CN206367545U - A kind of snake walks car - Google Patents
A kind of snake walks car Download PDFInfo
- Publication number
- CN206367545U CN206367545U CN201720002702.2U CN201720002702U CN206367545U CN 206367545 U CN206367545 U CN 206367545U CN 201720002702 U CN201720002702 U CN 201720002702U CN 206367545 U CN206367545 U CN 206367545U
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- CN
- China
- Prior art keywords
- snake
- pedal
- car
- mounting
- support
- 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.)
- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
Car is walked the utility model discloses a kind of snake, including mounting, wobble component and connection component, the mounting includes the mounting support and the arm-chair on mounting support for being provided with trailing wheel, the wobble component includes the front wheel supporting frame and foot control wheel assembly for being provided with front-wheel, the foot control wheel assembly is connected with the front wheel supporting frame, the foot control wheel assembly controls the front wheel supporting frame to swing, the connection component links together the mounting with the wobble component, the foot control wheel assembly includes pedal and pedal support, the pedal is pivotally connected with the pedal support.It is pivotally connected by the pedal and the pedal support, allow the angle changed between pin and pedal support that children are random, improve the comfort level that snake walks car, the pin for alleviating children is tired caused by keeping an angle for a long time, while snake of the present utility model step car also has the advantages that to save parking space.
Description
Technical field
The utility model is related to a kind of child's bicycle, particularly relates to a kind of snake step car for waving advance.
Background technology
Snake walks car as now popular children toy car, is liked by numerous children.However, existing snake step
Car general structure is relatively fixed, because children's torso development is very fast, and snake step vehicle commander's degree is unadjustable to cause snake to walk car from being adapted to
The children of different heights use.
China Patent No.：200720196751.0, the utility model patent structure of entitled " a kind of snake walks car " is disclosed,
Its authorized announcement date：On January 14th, 2009, the structure that such snake step car walks car to snake is improved, and the snake walks the connection of car
Component uses many connecting tubes mutually concatenated so that the adjustable length of the connection component of snake step car is with the youngster of suitable different height
Child uses.
But, above-mentioned snake step car there is problems：(1) the pedal part of snake step car can not be rotated so that children's
Pin must keep same angle to drive snake to walk car motion, easily cause children's fatigue；(2) the flexible model of the connection component of snake step car
Limit is with, snake can be made to walk car and occupy larger space when not in use；(3) seat of snake step car is not foldable, without using snake
When walking car, storage snake step car can be taken than larger space；(4) connecting component structure of above-mentioned snake step car is complicated, and processing is not square
Just.
The content of the invention
In view of the defect that prior art is present, the purpose of this utility model has been to provide for a kind of snake step car, snake step car
It is simple in construction, it is easy to fold, space is saved, the comfort level that snake walks car is improved.
To achieve these goals, the technical solution of the utility model：
A kind of snake walks car, including mounting, wobble component and connection component, and the mounting includes being provided with the mounting branch of trailing wheel
Frame and the arm-chair on mounting support, the wobble component include the front wheel supporting frame and foot control wheel group for being provided with front-wheel
Part, the foot control wheel assembly is connected with the front wheel supporting frame, and the foot control wheel assembly controls the front wheel supporting frame to swing, institute
State connection component the mounting links together with the wobble component, the foot control wheel assembly includes pedal and pedal branch
Frame, the pedal is pivotally connected with the pedal support；
Further, it is machined with non-slip groove on the pedal；
Further, the pedal is provided with anti-slip material；
Further, the connection component adjustable length；
Further, the connection component includes connecting shaft, adapter sleeve, one end of the connecting shaft and the wobble component
Connection, the other end of the connecting shaft is connected with the adapter sleeve, and multigroup radial direction through hole, the company are provided with the connecting shaft
Female connector is fixed on the mounting support, and dowel hole is provided with the adapter sleeve；
Further, the radial direction through hole in the connecting shaft is along the whole axial direction arranged for interval of the connecting shaft；
Further, the arm-chair and the mounting bracket；
Further, the front-wheel on the front wheel supporting frame has steering structure.
By using above-mentioned technical proposal, the snake step car that the utility model is provided walks pedal and pedal branch on car by snake
The pivot joint of frame can make the angle for changing pin and pedal support of children arbitrarily, improve the comfort level that snake walks car, alleviate
Virgin fatigue, the children that the adjustable length of connection component allows snake step car to be adapted to different heights use, and connection component length can
Adjust and arm-chair and mounting bracket so that children are not when playing snake step car, and the wobble component that snake can be walked car contracts to seat
Frame and by arm-chair fold into snake step car mounting support on, save place snake walk car space.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that the utility model snake walks car；
Fig. 2 is the top view schematic diagram that the utility model snake walks car；
Fig. 3 is the dimensional structure diagram of the utility model snake step car after folding；
Fig. 4 is part B structure partial enlarged diagram in Fig. 1；
Fig. 5 is C portion structure partial enlarged diagram in Fig. 1；
Fig. 6 is the close-up schematic view of A-A in Fig. 2.
In figure：1st, mounting support, 2, arm-chair, 3, trailing wheel, 4, transverse slat, 5, rotating shaft, 6, rotating shaft set, 7, adapter sleeve, 8, connection
Axle, 9, pedal, 10, pedal shaft, 11, pedal support, 12, front wheel supporting frame, 13, front-wheel, 14, radial direction through hole, 15, alignment pin
Hole, 16, bearing, 17, multi-diameter shaft, 18, bearing block.
Embodiment
A kind of snake step car as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including mounting, wobble component and connection component, the seat
Frame includes the mounting support 1 and the arm-chair 2 on mounting support 1 for being provided with trailing wheel 3, and the wobble component includes being provided with
The front wheel supporting frame 12 and foot control wheel assembly of front-wheel 13, the foot control wheel assembly are connected with front wheel supporting frame 12, the foot control wheel
Component control front wheel supporting frame 12 is swung, and the connection component links together the mounting with the wobble component, described
Foot control wheel assembly includes pedal 9 and pedal support 11, and pedal 9 is pivotally connected with pedal support 11.Specifically, the one end of pedal 9 is provided with
Pedal shaft 10, the sharp processing of pedal support 11 adds into the structure of approximate isosceles triangle at two base angles of pedal support 11
Work has connecting hole, and the pedal shaft 10 of pedal 9, which is penetrated, is pivotally attached to pedal 9 on pedal support 11 in the connecting hole of pedal support 11,
The other end of pedal shaft 10 can be threaded, pin-and-hole and neck etc., and be stepped on respectively by the limitation such as nut, pin or snap ring
Hole of the plate 9 in the connecting hole on pedal support 11 is to motion.Pedal 9 can around pedal shaft 10 axis on pedal support 11
Rotate, the angle of pin and pedal support 11 is adjusted with convenient for children, reduce children and draw because foot keeps an angle for a long time
The fatigue risen.Non-slip groove can be machined with pedal 9 or provided with anti-slip material (not shown), increase children sole and
Rubbed between pedal 9, increase the comfort level of amusement, while reducing children due to being damaged caused by the slip between sole and pedal 9
Wound.
Snake walks the connection component adjustable length of car, and the connection component includes connecting shaft 8, adapter sleeve 7, the one end of connecting shaft 8
It is connected with wobble component, the other end of connecting shaft 8 is connected with adapter sleeve 7, multigroup radial direction through hole 14 is provided with connecting shaft 8, even
Female connector 7 is fixed on mounting support 1, and dowel hole 15 is provided with adapter sleeve 7.Adapter sleeve 7 is enclosed on outside connecting shaft 8, connecting shaft 8
It can be moved in adapter sleeve 7, to allow dowel hole 15 on adapter sleeve 7 and any one group in connecting shaft 8 radially
Through hole 14 is attached by pin, and connecting shaft 8 and adapter sleeve 7 are linked together.By by the dowel hole on adapter sleeve 7
15 different from connecting shaft 8 groups of radial direction through hole 14 is connected, thus it is possible to vary the distance between wobble component and mounting, to adapt to
Used in the children of different heights.Preferably, the radial direction through hole 14 in connecting shaft 8 is along the whole axial direction interval of connecting shaft 8
(not shown) is arranged, so can be when walking car without using snake, by one group of close wobble component direction side in connecting shaft 8
Radial direction through hole 14 is connected with the dowel hole 15 on adapter sleeve 7 by pin so that between the wobble component and mounting of snake step car
Distance be reduced to most short, reduce the volume that snake walks car, save snake step car parking space when not in use.
Further, the arm-chair 2 of snake step car is pivotally connected with mounting support 1, as shown in Figure 1 and Figure 5, is welded with arm-chair 2
Rotating shaft set 6, is welded with rotating shaft 5 on mounting support 1 on the position corresponding with rotating shaft set 6 on arm-chair 2, rotating shaft set 6 is arranged on
In rotating shaft 5.When walking car using snake, arm-chair 2 is rotated, arm-chair 2 is turned to after certain angle, the transverse slat 4 on mounting support 1
Side contacted with the lower portion of arm-chair 2 with limit the transverse slat 4 on the further rotation of arm-chair 2, arm-chair 2 and mounting support 1 into
The angle leaned on suitable for children, children can be sitting on the transverse slat 4 on mounting support 1, lean against on arm-chair 2, with foot control snake
The wobble component of step car swings to drive snake to walk car motion.Figure 3 illustrates when walking car without using snake, arm-chair 2 is rotated,
Arm-chair 2 is set to fold on mounting support 1, so as to reduce the parking space of snake step car when not in use.
As shown in fig. 6, the pedal support 11 of the foot control wheel assembly of snake step car is connected with front wheel supporting frame 12 by multi-diameter shaft 17
Connect, be machined with transfer hole on pedal support 11 and front wheel supporting frame 12 respectively, the two ends of multi-diameter shaft 17 are machined with transmission termination, passed
It is a kind of both order structures that can not mutually rotate that is assembled together to pass hole and transmission termination, and the transfer hole shown in figure is side
The shape of shape hole, transmission termination and transfer hole matches, and the transmission termination of the multi-diameter shaft 17 shown in figure is square shaft, transfer hole
Can also be the non-circular hole structure type such as splined hole, the shape of transmission termination and transfer hole matches.The both ends of the surface of multi-diameter shaft 17 add
Work has a screwed hole, and the upper end transmission termination of multi-diameter shaft 17 and the transfer hole of pedal support 11 are assembled, with fastening bolt by multi-diameter shaft
17 are fastened with pedal support 11, and the lower end transmission termination of multi-diameter shaft 17 and the transfer hole of front wheel supporting frame 12 are assembled, with fastening spiral shell
Bolt fastens multi-diameter shaft 17 with front wheel supporting frame 12.Bearing 16 is installed, bearing 16, which is placed in, is welded on connecting shaft 8 on multi-diameter shaft 17
In the bearing block 18 of one end.Children drive foot control wheel assembly to swing with pin, and foot control wheel assembly controls front-wheel branch by multi-diameter shaft 17
Support 12 swings, and is travelled forward so as to drive snake to walk car.
Front-wheel 13 on front wheel supporting frame 12 has steering structure, it is preferable that front-wheel 13 uses Universal wheel structure so that preceding
Wheel 13 can arbitrary rotation direction, so as to drive snake to walk the direction that car changes advance, front-wheel 13 can also be had using other
The wheel construction of turning function is replaced.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its inventive concept is subject to equivalent substitution or change, should all cover protection domain of the present utility model it
It is interior.
Claims (8)
1. a kind of snake walks car, including mounting, wobble component and connection component, the mounting includes the mounting for being provided with trailing wheel (3)
Support (1) and the arm-chair (2) on mounting support (1), the wobble component include being provided with the front-wheel branch of front-wheel (13)
Support (12) and foot control wheel assembly, the foot control wheel assembly are connected with the front wheel supporting frame (12), the foot control wheel assembly control
Make the front wheel supporting frame (12) to swing, the connection component links together the mounting with the wobble component, it is special
Levy and be：The foot control wheel assembly includes pedal (9) and pedal support (11), the pedal (9) and the pedal support (11)
Pivot joint.
2. snake according to claim 1 walks car, it is characterised in that：Non-slip groove is machined with the pedal (9).
3. snake according to claim 1 walks car, it is characterised in that：The pedal (9) is provided with anti-slip material.
4. car is walked according to snake according to any one of claims 1 to 3, it is characterised in that：The connection component adjustable length.
5. snake according to claim 4 walks car, it is characterised in that：The connection component includes connecting shaft (8), adapter sleeve
(7), one end of the connecting shaft (8) is connected with the wobble component, the other end and the adapter sleeve of the connecting shaft (8)
(7) connect, be provided with multigroup radial direction through hole (14) on the connecting shaft (8), the adapter sleeve (7) is fixed on the mounting support
(1) on, dowel hole (15) is provided with the adapter sleeve (7).
6. snake according to claim 5 walks car, it is characterised in that：Radial direction through hole (14) on the connecting shaft (8) is edge
The whole axial direction arranged for interval of the connecting shaft (8).
7. snake according to claim 6 walks car, it is characterised in that：The arm-chair (2) is pivotally connected with the mounting support (1).
8. snake according to claim 7 walks car, it is characterised in that：The front-wheel (13) on the front wheel supporting frame (12)
With steering structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720002702.2U CN206367545U (en) | 2017-01-03 | 2017-01-03 | A kind of snake walks car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720002702.2U CN206367545U (en) | 2017-01-03 | 2017-01-03 | A kind of snake walks car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206367545U true CN206367545U (en) | 2017-08-01 |
Family
ID=59390865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720002702.2U Expired - Fee Related CN206367545U (en) | 2017-01-03 | 2017-01-03 | A kind of snake walks car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206367545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499430A (en) * | 2017-09-15 | 2017-12-22 | 王志明 | Swimming type swing bicycle |
-
2017
- 2017-01-03 CN CN201720002702.2U patent/CN206367545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499430A (en) * | 2017-09-15 | 2017-12-22 | 王志明 | Swimming type swing bicycle |
| CN107499430B (en) * | 2017-09-15 | 2024-02-02 | 王志明 | Movable swing car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170801 Termination date: 20210103 |