CN2744589Y - Folding frame apparatus for electric vehicle - Google Patents
Folding frame apparatus for electric vehicle Download PDFInfo
- Publication number
- CN2744589Y CN2744589Y CN 200420109511 CN200420109511U CN2744589Y CN 2744589 Y CN2744589 Y CN 2744589Y CN 200420109511 CN200420109511 CN 200420109511 CN 200420109511 U CN200420109511 U CN 200420109511U CN 2744589 Y CN2744589 Y CN 2744589Y
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- vehicle frame
- frame
- square tube
- square
- battery
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Abstract
The utility model discloses a folding frame device of an electric vehicle, comprising a frame, an operating mechanism and seats. The lower end of the operating mechanism is hinged at the front end of the frame which comprises a front frame and a rear frame. The front frame is provided with a square bar which extends backward. The rear frame is provided with a square pipe whose opening is forward, the square bar is inserted into the square pipe, and the square bar and the square pipe are spliced and fixed by a bolt. The electric vehicle can be divided to three large portions of the front frame and the operating mechanism, the rear frame and the seats by the folding frame device adopting the splicing structure. The utility model is not only favorable for transport, but also favorable for a user carrying and going on a journey.
Description
Technical field
The utility model relates to a kind of battery-driven car Foldable frame device.
Background technology
Battery-driven car is owing to its environmental protection, safety, peace and quiet, but the majority that speed is slow relatively, mileage is short relatively mutually is used to tour bus, Caddy, lorry, tractor truck, aerial platform.Along with improving constantly of China's national life quality, tourism becomes one of important selection of everybody amusement and recreation gradually, and therefore, battery-driven car has prospect in the golf market of going sightseeing, lie fallow, at present, battery-driven car is seen everywhere at each the big tourist attraction and the large-scale golf course in the whole nation.
Though battery-driven car is more much smaller than automobile, remain a big part product but compare with mill run, therefore, its packed and transported is cumbersome, particularly some small-sized electric car has become the leisure apparatus that family goes on a tour, and easy to carry also is the key factor that battery-driven car manufacturer must consider.
Summary of the invention
The purpose of this utility model is: a kind of battery-driven car Foldable frame device is provided, this device adopts hinged and connected structure can be divided into battery-driven car front vehicle frame and steering unit, back vehicle frame, seat three parts, not only be convenient to packed and transported, also be convenient to the user and carry and go on a tour.
The technical solution of the utility model is: a kind of battery-driven car Foldable frame device, comprise vehicle frame, steering unit, seat, the lower end of described operating mechanism is hinged on the front end of vehicle frame, vehicle frame comprises front vehicle frame and back vehicle frame, front vehicle frame is provided with the square bar that extends back, back vehicle frame is provided with opening square tube forward, and square bar inserts in the square tube, and square bar and square tube are pegged graft fixing with latch.
The further technical scheme of the utility model is: a kind of battery-driven car Foldable frame device, comprise vehicle frame, steering unit, seat, the lower end of described operating mechanism is hinged on the front end of vehicle frame, vehicle frame comprises front vehicle frame and back vehicle frame, front vehicle frame is provided with the square bar that extends back, back vehicle frame is provided with opening square tube forward, and square bar inserts in the square tube, and square bar and square tube are pegged graft fixing with latch; Described square tube comprises notch channel-section steel up, and channel-section steel forms square tube with the bottom surface that is fixed on the base plate on the vehicle frame.
The more detailed technical scheme of the utility model is: a kind of battery-driven car Foldable frame device, comprise vehicle frame, steering unit, seat, the lower end of described operating mechanism is hinged on the front end of vehicle frame, vehicle frame comprises front vehicle frame and back vehicle frame, front vehicle frame is provided with the square bar that extends back, back vehicle frame is provided with opening square tube forward, and square bar inserts in the square tube, and square bar and square tube are pegged graft fixing with latch; Described square tube comprises notch channel-section steel up, and channel-section steel forms square tube with the bottom surface that is fixed on the base plate on the vehicle frame; Described seat is provided with the inserted link of downward extension, and vehicle frame is provided with the intubate of upward opening, and inserted link is inserted in intubate internal fixation seat.
The utility model has the advantages that:
1. the utility model adopts hinged and connected structure, whole battery-driven car can be divided into front vehicle frame and steering unit, back vehicle frame, seat three parts, not only is convenient to packed and transported, also is convenient to the user and carries and go on a tour.
2. simple in structure, the convenient disassembly of the utility model can also be adjusted the length of vehicle frame and the height of seat voluntarily by the user.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is the preceding structural representation of the present utility model of dismounting;
Fig. 2 is dismounting back structural representation of the present utility model.
Wherein: 1 vehicle frame; 2 steering units; 3 seats; 4 front vehicle frame; 5 back vehicle frames; 6 square bars; 7 square tubes; 8 latches; 9 channel-section steels; 10 base plates; 11 inserted links; 12 intubate.
The specific embodiment
Embodiment: as Fig. 1, shown in Figure 2, a kind of battery-driven car Foldable frame device, comprise vehicle frame (1), steering unit (2), seat (3), the lower end of described operating mechanism (2) is hinged on the front end of vehicle frame (1), vehicle frame (1) comprises front vehicle frame (4) and back vehicle frame (5), front vehicle frame (4) is provided with the square bar (6) that extends back, back vehicle frame (5) is provided with opening square tube (7) forward, square tube (7) comprises notch channel-section steel (9) up, channel-section steel (9) forms square tube (7) with the bottom surface that is fixed on the base plate (10) on the vehicle frame (1), square bar (6) inserts in the square tube (7), and square bar (6) and square tube (7) are pegged graft fixing with latch (8); Seat (3) is provided with the inserted link (11) of downward extension, and vehicle frame (1) is provided with the intubate (12) of upward opening, and inserted link (11) is inserted in intubate (12) internal fixation seat (3).
The utility model adopts connected structure, whole battery-driven car can be divided into front vehicle frame (4) and steering unit (2), afterwards vehicle frame (5), seat (3) three parts, not only is convenient to packed and transported, also is convenient to the user and carries and go on a tour; Simple in structure, the convenient disassembly of the utility model can also be adjusted the length of vehicle frame (1) and the height of seat (2) voluntarily by the user.
Claims (3)
1. battery-driven car Foldable frame device, comprise vehicle frame (1), steering unit (2), seat (3), it is characterized in that: the lower end of described operating mechanism (2) is hinged on the front end of vehicle frame (1), vehicle frame (1) comprises front vehicle frame (4) and back vehicle frame (5), front vehicle frame (4) is provided with the square bar (6) that extends back, back vehicle frame (5) is provided with opening square tube (7) forward, and square bar (6) inserts in the square tube (7), and square bar (6) and square tube (7) are pegged graft fixing with latch (8).
2. battery-driven car Foldable frame device according to claim 1 is characterized in that: described square tube (7) comprises notch channel-section steel (9) up, and channel-section steel (9) forms square tube (7) with the bottom surface that is fixed on the base plate (10) on the vehicle frame (1).
3. battery-driven car Foldable frame device according to claim 1, it is characterized in that: described seat (3) is provided with the inserted link (11) of downward extension, vehicle frame (1) is provided with the intubate (12) of upward opening, and inserted link (11) is inserted in intubate (12) internal fixation seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109511 CN2744589Y (en) | 2004-11-23 | 2004-11-23 | Folding frame apparatus for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420109511 CN2744589Y (en) | 2004-11-23 | 2004-11-23 | Folding frame apparatus for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2744589Y true CN2744589Y (en) | 2005-12-07 |
Family
ID=35579372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420109511 Expired - Fee Related CN2744589Y (en) | 2004-11-23 | 2004-11-23 | Folding frame apparatus for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2744589Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176708A1 (en) * | 2017-03-27 | 2018-10-04 | 东莞威信运动用品有限公司 | Sensing-enabled automatically foldable vehicle frame |
-
2004
- 2004-11-23 CN CN 200420109511 patent/CN2744589Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176708A1 (en) * | 2017-03-27 | 2018-10-04 | 东莞威信运动用品有限公司 | Sensing-enabled automatically foldable vehicle frame |
| GB2574972A (en) * | 2017-03-27 | 2019-12-25 | Dongguan Prestige Sporting Products Co Ltd | Sensing-enabled automatically foldable vehicle frame |
| GB2574972B (en) * | 2017-03-27 | 2021-08-25 | Dongguan Prestige Sporting Products Co Ltd | Sensing-enabled automatically foldable scooter frame |
| US11230342B2 (en) | 2017-03-27 | 2022-01-25 | Dongguan Prestige Sporting Products Co., Ltd. | Sensing-enabled automatically foldable scooter frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051207 Termination date: 20091223 |