CN205203200U - Automatic lifting support device of electric bicycle - Google Patents
Automatic lifting support device of electric bicycle Download PDFInfo
- Publication number
- CN205203200U CN205203200U CN201520883477.9U CN201520883477U CN205203200U CN 205203200 U CN205203200 U CN 205203200U CN 201520883477 U CN201520883477 U CN 201520883477U CN 205203200 U CN205203200 U CN 205203200U
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- China
- Prior art keywords
- ratchet
- hole
- rear end
- hydraulic stem
- actuating cylinder
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Abstract
The utility model discloses an automatic lifting support device of electric bicycle, including mobile jib, smooth movable sleeve, fixing sleeve, manual hydraulic means, automatic hydraulic means, branch and ratchet, the mobile jib is fixed under electric bicycle's seat, and fixing sleeve is in the back, respectively with manual hydraulic means's pneumatic cylinder end and automatic hydraulic means's pneumatic cylinder end -to -end connection, smooth movable sleeve is connected with manual hydraulic means's the hydraulic stem and the upper end of branch respectively in the front, the lower extreme branch is fixed to the ratchet. Automatic hydraulic means promotes the hydraulic stem and then promotes branch linkage ratchet to move down forward, and the ratchet puts the back in place and supports on ground, keeps the balance of car, automatic hydraulic means regains the hydraulic stem or manual hydraulic means promotes the hydraulic stem, and the hydraulic stem drives branch linkage ratchet and upward moves the ratchet return backward. The utility model discloses it is rational in infrastructure, can support the electric motor car, reduced the number of times that the driver leg propped ground, the security improves.
Description
[technical field]
The utility model 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.
[utility model content]
The purpose of this utility model relates to a kind of 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, the utility model have employed 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 utility model has following beneficial effect:
1, the utility model 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 utility model.
Fig. 2 is the slider tube structural representation of a kind of Electrical Bicycle automatic lifting stand of the utility model.
Fig. 3 is the fixed muffle structural representation of a kind of Electrical Bicycle automatic lifting stand of the utility model.
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 utility model in conjunction with above-mentioned accompanying drawing.
[detailed description of the invention]
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Refer to Fig. 1, in a better embodiment of the present utility model, 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 utility model, but embodiment is also not used to limit patent claim of the present utility model, the equal change completed under technical spirit suggested by all the utility model or modification are changed, and all should belong to the utility model 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 |
|---|---|---|---|
| CN201520883477.9U CN205203200U (en) | 2015-11-06 | 2015-11-06 | Automatic lifting support device of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883477.9U CN205203200U (en) | 2015-11-06 | 2015-11-06 | Automatic lifting support device of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205203200U true CN205203200U (en) | 2016-05-04 |
Family
ID=55840932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520883477.9U Expired - Fee Related CN205203200U (en) | 2015-11-06 | 2015-11-06 | Automatic lifting support device of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205203200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292306A (en) * | 2015-11-06 | 2016-02-03 | 广西大学 | Automatic lifting supporting device for electric bicycle |
-
2015
- 2015-11-06 CN CN201520883477.9U patent/CN205203200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292306A (en) * | 2015-11-06 | 2016-02-03 | 广西大学 | Automatic lifting supporting device for electric bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211106 |