CN210526737U

CN210526737U - Locking device for scooter that security performance is high

Info

Publication number: CN210526737U
Application number: CN201921475526.XU
Authority: CN
Inventors: 钟光臻
Original assignee: Yongkang Yabu Industry & Trade Co ltd
Current assignee: Yongkang Yabu Industry & Trade Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-05-15
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a locking device for scooter that security performance is high, which comprises a carriage body, upper end one side of automobile body is fixed with the installed part, install the carrier block on the installed part, be equipped with the second opening on the carrier block, it is connected with the montant to rotate through the pivot in the second opening, be equipped with the cavity in the montant, it is equipped with the connecting rod to run through in the cavity, the upper end both sides of montant all are fixed with the handle, be equipped with locking device on the montant, the upper end both sides of automobile body all are fixed with places the piece, it is equipped with the arc standing groove on the piece to place, and handle and arc standing groove correspond each other. The utility model discloses can adjust to suitable height according to user's user demand, easy operation has improved stable fastness, still conveniently carries out the shrink fast folding to it simultaneously, has improved the flexibility, conveniently carries, has reduced child's the number of times of falling down when playing, has improved its protectiveness, and the practicality is strong.

Description

Locking device for scooter that security performance is high

Technical Field

The utility model relates to a scooter technical field especially relates to a locking device for scooter that security performance is high.

Background

The scooter is a novel product form of scooter motion following the traditional scooter, is a simple labor-saving motion machine, and along with the rapid development of economy, people also enrich the entertainment life when pursuing the material life, and the scooter is extremely struggled for due to the appearance of the scooter, and the scooter is moderate in speed, easy to learn and operate, particularly suitable for children to play, can enhance the balance of children, and promotes the overall cooperation of the body, waist, arms and legs.

At present, current scooter can turn mostly when using, but because the easy focus is unbalanced at the turn in-process, causes the user to fall down, has improved the danger coefficient that child played, current scooter is when carrying and transporting simultaneously, inconvenient shrink and folding fast that carry on, complex operation, for this reason, we have proposed the locking device for scooter that a security performance is high and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a locking device for a scooter with high safety performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a locking device for a scooter with high safety performance comprises a scooter body, wherein a mounting part is fixed on one side of the upper end of the scooter body, the mounting piece is provided with a bearing block, the bearing block is provided with a second gap, a vertical rod is rotatably connected in the second gap through a rotating shaft, a cavity is arranged in the vertical rod, a connecting rod passes through the cavity, handles are fixed on both sides of the upper end of the vertical rod, the vertical rod is provided with a locking device, both sides of the upper end of the vehicle body are fixed with placing blocks, the placing blocks are provided with arc-shaped placing grooves, the handle and the arc-shaped placing groove are mutually corresponding, the opposite side walls in the arc-shaped placing groove are respectively provided with a first opening, the side wall at one end in the two first openings is respectively provided with an opening, be equipped with the spring clamping piece in the arc standing groove, the both ends of spring clamping piece all are fixed with the inserted block, and the one end of two inserted blocks runs through two openings respectively and extends to the both sides of placing the piece.

Preferably, locking device is including running through the first screw that sets up on the montant, be equipped with first through-hole on the montant, the equidistant first screw thread blind hole that is equipped with more than two and first through-hole correspondence that is equipped with of connecting rod, the one end of first screw runs through first through-hole and extends to in one of them first screw thread blind hole.

Preferably, the bearing block is provided with a second through hole, the vertical rod is provided with a second threaded blind hole corresponding to the second through hole, a second screw penetrates through the second through hole, and one end of the second screw extends into the second threaded blind hole.

Preferably, the lower extreme of automobile body is fixed with the mounting, all be connected with the gyro wheel with the both sides of installation piece on the mounting.

Preferably, the insert block and the spring clip are integrally formed.

Preferably, the number of the first threaded blind holes is 7-9.

Preferably, be fixed with two fixed blocks on the installed part, all be equipped with two mounting holes on two fixed blocks.

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

1. through the matching between the locking device and the second screw, the stable firmness of the handle after the handle is unfolded is ensured, and meanwhile, the height of the connecting rod can be adjusted according to the requirement, so that the use requirements of different users are met;

2. the purpose of convenient and rapid contraction is achieved through the matching among the second screw, the spring clamping piece, the inserting block and the opening, the handle can be placed in the arc-shaped placing groove, the carrying is convenient, and the flexibility is improved;

3. by setting the single straight movement track, the falling-down situation caused by unbalanced body of the child when the child turns is reduced, the protection and the safety are improved to a certain extent, the operation is simple, and the child can conveniently and quickly get on hand;

to sum up, the utility model discloses can adjust to suitable height according to user's user demand, easy operation has improved stable fastness, still conveniently carries out the shrink fast folding to it simultaneously, has improved the flexibility, conveniently carries, has reduced the number of times that kid fell down when playing, has improved its protectiveness, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a locking device for a scooter with high safety performance provided by the present invention;

fig. 2 is a schematic structural view of a locking device placing block and a spring clamping piece for a scooter with high safety performance provided by the utility model;

FIG. 3 is an enlarged view of the locking device for a scooter of the present invention, which has high safety;

FIG. 4 is an enlarged view of the locking device for scooter of the present invention at the location B, wherein the locking device has high safety;

fig. 5 is a schematic structural view of a locking device for a scooter, a bearing block and a vertical rod, which have high safety performance;

in the figure: the device comprises a vehicle body 1, a mounting part 2, a first screw 3, a first threaded blind hole 4, a handle 5, a connecting rod 6, a vertical rod 7, a roller 8, a mounting block 9, a fixing block 10, a spring clamping piece 11, an inserting block 12, a first notch 13, a placing block 14, an opening 15, a cambered placing groove 16, a rotating shaft 17, a second screw 18, a bearing block 19 and a second notch 20.

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.

Referring to fig. 1-5, a locking device for scooter that security performance is high, including automobile body 1, automobile body 1 is the carrier, make things convenient for kids' foot to step on automobile body 1, upper end one side of automobile body 1 is fixed with installed part 2, be fixed with two fixed blocks 10 on the installed part 2, all be equipped with two mounting holes on two fixed blocks 10, utilize the mounting hole convenience to install fixed block 10 on automobile body 1, thereby conveniently install installed part 2 on automobile body 1, install carrier block 19 on the installed part 2, be equipped with second opening 20 on the carrier block 19, it is connected with montant 7 to rotate through pivot 17 in the second opening 20, rotation through pivot 17 can conveniently drive montant 7 and rotate, thereby conveniently adjust the inclination of montant 7.

The utility model discloses in, be equipped with the cavity in the montant 7, run through in the cavity and be equipped with connecting rod 6, the upper end both sides of montant 7 all are fixed with handle 5, and child holds two handles 5 respectively with two hands when playing, is equipped with locking device on the montant 7, utilizes locking device to make things convenient for the position of fixed connection pole 6 in the cavity.

The utility model discloses in, the upper end both sides of automobile body 1 all are fixed with places piece 14, it is equipped with arc standing groove 16 on the piece 14 to place, and handle 5 and arc standing groove 16 correspond each other, can place handle 5 in arc standing groove 16, all be equipped with first opening 13 on the relative lateral wall in the arc standing groove 16, all be equipped with opening 15 on the one end lateral wall in two first openings 13, be equipped with spring clamping piece 11 in the arc standing groove 16, utilize the elasticity of spring clamping piece 11 self, convenient shrink and reset, spring clamping piece 11's both ends all are fixed with inserted block 12, inserted block 12 and spring clamping piece 11 are integrated into one piece, two openings 15 are run through respectively to the one end of two inserted blocks 12 and extend to the both sides of placing piece 14, run through two openings 15 with two inserted blocks 12, thereby conveniently utilize spring clamping piece 11 to block handle 5, avoid handle 5 dislocation.

The utility model discloses in, locking device is including running through the first screw 3 that sets up on montant 7, be equipped with first through-hole on montant 7, equidistant first screw thread blind hole 4 that corresponds with first through-hole more than two that is equipped with on connecting rod 6, the quantity of first screw thread blind hole 4 is 7-9, the one end of first screw 3 runs through first through-hole and extends to in one of them first screw thread blind hole 4, make things convenient for the position of fixed connection pole 6 through first screw 3, satisfy different height kids' user demand with this.

The utility model discloses in, be equipped with the second through-hole on the carrier block 19, be equipped with the second screw thread blind hole that corresponds with the second through-hole on the montant 7, run through in the second through-hole and be equipped with second screw 18, in the one end of second screw 18 extended to the second screw thread blind hole, when the montant 7 was adjusted to vertical state, utilized second screw 18 to install fixedly.

The utility model discloses in, the lower extreme of automobile body 1 is fixed with the mounting, all rotates with the both sides of installation piece 9 on the mounting to be connected with gyro wheel 8.

In the utility model, when in use, the two insertion blocks 12 on the two spring clamping pieces 11 are respectively taken out from the four openings 15, then the spring clamping pieces 11 are taken out and placed at proper positions, then the two handles 5 are taken out from the arc-shaped placing grooves 16, after the vertical rod 7 and the connecting rod 6 are adjusted to be in a vertical state, the position of the vertical rod 7 is fixed by the second screw 18, when the height of the connecting rod 6 needs to be adjusted, the first screw 3 is rotated out from the first threaded blind hole 4, then the height of the connecting rod 6 is moved, after the height is adjusted to a proper position, the position of the connecting rod 6 is fixed by the first screw 3, the requirements of different users are met, then one foot of the user stands on the vehicle body 1, the other foot steps on the ground, the two handles 5 are respectively held by two hands, the foot on the ground applies force, the three rollers 8 are driven to slide, after sliding for a certain distance, both feet of the user can step on the vehicle body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a locking device for scooter that security performance is high, includes automobile body (1), its characterized in that: the automobile body is characterized in that an installation part (2) is fixed on one side of the upper end of the automobile body (1), a bearing block (19) is installed on the installation part (2), a second opening (20) is formed in the bearing block (19), a vertical rod (7) is rotatably connected in the second opening (20) through a rotating shaft (17), a cavity is formed in the vertical rod (7), a connecting rod (6) penetrates through the cavity, handles (5) are fixed on two sides of the upper end of the vertical rod (7), a locking device is arranged on the vertical rod (7), placing blocks (14) are fixed on two sides of the upper end of the automobile body (1), arc-shaped placing grooves (16) are formed in the placing blocks (14), the handles (5) correspond to the arc-shaped placing grooves (16), first openings (13) are formed in opposite side walls in the arc-shaped placing grooves (16), openings (15) are formed in one side wall of two first openings (13), be equipped with spring clamping piece (11) in arc standing groove (16), the both ends of spring clamping piece (11) all are fixed with inserted block (12), and the one end of two inserted blocks (12) runs through two openings (15) respectively and extends to the both sides of placing piece (14).

2. A high security locking mechanism for a scooter according to claim 1 wherein: locking device is including running through first screw (3) of setting on montant (7), be equipped with first through-hole on montant (7), equidistant first screw thread blind hole (4) that correspond with first through-hole more than being equipped with two in connecting rod (6), the one end of first screw (3) runs through first through-hole and extends to in one of them first screw thread blind hole (4).

3. A high security locking mechanism for a scooter according to claim 1 wherein: the bearing block (19) is provided with a second through hole, the vertical rod (7) is provided with a second threaded blind hole corresponding to the second through hole, a second screw (18) penetrates through the second through hole, and one end of the second screw (18) extends into the second threaded blind hole.

4. A high security locking mechanism for a scooter according to claim 1 wherein: the lower extreme of automobile body (1) is fixed with the mounting, on the mounting with the both sides of installation piece (9) all rotate and be connected with gyro wheel (8).

5. A highly secure locking mechanism for a scooter according to claim 1 wherein said insert (12) and said spring clip (11) are formed as one piece.

6. A high security locking mechanism for a scooter according to claim 2 wherein: the number of the first threaded blind holes (4) is 7-9.

7. A high security locking mechanism for a scooter according to claim 1 wherein: two fixing blocks (10) are fixed on the mounting piece (2), and two mounting holes are formed in the two fixing blocks (10).