CN111391952B - Rice grain type tricycle caravan - Google Patents
Rice grain type tricycle caravan Download PDFInfo
- Publication number
- CN111391952B CN111391952B CN202010406043.5A CN202010406043A CN111391952B CN 111391952 B CN111391952 B CN 111391952B CN 202010406043 A CN202010406043 A CN 202010406043A CN 111391952 B CN111391952 B CN 111391952B
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- China
- Prior art keywords
- seat support
- plate
- underframe
- bracket
- wheel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/06—Frames for tricycles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/14—Separate pillions
- B62J1/16—Separate pillions for children
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/02—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for shielding only the rider's front
- B62J17/04—Windscreens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/08—Hoods protecting the rider
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/027—Motorcycles with three wheels
Abstract
The invention discloses a rice grain type three-wheel caravan, which comprises a caravan shell, a van door and an underframe, wherein the underframe comprises an instrument support frame, an oblique beam and a bracket, one end of the bracket is provided with the oblique beam, the upper end of the oblique beam is provided with the instrument support frame and a handlebar tube for fixing a steering wheel rotating shaft, one side of the oblique beam is provided with a driving seat support, the front end of the driving seat support is hinged with a child seat support, the rear end of the driving seat support is connected with a rear seat support, the lower ends of the driving seat support and the rear seat support are both connected with the bracket through a support rod, the child seat support is provided with a child cushion, the driving cushion is arranged on the driving seat support, the upper end of the rear seat support is provided with a rear cushion, a battery is arranged below the driving seat support, the lower end of the bracket is hinged with a wheel fixing frame, and the wheel fixing frame is connected with the rear seat support through a shock absorber, the upper end of the underframe is connected with a car shell, and both sides of the car shell are provided with a car door and a rearview mirror.
Description
Technical Field
The invention relates to the technical field of electric tricycles, in particular to a rice grain type tricycle caravan.
Background
Along with the development and construction of China, urbanization is more and more common, and along with the process of urbanization, the requirement of people on the utilization rate of land is increased, so that a plurality of high-rise buildings are appeared to increase the utilization rate of land. The problem of parking the ride instead of walk vehicle has also arisen. The existing three-wheel caravan capable of bearing multiple persons has a large body, can only be parked under a residential building or in a garage, and has the problems of occupying public space and difficult charging.
Disclosure of Invention
The invention aims at the defects in the prior art, and provides a rice grain type three-wheel caravan, the vehicle can have the function of taking by multiple people of the traditional caravan through the structural design of an underframe, the seats are tightly connected, so that the size of the vehicle body is miniaturized, the problem that the existing three-wheel caravan cannot enter an elevator and enters a resident home is solved, the vehicle is prevented from being stolen, public space resources are saved, the structure is reasonable and simple, the design is novel, the miniaturized vehicle type can run on a narrower road, the passing performance of the vehicle is improved, the use purpose of the vehicle is expanded, and convenience is brought to users.
In order to achieve the purpose, the invention provides the following technical scheme:
a rice grain type three-wheel caravan comprises a caravan shell, a van door and an underframe, wherein the underframe comprises an instrument support frame, an oblique beam and a bracket, a pedal plate is arranged at the upper end of the bracket, an oblique beam is arranged at one end of the bracket, a handlebar tube for fixing a steering wheel rotating shaft and the instrument support frame is arranged at the upper end of the oblique beam, a driving seat support is arranged on one side of the oblique beam, a child seat support is hinged to the front end of the driving seat support, a rear seat support is connected to the rear end of the driving seat support, the driving seat support and the lower end of the rear seat support are connected with the bracket through a support rod, a child cushion is arranged on the child seat support, a driving cushion is arranged on the driving seat support, a rear cushion is arranged at the upper end of the rear seat support, interior trimming panels are arranged on the side walls of the driving seat support and the rear seat support, a battery is arranged below the driving seat support, and a wheel fixing frame is hinged to the lower end of the bracket, the vehicle wheel fixing frame is connected with the rear seat support through a shock absorber, the upper end of the bottom frame is connected with a vehicle shell, and two sides of the vehicle shell are provided with a vehicle door and a rearview mirror.
Preferably, the vehicle shell comprises a front wind shield, a shed roof and a surrounding plate, wherein a front wind shield is connected between the wind shield and the shed roof, the surrounding plate is welded and fixed with the shed roof, the shed roof is positioned above the underframe, the surrounding plate is connected with the rear seat support, two sides of the shed roof are connected with the front wind shield and the surrounding plate through steel pipes, two ends of each steel pipe are welded with the underframe, and a back cushion is arranged on the inner side of the surrounding plate.
Preferably, the upper end of the shed roof is provided with a skylight.
Preferably, the coaming is provided with rearview glass.
Preferably, even there is the manual brake on the instrument support frame, the manual brake passes through the brake cable and is connected with the drum brake on the wheel, the outside of sloping is equipped with the wheel package of being connected with preceding wind deflector, the upper end of wheel package is equipped with the hole of stepping down, the manual brake passes the hole of stepping down and is located the driver's cabin.
Preferably, a sealing rubber strip is arranged between the vehicle door and the vehicle shell and fixed on one side of the vehicle door.
Preferably, the side wall of the steel pipe is connected with an A column, an A column plate is connected between the A column and the steel pipe, and the rearview mirror is fixed on one side of the A column plate.
Preferably, a storage box is arranged in the driver seat support.
Preferably, the one end of children's seat support is passed through hinge and driver's seat leg joint, the lower extreme of driver's seat support is equipped with the connecting rod, be equipped with the pin pole on the connecting rod, the lower extreme of children's seat support articulates there is the backup pad, be equipped with in the backup pad with pin pole complex slide opening, the one end that children's seat support was kept away from to the backup pad is equipped with the locked groove with the slide opening intercommunication.
Preferably, the outer side of the battery is sleeved with a fixing plate which is linked with the underframe.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention enables the vehicle to have the function of taking by a plurality of people of the traditional caravan through the structural design of the underframe, the seats are tightly connected, so that the size of the vehicle body is miniaturized to solve the problem that the existing three-wheeled caravan cannot enter the elevator and enters the house of residents, the vehicle is prevented from being stolen, public space resources are saved, the structure is reasonable and simple, the design is novel, the miniaturized vehicle type can run on a narrower road, the passing performance of the vehicle is improved, the use purpose of the vehicle is expanded, and convenience is brought to users.
2. The hand brake penetrates through the abdicating hole to be positioned in the cab, and the hand brake is positioned in front of a driver, so that the length of the underframe can be shortened, the width of the vehicle can be shortened, the hand brake is convenient for the driver to operate, and the hand brake is more convenient to operate.
3. According to the invention, the sealing rubber strip is arranged between the vehicle door and the vehicle shell, the sealing rubber strip is fixed on one side of the vehicle door, the vehicle door on two sides can be dismounted according to requirements, the sealing strip is fixed on the vehicle door, the attractiveness of the dismounted vehicle shell is not influenced, and the ventilation effect is improved when the sealing strip is used in summer.
4. According to the invention, the storage box is arranged below the driving cushion, so that a user can conveniently store articles, driving is facilitated, space is saved, and the volume of a vehicle body is further reduced.
5. The child seat cushion can be folded along with the child seat support, can be unfolded and folded according to use, can be folded when not in use, saves space, is flexible and convenient to use, is reliable and firm when in support, is convenient to fold, is quick to turn over, and saves time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a right side view of the present invention with the door removed;
FIG. 4 is a schematic perspective view of the present invention with the door removed;
FIG. 5 is a first schematic structural diagram of a chassis;
FIG. 6 is a second schematic structural view of the chassis;
fig. 7 is a schematic view of a connection structure of the child seat and the driver seat.
In the figure: 1-vehicle shell; 101-front wind deflector; 102-a windshield; 103-shed roof; 104-skylight; 105-rear view glass; 106-coaming; 107-steel tube; column 108-A; 109-a column plate; 2-vehicle door; 3-a chassis; 301-instrument support; 302-handlebar tube; 303-oblique beam; 304-a bracket; 305-child seat support; 306-a support bar; 307-wheel fixing frame; 308-a shock absorber; 309-backseat frame; 310-driver seat support; 311-a storage box; 312-a support plate; 313-a slide hole; 314-a pin; 315-lock slot; 316-connecting rod; 4-rear view mirror; 5-an interior trim panel; 6-child seat cushion; 7-driving seat cushion; 8-rear cushion; 9-backrest cushion; 10-hand brake; 1101-a relief hole; 11-wheel package; 12-a battery; 1201-a fixed plate; 13-foot pedal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, a rice grain type three-wheeled caravan comprises a caravan shell 1, a vehicle door 2 and an underframe 3, as shown in fig. 5-6, the underframe 3 comprises an instrument support frame 301, an oblique beam 303 and a bracket 304, a pedal 13 is arranged at the upper end of the bracket 304, an oblique beam 303 is arranged at one end of the bracket 304, an instrument support frame 301 and a handlebar tube 302 for fixing a steering wheel rotating shaft are arranged at the upper end of the oblique beam 303, a protective cover is arranged at the outer side of the instrument support frame 301 for wrapping the instrument support frame 301 and the handlebar tube 302 to improve the aesthetic property, a driver seat support 310 is arranged at one side of the oblique beam 303, a child seat support 305 is hinged at the front end of the driver seat support 310, a rear seat support 309 is connected at the rear end of the driver seat support 310, the lower ends of the driver seat support 310 and the rear seat support 309 are both connected with the bracket 304 through a support rod 306, a child seat cushion 6 is arranged on the child seat support 305, a driver cushion 7 on the driver seat support 310, the upper end of rear seat support 309 is equipped with rear cushion 8, all be equipped with interior plaque 5 on the lateral wall of driver's seat support 310 and rear seat support 309, increase the inside aesthetic property of driver's cabin, the below of driver's seat support 310 is equipped with battery 12, battery 12 is located the upper end of frame, the outside cover of battery 12 has fixed plate 1201, fixed plate 1201 is connected with chassis 3 through the bolt and is fixed with battery 12, the lower extreme of bracket 304 articulates there is wheel mount 307, be connected through bumper shock absorber 308 between wheel mount 307 and the rear seat support 309, improve the shock attenuation effect, the upper end of chassis 3 even has shell 1, the both sides of shell 1 are equipped with door 2 and rear-view mirror 4, wherein door 2 can be dismantled as required.
The vehicle shell 1 comprises a front wind shield 101, a shed roof 103 and a coaming 106, wherein a front wind shield 102 is connected between the wind shield and the shed roof 103, the coaming 106 is fixedly welded with the shed roof 103, the shed roof 103 is positioned above an underframe 3, the coaming 106 is connected with a backseat support 309, two sides of the shed roof 103 are connected with the front wind shield 101 and the coaming 106 through steel pipes 107, two ends of each steel pipe 107 are welded with the underframe 3, each steel pipe 107 is an 8-shaped steel pipe, and a backrest cushion 9 is arranged on the inner side of the coaming 106, so that a rear-row worker can conveniently lean on the vehicle when riding.
In order to further improve the use feeling, a skylight 104 is arranged at the upper end of the shed roof 103 to increase the illumination and the ventilation in the cab.
The dashboard 106 is provided with a rear view glass 105, which facilitates observation of the rear condition of the vehicle and improves convenience in driving.
In the present invention, in order to save space, as shown in fig. 4, the handbrake 10 is moved from the conventional footboard position to below the handlebar, specifically: even there is manual brake 10 on instrument support frame 301, manual brake 10 passes through angle steel plate and instrument support frame 301 is articulated, manual brake 10 is stopped through the drum on brake line and the wheel and is connected, the outside of sloping 303 is equipped with the wheel package 11 of being connected with preceding wind shield 101, wheel package 11 plays the effect of sealed driver's cabin, the upper end of wheel package 11 is equipped with the hole 1101 of stepping down, manual brake 10 passes the hole 1101 of stepping down and is located the driver's cabin, its position is located driver's the place ahead, can shorten chassis 3's length like this, the driver's operation of can also being convenient for in addition, it is more convenient to operate.
In order to increase the sealing performance, a sealing rubber strip is arranged between the vehicle door 2 and the vehicle shell 1, the vehicle can remove the vehicle doors 2 on two sides as required, and in order to increase the aesthetic property of the removed vehicle, the sealing rubber strip is fixed on one side of the vehicle door 2, so that the aesthetic property of the removed vehicle shell 1 is not influenced, and the ventilation effect is improved when the vehicle is used in summer.
A column 108 is connected to the side wall of the steel pipe 107, an A column plate 109 is connected between the A column 108 and the steel pipe 107, the rearview mirror 4 is fixed to one side of the A column plate 109, and the use of the rearview mirror 4 is not affected by the fact that whether the door 2 is detached or not.
In order to store articles, a storage box 311 is arranged in the driver seat support 310, and one end of the driver seat cushion 7 is hinged with the driver seat support 310 through a hinge; the rear seat cushion 8 is hinged to a rear seat bracket 309 via a hinge, vehicle electric components are provided in the rear seat bracket 309, and a lock is provided on the apron plate 106 to fix the rear seat cushion 8.
As shown in fig. 7, one end of the child seat support 305 is connected to the driver seat support 310 through a hinge, a connecting rod 316 is disposed at the lower end of the driver seat support 310, a pin 314 is disposed on the connecting rod 316, a support plate 312 is hinged to the lower end of the child seat support 305, a sliding hole 313 matched with the pin 314 is disposed on the support plate 312, and a locking slot 315 communicated with the sliding hole 313 is disposed at one end of the support plate 312 away from the child seat support 305.
When using children's seat, upwards rotatory children's seat support 305, backup pad 312 slides along pin 314, make keyway 315 and pin 314 cooperation, press down children's cushion 6 this moment, under pin 314's is spacing, children's cushion 6 can't rotate, realize children's cushion 6's horizontal support, when closing, only need continue upwards to rotate children's seat support 305, then upwards promote backup pad 312, make pin 314 deviate from and enter slide opening 313 from keyway 315, can rotate children's cushion 6 this moment and fold and close, not only reliably firm when supporting, and folding convenience, the upset is quick, and time is saved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. A rice grain type three-wheel caravan is characterized in that: the automobile steering wheel comprises an automobile shell, an automobile door and an underframe, wherein the underframe comprises an instrument support frame, an oblique beam and a bracket, a pedal plate is arranged at the upper end of the bracket, the oblique beam is arranged at one end of the bracket, the instrument support frame and a handlebar tube for fixing a steering wheel rotating shaft are arranged at the upper end of the oblique beam, a driving seat support is arranged at one side of the oblique beam, a child seat support is hinged at the front end of the driving seat support, the rear end of the driving seat support is connected with a rear seat support, the lower ends of the driving seat support and the rear seat support are connected with the bracket through a supporting rod, a child cushion is arranged on the child seat support, a driving cushion is arranged on the driving seat support, a rear cushion is arranged at the upper end of the rear seat support, interior trimming panels are arranged on the side walls of the driving seat support and the rear seat support, a battery is arranged below the driving seat support, and a wheel fixing frame is hinged at the lower end of the bracket, the automobile wheel fixing frame is connected with the rear seat support through a shock absorber, the upper end of the underframe is connected with an automobile shell, two sides of the automobile shell are provided with an automobile door and a rearview mirror, one end of the child seat support is connected with the driver seat support through a hinge, the lower end of the driver seat support is provided with a connecting rod, the connecting rod is provided with a pin rod, the lower end of the child seat support is hinged with a supporting plate, the supporting plate is provided with a sliding hole matched with the pin rod, one end, away from the child seat support, of the supporting plate is provided with a locking groove communicated with the sliding hole, the automobile shell comprises a front wind shield plate, a shed roof and a surrounding plate, front wind shield glass is connected between the wind shield plate and the shed roof, the surrounding plate is welded and fixed with the shed roof, the shed roof is positioned above the underframe, the surrounding plate is connected with the rear seat support, two sides of the shed roof are connected with the front wind shield plate and the surrounding plate through steel pipes, and two ends of the steel pipes are welded with the underframe, the inside of bounding wall is equipped with the back pad, the upper end of canopy top is equipped with the skylight, be equipped with back vision glass on the bounding wall.
2. The rice-grain type three-wheeled caravan of claim 1, wherein: even there is the manual brake on the instrument support frame, the manual brake passes through the brake line and is connected with the drum brake on the wheel, the outside of sloping is equipped with the wheel package of being connected with preceding wind deflector, the upper end of wheel package is equipped with the hole of stepping down, the manual brake passes the hole of stepping down and is located the driver's cabin.
3. The rice-grain type three-wheeled caravan of claim 1, wherein: and a sealing rubber strip is arranged between the vehicle door and the vehicle shell and is fixed on one side of the vehicle door.
4. The rice-grain type three-wheeled caravan of claim 1, wherein: the side wall of the steel pipe is connected with an A column, an A column plate is connected between the A column and the steel pipe, and the rearview mirror is fixed on one side of the A column plate.
5. The rice-grain type three-wheeled caravan of claim 1, wherein: and a storage box is arranged in the driver seat support.
6. The rice-grain type three-wheeled caravan of claim 1, wherein: and a fixing plate which is linked with the underframe is sleeved on the outer side of the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406043.5A CN111391952B (en) | 2020-05-14 | 2020-05-14 | Rice grain type tricycle caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406043.5A CN111391952B (en) | 2020-05-14 | 2020-05-14 | Rice grain type tricycle caravan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111391952A CN111391952A (en) | 2020-07-10 |
| CN111391952B true CN111391952B (en) | 2021-08-31 |
Family
ID=71425615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010406043.5A Active CN111391952B (en) | 2020-05-14 | 2020-05-14 | Rice grain type tricycle caravan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111391952B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7184862B2 (en) * | 2020-11-20 | 2022-12-06 | 本田技研工業株式会社 | straddle-type vehicle |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111391952A (en) | 2020-07-10 |
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Denomination of invention: A rice grain three wheeled caravan Effective date of registration: 20211216 Granted publication date: 20210831 Pledgee: Shandong Yongli new energy vehicle industry Co.,Ltd. Pledgor: SHANDONG BUS NEW ENERGY VEHICLE INDUSTRY CO.,LTD. Registration number: Y2021980014531 |
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Date of cancellation: 20221012 Granted publication date: 20210831 Pledgee: Shandong Yongli new energy vehicle industry Co.,Ltd. Pledgor: SHANDONG BUS NEW ENERGY VEHICLE INDUSTRY CO.,LTD. Registration number: Y2021980014531 |