CN110495667B

CN110495667B - Intelligent sports shoes and shoelace control method

Info

Publication number: CN110495667B
Application number: CN201910709262.8A
Authority: CN
Inventors: 史耀沅; 蒋宇航
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2021-09-10
Anticipated expiration: 2039-08-01
Also published as: CN110495667A

Abstract

The invention relates to the field of intelligent wearing, and provides an intelligent sports shoe and a shoelace control method, wherein a motor and a pressure sensor are arranged on a sole, a turntable is arranged on the side surface of the shoe, a shoelace releasing button is arranged on the shoe, two sections of threads are arranged on a motor shaft of the motor, the outer end of the motor is in threaded connection with the turntable, the outermost end of the motor is locked by a nut, the turntable and the motor shaft synchronously rotate, a slide block is in threaded connection with the middle section of the motor shaft, a slide way is arranged on the sole, the slide block keeps parallel movement with the motor shaft in the slide way, the slide block is used for limiting the free rotation of the motor shaft, a front contact piece and a rear contact piece are arranged in front of and behind the slide block, each contact piece is relatively fixed with the sole, a front contact is arranged on the front contact piece, a rear contact is arranged on the rear contact piece, the slide block is provided with a front spring and a rear spring, when the slide block moves forwards and backwards, the front spring is connected with the rear contact, the turntable is connected with a rotating ring, the rotary ring is exposed out of the side edge of the sole, the nut is connected with the knob, the knob is exposed out of the side edge of the sole, and the knob is located in the center of the rotary ring.

Description

Intelligent sports shoes and shoelace control method

Technical Field

The invention relates to the field of sports shoes, in particular to an intelligent sports shoe and a shoelace control method.

Background

The intelligent sports shoes comprise automatic lacing belts and sensors. Such as Adapt BB sports shoes developed by nike corporation.

There are also many design applications in the national Bureau of Patents' database, but only nikken has finished product sales in the market based on structural rationality considerations.

However, the selling price of the sports shoes is too high, so that the applicant needs to design distinctive intellectual property rights to break through the existing selling situation.

Disclosure of Invention

The invention aims to solve the existing problems and provides an intelligent sports shoe and a shoelace control method.

The purpose of the invention can be realized by the following technical scheme: an intelligent sports shoe comprises a vamp and a sole, wherein the vamp is provided with a shoelace, the inside of the shoe is provided with a control module and a battery, the sole is provided with a motor and a pressure sensor, the side surface of the shoe is provided with a turntable, one end of the shoelace is fixed on the turntable at one side of the shoe, the other end of the shoelace is fixed at the other side of the shoe,

it is characterized in that the preparation method is characterized in that,

the shoe is provided with a releasing button of the shoelace,

two sections of threads are arranged on a motor shaft of the motor, the outer end of the motor shaft is in threaded connection with the turntable, the outer end of the motor shaft is locked by the nut at the outermost part, the turntable and the motor shaft rotate synchronously,

the middle section of the motor shaft is connected with a sliding block through threads, the shoe sole is provided with a slideway, the sliding block keeps moving parallel to the motor shaft in the slideway, the sliding block is used for limiting the free rotation of the motor shaft,

a front contact piece and a rear contact piece are arranged in front of and behind the sliding block, each contact piece is fixed relative to the sole, a front contact is arranged on the front contact piece, a rear contact is arranged on the rear contact piece, the sliding block is provided with a front spring and a rear spring, when the sliding block moves forwards and backwards, the front spring is connected with the front contact, or the rear spring is connected with the rear contact,

the rotary ring is connected with the rotary disc, the rotary ring is exposed out of the side edge of the sole, the nut is connected with the knob, the knob is exposed out of the side edge of the sole, and the knob is located at the center of the rotary ring.

The edge of the rotary disc is provided with a circle of concave annular grooves.

The welt department of vamp is equipped with pulse sensing area, is equipped with pulse sensor on the pulse sensing area, and pulse sensing area can enclose and be connected by the magic subsides.

A shoelace control method based on intelligent sports shoes, which is characterized in that,

step a: the front spring is in contact with the front contact to form a first signal switch, the pressure sensor is pressed by a foot to form a second signal switch, the first signal switch and the second signal switch are connected to the control module, the first signal switch is communicated firstly, and then the second signal switch is communicated, the turntable rotates positively and the shoelace is tensioned; when the signal switch II is connected firstly and then the signal switch II is connected, the motor does not work;

step b: the slide block moves backwards to separate the front spring from the front contact, the elasticity of the front spring is slowly released to provide time delay, then the signal switch disappears, the rotating disc stops rotating forwards, and the time delay is the rotating time of the rotating disc;

step c: when the front spring is separated from the front contact, the rear spring is in contact with the rear contact and elastically extruded;

step d: the rear spring is in contact with the rear contact to form a signal switch III and is connected to the control module, the release button is used as a signal switch IV and is connected to the control module, and when the signal switch III and the signal switch IV are simultaneously generated, the turntable rotates reversely and the shoelace is released;

step e: the sliding block moves forwards to separate the rear spring from the rear contact, the elastic slow release of the rear spring provides time delay, then the signal switch III disappears, the rotating disc stops reversing, the time delay time is the rotating time of the rotating disc, and the sliding block automatically contacts the front spring and the front contact when moving;

step f: the signal switch II is used for firstly connecting a signal, then connecting the signal switch again, and when the motor does not work, the rotating disc stops rotating.

At most, only one circle of shoelace is arranged on the rotary disc, and the length of the loosened shoelace is only limited to one circle.

When adjusting comfortable elasticity, rotatory knob makes the nut not hard up, then rotates rotatory ring and makes the carousel rotate, confirms the final position of shoelace one end, and at last with the rotatory ring of hand restriction and carousel position to tighten the nut.

Drawings

Fig. 1 is a diagram showing a state of use of the pulse sensor strip of the present invention.

Fig. 2 is a view of the pulse sensor strip of the present invention in a lowered state.

Fig. 3 is a schematic view of the internal transmission of the present invention.

FIG. 4 is a flow chart of the forward rotation of the turntable according to the present invention.

FIG. 5 is a flow chart of the turntable reversing of the present invention.

Sole, 2 vamps, 3 shoelaces, 4 reeving holes, 5 loose buttons, 6 pulse sensing belts, 7 box buckles, 8 son buckles, 9 pulse sensors, 10 rotating rings, 11 knobs, 12 pressure sensors, 13 magic tapes, 14 nuts, 15 turntables, 16 annular grooves, 17 front contact pieces, 18 rear contact pieces, 19 reduction boxes, 20 motors, 21 rear contact pieces, 22 motor shafts, 23 sliders, 24 front springs and 25 rear springs.

Detailed Description

The invention is further described below with reference to the figures and examples.

As shown in figures 1-2, the intelligent sports shoe comprises a vamp 2 and a sole 1, wherein a battery and a control module are arranged in the shoe, and the intelligent sports shoe is mainly embodied on automatically tying a shoe lace 3 and measuring pulse and heart rate.

Be equipped with pulse sensing area 6 in the welt department of vamp 2, pulse sensing area 6 can overturn downwards, is equipped with box 7 on the pulse sensing area 6, and vamp 2 is equipped with the son and detains 8, and box 7 is connected. Pulse sensing area 6 can upturning and tie up on the foot, and pulse sensing area 6 comprises the elastic cord, and the front end is equipped with the magic and pastes 13 can hoop and be a ring, is equipped with pulse sensor 9 in 6 inboards in pulse sensing area, and on pulse sensor 9 was connected to control module, control module had the bluetooth and sent submodule piece, can be with pulse sensor 9 information acquisition and send to cell-phone app. The pulse sensor 9 may employ a pulsesensor pulse rate sensor.

The pulse sensor 9 is arranged at the Taixi acupoint of the ankle, and the pulse sensor belt 6 is tightly bound on the ankle to measure the pulse beat. Taixi acupoint is located in the depression of the heel of the ankle.

The shoe upper 2 is provided with a shoelace 3, and the shoelace 3 enters from the penetrating holes 4 at the two sides of the shoe upper 2. One end of the shoelace 3 is connected with one side of the shoe, and the other end is connected with the other side of the shoe.

The sole 1 is internally provided with a motor 20 and a pressure sensor 12, the side of the shoe is provided with a turntable 15, one end of the shoelace 3 is fixed on the turntable 15 at one side of the shoe, and the edge of the turntable 15 is provided with a circle of concave annular grooves 16 as shown in figure 3. The shoelace 3 is caught in the annular groove 16 of the rotation disc 15 when the rotation disc 15 rotates.

As shown in figure 3, the motor 20 is connected with a reduction gearbox 19, the reduction gearbox 19 is a planetary reduction gear, and the motor is 15MM in size. Two sections of threads are arranged on the motor shaft 22, the outer end of the motor shaft is in threaded connection with the rotary disc 15, the outer end of the motor shaft is locked by the nut 14 at the outermost part, the rotary disc 15 and the motor shaft 22 rotate synchronously, the rotary disc 15 is connected with the rotary ring 10, the rotary ring 10 is exposed out of the side edge of the sole 1, the nut 14 is connected with the knob 11, the knob 11 is exposed out of the side edge of the sole 1, and the knob 11 is located at the center of the rotary ring 10. When adjusting the comfortable tightness, the nut 14 is loosened by rotating the knob 11, then the rotating ring 10 is rotated to rotate the turntable 15, the final position of one end of the shoelace 3 is determined, finally the rotating ring 10 and the turntable 15 are restrained by hand, and the nut 14 is tightened. The tightness can be adjusted only once or when thick socks and thin socks are worn. The position can then be memorized.

The middle section of a motor shaft 22 is in threaded connection with a sliding block 23, the sole 1 is provided with a slideway, the sliding block 23 keeps moving parallel to the motor shaft 22 in the slideway, the sliding block 23 is used for limiting free rotation of the motor shaft 22, a front contact piece 17 and a rear contact piece 18 are arranged in front of and behind the sliding block 23, each contact piece is fixed relative to the sole 1, a front contact is arranged on the front contact piece 17, a rear contact 21 is arranged on the rear contact piece 18, a front spring 25 and a rear spring 25 of the sliding block 23 are arranged, when the sliding block 23 moves back and forth, the front spring 24 is connected with the front contact of the front contact piece 17, or the rear spring 25 is connected with the rear contact 21 of the rear contact piece 18, and control switching can be achieved. The shoe is provided with a releasing button 5 of the shoelace 3.

There are two control lines:

firstly, the forward rotation control of the rotating disk 15 is shown in figure 4,

the forward rotation is the rotation of tightening the shoelace 3. The front spring 24 and the front contact are connected to the control module, and the front spring 24 and the front contact are short-circuited to form a signal switch I. The pressure sensor 12 is pressed by the foot to form a signal switch II. The first signal switch and the second signal switch are both connected to the control module. Judging by using a logic circuit, if the signal switch I is connected firstly and then the signal switch II is connected, rotating the turntable 15 positively and tightening the shoelace 3; if the signal switch II is connected first and then the signal switch II is connected for one time, the motor 20 does not work.

The slider 23 moves backward to separate the front spring 24 from the front contact, the front spring 24 has a slow extension effect at the moment, the time is the rotation time of the turntable 15, the power-off delay relay cannot be used for distinguishing patent technologies of other patentees, the elasticity of the front spring 24 is slowly released to provide delay, and then the signal switch disappears once the turntable 15 stops rotating forward. When the front spring 24 is separated from the front contact, the rear spring 25 is brought into contact with and elastically pressed against the rear contact 21.

Second, reverse rotation control of the turntable 15 is shown in FIG. 5

The rear spring 25 contacts with the rear contact 21 to form a signal switch III and is connected to the control module, the release button 5 is connected to the control module as a signal switch IV, and when the signal switch III and the signal switch IV are simultaneously appeared, the rotating disc 15 rotates reversely and the shoelace 3 is released. The loosening button 5 is pressed when the shoe is loosened, and the shoe lace 3 is loosened at the moment of pressing because the rotating speed of the motor 20 is high, so that the shoe is not required to be pressed for a long time.

The sliding block 23 moves forwards to separate the rear spring 25 from the rear contact 21, the elasticity of the rear spring 25 is slowly released to provide time delay, then the signal switch III disappears, the rotating disc 15 stops reversing, and the time delay is the rotating time of the rotating disc 15. Of course, the slider 23 is now moved to automatically re-engage the front spring 24 with the front contact. Therefore, the logic circuit needs to be set, when the foot presses the signal switch II in the shoe, the signal switch II is switched on, the motor 20 does not work, and the rotating disc 15 stops rotating.

If the rotating disc 15 needs to rotate forwards again, the user needs to lift the foot and press the foot again, or the user needs to press the foot again when wearing the shoes next time. At most, only one turn of the shoelace 3 is arranged on the rotating disc 15, and the length of the loosened shoelace 3 is limited to one turn.

The invention solves the problem that the prior art needs a relay to solve through a group of combined time delay structures, and is different from the prior patents. The invention realizes the functions of automatically tying the shoelace 3 and measuring the pulse and the heart rate.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An intelligent sports shoe comprises a vamp and a sole, wherein the vamp is provided with a shoelace, the inside of the shoe is provided with a control module and a battery, the sole is provided with a motor and a pressure sensor, the side surface of the shoe is provided with a turntable, one end of the shoelace is fixed on the turntable at one side of the shoe, the other end of the shoelace is fixed at the other side of the shoe,

it is characterized in that the preparation method is characterized in that,

the shoe is provided with a releasing button of the shoelace,

the motor shaft of the motor is provided with outer end threads and middle section threads of the motor shaft, the outer end threads are in threaded connection with the turntable, the outer end is locked by the nut at the outermost part, the turntable and the motor shaft rotate synchronously,

the middle section is connected with a slide block through threads, the sole is provided with a slide way, the slide block keeps moving in parallel with the motor shaft in the slide way, the slide block is used for limiting the free rotation of the motor shaft,

2. An intelligent sports shoe according to claim 1, wherein the edge of the turntable is provided with a ring of concave annular grooves.

3. The intelligent sports shoe according to claim 1 or 2, wherein a pulse sensing belt is provided at the throat of the upper, and a pulse sensor is provided on the pulse sensing belt, and the pulse sensing belt can be enclosed and connected by a magic tape.

4. The shoelace control method of intelligent sports shoes as claimed in claim 1,

step e: the sliding block moves forwards to separate the rear spring from the rear contact, the elastic slow release of the rear spring provides time delay, then the signal switch III disappears, the rotating disc stops reversing, the time delay time is the rotating time of the rotating disc, and the sliding block automatically contacts the front spring with the front contact when moving;

5. The shoelace control method of intelligent sports shoes as claimed in claim 4, wherein the turntable is provided with at most only one turn of shoelaces, and the length of the loosened shoelaces is limited to only one turn.