CN203593115U - Foldable auxiliary vehicle dragged and hung at back of driving vehicle and electric driving vehicle - Google Patents
Foldable auxiliary vehicle dragged and hung at back of driving vehicle and electric driving vehicle Download PDFInfo
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- CN203593115U CN203593115U CN201320823567.XU CN201320823567U CN203593115U CN 203593115 U CN203593115 U CN 203593115U CN 201320823567 U CN201320823567 U CN 201320823567U CN 203593115 U CN203593115 U CN 203593115U
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Abstract
The utility model discloses a foldable auxiliary vehicle dragged and hung at the back of a driving vehicle and the electric driving vehicle. The foldable auxiliary vehicle comprises an auxiliary folding seat with auxiliary wheels, wherein the auxiliary folding seat comprises an auxiliary seat plate frame, and auxiliary folding seat legs with the auxiliary wheels are arranged under the auxiliary seat plate frame. The auxiliary folding seat legs comprise an auxiliary front seat leg, an auxiliary rear seat leg and a dragging and hanging leg, wherein one end of the auxiliary front seat leg is hinged to the front end of the auxiliary seat plate frame, one end of the auxiliary rear seat leg is hinged to the rear end of the auxiliary seat plate frame, and one end of the dragging and hanging leg is hinged to the upper portion of the auxiliary front seat leg. The foldable auxiliary vehicle further comprises a supporting leg, wherein one end of the supporting leg is hinged to the lower portion of the auxiliary front seat leg, and the other end of the supporting leg is movably connected with the middle of a pushing and scraping leg in a hanging mode. The foldable auxiliary vehicle is dragged and hung at the tail portion of the driving vehicle, so that multiple passengers can sit on the driving vehicle.
Description
Technical field
The utility model relates to a kind of battery-driven car, relates in particular to a kind of for driving the folding aid vehicle of pulling after car car.
Background technology
Universal along with battery-driven car, various battery-driven cars enter in the middle of people live more and more.Electrombile for old people more simply and easily, only comprises a vehicle frame, and vehicle frame below is provided with three or four wheels, and vehicle frame is provided with seat, motor, battery etc., and the elderly can be by the handle in front steering easily.This electric vehicle structure is comparatively simple, uses also more for convenience, and be the elderly and some action inconvenient people's the very large convenience of going out to have brought.But this car is integrative-structure, and relative volume is larger, need to occupy larger space; And because its design original intention is for short-range riding instead of walk relatively, therefore the work-hours of its battery is relatively limited, the 8-15 kilometer that conventionally can only travel once charges, for some strokes slightly far away, need ceaselessly to charge, and as gone out tourism, due to volume, cannot carry, thereby bring puzzlement to the elderly or going on a tour of action inconvenient people.In addition, in the time that old couple travel together, it is unappeasable only having a seat.
Utility model content
For the problems referred to above, it is a kind of easy to use for driving folding aid vehicle and the motorized motions car of pulling after car car that the purpose of this utility model is to provide.
For achieving the above object, described in the utility model a kind of for driving the folding aid vehicle of pulling after car car, comprise the folding assisted seat with auxiliary wheel, described folding assisted seat comprises auxiliary block grillage, is provided with the folding assisted chair leg with auxiliary wheel below described auxiliary block grillage; Described folding assisted chair leg comprises that auxiliary front chair leg, one end that one end is hinged on auxiliary block grillage front end are hinged on the auxiliary back seat leg of auxiliary block grillage rear end and one end and are hinged on the leg of pulling on auxiliary front chair leg top; Wherein, the other end of described auxiliary back seat leg is plugged on described auxiliary front chair midleg; The other end of described auxiliary front chair leg is provided with two corresponding auxiliary wheels that arrange; The described other end of pulling leg is for being connected with driving the car tailstock; Described folding aid vehicle also comprises that an one end is hinged on the supporting leg of described auxiliary front chair leg bottom, pushes midleg described in the other end activity of this supporting leg is articulated in.
Preferably, described auxiliary front chair leg comprises two front support rods that be arranged in parallel, and the front end of the upper end of two front support rods and described auxiliary block grillage is hinged, and the bottom of two front support rods is fixedly connected with by a rear transverse rod; The lower end of two front support rods is each fixes an auxiliary wheel;
Described auxiliary back seat leg comprises two back stays that be arranged in parallel, and the rear end of the upper end of two back stays and described auxiliary block grillage is hinged, and the lower end of two back stays is plugged on the middle part of two corresponding front support rods;
Described pull leg comprise two be arranged in parallel pull bar, two upper ends of pulling bar are hinged on the middle part of two corresponding front support rods; Two middle parts of pulling bar are fixedly connected with by a front rail; Two lower ends of pulling bar are all for being connected with driving the car tailstock;
Described supporting leg comprises two strut bars that be arranged in parallel, and the rear end of two strut bars is hinged on the bottom of two corresponding front support rods, and the front end activity of two strut bars is articulated in corresponding two middle parts of pulling bar.
Preferably, the front end of the strut bar described in two is provided with and articulates breach, be provided with at the middle part of pulling bar described in two with articulate breach supporting articulate plush copper.
Preferably, be provided with and pull groove in the lower end of pulling bar described in two, slip-off preventing plug-in unit is also set pulling groove place.
Preferably, described auxiliary wheel is Universal wheel.
For achieving the above object, a kind of motorized motions car described in the utility model, described motorized motions car comprises front vehicle frame and the rear vehicle frame that can fold, and activity is articulated in the folding aid vehicle on described rear vehicle frame; Wherein, described front/rear frame is hinged; In described front vehicle frame front side, one pivot is vertically installed, the upper end of pivot is positioned at vehicle frame top hinged one handle, and pivot lower end is provided with front vehicle wheel; The rear wheel that power supply, motor is installed on described rear vehicle frame and is connected with motor-driven; On described rear vehicle frame, folding seat is installed;
Described folding aid vehicle is above-mentioned for driving the folding aid vehicle of pulling after car car; Described lower end of pulling leg is for being connected with vehicle frame after driving car.
The beneficial effects of the utility model are:
The utility model, by a folding aid vehicle of design, for pulling at the afterbody that drives car, has met many people and has taken.This aid vehicle can fold, and after folding, just can save placement space, can in tourism process, put into easily the vehicle such as self driving, bus, train, steamer, brings hope to the elderly or going on a tour of action inconvenient people.In addition, aid vehicle can separate use with driving car, and in the time not needing to move, the use that can serve as seat, is occurred that at tourism process the old man of tired situation provides an instrument of having a rest.
Accompanying drawing explanation
Fig. 1 is the deployed condition schematic diagram of folding aid vehicle described in the utility model embodiment;
Fig. 2 is the folding scheme circuit of Fig. 1;
Fig. 3 is the folded state schematic diagram of Fig. 1;
Fig. 4 is folding aid vehicle and the assembling schematic diagram that drives car described in the utility model embodiment;
Fig. 5 is the folded state diagram that drives car and folding aid vehicle in Fig. 4.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of for driving the folding aid vehicle of pulling after car car described in the utility model embodiment, comprise the folding assisted seat 7 with auxiliary wheel 8, described folding assisted seat comprises that auxiliary block grillage 72 and auxiliary chair, by 71, are provided with the folding assisted chair leg with auxiliary wheel below described auxiliary block grillage; What described folding assisted chair leg comprised that auxiliary front chair leg 73, one end that one end is hinged on auxiliary block grillage front end be hinged on that the auxiliary back seat leg 74 of auxiliary block grillage rear end and one end be hinged on auxiliary front chair leg top pulls leg 75; Wherein, the other end of described auxiliary back seat leg is plugged on described auxiliary front chair midleg; The other end of described auxiliary front chair leg is provided with two corresponding auxiliary wheels that arrange; The described other end of pulling leg is for being connected with driving the car tailstock; Described folding aid vehicle also comprises that an one end is hinged on the supporting leg 76 of described auxiliary front chair leg bottom, pushes midleg described in the other end activity of this supporting leg is articulated in.
Further explain as of the present utility model:
Described auxiliary front chair leg comprises two front support rods that be arranged in parallel, and the front end of the upper end of two front support rods and described auxiliary block grillage is hinged, and the bottom of two front support rods is fixedly connected with by a rear transverse rod; The lower end of two front support rods is each fixes an auxiliary wheel.
Described auxiliary back seat leg comprises two back stays that be arranged in parallel, and the rear end of the upper end of two back stays and described auxiliary block grillage is hinged, and the lower end of two back stays is plugged on the middle part of two corresponding front support rods.
Described pull leg comprise two be arranged in parallel pull bar, two upper ends of pulling bar are hinged on the middle part of two corresponding front support rods; Two middle parts of pulling bar are fixedly connected with by a front rail; Two lower ends of pulling bar are all for being connected with driving the car tailstock.
Described supporting leg comprises two strut bars that be arranged in parallel, and the rear end of two strut bars is hinged on the bottom of two corresponding front support rods, and the front end activity of two strut bars is articulated in corresponding two middle parts of pulling bar.
The front end of the strut bar described in two is provided with and articulates breach, be provided with at the middle part of pulling bar described in two with articulate breach supporting articulate plush copper.This articulates breach and is placed in and articulates in plush copper, can complete the supporting role of seat, articulate breach with articulate plush copper separate can realize folding, very easy to use.
Be provided with and pull groove in the lower end of pulling bar described in two, slip-off preventing plug-in unit is also set pulling groove place.This is pulled groove and can be articulated on the rear vehicle frame that drives car, and slip-off preventing plug-in unit can prevent from pulling groove and come off from rear vehicle frame, in order to avoid cause contingency to occur.
Described auxiliary wheel is Universal wheel, while driving car to drive, easily turns to facilitate.
Be illustrated in figure 2 the folding scheme circuit of described folding aid vehicle.From figure, can find out that two back stays of auxiliary back seat leg are extracted from two front support rods of auxiliary front chair leg, then regain and be recovered in the lower inner wall of auxiliary block grillage to the below of auxiliary block grillage.To articulate breach and separate from articulating plush copper, and make two strut bars away from pulling bar, and regain to the direction of front support rod, and be fixed on the outside of front support rod.By auxiliary block grillage with pull bar and draw close to front support rod, simultaneously by auxiliary chair by withdrawal.The aid vehicle after folding as shown in Figure 3.
As shown in Figure 4, a kind of motorized motions car described in the utility model, described motorized motions car comprises the front vehicle frame 11 and the rear vehicle frame 12 that before and after energy, fold, forward and backward vehicle frame is hinged; Handle 21 is installed in described front vehicle frame and is articulated in the pivot 22 in front vehicle frame, wherein the upper end of pivot is positioned at vehicle frame top in the handle 21 collapsible connections in lower end, and pivot lower end is provided with front vehicle wheel 51; Rotary handle 21 can be controlled the front vehicle wheel 51 under vehicle frame, the direction of advancing to control battery-driven car; The trailing wheel 53 that power supply, motor is installed on described rear vehicle frame and is connected with motor-driven, for the ease of fixing, power supply, motor and be arranged in the electrical box 4 on vehicle frame with driving device; On described rear vehicle frame, folding seat 3 is installed.
Wherein, above-mentioned folding seat 3 comprises that seat board frame 31 and chair, by 35, are provided with folded seat leg below described seat board frame 31; Described folded seat leg comprises that front chair leg 32, one end that one end is hinged on seat board frame 31 front sides are hinged on the back seat leg 33 of seat board frame 31 rear sides and one end and are hinged on the rack leg 34 at front chair leg 32 middle parts, wherein, the other end of rack leg can be plugged on the rear vehicle frame side of going forward, for the ease of pegging graft, the jack suitable with rack leg lower end, draw-in groove or other location structure can be set on described rear vehicle frame; The other end of described front chair leg is hinged on the rear end of rear vehicle frame 12 backward, described back seat leg can be plugged on front chair leg, identical with rack leg, be provided with the jack suitable with back seat leg lower end, draw-in groove or other location structure at described front chair midleg, this connected structure itself is usual.
In order to reduce structure and to be convenient to folding and mutual locking, the position of described rear vehicle frame below front end is provided with articulated stand, and the rear end of described front vehicle frame is hinged on the articulated stand of rear vehicle frame; After described front vehicle frame rear end upper surface correspondence, the position of vehicle frame front end is provided with backing plate 6.This structure can be so that when folding, front vehicle frame be folded back, and can utilize again the distance between articulated stand and rear vehicle frame front end and upon deployment front vehicle frame be carried out to spacing and locking in conjunction with backing plate.Above described front vehicle frame, front end is provided with jockey pulley 52.This jockey pulley moves dolly to pull mode after folding.
Described folding aid vehicle is above-mentioned for driving the folding aid vehicle of pulling after car car; Described lower end of pulling leg is for being connected with vehicle frame after driving car.
Described folding aid vehicle is all folding with driving car.As shown in Figure 5, aid vehicle can be hung over after folding drive car after, then with elastic cord or car cover, two cars are tied or are bundled together so that while pulling pull bar to move, two car difficult drop-offs.Also help entirety simultaneously and carry, easy to use.
The utility model, by a folding aid vehicle of design, for pulling at the afterbody that drives car, has met many people and has taken.This aid vehicle can fold, and after folding, just can save placement space, can in tourism process, put into easily the vehicle such as self driving, bus, train, steamer, aircraft, brings hope to the elderly or going on a tour of action inconvenient people.In addition, aid vehicle can separate use with driving car, and in the time not needing to move, the use that can serve as seat, is occurred that at tourism process the old man of tired situation provides an instrument of having a rest.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (6)
1. one kind for driving the folding aid vehicle of pulling after car car, it is characterized in that, comprise the folding assisted seat with auxiliary wheel, described folding assisted seat comprises auxiliary block grillage, is provided with the folding assisted chair leg with auxiliary wheel below described auxiliary block grillage; Described folding assisted chair leg comprises that auxiliary front chair leg, one end that one end is hinged on auxiliary block grillage front end are hinged on the auxiliary back seat leg of auxiliary block grillage rear end and one end and are hinged on the leg of pulling on auxiliary front chair leg top; Wherein, the other end of described auxiliary back seat leg is plugged on described auxiliary front chair midleg; The other end of described auxiliary front chair leg is provided with two corresponding auxiliary wheels that arrange; The described other end of pulling leg is for being connected with driving the car tailstock; Described folding aid vehicle also comprises that an one end is hinged on the supporting leg of described auxiliary front chair leg bottom, drags and scrapes midleg described in the other end activity of this supporting leg is articulated in.
2. according to claim 1ly it is characterized in that for driving the folding aid vehicle of pulling after car car,
Described auxiliary front chair leg comprises two front support rods that be arranged in parallel, and the front end of the upper end of two front support rods and described auxiliary block grillage is hinged, and the bottom of two front support rods is fixedly connected with by a rear transverse rod; The lower end of two front support rods is each fixes an auxiliary wheel;
Described auxiliary back seat leg comprises two back stays that be arranged in parallel, and the rear end of the upper end of two back stays and described auxiliary block grillage is hinged, and the lower end of two back stays is plugged on the middle part of two corresponding front support rods;
Described pull leg comprise two be arranged in parallel pull bar, two upper ends of pulling bar are hinged on the middle part of two corresponding front support rods; Two middle parts of pulling bar are fixedly connected with by a front rail; Two lower ends of pulling bar are all for being connected with driving the car tailstock;
Described supporting leg comprises two strut bars that be arranged in parallel, and the rear end of two strut bars is hinged on the bottom of two corresponding front support rods, and the front end activity of two strut bars is articulated in corresponding two middle parts of pulling bar.
3. according to claim 2 for driving the folding aid vehicle of pulling after car car, it is characterized in that, the front end of the strut bar described in two is provided with and articulates breach, be provided with at the middle part of pulling bar described in two with articulate breach supporting articulate plush copper.
4. according to claim 2ly it is characterized in that for driving the folding aid vehicle of pulling after car car, be provided with and pull groove in the lower end of pulling bar described in two, slip-off preventing plug-in unit is also set pulling groove place.
5. according to claim 1ly it is characterized in that for driving the folding aid vehicle of pulling after car car, described auxiliary wheel is Universal wheel.
6. a motorized motions car, is characterized in that, described motorized motions car comprises front vehicle frame and the rear vehicle frame that can fold, and activity is articulated in the folding aid vehicle on described rear vehicle frame; Wherein, described front/rear frame is hinged; In described front vehicle frame front side, one pivot is vertically installed, the upper end of pivot is positioned at vehicle frame top hinged one handle, and pivot lower end is provided with front vehicle wheel; The rear wheel that power supply, motor is installed on described rear vehicle frame and is connected with motor-driven; On described rear vehicle frame, folding seat is installed;
Described folding aid vehicle be in the claims 1-5 described in arbitrary claim for driving the folding aid vehicle of pulling after car car; Described lower end of pulling leg is for being connected with vehicle frame after driving car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823567.XU CN203593115U (en) | 2013-12-12 | 2013-12-12 | Foldable auxiliary vehicle dragged and hung at back of driving vehicle and electric driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823567.XU CN203593115U (en) | 2013-12-12 | 2013-12-12 | Foldable auxiliary vehicle dragged and hung at back of driving vehicle and electric driving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593115U true CN203593115U (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823567.XU Expired - Fee Related CN203593115U (en) | 2013-12-12 | 2013-12-12 | Foldable auxiliary vehicle dragged and hung at back of driving vehicle and electric driving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210085527A (en) * | 2019-12-30 | 2021-07-08 | (주) 한호기술 | A folding chair fitted to the back of a motor-driven car |
-
2013
- 2013-12-12 CN CN201320823567.XU patent/CN203593115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210085527A (en) * | 2019-12-30 | 2021-07-08 | (주) 한호기술 | A folding chair fitted to the back of a motor-driven car |
| KR102412136B1 (en) * | 2019-12-30 | 2022-06-22 | (주) 한호기술 | A folding chair fitted to the back of a motor-driven car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20191212 |