CN201283206Y - Skateboard with direction wheel - Google Patents

Abstract

The utility model relates to a skateboard with direction wheels, which comprises a front board, a back board, a connecting piece for connecting the front board and the back board, and a front pulley and a back pulley which are arranged at the two ends of the connecting piece, wherein a plurality of raised bars for increasing friction force are respectively arranged on the front board and the back board, so that the friction force between the bottom of human feet and the front board and the back board can be increased, and when the skateboard is used, the human feet can be prevented from being forcibly separated from the end surfaces of the front board and the back board, thereby keeping the balance of human body on the skateboard; and simultaneously, the plane can be prevented from sliding out of the sliding plate due to too sliding. And because the direction shells are respectively arranged on the two sides of the front pulley and the rear pulley, if the direction shells meet an obstacle or an emergency brake during sliding, the direction shells can be directly contacted with the ground to prevent the sliding plate from sliding, so that the direction shells have an anti-skidding function, the safety of a human body is protected, and the direction wheel sliding plate capable of avoiding unsafe hidden troubles during sliding is realized.

Description

Skateboard with directional wheels

【Technical field】

The utility model relates to a skateboard with directional wheels.

【Background technique】

There are various skateboards for skating in the existing market, which include front and rear plates, connecting pieces for connecting the front and rear plates, and front and rear pulleys arranged at the two ends of the connecting pieces. When the human body slides on the end faces of the front and rear boards, the feet of the human body will easily slip out of the front and rear boards, resulting in loss of balance when sliding. In addition, when the skateboard encounters obstacles or emergency brakes during the sliding process, the skater is prone to fall, causing extremely unsafe hidden dangers for the skater when sliding.

【Content of utility model】

The technical purpose of this utility model is to provide a skateboard with directional wheels that can not only maintain the balance of the human body when sliding, but also avoid some unsafe hidden dangers when sliding in order to solve the problems existing in the above-mentioned prior art .

In order to achieve the above technical problems, the utility model provides a skateboard with directional wheels, which includes front and rear boards, connectors for connecting the front and rear boards, and front and rear pulleys arranged at both ends of the connectors. There are a plurality of convex lines for increasing friction, and direction housings are respectively arranged on both sides of the front and rear pulleys.

According to the main technical features above, the convex line is formed by arranging a plurality of uneven convex columns.

According to the above main technical features, the direction housing is in the shape of a fan-shaped body, the upper end surface of the fan-shaped body is a horizontal plane, and the side surface is an inclined arc surface, and the horizontal plane and the arc surface form a pointed body.

According to the above-mentioned main technical features, the front and rear plates are respectively composed of plates whose two ends are small and the middle is large, and one end protrudes upward, and the other end is respectively provided with front and rear receiving holes for receiving the two ends of the connecting piece.

Beneficial technical effects of the utility model: because the front and rear boards are respectively provided with a plurality of convex strips for increasing frictional force, so that it can increase the frictional force between the bottom of the human foot and the front and rear boards, when sliding, It can prevent human feet from breaking away from the end faces of the front and rear boards when exerting force, thereby maintaining the balance of the human body on the skateboard; at the same time, it can prevent the plane from slipping out of the skateboard because it is too slippery. And because there are direction housings on both sides of the front and rear pulleys, if obstacles or emergency brakes are encountered during sliding, the direction housings can directly contact the ground to prevent the skateboard from sliding, so that it has the function of anti-skid, thereby protecting the The safety of the human body, so that the skateboard with directional wheels can avoid some unsafe hidden dangers when sliding.

The technical solutions of the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments.

【Description of drawings】

Fig. 1 is the perspective view of the front state with direction roller skateboard among the utility model;

Fig. 2 is the perspective view of the backside state with direction roller skateboard among the utility model;

Fig. 3 is a partially enlarged schematic diagram of direction A in Fig. 1;

FIG. 4 is a partially enlarged schematic view of direction B in FIG. 2 .

【Detailed ways】

Please refer to Fig. 1 to Fig. 4, the following will describe a kind of skateboard with direction provided in the utility model in conjunction with the specific first embodiment, which includes front and rear boards 1, 2, connectors 3 and front and rear boards. Rear pulley 4,5.

The front and rear plates 1 and 2 are respectively composed of plates with small ends and a large middle, with one end protruding upwards respectively, and the other ends are respectively provided with front and rear receiving holes 41, 41 and 41 for receiving the two ends of the connector 3 51. The upper surfaces of the front and rear plates 1, 2 are provided with a plurality of convex lines 11, 21 for increasing friction, and the convex lines 11, 21 are formed by a plurality of uneven convex columns.

The connecting element 3 shown is formed by a circular shaft. Both sides of the front and rear pulleys 4 and 5 are respectively provided with a direction housing 6, the direction housing 6 is a fan-shaped body, the upper end surface of the fan-shaped body is a horizontal plane 61, and its side surface is an inclined arc surface 62. The horizontal surface 61 and the arc surface 62 form a pointed body 63 .

Described front and rear pulley 4,5 are respectively installed on the back side of front and rear plate 1,2, and the both sides of front and rear pulley 4,5 are installed with direction housing 6 respectively, and described connector 3 The two ends are respectively inserted inside the front and rear receiving holes 41, 51 on the front and rear plates 1, 2, and springs are installed between the end surfaces of the two ends of the connector 3 and the front and rear receiving holes 41, 51 respectively. The connecting piece 3 can allow the front and rear panels 1 and 2 to expand and contract freely, and when subjected to torque or shear force, the connecting piece 3 can transfer the force, and the front and rear panels can recover freely.

When in use, the two feet of the human body step on the front and rear boards 1 and 2 respectively, and the sliding and swinging of the human body is used to act on the spring. The reverse force of the spring generates a forward driving force, and the driving force drives the front pulley 4 forward. slide.

To sum up, since the front and rear plates 1, 2 are respectively provided with a plurality of convex strips 11, 21 for increasing friction, it can increase the distance between the bottom of the human foot and the front and rear plates 1, 2. When sliding, it can prevent the human body's feet from breaking away from the end faces of the front and rear plates 1 and 2 when sliding, thereby maintaining the balance of the human body on the skateboard; at the same time, it can prevent the plane from being too slippery and slipping out of the skateboard. Because of being respectively provided with direction housing 6 on both sides of front and rear pulley 4,5, if run into an obstacle or when emergency braking when sliding, this direction housing 6 can directly contact with the ground and stop slide plate to slide, make its It has the function of anti-slip, so as to protect the safety of the human body, so as to avoid some unsafe hidden dangers when sliding.

Claims (4)

1, a kind of steering wheel slide plate that has, it comprises front and rear panel, be used to the front and back pulley that connects the connector of front and rear panel and be arranged at the connector two ends, it is characterized in that: on forward and backward plate, be respectively arranged with the raised line that a plurality of are used to increase frictional force, be respectively equipped with the direction housing in pulley both sides, front and back.

2, the steering wheel slide plate that has according to claim 1 is characterized in that: described raised line is arranged by a plurality of rugged projections and is formed.

3, the steering wheel slide plate that has according to claim 1, it is characterized in that: described direction housing is segment, and the upper surface of this segment is a horizontal plane, the camber line face of its side for tilting, described horizontal plane and camber line face form the wedge angle body.

4, the steering wheel slide plate that has according to claim 1, it is characterized in that: described front and rear panel is made of end plate body protruding upward respectively broad in the middle small in ends respectively, and the other end is respectively arranged with the front and back accepting hole that is used for collecting company fitting two ends.

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