CN218754310U

CN218754310U - Receive rope device, intelligence and revolve button and shoes

Info

Publication number: CN218754310U
Application number: CN202223123014.1U
Authority: CN
Inventors: 严涛; 严波
Original assignee: Shenzhen Nanmiao Technology Co ltd
Current assignee: Shenzhen Nanmiao Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-28
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to a rope winding device, an intelligent spinning button and shoes, wherein the rope winding device comprises a winding wheel for winding a rope belt and a rotating piece for driving the winding wheel to rotate; the rotating piece is provided with a first transmission point, a second transmission point and a third transmission point, and the reel is provided with a fourth transmission point; in the rope winding state, the second transmission point is matched with the four transmission points, and the first transmission point is matched with the third transmission point so as to lock the winding wheel and drive the winding wheel to rotate; under the rope loosening state, the first transmission point is separated from the third transmission point, and the second transmission point is separated from the fourth transmission point. The utility model discloses a set up a plurality of rotatory atress driving points simultaneously on rotating for the overall structure of receipts rope device is more succinct, has solved among the prior art connected mode between reel and the knob device complicated, has connected unstable problem, and manufacturing cost's reduction is more energy-concerving and environment-protective, and the product is whole moreover more has market competition.

Description

Receive rope device, intelligence and revolve button and shoes

Technical Field

The utility model relates to an articles for daily use technical field, more specifically say, relate to a receipts rope device, intelligence are revolved button and shoes.

Background

Currently, fixing by means of straps is a common fixing means used on shoes, medical protectors or other articles of daily use, and the user loosens or tightens the straps, thereby adjusting the degree of tightness.

In the prior art, the two ends of the bandage are respectively pulled by the hands of a user to adjust the tightness, and the two ends of the bandage are knotted and fixed after the adjustment is finished. However, for users, especially beginners or users who have difficulty in using both hands, when fixing with the strap, operations of tying and adjusting tightness are complicated and time is wasted.

The cord collecting device, i.e. the knob buckle, is a device with the function of collecting and releasing cords, and is generally used in shoes, hats and other occasions needing to be tensioned and loosened through cords and the like. For example, when the shoe is used, it is generally installed on a tongue of the shoe, and the shoelace is threaded through the thread take-up device, and the shoelace is tightened and loosened by a take-up and pay-off function of the knob buckle, thereby tightening or loosening the shoelace.

The existing rope collecting device generally comprises a wire wheel for winding, a knob device in transmission connection with the wire wheel, a limiting device and a non-return disc, wherein the limiting device and the non-return disc are arranged between the wire wheel and the knob device, and the problems of complexity and unstable connection exist in the connection mode between the wire wheel and the knob device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a simple structure, stable receipts rope device to and provide an intelligence turn button and shoes with this receipts rope device.

The utility model provides a technical scheme that its technical problem adopted is:

a rope reeling device is constructed, comprising a reel for reeling a rope belt and a rotating member for driving the reel to rotate: the rotating piece is provided with a first transmission point, a second transmission point and a third transmission point, and the reel is provided with a fourth transmission point; wherein,

in a rope retracting state, the second transmission point is matched with the four transmission points, the first transmission point is matched with the third transmission point, and the rotating piece locks the reel and drives the reel to rotate;

in a rope-releasing state, the first transmission point is separated from the third transmission point, and the second transmission point is separated from the fourth transmission point.

Receive rope device, wherein, but rotate the piece including relative separation and meshed rotatory lid and inner cover, first transmission point with second transmission point set up in rotatory covering, third transmission point set up in on the inner cover.

The rope winding device of the utility model is characterized in that one side of the rotary cover facing the inner cover is provided with a driving shaft, and the outer peripheral surface of the driving shaft is provided with a plurality of ratchet teeth to form the first transmission point;

the inner cover is integrally a ring-shaped member, and a plurality of elastic tooth buckles are arranged on the inner side wall of the inner cover to form the third transmission point.

The rope winding device of the utility model is characterized in that the driving shaft is also provided with a plurality of inner lower teeth facing the direction of the reel to form the second transmission point;

the reel is provided with inner upper teeth corresponding to the inner lower teeth to form the fourth transmission point.

Receive rope device, wherein, be provided with on the reel and pass the inner cover with the center pin of swivel cap, be provided with on the center pin and be used for right the stroke when swivel cap separation and meshing carries out spacing elastic component.

Receive rope device, wherein, the center pin passes the inner cover with the swivel cap, the elastic component with the pore wall cooperatees in the swivel cap, it is right the stroke when swivel cap separation and meshing carries on spacingly.

Receive rope device, wherein, be provided with the through wires hole that is used for fixed rope on the reel.

Receive rope device, wherein, the interior is covered and is provided with the inlet wire hole and goes out the line hole.

The utility model also provides an intelligence is revolved button, include as before the receipts rope device, still include: the top cover is detachably or fixedly connected with the rotating piece of the rope winding device, and the base is detachably or fixedly connected with the winding wheel.

The utility model also provides a shoes contains intelligence spin button.

The beneficial effects of the utility model reside in that: through setting up a plurality of rotatory atress driving points simultaneously on rotating for the overall structure of receipts rope device is more succinct, has solved among the prior art connected mode between reel and the knob device complicated, has connected unstable problem, and succinct structural design has still brought the benefit of whole manufacturing cost's reduction simultaneously, and is more energy-concerving and environment-protective, and the product is whole more has market competition moreover.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:

fig. 1 is a schematic view of the overall structure of an intelligent rotary button according to an embodiment of the present invention;

fig. 2a is a schematic overall cross-sectional view of the intelligent rotary button according to the embodiment of the present invention in a rope-retracting state;

fig. 2b is a schematic overall cross-sectional view of the intelligent rotary button according to the embodiment of the present invention in a loose state;

fig. 3 is an explosion diagram of the intelligent rotary button according to the preferred embodiment of the present invention;

FIG. 4 is a first schematic view of the rotary cover of the rope retracting device according to the preferred embodiment of the present invention;

FIG. 5 is a second schematic view of a rotary cover of the rope retracting device according to the preferred embodiment of the present invention;

FIG. 6 is a third schematic view of the rotary cover of the rope retracting device according to the preferred embodiment of the present invention;

FIG. 7 is a first schematic view of a first reel of the cord retractor in accordance with a preferred embodiment of the present invention;

FIG. 8 is a second schematic diagram of a reel of the cord retrieving device in accordance with the preferred embodiment of the present invention;

FIG. 9 is a second schematic view of a reel with a cord takeup device in accordance with a preferred embodiment of the present invention;

fig. 10 is a third schematic view of a reel of the rope winding device according to the preferred embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.

As shown in fig. 1, 2a, 2b and 3, an embodiment of the present invention provides a rope reeling device, which includes a reel 40 for reeling a rope belt and a rotating member for driving the reel 40 to rotate: the rotating piece is provided with a first transmission point, a second transmission point and a third transmission point, and the reel 40 is provided with a fourth transmission point; as shown in fig. 2a, in the rope-reeling state, the second transmission point is matched with the four transmission points, the first transmission point is matched with the third transmission point, and the rotating member locks the reel 40 and drives the reel 40 to rotate; as shown in fig. 2b, in the slack state, the first transmission point is separated from the third transmission point, and the second transmission point is separated from the fourth transmission point.

The receipts rope device of this embodiment is through setting up a plurality of rotatory atress driving points simultaneously on rotating the piece for the overall structure of receiving the rope device is more succinct, has solved among the prior art connected mode between reel 40 and the knob device complicated, has connected unstable problem, and succinct structural design has still brought the benefit of whole manufacturing cost's reduction simultaneously, and is more energy-concerving and environment-protective, and the product is whole more has market competition moreover.

In a further embodiment, as shown in fig. 1, 2a, 2b, 3, 4 and 5, the rotating member of the rope winding device includes a rotating cover 20 and an inner cover 30 which are relatively separated and engaged, wherein the first transmission point and the second transmission point are disposed on the rotating cover 20, and the third transmission point is disposed on the inner cover 30.

When the rope is reeled, the rotary cover 20 is pressed down as shown in fig. 2a, so that the rotary cover 20 and the inner cover 30 are engaged, and the second transmission point is engaged with the four transmission points, and the rotor locks the reel 40. When the rotating member is rotated, the reel 40 is driven to rotate by the cooperation of the second transmission point and the fourth transmission point, so that the purpose of rope winding is achieved. Meanwhile, the first transmission point is matched with the third transmission point, and when the rotating cover 20 is rotated, the first transmission point and the third transmission point relatively rotate to generate a click sound for prompting a rotating state.

When the rope is loosened, as shown in fig. 2b, the rotating cover 20 is pulled upwards to separate the rotating cover 20 from the inner cover 30, at this time, the first transmission point is separated from the third transmission point, and simultaneously, the second transmission point is separated from the fourth transmission point, the rotating member releases the reel 40, and the reel 40 is in a freely rotatable state, so that the purpose of loosening the rope is achieved.

In the above embodiments, the first transmission point and the third transmission point, and the second transmission point and the fourth transmission point may be a concave-convex gear structure capable of cooperating with each other, or other structures capable of cooperating with each other to realize force transmission.

In a further embodiment, as shown in fig. 1, 2a, 2b, 3, 4 and 5, a driving shaft 21 is provided on a surface of the rotating cover 20 of the rotating member facing the inner cover 30, a plurality of ratchet teeth 211 are provided on an outer circumferential surface of the driving shaft 21, and the plurality of ratchet teeth 211 are preferably arranged on the outer circumferential surface of the driving shaft 21 in a central symmetry to form a first driving point.

As shown in fig. 3, the inner cover 30 of the rotating member is an annular member, and a plurality of elastic buttons 311 are disposed on an inner sidewall of the inner cover 30, and the elastic buttons 311 are preferably disposed on the inner sidewall of the inner cover 30 in a central symmetry to form a third transmission point.

When the rotary cover 20 is engaged with the inner cover 30, the third driving point is located at the outer race and the first driving point is located at the inner race adjacent to the third driving point as viewed in a plan view.

In a further embodiment, as shown in fig. 1, 2a, 2b, 3, 4, 5 and 6, the ratchet teeth 211 and the elastic teeth 311 cooperate with each other to limit the rotation direction of the rotary cap 20 so that it can only rotate in one direction, but not rotate reversely, to ensure the smooth operation of the rope winding.

In a further embodiment, as shown in fig. 4, the driving shaft 21 of the rotating cover 20 is further provided with a plurality of inner lower teeth 212 facing the reel 40, and the plurality of inner lower teeth 212 are preferably arranged on the surface of the driving shaft 21 facing the reel 40 in a central symmetry manner, forming a second transmission point.

As shown in fig. 3, 7, 8, and 9, the reel 40 is provided with inner upper teeth 42 corresponding to the inner lower teeth 212, and the plurality of inner upper teeth 42 are preferably provided on the surface of the spinning cover 20 facing the reel 40 in a centrosymmetric manner, forming a fourth gear point.

As shown in FIG. 2a, when the spool 20 is drawn in, the spool 20 and the inner cover 30 are engaged, and the rotor locks the reel 40 by engaging the inner lower teeth 212 forming the second drive point with the inner upper teeth 42 forming the fourth drive point. When the rotor is rotated, the rotor drives the reel 40 to rotate, thereby achieving the purpose of reeling up the rope.

In a further embodiment, as shown in fig. 3, 7, 8 and 10, the reel 40 of the rope reeling device is further provided with a central shaft 43 passing through the inner cover 30 and the rotating cover 20, and the central shaft 43 is provided with an elastic member for limiting the stroke of the rotating cover 20 when the rotating cover 20 is disengaged and engaged.

Specifically, as shown in fig. 7, the central shaft 43 is located at the axial center of the reel 40 and extends in the direction of the rotor, and is integrally divided into a left shaft body 431 and a right shaft body 432 that are parallel to each other and spaced apart from each other, the left shaft body 431 and the right shaft body 432 are each provided with a latch 433 having a smooth edge near one end of the rotor, and the left shaft body 431, the right shaft body 432 and the latch 433 thereon together constitute the "elastic member" structure. As shown in fig. 2a, 2b, and 3, the surface of the drive shaft of the spin cover 20 that faces the reel 40 is provided with an inner hole 214 that facilitates the end of the center shaft 43 to pass through.

As shown in FIG. 2a, when the rope is wound up, the spin cover 20 is pressed downward, the spin cover 20 is engaged with the inner cover 30, and the rotor locks the reel 40. The central shaft 43 of the reel 40 sequentially passes through the inner covers 30 and the inner holes of the rotary cover 20, and the elastic member is engaged with the inner side walls of the inner holes of the rotary cover 20 to limit the stroke of the rotary cover 20 in the engaging direction with the inner cover 30.

As shown in fig. 2a, 2b and 3, a locking position 213 is provided on the outer circumferential surface of the rotary cover 20, and a retaining flange 314 is correspondingly provided on the outer circumferential surface of the inner cover 30 that engages with the rotary cover 20.

As shown in fig. 2b, when the rope is loosened, the spin cover 20 is pulled up so that the spin cover 20 and the inner cover 30 are separated, and the rotor releases the reel 40. The fastening position of the rotary cover 20 is fastened to the anti-slip flange of the inner cover 30, and the stroke of the rotary cover 20 in the direction of separating from the inner cover 30 is limited.

In a further embodiment, as shown in fig. 8, 9 and 10, the reel 40 of the cord retracting device is provided with a winding groove 41, and a threading hole 44 for fixing the cord 60 is provided on the winding groove 41.

In a further embodiment, as shown in the sum and fig. 3, the inner cover 30 of the rope retracting device is provided with a rope inlet hole 312 and a rope outlet hole 313 for allowing the rope to pass in and out.

In another embodiment of the present invention, there is provided an intelligent rotating button, as shown in fig. 1 and fig. 2a, fig. 2b, and fig. 3, including the rope winding device according to the foregoing embodiments, further including: a top cover 10 detachably or fixedly connected with the rotating member of the rope winding device, and a base 50 detachably or fixedly connected with the reel 40.

Wherein, the top cover 10 may be connected to the rotary cover 20 of the rotary member by ultrasonic welding. Product trademark marks or other patterns can be printed on the top cover 10, so that the intelligent rotary button is more abundant in overall shape.

The base 50 is mainly used for being fixedly connected with articles for daily use using the rotary button, such as shoes, backpacks, etc.

In the above embodiment, since the central shaft is already provided on the reel 40, when the reel 40 is fixed to the base 50, the surface of the base 50 does not need to be provided with an avoiding groove for the central shaft, so that the base 50 can be more firmly connected to the surface of the living article to which the base is attached, and the intelligent rotating button is not easy to fall off from the living article.

In another embodiment of the present invention, there is provided an article for daily use, comprising the intelligent rotating button according to the foregoing embodiments. For example, the article of daily use may be a garment, a shoe, a hat, a backpack, a suitcase, or the like.

It should be noted that, in the present invention, when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. A rope reeling device comprises a reel for reeling a rope belt and a rotating member for driving the reel to rotate; the method is characterized in that: the rotating piece is provided with a first transmission point, a second transmission point and a third transmission point, and the reel is provided with a fourth transmission point; wherein,

2. The rope retracting device of claim 1, wherein the rotating member includes a rotating cover and an inner cover that are relatively separable and engageable, the first and second transmission points being disposed on the rotating cover, and the third transmission point being disposed on the inner cover.

3. The rope retracting device of claim 2, wherein a driving shaft is provided on a surface of the rotating cover facing the inner cover, and a plurality of ratchet teeth are provided on an outer circumferential surface of the driving shaft to form the first transmission point;

4. The rope reeling device according to claim 3, wherein the driving shaft is further provided with a plurality of inner lower teeth facing the direction of the reel, forming the second transmission point;

5. The rope reeling device according to claim 3, wherein a center shaft passing through the inner cover and the spin cover is provided on the reel, and an elastic member for limiting a stroke of the spin cover when the spin cover is disengaged and engaged is provided on the center shaft.

6. The rope retracting device of claim 5, wherein the central shaft passes through the inner cover and the rotating cover, and the elastic member is engaged with an inner hole wall of the rotating cover to limit the travel of the rotating cover when the rotating cover is disengaged and engaged.

7. The rope reeling device according to claim 1, wherein the reel is provided with a threading hole for fixing the rope.

8. The rope retracting device of claim 2, wherein the inner cover is provided with a wire inlet hole and a wire outlet hole.

9. An intelligent rotary button comprising the rope retracting device according to any one of claims 1 to 8, further comprising: the top cover is detachably or fixedly connected with the rotating piece of the rope winding device, and the base is detachably or fixedly connected with the winding wheel.

10. A shoe, comprising the intelligent turn button of claim 9.