CN202089143U - Intelligent labor-saving two-in-one support frame - Google Patents
Intelligent labor-saving two-in-one support frame Download PDFInfo
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- CN202089143U CN202089143U CN2011200430694U CN201120043069U CN202089143U CN 202089143 U CN202089143 U CN 202089143U CN 2011200430694 U CN2011200430694 U CN 2011200430694U CN 201120043069 U CN201120043069 U CN 201120043069U CN 202089143 U CN202089143 U CN 202089143U
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- floors
- lower connector
- feet
- laborsaving
- axle
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Abstract
The utility model relates to an intelligent labor-saving two-in-one support frame, which enables a side support way and a middle support way and comprises a left support leg and a right support leg. The left support leg comprises an upper connector and a lower connector connected with the upper connector through a joint structure. The lower connector is capable of rotating around the joint structure so as to make the left support leg bent. One side of the left support leg is provided with an outwards-extending side support leg. After the left support leg is bent through the joint structure, the side support leg and the right support leg form a side support to a riding vehicle. The intelligent labor-saving two-in-one support frame provided in the utility model has both a middle support function and a side support function. When the support frame is applied as a side support, what is needed is only to push forward the intelligent labor-saving two-in-one support frame and make the left support leg bent. When the support frame is applied as a middle support, what is needed is only to slightly upwardly lift the intelligent labor-saving two-in-one support frame and make the upper connector and the lower connector jointed. The support frame in the utility model is not only convenient to operate but also labor-saving.
Description
Technical field
The utility model relates to a kind of electric motor car with two wheels, more particularly, relates to a kind of laborsaving bracing frame of two-in-one intelligence of electric motor car with two wheels.
Background technology
In the prior art, the bracing frame of electric motor car with two wheels promptly can only play the middle effect of supporting only to keep plumbness to stand on ground on vehicle; Perhaps vehicle is kept tiltedly standing on the state that does not fall on ground, promptly can only play the effect that side supports; And above two kinds of bracing frames all do not have the labour-saving effect.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of two-in-one intelligence laborsaving bracing frame.
The technical scheme that its technical matters that solves the utility model adopts is: construct the laborsaving bracing frame of a kind of two-in-one intelligence, being used to support tricycle makes it to keep static on the ground, comprise left feet and right feet, described left feet comprises adaptor union and by articulation structure and the described adaptor union bonded assembly lower connector of going up, thereby described lower connector can rotate around described articulation structure described left feet is bent; Described left feet one side also is outward extended with the side feet;
After described left feet bent by described articulation structure, described side feet and described right feet formed side to described tricycle and support.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, the described axis of going up adaptor union and described lower connector be on the same straight line and with described right feet place straight line parallel.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, the described end of going up adaptor union is provided with two parallel floors, and described two floors are respectively equipped with the cooresponding elongated hole in position; Described lower connector top is provided with hollow connecting bushing, and described connecting bushing has through hole;
Described articulation structure comprises axle and the elastic reset member that is set on the described axle, and described elastic reset member is positioned at described connecting bushing, and an end is connected with described connecting bushing, and the other end is connected with described axle;
Described axle is passed described through hole described lower connector is hung between described two floors.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, the described end of going up adaptor union is provided with two parallel floors, and described two floors are respectively equipped with cooresponding hole, position; Described lower connector top has through hole;
Described articulation structure comprises axle and is set in elastic reset member on the described axle, and described elastic reset member is fixed on the end of described axle by locking piece, and an end is fixed on described going up on the adaptor union, and the other end is fixed on the described lower connector;
Described axle is passed described through hole described lower connector is hung between described two floors.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, described two floors are provided with the first retaining edge between described two floors and lay respectively at the second retaining edge of two floor bottom margins;
Described lower connector also is provided with the retaining vertical with described two floors along face, and described retaining along the width of face greater than the distance between described two floors; The vertical distance of described retaining along face to described lower connector top is greater than the described terminal terminal vertical distance in the described first retaining edge that arrives of adaptor union that goes up.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, described elastic reset member is a torsion spring.
In the laborsaving bracing frame of two-in-one intelligence described in the utility model, described left feet is connected by connecting rod with described right feet, and described connecting rod is provided with and is used for and described tricycle bonded assembly structure.
Implement the laborsaving bracing frame of two-in-one intelligence of the present utility model, have following beneficial effect: the function that support and side supported during the laborsaving bracing frame of two-in-one intelligence of the present utility model possessed simultaneously.When using, only need to give the power of a forward direction of the laborsaving bracing frame of this two-in-one intelligence, make a left side support bending and get final product as middle support; When using as middle support, only need and should a little upwards lift by the laborsaving bracing frame of two-in-one intelligence, two joints engage and get final product about can making, and also possess the labour-saving advantage in the time of easy to operate.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model first embodiment;
Fig. 2 is the rear view of the utility model first embodiment;
Fig. 3 be among the utility model first embodiment left feet as in cutaway view when supporting;
Fig. 4 is the section-drawing when left feet is subjected to upwards power among the utility model first embodiment;
Fig. 5 is the structural representation when left feet bends among the utility model first embodiment;
Fig. 6 is the structural representation of the utility model second embodiment;
Fig. 7 is first block diagram of the utility model second embodiment;
Fig. 8 is second block diagram of the utility model second embodiment;
Fig. 9 is the structural representation when left feet bends among the utility model second embodiment.
The specific embodiment
First embodiment:
As shown in Figure 1, simultaneously referring to Fig. 3, Fig. 2 is the rear view of present embodiment.In first embodiment of the present utility model, comprise left feet 1 and right feet 2, under the combined action of left feet 1 and right feet 2, it is also static that tricycle is kept upright on the ground.Left side feet 1 comprises adaptor union 11 again and passes through articulation structure 4 and last adaptor union 11 bonded assembly lower connectors 12, thereby lower connector 12 can rotate around articulation structure 4 left feet 1 is bent, and articulation structure 4 is equivalent to the kneed effect of human arm elbow joint and leg.Left feet 1 one sides also are outward extended with side feet 3 simultaneously; After left side feet 1 bent, 2 pairs of tricycles of side feet 3 and right feet formed side and support.Be understandable that, also be provided with a connecting rod 8 between left feet 1 and the right feet 2, above-mentioned two feets are coupled together, and this connecting rod 8 can also be captiveed joint with the tailstock of tricycle by connection structure.The laborsaving bracing frame of this two-in-one intelligence has possessed the function of middle support and side support simultaneously, and is easy to use, and more laborsaving.
Preferably, the axis of last adaptor union 11 and lower connector 12 be on the same straight line and with the straight line parallel at right feet 2 places.The axis of last adaptor union 11 and lower connector 12 and the parallel axes of right feet 2 make that the bending distortion of articulation structure 4 is more convenient, understandable, the axis of a left side feet 1 and right feet 2 also can be symmetrical arranged at an angle, and this kind stability of structure better but not too be convenient to the bending distortion of articulation structure 4.
In first embodiment of the present utility model, on connect 11 end and be provided with parallel two floors, 5, two floors 5 and be respectively equipped with the cooresponding elongated hole in position; Lower connector 12 tops are provided with hollow connecting bushing 6, and this connecting bushing 6 has through hole.
Above-mentioned articulation structure 4 comprises axle 7 and elastic reset member (not shown), and axle 7 can move and connecting bushing 6 is hung between two floors 5 along elongated hole, and the two ends of axle 7 also are provided with pad, makes axle 7 be unlikely to that pine withdraws from elongated hole.Elastic reset member one end is connected with connecting bushing 6, and the other end is connected with axle 7.Axle 7 is motionless, connecting bushing 6 can rotate around axle 7, in the rotating process, elastic reset member can be tightened and be produced a restoring force opposite with hand of rotation, the purpose that adopts elastic reset member is can self-return for left feet 1 is taken place after the bending distortion, makes it more laborsaving.In first embodiment of the present utility model, elastic reset member is a torsion spring, and the installation of torsion spring belongs to existing known technology, no longer narrates at this.
Further, two floors 5 also be provided with between two floors 5 first the retaining along 113 and lay respectively at two floors, 5 bottom margins second the retaining along 114.And lower connector 12 also is provided with the retaining vertical with two floors 5 along face 41.As can be seen from Figure 1, retaining along the width of face 41 greater than the distance between two floors 5 again because the effect of second retaining along 114, make when left feet 1 is subjected to pressure from vertical direction that retaining can cooperate and contacts along 114 along face 41 with second retaining.In first embodiment of the present utility model, above-mentioned lower connector 12 also is provided with and keeps off along the parallel plane 42 of face 41, retaining is clamped in connecting bushing 6 middle along face 41 and plane 42, understandable, the width on plane 42 should be less than the distance between two floors 5, make when left feet 1 is subjected to pressure from vertical direction that the upper end of lower connector 12 can snap onto in the space that two floors 5 form.Because first retaining is along 113 and second synergy that keeps off along 114, left feet 1 can not swing, i.e. the effect (as shown in Figure 3) that this moment, left feet 1 and right feet 2 supported in playing jointly.
When the laborsaving bracing frame of this two-in-one intelligence be subjected to one make progress lift power the time, because the action of gravity of lower connector 12 itself, axle 7 can be moved down along elongated hole, this moment can come out (as shown in Figure 4) from slippage in the space that two floors 5 form in the upper end of lower connector 12, two retainings are along not recurring position-limiting action, lower connector 12 is applied a power, make it to bend (as shown in Figure 5) to the right, this moment, left feet 1 no longer worked, and side feet 3 forms the side support with right feet 2 synergy to tricycle.Preferably, side feet 3 is located at adaptor union 11 1 sides.When in needs recover, supporting, only need tricycle is lifted a little, because the effect of elastic reset member, lower connector 12 can be got back to and last adaptor union 11 collinear positions, again it is applied a downward pressure, last adaptor union 11 and lower connector 12 engage the effect of supporting in the recovery again, and be simple to operate, also possesses the labour-saving advantage simultaneously.
Second embodiment:
In a second embodiment, the laborsaving bracing frame of this two-in-one intelligence still comprises left feet 1, right feet 2, on left feet 1, be provided with side feet 3, left feet 1 also comprises last adaptor union 11 and the lower connector 12 that is coupled together by articulation structure 4 simultaneously, and integral structure is same as the previously described embodiments.Different is that articulation structure 4 can also be the design shown in Fig. 6-8.In Fig. 6 (can simultaneously with reference to figure 7 and Fig. 8), the end of last adaptor union 11 still be provided with parallel two floors, 5, two floors 5 and be respectively equipped with the cooresponding common circular hole in position; Lower connector is provided with the end of sprag fashion, offers through hole on the sprag fashion end.
The retaining of last adaptor union 11 ends is identical with the setting in the above preferred embodiment along setting, different is, because what lower connector 12 adopted is the end of sprag fashion, so can omit the design on plane 42, as long as guarantee to keep off the vertical distance on 12 tops greater than the vertical distance of last adaptor union 11 ends to the first retaining along 113 ends along face 41 to lower connector.
As shown in Figure 9, when the laborsaving bracing frame of this two-in-one intelligence of needs supports when using as side, only need to collude and be located at that an end of torsion spring unclamps on the lower connector 12, allow lower connector 12 bending take place and get final product around the axle 7 of articulation structure 4.Articulation structure 4 among this embodiment on articulation structure 4 among the embodiment, structure is more simple, has possessed in the foregoing description the simple to operate and labour-saving advantage of the laborsaving bracing frame of two-in-one intelligence again simultaneously.
Above embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement in view of the above, can not limit protection domain of the present utility model.All equalizations of being done with the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (7)
1. laborsaving bracing frame of two-in-one intelligence, being used to support electric motor car with two wheels makes it to keep static on the ground, comprise left feet (1) and right feet (2), it is characterized in that, described left feet (1) comprises adaptor union (11) and by articulation structure (4) and described adaptor union (11) the bonded assembly lower connector (12) of going up, and described lower connector (12) can be around described articulation structure (4) thereby rotated described left feet (1) is bent; Described left feet (1) one side also is outward extended with side feet (3);
After described left feet (1) bent by described articulation structure (4), described side feet (3) formed side with described right feet (2) to described tricycle and supports.
2. the laborsaving bracing frame of two-in-one intelligence according to claim 1 is characterized in that, the described axis of going up adaptor union (11) and described lower connector (12) be on the same straight line and with described right feet (2) place straight line parallel.
3. the laborsaving bracing frame of two-in-one intelligence according to claim 1 is characterized in that, the described end of going up adaptor union (11) is provided with parallel two floors (5), and described two floors (5) are respectively equipped with the cooresponding elongated hole in position; Described lower connector (12) top is provided with hollow connecting bushing (6), and described connecting bushing (6) has through hole;
Described articulation structure (4) comprises axle (7) and is set in elastic reset member on the described axle (7), and described elastic reset member is positioned at described connecting bushing (6), and an end is connected with described connecting bushing (6), and the other end is connected with described axle (7);
Described axle (7) is passed described through hole described lower connector (12) is hung between described two floors (5).
4. the laborsaving bracing frame of two-in-one intelligence according to claim 1 is characterized in that, the described end of going up adaptor union (11) is provided with parallel two floors (5), and described two floors (5) are respectively equipped with cooresponding hole, position; Described lower connector (12) top has through hole;
Described articulation structure (4) comprises axle (7) and is set in elastic reset member on the described axle (7), described elastic reset member is fixed on the end of described axle (7) by locking piece, one end is fixed on described going up on the adaptor union (11), and the other end is fixed on the described lower connector (12);
Described axle (7) is passed described through hole described lower connector (12) is hung between described two floors (5).
5. according to claim 3 or the laborsaving bracing frame of 4 each described two-in-one intelligence, it is characterized in that described two floors (5) are provided with the second retaining edge (114) that is positioned at the retaining edges of first between described two floors (5) (113) and lays respectively at two floors (5) bottom margin;
Described lower connector (12) also is provided with the retaining vertical with described two floors (5) along face (41), and described retaining along the width of face (41) greater than the distance between described two floors (5); The vertical distance of described retaining along face (41) to described lower connector (12) top kept off along (113) terminal vertical distance to described first greater than described adaptor union (11) end of going up.
6. according to claim 3 or the laborsaving bracing frame of 4 each described two-in-one intelligence, it is characterized in that described elastic reset member is a torsion spring.
7. the laborsaving bracing frame of two-in-one intelligence according to claim 1 is characterized in that, described left feet (1) is connected by connecting rod (8) with described right feet (2), and described connecting rod (8) is provided with and is used for and described tricycle bonded assembly structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200430694U CN202089143U (en) | 2011-02-21 | 2011-02-21 | Intelligent labor-saving two-in-one support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200430694U CN202089143U (en) | 2011-02-21 | 2011-02-21 | Intelligent labor-saving two-in-one support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089143U true CN202089143U (en) | 2011-12-28 |
Family
ID=45364229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200430694U Expired - Fee Related CN202089143U (en) | 2011-02-21 | 2011-02-21 | Intelligent labor-saving two-in-one support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202089143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530127A (en) * | 2012-02-02 | 2012-07-04 | 江苏嘉年华科技有限公司 | Labor-saving support structure for electrocars and motorcycles |
-
2011
- 2011-02-21 CN CN2011200430694U patent/CN202089143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530127A (en) * | 2012-02-02 | 2012-07-04 | 江苏嘉年华科技有限公司 | Labor-saving support structure for electrocars and motorcycles |
| CN102530127B (en) * | 2012-02-02 | 2015-02-11 | 江苏嘉年华科技有限公司 | Labor-saving support structure for electrocars and motorcycles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN TAILING CAR CO., LTD. Free format text: FORMER OWNER: SHENZHEN SHENLING CAR CO., LTD. Effective date: 20120718 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518105 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120718 Address after: 518000 Guangdong city of Shenzhen province Baoan District manhole street community Yabian Ring Road in the town of starlight terrace 1 shop No. 6 first floor (Office) Patentee after: Shenzhen Tailg Electric Vehicle Co., Ltd. Address before: 518105 Guangdong city of Shenzhen province Baoan District Songgang Tantou Industrial Zone No. 23 Second Street Patentee before: Shenzhen Shenling Car Co., Ltd. |
|
| 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: 20111228 Termination date: 20190221 |