CN214436421U

CN214436421U - Roller skate convenient to brake

Info

Publication number: CN214436421U
Application number: CN202120566136.4U
Authority: CN
Inventors: 张永林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-22
Anticipated expiration: 2031-03-19

Abstract

The utility model provides a roller skate convenient to brake, including the shoes body, the front end of the shoes body is equipped with the front wheel, the rear end is equipped with the rear wheel, the rear side of front wheel is equipped with preceding brake lever, the top and the shoes body of preceding brake lever are articulated, and the middle part of preceding brake lever is connected with the spring, the other end and the shoes body coupling of spring, the front side of rear wheel is equipped with back brake lever, the top and the shoes body of back brake lever are articulated. The front brake rod and the rear brake rod are arranged, and the front brake rod and the rear brake rod are pulled by pulling the brake rope by hand to complete the brake operation, so that the brake device is simple and convenient, and is particularly easy to use and master by a beginner; the front brake rod is provided with a spring, so that the error braking can be prevented when the vehicle runs downhill, the rear limiting plate is arranged in front of the rear brake rod, and the rear brake rod can be prevented from being turned forwards and being incapable of braking normally when the vehicle runs downhill; the manufacture is convenient and the cost is low.

Description

Roller skate convenient to brake

Technical Field

The utility model belongs to the technical field of roller skate equipment, a roller skate convenient to brake is related to.

Background

The roller skate is commonly called as a roller skate and has the origin of Dutch, is a competition item which utilizes a special roller skate as a competition tool, and is a playful item for life and leisure, however, the existing roller skate is inconvenient for beginners to brake when in use, so that the users are inconvenient to reach proper positions and the speed of the roller skate is reduced, and the inconvenience is brought to the users, particularly the difficulty is higher when the roller skate is broken up and down.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roller skate convenient to brake to the problem that prior art exists.

Therefore, the utility model adopts the following technical scheme:

the utility model provides a roller skate convenient to brake, includes the shoes body, the front end of the shoes body is equipped with the front wheel, the rear end is equipped with the rear wheel, the rear side of front wheel is equipped with preceding brake lever, the top of preceding brake lever is articulated with the shoes body, and the middle part of preceding brake lever is connected with the spring, the other end and the shoes body coupling of spring, the front side of rear wheel is equipped with back brake lever, the top and the shoes body of back brake lever are articulated.

Furthermore, the shoe body comprises a supporting rod, a front foot plate and a rear foot plate are arranged on the supporting rod, and the front foot plate and the rear foot plate can move on the supporting rod along the length direction of the supporting rod.

Furthermore, a sliding groove is formed in the supporting rod along the length direction of the supporting rod, sliding blocks are fixed to the lower surfaces of the front foot plate and the rear foot plate, the sliding blocks are located in the sliding grooves and can move in the sliding grooves, a plurality of screw holes leading into the sliding grooves are formed in one side of the supporting rod along the length direction of the supporting rod, and screws used for fixing the sliding blocks are installed in the screw holes.

Furthermore, the front brake rod and the rear brake rod are connected with brake ropes.

Furthermore, brake pads are arranged at the bottom ends of the front brake rod and the rear brake rod.

Furthermore, a rear limiting plate which is obliquely arranged is arranged on the front side of the rear brake rod, and the top end of the rear limiting plate is fixed on the shoe body.

Furthermore, the rear limiting plate and the horizontal plane form an included angle of 30-60 degrees.

The beneficial effects of the utility model reside in that: the front brake rod and the rear brake rod are arranged, and the front brake rod and the rear brake rod are pulled by pulling the brake rope by hand to complete the brake operation, so that the brake device is simple and convenient, and is particularly easy to use and master by a beginner; the front brake rod is provided with a spring, so that the error braking can be prevented when the vehicle runs downhill, the rear limiting plate is arranged in front of the rear brake rod, and the rear brake rod can be prevented from being turned forwards and being incapable of braking normally when the vehicle runs downhill; the manufacture is convenient and the cost is low.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

in the figure, 1-shoe body, 101-supporting rod, 102-front foot plate, 103-rear foot plate, 104-sliding groove, 105-sliding block, 106-screw hole, 107-screw, 2-front wheel, 3-rear wheel, 4-front brake rod, 5-spring, 6-rear brake rod, 7-rear limiting plate, 8-brake block and 9-brake rope.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

as shown in figures 1 and 2, the roller skate convenient for braking comprises a skate body 1, wherein the skate body 1 comprises a support rod 101, a front foot plate 102 and a rear foot plate 103 are arranged on the support rod 101, the front foot plate 102 and the rear foot plate 103 can move on the support rod 101 along the length direction of the support rod, specifically, a sliding groove 104 is arranged on the support rod 101 along the length direction of the support rod, a sliding block 105 is fixed on the lower surfaces of the front foot plate 102 and the rear foot plate 103, the sliding block 105 is positioned in the sliding groove 104 and can move in the sliding groove 104, one side of the support rod 101 is provided with a plurality of screw holes 106 leading into the sliding groove 104 along the length direction of the support rod, wherein screws 107 used for fixing the sliding block 105 are arranged in two screw holes 106, the mounting positions of the screws 107 correspond to the positions of the sliding block 105, and the arrangement can facilitate soles with different sizes to use the roller skate.

The front end of the shoe body 1 is provided with a front wheel 2, the rear end is provided with a rear wheel 3 (specifically, the front wheel 2 and the rear wheel 3 are positioned at the front end and the rear end of a support rod 101), the rear side of the front wheel 1 is provided with a front brake rod 4, the top end of the front brake rod 4 is hinged with the support rod 101 of the shoe body 1, the middle part of the front brake rod 4 is connected with a spring 5, the other end of the spring 5 is connected with the shoe body 1, the spring 5 can prevent the front brake rod 4 from touching the front wheel 2 under the action of the first gravity when going downhill, the front side of the rear wheel 3 is provided with a rear brake rod 6, the top end of the rear brake rod 6 is hinged with the support rod 101 of the shoe body 1, the front side of the rear brake rod 6 is provided with a rear limit plate 7 which is obliquely arranged, the included angle of the rear limit plate 7 and the horizontal plane is 30-60 degrees, the top end of the rear limit plate 7 is fixed on the support rod 101 of the shoe body 1, and the rear limit plate 7 can prevent the rear brake rod 6 from inclining forward when going downhill, the unable normal use of back brake lever 6, in order to improve brake effect, the bottom of preceding brake lever 4 and back brake lever 6 is equipped with brake block 8, the operation of braking is accomplished through the friction of brake block 8 with front wheel 2 or rear wheel 3, for the ease of use, be connected with brake rope 9 on preceding brake lever 4 and the back brake lever 6, the roller skate person is when using this round of skate, only need upwards carry and draw corresponding brake lever completion brake operation of brake rope 9 can be controld, it is simple convenient.

In addition, a one-way bearing can be arranged on the rear wheel 3 to prevent backward slipping when climbing an incline, so that the rear brake lever 6 can be replaced.

The utility model discloses a use as follows:

firstly, the distance between a front foot plate 102 and a rear foot plate 103 is adjusted according to the size of the sole of a roller skate (the roller skate can be directly worn without taking off shoes), specifically, the front foot plate 102 and the rear foot plate 103 are moved, then screws 107 are screwed into corresponding screw holes 106, the front foot plate 102 and the rear foot plate 103 are fixed through a sliding block 105, then the roller skate puts the front foot plate 102 and the rear foot plate 103 into corresponding positions of the sole, and binds and fixes a shoe body 1 and the steps of a user through nylon ropes and the like, so that roller skating can be carried out, in the process of roller skating, for example, in a flat ground condition, only a brake rope 9 needs to be pulled by hands to control a front brake lever 4 or a rear brake lever 6, and the braking operation can be completed through the friction between a brake pad 8 and a front wheel 2 or a rear wheel 3; if spring 5 can prevent under the downhill path that preceding brake lever from touching front wheel 2 under the effect of gravity and causing the mistake brake, back limiting plate 7 still can prevent back brake lever 6 forward rotation simultaneously, makes it unable touching rear wheel 3 when pulling brake rope 9, can't accomplish the braking operation.

The utility model discloses operating mode is simple convenient, is particularly suitable for the beginner to use, can regard as the instrument of riding instead of walk of short distance, is fit for various topography and goes up and down stairs.

Claims

1. The utility model provides a roller skate convenient to brake, its characterized in that, includes the shoes body (1), the front end of the shoes body (1) is equipped with front wheel (2), the rear end is equipped with rear wheel (3), the rear side of front wheel (2) is equipped with preceding brake lever (4), the top of preceding brake lever (4) is articulated with the shoes body (1), and the middle part of preceding brake lever (4) is connected with spring (5), the other end and the shoes body (1) of spring (5) are connected, the front side of rear wheel (3) is equipped with back brake lever (6), the top of back brake lever (6) is articulated with the shoes body (1).

2. The roller skate of claim 1 characterized in that the skate body (1) comprises a support rod (101), the support rod (101) is provided with a front foot plate (102) and a rear foot plate (103), and the front foot plate (102) and the rear foot plate (103) can move on the support rod (101) along the length direction of the support rod (101).

3. The roller skate convenient for braking as claimed in claim 2, characterized in that the supporting rod (101) is provided with a sliding groove (104) along the length direction thereof, the lower surfaces of the front foot plate (102) and the rear foot plate (103) are fixed with a sliding block (105), the sliding block (105) is positioned in the sliding groove (104) and can move in the sliding groove (104), one side of the supporting rod (101) is provided with a plurality of screw holes (106) leading into the sliding groove (104) along the length direction thereof, and the screw holes (106) are internally provided with screws (107) for fixing the sliding block (105).

4. The skate of claim 1, characterized in that the front brake lever (4) and the rear brake lever (6) are connected with brake cables (9).

5. A skate facilitating braking as claimed in claim 1, characterized in that the bottom ends of said front (4) and rear (6) brake levers are provided with brake pads (8).

6. The roller skate convenient for braking as claimed in claim 1, characterized in that the front side of said rear brake lever (6) is provided with a rear limiting plate (7) arranged obliquely, the top end of said rear limiting plate (7) is fixed on the skate body (1).

7. The roller skate convenient for braking as claimed in claim 6, characterized in that said rear limiting plate (7) forms an angle of 30-60 degrees with the horizontal plane.