CN210941947U

CN210941947U - Steering mechanism of kart

Info

Publication number: CN210941947U
Application number: CN201921475464.2U
Authority: CN
Inventors: 周勇
Original assignee: Dongguan Xiangyan Electronic Technology Co ltd
Current assignee: Dongguan Xiangyan Electronic Technology Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-07
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a kart steering mechanism, which comprises a connecting shaft fixedly connected with the bottom of a steering wheel, wherein the bottom of the connecting shaft is penetrated and connected with one side of a semicircle of a rotating sheet, one side of the semicircle of the rotating sheet is provided with a regular hexagon fixed hole, the bottom of the connecting shaft is penetrated and connected with a regular hexagon fixed head in an integrated way, the connecting shaft and the rotating sheet are fixedly connected with the fixed hole through the fixed head, the rotating sheet is square, one side of the rotating sheet is symmetrically provided with a plurality of first rotating holes, two sides of the bottom of the rotating sheet are provided with connecting rods, two ends of the connecting rods are penetrated and fixedly connected with a first joint and a second joint, the rotating sheet, the first rotating shaft in the first hole is rotatably connected, the second joint is rotatably connected with one end of the connecting sheet through the second rotating shaft inserted in the second hole, and the other end of the connecting sheet is connected to the inside of the third joint and is fixedly connected with the wheel rod through a third fixing shaft. The steering wheel is used for controlling the direction of the wheels at the two sides of the traction of the rotating sheet, so that the internal structure is optimized, and the practicability is improved.

Description

Steering mechanism of kart

Technical Field

The utility model relates to a steering mechanism technical field specifically is a kart steering mechanism.

Background

The kart is a miniature sports car, and has an extremely simple structure, one frame, one two-stroke engine and four independent wheels form the whole kart. Because of its characteristics of easy driving, safety and stimulation. The existing kart is controlled by a steering wheel, so that an inherent habit is formed in use, the use mode is single, the kart for entertainment is increasingly popular with children of low ages, but the operation difficulty is high, and the kart is not suitable for the children of low ages to play.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a kart steering mechanism can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

a kart steering mechanism comprises a connecting shaft fixedly connected with the bottom of a steering wheel, wherein the bottom of the connecting shaft is inserted and connected with one side of a rotating sheet semicircle, one side of the rotating sheet semicircle is provided with a regular hexagon fixing hole, the bottom of the connecting shaft is inserted and connected with a regular hexagon fixing head in an integrated manner, the connecting shaft and the rotating sheet are fixedly connected with the fixing hole through the fixing head, the rotating sheet is provided with a plurality of first rotating holes symmetrically on one side in a square shape, two sides of the bottom of the rotating sheet are provided with connecting rods, two ends of each connecting rod are inserted and fixedly connected with a first connector and a second connector respectively provided with a first connecting hole and a second connecting hole, the rotating sheet and the first connector are rotatably connected through a first rotating shaft inserted into the first rotating hole and the first connecting hole, and the second connector is rotatably connected with one end of a connecting sheet through a second rotating shaft inserted into the second connecting hole, the other end of the connecting piece is connected to the inside of the third joint and fixedly connected with the wheel rod through a third fixing shaft.

Further, the connecting piece can swing towards two sides by controlling the direction of the rotating piece.

Furthermore, an outer tube fixedly connected above the rotating piece is arranged outside the connecting shaft, and the top end of the outer tube is arranged below the steering wheel.

Furthermore, the connecting shaft is vertically connected with the rotating piece and inclines to form an angle with the ground.

Further, the fixed head outer diameter is equal to the fixed hole inner diameter.

Furthermore, a second rotating hole and a third fixing hole are respectively formed in two ends of the connecting sheet.

Further, the second rotating hole is rotatably connected with the second rotating shaft, and the third fixing hole is fixedly connected with the third fixing shaft.

Furthermore, a cross rod is fixedly connected between the third joints.

Further, the wheel rod is connected with the wheel in an inserting mode.

Further, a spacer block is arranged between the wheel and the third joint.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses further optimized inner structure, come the direction that the revolving fragment pulled the both sides wheel through utilizing the steering wheel to control, overall structure complements each other, simple structure, easy to operate is fit for adult and child and plays, has improved holistic practicality.

Drawings

FIG. 1 is a first schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a third schematic view of the overall structure of the present invention;

FIG. 4 is a first schematic view of a part of the structure of the present invention;

FIG. 5 is a second schematic view of a part of the structure of the present invention;

fig. 6 is a third schematic view of a part of the structure of the present invention.

Reference numbers in the figures:

1-a steering wheel; 2-a connecting shaft; 3-a rotating plate; 4-fixing holes; 5-fixing the head; 6-connecting rod; 7-a first connection hole; 8-a second connection hole; 9-a first joint; 10-a second linker; 11-a first rotating aperture; 12-a first axis of rotation; 13-a second axis of rotation; 14-connecting pieces; 15-a third linker; 16-a third stationary shaft; 17-wheel lever; 18-an outer tube; 19-a second rotation hole; 20-a third fixation hole; 21-a cross bar; 22-a wheel; 23-spacer particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model discloses a kart steering mechanism, include with 1 bottom fixed connection's of steering

wheel connecting axle

2, 2 bottom interlude of connecting axle connect rotor 3 semicircle one side, 3 semicircle one side of rotor is equipped with regular hexagon fixed orifices 4, 2 bottom interlude integral type connected regular hexagon fixed head 5 of connecting axle, connecting axle 2 with rotor 3 pass through fixed head 5 with fixed orifices 4 fixed connection, rotor 3 is square one side symmetry and is equipped with a plurality of first rotating holes 11, rotor 3 bottom both sides are equipped with connecting rod 6, connecting rod 6 both ends interlude formula fixed connection has first joint 9, the second joint 10 of first hole 7, second hole 8 respectively, rotor 3 with first joint 9 through interlude to first rotating holes 11, The first rotating shaft 12 of the first connecting hole 7 is rotatably connected, the second joint 10 is rotatably connected with one end of a connecting piece 14 through a second rotating shaft 13 inserted into the second connecting hole 8, and the other end of the connecting piece 14 is connected to the inside of a third joint 15 and is fixedly connected with a wheel rod 17 through a third fixing shaft 16.

The connecting piece 14 accessible control the direction of revolving fragment 3 is toward both sides swing, be equipped with fixed connection outside connecting axle 2 the outer tube 18 of revolving fragment 3 top, the outer tube 18 top is located steering wheel 1 below, connecting axle 2 with revolving fragment 3 is perpendicular to be connected to be an angle with ground slope, fixed head 5 external diameter with fixed orifices 4 internal diameter equals, connecting piece 14 both ends are equipped with second rotatory hole 19 and third fixed orifices 20 respectively, second rotatory hole 19 with second rotation axis 13 swivelling joint, third fixed orifices 20 with third fixed axle 16 fixed connection, fixedly connected with horizontal pole 21 between the third connects 15, wheel 22 is connected in the interlude of wheel pole 17, wheel 22 with be equipped with spacer 23 between the third connects 15.

It should be added that, the utility model relates to a kart steering mechanism, mainly through connecting axle 2 that steering wheel 1 control fixes on revolving fragment 3 pulls the connection piece 14 on both sides, reach the effect of turning to, connecting axle 2 one end and steering wheel 1 fixed connection, the other end and revolving fragment 3 fixed connection, the position of connection strengthens its fastness through using regular hexagon structure's fixed orifices 4 and fixed head 5, it is difficult to become flexible to operate, the revolving fragment 3 other end pulls the connection piece 14 of both sides through connecting rod 6, in order to strengthen its traction, connecting rod 6 both sides through first joint 9, second joint 10 respectively with revolving fragment 3 and connection piece 14 swivelling joint, because connection piece 14 and wheel pole 17 pass through third fixed axle 16 fixed connection, so the connection piece 14 is in-process of tractive, wheel pole 17 can take place the condition of deflection simultaneously, the purpose of traction rotation is achieved.

In order to enhance the traction of the whole body, rotating shafts are used at a plurality of positions, a first rotating shaft 12 is used between the first rotating hole 11 and the first connecting hole 7, and a second rotating shaft 13 is used between the second rotating hole 19 and the second connecting hole 8, so that the whole body is easy to bear force in the operation process, and the phenomenon that the whole body cannot turn is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a kart steering mechanism which characterized in that: the steering wheel comprises a connecting shaft fixedly connected with the bottom of a steering wheel, wherein the bottom of the connecting shaft is connected with one side of a semicircular rotating piece in an inserting way, one side of the semicircular rotating piece is provided with a regular hexagon fixing hole, the bottom of the connecting shaft is connected with a regular hexagon fixing head in an inserting way in an integrated way, the connecting shaft and the rotating piece are fixedly connected with the fixing hole through the fixing head, the rotating piece is provided with a plurality of first rotating holes symmetrically on one side in a square shape, two sides of the bottom of the rotating piece are provided with connecting rods, two ends of the connecting rods are fixedly connected with a first joint and a second joint respectively provided with a first connecting hole and a second connecting hole in an inserting way, the rotating piece and the first joint are rotatably connected through a first rotating shaft inserted into the first rotating hole and the first connecting hole, and the second joint is rotatably connected with one end through a second rotating shaft, the other end of the connecting piece is connected to the inside of the third joint and is fixedly connected with the wheel rod through a third fixing shaft.

2. The kart steering mechanism according to claim 1, wherein: the connecting piece can swing towards two sides by controlling the direction of the rotating piece.

3. The kart steering mechanism according to claim 1, wherein: the outer tube is fixedly connected to the upper portion of the rotating piece and arranged outside the connecting shaft, and the top end of the outer tube is arranged below the steering wheel.

4. The kart steering mechanism according to claim 1, wherein: the connecting shaft is vertically connected with the rotating sheet and inclines to form an angle with the ground.

5. The kart steering mechanism according to claim 1, wherein: the outer diameter of the fixing head is equal to the inner diameter of the fixing hole.

6. The kart steering mechanism according to claim 1, wherein: and a second rotating hole and a third fixing hole are respectively formed in two ends of the connecting sheet.

7. The kart steering mechanism according to claim 6, wherein: the second rotating hole is rotatably connected with the second rotating shaft, and the third fixing hole is fixedly connected with the third fixing shaft.

8. The kart steering mechanism according to claim 1, wherein: and a cross bar is fixedly connected between the third joints.

9. The kart steering mechanism according to claim 1, wherein: the wheel rods are inserted and connected with wheels.

10. The kart steering mechanism of claim 9, wherein: and a spacer block is arranged between the wheel and the third joint.