CN200966900Y - Single fulcrum axle roller skate structure - Google Patents

Abstract

The utility model relates to a single pivot shaft roller skate structure. The utility model provides a sole plate of rear wheel type roller skates with a single pivot of a wheel shaft is reinforced and strengthened, so that the joint of the shoe rack side wall and the wheel shaft, the shoe rack side wall and the sole plate is firm in structure, and the safety of a user during sliding is effectively protected. The utility model discloses include left shoe rack, right shoe rack, be equipped with wire rod on the lateral wall of left shoe rack and right shoe rack, the last wheel that is equipped with of wire rod, mountain-shaped bottom plate is connected to left shoe rack bottom, and concave type bottom plate is connected to right shoe rack bottom, and wire rod runs through in left shoe rack stretches into mountain-shaped bottom plate, and another wire rod runs through right shoe rack and stretches into in the concave type bottom plate. The utility model discloses a set up the metal screw of metal in the sole board of roller skate, make shoe rack and sole board combination department structure firm, factor of safety is high, and its structural design is simple, and it is all very convenient to process the preparation assembly, nimble quick, steady safety when slideing.

Description

Single fulcrum axle roller skate structure

technical field

The utility model relates to a rear wheel type roller skate, in particular to a reinforced structure of a roller skate with a single fulcrum axle.

Background technique

Rear-wheel roller skates are a kind of sports equipment popular in the world and loved by people, especially by young people. It is not limited by the venue, and it can make people enjoy the The fun of skating can also be used as a convenient and quick means of transportation. People can go shopping or travel on the roller skates. Conventional rear-wheel roller skates use shoelaces to tightly tie the roller skates to the user's soles, but the existing rear-wheel roller skates are very complicated in design, and the product structure is provided with an arc circle on the outside of the shoe body bracket. , there is a wheel axle in the arc circle, the wheel axle fixes the pulley, and the pulley is also enclosed in the arc circle. This structure has high production cost and consumes a lot of materials. One-third of the light emitted by the luminous wheel weakens the color light effect of the luminous wheel roller skates, affecting its aesthetic appearance and entertainment.

Contents of the invention

Aiming at the problems existing in the prior art, the technical problem to be solved by the utility model is to provide a rear-wheel type roller skate with a single fulcrum of the wheel shaft to reinforce and strengthen the sole plate, so that the side wall of the shoe frame can be connected with the wheel shaft and the side wall of the shoe frame. The joint with the sole plate has a solid structure, which facilitates better exposure of the luminous wheel and effectively protects the safety of the user when sliding.

In order to achieve the above object, the structure of the single fulcrum axle roller skate of the present invention is realized through the following technical proposals:

A roller skate structure with a single fulcrum axle, including a left shoe rack and a right shoe rack, metal wire rods are arranged on the side walls of the left shoe rack and the right shoe rack, wheels are arranged on the wire rods, and the bottom of the left shoe rack is connected to a mountain Shaped bottom plate, the bottom of the right shoe frame is connected with the concave bottom plate, the wire rod runs through the left shoe frame and stretches into the mountain-shaped bottom plate, and the other wire rod runs through the right shoe frame and stretches into the concave bottom plate.

Further, the wire rod extends into the convex column of the mountain-shaped bottom plate, and the other wire rod extends into the bottom of the concave bottom plate near the bottom of the concave shape.

The mountain-shaped base plate side of the above-mentioned left shoe rack is provided with a travel groove, and the concave base plate side of the right shoe rack is provided with a travel screw, and the travel screw stretches into the travel groove.

Compared with the prior art, the utility model adopts a metal wire rod arranged in the sole plate of the roller skates, so that the junction of the shoe frame and the sole plate has a firm structure and a high safety factor, and both the shoe frame and the sole plate are made of plastic materials. 1. It is molded with plastic material at one time, the joint between the shoe frame and the sole plate is not easy to deform, and it can also prevent safety accidents. It can be used conveniently by both men, women and children. The utility model has the advantages of long service life, simple structural design, convenient processing, manufacturing and assembling, and flexible, fast, stable and safe sliding.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

Fig. 2 is a three-dimensional assembly view of the embodiment of the utility model.

Fig. 3 is a sectional view of the sole plate part of the embodiment of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

The relevant structure of the utility model mainly includes the following parts (or devices): screw 1, wheel 2, wire rod 3, left shoe frame 4, stroke screw 5, stroke groove 6, right shoe frame 7, mountain-shaped bottom plate 8, concave shape Bottom plate9.

The side walls of the left shoe rack 4 and the right shoe rack 7 are vertically provided with wire rods 3, the wire rods 3 are provided with wheels 2, the bottom of the left shoe rack 4 is connected with the mountain-shaped base plate 8, and the bottom of the right shoe rack 7 is connected with the concave base plate 9. The wire rod 3 runs through the left shoe rack 4 and stretches into the mountain-shaped base plate 8, and the other wire rod 3 runs through the right shoe rack 7 and stretches into the concave base plate 9. The left shoe frame 4 and the mountain-shaped bottom plate 8 adopt the overall structure of plastic material processing and forming, so that the left shoe frame 4 and the mountain-shaped bottom plate 8 are integrated, and the right shoe frame 7 and the concave bottom plate 9 adopt the integral structure of plastic material processing and molding, so that the right The shoe rack 7 is integrated with the concave bottom plate 9 . Wire rod 3 stretches in the convex column of mountain-shaped bottom plate 8, and another wire rod 3 stretches into the near concave mouth bottom position of concave bottom plate 9, close to the bottom of the concave mouth of concave bottom plate 9 (referring to accompanying drawing 3), when mountain When the type base plate 8 and the concave base plate 9 are engaged with each other, there are left and right two adjacent metal wire rods 3 very close in the sole plate of the roller skate, and the metal wire rod 3 is used to bear the load of the wheel 2, so that the single fulcrum axle Roller skates are sturdier.

The mountain type bottom plate 8 side of left shoe rack 4 is provided with travel groove 6, and the concave bottom plate 9 side of right shoe rack 7 is provided with travel screw 5, and travel screw 5 stretches in the travel groove 6, in order to control left shoe rack 4 The displacement adjustment stroke between the mountain-shaped base plate 8 and the concave base plate 9 of the right shoe rack 7. The metal screw rod 3 is provided with a wheel 2 on the exposed section through the side wall of the left shoe rack 4, and the wheel 2 is fixed on the wire rod 3 with a screw 1; the metal screw rod 3 is exposed outside through the side wall of the right shoe rack 7 Wheel 2 is arranged on the section of the wheel, and wheel 2 is fixed on the wire rod 3 with screw 1.

The above examples are only used to illustrate the utility model for convenience. In the scope of the technical solutions described in the utility model, various simple deformations and modifications made by those skilled in the art should still be included in the scope of the above patent application.

Claims (6)

1, a kind of single fulcrum wheel shaft skates structure, include: left shoe rack (4), right shoe rack (7), left side shoe rack (4) is provided with metal screw mandrel (3) with the sidewall of right shoe rack (7), metal screw mandrel (3) is provided with wheel (2), it is characterized in that: described left shoe rack (4) bottom connects mountain type base plate (8), right shoe rack (7) bottom connects concave base plate (9), metal screw mandrel (3) runs through left shoe rack (4) and stretches in the mountain type base plate (8), and another metal screw mandrel (3) runs through right shoe rack (7) and stretches in the concave base plate (9).

2, single fulcrum wheel shaft skates structure according to claim 1, it is characterized in that: mountain type base plate (8) side of described left shoe rack (4) is provided with stroke groove (6), concave base plate (9) side of right shoe rack (7) is provided with stroke screw (5), and stroke screw (5) stretches in the stroke groove (6).

3, single fulcrum wheel shaft skates structure according to claim 1, it is characterized in that: described left shoe rack (4) and mountain type base plate (8) adopt the overall structure of plastic material machine-shaping, and right shoe rack (7) and concave base plate (9) adopt the overall structure of plastic material machine-shaping.

4, single fulcrum wheel shaft skates structure according to claim 1 is characterized in that: described metal screw mandrel (3) passes left shoe rack (4) sidewall and is exposed to outer portion's section and is provided with wheel (2), and wheel (2) is fixed on the metal screw mandrel (3) with screw (1).

5, single fulcrum wheel shaft skates structure according to claim 1 is characterized in that: described metal screw mandrel (3) passes right shoe rack (7) sidewall and is exposed to outer portion's section and is provided with wheel (2), and wheel (2) is fixed on the metal screw mandrel (3) with screw (1).

6, single fulcrum wheel shaft skates structure according to claim 1, it is characterized in that: described metal screw mandrel (3) stretches in the middle projection of mountain type base plate (8), and another metal screw mandrel (3) stretches into the position, nearly concave port bottom of concave base plate (9).

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