Brake assembly for children roller skates

Abstract

The utility model belongs to the technical field of roller skates for children, particularly relates to a brake assembly for a roller skate for children, and aims to solve the problems that braking is uncomfortable and a user easily slips when inclining forwards in the background technology, and adopts the following scheme that the brake assembly comprises a wheel carrier, and a rear cover is arranged on one side of the outer wall of the wheel carrier; the outer wall of one side of the rear cover is fixedly connected with a shell through bolts, and the inner wall of the shell is connected with first springs which are symmetrically distributed. The rear braking structure is arranged on one side of the wheel carrier, the shell serves as a main braking structure to be installed on the rear cover, the first spring is connected between the shell and the braking base, the braking hardness of a child can be reduced through the buffering performance of the first spring, and the braking comfort is improved; a set of front braking structure is additionally arranged on the other side of the wheel frame, when a user inclines forwards, under the action of a second spring, the angle of a braking piece can be adjusted so that a wear-resisting piece can be attached to the ground, the front pulley can be braked rapidly in a driven mode, and the user is prevented from slipping.

Description

Technical Field

[0001] The utility model relates to the technical field of children's roller skates, in particular to a braking assembly for children's roller skates. Background Technique

[0002] Roller skating refers to the sport of sliding on different surfaces while wearing special shoes with rollers. There are many types of roller skating, such as roller blading, ice skating, roller ice skating, etc. Roller skating can be divided into double-row roller skating and single-row roller skating, and each type has its own events, such as speed roller skating, artistic roller skating, free roller skating, etc.

[0003] When children learn roller skating, safety issues need to be emphasized. Therefore, when some children beginners wear roller skates, a braking assembly is usually installed on the rear seat. When the existing braking assembly is in use, the front of the foot needs to be tilted upward, and the braking structure fits on the ground and rubs for braking. However, during the braking process, it has a strong hard texture. In addition, after the rear wheels complete braking, the front wheels will continue to slide under the action of inertia. Once the user tilts forward, it is easy to slip. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a braking assembly for children's roller skates, which overcomes the deficiencies of the prior art and effectively solves the problems of uncomfortable braking and easy slipping when the user leans forward.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A braking assembly for children's roller skates, including a wheel frame. On one side of the outer wall of the wheel frame, there is a rear cover, and on the outer wall of one side of the rear cover, there is a shell fixed by bolts. Inside the shell, there are symmetrically distributed first springs connected, and at the bottom outer wall of the first springs, there is a braking seat connected;

[0007] On the other side of the outer wall of the wheel frame, there is a front cover, and at the bottom of the outer wall of one side of the front cover, there is a front plate fixed by bolts. At the bottom outer wall of the front plate, there is a brake pad hinged, and between the brake pad and the front plate, there are symmetrically distributed second springs connected. At the bottom outer wall of the brake pad, there is a wear-resistant sheet bonded.

[0008] Preferably, there are pin shafts slidingly connected between the wheel frame and the rear cover, and between the wheel frame and the front cover, and there are screw plates screwed on the outer walls of the pin shafts.

[0009] Preferably, there are anti-slip strips on the outer wall of one side of the rear cover.

[0010] Preferably, there is a buffer cavity opened at the bottom outer wall of the shell, and the braking seat is slidingly connected to the inner wall of the buffer cavity.

[0011] Preferably, there are symmetrically distributed fastening bolts screwed on the inner wall of the top of the wheel frame.

[0012] Preferably, pulleys are arranged at the bottom of the inner wall of the wheel frame at equal intervals, and the axle pin penetrates through the inner wall of the pulley.

[0013] Preferably, through holes are formed on both sides of the outer wall of the wheel frame.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. For the brake assembly of the children's roller skates in this design, a rear braking structure is arranged on one side of the wheel frame, and the outer shell is installed on the rear cover as the main braking structure. Since a first spring is connected between the outer shell and the brake seat, the buffering property of the first spring can reduce the hard texture of children's braking and improve the comfort of braking.

[0016] 2. For the brake assembly of the children's roller skates in this design, a set of front braking structures are added on the other side of the wheel frame. When the user leans forward, under the action of the second spring, the brake pads will adjust the angle so that the wear-resistant pads are in contact with the ground, and the front pulley can be braked quickly to prevent the user from slipping. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of a brake assembly for children's roller skates proposed by the present utility model;

[0018] Figure 2 It is a schematic diagram of the split structure of the rear cover of a brake assembly for children's roller skates proposed by the present utility model;

[0019] Figure 3 It is a schematic diagram of the split structure of the front cover of a brake assembly for children's roller skates proposed by the present utility model.

[0020] In the figure: 1. Wheel frame; 2. Rear cover; 3. Outer shell; 4. First spring; 5. Brake seat; 6. Front cover; 7. Front plate; 8. Brake pad; 9. Second spring; 10. Wear-resistant pad; 11. Axle pin; 12. Spiral piece; 13. Anti-slip strip; 14. Buffer cavity; 15. Tightening bolt; 16. Pulley. Specific Embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Example 1, refer to Figures 1 to 2A brake assembly for children's roller skates includes a wheel frame 1, a rear cover 2 is provided on one side of the outer wall of the wheel frame 1, and an outer wall on one side of the rear cover 2 is fixedly connected to a shell 3 by bolts, an inner wall of the shell 3 is connected to symmetrically distributed first springs 4, and a brake seat 5 is connected to the outer wall at the bottom of the first spring 4.

[0023] In this embodiment, a rear braking structure is provided on one side of the wheel frame 1, and the housing 3 is installed on the rear cover 2 as the main braking structure. Since a first spring 4 is connected between the housing 3 and the brake seat 5, the cushioning property of the first spring 4 can reduce the hardness of child braking and improve the comfort of braking.

[0024] Example 2, refer to Figures 1 to 3 A brake assembly for children's roller skates, a front cover 6 is provided on the other side of the outer wall of the wheel frame 1, and the bottom of the outer wall on one side of the front cover 6 is fixedly connected to a front plate 7 by bolts, a brake pad 8 is hinged on the outer wall at the bottom of the front plate 7, and a symmetrically distributed second spring 9 is connected between the brake pad 8 and the front plate 7, and a wear-resistant plate 10 is bonded to the outer wall at the bottom of the brake pad 8.

[0025] In this embodiment, a set of front brake structures is added on the other side of the wheel frame 1. When the user leans forward, under the action of the second spring 9, the brake pad 8 will adjust the angle so that the wear-resistant pad 10 fits on the ground, and the front pulley 16 is quickly braked to prevent the user from slipping.

[0026] Reference Figures 1 to 3 An axle pin 11 is slidably connected between the wheel frame 1 and the rear cover 2 as well as between the wheel frame 1 and the front cover 6, and a screw sheet 12 is screwed on the outer wall of the axle pin 11.

[0027] Reference Figure 2 The outer wall of one side of the rear cover 2 is provided with an anti-slip strip 13

[0028] Reference Figure 2 A buffer cavity 14 is formed on the outer wall of the bottom of the shell 3 , and the brake seat 5 is slidably connected to the inner wall of the buffer cavity 14 .

[0029] Reference Figure 1 The inner wall of the top of the wheel frame 1 is screwed with symmetrically distributed fastening bolts 15.

[0030] Reference Figures 1 to 2 The bottom of the inner wall of the wheel frame 1 is provided with pulleys 16 distributed at equal distances, and the axle pin 11 is penetrated and arranged on the inner wall of the pulley 16 .

[0031] Reference Figure 1 Through holes are provided on both sides of the outer wall of the wheel frame 1.

[0032] Working principle: Two sets of braking structures are arranged on the wheel frame 1 at the bottom of the roller skates, and the two sets of braking structures are respectively installed on both sides of the wheel frame 1. The braking structure at the rear of the wheel frame 1 relies on the outer shell 3 as the main braking structure. Since the first spring 4 is connected between the outer shell 3 and the brake seat 5, the buffering property of the first spring 4 can be relied on to reduce the hardness of the child's braking during braking. The braking structure in front of the wheel frame 1, under the action of the second spring 9, the brake pad 8 will adjust the angle so that the wear-resistant pad 10 fits on the ground, and the front pulley 16 is quickly braked to prevent the user from slipping.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A brake assembly for children's roller skates, comprising a wheel frame (1), characterized in that: A rear cover (2) is provided on one side of the outer wall of the wheel frame (1), and an outer wall on one side of the rear cover (2) is fixedly connected to an outer shell (3) by bolts, an inner wall of the outer shell (3) is connected to symmetrically distributed first springs (4), and a brake seat (5) is connected to the outer wall at the bottom of the first spring (4); A front cover (6) is provided on the other side of the outer wall of the wheel frame (1), and the bottom of the outer wall on one side of the front cover (6) is fixedly connected to a front plate (7) by bolts, a brake pad (8) is hingedly connected to the bottom outer wall of the front plate (7), and a symmetrically distributed second spring (9) is connected between the brake pad (8) and the front plate (7), and a wear-resistant plate (10) is bonded to the bottom outer wall of the brake pad (8).

2. A brake assembly for children's roller skates according to claim 1, characterized in that: An axle pin (11) is slidably connected between the wheel frame (1) and the rear cover (2) as well as between the wheel frame (1) and the front cover (6), and a screw sheet (12) is screwed onto the outer wall of the axle pin (11).

3. The brake assembly for children's roller skates according to claim 1, characterized in that: An anti-slip strip (13) is provided on one side outer wall of the rear cover (2).

4. The brake assembly for children's roller skates according to claim 1, characterized in that: A buffer cavity (14) is provided on the outer wall of the bottom of the housing (3), and the brake seat (5) is slidably connected to the inner wall of the buffer cavity (14).

5. The brake assembly for children's roller skates according to claim 1, characterized in that: The inner wall of the top of the wheel frame (1) is threaded with symmetrically distributed fastening bolts (15).

6. The brake assembly for children's roller skates according to claim 1, characterized in that: The bottom of the inner wall of the wheel frame (1) is provided with pulleys (16) distributed at equal distances, and the shaft pin (11) is penetrated and arranged on the inner wall of the pulley (16).

7. The brake assembly for children's roller skates according to claim 1, characterized in that: Through holes are provided on both sides of the outer wall of the wheel frame (1).

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