 2022-08-09 | 浙江唯品健康科技有限公司 | Intelligent height-sarking training device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203318563U (en) * | 2013-05-15 | 2013-12-04 | 常州市爱多动力科技有限公司 | Power-driven double-supporting foot and electric vehicle or motorcycle with same |
| CN203876875U (en) * | 2014-03-31 | 2014-10-15 | 蚌埠市唐人机械科技有限公司 | A rack-typed self-locking lifting support for a moped |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7584979B2 (en) * | 2004-01-20 | 2009-09-08 | Daniel Labonte | Powered retractable motorcycle stand |
-
2014
- 2014-03-31 CN CN201410127235.7A patent/CN103935423B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203318563U (en) * | 2013-05-15 | 2013-12-04 | 常州市爱多动力科技有限公司 | Power-driven double-supporting foot and electric vehicle or motorcycle with same |
| CN203876875U (en) * | 2014-03-31 | 2014-10-15 | 蚌埠市唐人机械科技有限公司 | A rack-typed self-locking lifting support for a moped |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103935423A (en) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103935423B (en) | Rack-and-pinion boosted vehicle lifting self-lock support | |
| CN103334602B (en) | Double rail type is without dodging three-dimensional parking device | |
| CN103935424B (en) | Screw-type boosted vehicle lifting self-locking device | |
| CN203876876U (en) | Lifting self-locking device of screw rod moped | |
| CN203876875U (en) | A rack-typed self-locking lifting support for a moped | |
| CN203318563U (en) | Power-driven double-supporting foot and electric vehicle or motorcycle with same | |
| CN204457002U (en) | Framed bent formula stereo parking facility | |
| CN105329340A (en) | Electric bicycle automatic supporting leg device | |
| CN104108436A (en) | Automatic lifting and locking device for electric vehicle | |
| CN204037725U (en) | Battery-driven car automatic lifting stick blocking device | |
| CN207892302U (en) | A kind of shared bicycle parking device of underground easy-offtaking | |
| CN203753280U (en) | Heavy motorcycle parking machine | |
| CN107859389A (en) | Double-layer parking space | |
| CN103949621B (en) | The T-shaped driving of foundry production line | |
| CN109398540B (en) | Portable bicycle parking frame | |
| CN211396843U (en) | Parking area is frame for intelligent hauler | |
| CN202491749U (en) | Car rear conveying frame capable of ascending and descending | |
| CN204703570U (en) | Intellectual vertically displaceable parking apparatus | |
| CN205907176U (en) | Draw limit machine traveling drive means | |
| CN203795912U (en) | Parking device | |
| CN210116592U (en) | Mechanical device of ground lock for locking wheel by motor | |
| CN204037728U (en) | A kind of battery-driven car automatic support leg device | |
| CN220267343U (en) | Vehicle anti-slip device | |
| CN202491750U (en) | Tail transportation frame capable of lifting automatically | |
| CN104085354B (en) | Top holder push rod latching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180416 Address after: No. 220 Changzheng Road, Bengbu, Anhui Province Patentee after: ANHUI ZHONGJING LIGHTING TECHNOLOGY Co.,Ltd. Address before: 233040 Pearl District, Anhui, Bengbu A04 Dong (3-1-2) Patentee before: BENGBU TANGREN MACHINERY SCIENCE & TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230608 Address after: 233000 No.2, unit 1, building 130, Zhongshan street, bengshan District, Bengbu City, Anhui Province Patentee after: Zhang Long Address before: 233010 No. 220 Changzheng Road, Bengbu City, Anhui Province Patentee before: ANHUI ZHONGJING LIGHTING TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |