CN209852403U - Toy handlebar quick-release structure - Google Patents

Abstract

The utility model discloses a toy handlebar rapid disassembly structure, it includes handle pipe, car riser, connector, elasticity part, locking part and clamp splice, be equipped with vertical jack, horizontal jack and assembly cavity on the connector, the corresponding setting of two clamp splices is rather than corresponding assembly cavity. When the locking device is locked, the inclined surfaces of the two clamping blocks simultaneously push against the vertical pipe of the bicycle, and under the matching action of the outer surface of the vertical pipe of the bicycle and the inclined surfaces, the two clamping blocks are forced to correspondingly move backwards and further push against the handle pipe, so that the vertical pipe of the bicycle and the handle pipe are simultaneously locked; when needing to dismantle, unscrew locking part, two clamp splices are backed off simultaneously in the spring action of spring part, let two clamp splices loosen car riser and handle pipe fast for car riser and handle pipe can be light to be torn open out with the connector phase separation, and labour saving and time saving realizes quick split purpose, brings the convenience for daily use.

Description

Toy handlebar quick-release structure

Technical Field

The utility model relates to a toy car, concretely relates to toy handlebar rapid disassembly structure.

Background

Along with the development of economy and the improvement of life, people have higher and higher requirements on toys, so that toy cars sold on the market are various and have different design concepts, and the requirements of different players on the playability and the interestingness of the car toys are met.

Having one toy vehicle is always a dream that every child wants to have, and the annual output of the toy vehicles all over the world reaches tens of millions of huge now, wherein the toy vehicles produced in China occupy a major share. The present toy car that supplies children to ride to sit is mostly screw fixed knot structure, and when going out to carry or not using, the hand (hold) part of the front wheel carrier of toy car is perpendicular cross structure with the frame riser, if not dismantle and place, then the volume is great, and occupation space is many. Most of the existing handlebar tubes and frame vertical tubes are fixed through connecting chucks. If dismantle, will connect the hand (hold) locking screw of chuck on and pull down, then pull down riser locking screw again, connect chuck and hand (hold) pipe and frame riser still to adopt interference fit for some, need very hard just can dial out hand (hold) pipe and frame riser from connecting the chuck, realize the three phase separation, whole dismouting process is troublesome, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a toy handlebar quick release structure with an ingenious, reasonable and easy-to-detach structure.

In order to achieve the above purpose, the utility model provides a technical scheme is: a toy handlebar quick-release structure comprises a handlebar tube, a handlebar vertical tube, a connector, an elastic part, a locking part and a clamping block, one end of the connector is provided with a vertical jack for inserting the bicycle vertical pipe, the other end of the connector is provided with a horizontal jack for inserting the handle pipe, two side walls of the connector are respectively provided with an assembly concave cavity which is matched with the outline of the elastic component and enables the vertical insertion hole and the horizontal insertion hole to be communicated, the two clamping blocks are correspondingly arranged in the assembly concave cavities corresponding to the two clamping blocks, and one side of the clamping block close to the vertical insertion hole is provided with an inclined surface, the two clamping blocks are locked by the locking component, so that the inclined surfaces of the two clamping blocks simultaneously push against the vehicle vertical pipe inserted into the vertical insertion hole, and the two clamping blocks automatically move towards the direction of the horizontal insertion hole and are pressed on the handle pipe inserted into the horizontal insertion hole, and the elastic component is positioned between the two clamping blocks.

As an improvement of the utility model, a vertical concave position matched with the outline of the vehicle vertical pipe is arranged on the inclined plane of the clamping block.

As an improvement of the utility model, the other end of the clamping block is provided with a horizontal concave position matched with the appearance profile of the handle pipe.

As an improvement of the present invention, the locking member includes a screw and a lock sleeve, and a thread adapted to the screw is provided in an inner hole of the lock sleeve.

As an improvement of the utility model, the elastic component is a spring or an elastic rubber column.

As an improvement of the present invention, the number of the elastic members is two.

As an improvement of the present invention, the width of the fitting cavity is identical to the diameter of the horizontal insertion hole.

The utility model has the advantages that: the utility model has the advantages that the whole structure is skillfully and reasonably designed, when the locking device is locked, the inclined planes of the two clamping blocks simultaneously push against the vehicle vertical pipe, and under the matching action of the outer surface of the vehicle vertical pipe and the inclined planes, the two clamping blocks are forced to correspondingly move backwards and further push against the handle pipe, so that the vehicle vertical pipe and the handle pipe are simultaneously locked; when needing to dismantle, unscrew locking part, two clamp splices are backed off simultaneously in the spring action of spring part, let two clamp splices loosen car riser and handle pipe fast for car riser and handle pipe can be light to be torn open out with the connector phase separation, and labour saving and time saving realizes quick split purpose, brings the convenience for daily use.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic structural view of the middle clamping block of the present invention.

Detailed Description

Referring to fig. 1 to 3, the present invention provides a quick release structure for a toy handlebar, which includes a handlebar tube 1, a handlebar stem 2, a coupling head 3, a resilient member 4, a locking member 5, and a clamping block 6.

One end of the connector 3 is provided with a vertical jack 31 for inserting the bicycle vertical pipe 2, and the other end of the connector is provided with a horizontal jack 32 for inserting the handle pipe 1.

All be equipped with on the both sides wall of connector 3 with the contour phase adaptation of elasticity part 4, and make the assembly cavity 33 that vertical jack 31 and horizontal jack 32 are linked together, two clamp splice 6 are corresponding to be set up rather than corresponding assembly cavity 33, and this clamp splice 6 is close to one side of vertical jack 31 and is equipped with inclined plane 61, and two clamp splice 6 pass through locking part 5 locks, makes the inclined plane 61 of two clamp splice 6 simultaneously the top press on inserting the car riser 2 in vertical jack 31 to two clamp splice 6 are automatic to horizontal jack 32 direction removal and top press on inserting the handle pipe 1 in horizontal jack 32, elasticity part 4 is located between two clamp splice 6. In this embodiment, the elastic component 4 is preferably two springs, the spring force is large, and after the screw is unscrewed, the two clamping blocks 6 can be more conveniently pushed open, so that convenience is brought to disassembly. In other embodiments, the elastic member 4 may also be an elastic rubber column. Preferably, in order to improve the structural stability, a limiting groove 64 matched with the spring is further arranged on the inner wall of the clamping block 6, so that the spring is prevented from shaking or shifting; in other embodiments, a limiting bump capable of being inserted into the spring may be disposed on the inner wall of the clamping block 6, which also serves to limit the spring from shaking or shifting.

The width of the fitting cavity 33 corresponds to the diameter of the horizontal insertion hole 32 for ease of machining and smoothness of sliding of the clamp block 6. In other embodiments, the diameter of horizontal insertion hole 32 may be slightly larger than the diameter of horizontal insertion hole 32.

Preferably, a vertical concave position matched with the outline of the vehicle vertical pipe 2 is arranged on the inclined surface 61 of the clamping block 6, so that the matching tightness with the vehicle vertical pipe 2 can be improved. The other end of the clamping block 6 is provided with a horizontal concave position 62 matched with the outline of the handle pipe 1, so that the matching tightness of the clamping block and the handle pipe 1 can be improved. In this embodiment, the locking component 5 includes a screw 51 and a lock sleeve 52, and the inner hole of the lock sleeve 52 is provided with a thread adapted to the screw 51. The clamping blocks 6 are provided with through holes 63 penetrating through the clamping blocks, the lock sleeve 52 is worn through the through hole 63 on one clamping block 6, the screw 51 is worn through the through hole 63 on the other clamping block 6 and screwed into the inner hole of the lock sleeve 52, and then the locking is realized to realize the fixing purpose. In other embodiments, the locking component 5 may also be a screw, wherein one of the clamping blocks 6 is provided with a through hole for the screw to pass through, and the other clamping block 6 is provided with a screw hole adapted to the screw, and the screw passes through the through hole and is screwed into the screw hole, which can also achieve the purpose of clamping.

For convenient assembly, be equipped with card protruding 311 on the upper shed inner edge of perpendicular jack 31, and the upper end of car riser 2 is equipped with the bayonet 21 with this protruding 311 looks adaptation of card, through bayonet 21 and the protruding 311 looks adaptation of card, realizes the purpose of quick location installation, brings the convenience for the installation, has also promoted the assembly compactness of perpendicular jack 31 and car riser 2 simultaneously, avoids 2 circumferential direction of the relative car riser of connector 3, and the cooperation is firm, and structural stability is good.

When the locking device is locked, the inclined surfaces 61 of the two clamping blocks 6 simultaneously prop against the vertical bicycle pipe 2, and under the matching action of the outer surface of the vertical bicycle pipe 2 and the inclined surfaces 61, the two clamping blocks 6 are forced to correspondingly move backwards and further prop against the handle pipe 1, so that the vertical bicycle pipe 2 and the handle pipe 1 are simultaneously locked; when needing to dismantle, unscrew locking part 5, two clamp splices 6 are backed off simultaneously when the elastic force of elastic component 4, let two clamp splices 6 loosen car riser 2 and handle pipe 1 fast for car riser 2 and handle pipe 1 can be easily torn open with 3 phase separations of connector, and labour saving and time saving realizes quick split purpose, and is simple to use, convenient.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the description, the terms are used for convenience of description and do not limit the invention, and other structures that are the same as or similar to the terms are also within the scope of the invention.

Claims (7)

1. The utility model provides a toy handlebar rapid disassembly structure, its includes handle pipe and car riser, its characterized in that: the novel bicycle handle pipe clamping device comprises a handle pipe, and is characterized by further comprising a connector, an elastic component, a locking component and clamping blocks, wherein one end of the connector is provided with a vertical insertion hole for inserting the bicycle vertical pipe, the other end of the connector is provided with a horizontal insertion hole for inserting the handle pipe, the two side walls of the connector are respectively provided with an assembly concave cavity matched with the appearance profile of the elastic component and communicated with the vertical insertion hole and the horizontal insertion hole, the two clamping blocks are correspondingly arranged in the assembly concave cavities corresponding to the two clamping blocks, one side of the clamping block, close to the vertical insertion hole, is provided with an inclined surface, the two clamping blocks are locked through the locking component, the inclined surfaces of the two clamping blocks simultaneously push the bicycle vertical pipe inserted into the vertical insertion hole, the two clamping blocks automatically move towards the horizontal insertion hole and push the handle pipe inserted into the horizontal insertion hole, and the elastic.

2. The toy handlebar quick release structure of claim 1, characterized in that: and a vertical concave position matched with the outline of the vehicle vertical pipe is arranged on the inclined plane of the clamping block.

3. The toy handlebar quick release structure of claim 1, characterized in that: the other end of the clamping block is provided with a horizontal concave position matched with the outline of the handle pipe.

4. The toy handlebar quick release structure of claim 1, characterized in that: the locking component comprises a screw and a lock sleeve, and the inner hole of the lock sleeve is provided with a thread matched with the screw.

5. The quick release structure of toy handlebar as claimed in any one of claims 1 to 4, wherein: the elastic component is a spring or an elastic rubber column.

6. The toy handlebar quick release structure of claim 5, characterized in that: the number of the elastic parts is two.

7. The toy handlebar quick release structure of claim 1, characterized in that: the width of the assembly concave cavity is consistent with the diameter of the horizontal insertion hole.