CN201095401Y - Multifunctional portable electric vehicle - Google Patents
Multifunctional portable electric vehicle Download PDFInfo
- Publication number
- CN201095401Y CN201095401Y CNU200720121341XU CN200720121341U CN201095401Y CN 201095401 Y CN201095401 Y CN 201095401Y CN U200720121341X U CNU200720121341X U CN U200720121341XU CN 200720121341 U CN200720121341 U CN 200720121341U CN 201095401 Y CN201095401 Y CN 201095401Y
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- battery
- driven car
- vehicle frame
- wheel
- car according
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Abstract
The utility model relates to a multifunctional portable electric motor car. The portable electric motor car comprises a front car frame and a rear car frame which are connected through inner and outer sleeve pipes; a front wheel fork is installed at the front end of the front car frame, a front wheel is installed at the lower part of the front wheel fork, and a steering handle is installed at the upper part of the front wheel fork; a car seat is installed at the upper part of the rear car frame, and a telescopic pulling rod is installed below the car seat; a rear wheel and a removable storage battery are installed on the rear car frame as well, and the rear wheel comprises a wheel hub with the working power supply provided by the storage battery. The front car frame and the rear car frame are connected through the inner and outer sleeve pipes, therefore, the front car frame and the rear car frame can be folded when cycling is not required, thus the size of the overall electric motor car is reduced, and the electric motor car is convenient to be lifted; the overall electric motor car can be hauled by puling out the telescopic pulling rod, thereby the portable electric motor car has the advantages of convenient operation and broad applications.
Description
Technical field
The utility model relates to battery-driven car, more particularly, relates to a kind of multifunctional carry-on battery-driven car.
Background technology
In recent years, because the advantages such as energy-saving and environmental protection of battery-driven car, the use of battery-driven car is more and more.Yet all there is common shortcoming in existing battery-driven car: the volume of battery-driven car is fixed, in impassable place, and for example stair, market etc., battery-driven car can't pass through, and its use occasion has been subjected to great limitation.In addition, in the local time that battery-driven car resting in roadside etc., also often become the object of lawless person's stealing, had very big stolen hidden danger.And wheel hub and volume of battery that existing battery-driven car adopts are very big, are unfavorable for towing or mentioning carrying.
Along with the appearance of some Variable Speed Technology, as disclosed toric transmissions such as Chinese patent application No. 200510036495.4, No. 200620013327.3, make the use of the small-sized wheel hub possibility that becomes, make the small-sized electric car possibility that becomes.
The utility model content
The technical problems to be solved in the utility model is, the fixing defective of volume at the above-mentioned battery-driven car of prior art provides a kind of telescopic multifunctional carry-on battery-driven car.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of multifunctional carry-on battery-driven car, comprise by internal and external casing bonded assembly front vehicle frame and back vehicle frame;
The front end of described front vehicle frame is equipped with front-fork, in described front-fork bottom front-wheel is installed, and on the top of described front-fork steering handle is installed;
The top of described back vehicle frame is equipped with vehicle seat, and telescopic lever is installed below described vehicle seat; Also be equiped with trailing wheel and detouchable storage battery on the vehicle frame of described back, described trailing wheel comprises the wheel hub that working power is provided by described storage battery.
In multifunctional carry-on battery-driven car described in the utility model, described internal and external casing is two sleeve pipes; Described front-wheel is less than described trailing wheel;
Described front vehicle frame comprises with described front-fork bonded assembly arc " people " word pipe link and manages simultaneously with in two levels of described pipe link bonded assembly;
Described back vehicle frame comprise with described two levels in two horizontal outer tubes cooperating of pipe, the two columns that are connected the horizontal gird of described two horizontal outer tubes and on each described horizontal outer tube, are provided with respectively.
In multifunctional carry-on battery-driven car described in the utility model, described column is a hollow pillar stand, and described storage battery is detachably put in the described hollow pillar stand.
In multifunctional carry-on battery-driven car described in the utility model, the hinged respectively auxiliary stand that is equipped with in the both sides of described pipe link is at the spring leaf that is provided with spacing described auxiliary stand near a side of described front-wheel.
In multifunctional carry-on battery-driven car described in the utility model, between described front vehicle frame and described back vehicle frame, be connected with flexible goods bag.
In multifunctional carry-on battery-driven car described in the utility model, described internal and external casing is provided with location structure.
In multifunctional carry-on battery-driven car described in the utility model, described location structure is included in the locating piece that the pipe free terminal is provided with in the described level, and the size of described locating piece is greater than the size of described horizontal outer tube.
In multifunctional carry-on battery-driven car described in the utility model, described vehicle seat upside offers groove, in described groove movable handle is installed.
In multifunctional carry-on battery-driven car described in the utility model, described battery-driven car also comprises the remote controller of the alarm control dual-use function of being furnished with switch control and active distance.
Implement multifunctional carry-on battery-driven car of the present utility model, have following beneficial effect: front vehicle frame is connected by internal and external casing with the back vehicle frame, therefore need not to use ride in, front vehicle frame and back vehicle frame can be accepted, thereby dwindle the size of whole battery-driven car, be convenient to mention; And can tow whole battery-driven car by pulling out telescopic lever, have easy to use, application scenario advantage widely.
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 scheme drawing of the utility model multifunctional carry-on battery-driven car open mode;
Fig. 2 is the scheme drawing of the utility model multifunctional carry-on battery-driven car collapsed state.
The specific embodiment
As shown in Figure 1 and Figure 2, in an embodiment of multifunctional carry-on battery-driven car of the present utility model, comprise by internal and external casing bonded assembly front vehicle frame 10 and back vehicle frame 20.
Front end in front vehicle frame 10 is equipped with front-fork 30, and this front-fork 30 can be selected the front-fork 30 similar with bicycle for use.Bottom at front-fork 30 is equipped with front-wheel 40 by rotating shaft, bearing etc., on the top of front-fork 30 steering handle 50 is installed, and turns to use as controlling front-wheel 40.
Top at back vehicle frame 20 is equipped with vehicle seat 60, and vehicle seat 60 can be installed on the vehicle frame 20 of back by spring 61, makes vehicle seat 60 have elasticity, and it is more comfortable to make the user take.For the ease of mentioning whole battery-driven car, offer a groove 62 at the upside of vehicle seat 60, movable handle 63 is installed in groove 62.When needs are mentioned battery-driven car, pull out handle 63, as the draw ring of mentioning whole battery-driven car, and be convenient to lift whole battery-driven car.
In the present embodiment, front vehicle frame 10 comprises with front-fork 30 bonded assembly arc " people " word pipe links 11 and manages 12 simultaneously with in two levels of pipe link 11 bonded assemblys.The hinged respectively auxiliary stand 13 that is equipped with in pipe link 11 both sides is convenient to can rotate auxiliary stand 13 and support on the ground, as supplemental support, as shown in Figure 2 when front vehicle frame 10 is packed up; And when front vehicle frame 10 was stretched out, auxiliary stand 13 was packed up, and can not hinder advancing of battery-driven car, as shown in Figure 1.Pipe link 11 further is provided with spring leaf 14 in the side near front-wheel 40, is used for spacing auxiliary stand 13.
When front vehicle frame 10 is packed up not load because front-wheel 40 is less than trailing wheel 80, this moment by trailing wheel 80, two auxiliary stands 13 as supporting; And when battery-driven car increase load, when taking vehicle seat 60 or putting weight as the people, by gravity drives auxiliary stand 13 upwards to rotate, and makes front-wheel 40 also touch ground, thereby uses front-wheel 40, trailing wheel 80 and auxiliary stand 13 conducts to support.
Described back vehicle frame 20 comprise with two levels in two horizontal outer tubes 21 cooperating of pipe 12, is connected the horizontal gird of two horizontal outer tubes 21 and two columns 23 of setting on each horizontal outer tube 21 respectively.Also be connected with horizontal entablatrance between the column 23 of both sides, vehicle seat 60 is installed on the horizontal entablatrance.In the present embodiment, the wheel hub 81 of trailing wheel 80 is installed between relative two root posts 23 of rear side.Column 23 is the column 23 of hollow, storage battery is put in the root post 23, and use the opening of cover plate for sealing column 23, in another root post 23 control circuit board can be installed, storage battery is connected by lead with control circuit board, lead can be in horizontal outer tube 21 cabling, thereby can storage battery, lead etc. are hidden, make outward appearance more attractive in appearance.
Pipe 12 is inserted in the horizontal outer tube 21 of back vehicle frame 20 in the level of front vehicle frame 10, cooperation by inner and outer pipes, realize the flexible of front vehicle frame 10 and back vehicle frame 20, thereby can change the size of battery-driven car flexibly, convenient in multiple occasion, use, for example take in automobile trunk, as market shopping car, load-carrying vehicle etc.Further, by being set, location structure prevents that front vehicle frame 10 and back vehicle frame 20 break away from, in the present embodiment, location structure is the locating piece 15 that the free terminal of pipe 12 in level is provided with, the size of locating piece 15 is deviate from horizontal outer tube 21 greater than the size of horizontal outer tube 21 thereby can avoid managing in the level 12.In addition, also can be by the prominent point in location, screens etc. are set between pipe 12 and the horizontal outer tube 21 in level, come the extended state of pipe 12 and horizontal outer tube 21 in the maintenance level.
Further, the loading of battery-driven car for convenience is connected with flexible goods bag 90 between front vehicle frame 10 and back vehicle frame 20, and flexible goods bag 90 is followed front vehicle frame 10 and stretched out or shrink.
In order to prevent the stolen of battery-driven car, battery-driven car also comprises the remote controller (figure does not show) of the alarm control dual-use function of being furnished with switch control and active distance.
Claims (9)
1. a multifunctional carry-on battery-driven car is characterized in that, comprises by internal and external casing bonded assembly front vehicle frame and back vehicle frame;
The front end of described front vehicle frame is equipped with front-fork, in described front-fork bottom front-wheel is installed, and on the top of described front-fork steering handle is installed;
The top of described back vehicle frame is equipped with vehicle seat, and telescopic lever is installed below described vehicle seat; Also be equiped with trailing wheel and detouchable storage battery on the vehicle frame of described back, described trailing wheel comprises the wheel hub that working power is provided by described storage battery.
2. multifunctional carry-on battery-driven car according to claim 1 is characterized in that, described internal and external casing is two sleeve pipes; Described front-wheel is less than described trailing wheel;
Described front vehicle frame comprises with described front-fork bonded assembly arc " people " word pipe link and manages simultaneously with in two levels of described pipe link bonded assembly;
Described back vehicle frame comprise with described two levels in two horizontal outer tubes cooperating of pipe, the two columns that are connected the horizontal gird of described two horizontal outer tubes and on each described horizontal outer tube, are provided with respectively.
3. multifunctional carry-on battery-driven car according to claim 2 is characterized in that, described column is a hollow pillar stand, and described storage battery is detachably put in the described hollow pillar stand.
4. multifunctional carry-on battery-driven car according to claim 2 is characterized in that, the hinged respectively auxiliary stand that is equipped with in the both sides of described pipe link is at the spring leaf that is provided with spacing described auxiliary stand near a side of described front-wheel.
5. multifunctional carry-on battery-driven car according to claim 2 is characterized in that, is connected with flexible goods bag between described front vehicle frame and described back vehicle frame.
6. multifunctional carry-on battery-driven car according to claim 2 is characterized in that described internal and external casing is provided with location structure.
7. multifunctional carry-on battery-driven car according to claim 6 is characterized in that, described location structure is included in the locating piece that the pipe free terminal is provided with in the described level, and the size of described locating piece is greater than the size of described horizontal outer tube.
8. multifunctional carry-on battery-driven car according to claim 1 is characterized in that, described vehicle seat upside offers groove, in described groove movable handle is installed.
9. multifunctional carry-on battery-driven car according to claim 1 is characterized in that, described battery-driven car also comprises the remote controller of the alarm control dual-use function of being furnished with switch control and active distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720121341XU CN201095401Y (en) | 2007-07-09 | 2007-07-09 | Multifunctional portable electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720121341XU CN201095401Y (en) | 2007-07-09 | 2007-07-09 | Multifunctional portable electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095401Y true CN201095401Y (en) | 2008-08-06 |
Family
ID=39922460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720121341XU Expired - Fee Related CN201095401Y (en) | 2007-07-09 | 2007-07-09 | Multifunctional portable electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095401Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359237A (en) * | 2013-07-18 | 2013-10-23 | 苏州大禹自动化元器件有限公司 | Foldable electric motor car |
| CN109466670A (en) * | 2018-11-27 | 2019-03-15 | 张立升 | Shock absorbing device for electric vehicle |
-
2007
- 2007-07-09 CN CNU200720121341XU patent/CN201095401Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359237A (en) * | 2013-07-18 | 2013-10-23 | 苏州大禹自动化元器件有限公司 | Foldable electric motor car |
| CN103359237B (en) * | 2013-07-18 | 2016-04-13 | 苏州大禹自动化元器件有限公司 | A kind of electric motor bicycle with folding |
| CN109466670A (en) * | 2018-11-27 | 2019-03-15 | 张立升 | Shock absorbing device for electric vehicle |
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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: 20080806 Termination date: 20100709 |