CN2439881Y

CN2439881Y - Scooter folding device

Info

Publication number: CN2439881Y
Application number: CN00250938U
Authority: CN
Inventors: 蔡木章
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-25
Filing date: 2000-08-25
Publication date: 2001-07-25
Anticipated expiration: 2010-08-25

Abstract

The utility model relates to a folding device for scooters, which is mainly composed of a positioning seat, an inclined rod and a handle, wherein, the positioning seat is fixedly arranged on a pedal and is pivoted with the inclined rod by a supporting shaft. A shaft sleeve used for being assembled with a faucet and a handle is welded on the front end of the inclined rod. A hand lever pivoted with the supporting shaft is arranged in the inclined rod. The hand lever is pressed to drive a positioning transverse rod to enable the positioning transverse rod to be abutted and arranged in an upper and a lower limiting slots to achieve the upward and downward folding operation of the inclined rod. A rotating sleeve can be additionally arranged on the side of the positioning transverse rod, which enables the inclined rod to be firmer when the inclined rod is folded or used. Therefore, the utility model can become a folding device for scooters, which has the advantages that the operation of the utility model is simple and convenient, the collecting volume of the utility model is reduced, and the inclined rod is firm when the inclined rod is folded or used.

Description

The Kickboard Scooter folding device

The utility model relates to a kind of Kickboard Scooter folding device that can make things convenient for folding handles.

At present, the domestic general mood of Kickboard Scooter now is in vogue, Kickboard Scooter almost is found everywhere, as shown in Figure 7, it mainly establishes a trailing wheel 42 by a pedal 41 rear groups Kickboard Scooter 4, and the place ahead sets firmly a positioning seat 43, positioning seat 43 articulates a brace 44 with quick detach handle 431 and set pin 432, brace 44 tops set firmly an axle sleeve 45, and sheathed leading 46 connect leaders 47 on the axle sleeve 45, axle sleeve 45 below groups establish one with leading 46 front-wheels that engage 48.

Yet above-mentioned group-setting structure when placing because handle, tap take cooresponding volume, must unload the quick detach handle loosens set pin, handle is down pushed away, make it parallel with pedal, again the quick detach handle is loaded onto, and because the quick detach handle can arbitrarily be dismantled easy loss, so very trouble and inconvenience on using.

Main purpose of the present utility model is to overcome the prior art deficiency, and a kind of Kickboard Scooter folding device that can make things convenient for folding handles is provided.

For this reason, the utility model provides a kind of Kickboard Scooter folding device, and this folding device is located on the pedal, also is provided with the positioning seat that a lower end and pedal set firmly, and both sides are provided with the axis hole that can be used to the brace pivot joint, also is provided with the brace that a bottom and positioning seat articulate; Be one to be the formed convex arc in center with the both sides axis hole on the described positioning seat, place, convex arc location is provided with and can makes location cross bar the be placed in one upper limit position groove and the lower limit groove of location; Lamellar body is extended in lower end, described brace both sides, described lamellar body be provided with can for the section of holding of torque spring against catch, the most advanced and sophisticated place of catch is provided with the axis hole that can articulate with fulcrum with positioning seat, described lamellar body both sides approximately the middle section be provided with can with handle with location cross bar and fulcrum deep-slotted chip breaker and axis hole with the handle pivot joint; Also have one handle to insert in the brace, with axis hole and torque spring and the brace pivot joint of fulcrum with handle with torque spring; And the recess that makes torque spring is resisted against the handle tail end, and the section of holding places in the catch; Described axis hole below has in addition one can be for inserting the knock hole of location cross bar with the deep-slotted chip breaker pivot joint of brace.

In the utility model, the whippletree opposite side installs a packing ring and rotation set additional in the location.

Advantage of the present utility model and effect are: easy and simple to handle, only needing to press fixed handle can be folding up and down with brace easily, places volume with minimizing; Set up a rotation set in location cross bar side, can make brace folding or more firm when using; Need not dismantle part and can place handle, needn't worry to lose part.

The upright figure of Fig. 1 enforcement group of the present utility model.

Fig. 2 three-dimensional exploded view of the present utility model.

Fig. 3 side view cutaway drawing of the present utility model.

Fig. 4 action scheme drawing one of the present utility model.

Fig. 5 action scheme drawing two of the present utility model.

Fig. 6 action scheme drawing three of the present utility model.

The upright figure of the existing enforcement group of Fig. 7.

Now in conjunction with the accompanying drawings the utility model is described in detail as follows:

At first, see also shown in Figure 1ly, foldable structure of the present utility model is made up of positioning seat 1, brace 2 and handle 3 and is cooperated original pedal 41, axle sleeve 45, tap 46, handle 47 and front-wheel 48 to form a Kickboard Scooter 4.Please consult again shown in Figure 2, wherein:

Positioning seat 1, both sides are provided with corresponding axis hole 11, and it is the formed convex arc 12 in center with axis hole 11 that top is one, and convex arc 12 is provided with upper limit position groove 13, lower limit groove 14.

Brace 2, both sides, bottom extend lamellar body 21 just can insert for positioning seat 1, and is provided with catch 211; Other tip, both sides is provided with corresponding axis hole 22 and can inserts for fulcrum 221; About middle section respectively is provided with a corresponding deep-slotted chip breaker 23 and an axis hole 24 in both sides in addition, can insert for location cross bar 231 in the deep-slotted chip breaker 23, then can insert fulcrum 241 in the axis hole 24.

Handle 3, it just can be inserted in the concane gap 311 of torque spring 31, and its tail end is provided with an axis hole 32, and axis hole 32 belows are established a knock hole 33 again, and torque spring 31 its front ends have a recess 312, and the other end then is two sections of holding 313 upwards.

See also shown in Figure 3, when the utility model enforcement group is established, after utilizing two lamellar bodies 21 to insert the brace 2 for positioning seats 1, utilizing C type clasp 222 to fasten after positioning seat 1 both sides axis hole 11 worn with fulcrum 221 again articulates, brace 2 can this be made fulcrum and amount to, again handle 3 and torque spring 31 are inserted in the brace 2, and the recess 311 of torque spring 31 by chance is resisted against on the handle 3 bottom end faces, 313 of the sections of holding of end place in the catch 211 in addition, the bottom of handle 2 is had towards down spring, and the axis hole 24 that again fulcrum 241 is passed brace 2 sides and handle 3 upper shaft holes 32 backs give spiral shell by screw 242 and only set up defences that handle 3 gets loose; And the knock hole 33 of the deep-slotted chip breaker 23 that passes brace 2 with a location cross bar 231 and handle 3 tail ends wears, and location cross bar 231 in addition sides add a packing ring 232 and rotation set 233 to give spiral shell solid, and make location cross bar 231 be placed in location in the upper limit position groove 13.

Please consult shown in Figure 4ly again, when placing, toward pressing down, locating cross bar 231 this moment can press down and upper limit position groove 13 is left in perk along with handle 3 with handle 3; As shown in Figure 5, brace 2 stayed to be pushed away, and making brace is that fulcrum prolongs convex arc 12 on the positioning seat 1 and stays mobilely with fulcrum 221, and can decontrol handle 3 this moment, by the recess 312 of torque spring 31 handle 3 is rebounded, and locate cross bar 231 and be butted on the convex arc 12 this moment; As shown in Figure 6, when brace 2 moved to the location, the recess 312 of torque spring 31 promoted to make location cross bar 231 to install in lower limit groove 14 downwards on handle 3, finishes placing.

Form and use implementation as can be known by above element, the true tool following advantages of the utility model:

1, easy and simple to handle, only needing to press fixed handle can be easily folding up and down with brace, places body with minimizing Long-pending.

2, set up a rotation set in location cross bar side, can make brace folding or more firm when using.

3, need not dismantle part and can place handle, needn't worry to lose part.

Claims

1, a kind of Kickboard Scooter folding device, this foldable structure is located on the pedal, also is provided with the positioning seat that a lower end and pedal set firmly, and both sides are provided with the axis hole that can be used to the brace pivot joint, also are provided with the brace that a bottom and positioning seat articulate; It is characterized in that: be one to be the formed convex arc in center with the both sides axis hole on the described positioning seat, place, convex arc location is provided with and can makes location cross bar the be placed in one upper limit position groove and the lower limit groove of location; Lamellar body is extended in lower end, described brace both sides, described lamellar body be provided with can for the section of holding of torque spring against catch, the most advanced and sophisticated place of catch is provided with the axis hole that can articulate with fulcrum with positioning seat, described lamellar body both sides approximately the middle section be provided with can with handle with location cross bar and fulcrum deep-slotted chip breaker and axis hole with the handle pivot joint; Also have one handle to insert in the brace, with axis hole and torque spring and the brace pivot joint of fulcrum with handle with torque spring; And the recess that makes torque spring is resisted against the handle tail end, and the section of holding places in the catch; Described axis hole below has in addition one can be for inserting the knock hole of location cross bar with the deep-slotted chip breaker pivot joint of brace.

2, Kickboard Scooter folding device as claimed in claim 1 is characterized in that: the whippletree opposite side installs a packing ring and rotation set additional in the location.