CN108371370B - Novel lacing system and use method thereof - Google Patents
Novel lacing system and use method thereof Download PDFInfo
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- CN108371370B CN108371370B CN201810135533.9A CN201810135533A CN108371370B CN 108371370 B CN108371370 B CN 108371370B CN 201810135533 A CN201810135533 A CN 201810135533A CN 108371370 B CN108371370 B CN 108371370B
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- rotor
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C7/00—Holding-devices for laces
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/16—Fastenings secured by wire, bolts, or the like
- A43C11/165—Fastenings secured by wire, bolts, or the like characterised by a spool, reel or pulley for winding up cables, laces or straps by rotation
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C9/00—Laces; Laces in general for garments made of textiles, leather, or plastics
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- Basic Packing Technique (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention provides a novel lacing system and method of use thereof, including an article having a tightening edge; a tie strap; a guide; a rotor and stator based cinching mechanism; wherein the rotor and stator based cinching mechanism is secured to the article, the guide member is secured to a cinching edge of the article, the lace is threaded through the guide member for cinching the article, and the lace end is secured within the rotor and stator based cinching mechanism. The lacing system and the using method thereof solve the problems of complex structure, single function, low production efficiency and the like, and have the advantages of replaceable shell, more diversity, attractive appearance and the like.
Description
Technical Field
The invention relates to the field of lacing system devices, in particular to a novel lacing system and a using method thereof.
Background
Although a plurality of lacing systems exist at present, the existing lacing systems are complex in structure, multiple in parts, low in production efficiency, troublesome to assemble and easy to cause problems in use. The appearance of the existing product can not be replaced, and the requirement of consumers on the diversity and the attractive appearance of the product can not be met.
Finally, the existing products have only a lacing system or only an intelligent step counting or light emitting module, and the functions are single, so that the requirements of people on pursuing health and convenient life cannot be met.
The invention provides a novel lacing system based on a stator and a rotor and a using method thereof, solves the problems of complex structure, single function, low production efficiency and the like, and has the beneficial effects of replaceable shell, more diversity, attractive appearance and the like.
Disclosure of Invention
The present invention provides a novel lacing system, including an article having a tightening edge; a tie strap; a guide; and a rotor and stator based cinching mechanism;
wherein the rotor and stator based cinching mechanism is secured to the article, the guide member is secured to a cinching edge of the article, the lace is threaded through the guide member for cinching the article, and the lace end is secured within the rotor and stator based cinching mechanism.
Further, the tying mechanism based on the rotor and the stator comprises the rotor and the stator, wherein the rotor is provided with a winding slot, the rotor is provided with teeth, and the stator is provided with a pawl which is detachably connected with the teeth of the rotor.
Further, the article has two sides to be tightened, including shoes, hats, or leather bags. When the pawl engages the teeth, the rotor is only allowed to rotate in a first direction, at which time the winding slot tightens the lace. When the pawl is disengaged from the teeth, the rotor is free to rotate, releasing or tightening the strap.
The separable connection in the invention refers to two modes that the teeth of the pawl and the rotor can be connected in a meshing way or separated from each other, for example, through the arrangement of the gears. When the pawl is engaged with the teeth, the rotor can only rotate towards the direction of tightening the belt; when the pawl is disengaged from the teeth, the rotor is rotated in a direction to loosen the strap and also rotated in a direction to tighten the strap.
Further, the tightening mechanism is secured to the heel, tongue, or upper.
Further, at least one of the guides is secured to at least one or both sides of the article's tightening edge. In some embodiments, the guide is one, with one side of the tightening edge of the article securing the tightening mechanism and the other securing the guide, with the lace extending from the tightening mechanism to the other side and through the guide and back to the tightening mechanism.
Further, the lace is threaded through the guides on one side and then through the guides on the other side.
Further, the lace is threaded through the two guides on one side and then through the two guides on the opposite side.
The invention also provides a novel use method of the lacing system, which comprises the following steps:
first, the lace extends from the rotor and stator based cinching mechanism to one side of the cinching edge and through a first guide;
secondly, the lace extends to the other opposite side of the tightening edge and passes through a second guide member;
finally, the tie is returned to the rotor and stator based tie down mechanism and the tie is secured within the rotor and stator based tie down mechanism.
Further, the stator is further fixed on the base, the stator lower surface is provided with the screw post or detains the position, base central authorities are provided with the screw hole or detain the position, and the base is fixed with the stator through modes such as screw or detain the position.
Furthermore, the base is provided with at least one circle of protecting belt protrusion, and the protecting belt protrusion is provided with one or more lead holes. The protective belt protrusion is mainly used for covering the winding groove on the outer surface of the rotor to protect the belt, and the lead guiding hole is mainly used for guiding the belt to slide so that the belt can be freely wound and unwound.
Further, a solid or hollow cylinder is arranged below the stator, and at least one pawl is arranged on the surface or outside the cylinder.
Further, the cylinder is a hollow cylinder, and a circle of gear protrusions are arranged at the bottom of the hollow cylinder, and the gear protrusions can provide at least two gears. For example, the rotor is pressed downwards to generate a first gear, and teeth of the rotor are in meshed connection with pawls of the stator; pulling up the rotor produces a second gear, the teeth of the rotor being in a disengaged connection with the pawls of the stator.
Further, the hollow cylinder is provided with at least one notch. Wherein, the notch can improve the elastic effect of the gear protrusion, so that the gear protrusion can be easily engaged or separated, and preferably two symmetrical notches are selected. The notch is designed to improve the elastic effect of the gear, and in some embodiments, the notch may not be designed, which does not affect the main function.
Furthermore, a threading hole is formed above the winding groove of the rotor and used for fixing a belt.
Further, the inner teeth of the rotor are full teeth or incomplete teeth. In certain embodiments, three sections of teeth and three sections of toothless are provided, wherein the sections are of equal length and the teeth and toothless are spaced apart. When the pawl is one or more, no matter which angle the pawl rotates to, the pawl can be ensured to be meshed with the teeth, and the pawl plays a role in preventing the pawl from rotating in one direction.
Further, a module cavity is arranged above the stator, and an upper cover is arranged. Wherein, the upper cover can be changed according to different needs of customers.
Furthermore, an intelligent step recording or/and light emitting module and a power supply are arranged in the module cavity. Wherein, the module has the functions of recording steps, lighting or gait detection. Through screwed connection, buckle device fixed lacing system and intelligent meter step or light emitting module, let the user use simpler, lacing system and intelligent meter step or light emitting module become an organic whole of interact.
Furthermore, a waterproof ring is arranged between the stator and the upper cover, and the waterproof function is achieved. The upper cover is provided with a waterproof, diversified and attractive function through a buckle structure and a replaceable belt system.
The invention also provides a fastening mechanism based on the rotor and the stator, which comprises the rotor and the stator and is characterized in that the rotor is provided with a winding slot, the stator is provided with teeth, the rotor is provided with pawls, and the pawls are detachably connected with the teeth of the stator.
The invention provides a use method of a fastening mechanism based on a rotor and a stator, which comprises the following steps:
firstly, the stator is fixed on a base or a vamp, the rotor is sleeved on the stator, and a pawl on the stator is detachably connected with teeth on the rotor;
secondly, the lace is fixed on the threading hole of the rotor;
thirdly, pressing down the rotor, wherein the pawl is meshed with the teeth, and the rotor rotates towards the shoelace tightening direction;
fourthly, the rotor is pulled up, the pawl is connected with the teeth in a separated mode, and the rotor rotates towards the shoelace loosening or tightening direction.
The invention discloses a fastening mechanism based on a rotor and a stator, wherein for the convenience of description, the rotor is defined as a rotating object, the stator is defined as a static object, but the stator and the rotor are only defined as relatively moving objects, and the reverse definition is also true, and does not mean that a certain object is necessarily static or rotates. In some embodiments, relative motion between the objects may also be used in the definition of rotor and stator.
The rotor and stator may be configured as one or more gears. When the rotor and the stator are in a specific gear, the rotor can only rotate towards a certain tensioning direction to tension the lace. When the rotor and the stator are in another specific gear, the rotor can rotate towards the tightening and loosening direction to tighten and loosen the lace.
In certain embodiments, the stator may include one or more pawls and the rotor may include one or more teeth. The pawl teeth are configured to engage the teeth when the pawl beam is in the first position to prevent rotation of the rotor in a loosening direction when a loosening force is applied to the rotor, and wherein the one or more pawls move away from the teeth to the second position when the rotor is threaded in the tightening direction to allow rotation of the rotor in the tightening direction.
When the rotor and the stator are in another specific gear, the ratchet claw and the teeth do not intersect, and the rotor can rotate towards the tightening and loosening directions to tighten and loosen the lace.
The invention has the beneficial effects that: compared with an independent lacing system, the intelligent step recording or light emitting module and the lacing system are combined, so that a plurality of parts are reduced, a plurality of materials are saved, the structure is more scientific, the production efficiency is higher, the production cost is lower, and the product is more durable. The combination of the intelligent step-counting or light-emitting module and the lacing system reduces a plurality of procedures compared with the process of adding and assembling the independent lacing system, saves labor and is easier to assemble.
In addition, intelligent pedometer or light modules are combined with the lacing system. The intelligent step counting or light emitting module and the lacing system are ingeniously combined by using a fine design, so that the external deformation is smaller, less space is occupied, and the use is simpler for a user. The belt system upper cover can be replaced by a snap-fit structure. The upper cover of the system has the functions of water resistance, diversity and beauty.
Finally, the intelligent step recording or lighting module and lacing system combining device provides consumers with various values of lacing, lighting, step recording, gait analysis, gait correction, scientific running and the like. The product is more practical, more beautiful and more convenient to use.
Drawings
FIG. 1 is a side-securing tightening mechanism of a novel single-lace athletic shoe according to the present invention;
FIG. 2 is a novel dual lace up athletic shoe with a side attachment tightening mechanism according to the present invention;
FIG. 3 is a novel dual lace-up casual shoe with a tongue securing tightening mechanism according to the present invention;
FIG. 4 is a novel dual lace-up sneaker with a side-securing tightening mechanism according to the present invention;
FIG. 5 is a rear view of the novel dual lace casual shoe with a fixed heel cinching mechanism provided by the present invention;
FIG. 6 is a perspective view of the novel dual laced leisure shoe with a heel securing and tightening mechanism of the present invention;
FIG. 7 is a novel dual sided dual guided laced casual shoe of the tongue securing cinching mechanism provided by the present invention;
FIG. 7-1 is a novel dual sided single guide lace leisure shoe with upper securing tightening mechanism according to the present invention;
FIG. 8 is a schematic view of the screw-down explosion structure of the rotor and stator based fastening mechanism of the present invention;
FIG. 9 is a schematic view of the base structure of the rotor and stator based cinching mechanism of the present invention;
FIG. 10 is a schematic view of a rotor structure of a rotor and stator based tie-down mechanism of the present invention;
FIG. 11 is a schematic view of a stator structure of a rotor and stator based tie-down mechanism of the present invention;
FIG. 12 is a schematic view of the overall construction of the rotor and stator based tie-down mechanism of the present invention;
FIG. 13 is a top view of the base structure of the rotor and stator based cinching mechanism of the present invention;
FIG. 14 is a top view of the rotor structure of the tie-down mechanism of the present invention based on a rotor and a stator;
FIG. 15 is a top view of the stator structure of the rotor and stator based tie-down mechanism of the present invention;
FIG. 16 is a schematic view of an explosion configuration of a rotor and stator based tie-down mechanism of the present invention including a module;
FIG. 17 is a schematic view of the pawl and tooth separation arrangement of the rotor and stator based tie-down mechanism of the present invention;
FIG. 18 is a schematic view of the pawl and tooth engagement structure of the rotor and stator based tie-down mechanism of the present invention;
fig. 19 is a schematic view of the screw-driving explosion structure of the fastening mechanism based on the rotor and the stator.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
As shown in fig. 1, the present invention provides a novel lacing system, including a shoe having a tightening edge; a lace 10; a guide 16; a rotor and stator based tie-down mechanism 15;
characterized in that the tightening mechanism based on rotor and stator is fixed on the shoe, the guide piece 16 is fixed on the tightening edge of the shoe, the lace is passed through the guide piece for tightening the shoe, and the end of the lace is fixed in the tightening mechanism based on rotor and stator. Wherein, the end of the lace refers to the terminal of the two ends of the lace.
In this embodiment, a single-sided lacing system, the tightening mechanism 15 is fixed to the upper and the guides 16 are three in number, one guide fixed to the upper side and two guides fixed to the other side.
First, the lace extends from tightening mechanism 15 to the other side and through a first guide, then to the upper side and through a second guide, then to the other side and through a third guide, and then back to tightening mechanism 15.
In addition, the guides of the present embodiment are not limited to three, and one or more may implement the present invention.
Example 2
As shown in fig. 2 and 4, the present invention provides a novel lacing system, including a shoe having a tightening edge; a lace 10; a guide 16; a rotor and stator based tie-down mechanism 15;
characterized in that the tightening mechanism based on rotor and stator is fixed on the shoe, the guide piece 16 is fixed on the tightening edge of the shoe, the lace is passed through the guide piece for tightening the shoe, and the end of the lace is fixed in the tightening mechanism based on rotor and stator.
In this embodiment, a double-sided lacing system, the tightening mechanism 15 is fixed to the upper and the guides 16 are five in number, two guides being fixed to a first side of the tightening edge of the shoe and three guides being fixed to a second side of the tightening edge.
First, the lace extends from the tightening mechanism 15 onto the second side and through the first guide, second onto the first side and through the second guide, then onto the second side and through the third guide, then onto the first side and through the fourth guide, then onto the second side and through the fifth guide, and finally back to the tightening mechanism 15.
In addition, the guide members of the present embodiment are not limited to five, and one or more may implement the present invention.
Example 3
As shown in FIG. 3, the present invention provides a novel lacing system, including a shoe having a tightening edge; a lace 10; a guide 16; a rotor and stator based tie-down mechanism 15;
characterized in that the tightening mechanism based on rotor and stator is fixed on the shoe, the guide piece 16 is fixed on the tightening edge of the shoe, the lace is passed through the guide piece for tightening the shoe, and the end of the lace is fixed in the tightening mechanism based on rotor and stator.
Wherein the tightening mechanism 15 is fixed to the tongue, the guides 16 being six in number, three guides being fixed to either side of the tightening edge.
First, the lace extends from the tightening mechanism 15 onto the first side and through the first guide, then onto the second side and through the second guide, then onto the first side and through the third guide, then onto the second side and through the fourth guide, then onto the first side and through the fifth guide, then onto the second side and through the sixth guide, and finally back to the tightening mechanism 15.
In addition, the guide of the present embodiment is not limited to six, and one or more may implement the present invention.
Example 4
As shown in fig. 5 and 6, the present invention provides a novel lacing system, including a shoe having a tightening edge; a lace 10; a guide 16; a rotor and stator based tie-down mechanism 15;
characterized in that the tightening mechanism based on rotor and stator is fixed on the shoe, the guide piece 16 is fixed on the tightening edge of the shoe, the lace is passed through the guide piece for tightening the shoe, and the end of the lace is fixed in the tightening mechanism based on rotor and stator.
Wherein the tightening mechanism 15 is fixed to the heel and the lace is threaded through the heel with a protective sleeve 17, the guides 16 being six in number, three guides being fixed to either side of the tightening edge.
First, the lace extends from the tightening mechanism 15 onto the first side and through the first guide, then onto the second side and through the second guide, then onto the first side and through the third guide, then onto the second side and through the fourth guide, then onto the first side and through the fifth guide, then onto the second side and through the sixth guide, and finally back to the tightening mechanism 15.
In addition, the guide of the present embodiment is not limited to six, and one or more may implement the present invention.
Example 5
As shown in fig. 7, the present invention provides a novel lacing system, including a shoe having a tightening edge; a lace 10; a guide 16; a rotor and stator based tie-down mechanism 15;
characterized in that the tightening mechanism based on rotor and stator is fixed on the shoe, the guide piece 16 is fixed on the tightening edge of the shoe, the lace is passed through the guide piece for tightening the shoe, and the end of the lace is fixed in the tightening mechanism based on rotor and stator.
Wherein the tightening mechanism 15 is fixed to the tongue, the guides 16 being six in number, three guides being fixed to either side of the tightening edge.
First, the lace extends from the tightening mechanism 15 on a first side and through a first guide member, and second, to the first side and through a second guide member; extend again onto the second side and through the third guide, then extend to the second side and through the fourth guide; then to the first side and through a fifth guide, then to the first side and through a sixth guide; to the second side and through the seventh guide, then to the second side and through the eighth guide, and finally back to the cinching mechanism 15.
Further, as shown in fig. 7-1, the tightening mechanism 15 is fixed to a first side of the tightening edge, and the guides 16 are fixed to a second side of the tightening edge in common. First, the lace extends from the tightening mechanism 15 onto the second side and through the first guide member, and finally back to the tightening mechanism 15 on the first side.
In order to further improve the stability of the lacing system, adhesive bands can be additionally arranged on two sides of the tightening edge, and the adhesive bands can be fixed on one side or can be stuck on two sides for movement.
In addition, the guide of the present embodiment is not limited to one, and one or more may implement the present invention.
Example 6
As shown in fig. 8-15, a fastening mechanism based on a rotor and a stator comprises a rotor 2, a stator 3 and a base 1, wherein the stator 3 is fixed on the base 1, a winding slot 6 is arranged at the lower part of the outer surface of the rotor 2, teeth 21 are arranged inside the rotor 2, a pawl 31 is arranged on the stator 3, and the pawl 31 is detachably connected with the teeth 21 of the rotor.
Further, the stator lower surface is provided with screw post 35, base center is provided with screw hole 12, and base 1 is fixed with stator 3 through screw 5.
Further, be provided with round protecting band protruding 14 on the base 1, be provided with two wire guiding holes 11 on the protecting band is protruding, the wire guiding hole is the angle setting of 90 degrees, still can be the equal angle setting of 180 degrees.
Further, a cylinder 32 is disposed below the stator, and two pawls 31 are disposed outside the cylinder. The pawl is arranged around a circle and is provided with a protrusion at its distal end for engaging the teeth 21.
Further, the cylinder 32 is a hollow cylinder, and the bottom of the hollow cylinder is provided with a ring of shift protrusions 33, which can provide at least two shift positions.
Further, the hollow cylinder is provided with at least one indentation 34. Wherein, the notch can improve the elastic effect of the gear protrusion, so that the gear protrusion can be easily engaged or separated, and preferably two symmetrical notches are selected.
Further, a threading hole 23 is formed above the winding groove of the rotor for fixing the shoelace.
Further, the internal teeth of the rotor are divided into three sections of teeth 21 and three sections of toothless teeth 22, wherein the sections are equal in length.
Example 7
As shown in fig. 8-15, a fastening mechanism based on a rotor and a stator comprises a rotor 2, a stator 3 and a base 1, wherein the stator is fixed on the base, the lower part of the outer surface of the rotor is provided with a winding slot 6, the rotor is internally provided with teeth 21, the stator is provided with pawls 31, and the pawls 31 are detachably connected with the teeth 21 of the rotor.
As shown in fig. 16, a module cavity is formed above the stator 3, and an upper cover 4 is provided. Wherein, the module cavity is internally provided with an intelligent step recording or light emitting module 8 and a power supply 9, and the module has the functions of step recording, light emitting and gait detection.
Example 8
As shown in fig. 8-15, a fastening mechanism based on a rotor and a stator is used, which comprises a rotor 2, a stator 3 and a base 1, wherein the base 1 is fixed on the shoe upper, the stator 3 is fixed on the base 1, the rotor 2 is sleeved on the stator 3, a winding slot 6 is arranged at the lower part of the outer surface of the rotor 2, teeth 21 are arranged inside the rotor 2, a pawl 31 is arranged on the stator 3, and the pawl 31 is detachably connected with the teeth 21 of the rotor; and further comprising the steps of: as shown in FIG. 17, the rotor is pressed downward, the pawls are engaged with the teeth, and the rotor is rotated toward the direction of tightening the shoelace 10; as shown in fig. 18, the rotator is pulled up, the pawl is separated from the teeth, and the rotator is rotated in a direction to loosen the shoelace 10.
Example 9
As shown in fig. 8-19, a fastening mechanism based on a rotor and a stator comprises a rotor 2, a stator 3 and a base 1, wherein the stator 3 is fixed on the base 1, a winding slot 6 is arranged at the lower part of the outer surface of the rotor 2, teeth 21 are arranged inside the rotor 2, a pawl 31 is arranged on the stator 3, and the pawl 31 is detachably connected with the teeth 21 of the rotor.
As shown in fig. 19, in the present embodiment, a screw post 35 is disposed on the lower surface of the stator, a screw hole 12 is disposed in the center of the base, a screw 5 passes through the stator and the base from above, and a screw ring 5-1 and a screw fixing member 5-2 are further disposed. In addition, the pattern of the outer surface of the rotor 3 may be discontinuous and divided into a plurality of segments, such as four or five segments. The radian of the lower bottom surface of the base is in fit design with the radian of the vamp or the instep of a human body.
Example 10
The lacing systems and methods of using the lacing systems described in examples 1-9 can be used not only to tie laces, but also to tie clothing, hats, bags, and the like, and to wrap laces and the like for articles.
The invention discloses a lacing system based on a rotor and a stator, which is only used for convenience of description, the rotor is defined as a rotating object, the stator is defined as a stationary object, but the stator and the rotor are only defined as relatively moving objects, and the reverse definition is also true, and does not mean that a certain object is stationary or rotates. In some embodiments, relative motion between the objects may also be used in the definition of rotor and stator.
While the invention has been described in connection with specific preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A novel lacing system includes an article having a tightening edge; a tie strap; a guide; and a rotor and stator based cinching mechanism;
the rotor and stator based cinching mechanism secured to an article, the guide secured to a cinching edge of the article, the lace threaded through the guide for cinching the article, the lace end secured within the rotor and stator based cinching mechanism; it is characterized in that the preparation method is characterized in that,
the fastening mechanism based on the rotor and the stator comprises the rotor, the stator and a base, wherein the stator is fixed on the base, the base is fixed on an object, the rotor is positioned between the stator and the base, and one side of the rotor, which is close to the base, is provided with a winding slot; the rotor is provided with teeth, the stator is provided with a pawl, and the pawl is detachably connected with the teeth of the rotor; a hollow cylinder is arranged below the stator, at least one circle of gear protrusions are arranged at the bottom of the hollow cylinder, and the gear protrusions can provide at least two gears; when the rotor and the stator are in a first gear, the pawls are in meshed connection with the teeth; when the rotor and the stator are in the second gear, the pawls are disengaged from the teeth.
2. The lacing system of claim 1, wherein the article is a shoe, a coat, or a purse.
3. The lacing system of claim 2, wherein the tightening mechanism is secured to the heel, tongue, or upper.
4. The lacing system of claim 3, wherein at least one of the guides is secured to at least one or both sides of a tightening edge of the article.
5. The lacing system of claim 3, wherein the lace is threaded through the guide elements on one side prior to threading through the guide elements on the other side.
6. The lacing system of claim 3, wherein the lace is threaded through two guides on one side and then through two guides on an opposite side.
7. The lacing system of claim 1, wherein at least one detent is disposed on the surface or exterior of the hollow cylinder.
8. A novel method of using a lacing system, comprising the steps of:
first, the lace extends from the rotor and stator based cinching mechanism to one side of the cinching edge and through a first guide;
secondly, the lace extends to the other opposite side of the tightening edge and passes through a second guide member;
finally, the tie is returned to the rotor and stator based tie down mechanism and the tie is secured within the rotor and stator based tie down mechanism; it is characterized in that the preparation method is characterized in that,
the fastening mechanism based on the rotor and the stator comprises the rotor, the stator and a base, wherein the stator is fixed on the base, the base is fixed on an object, the rotor is positioned between the stator and the base, and one side of the rotor, which is close to the base, is provided with a winding slot; the rotor is provided with teeth, the stator is provided with a pawl, and the pawl is detachably connected with the teeth of the rotor; a hollow cylinder is arranged below the stator, at least one circle of gear protrusions are arranged at the bottom of the hollow cylinder, and the gear protrusions can at least provide a first gear and a second gear;
when the rotor and the stator are in a first gear, the pawl is meshed with the teeth, and the rotor can only rotate towards a certain tensioning direction to tension the lace;
when the rotor and the stator are in the second gear, the pawl is separated from the teeth, and the rotor can rotate in the tightening and loosening directions to tighten and loosen the lace.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135533.9A CN108371370B (en) | 2018-02-09 | 2018-02-09 | Novel lacing system and use method thereof |
| US16/147,761 US10856620B2 (en) | 2017-12-29 | 2018-09-30 | Lacing device based on rotor and stator, lacing system containing same and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135533.9A CN108371370B (en) | 2018-02-09 | 2018-02-09 | Novel lacing system and use method thereof |
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| CN108371370A CN108371370A (en) | 2018-08-07 |
| CN108371370B true CN108371370B (en) | 2021-08-20 |
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| CN201810135533.9A Active CN108371370B (en) | 2017-12-29 | 2018-02-09 | Novel lacing system and use method thereof |
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| CN110495667B (en) * | 2019-08-01 | 2021-09-10 | 史耀沅 | Intelligent sports shoes and shoelace control method |
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| JP3734107B2 (en) * | 1996-03-05 | 2006-01-11 | スターテング工業株式会社 | Recoil starter |
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| CN108371370A (en) | 2018-08-07 |
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