CN208181297U - Taper structure balances sliding steps vehicle carriage - Google Patents
Taper structure balances sliding steps vehicle carriage Download PDFInfo
- Publication number
- CN208181297U CN208181297U CN201721833757.4U CN201721833757U CN208181297U CN 208181297 U CN208181297 U CN 208181297U CN 201721833757 U CN201721833757 U CN 201721833757U CN 208181297 U CN208181297 U CN 208181297U
- Authority
- CN
- China
- Prior art keywords
- shaped
- pipe
- rear fork
- fork
- taper structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses a kind of taper structures to balance sliding steps vehicle carriage, including head tube, vehicle frame main beam pipe, middle pipe, U-shaped rear fork, left claw hook, right claw hook, trident star-shaped support, pipe and U-shaped rear fork in the vehicle frame main beam pipe front end connection head tube, rear end connection simultaneously；It is managed in trident star-shaped support one end connection, in addition both ends are separately connected U-shaped rear fork；The middle pipe, U-shaped rear fork, trident star-shaped support are connected with each other, and the middle pipe, U-shaped plug, trident star-shaped support are interconnected to taper structure.The utility model is structurally reasonable, applied widely, high reliablity, high intensity.
Description
Technical field
The utility model relates to bicycle frame structure's modeling technology areas more particularly to a kind of taper structure balance to slide
Walk vehicle carriage.
Background technique
Children's balance car is formed substantially with vehicle frame, front fork, rear fork, wheel, and compared to general bicycle, scooter is had no
Equipped with drive structures such as pedal, fluted disc, chains；It is that the reaction force stepped on both feet to the ground drives when children's ride-on scooter
Dynamic scooter be improved the sense of equilibrium of two wheeler by can be allowed children and be improved the harmony of brain with inertia forward slip.It is existing at present
Sliding steps vehicle frame be mostly that the materials such as timber, iron material are made and structure is mostly complexity, car body load-bearing and unsightly.It is highly detrimental to
Child voluntarily rides and pulls, and when scooter is toppled over, it is also possible to occur the risk that car body weighs child wounded, and when car body by
Plastic ejection moulding manufacture when, the car body can by filling plastic to solid shape, although its structural strength is enough, but still there are
The shortcomings that preponderance and the problem of increase material cost, if be filled with shelly-shaped assembled, that there will be structural strengths is insufficient,
The shortcomings that increasing number of components and the raising of buckling of shells degree, therefore above structure all cannot be considered in terms of structural strength and lightweight.
Summary of the invention
The utility model be in order to solve the problems, such as existing children balance scooter cannot be considered in terms of structural strength with it is light-weighted,
A kind of structurally reasonable, the taper structure balance sliding steps vehicle carriage of applied widely, high reliablity, high intensity is provided.
To achieve the goals above, the utility model uses following technical scheme: taper structure balances sliding steps vehicle carriage,
Including head tube, vehicle frame main beam pipe, middle pipe, U-shaped rear fork, left claw hook, right claw hook, trident star-shaped support, the vehicle frame main beam
Pipe front end connects pipe and U-shaped rear fork in the connection simultaneously of head tube, rear end；It is managed in trident star-shaped support one end connection, is another
Outer both ends are separately connected U-shaped rear fork；The middle pipe, U type rear fork, trident star-shaped support are connected with each other, the middle pipe, U-shaped
Rear fork, trident star-shaped support are interconnected to taper structure.
Preferably, the U-shaped rear fork includes U-shaped plug, left fork leg, right fork leg, the U-shaped plug difference is simultaneously
Be fixedly connected on front side of middle pipe and vehicle frame main beam pipe rear end bottom, the left fork leg, right fork leg respectively with after radian break again
Straight line extends back and is separately connected left claw hook, right claw hook, and the middle pipe, U type plug, trident star-shaped support are connected with each other
Tapered body structure.Camber is bent backward after the left fork leg of this programme, right fork leg are connect with U-shaped plug, after bending again straight line to
After extend, the intensity of of U-shaped rear fork itself can be improved.
Preferably, the trident star-shaped support includes arc bridge tube, branch pipe, two end of bridge tube is separately connected
Left fork leg, right fork leg, one end of branch pipe is connect with middle pipe, another end is connected to the cambered top end of arc bridge tube, institute
The U-shaped plug and arc bridge tube stated, which are connected with each other, shapes cyclic annular Undercarriage structure.
Preferably, the middle pipe, branch pipe are connected with each other forming taper top frame structure.
Preferably, the U-shaped rear fork is integrally using integrated molding.
Preferably, described branch pipe one end is connected to the cambered top end in the middle part of arc bridge tube, the branch pipe, arc bridge tube
Connect into Trident Type supporting structure.
Integrally using being integrally formed, U-shaped plug and arc bridge tube are connected with each other and shape cyclic annular chassis knot the U-shaped rear fork of this programme
Structure can promote the vertical intensity for loading with stress of bottom faces；Middle pipe, branch pipe are connected with each other forming taper top frame structure, can be promoted
The vertical intensity for loading with stress in top；The connection of branch pipe one end and the cambered top end in the middle part of arc bridge tube, joint forming Trident Type
Supporting structure can promote the vertical intensity for loading with stress in trailing flank；This programme greatly improves children and balances sliding steps vehicle carriage
Intensity, improve safety, combined light-weighted problem.
Therefore, applied widely the utility model has the following beneficial effects: (1) is structurally reasonable；(2) high reliablity, height
Intensity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
In figure: 1, head tube 2, vehicle frame main beam pipe 3, middle pipe 4, U-shaped rear fork
5, left claw hook 6, right claw hook 7, trident star-shaped support 41, U-shaped plug
42, left fork leg 43, right fork leg 71, arc bridge tube 72, branch pipe.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, taper structure balances sliding steps vehicle carriage, including it is head tube 1, vehicle frame main beam pipe 2, middle pipe 3, U-shaped
Rear fork 4, left claw hook 5, right claw hook 6, trident star-shaped support 7,2 front end of vehicle frame main beam pipe connect in the connection simultaneously of head tube 1, rear end
Pipe 3 and U-shaped rear fork 4；7 one end of trident star-shaped support connection in pipe 3, in addition both ends are separately connected U-shaped rear fork 4；The middle pipe
3, U-shaped rear fork 4, trident star-shaped support 7 are connected with each other, and middle pipe 3, U-shaped rear fork 4, trident star-shaped support 7 are connected with each other tapered
Body structure；
U-shaped rear fork 4 includes U-shaped plug 41, left fork leg 42, right fork leg 43, and U-shaped plug 41 is fixedly connected on simultaneously respectively
3 front side of pipe and 2 rear end bottom of vehicle frame main beam pipe, left fork leg 42, right fork leg 43 are respectively with straight line extends back again after radian break
And it is separately connected left claw hook 5, right claw hook 6, middle pipe 3, U-shaped plug 41, trident star-shaped support 7 are interconnected to taper structure；
Trident star-shaped support 7 includes arc bridge tube 71, branch pipe 72, and 71 liang of ends of bridge tube are separately connected left fork leg 42, right fork
Leg 43,72 1 end of branch pipe is connect with middle pipe 3, another end is connected to the cambered top end of arc bridge tube 71, U-shaped plug 41 and arc
Shape bridge tube 71, which is connected with each other, shapes cyclic annular Undercarriage structure；
Middle pipe 3, branch pipe 72 are connected with each other forming taper top frame structure；
U-shaped rear fork 4 is whole using integrated molding；
72 one end of branch pipe is connected to the cambered top end at 71 middle part of arc bridge tube, and branch pipe 72, arc bridge tube 71 connect into trident
Type supporting structure.
Specific implementation process is head tube 1, vehicle frame main beam pipe 2, middle pipe 3, U-shaped rear fork 4, left claw hook 5, right claw hook 6, three
Fork star-shaped support 7 connects molding as required, and U-shaped plug 41 is connected with each other with arc bridge tube 71 shapes cyclic annular Undercarriage structure, can mention
Rise the vertical intensity for loading with stress of bottom faces；Middle pipe 3, branch pipe 72 are connected with each other forming taper top frame structure, can promote top
The vertical intensity for loading with stress；72 one end of branch pipe is connected to the cambered top end at 71 middle part of arc bridge tube, joint forming Trident Type
Supporting structure can promote the vertical intensity for loading with stress in trailing flank.
Claims (6)
1. a kind of taper structure balances sliding steps vehicle carriage, which is characterized in that including head tube (1), vehicle frame main beam pipe (2), in
Manage (3), U-shaped rear fork (4), left claw hook (5), right claw hook (6), trident star-shaped support (7), described vehicle frame main beam pipe (2) front end
It connects in the connection simultaneously of head tube (1), rear end and manages (3) and U-shaped rear fork (4)；In trident star-shaped support (7) one end connection
Pipe (3), in addition both ends are separately connected U-shaped rear fork (4)；The middle pipe (3), U-shaped rear fork (4), trident star-shaped support (7) are mutual
Connection, the middle pipe (3), U-shaped rear fork (4), trident star-shaped support (7) are interconnected to taper structure.
2. taper structure according to claim 1 balances sliding steps vehicle carriage, characterized in that U-shaped rear fork (4) packet
U-shaped plug (41), left fork leg (42), right fork leg (43) are included, the U-shaped plug (41) is fixedly connected on middle pipe simultaneously respectively
(3) front side and vehicle frame main beam pipe (2) rear end bottom, the left fork leg (42), right fork leg (43) respectively with after radian break again
Straight line extends back and is separately connected left claw hook (5), right claw hook (6), the middle pipe (3), U-shaped plug (41), trident star
Bracket (7) is interconnected to taper structure.
3. taper structure according to claim 1 balances sliding steps vehicle carriage, characterized in that the trident star-shaped support
It (7) include arc bridge tube (71), branch pipe (72), (71) two end of bridge tube is separately connected left fork leg (42), right fork leg
(43), (72) one end of branch pipe is connect with middle pipe (3), another end is connected to the cambered top end of arc bridge tube (71),
The U-shaped plug (41) and arc bridge tube (71), which is connected with each other, shapes cyclic annular Undercarriage structure.
4. taper structure according to claim 1 balances sliding steps vehicle carriage, characterized in that the middle pipe (3), branch pipe
(72) it is connected with each other forming taper top frame structure.
5. taper structure according to claim 2 balances sliding steps vehicle carriage, characterized in that the U-shaped rear fork (4) is whole
Body is using integrated molding.
6. taper structure according to claim 3 balances sliding steps vehicle carriage, characterized in that described branch pipe (72) one end
The cambered top end being connected in the middle part of arc bridge tube (71), the branch pipe (72), arc bridge tube (71) connect into Trident Type bracket knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833757.4U CN208181297U (en) | 2017-12-25 | 2017-12-25 | Taper structure balances sliding steps vehicle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833757.4U CN208181297U (en) | 2017-12-25 | 2017-12-25 | Taper structure balances sliding steps vehicle carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208181297U true CN208181297U (en) | 2018-12-04 |
Family
ID=64441176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833757.4U Withdrawn - After Issue CN208181297U (en) | 2017-12-25 | 2017-12-25 | Taper structure balances sliding steps vehicle carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208181297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933782A (en) * | 2017-12-25 | 2018-04-20 | 杭州乐基科技有限公司 | Taper structure balances sliding steps vehicle carriage |
-
2017
- 2017-12-25 CN CN201721833757.4U patent/CN208181297U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933782A (en) * | 2017-12-25 | 2018-04-20 | 杭州乐基科技有限公司 | Taper structure balances sliding steps vehicle carriage |
| CN107933782B (en) * | 2017-12-25 | 2023-09-01 | 书比智能科技(杭州)有限公司 | Balanced scooter frame of conical body structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208181297U (en) | Taper structure balances sliding steps vehicle carriage | |
| CN102180225B (en) | Fitness and entertainment boating vehicle | |
| CN205469514U (en) | Multi -functional swing car of children | |
| CN202987397U (en) | Frame of lightweight double-seat electro-tricycle with steel tube structure | |
| CN102001405B (en) | Sitting type step snakelike sliding plate | |
| CN107933782A (en) | Taper structure balances sliding steps vehicle carriage | |
| CN201792948U (en) | Environmentally-friendly shopping tricycle | |
| CN208616139U (en) | A kind of mountain bike having a safety feature | |
| CN209776670U (en) | balanced scooter frame with conical damping structure | |
| CN212473780U (en) | High-strength A-seat structure balance scooter frame | |
| CN202863665U (en) | Walking-type entertainment bicycle capable of being assembled horizontally | |
| CN205469466U (en) | Non - axle connecting device of single wheel double round three way lithium electricity portable bicycle | |
| CN212267718U (en) | Balance bicycle frame of children's scooter | |
| CN209535343U (en) | A kind of motor-driven big frame of pedal motorcycle of two-wheeled | |
| CN204659942U (en) | With the foot-powered bicycle of hand | |
| CN211893510U (en) | Children's shock attenuation balance car | |
| CN205396369U (en) | Bicycle frame of folding bicycle | |
| CN201172446Y (en) | Leisure body-building vehicle | |
| CN206954397U (en) | Elder vehicle is sat in park | |
| CN204077918U (en) | A kind of multifunctional child | |
| CN208149414U (en) | Children trolley | |
| CN208585365U (en) | A kind of foldable baby balance car | |
| CN103661714A (en) | Shopping bicycle | |
| CN201872881U (en) | Sitting type step snakelike sliding plate | |
| CN204821877U (en) | Bicycle of simply riding instead of walk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200814 Address after: 310000 Panshuiyuan 2-4 2-3 Business Room, Chengxiang Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Shubi Intelligent Technology (Hangzhou) Co.,Ltd. Address before: Hangzhou City, Zhejiang Province, Gongshu District Jinchang Wenhua 310000 yuan 131 Patentee before: HANGZHOU LEJI TECHNOLOGY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181204 Effective date of abandoning: 20230901 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181204 Effective date of abandoning: 20230901 |