CN2411035Y - Improved structure of scooter - Google Patents

Abstract

The utility model relates to a scooter which comprises an operating rod body and a skateboard body. A connecting rod of the operating rod body is provided with a big and a small connecting holes. Two convex ear parts which are convexly arranged on the front end of the skateboard body are provided with a big and a small shaft holes. The big connecting hole is correspondingly connected with the big shaft hole. The periphery of the small shaft hole is provided with an annular round block, a top rod, an elastic piece, a cover body and a pull block. The annular shoulder part of the top rod can be used for topping and stoppering the elastic piece. The cover body and the annular round block are locked and fixed by a screw thread. The elastic piece is delimited in the annular shoulder part of the top rod and the cover body. The pull block and the top rod are fixedly connected. The connecting rod of the operating rod body is connected with shafts of the convex ear parts for achieving the efficacy of folding. The pull block is pulled to be aligned with the small shaft hole of the convex ear parts for achieving to fix the operating rod body.

Description

Improve the scooter of structure

The utility model relates to a kind of scooter that improves structure, particularly reaches the fixedly structure effect of control stick about a kind of structure of utilizing the pulling block elastic top to pull, and makes its structure simpler, has more practicality.

Owing to the promotion of outdoor activity general mood, make modern's stress-relieving activity increase now, people also more and more note the pattern of stress-relieving activity certainly, and among all Suresh Kumars, bicycle is one of American-European countries's leisure pattern the most in fashion.And general bicycle is difficult to meet modern's demand, thereby has different leisure bicycles to arise at the historic moment.One of most popular just leisure car type of scooter.

From prior art, as Taiwan patent announcement number 331271 and 344359 disclosed scooter structures, can know quite significantly, scooter is because of being subject to the function restriction that conveniently is easy to folding and carries now, therefore mostly comprise a slide plate main body and handle the body of rod, and for making it be easy to folding and carrying, big city is provided with a folding structure, make the folding simply of control stick body in the slide plate main body, but bring some defectives thus:

Set folding structure is quite complicated, and employed member is also quite a lot of, not only causes the waste on the cost, also can't increase economic efficiency;

Same as above, also can be because of member complicated and various, and can cause trouble and complexity when assembling, thereby have influence on productive rate;

Existing folding structure causes the damage of structure easily, and is difficult for changing and repaiies, and increases cost waste;

Main purpose of the present utility model is to provide a kind of scooter that improves structure, and makes that its scooter can be more simple and efficient when folding, and then reaches maximum practicality;

Secondary objective of the present utility model is to provide a kind of scooter that improves structure, can be so that scooter more can accord with the demands of the market and economic benefit;

Above-mentioned purpose of the present utility model is achieved through the following technical solutions.

A kind of improved scooter structure comprises that mainly one handles the body of rod and slide plate body, and the bottom of this operation body of rod is provided with a travelling wheel, and laterally is provided with a connecting rod in operation body of rod bottom side; This slide plate body is provided with one and steps on the body of recouping losses, and then is connected with another travelling wheel in the opposite side of stepping on the body of recouping losses, it is characterized in that:

The connecting rod of this manipulation body of rod also is formed with large and small connecting hole;

The front end both sides of this slide plate body are convexly equipped with two lug portions, and this lug portions also is provided with large and small axis hole with respect to the large and small connecting hole of connecting rod, and wherein the huge linkage hole of this connecting rod can utilize relative pivot pin and axle sleeve to connect as one with the big axis hole of lug portions;

The little axis hole periphery of lug portions is provided with a ring nahlock simultaneously, this ring nahlock periphery is formed with external screw thread, and be respectively equipped with a push rod, elastic component, lid and pulling block again, wherein this push rod suitable position is formed with a ring shoulder and can pushes up the elastic component of pulling, and the top of push rod also is provided with a screw;

In addition, be provided with internal thread in this lid, cooperate the external screw thread of ring nahlock and will encircle nahlock and screw togather locking, and elastic component is confined in the ring shoulder and lid of push rod, and lid is provided with a perforation, is provided with a hole in the middle of the pulling block, utilizes a screw element to penetrate the hole of pulling block and secure to the screw of push rod, pulling block and Ejector pin lock are solidified as a whole.

Improved scooter structure described in the utility model, do not pass by the defective that structure produced of scooter in use fully, and can be so that the structure of scooter more firmly reaches changeableization, so the structure of the utility model scooter structurally has suitable practicality really.Compare with existing scooter, the utility model also has the following advantages:

1, simple in structure, required number of components also seldom in the assembling and repair all easily, can reach cost-effective purpose simultaneously.

2, in use, only need spur piece and can make its push rod reach the top manipulation body of rod of pulling, need not the action of hell to pay, simpler and easy in the use, keep in repair also more convenient.

3, the practicality that can effectively improve productive rate and have meets consumer's needs fully.

4, the structure of the utility model scooter owing to only do some small change on folding structure, so it is simple in structure, also relative minimizing on manufacturing cost, and and the product effect and the practicality that can reach compare, value-for-money.

In addition, the applicant is stressed that at this structure of this scooter is very practical, not only easy to use really, do not need numerous and diverse formality, and it is easy to process to be shaped, and is with low cost.

Below by preferred embodiment and conjunction with figs. the scooter that the utility model improves structure is done more detailed explanation.

Fig. 1 is the utility model scooter overall appearance structural representation;

Fig. 2 is the decomposition texture schematic diagram of the utility model scooter;

Fig. 3 is the integrally-built schematic appearance of the utility model scooter;

Fig. 4 is the generalized section of its folding structure of the utility model scooter when folding;

Fig. 5 is its control stick of the utility model scooter schematic diagram when folding;

Fig. 6 schematic diagram that is its control stick of the utility model scooter when folding not.

Above-mentioned each number in the figure explanation:

10-slide plate main body 11-manipulation the body of rod 12-folding structure

20-manipulation body of rod, 21-travelling wheel, 22-connecting rod

23-huge linkage hole 24-little connecting hole

30-slide plate body, 31-pedal body, 32-travelling wheel

33-lug portions 34-big axis hole 35-little axis hole

40-pivot pin, 41-axle sleeve

50-ring nahlock

51-push rod 511-ring shoulder 512-screw

52-elastic component

53-lid, 531-screw thread 532-perforation

54-pulling block, 541-hole, 55-elastic component

A kind of scooter that improves structure sees also Fig. 1 and Fig. 2 shown in the present embodiment, and this scooter structure comprises that mainly one handles the body of rod 20 and slide plate body 30, wherein:

This handles the body of rod 20, and its bottom is provided with a travelling wheel 21, is provided with a movable connecting rod 22 in the manipulation body of rod 20 bottom transverse, and this movable connecting rod 22 is formed with big or small connecting hole 23,24;

This slide plate body 30, be provided with a pedal body 30, opposite side at pedal body 31 then is provided with another travelling wheel 32, the front end both sides of its slide plate body 30 then are convexly equipped with two lug portions 33, large and small connecting hole 23,24 with respect to movable connecting rod 22 formation, this lug portions 33 also is provided with large and small axis hole 34,35, and wherein the huge linkage hole 23 of this movable connecting rod 22 can utilize relative pivot pin 40 and axle sleeve 41 to connect as one with the big axis hole 34 of lug portions 33;

Little axis hole 35 peripheries of lug portions 33 also are provided with a ring nahlock 50, these ring nahlock 50 peripheries are formed with external screw thread 501, and be respectively equipped with a push rod 51, elastic component 52, lid 53 and pulling block 54 again, wherein these push rod 51 suitable positions form a ring shoulder 511, can push up the elastic component 52 of pulling, and the top of push rod 51 also is provided with a screw 512; In addition, be provided with screw thread 531 in this lid 53, can cooperate the external screw thread 501 that encircles nahlock 50, to encircle nahlock 50 and screw tight, and elastic component 52 is limited in the ring shoulder 511 and lid 53 of push rod 51, lid 53 is provided with a perforation 532, and the pulling block 54 middle holes 541 that have, can utilize a screw element 55 to penetrate the hole 541 of pulling block 54 and be fixed in the screw 512 of push rod 51, pulling block 54 and push rod 51 are fixed as one, as shown in Figure 3.

See also Fig. 4-5, the utility model in use, because elastic component 55 has suitable elastic force, push rod 51 can be pushed up the little axis hole 35 of the lug portions 33 of pulling out, therefore borrow the huge linkage hole 23 of this movable connecting rod 22 of handling the body of rod 20 and the big axis hole 34 of lug portions 33, the flexible connection axle that utilizes relative pivot pin 40 axle sleeves 41 to be constituted can be folded on the slide plate body 30 handling the body of rod 20.

In addition, scooter of the present utility model in use, only need 20 pull-ups of the manipulation body of rod, and simultaneously with pulling moving pulling block 54, make this pulling block 54 can resist the elastic force of elastic component 52, push rod 51 is drawn in suitable distance, and wait to handle the body of rod 20 pull-ups and ground and be 70 approximately when spending, the little axis hole 35 of the little connecting hole 24 meeting alignment lug portions 33 of its connecting rod 22, so far hand is decontroled, then push rod can pull by means of the elastic force top of elastic component 52 and penetrate in the little connecting hole 24 automatically, thereby can reach the fixing effect of handling the body of rod 20, also realizes easy folding structure simultaneously.

Claims (1)

1, a kind of scooter that improves structure comprises that mainly one handles the body of rod and slide plate body, and the bottom of this operation body of rod is provided with a travelling wheel, and laterally is provided with a connecting rod in operation body of rod bottom side; This slide plate body is provided with one and steps on the body of recouping losses, and then is connected with another travelling wheel in the opposite side of stepping on the body of recouping losses, it is characterized in that:

The connecting rod of this manipulation body of rod also is formed with large and small connecting hole;

The front end both sides of this slide plate body are convexly equipped with two lug portions, and this lug portions also is provided with large and small axis hole with respect to the large and small connecting hole of connecting rod, and wherein the huge linkage hole of this connecting rod can utilize relative pivot pin and axle sleeve to connect as one with the big axis hole of lug portions;

The little axis hole periphery of lug portions is provided with a ring nahlock simultaneously, this ring nahlock periphery is formed with external screw thread, and be respectively equipped with a push rod, elastic component, lid and pulling block again, wherein this push rod suitable position is formed with a ring shoulder and can pushes up the elastic component of pulling, and the top of push rod also is provided with a screw;

In addition, be provided with internal thread in this lid, cooperate the external screw thread of ring nahlock and will encircle nahlock and screw togather locking, and elastic component is confined in the ring shoulder and lid of push rod, and lid is provided with a perforation, is provided with a hole in the middle of the pulling block, utilizes a screw element to penetrate the hole of pulling block and secure to the screw of push rod, pulling block and Ejector pin lock are solidified as a whole.

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