CN205837110U - Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling - Google Patents
Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling Download PDFInfo
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- CN205837110U CN205837110U CN201620765355.4U CN201620765355U CN205837110U CN 205837110 U CN205837110 U CN 205837110U CN 201620765355 U CN201620765355 U CN 201620765355U CN 205837110 U CN205837110 U CN 205837110U
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- wheel shaft
- driven lever
- foot
- fixing
- axle block
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Abstract
nullThe utility model discloses a kind of dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling，Including front fork (18)、Front-wheel (8)、Wheel shaft (6)、Left and right foot-driven lever (1、13)、Pedal (14)，The hub centre of front-wheel (8) is provided with axle block (9)，Described wheel shaft (6) passes through left and right ring for fixing (5、10) fixing with axle block (9) it is connected，The two ends of wheel shaft (6) are correspondingly arranged at left and right wheel shaft rotationally and connect seat (3、12) on，Left and right wheel shaft connects seat (3、12) front fork joint (16) it is correspondingly provided with on，Two jaw correspondences of front fork (18) are fixed on the front fork joint (16) of the left and right sides，Left and right wheel shaft connects seat (3、12) the axle bed adapter sleeve (17) being rotatably assorted with axle block (9) cylindrical it is correspondingly provided with on，Left and right foot-driven lever (1、13) correspondence is fixed on the two ends of wheel shaft (6).After using this structure, have simple and reasonable, dismounting is flexible, power and energy speed fast, be connected firmly, the advantage such as safe and reliable.
Description
Technical field
This utility model relates to a kind of entertainment for children car, particularly one and quickly realizes go-kart and mutually turn with bicycle
The dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling changed.
Background technology
Along with progress and the expanding economy of science and technology, resident's income improves constantly, and the dual-purpose of entertainment for children is learnt to walk
Car owing to having that volume is little, lightweight, low cost, easy to carry, and deeply favored by child and the head of a family, the most at home and abroad
To popularization and application.At present, the dual-purpose go-kart of major part entertainment for children, in go-kart with bicycle transformation process, first will
Front-wheel is pulled down from front fork, then is removed from front-wheel by wheel shaft, is then fixed with front-wheel by one foot-driven lever, finally that front-wheel is solid
Fixed on front fork, transformation process has the following disadvantages: structure and complex process, when both mutually change, pacifies installation and dismantling
Unload very inconvenient.To this end, many manufacturers and knowledgeable people develop for the problems referred to above and manufacture experimently, but the most not yet
Ideal product is had to emerge.
Summary of the invention
For overcoming existing dual-purpose go-kart above shortcomings, the purpose of this utility model is to provide a kind of simple in construction
Rationally, dismounting is flexible, power and energy speed is fast, be connected firmly, safe and reliable dual-purpose go-kart foot-driven lever dismounts
Mechanism.
This utility model solves the technical scheme that above-mentioned technical problem is used, and it includes front fork, front-wheel, wheel shaft, left and right
Foot-driven lever, pedal, the hub centre of front-wheel is provided with axle block, and pedal is correspondingly arranged at left and right foot-driven lever rotationally
On, described wheel shaft is connected by left and right ring for fixing and axle block are fixing, and the two ends of wheel shaft are correspondingly arranged at left and right rotationally
Wheel shaft connects on seat, and wheel shaft connection seat in left and right is correspondingly provided with front fork joint, and two jaw correspondences of front fork are fixed on left and right two
On the front fork joint of side, wheel shaft connection seat in left and right is correspondingly provided with the axle bed adapter sleeve being rotatably assorted with axle block cylindrical, left and right
Foot-driven lever correspondence is fixed on the two ends of wheel shaft.
The further scheme of this utility model, the two ends of described wheel shaft are correspondingly provided with internal thread hole, and left and right foot-driven lever is provided with
Male connection, left and right foot-driven lever is by the corresponding two ends being fixed on wheel shaft of cooperation of male connection with internal thread hole.
The further scheme of this utility model, the end face of described left and right foot-driven lever is correspondingly provided with column joint, on column joint
Being provided with interior fixing hole, the two ends of wheel shaft are correspondingly provided with the interior cylindrical hole and threaded securing bores, cylinder matched with column joint
Joint is coordinated with threaded securing bores and interior fixing hole be fixed on wheel shaft by screw.
The further scheme of this utility model, described axle block is provided with three axle block fixing holes, on the ring for fixing of left and right
Be provided with the fixing hole corresponding with axle block fixing hole, one of them of wheel shaft and left and right ring for fixing be welded and fixed after through wheel shaft
Seat and another ring for fixing, the fixing hole on the ring for fixing of left and right is directed at axle block fixing hole and passes through coordinating of screw rod and nut
Fix with axle block and be connected as a single entity.
Use after said structure, compared with prior art have the following advantages and effect: one be when need to realize go-kart with
During bicycle exchange function, only need fixed disassembly screw on column joint, so that it may fast assembling-disassembling left and right foot-driven lever, dismounting spirit
Work is convenient, speed is fast.Two is that structure designs advantages of simple, is connected firmly, and good stability is safe and reliable, complies fully with child's peace
Entirely design standard.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is this utility model perspective view when bicycle.
Fig. 3 is this utility model perspective view when go-kart.
Wherein 1 left foot treadle, 2 column joints, 3 revolver axles connect seat, 4 threaded securing bores, 5 left ring for fixings, 6 wheel shafts, 7 spiral shells
Nail, 8 front-wheels, 9 axle blocks, 10 right ring for fixings, 11 screw rods, 12 right wheel axles connection seats, 13 right crus of diaphragm treadles, 14 pedals, solid in 15
Determine hole, 16 front fork joints, 17 axle bed adapter sleeves, 18 front forks, 19 handles, 20 vehicle frames, 21 medicated cushions, 22 trailing wheels, 23 auxiliary wheels.
Detailed description of the invention
Shown in Fig. 1, for the specific embodiments of a kind of dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling of this utility model, it includes
Front fork 18, front-wheel 8, wheel shaft 6, left and right foot-driven lever 1,13, pedal 14, the hub centre of front-wheel 8 is provided with axle block 9, foot-operated
Plate 14 is correspondingly arranged on left and right foot-driven lever 1,13 rotationally, and described wheel shaft 6 is by left and right ring for fixing 5,10 and axle block 9
Fixing connection, the two ends of wheel shaft 6 are correspondingly arranged at left and right wheel shaft rotationally and connect on seat 3,12, and left and right wheel shaft connects seat 3,12
On be correspondingly provided with front fork joint 16, two jaw correspondences of front fork 18 are fixed on the front fork joint 16 of the left and right sides, left and right wheels
It is correspondingly provided with, on axle connection seat 3,12, the axle bed adapter sleeve 17 being rotatably assorted with axle block 9 cylindrical, is possible not only to improve rotation
Stability, and axial gap can be controlled, reducing front-wheel 8 axial motion, left and right foot-driven lever 1,13 correspondence is fixed on wheel shaft 6
Two ends.
Being connected for the ease of left and right foot-driven lever 1,13 is fixing with wheel shaft 6, the two ends of described wheel shaft 6 are correspondingly provided with female thread
Hole, left and right foot-driven lever 1,13 is provided with male connection, and left and right foot-driven lever 1,13 is joined by male connection and internal thread hole
Close correspondence and be fixed on the two ends of wheel shaft 6.
In order to ensure left and right foot-driven lever 1,13 fixation, reliable and stable, will not loosen, described left and right foot-driven lever 1,13
End face is correspondingly provided with column joint 2, and column joint 2 is provided with interior fixing hole 15, and the two ends of wheel shaft 6 are correspondingly provided with and column joint
The 2 interior cylindrical hole matched and threaded securing bores 4, column joint 2 is joined with threaded securing bores 4 and interior fixing hole by screw 7
Conjunction is fixed on wheel shaft 6.
In order to ensure that wheel shaft 6 and front-wheel 8 be easy for installation, firm and reliable connection have preferable concentricity, described wheel shaft
Seat 9 is provided with three axle block fixing holes 24, and left and right ring for fixing 5,10 is provided with fix corresponding with axle block fixing hole 24
Hole, one of them of wheel shaft 6 and left and right ring for fixing 5,10 passes axle block 9 and another ring for fixing after being welded and fixed, and left and right is solid
Surely enclose the fixing hole on 5,10 be directed at axle block fixing hole 24 and pass through screw rod 11 and nut coordinate fixing with axle block 9 even
It is integrated.
Shown in Fig. 2, for perspective view during bicycle, also include handle 19, vehicle frame 20, medicated cushion 21, trailing wheel 22,
It is arranged on the auxiliary wheel 23 of trailing wheel 22 left and right sides.During use, child seat is on medicated cushion 21, and both hands hold up both feet on handle 19 to step on
Step on left and right pedal 14, the function of kiddie car can be realized.When needs use as go-kart, screwdriver passes left and right
Through hole on wheel shaft connection seat 3,12 will be fixed on wheel shaft 6 two ends screw 7 and pull down, and left and right foot-driven lever 1,13 inverts from 6 liang of wheel shaft
The internal thread hole of end is pulled down, and now structure is as it is shown on figure 3, can be used as go-kart and use.
The above, an embodiment the most of the present utility model, not this utility model is made any pro forma
Limit, on the basis of without departing from the technical solution of the utility model, done simple modification, equivalent variations or modification, all fall
Enter protection domain of the present utility model.
Claims (4)
1. a dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling, including front fork (18), front-wheel (8), wheel shaft (6), left and right foot-driven lever (1,
13), pedal (14), the hub centre of front-wheel (8) is provided with axle block (9), and pedal (14) is correspondingly arranged at rotationally
On left and right foot-driven lever (1,13), it is characterized in that: described wheel shaft (6) is fixed with axle block (9) by left and right ring for fixing (5,10)
Connecting, the two ends of wheel shaft (6) are correspondingly arranged at left and right wheel shaft rotationally and connect on seat (3,12), left and right wheel shaft connection seat (3,
12) being correspondingly provided with front fork joint (16) on, two jaw correspondences of front fork (18) are fixed on the front fork joint (16) of the left and right sides
On, left and right wheel shaft connection seat (3,12) is correspondingly provided with the axle bed adapter sleeve (17) being rotatably assorted with axle block (9) cylindrical, left and right
Foot-driven lever (1,13) correspondence is fixed on the two ends of wheel shaft (6).
Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling the most according to claim 1, is characterized in that: the two ends of described wheel shaft (6)
Being correspondingly provided with internal thread hole, left and right foot-driven lever (1,13) is provided with male connection, and left and right foot-driven lever (1,13) passes through external screw thread
The joint two ends that are fixed on wheel shaft (6) corresponding with the cooperation of internal thread hole.
Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling the most according to claim 1 and 2, is characterized in that: described left and right foot-driven lever
The end face of (1,13) is correspondingly provided with column joint (2), and column joint (2) is provided with interior fixing hole (15), the two ends pair of wheel shaft (6)
The interior cylindrical hole matched with column joint (2) and threaded securing bores (4) should be provided with, column joint (2) by screw (7) with
Threaded securing bores (4) and the cooperation of interior fixing hole are fixed on wheel shaft (6).
Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling the most according to claim 3, is characterized in that: on described axle block (9)
Being provided with three axle block fixing holes (24), left and right ring for fixing (5,10) is provided with fix corresponding with axle block fixing hole (24)
One of them of hole, wheel shaft (6) and left and right ring for fixing (5,10) passes axle block (9) and another ring for fixing after being welded and fixed,
Fixing hole on left and right ring for fixing (5,10) be directed at axle block fixing hole (24) and pass through screw rod (11) and nut coordinate with
Axle block (9) is fixing to be connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765355.4U CN205837110U (en) | 2016-07-20 | 2016-07-20 | Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765355.4U CN205837110U (en) | 2016-07-20 | 2016-07-20 | Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837110U true CN205837110U (en) | 2016-12-28 |
Family
ID=57625819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765355.4U Active CN205837110U (en) | 2016-07-20 | 2016-07-20 | Dual-purpose go-kart foot-driven lever mechanism for assembling-disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837110U (en) |
-
2016
- 2016-07-20 CN CN201620765355.4U patent/CN205837110U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |