CN103223997B - Electrical folding multifunctional recreational vehicle - Google Patents
Electrical folding multifunctional recreational vehicle Download PDFInfo
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- CN103223997B CN103223997B CN201310136869.4A CN201310136869A CN103223997B CN 103223997 B CN103223997 B CN 103223997B CN 201310136869 A CN201310136869 A CN 201310136869A CN 103223997 B CN103223997 B CN 103223997B
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- front frame
- rear frame
- frame
- folding
- handlebar assembly
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Abstract
The invention relates to an electrical folding multifunctional recreational vehicle comprising a front frame and a rear frame, wherein the front frame and the rear frame are connected with each other in a relative rotating manner, the front frame can be folded downwards relative to the rear frame in such a manner that the lower surface of the front frame is pressed close to that of the rear frame; and a control device for controlling the front frame and the rear frame to be folded is arranged between the front frame and the rear frame. The electric folding multifunctional recreational vehicle adopts a one-button electric folding technology, is free of cumbersome folding procedures, changes cumbersome manual folding, creates an instant unfolding and instant folding way and is very convenient; the electrical folding multifunctional recreational vehicle applies a new-energy environment-friendly lithium battery, a magnesium alloy or carbon fiber vehicle body and rear wheels driven by hub motors and is a light-weight electric vehicle; and the electrical folding multifunctional recreational vehicle combines the functions of an electric vehicle, a shopping trolley, a sound box and the like and is a cross-domain multifunctional electromechanical product.
Description
Technical field
The present invention relates to a kind of recreation vehicle, specifically, relate to a kind of electric foldable Multifunction relaxing car collecting short distance traffic, amusement and travel, shopping, mobile sound equipment integration, belong to field of electromechanical technology.
Background technology
Along with the development of vehicle technology, electric motor car (comprising electric bicycle, electric automobile etc.) is applied more and more in short distance traffic transport.The development of existing type folding electric vehicle also faces some problems: 1, mostly be hand foldable, and folding process complexity is loaded down with trivial details, and practicality is not high; 2, volume after folding is large, places inconvenient, especially in big city, and difficulty of stopping; 3, folding rear weight, carries inconvenience; 4, charging is inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is for above deficiency, a kind of electric foldable Multifunction relaxing car is provided, achieve one-touch electric foldable, can be used as the multifunctional electromechanical integrated products such as leisure, tourism, shopping, short distance traffic, Mobile loudspeaker box, car trunk can be put into or bring room, office into after folding, be convenient to charging and park.
In order to solve above technical problem, the technical solution used in the present invention is as follows: a kind of electric foldable Multifunction relaxing car, comprise front frame and Rear frame, front frame and Rear frame relatively rotate connection, front frame can Rear frame is pressed close to both lower surfaces relatively mode fold downwards, is provided with the control device controlling front frame and Rear frame and carry out folding between front frame and Rear frame.
Further improvement as technique scheme:
Described front frame front portion is provided with deflecting roller, and the rear end lower of Rear frame is provided with driving wheel, and front frame folds rear steering wheel relative to Rear frame and arranges with driving wheel is mutually interspersed and is on same axis.
Described front frame front portion is provided with handlebar assembly, and handlebar assembly is provided with controller, and controller is electrically connected with control device.
Described handlebar assembly and front frame are rotationally connected, and handlebar assembly may be folded in the upper surface of front frame.
The top of described Rear frame is provided with casing, forms trolley structure after folding.
Described control device comprises reducing motor and rotating shaft, reducing motor is arranged in front frame, rotating shaft is fixed in Rear frame, the two ends jump ring of rotating shaft is fixed, rotating shaft is arranged between front frame and Rear frame, the output shaft of reducing motor is provided with minor sprocket, and minor sprocket is connected with hinge wheel, and hinge wheel is coaxial with rotating shaft.
Steering mechanism is provided with between described handlebar assembly and deflecting roller, steering mechanism comprises steering gear, and steering gear is connected with handlebar assembly, and steering gear is connected with cross-tie, the two ends of cross-tie are respectively equipped with left steering joint and right turn joint, and left steering joint is connected with two deflecting rollers respectively with right turn joint.
The inside of described casing comprises storage chamber, and storage chamber is arranged on the inner upper of casing, and the front, top of storage chamber is provided with opening, and opening part is rotatably connected to cushion and the chair back, and cushion turns to opening part and sealed by opening.
The inside of described casing comprises lithium battery, and lithium battery is arranged on the lower inside of casing, and lithium battery is connected with 220V power output, and the rear portion of casing is provided with universal wheel.
The side of described casing is provided with lockable mechanism, and front frame and Rear frame and handlebar assembly lock together by lockable mechanism.
The present invention takes above technical scheme, has the following advantages:
One, the present invention adopts one-touch electric foldable technology, without the need to loaded down with trivial details folding process, changes the loaded down with trivial details of hand foldable, creates and opens mode folding instantaneously instantaneously, very convenient.Be in the vehicle under dead ship condition, reducing motor running is controlled by controller, drive minor sprocket, hinge wheel rotates, thus drive axis of rotation, at this moment the mode that the relative Rear frame of front frame is pressed close to both lower surfaces folds downwards, together with front frame fits to the lower surface of Rear frame, deflecting roller and driving wheel are mutually interspersed to be arranged and is on same axis, the universal wheel at car rear portion lands and supports vehicle body simultaneously, now, touch handlebar assembly, before and after vehicle body, two parts and handlebar assembly part lock together securely, form a handcart, can be used for shopping or push storeroom or bring room and office into by elevator, to be Vehicular charging, also can prevent vehicle from losing.Operating in a key, simple, easy-to-use, reduce parking area (after folding only 0.27m2), a parking stall can stop 20, easily can put into car trunk.
Two, applying the lithium battery of new forms of energy environmental protection, magnesium alloy or carbon fiber vehicle body and In-wheel motor driving trailing wheel, is a light-weighted electric motor car.Adopt the magnesium alloy materials of high-accuracy die casting, lightweight welding is rustless, and intensity is high, durable in use, and as a Personal Transporter, vehicle body own wt is within 35Kg, and loading capacity can reach 200Kg.Because the three-wheel or four-wheel that adopt centre of gravity design and excellent performance indications, drive flexibly brisk, unique main device processed of disc type, posterior tympanum stops or accident brake, there is the electric auxiliary brake (do not indicate in drawings and Examples and illustrate) of Brake energy recovery, both ensure that traffic safety, turn improve continual mileage.
Three, the present invention has more a series of extension function:
1, it is by built-in music player, high power amplifier and high-power high-fidelity loudspeaker, uses the casing of itself as sound equipment, uses, such as: K song, street dance, conference amplification, music appreciating or sound institute of family as a removable sound equipment.
2, there is 220V power output, small electric apparatus can be used out of doors or be in and to use as emergency power supply.
In a word, the functions such as electric motor car, shopping cart, sound equipment have been merged in the present invention, are a cross-cutting, multi-functional electromechanical integrated products.
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of electric foldable Multifunction relaxing car in the embodiment of the present invention;
Accompanying drawing 2 is the top view of accompanying drawing 1;
Accompanying drawing 3 is the folding exploded view of electric foldable Multifunction relaxing car in the embodiment of the present invention;
Accompanying drawing 4 be in the embodiment of the present invention electric foldable Multifunction relaxing car fold after structural representation;
Accompanying drawing 5 is the right view of accompanying drawing 4;
Accompanying drawing 6 is the structural representation of electric foldable Multifunction relaxing car trolley structure in the embodiment of the present invention;
Accompanying drawing 7 is state diagram when electric foldable Multifunction relaxing car trolley structure cushion is opened in the embodiment of the present invention;
Accompanying drawing 8 is steering mechanism's structural representation;
Accompanying drawing 9 is electric foldable schematic diagram.
In figure,
1-front frame, 2-deflecting roller, 3-handlebar assembly, 4-instrument board, the 5-chair back, 6-casing, 7-universal wheel, 8-driving wheel, 9-Rear frame, 10-reducing motor, 11-lithium battery, 12-storage chamber, 13-cushion, 14-chain, 15-minor sprocket, 16-hinge wheel, 17-right turn saves, 18-cross-tie, 19-left steering saves, 20-steering gear, 21-rotating shaft, 22-jump ring, 23-bolt, 27-lockable mechanism, 28-loudspeaker.
Detailed description of the invention
Embodiment, as shown in accompanying drawing 1 to accompanying drawing 7, a kind of electric foldable Multifunction relaxing car, comprise front frame 1 and Rear frame 9, front frame 1 and Rear frame 9 relatively rotate connection, front frame 1 front portion is provided with deflecting roller 2 and handlebar assembly 3, handlebar assembly 3 and front frame 1 are rotationally connected, front frame 1 can Rear frame 9 is pressed close to both lower surfaces relatively mode fold downwards, handlebar assembly 3 may be folded in the upper surface of front frame 1, handlebar assembly 3 is connected with deflecting roller 2 and controls it and turns to, the relative Rear frame 9 of front frame 1 folds rear steering wheel 2 and arranges with driving wheel 8 is mutually interspersed and is on same axis, the control device controlling front frame 1 and Rear frame 9 and carry out folding is provided with between front frame 1 and Rear frame 9, handlebar assembly 3 is provided with instrument board 4, instrument board 4 is provided with controller, controller is electrically connected with control device, the top of Rear frame 9 is provided with casing 6, trolley structure is formed after folding.
The rear end lower of Rear frame 9 is provided with driving wheel 8, driving wheel 8 is by In-wheel motor driving, the inside of casing 6 comprises lithium battery 11, loudspeaker 28 and storage chamber 12, lithium battery 11 is arranged on the lower inside of casing 6, storage chamber 12 is arranged on the inner upper of casing 6, the front, top of storage chamber 12 is provided with opening, opening part is rotatably connected to cushion 13 and the chair back 5, cushion 13 turns to opening part and is sealed by opening, the rear portion of casing 6 is provided with universal wheel 7, lithium battery 11 is electrically connected with 220V power output, can use small electric apparatus out of doors or be in use as emergency power supply; The side of casing 6 is provided with lockable mechanism 27.
As shown in Figure 9, control device comprises reducing motor 10 and rotating shaft 21, reducing motor 10 is arranged in front frame 1, rotating shaft 21 is fixed in Rear frame 9 by Luo bolt 23, the two ends of rotating shaft 21 are fixed with jump ring 22, and rotating shaft 21 is arranged between front frame 1 and Rear frame 9, and the output shaft of reducing motor 10 is provided with minor sprocket 15, minor sprocket 15 is connected with hinge wheel 16 by chain 14, and hinge wheel 16 is coaxial with rotating shaft 21.
Steering mechanism is provided with between handlebar assembly 3 and deflecting roller 2, as shown in Figure 8, steering mechanism comprises steering gear 20, steering gear 20 is connected with handlebar assembly 3, and steering gear 20 is connected with cross-tie 18, and the two ends of cross-tie 18 are respectively equipped with left steering joint 19 and right turn joint 17, left steering joint 19 is connected with two deflecting rollers 2 respectively with right turn joint 17, handlebar assembly 3 drives steering gear 20 to rotate, thus makes cross-tie 18 drive right turn to save 17 and left steering joint 19 motion, thus realizes turning function.
Front frame 1 and Rear frame 9 all adopt the magnesium alloy materials of high-accuracy die casting, and lightweight welding is rustless, and intensity is high, durable in use.
Front frame 1 and Rear frame 9 also can adopt carbon fibre material.
When electric foldable Multifunction relaxing car carries out folding, controller controls reducing motor 10 and operates, drive minor sprocket 15, hinge wheel 16 rotate, thus drive rotating shaft 21 to rotate, jump ring 22 is opened, at this moment front frame 1 mode that Rear frame 9 is pressed close to both lower surfaces relatively folds downwards, after reducing motor 10 output shaft rotation is about 180o, together with front frame 1 fits to the lower surface of Rear frame 9, deflecting roller 2 and driving wheel 8 are mutually interspersed to be arranged and is on same axis, and the universal wheel 7 being simultaneously positioned at casing 6 rear portion lands.Now, handlebar assembly 3 is pushed to casing 6 direction, front frame 1 and Rear frame 9 and handlebar assembly 3 lock together by lockable mechanism 27, form trolley structure, now, can by the chair back 5 rotate be close to cushion 13, open cushion 13 namely by opening to storage chamber 12 placing articles.
Claims (6)
1. an electric foldable Multifunction relaxing car, comprise front frame (1) and Rear frame (9), it is characterized in that: front frame (1) and Rear frame (9) relatively rotate connection, front frame (1) can Rear frame (9) is pressed close to both lower surfaces relatively mode fold downwards, be provided with between front frame (1) and Rear frame (9) and control front frame (1) and carry out with Rear frame (9) control device that folds, described front frame (1) front portion is provided with deflecting roller (2), the rear end lower of Rear frame (9) is provided with driving wheel (8), front frame (1) relatively folding rear steering wheel (2) of Rear frame (9) arranges with driving wheel (8) mutual interting and is on same axis, described front frame (1) front portion is provided with handlebar assembly (3), handlebar assembly (3) is provided with controller, controller is electrically connected with control device, described handlebar assembly (3) and front frame (1) are rotationally connected, handlebar assembly (3) may be folded in the upper surface of front frame (1), the top of described Rear frame (9) is provided with casing (6), trolley structure is formed after folding.
2. a kind of electric foldable Multifunction relaxing car as claimed in claim 1, it is characterized in that: described control device comprises reducing motor (10) and rotating shaft (21), reducing motor (10) is arranged in front frame (1), rotating shaft (21) is fixed in Rear frame (9), the two ends of rotating shaft (21) are fixed with jump ring (22), rotating shaft (21) is arranged between front frame (1) and Rear frame (9), the output shaft of reducing motor (10) is provided with minor sprocket (15), minor sprocket (15) is connected with hinge wheel (16), hinge wheel (16) is coaxial with rotating shaft (21).
3. a kind of electric foldable Multifunction relaxing car as claimed in claim 2, it is characterized in that: between described handlebar assembly (3) and deflecting roller (2), be provided with steering mechanism, steering mechanism comprises steering gear (20), steering gear (20) is connected with handlebar assembly (3), steering gear (20) is connected with cross-tie (18), the two ends of cross-tie (18) are respectively equipped with left steering joint (19) and right turn joint (17), and left steering joint (19) is connected with two deflecting rollers (2) respectively with right turn joint (17).
4. a kind of electric foldable Multifunction relaxing car as claimed in claim 3, it is characterized in that: the inside of described casing (6) comprises storage chamber (12), storage chamber (12) is arranged on the inner upper of casing (6), the front, top of storage chamber (12) is provided with opening, opening part is rotatably connected to cushion (13) and the chair back (5), and cushion (13) turns to opening part and sealed by opening.
5. a kind of electric foldable Multifunction relaxing car as claimed in claim 4, it is characterized in that: the inside of described casing (6) comprises lithium battery (11), lithium battery (11) is arranged on the lower inside of casing (6), lithium battery (11) is electrically connected with 220V power output, and the rear portion of casing (6) is provided with universal wheel (7).
6. a kind of electric foldable Multifunction relaxing car as claimed in claim 5, is characterized in that: the side of described casing (6) is provided with lockable mechanism (27), and front frame (1) and Rear frame (9) and handlebar assembly (3) lock together by lockable mechanism (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310136869.4A CN103223997B (en) | 2013-04-19 | 2013-04-19 | Electrical folding multifunctional recreational vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310136869.4A CN103223997B (en) | 2013-04-19 | 2013-04-19 | Electrical folding multifunctional recreational vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103223997A CN103223997A (en) | 2013-07-31 |
| CN103223997B true CN103223997B (en) | 2015-04-29 |
Family
ID=48834694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310136869.4A Expired - Fee Related CN103223997B (en) | 2013-04-19 | 2013-04-19 | Electrical folding multifunctional recreational vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103223997B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046662B (en) * | 2020-08-13 | 2023-01-17 | 哈尔滨工业大学（深圳） | Walking-replacing following robot and walking-replacing following method thereof |
-
2013
- 2013-04-19 CN CN201310136869.4A patent/CN103223997B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103223997A (en) | 2013-07-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20190419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |