CN110169621B

CN110169621B - Electric binding shoes

Info

Publication number: CN110169621B
Application number: CN201910385612.XA
Authority: CN
Inventors: 杨君其; 韩健; 莫旸
Original assignee: Anta China Co Ltd
Current assignee: Anta China Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2024-05-17
Anticipated expiration: 2039-05-09
Also published as: CN110169621A

Abstract

An electric bandage shoe comprises a shoe body, two bandages and an electric assembly, wherein the shoe body is provided with a vamp and a sole, and the sole is provided with a containing cavity at the arch part; one end of each of the two binding bands is fixedly connected to the heel part or the arch part of the sole, the other end of each binding band is respectively penetrated out of two sides of the sole and extends upwards backwards to the heel part of the vamp, then is wound to the other side of the vamp and extends to the foot part of the vamp along the direction approximately parallel to the bottom surface of the sole, and then is wound back out of one side of the sole and extends along the direction approximately perpendicular to the bottom surface of the sole until penetrating into the sole accommodating cavity; the motorized assembly is used to wind or unwind the two straps. By adopting the technical scheme, the electric binding belt has the function of an electric binding belt, can fully cover the foot and the ankle, and avoid the foot from moving relative to the shoe, thereby providing stable support for the foot during movement.

Description

Electric binding shoes

Technical Field

The invention relates to the field of shoes, in particular to an electric bandage shoe.

Background

In the prior art, there are shoes that use a motor to wind up a strap to perform the function of the strap. However, in the prior art, the shoes using the electric binding belts all realize the binding belt function by drawing the binding ropes, and the binding process is insufficient in the fixing of the feet and the ankle, and the feet and the ankle cannot be fully covered and bound, so that the feet are easy to move relative to the shoes.

Disclosure of Invention

The present invention has been made to overcome the above-mentioned drawbacks or problems occurring in the prior art, and an object of the present invention is to provide a shoe which has an electric binding function, and which can cover the foot and ankle comprehensively, and prevent the foot from moving relative to the shoe, so that it can provide a stable support for the foot during movement.

In order to achieve the above purpose, the following technical scheme is adopted:

An electric strap shoe comprising: the shoe body is provided with an vamp and a sole which are fixedly connected with each other; the sole is provided with an accommodating cavity at the arch part; further comprises: one end of each binding belt is fixedly connected to the heel part or the arch part of the sole, the other end of each binding belt is respectively penetrated out of two sides of the sole and extends upwards backwards to the heel part of the vamp, then is wound to the other side of the vamp and extends to the face of the vamp along the direction approximately parallel to the bottom surface of the sole, and then is wound back out of one side of the sole and extends along the direction approximately perpendicular to the bottom surface of the sole until penetrating into the sole accommodating cavity; and an electromotive assembly for winding or releasing the two straps.

Further, both the straps are flat belts.

Further, the electric assembly comprises a winding shaft and a motor; the winding shaft is used for winding the two binding bands; the output shaft of the motor is in transmission connection with the winding shaft; the motor rotates forward or reversely to drive the winding shaft to wind up or release the two binding bands.

Further, the electric assembly also comprises a shell, wherein the shell is fixedly connected in the accommodating cavity and is used for accommodating the winding shaft and the motor; the device also comprises a loosening component; the loosening assembly comprises a stay rope and an elastic piece; one end of the pull rope is positioned on the vamp, and the other end of the pull rope penetrates the accommodating cavity and the shell and is connected with the winding shaft or the motor or a transmission device between the winding shaft and the motor; one end of the elastic piece abuts against the shell, and the other end abuts against an object connected with the pull rope; pulling the pull rope, wherein the winding shaft is separated from the transmission connection relation with the output shaft of the motor; and the stay cord is loosened, and the transmission connection relation is reestablished between the winding shaft and the output shaft of the motor by means of the reset elastic force of the elastic piece.

Further, a pull ring is arranged at one end of the pull rope positioned on the vamp.

Further, the electric assembly further comprises a power supply, a controller and a sensor which are electrically connected with each other; the power supply is used for supplying power to the controller, the motor and the sensor; the controller receives signals of the sensor and controls the motor to rotate forward or backward when the control conditions are met.

Further, the sensor comprises a control button arranged on the outer surface of the shoe body and used for receiving control and sending a binding signal or a loosening signal to the controller; the controller correspondingly controls the motor to rotate forward or reversely when receiving the binding signal or the unbinding signal.

Further, the sensor comprises a plantar pressure sensor; the sole pressure sensor is arranged on the sole and used for sensing the sole pressure value and sending the sole pressure value to the controller; the controller controls the motor to rotate forward when the plantar pressure value is greater than or equal to the plantar pressure threshold.

Further, the sensor comprises an vamp pressure sensor; the vamp pressure sensor is arranged on the vamp and positioned under any one of the two binding bands, and is used for sensing the vamp pressure value of the binding band to the vamp and sending the vamp pressure value to the controller; and the controller controls the motor to stop rotating when the vamp pressure value is greater than or equal to the vamp pressure threshold.

Further, the sensor comprises a current sensor; the current sensor senses a motor current value and sends the motor current value to the controller; the controller controls the motor to stall when the motor current value is greater than or equal to the motor current threshold.

Further, the display lamp is also included; the display lamp is arranged in the accommodating cavity and is electrically connected with the controller, and the controller controls the display lamp to emit light signals when controlling the motor to rotate forward and/or reversely; optical fibers are additionally arranged on the first binding band and the second binding band, and the optical fibers are in butt joint with the display lamp and are used for displaying the light signals.

Further, the power supply comprises a rechargeable battery and a charging device which are electrically connected with each other; the charging device charges the rechargeable battery and comprises a wireless charging coil, and the wireless charging coil is arranged at a position, close to the bottom surface, of the sole.

Further, the charging device also comprises an electric quantity display, wherein the electric quantity display is arranged on the surface of the shoe body and used for displaying the electric quantity of the rechargeable battery, and the charging device comprises a plurality of LED indicator lamps.

Compared with the prior art, the scheme has the following beneficial effects:

The two binding bands in the patent can be used for binding the heel, the ankle and the foot surface with the shoe together in a three-dimensional and firm way, so that the foot is better supported in the shoe, and better exercise stability is obtained.

The two binding bands are flat belts, so that more areas of the shoe body can be covered, the pressure is effectively reduced under the condition that the shoe is enabled to obtain enough pressure, and accordingly discomfort of feet cannot be caused.

The loosening assembly can complete the task of manually loosening the shoelaces through the clutch action of the transmission relation, and simultaneously, the elastic piece is arranged to automatically complete the reestablishment of the transmission relation after the loosening.

By providing the tab, the wearer is more convenient when using the release assembly.

By providing a control button, the wearer can conveniently control the motor so that the binding force can be adjusted to suit different movements.

By providing the plantar pressure sensor, the pressure of the wearer when the wearer starts to move when putting on the shoe is sensed, and the shoelace is tied at the moment, so that the shoelace can be tied fully automatically after putting on the shoe. Therefore, the user does not need to bend over during the process of putting on the shoes.

The plantar pressure sensor is arranged at the toe part, so that the human body activity can be judged better by sensing the pressure of the toe part.

Through setting up vamp pressure sensor, can be through detecting the pressure control motor shut down of bandage to the vamp to realize automatic binding, also can avoid tying up too tightly, injury wearer's condition.

The motor current sensor senses the motor current, and the winding force can be detected, so that automatic binding is realized, and the situation that a wearer is hurt due to too tight binding can be avoided.

By adopting the wireless charging coil, the rechargeable battery can be charged, and inconvenience brought by replacing the battery and complexity on the sole structure are avoided.

The wearer can master the charging progress through the visual electric quantity display.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments, the following brief description of the drawings is provided, in which:

FIG. 1 is a front view of an inside view of an electric strap shoe;

FIG. 2 is a schematic diagram of a top view of the tension drive assembly;

Fig. 3 is a schematic view of the structure of the tension driving assembly in the length direction of the shoe.

The main reference numerals illustrate:

A shoe body 1; an upper 2; a sole 3; a housing chamber 4; a vamp heel portion 5; a first strap 6; a second strap 7; a motor 8; an output shaft 9 of the motor; a winding shaft 10; a first gear 11; a second gear 12; a third gear 13; a fourth gear 14; an elastic member 15; a housing 16; a reversing wheel 17; a pull rope 18; pull ring 19.

Detailed Description

In the claims and in the description, unless otherwise defined, the terms "first," "second," or "third," etc., are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims and the specification, unless otherwise defined, the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience of description, and do not imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation.

In the claims and specification, unless otherwise defined, the terms "fixedly coupled" and "fixedly connected" are to be construed broadly as any manner of connection without a displacement relationship or relative rotational relationship therebetween, and that is to say include non-detachably fixedly connected, integrally connected, and fixedly connected by other means or elements.

In the claims and specification, unless otherwise defined, the terms "comprising," having, "and variations thereof mean" including but not limited to.

In the claims and specification, unless otherwise defined, the term "upper" refers to the portion of the shoe body that is used to cover the upper and side surfaces of the foot.

In the claims and specification, unless otherwise defined, the term "sole" refers to the portion of the shoe body that is used to support the lower surface of the foot, and even includes insoles and the like. The term does not refer solely to what is referred to as a "outsole," "midsole," or "sole" during shoe manufacture.

The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1, fig. 1 illustrates an embodiment of an electric strap shoe. As shown in fig. 1, the electric strap shoe includes a shoe body 1, a first strap 6, a second strap 7, an electric component, a releasing component, and a display lamp.

Wherein the shoe body 1 includes an upper 2 for wrapping the upper and side surfaces of the foot and a sole 3 for supporting the lower surface of the foot. The vamp 2 and the sole 3 are fixedly connected. And a containing cavity 4 is also arranged at the arch part of the sole 3. The housing chamber 4 is closed at the surface of the shoe body.

The first strap 6 is a flat ribbon with optical fibers woven longitudinally thereon. The first end of the sole is fixedly connected to the heel part of the sole 3 near the arch part, the second end of the sole passes through the outer side of the sole 3 and extends upwards backwards to the position above the heel part 5 of the sole, then winds to the inner side of the sole 2 and extends to the position of the foot surface of the sole 2 along the direction approximately parallel to the bottom surface of the sole 3, and continues to wind to the outer side of the sole 2 and extends along the direction approximately perpendicular to the bottom surface of the sole 3 until penetrating into the accommodating cavity 4 of the sole 3.

The second strap 7, which is also a flat ribbon, has optical fibers woven longitudinally thereon. The first end of which is fixedly connected to the heel portion of the sole 3 near the arch portion of the foot, and the second end of which extends out of the inner side of the sole 3 and back up to above the heel portion 5 of the sole, then around the outer side of the upper 2 and along a direction approximately parallel to the bottom surface of the sole 3 to the foot surface of the upper 2, and then around the inner side of the upper 2 and along a direction approximately perpendicular to the bottom surface of the sole 3 until penetrating into the accommodating cavity 4 of the sole 3.

The mechanical structure of the electrical assembly is partially shown in fig. 2-3. As shown, the electrical assembly includes a housing 16, a winding shaft 10, a transmission, a motor 8, sensors, a controller, and a power source.

Wherein the winding shaft 10 is used for winding the second end of the first strap 6 and the second end of the second strap 7. As shown in fig. 3, the first strap 6 needs to be reversed through the housing to be wound onto the winding shaft. The transmission comprises a first gear 11 fixedly connected to the output shaft 9 of the motor, a second gear 12 and a third gear 13 coaxially connected, and a fourth gear 14 coaxially connected to the winding shaft 10, the main function of the transmission being a reduction transmission, as can be seen from figures 2 and 3. Of course any device that can produce a reduction transmission effect can be used as the transmission. The motor 8 is provided with an output shaft 9, the motor rotates forward, a winding shaft 10 winds the first binding belt 6 and the second binding belt 7, the motor rotates reversely, and the winding shaft 10 releases the first binding belt 6 and the second binding belt 7. The housing 16 is used to house the motor 8, the transmission and the winding shaft 10.

The sensors include control buttons, plantar pressure sensors, vamp pressure sensors and current sensors. Wherein, the control buttons are arranged on the outer surface of the shoe body 1, and two control buttons are arranged, one control button is used for receiving control and sending binding signals to the controller; the other is used for receiving the control and sending a loose binding signal to the controller; the plantar pressure sensor is arranged on the sole (the toe part in the embodiment) and is used for sensing plantar pressure values and sending the plantar pressure values to the controller; the vamp pressure sensor is arranged on the vamp and positioned under any one of the two binding bands, and is used for sensing the vamp pressure value of the binding band to the vamp and sending the vamp pressure value to the controller; the current sensor is used for sensing the current value of the motor and sending the current value to the controller.

The controller is used for receiving signals of the sensor and controlling the motor to rotate forward or backward when the control condition is met. Specifically, the controller correspondingly controls the motor to rotate forward or reversely when receiving the binding signal or the unbinding signal; the controller also controls the motor to rotate positively when the plantar pressure value is greater than or equal to the plantar pressure threshold value; the controller also controls the motor to stop rotating when the vamp pressure value is greater than or equal to the vamp pressure threshold; the controller also controls the motor to stall when the motor current value is greater than or equal to the motor current threshold.

The power supply comprises a rechargeable battery and a charging device which are electrically connected with each other; the charging device charges the rechargeable battery and comprises a wireless charging coil and an electric quantity display, wherein the wireless charging coil is arranged at the position, close to the bottom surface, of the sole, the electric quantity display is arranged on the surface of the shoe body and used for displaying the electric quantity of the rechargeable battery, and the charging device comprises a plurality of LED indicator lamps (5 in the embodiment).

The release assembly comprises a pull cord 18, an elastic member 15 and a reversing wheel 17. One end of the pull rope 18 is positioned on the vamp 2, and is provided with a pull ring 19. The other end penetrates into the accommodating cavity 4 and the shell 16 and is connected with the motor 8 after being reversed by the reversing wheel 17. The elastic member 15 is a spring, which abuts between the housing 16 and the motor 8. When the pull rope 18 is pulled, the motor 8 is retracted against the elastic force of the elastic piece 15, the first gear 11 and the second gear 12 are disengaged, the output shaft 9 of the motor is disengaged from the winding shaft 10 in a transmission connection relationship, and at the moment, the first binding belt 6 and the second binding belt 7 can be loosened. The stay cord 18 is loosened, the first gear 11 and the second gear 12 establish a meshing relationship under the action of the elastic member 15, and the output shaft 9 of the motor and the winding shaft 10 establish a transmission connection relationship. Of course, the pull cord 18 may be connected to any ring of the winding shaft or the transmission device, and the elastic member 15 should be disposed between the housing 16 and the object connected to the pull cord 18, so as to achieve the same effect as the present embodiment.

The display lamp is arranged in the accommodating cavity 4 and is electrically connected with the controller, and the controller controls the display lamp to emit light signals when controlling the motor to rotate forward and/or reversely. The display lamp is also in butt joint with the optical fibers on the first binding band 6 and the second binding band 7, and the optical fibers can display the light signals.

When a wearer wears the electric bandage shoes of the embodiment, the wearer only needs to stretch feet into the shoe body 1, and when walking, the toes generate plantar pressure signals to the plantar pressure sensors and send the plantar pressure signals to the controller, and the controller controls the motor 8 to rotate positively because the plantar pressure values are larger than plantar pressure threshold values, the winding shaft 10 winds the first bandage 6 and the second bandage 7 until the pressures, sensed by the vamp pressure sensors, of the first bandage 6 and the second bandage 7 on the vamp are larger than vamp pressure threshold values, and the controller controls the motor 8 to stop rotating, and at the moment, optical fibers on the first bandage 6 and the second bandage 7 emit light along with the lighting of the display lamps.

At this time, if the wearer feels that the binding is too loose during wearing, the motor 8 may be controlled to wind the first and second bands 6 and 7 in a forward rotation by the first control button to obtain a tighter binding. If the binding is felt to be too tight, the motor 8 can be controlled by the second control button to reverse the loosening of the first and second straps 6, 7 to obtain a looser binding.

If the wearer wants to take off the shoe, the wearer can press the second control button all the time, and can also pull the pull ring 19 of the connecting rope 18, and the pull rope 18 pulls the motor 8 to disengage the first gear 11 and the second gear 12, so that the wearer can take off the shoe. After the pull rope 18 is loosened, the first gear 11 and the second gear 12 are restored to mesh under the elastic force of the elastic member 15.

When the rechargeable battery is required to be charged, the shoe is only required to be placed on the wireless charging device, and the wireless charging coil receives electric energy and charges the rechargeable battery. The wearer can know whether the charging process is completed or not through the LED indicator lamp of the electric quantity display.

In the embodiment, the binding method of the two binding bands can be used for binding the heel, the ankle and the foot surface with the shoe together in a three-dimensional and firm manner, so that the foot is better supported in the shoe, and better exercise stability is obtained. The two binding bands are flat belts, so that more areas of the shoe body can be covered, the pressure is effectively reduced under the condition that the shoe is enabled to obtain enough pressure, and accordingly discomfort of feet cannot be caused. The loosening assembly can complete the task of manually loosening the shoelaces through the clutch action of the transmission relation, and simultaneously, the elastic piece is arranged to automatically complete the reestablishment of the transmission relation after the loosening. By providing the tab, the wearer is more convenient when using the release assembly. By providing a control button, the wearer can conveniently control the motor so that the binding force can be adjusted to suit different movements. By providing the plantar pressure sensor, the pressure of the wearer when the wearer starts to move when putting on the shoe is sensed, and the shoelace is tied at the moment, so that the shoelace can be tied fully automatically after putting on the shoe. Therefore, the user does not need to bend over during the process of putting on the shoes. The plantar pressure sensor is arranged at the toe part, so that the human body activity can be judged better by sensing the pressure of the toe part. Through setting up vamp pressure sensor, can be through detecting the pressure control motor shut down of bandage to the vamp to realize automatic binding, also can avoid tying up too tightly, injury wearer's condition. The motor current sensor senses the motor current, and the winding force can be detected, so that automatic binding is realized, and the situation that a wearer is hurt due to too tight binding can be avoided. By adopting the wireless charging coil, the rechargeable battery can be charged, and inconvenience brought by replacing the battery and complexity on the sole structure are avoided. The wearer can master the charging progress through the visual electric quantity display.

The foregoing description of the embodiments and description is presented to illustrate the scope of the invention, but is not to be construed as limiting the scope of the invention.

Claims

1. An electric strap shoe comprising:

the shoe body is provided with an vamp and a sole which are fixedly connected with each other; the sole is provided with an accommodating cavity at the arch part;

It is characterized by also comprising:

One end of each binding belt is fixedly connected to the heel part or the arch part of the sole, the other end of each binding belt is respectively penetrated out of two sides of the sole and extends upwards backwards to the heel part of the vamp, then is wound to the other side of the vamp and extends to the face of the vamp along the direction approximately parallel to the bottom surface of the sole, and then is wound back out of one side of the sole and extends along the direction approximately perpendicular to the bottom surface of the sole until penetrating into the sole accommodating cavity; and

A motorized assembly for winding or releasing the two straps; the electric assembly comprises a winding shaft, a motor and a shell, wherein the winding shaft is used for winding the two binding bands; the output shaft of the motor is in transmission connection with the winding shaft; the winding shaft is driven to wind up or release the two binding bands by the forward rotation or the reverse rotation of the motor, and the shell is fixedly connected in the accommodating cavity and is used for accommodating the winding shaft and the motor.

2. An electric strap shoe according to claim 1 wherein both straps are flat straps.

3. The motorized strap shoe of claim 2 further comprising a release assembly;

The loosening assembly comprises a stay rope and an elastic piece; one end of the pull rope is positioned on the vamp, and the other end of the pull rope penetrates the accommodating cavity and the shell and is connected with the winding shaft or the motor or a transmission device between the winding shaft and the motor; one end of the elastic piece abuts against the shell, and the other end abuts against an object connected with the pull rope;

Pulling the pull rope, wherein the winding shaft is separated from the transmission connection relation with the output shaft of the motor; and the stay cord is loosened, and the transmission connection relation is reestablished between the winding shaft and the output shaft of the motor by means of the reset elastic force of the elastic piece.

4. An electric strap shoe according to claim 3 wherein the pull cord is further provided with a pull ring at one end of the upper.

5. The motorized strap shoe of claim 1 wherein the motorized assembly further comprises a power source, a controller, and a sensor electrically connected to each other; the power supply is used for supplying power to the controller, the motor and the sensor; the controller receives signals of the sensor and controls the motor to rotate forward or backward when the control conditions are met.

6. The electric bandage shoe of claim 5 wherein said sensor comprises a control button disposed on the outer surface of the shoe body for receiving a manipulation and transmitting a tightening signal or a loosening signal to said controller; the controller correspondingly controls the motor to rotate forward or reversely when receiving the binding signal or the unbinding signal.

7. The motorized strap shoe of claim 5 wherein the sensor comprises a plantar pressure sensor; the sole pressure sensor is arranged on the sole and used for sensing the sole pressure value and sending the sole pressure value to the controller; the controller controls the motor to rotate forward when the plantar pressure value is greater than or equal to the plantar pressure threshold.

8. The power strapped shoe of claim 7, wherein the plantar pressure sensor is located at a toe portion of the sole.

9. The motorized strap shoe of claim 5 wherein the sensor comprises an upper pressure sensor; the vamp pressure sensor is arranged on the vamp and positioned under any one of the two binding bands, and is used for sensing the vamp pressure value of the binding band to the vamp and sending the vamp pressure value to the controller; and the controller controls the motor to stop rotating when the vamp pressure value is greater than or equal to the vamp pressure threshold.

10. The motorized strap shoe of claim 5 wherein said sensor includes a current sensor; the current sensor senses a motor current value and sends the motor current value to the controller; the controller controls the motor to stall when the motor current value is greater than or equal to the motor current threshold.

11. An electric strap shoe according to any one of claims 5 to 10 further comprising a display light; the display lamp is arranged in the accommodating cavity and is electrically connected with the controller, and the controller controls the display lamp to emit light signals when controlling the motor to rotate forward and/or reversely; optical fibers are respectively attached to the two binding bands, and are in butt joint with the display lamp and used for displaying the light signals.

12. The electric power strapping shoes of claim 5 wherein the power source includes a rechargeable battery and a charging device electrically connected to each other; the charging device charges the rechargeable battery and comprises a wireless charging coil, and the wireless charging coil is arranged at a position, close to the bottom surface, of the sole.

13. The pair of electric strap shoes of claim 12 wherein the charging device further comprises a power indicator electrically connected to the rechargeable battery, the power indicator being provided on a surface of the shoe body for displaying the power of the rechargeable battery, the power indicator comprising a plurality of LED indicators.