CN103419822B - A kind of folded bicycle - Google Patents
A kind of folded bicycle Download PDFInfo
- Publication number
- CN103419822B CN103419822B CN201210163236.8A CN201210163236A CN103419822B CN 103419822 B CN103419822 B CN 103419822B CN 201210163236 A CN201210163236 A CN 201210163236A CN 103419822 B CN103419822 B CN 103419822B
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- China
- Prior art keywords
- supporting plate
- plate unit
- connecting hole
- securing rod
- folded bicycle
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Abstract
The present invention relates to the technical field of fold mechanism, particularly to a kind of folded bicycle.The folded bicycle of the present invention, including mesa supports device and at least two folding table tops, described folding table top at least includes two supporting plate unit, described supporting plate unit is pivotally connected, described supporting plate unit activity is connected to described mesa supports device, and described supporting plate unit launches to be formed under lock-out state the table top for carrying.Compared with prior art, present configuration is simple, can fold use flexibly, it is simple to carries transport, is suitable for the place smaller in some spaces, as the place such as family, cafeteria uses, it is possible to when being suitable for activity out of doors, carrying uses.
Description
Technical field
The present invention relates to the technical field of fold mechanism, particularly to a kind of folded bicycle.
Background technology
At present, existing servicer structure is fixed as one by two or more layers of frame and leg mostly, the servicer of this structure is fixing due to its volume, the very side of occupation of land when not using, when the place smaller in some spaces, or when needing carrying, the servicer of this structure due to take up space big, the heaviest, former the thus resulting in such as volume can not be reduced use and carry inconvenience.
Summary of the invention
Present invention aim at providing a kind of folded bicycle, with solve existing servicer in prior art due to take up space big, the heaviest, former the thus resulting in such as volume can not be reduced use and carry the technical matters of inconvenience.
The object of the invention is achieved through the following technical solutions:
A kind of folded bicycle, including mesa supports device and at least two folding table tops, described folding table top at least includes that two supporting plate unit, described supporting plate unit are pivotally connected, described supporting plate unit activity is connected to described mesa supports device, and described supporting plate unit launches to be formed under lock-out state the table top for carrying.
Preferably, the locking member carrying out opening or turning up State Transferring between described supporting plate unit is also included.
Preferably, described supporting plate unit includes the first supporting plate unit and the second supporting plate unit, described locking member includes that a securing rod, described securing rod are movably arranged on described first supporting plate unit, movable the first accommodating unit projecting into described second supporting plate unit of described securing rod.
Preferably, described first accommodating unit be the first accommodating hole, the first storage tank one of them.
Preferably, described locking member also includes that elastomer, one end of described elastomer abut with described securing rod, and the other end abuts with described first supporting plate unit.
Preferably, described first supporting plate unit is provided with and can hold the first chute that described securing rod slides, and the front end of described first chute is provided with opening, and described securing rod can stretch out from described opening.
Preferably, described elastomer is spring, and the rear end of described securing rod is provided with convex body, and one end of described spring is set on described convex body, and the other end is embedded in the groove of described first runner rear end.
Preferably, described securing rod is provided with limit body, and the bottom of described first chute is provided with and can hold the slide opening that described limit body slides.
Preferably, described first supporting plate unit is provided with the first connecting hole, and described second supporting plate unit is provided with the second connecting hole, described first connecting hole and described second connecting hole and is connected by rotating shaft.
Preferably, described first connecting hole and described second connecting hole edge are provided with interior step, it is provided with torsion spring between described first connecting hole and described second connecting hole, the interior step of the two ends of described torsion spring described first connecting hole and described second connecting hole respectively abuts, and described torsion spring set is located in described rotating shaft.
Compared with prior art, present configuration is simple, can fold use flexibly, it is simple to carries transport, is suitable for the place smaller in some spaces, as the place such as family, cafeteria uses, it is possible to when being suitable for activity out of doors, carrying uses.
Accompanying drawing explanation
Fig. 1 is the structural representation during folded bicycle open mode of the present invention；
Fig. 2 is the decomposing schematic representation of the folded bicycle of the present invention；
Fig. 3 is the structural representation of the securing rod of the present invention；
Fig. 4 is the structural representation during folded bicycle collapsed state of the present invention；
Fig. 5 is the folded bicycle opening procedure of the present invention or packs up the schematic diagram of process.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe the present invention in detail.
Refer to Fig. 1,2, the folded bicycle of the present invention, including mesa supports device and at least two folding table tops, folding table top at least includes two supporting plate unit, in this example, folding table top includes two supporting plate unit, and folding table top can be 2, the most multiple, in this example, folding table top is 3.Supporting plate unit is pivotally connected, and supporting plate unit activity is connected to mesa supports device, and supporting plate unit launches to be formed under lock-out state the table top for carrying, as it is shown in figure 1, mutually fold under collapsed state, as shown in Figure 4.
Further, the folded bicycle of the present invention also includes the locking member carrying out opening or turning up State Transferring between two supporting plate unit, can open or turn up state to two supporting plate unit by locking member and change.Locking member can be set on a folding table top, it is possible to locking member is all set on each folding table top.
Further, two supporting plate unit include the first supporting plate unit 2 and the second supporting plate unit 1, and locking member includes a securing rod 3, and securing rod 3 is movably arranged on the first supporting plate unit 2, movable the first accommodating unit projecting into the second supporting plate unit 1 of securing rod 3.Also securing rod 3 can be movably arranged on the second supporting plate unit 2, movable the first accommodating unit projecting into the first supporting plate unit 1 of securing rod 3.
Further, the first accommodating unit be the first accommodating hole, the first storage tank one of them, in this example, the first accommodating unit is the first storage tank.
Further, for the ease of operation, locking member may also include elastomer 30, and one end of elastomer 30 abuts with securing rod, and the other end and the first supporting plate unit abut.In this example, elastomer 30 is spring.
Further, the first supporting plate unit 2 is provided with and can hold the first chute 21 that securing rod 3 slides, and the front end of the first chute 21 is provided with opening, and securing rod 3 can stretch out to project into the first accommodating unit of the second supporting plate unit 1 from opening.Or second supporting plate unit be provided with can hold securing rod 3 slide the first chute, the front end of the first chute is provided with opening, and securing rod 3 can stretch out to project into the first accommodating unit of the first supporting plate unit from opening.Same folding table top can arrange a locking member, it is possible to two locking members are set.
Further, referring to Fig. 3, the rear end of securing rod 3 is provided with convex body 33, and one end of spring is set on convex body 33, and the other end is embedded in the groove of the first runner rear end.When the open mode of supporting plate unit is in the lock state, securing rod is ejected by spring so that securing rod front end stretches out to project into the first accommodating unit from the opening of the first chute.When time to be unlocked, promote securing rod, simultaneously compression spring, make securing rod front end stretch out from the first accommodating unit, now, folded bicycle can be packed up.Being additionally provided with limit body 32 on securing rod, the bottom of the first chute is provided with and can hold the slide opening that limit body 32 slides, and limit body can make securing rod will not drop out from the first chute.Securing rod also can be provided with anti-skid structure, can be easy to locking and the operation unlocked, and in this example, anti-skid structure is the anti-slip veins being arranged on securing rod, it is possible to be set to other anti-skid structure.
Further, the first supporting plate unit 2 is provided with the first connecting hole 22, and the second supporting plate unit 1 is provided with the second connecting hole 11, and the first connecting hole 22 and the second connecting hole 11 are connected by rotating shaft 61.
Further, first connecting hole 22 and the second connecting hole 11 edge are provided with interior step, being provided with torsion spring 62 between first connecting hole 22 and the second connecting hole 11, the interior step of the two ends of torsion spring 62 first connecting hole 22 and the second connecting hole 11 respectively abuts, and torsion spring 62 is set in rotating shaft 61.Supporting plate unit is when opening, and torsion spring is in tensioning state, when securing rod is after the first accommodating unit is stretched out, and supporting plate unit can be packed up under the twisting force of torsion spring automatically.
Further, mesa supports device includes that some legs 4, the first supporting plate unit 2 and the second supporting plate unit 1 are pivotally connected with leg 4.The folded bicycle of the present invention also includes the universal wheel being arranged under leg 4
When folded bicycle to be used, first supporting plate unit and the second supporting plate unit are opened, promote securing rod, make securing rod retract in the first chute, when the first supporting plate unit and the second supporting plate unit are a table top, unclamp hands, securing rod front end is made to project into the first accommodating unit under the restoring force effect of spring, now, folded bicycle can be used, as shown in Figure 1.When need not use time, promote securing rod, make securing rod front end retract in the first chute, now, under the twisting force of torsion spring, the first supporting plate unit and the second supporting plate unit auto-folder are packed up, as Fig. 4,5, can be easy to carry transport and storage.
The several specific embodiments being only the application disclosed above, but the application is not limited to this, the changes that any person skilled in the art can think of, all should fall in the protection domain of the application.
Claims (6)
1. a folded bicycle, it is characterized in that, including mesa supports device and at least two folding table tops, described folding table top at least includes two supporting plate unit, described supporting plate unit is pivotally connected, described supporting plate unit activity is connected to described mesa supports device, and described supporting plate unit launches to be formed under lock-out state the table top for carrying；
Described folded bicycle also includes the locking member carrying out opening or turning up State Transferring between described supporting plate unit；
Described supporting plate unit includes the first supporting plate unit and the second supporting plate unit, and described locking member includes that a securing rod, described securing rod are movably arranged on described first supporting plate unit, movable the first accommodating unit projecting into described second supporting plate unit of described securing rod；
Described locking member also includes that elastomer, one end of described elastomer abut with described securing rod, and the other end abuts with described first supporting plate unit；
Described first supporting plate unit is provided with and can hold the first chute that described securing rod slides, and the front end of described first chute is provided with opening, and described securing rod can stretch out from described opening.
2. folded bicycle as claimed in claim 1, it is characterised in that described first accommodating unit be the first accommodating hole, the first storage tank one of them.
3. folded bicycle as claimed in claim 1, it is characterised in that described elastomer is spring, and the rear end of described securing rod is provided with convex body, and one end of described spring is set on described convex body, and the other end is embedded in the groove of described first runner rear end.
4. folded bicycle as claimed in claim 1, it is characterised in that described securing rod is provided with limit body, the bottom of described first chute is provided with and can hold the slide opening that described limit body slides.
5. folded bicycle as claimed in claim 1, it is characterised in that described first supporting plate unit is provided with the first connecting hole, and described second supporting plate unit is provided with the second connecting hole, described first connecting hole and described second connecting hole and is connected by rotating shaft.
6. folded bicycle as claimed in claim 5, it is characterized in that, described first connecting hole and described second connecting hole edge are provided with interior step, it is provided with torsion spring between described first connecting hole and described second connecting hole, the interior step of the two ends of described torsion spring described first connecting hole and described second connecting hole respectively abuts, and described torsion spring set is located in described rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210163236.8A CN103419822B (en) | 2012-05-24 | 2012-05-24 | A kind of folded bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210163236.8A CN103419822B (en) | 2012-05-24 | 2012-05-24 | A kind of folded bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103419822A CN103419822A (en) | 2013-12-04 |
| CN103419822B true CN103419822B (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210163236.8A Active CN103419822B (en) | 2012-05-24 | 2012-05-24 | A kind of folded bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103419822B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726752A (en) * | 2013-12-06 | 2014-04-16 | 谢雨珂 | Object conveying structure |
| CN109849989B (en) * | 2019-04-24 | 2020-08-25 | 浙江迈奥登鞋业有限公司 | Folding convenient steel structure support |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332103A (en) * | 2000-07-06 | 2002-01-23 | 大和工业株式会社 | Transporting trolley with U-shape bottom support |
| CN201179882Y (en) * | 2007-12-21 | 2009-01-14 | 张振平 | Foldable dual-purpose transport cart for stairway and flat |
| CN201291887Y (en) * | 2008-11-10 | 2009-08-19 | 王金勇 | Folding panel vehicle |
| CN202213606U (en) * | 2011-09-15 | 2012-05-09 | 上海昆杰五金工具有限公司 | Foldable working cart |
| CN202681052U (en) * | 2012-05-24 | 2013-01-23 | 上海昆杰五金工具有限公司 | Foldable trolley |
-
2012
- 2012-05-24 CN CN201210163236.8A patent/CN103419822B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332103A (en) * | 2000-07-06 | 2002-01-23 | 大和工业株式会社 | Transporting trolley with U-shape bottom support |
| CN201179882Y (en) * | 2007-12-21 | 2009-01-14 | 张振平 | Foldable dual-purpose transport cart for stairway and flat |
| CN201291887Y (en) * | 2008-11-10 | 2009-08-19 | 王金勇 | Folding panel vehicle |
| CN202213606U (en) * | 2011-09-15 | 2012-05-09 | 上海昆杰五金工具有限公司 | Foldable working cart |
| CN202681052U (en) * | 2012-05-24 | 2013-01-23 | 上海昆杰五金工具有限公司 | Foldable trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103419822A (en) | 2013-12-04 |
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