CN105292306A - Automatic lifting supporting device for electric bicycle - Google Patents
Automatic lifting supporting device for electric bicycle Download PDFInfo
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- CN105292306A CN105292306A CN201510749215.8A CN201510749215A CN105292306A CN 105292306 A CN105292306 A CN 105292306A CN 201510749215 A CN201510749215 A CN 201510749215A CN 105292306 A CN105292306 A CN 105292306A
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- hole
- rear end
- hydraulic
- ratchet
- actuating cylinder
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Abstract
The invention discloses an automatic lifting supporting device for an electric bicycle. The automatic lifting supporting device comprises a main rod, a sliding sleeve, a fixed sleeve, a manual hydraulic device, an automatic hydraulic device, struts and ratchet wheels, wherein the main rod is fixed to the position below a seat of the electric bicycle; the fixed sleeve is arranged on the rear portion of the main rod and connected with the tail end of a hydraulic cylinder of the manual hydraulic device and the tail end of a hydraulic cylinder of the automatic hydraulic device; the sliding sleeve is arranged on the front portion of the main rod and connected with a hydraulic rod of the manual hydraulic device and the upper end of one strut; the ratchet wheels are fixed to the lower ends of the corresponding struts. The automatic hydraulic device pushes the corresponding hydraulic rod which pushes the corresponding strut to drive the wheels in linkage to move forwards and downwards, and the ratchet wheels are supported by the ground when arriving in place to keep balance of the bicycle; the automatic hydraulic device takes back the corresponding hydraulic rod or the manual hydraulic device pushes the corresponding hydraulic rod, the hydraulic rods drive the struts to drive the ratchet wheels in linkage to move backwards and upwards, and the ratchet wheels return to original positions. The automatic lifting supporting device is reasonable in structure, can support the electric bicycle, reduces the frequency of making the legs of a driver supported by the ground, and improves safety.
Description
[technical field]
The present invention relates to traffic appliance field, is a kind of Electrical Bicycle automatic lifting stand.
[background technology]
In our daily traffic, the trip of driving Electrical Bicycle occupies most that unpowered vehicle is gone on a journey, thus, Electrical Bicycle is the indispensable a kind of traffic appliances of people, there is very eurypalynous Electrical Bicycle in the market, but the Electrical Bicycle of the overwhelming majority all needs chaufeur to support with leg continually when waiting red light or jogging, this causes certain trouble to chaufeur, and likely produces danger.
[summary of the invention]
The object of the invention is to relate to one rational in infrastructure, can support battery-driven car, thus with the battery-driven car bracing or strutting arrangement of the number of times on leg support ground when decreasing the red lights such as chaufeur or jogging.
In order to realize above-mentioned functions, present invention employs following design plan:
A kind of Electrical Bicycle automatic lifting stand, comprise mobile jib, slider tube, fixed muffle, manual hydraulic device, automatic hydraulic device, pole and ratchet, it is characterized in that: mobile jib includes mobile jib front end and mobile jib rear end, slider tube includes through hole on slider tube left end, slider tube right-hand member, slider tube lower through-hole and slider tube, the slider tube lower through-hole diameter of axle is equal with the mobile jib diameter of axle, and mobile jib front end, through slider tube lower through-hole, makes slider tube be arranged on mobile jib; Fixed muffle includes fixed muffle first through hole, fixed muffle second through hole and fixed muffle third through-hole, and the fixed muffle second through hole diameter of axle is equal with the mobile jib diameter of axle, and mobile jib rear end is through fixed muffle second through hole, makes fixed muffle be arranged on mobile jib; Pole comprises left branching rod, right pole and pole coupling end, and left branching rod includes left branching rod front end and left branching rod rear end, and right pole includes right pole front end and a right rod rear end; Left branching rod front end and right pole front end are installed to slider tube left end and slider tube right-hand member respectively by revolute pair, and fix left branching rod front end and right pole front end by the first bolt.
Manual hydraulic device comprises the first hydraulic actuating cylinder, upper hydraulic stem; First hydraulic actuating cylinder includes the first hydraulic actuating cylinder front end and the first hydraulic actuating cylinder rear end, and the first hydraulic actuating cylinder front end diameter of axle is equal with the through hole diameter of axle on slider tube, and the first hydraulic actuating cylinder front end is fixedly connected with slider tube through through hole on slider tube; Upper hydraulic stem includes hydraulic stem front end and upper hydraulic stem rear end, first hydraulic actuating cylinder rear end is connected by moving sets with upper hydraulic stem front end by moving sets, the upper hydraulic stem rear end diameter of axle is equal with the fixed muffle third through-hole diameter of axle, and upper hydraulic stem rear end is bolted on fixed muffle by second through third through-hole.
Automatic hydraulic device comprises lower hydraulic stem and the second hydraulic actuating cylinder; Second hydraulic actuating cylinder includes the second hydraulic actuating cylinder front end and the second hydraulic actuating cylinder rear end, the second hydraulic actuating cylinder rear end and perpendicular to the axis of fixed muffle first through hole, and is bolted on fixed muffle by the 3rd; Lower hydraulic stem includes lower hydraulic stem front end and lower hydraulic stem rear end, and lower hydraulic stem rear end is connected by moving sets with the second hydraulic actuating cylinder front end; Lower hydraulic stem front end is bolted on pole coupling end by the 4th.
Ratchet includes left ratchet and right ratchet, and left ratchet is provided with left ratchet centre hole, and the 5th bolt, through left ratchet centre hole, makes left branching rod rear end be connected with left ratchet; Right ratchet is provided with right ratchet centre hole, and the 6th bolt, through right ratchet centre hole, makes a right rod rear end be connected with right ratchet.
The spacing of the gap ratio left branching rod rear end that left branching rod front end and right pole front end are formed and right rod rear end formation is little, and its ratio is 1:5, and ratchet is supported on ground simultaneously, keeps the balance of car
The present invention has following beneficial effect:
1, the present invention promotes lower hydraulic stem by automatic hydraulic device, and it is lower mobile forward that lower hydraulic stem promotes pole interlock ratchet, and ratchet puts rear support in place on the ground, can keep the balance of Electrical Bicycle;
2, automatic hydraulic device regains lower hydraulic stem or the upper hydraulic stem of manual hydraulic device promotion, and upper hydraulic stem drive pole interlock ratchet is upper backward to be moved, ratchet return;
3, the existence of ratchet also ensure that the parking in upward slope process can not make Electrical Bicycle glide, and it is rational in infrastructure, can support battery-driven car, thus with the number of times on leg support ground when decreasing the red lights such as chaufeur or jogging, and then improve travel safety.
[accompanying drawing explanation]
Fig. 1 is the exterior three dimensional figure of a kind of Electrical Bicycle automatic lifting stand of the present invention.
Fig. 2 is the slider tube structural representation of a kind of Electrical Bicycle automatic lifting stand of the present invention.
Fig. 3 is the fixed muffle structural representation of a kind of Electrical Bicycle automatic lifting stand of the present invention.
Main element nomenclature
| Mobile jib 1 | Slider tube 2 | First hydraulic actuating cylinder 3 |
| Upper hydraulic stem 4 | Fixed muffle 5 | Lower hydraulic stem 6 |
| Second hydraulic actuating cylinder 7 | Pole 8 | Ratchet 9 |
| Mobile jib front end 11 | Mobile jib rear end 12 | Slider tube left end 21 |
| Slider tube right-hand member 22 | Slider tube lower through-hole 23 | Through hole 24 on slider tube |
| First hydraulic actuating cylinder front end 31 | First hydraulic actuating cylinder rear end 32 | Upper hydraulic stem front end 41 |
| Upper hydraulic stem rear end 42 | Fixed muffle first through hole 51 | Fixed muffle second through hole 52 |
| Fixed muffle third through-hole 53 | Lower hydraulic pressure front end 61 | Lower hydraulic pressure rear end 62 |
| Second hydraulic actuating cylinder front end 71 | Second hydraulic actuating cylinder rear end 72 | Left branching rod 81 |
| Right pole 82 | Left branching rod front end 83 | Left branching rod rear end 84 |
| Right pole front end 85 | A right rod rear end 86 | First bolt 101 |
| Second bolt 102 | 3rd bolt 103 | 4th bolt 105 |
| 5th bolt 105 | 5th bolt 106 | Manual hydraulic device 100 |
| Automatic hydraulic device 200 | Pole coupling end 87 | Left ratchet 91 |
| Right ratchet 92 | Left ratchet centre hole 93 | Right ratchet centre hole 94 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
[detailed description of the invention]
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further.
Refer to Fig. 1, in a better embodiment of the present invention, an Electrical Bicycle automatic lifting stand, comprises mobile jib 1, slider tube 2, fixed muffle 5, manual hydraulic device 100, automatic hydraulic device 200, pole 8 and ratchet 9.
Described mobile jib 1 includes mobile jib front end 11 and mobile jib rear end 12.
Please also refer to Fig. 2, described slider tube 2 includes slider tube left end 21 and slider tube right-hand member 22, and offer through hole 24 on slider tube lower through-hole 23 and slider tube, slider tube lower through-hole 23 diameter of axle is equal with mobile jib 1 diameter of axle, and mobile jib front end 11, through slider tube lower through-hole 23, makes slider tube 2 be arranged on mobile jib 1.
Described fixed muffle 5 offers fixed muffle first through hole 51, fixed muffle second through hole 52 and fixed muffle third through-hole 53, fixed muffle second through hole 52 diameter of axle is equal with mobile jib 1 diameter of axle, and mobile jib rear end 12, through fixed muffle second through hole 52, makes fixed muffle 5 be arranged on mobile jib 1.
Described pole 8 comprises left branching rod 81, right pole 82 and pole coupling end 87, and left branching rod 81 includes left branching rod front end 83 and left branching rod rear end 84, and right pole 82 includes right pole front end 85 and a right rod rear end 86; Left branching rod front end 83 and right pole front end 85 are installed to slider tube left end 21 and slider tube right-hand member 22 respectively by revolute pair, and fix left branching rod front end 83 and right pole front end 85 by the first bolt 101.
Described manual hydraulic device 100 comprises the first hydraulic actuating cylinder 3 and upper hydraulic stem 4; It is equal with through hole on slider tube 24 diameter of axle with first hydraulic actuating cylinder front end 31, hydraulic actuating cylinder rear end 32, first diameter of axle that first hydraulic actuating cylinder 3 includes the first hydraulic actuating cylinder front end 31, and the first hydraulic actuating cylinder front end 31 is fixedly connected with slider tube 2 through through hole 24 on slider tube; Upper hydraulic stem 4 includes hydraulic stem front end 41 and upper hydraulic stem rear end 42, first hydraulic actuating cylinder rear end 32 is connected with upper hydraulic stem front end 41 by moving sets, upper hydraulic stem rear end 42 diameter of axle is equal with fixed muffle third through-hole 53 diameter of axle, and upper hydraulic stem rear end 42 is fixed on fixed muffle 5 by the second bolt 102 through third through-hole 53.
Described automatic hydraulic device 200 comprises lower hydraulic stem 6 and the second hydraulic actuating cylinder 7; Second hydraulic actuating cylinder 7 includes the second hydraulic actuating cylinder front end 71 and the second hydraulic actuating cylinder rear end 72, hydraulic actuating cylinder rear end 72, second axis perpendicular to fixed muffle first through hole 51, and is fixed on fixed muffle 5 by the 3rd bolt 103; Lower hydraulic stem 6 includes lower hydraulic stem front end 61 and lower hydraulic stem rear end 62, and lower hydraulic stem rear end 62 is connected by moving sets with the second hydraulic actuating cylinder front end 71; Lower hydraulic stem front end 61 is fixed on pole coupling end 87 by the 4th bolt 104.
Described ratchet 9 includes left ratchet 91 and right ratchet 92, and left ratchet 91 is provided with left ratchet centre hole the 93, five bolt 105 through left ratchet centre hole 93, and left branching rod rear end 84 is connected with left ratchet 91; Right ratchet 92 is provided with right ratchet centre hole the 94, six bolt 106 through right ratchet centre hole 94, and a right rod rear end 86 is connected with right ratchet 92.
Described left branching rod front end 83 and gap ratio left branching rod rear end, right pole front end 85 84 and right rod rear end 86 spacing little, its ratio is 1:5.
The principle of described a kind of Electrical Bicycle automatic lifting stand is as follows: promote lower hydraulic stem 6 by automatic hydraulic device 200 during use, lower hydraulic stem 6 promotes left branching rod 81 and right pole 82 ratchet 9 forward downward that links and moves, ratchet 9 puts rear support in place on the ground, can keep the balance of Electrical Bicycle; Automatic hydraulic device regains lower hydraulic stem 6 or manual hydraulic device 100 promotes upper hydraulic stem 3, and upper hydraulic stem 3 or lower hydraulic stem 6 drive left branching rod 81 and right pole 82 ratchet 9 that links to move rearwardly and upwardly, ratchet 9 return.
Above-mentioned explanation is the detailed description for the better possible embodiments of the present invention, but embodiment is also not used to limit patent claim of the present invention, the equal change completed under technical spirit suggested by all the present invention or modification are changed, and all should belong to the present invention and contain the scope of the claims.
Claims (3)
1. an Electrical Bicycle automatic lifting stand, comprise mobile jib, slider tube, fixed muffle, manual hydraulic device, automatic hydraulic device, pole and ratchet, it is characterized in that: mobile jib includes mobile jib front end and mobile jib rear end, slider tube includes slider tube left end and slider tube right-hand member, and offer through hole on slider tube lower through-hole and slider tube, the slider tube lower through-hole diameter of axle is equal with the mobile jib diameter of axle, and mobile jib front end, through slider tube lower through-hole, makes slider tube be arranged on mobile jib;
Fixed muffle offers fixed muffle first through hole, fixed muffle second through hole and fixed muffle third through-hole, and the fixed muffle second through hole diameter of axle is equal with the mobile jib diameter of axle, and mobile jib rear end is through fixed muffle second through hole, makes fixed muffle be arranged on mobile jib;
Pole comprises left branching rod, right pole and pole coupling end, and left branching rod includes left branching rod front end and left branching rod rear end, and right pole includes right pole front end and a right rod rear end; Left branching rod front end and right pole front end are installed to slider tube left end and slider tube right-hand member respectively by revolute pair, and fix left branching rod front end and right pole front end by the first bolt;
Manual hydraulic device comprises the first hydraulic actuating cylinder, upper hydraulic stem, first hydraulic actuating cylinder includes the first hydraulic actuating cylinder front end and the first hydraulic actuating cylinder rear end, the first hydraulic actuating cylinder front end diameter of axle is equal with the through hole diameter of axle on slider tube, and the first hydraulic actuating cylinder front end is fixedly connected with slider tube through through hole on slider tube; Upper hydraulic stem includes hydraulic stem front end and upper hydraulic stem rear end, first hydraulic actuating cylinder rear end is connected with upper hydraulic stem front end by moving sets, the upper hydraulic stem rear end diameter of axle is equal with the fixed muffle third through-hole diameter of axle, and upper hydraulic stem rear end is through third through-hole, and is bolted on fixed muffle by second;
Automatic hydraulic device includes lower hydraulic stem and the second hydraulic actuating cylinder, second hydraulic actuating cylinder includes the second hydraulic actuating cylinder front end and the second hydraulic actuating cylinder rear end, second hydraulic actuating cylinder rear end perpendicular to the axis of fixed muffle first through hole, and is bolted on fixed muffle by the 3rd; Lower hydraulic stem includes lower hydraulic stem front end and lower hydraulic stem rear end, and lower hydraulic stem rear end is connected by moving sets with the second hydraulic actuating cylinder front end; Lower hydraulic stem front end is bolted on pole coupling end by the 4th.
2. a kind of Electrical Bicycle automatic lifting stand according to claim 1, it is characterized in that: ratchet includes left ratchet and right ratchet, left ratchet is provided with left ratchet centre hole, and the 5th bolt, through left ratchet centre hole, makes left branching rod rear end be connected with left ratchet; Right ratchet is provided with right ratchet centre hole, and the 6th bolt, through right ratchet centre hole, makes a right rod rear end be connected with right ratchet.
3. a kind of Electrical Bicycle automatic lifting stand according to claim 1, is characterized in that: left branching rod front end and gap ratio left branching rod rear end, right pole front end and a right rod rear end spacing little, its ratio is 1:5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749215.8A CN105292306A (en) | 2015-11-06 | 2015-11-06 | Automatic lifting supporting device for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510749215.8A CN105292306A (en) | 2015-11-06 | 2015-11-06 | Automatic lifting supporting device for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105292306A true CN105292306A (en) | 2016-02-03 |
Family
ID=55190306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510749215.8A Pending CN105292306A (en) | 2015-11-06 | 2015-11-06 | Automatic lifting supporting device for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105292306A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121387U (en) * | 1991-11-12 | 1992-11-11 | 吴坚中 | Hand control stabilization device for bicycle |
| CN2209622Y (en) * | 1994-12-16 | 1995-10-11 | 谢建生 | Supporting device for vehicle |
| WO2000071409A1 (en) * | 1999-05-25 | 2000-11-30 | Florian Michael Drachmann | Two-wheeled cycle with support wheels |
| CN2425838Y (en) * | 2000-06-06 | 2001-04-04 | 魏庆生 | Pedal hydraulic power-saving support for motorcycle |
| CN2571646Y (en) * | 2002-09-11 | 2003-09-10 | 顾庆扬 | Automatic lifting/lowering support wheel for electromechanical bicycle parking |
| CN2646004Y (en) * | 2003-06-21 | 2004-10-06 | 陈莉 | Hydraulic lifting master station rack for vehicle |
| CN202529061U (en) * | 2012-03-29 | 2012-11-14 | 俞钟晓 | Single-leg type electric bicycle supporter |
| CN104108436A (en) * | 2014-06-19 | 2014-10-22 | 蚌埠市唐人机械科技有限公司 | Automatic lifting and locking device for electric vehicle |
| CN205203200U (en) * | 2015-11-06 | 2016-05-04 | 广西大学 | Automatic lifting support device of electric bicycle |
-
2015
- 2015-11-06 CN CN201510749215.8A patent/CN105292306A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121387U (en) * | 1991-11-12 | 1992-11-11 | 吴坚中 | Hand control stabilization device for bicycle |
| CN2209622Y (en) * | 1994-12-16 | 1995-10-11 | 谢建生 | Supporting device for vehicle |
| WO2000071409A1 (en) * | 1999-05-25 | 2000-11-30 | Florian Michael Drachmann | Two-wheeled cycle with support wheels |
| CN2425838Y (en) * | 2000-06-06 | 2001-04-04 | 魏庆生 | Pedal hydraulic power-saving support for motorcycle |
| CN2571646Y (en) * | 2002-09-11 | 2003-09-10 | 顾庆扬 | Automatic lifting/lowering support wheel for electromechanical bicycle parking |
| CN2646004Y (en) * | 2003-06-21 | 2004-10-06 | 陈莉 | Hydraulic lifting master station rack for vehicle |
| CN202529061U (en) * | 2012-03-29 | 2012-11-14 | 俞钟晓 | Single-leg type electric bicycle supporter |
| CN104108436A (en) * | 2014-06-19 | 2014-10-22 | 蚌埠市唐人机械科技有限公司 | Automatic lifting and locking device for electric vehicle |
| CN205203200U (en) * | 2015-11-06 | 2016-05-04 | 广西大学 | Automatic lifting support device of electric bicycle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
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| WD01 | Invention patent application deemed withdrawn after publication |