CN210543251U

CN210543251U - Roller skate for preventing sprain of foot

Info

Publication number: CN210543251U
Application number: CN201921119508.8U
Authority: CN
Inventors: 余文良; 余权洪
Original assignee: Guangzhou Yongyuan Sporting Goods Technology Co ltd
Current assignee: Guangzhou Yongyuan Sporting Goods Technology Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-05-19
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a prevent skidding shoes of foot of river bend, including the shoes body bottom surface is equipped with the skidding knife rest vertically be equipped with a plurality of first gyro wheels through the bearing in the skidding knife rest shoes external side is equipped with the fixed block articulated in the fixed block have the backup pad, lie in the other second gyro wheel that is equipped with of first gyro wheel in the backup pad, the diameter of second gyro wheel is less than the diameter of first gyro wheel be equipped with the actuating mechanism who makes the outside upset of backup pad when the shoes body leans out in the fixed block, can detect when the shoes body leans out through being equipped with actuating mechanism, drive the outside upset of backup pad at once to play the effect that supports the ankle and right the shoes body, prevent to bend the foot, and simple structure, convenient to use to can use in this kind of shoes that need keep balance such as skates shoes.

Description

Roller skate for preventing sprain of foot

Technical Field

The utility model relates to a roller skate field, in particular to prevent roller skate of foot of river bend.

Background

The roller skate is commonly called as roller skates, has the origin of Dutch, is a competition item which utilizes special roller skates as competition tools, and is a playful infant for living and leisure.

Accordingly, further improvements are needed in the existing roller skates.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, provide a simple structure, and convenient to use prevents spraining the skidding shoes of foot.

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

the utility model provides a prevent skidding shoes of foot of river bend, including the shoes body bottom surface is equipped with the skidding knife rest vertically be equipped with a plurality of first gyro wheels through the bearing in the skidding knife rest the external side of shoes is equipped with the fixed block articulated in the fixed block have the backup pad, lie in the other second gyro wheel that is equipped with of first gyro wheel in the backup pad, the diameter of second gyro wheel is less than the diameter of first gyro wheel be equipped with the actuating mechanism who makes the outside upset of backup pad when the shoes body leans out in the fixed block, thereby just can drive the outside upset of backup pad and play the effect of supporting the ankle and righting the shoes body when actuating mechanism detects the external side slope of shoes.

Further, actuating mechanism is including setting up the first cavity in the fixed block articulated shaft one end of backup pad is located the first cavity and is equipped with the worm wheel one side is equipped with the worm, the worm wheel meshes with the worm mutually the fixed block outside is equipped with first motor, the motor shaft of first motor and the one end fixed connection of worm the shoes body bottom surface is equipped with the second cavity be equipped with battery, controller and gyroscope in the second cavity respectively, the controller is connected with battery, gyroscope and first motor electricity respectively, detects shoes body slope through the gyroscope.

Furthermore, a second motor is arranged on one side of the wheel slide tool rest, a motor shaft of the second motor is connected with a shaft of one of the first rollers, and the second motor plays a role in electrically driving the first rollers.

Furthermore, a charging socket is arranged on the rear side face of the roller skate frame, a control switch is arranged on one side of the roller skate frame, the battery is electrically connected with the charging socket, and the starting of the second motor can be controlled through the control switch.

Further, the controller is electrically connected with the second motor and the control switch respectively.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses a be equipped with actuating mechanism and can detect when the shoes body leans out, drive the outside upset of backup pad at once to play the effect that supports the ankle and right the shoes body, prevent to river the foot, and simple structure, convenient to use, and can use in this kind of shoes that need keep balance such as skates.

Drawings

Fig. 1 is one of the schematic perspective views of the present invention;

fig. 2 is one of the schematic sectional and perspective views of the present invention;

fig. 3 is a second perspective view of the present invention;

fig. 4 is a second schematic sectional view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a prevent skidding shoes of foot of river bend, including the shoes body 1 the 1 bottom surface of the shoes body is equipped with skidding knife rest 10 vertically be equipped with a plurality of first gyro wheels 11 through the bearing in the skidding knife rest 10 the shoes body 1 outside is equipped with fixed block 12 articulated in the fixed block 12 have backup pad 13, lie in the other second gyro wheel 14 that is equipped with of first gyro wheel 11 in the backup pad 13, the diameter of second gyro wheel 14 is less than the diameter of first gyro wheel 11 be equipped with actuating mechanism 2 that makes backup pad 13 outwards overturn when the shoes body 1 leans out in the fixed block 12, when the shoes body 1 leans out, actuating mechanism 2 just can detect to the upset of drive backup pad 13 is outwards overturned, and then supports the ankle and makes the shoes body 1 right.

The utility model discloses an embodiment of well actuating mechanism 2: the shoe comprises a first cavity 20 arranged in a fixed block 12, a worm wheel 21 is arranged in the first cavity 20 at one end of a hinge shaft of a supporting plate 13, a worm 22 is arranged on one side of the worm wheel 21, the worm wheel 21 is meshed with the worm 22, a first motor 23 is arranged on the outer side of the fixed block 12, a motor shaft of the first motor 23 is fixedly connected with one end of the worm 22, a second cavity 24 is arranged on the bottom surface of the shoe body 1, a battery 25, a controller 26 and a gyroscope 27 are respectively arranged in the second cavity 24, the controller 26 is respectively electrically connected with the battery 25, the gyroscope 27 and the first motor 23, when the shoe body 1 tilts outwards, the gyroscope 27 transmits detected tilt information to the controller 26, the first motor 23 is driven to rotate through the controller 26, so that the worm 22 rotates, the worm wheel 21 is further driven to rotate, and the supporting plate 13 is turned outwards, the fixing block 12 is arranged at the outer side of the shoe body 1 and positioned at the ankle, and the fixing block 12 is arranged at the ankle to better support the ankle.

Be equipped with second motor 30 on wheel saddle 10 one side, the motor shaft of second motor 30 is connected with one of them first gyro wheel 11's axle, thereby rotates through the motor shaft of second motor 30 and drives one of them first gyro wheel 11 and rotate, plays the electrically driven effect.

Be equipped with charging socket 40 on the wheel saddle 10 trailing flank wheel saddle 10 one side is equipped with control switch 41, battery 25 is connected with charging socket 40 electricity, can charge battery 25 through being equipped with charging socket 40.

Controller 26 is connected with second motor 30 and control switch 41 electricity respectively, controls the start-up of second motor 30 through control open-loop 41.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent skidding shoes of foot of spraining, including the shoes body (1) bottom surface is equipped with skidding knife rest (10) vertically through the bearing in skidding knife rest (10) is equipped with a plurality of first gyro wheels (11), its characterized in that: shoe body (1) outside is equipped with fixed block (12) articulated in fixed block (12) have backup pad (13), lie in on backup pad (13) that first gyro wheel (11) are other to be equipped with second gyro wheel (14), the diameter of second gyro wheel (14) is less than the diameter of first gyro wheel (11) be equipped with actuating mechanism (2) that make backup pad (13) outwards overturn when shoe body (1) leans out in fixed block (12).

2. The roller skate of claim 1, wherein: actuating mechanism (2) are including setting up first cavity (20) in fixed block (12) articulated shaft one end of backup pad (13) is located and is equipped with worm wheel (21) in first cavity (20) worm wheel (21) one side is equipped with worm (22), worm wheel (21) mesh mutually with worm (22) the fixed block (12) outside is equipped with first motor (23), the motor shaft of first motor (23) and the one end fixed connection of worm (22) shoes body (1) bottom surface is equipped with second cavity (24) be equipped with battery (25), controller (26) and gyroscope (27) in second cavity (24) respectively, controller (26) are connected with battery (25), gyroscope (27) and first motor (23) electricity respectively.

3. The roller skate of claim 2, wherein: a second motor (30) is arranged on one side of the roller sliding tool rest (10), and a motor shaft of the second motor (30) is connected with a shaft of one of the first rollers (11).

4. A roller skate as defined in claim 3 wherein: the rear side face of the roller skate frame (10) is provided with a charging socket (40), one side of the roller skate frame (10) is provided with a control switch (41), and the battery (25) is electrically connected with the charging socket (40).

5. The roller skate of claim 4, wherein: the controller (26) is electrically connected with the second motor (30) and the control switch (41) respectively.