CN204895668U - Collapsible seat installation who accomodates and electronic two wheeler of self -balancing thereof - Google Patents
Collapsible seat installation who accomodates and electronic two wheeler of self -balancing thereof Download PDFInfo
- Publication number
- CN204895668U CN204895668U CN201520629729.5U CN201520629729U CN204895668U CN 204895668 U CN204895668 U CN 204895668U CN 201520629729 U CN201520629729 U CN 201520629729U CN 204895668 U CN204895668 U CN 204895668U
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- CN
- China
- Prior art keywords
- cushion
- swing arm
- pair
- cushion assembly
- hold
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a collapsible seat installation who accomodates, including stand, swing arm and a pair of cushion subassembly. The one end of swing arm is rotated with the stand and is connected to can all keep at the lock -out state when rotating using location and accomodating the position. A pair of cushion subassembly is located the both sides of swing arm respectively, each cushion subassembly includes a cushion, a support arm and elasticity canceling release mechanical system, the other end pivotally connected to of cushion and swing arm to can expand the position and rotate between the position closing, the one end of support arm and the bottom surface pivotally connected to of cushion to can put and pack up and rotate between the position at support position, elasticity canceling release mechanical system is used for providing the elastic force that resets to packing up the position to the support arm. The utility model also discloses an adopt above -mentioned seat installation's the electronic two wheeler of self -balancing. The utility model discloses a seat installation is convenient for accomodate, simple structure, convenient operation.
Description
Technical field
The utility model relates to the seat unit of folding storage, particularly relates to the seat unit of the folding storage for Self-balancing electronic two-wheel car.
Background technology
For Self-balancing electronic two-wheel car, if will meet driver can travel the demand that can travel with sitting posture again with stance, the seat of vehicle is all designed to receive usually.For reaching this object, at present the Self-balancing electronic two-wheel car of the overwhelming majority have employed the mode that seat and vehicle body removably connect, namely, when driver needs to travel with sitting posture, seat and vehicle body are coupled together, and when driver needs to travel with sitting posture, seat is separated from vehicle body dismounting.This connection mode usually can not be incorporated on vehicle body because of the seat be removed and make troubles to customer.
Summary of the invention
The seat unit of the folding storage that technical problem to be solved in the utility model is to provide a kind of to be convenient to receive, structure is simple, easy to operate.
Another technical matters to be solved in the utility model is to provide a kind of Self-balancing electronic two-wheel car comprising above-mentioned seat unit.
The utility model discloses a kind of seat unit of folding storage, comprising:
Column;
Swing arm, one end and the column of swing arm are rotationally connected, and swing arm can rotate between use location and reception position, and all can remain on lock-out state when turning to use location and reception position;
A pair cushion assembly, this pair cushion assembly lays respectively at the both sides of swing arm; Each cushion assembly comprises a cushion, a hold-down arm and flexible restoring organ; Cushion is connected with the other end pivotable of swing arm, and can rotate between expanded position and involutory position; One end of hold-down arm is connected with the bottom surface pivotable of cushion, and can rotate between Support Position and stowed position; Flexible restoring organ is used for providing to hold-down arm the elastic force resetting to stowed position;
When described swing arm is in use location and the cushion of a pair cushion assembly is all in expanded position, the hold-down arm of a pair cushion assembly is all in Support Position, the other end of the hold-down arm of this pair cushion assembly can be connected with described swing arm in the mode removably connected, so that the cushion lock of a pair cushion assembly is fixed on expanded position;
When swing arm is in reception position and the cushion of a pair cushion assembly is all in involutory position, the hold-down arm of a pair cushion assembly is all in stowed position, the cushion of this pair cushion assembly folds relatively, and the swing arm of each cushion assembly is close to the bottom surface of the cushion of this cushion assembly.
The invention also discloses a kind of Self-balancing electronic two-wheel car, comprise the seat unit of car body and above-mentioned folding storage; Car body has a cavity, and when swing arm is in reception position and the cushion of a pair cushion assembly is all in involutory position, the hold-down arm of a pair cushion assembly is all in stowed position, the seat unit of folding storage is incorporated in the cavity of car body.
The utility model just can realize the switching of whole seat unit between using state and receiving state by means of only pendulum rotating swing arm, cushion and hold-down arm, not only easy and simple to handle, and amount of parts is few, and structure is simple.Compared with the plug-in seat unit of existing Self-balancing electronic two-wheel car, this seat unit can be incorporated in the car body of Self-balancing electronic two-wheel car, is convenient to driver and selects the drive manner that sitting posture is driven or stance is driven at any time.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the seat unit of folding storage according to the utility model one embodiment.
Fig. 2 is the schematic perspective view of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in using state.
Fig. 3 is the schematic rear view of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in using state.
Fig. 4 is the generalized section of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in using state.
Fig. 5 is the schematic diagram of cushion assembly when being in expanded position according to the seat unit of the utility model one embodiment.
Fig. 6 is the schematic perspective view of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in the transition period being switched to receiving state by using state.
Fig. 7 is the generalized section of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in the transition period being switched to receiving state by using state.
Fig. 8 is the schematic perspective view of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in receiving state.
Fig. 9 is the generalized section of the seat unit of folding storage according to the utility model one embodiment, and wherein, this seat unit is in receiving state.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to Fig. 1 to Fig. 9.According to the seat unit of the folding storage of the utility model one embodiment, comprise column 1, swing arm 2 and a pair cushion assembly.
One end and the column 1 of swing arm 2 are rotationally connected.Swing arm 2 can rotate between use location and reception position, and can remain on lock-out state in described use location and reception position.In the embodiments illustrated in the figures, be provided with breach 10 on the top of column 1, thus form a pair fork-shaped portion 11 on the top of column 1, be provided with fix shaft 41 in breach 10, the two ends of fix shaft 41 are separately fixed in this pair fork-shaped portion 11.One end of swing arm 2 is provided with perforate 21, and perforate 21 is set on fix shaft 41, and the shape of perforate 21 makes swing arm 2 all can remain on lock-out state when turning to described use location and reception position.Wherein, the swing arm 2 shown in Fig. 1 to Fig. 7 is all in above-mentioned use location, and the swing arm 2 shown in Fig. 8 and Fig. 9 is all in above-mentioned reception position.It is preferred that the shape of perforate 21 is triangle, and leg-of-mutton three angles are all in arc-shaped.
A pair cushion assembly lays respectively at the both sides of swing arm 2.Each cushion assembly comprises cushion 31, hold-down arm 32 and a flexible restoring organ 33.
Cushion 31 is connected with the other end pivotable of swing arm 2 by pivot 42, and can rotate between expanded position and involutory position around pivot 42, and pivot 42 is perpendicular to fix shaft 41.Cushion 31 shown in Fig. 1 to Fig. 5 is in above-mentioned expanded position, and the cushion 31 shown in Fig. 6 to Fig. 9 is in above-mentioned involutory position.
One end of hold-down arm 32 is connected with the bottom surface pivotable of cushion 31 by pivot 43, and can rotate between Support Position and stowed position around pivot 43, and pivot 43 is parallel to fix shaft 41.Hold-down arm 32 shown in Fig. 1 to Fig. 3, Fig. 5 is in above-mentioned Support Position, and the hold-down arm 32 shown in Fig. 6 to Fig. 9 is in above-mentioned stowed position.
Flexible restoring organ 33 is for providing the elastic force resetting to stowed position to hold-down arm 32.In the present embodiment, elastic reset member 33 is torsion spring, and this torsion spring is connected with cushion 31 and hold-down arm 32 respectively, and is set on pivot 43.
When swing arm 2 is in use location and the cushion 31 of a pair cushion assembly is all in expanded position, the hold-down arm 32 of a pair cushion assembly is all in Support Position, the other end of the hold-down arm 32 of this pair cushion assembly can be connected with swing arm 2 in the mode removably connected, so that the cushion 31 of a pair cushion assembly is locked in expanded position, now be in using state according to the seat unit of the utility model one embodiment, as shown in Figures 1 to 5.Wherein, the mode removably connected can be that the other end of hold-down arm 32 and swing arm 2 are fitting to connection or are connected together.In the embodiments illustrated in the figures, the other end of hold-down arm 32 is provided with V-arrangement draw-in groove 321, is provided with groove 22 in the side of swing arm 2, and the V-arrangement draw-in groove 321 of hold-down arm 32 is fastened on the mouth rim of groove 22, to realize removably connecting of hold-down arm 32 and swing arm 2.
At needs by when being switched to receiving state according to the seat unit of the utility model one embodiment by using state, the connection between hold-down arm 32 and swing arm 2 first to be removed.Now, only need by a pair cushion 31 slightly on pull, make the V-arrangement draw-in groove 321 of hold-down arm 32 depart from the mouth rim of groove 22, hold-down arm 32 can reset to stowed position by Support Position under the effect of the elastic force of torsion spring.When stowed position, swing arm 32 is close to the bottom surface of cushion 31.Once the connection between hold-down arm 32 and swing arm 2 is removed, cushion 31 can rotate, and turns to involutory position by expanded position.When the cushion 31 of a pair cushion assembly is all in involutory position, the cushion 31 of this pair cushion assembly folds relatively, and as shown in Figure 6 and Figure 7, now swing arm 2 is still in use location.
For making this seat unit finally reach receiving state, also need swing arm 2 to turn to reception position by use location, as shown in Figure 8 and Figure 9.Now, the seat unit according to the utility model one embodiment is in receiving state, can be incorporated in corresponding accommodation space.
The utility model additionally provides a kind of Self-balancing electronic two-wheel car, comprises the seat unit of car body and above-mentioned folding storage; Car body has a cavity, when swing arm 2 is in reception position and the cushion 31 of a pair cushion assembly is all in involutory position, the hold-down arm 32 of a pair cushion assembly is all in stowed position, the seat unit of folding storage is incorporated in the cavity of this car body.
More than describing is further illustrating of doing the utility model in conjunction with detailed description of the invention and accompanying drawing.But; the utility model obviously can be implemented with multiple this other method described that is different from; those skilled in the art can when carrying out promoting, deducing without prejudice to when the utility model content according to actual service condition; therefore, the content of above-mentioned specific embodiment should not limit the protection domain that the utility model is determined.
Claims (7)
1. the seat unit of folding storage, is characterized in that, comprising:
Column;
Swing arm, one end and the described column of described swing arm are rotationally connected, and this swing arm can rotate between use location and reception position, and all can remain on lock-out state when turning to described use location and reception position;
A pair cushion assembly, described a pair cushion assembly lays respectively at the both sides of described swing arm; Each described cushion assembly comprises a cushion, a hold-down arm and flexible restoring organ; Described cushion is connected with the other end pivotable of described swing arm, and can rotate between expanded position and involutory position; One end of described hold-down arm is connected with the bottom surface pivotable of described cushion, and can rotate between Support Position and stowed position; Described flexible restoring organ is used for providing to described hold-down arm the elastic force resetting to described stowed position;
When described swing arm is in use location and the cushion of described a pair cushion assembly is all in expanded position, the hold-down arm of a pair cushion assembly is all in Support Position, the other end of the hold-down arm of this pair cushion assembly can be connected with described swing arm in the mode removably connected, so that the cushion lock of described a pair cushion assembly is fixed on described expanded position;
When described swing arm is in reception position and the cushion of described a pair cushion assembly is all in involutory position, the hold-down arm of a pair cushion assembly is all in stowed position, the cushion of this pair cushion assembly folds relatively, and the swing arm of each cushion assembly is close to the bottom surface of the cushion of this cushion assembly.
2. the seat unit of folding storage according to claim 1, is characterized in that, described in the mode that removably connects be that the other end of described hold-down arm and described swing arm are fitting to connection or are connected together.
3. the seat unit of folding storage according to claim 1, is characterized in that, the top of described column is provided with breach, forms a pair fork-shaped portion on the top of column; Be provided with fix shaft in described breach, the two ends of this fix shaft are separately fixed in this pair fork-shaped portion;
One end of described swing arm is provided with perforate, and described perforate is set on described fix shaft, and the shape of described perforate makes this swing arm all can remain on lock-out state when turning to described use location and reception position.
4. the seat unit of folding storage according to claim 3, is characterized in that, the shape of described perforate is triangle, and leg-of-mutton three angles are all in arc-shaped.
5. the seat unit of folding storage according to claim 1, is characterized in that, described cushion turns to described involutory position by rotating by described expanded position.
6. the seat unit of folding storage according to claim 1, is characterized in that, described elastic reset member is torsion spring, and described torsion spring is connected with described cushion and described hold-down arm respectively.
7. Self-balancing electronic two-wheel car, is characterized in that, comprises car body and the seat unit as the folding storage in claim 1 to 6 as described in any one; Described car body has a cavity, when described swing arm is in reception position and the cushion of described a pair cushion assembly is all in involutory position, the hold-down arm of a pair cushion assembly is all in stowed position, the seat unit of described folding storage is incorporated in the cavity of described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629729.5U CN204895668U (en) | 2015-08-19 | 2015-08-19 | Collapsible seat installation who accomodates and electronic two wheeler of self -balancing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629729.5U CN204895668U (en) | 2015-08-19 | 2015-08-19 | Collapsible seat installation who accomodates and electronic two wheeler of self -balancing thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204895668U true CN204895668U (en) | 2015-12-23 |
Family
ID=54917868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520629729.5U Withdrawn - After Issue CN204895668U (en) | 2015-08-19 | 2015-08-19 | Collapsible seat installation who accomodates and electronic two wheeler of self -balancing thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204895668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151169A (en) * | 2015-08-19 | 2015-12-16 | 上海新世纪机器人有限公司 | Seat device with foldable storage function and self-balancing electric bicycle of seat device |
| CN106005161A (en) * | 2016-08-04 | 2016-10-12 | 尚艳燕 | Balance vehicle wheel fixing structure and balance vehicle |
-
2015
- 2015-08-19 CN CN201520629729.5U patent/CN204895668U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151169A (en) * | 2015-08-19 | 2015-12-16 | 上海新世纪机器人有限公司 | Seat device with foldable storage function and self-balancing electric bicycle of seat device |
| CN106005161A (en) * | 2016-08-04 | 2016-10-12 | 尚艳燕 | Balance vehicle wheel fixing structure and balance vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20170704 |