CN212260687U - Rotary push-pull automatic shoe buckle - Google Patents
Rotary push-pull automatic shoe buckle Download PDFInfo
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- CN212260687U CN212260687U CN202020565808.5U CN202020565808U CN212260687U CN 212260687 U CN212260687 U CN 212260687U CN 202020565808 U CN202020565808 U CN 202020565808U CN 212260687 U CN212260687 U CN 212260687U
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- rope
- connecting rod
- control plate
- shell
- automatic shoe
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Abstract
The utility model discloses an automatic shoe buckle of rotatory push-and-pull, include: a base; the shell is provided with an accommodating cavity and is fixed on the base; the elastic control plate is arranged in the accommodating cavity, two sides of the elastic control plate penetrate through the side wall of the shell, and the elastic control plate can reciprocate on two sides of the shell; the rope bin is arranged in the accommodating cavity, and a through hole is formed in the middle of the rope bin; the bottom of the rotary controller is provided with a connecting rod, the connecting rod extends to the bottom of the rope bin, and the rope bin rotates along with the rotation of the connecting rod; wherein, a ratchet wheel is arranged on the connecting rod, a ratchet strip is arranged in the center of the elastic control plate, and one end of the ratchet strip is connected with a plurality of pawls which are meshed with the ratchet wheel. The utility model discloses simple structure, installation preparation technology is simpler firm, the condition that the rope blocked is difficult for appearing during the use, and user experience effect is better, and the base adopts synthetic fiber material simultaneously, can directly sew up, does not need additionally to utilize other material to sew up, and easy operation is convenient.
Description
Technical Field
The utility model relates to the technical field of shoe accessories, in particular to a rotary push-pull automatic shoe buckle.
Background
In daily life, when sports shoes or canvas shoes are used, a common shoelace is threaded through the lace holes on the shoes and then is fastened by bowknots or other fasteners, and during the movement, the shoelace is easy to loosen, and is inconvenient to fasten if the shoelace is loosened when people walk on the road or carry a large number of articles; particularly in sports, the shoelace is easily loosened and is subject to accidents.
At present, a few sports shoes on the market have shoelace tightening devices, but the shoelace tightening devices have complex structures and small and numerous accessories, so that the manufacturing process is complex and the shoelace tightening devices cannot be assembled quickly; the manufacturing cost is high, the structural stability is not strong, the rejection rate is high, the using effect is not good, and the problem of shoelace clamping is easy to occur; the shoelace tying device cannot be directly used on the shoes due to the characteristic of adopting polycarbonate (PC for short), only can be sewn by other materials, and has low utilization efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, propose the automatic shoe buckle of rotatory push-and-pull, it is complicated to have solved shoelace take-up unit structure, and the small two quantity of accessories is numerous, leads to the preparation technology complicated, problem that can not rapid Assembly, has solved the shoelace take-up unit simultaneously and can not directly sew up the problem on shoes.
The technical scheme of the utility model is realized like this:
a rotary push-pull automatic shoe buckle comprising:
a base;
the shell is provided with an accommodating cavity and is fixed on the base;
the elastic control plate is arranged in the accommodating cavity, two sides of the elastic control plate penetrate through the side wall of the shell, and the elastic control plate can reciprocate on two sides of the shell;
the rope bin is arranged in the accommodating cavity, and a through hole is formed in the middle of the rope bin; and
the bottom of the rotary controller is provided with a connecting rod, the connecting rod extends to the bottom of the rope bin, and the rope bin rotates along with the rotation of the connecting rod;
the connecting rod is provided with a ratchet wheel, the center of the elastic control plate is provided with a ratchet strip, and one end of the ratchet strip is connected with a plurality of pawls and is in meshed connection with the ratchet wheel.
Furthermore, one end of the ratchet bar, which is connected with the pawl, is provided with a spring hole, one end of the spring is connected with the tightness control plate, and the other end of the spring is arranged in the spring hole.
Further, the lateral wall of elasticity control panel vertically is provided with positioning groove, the shell inside wall be provided with the location sand grip that positioning groove corresponds, positioning groove can slide on the location sand grip.
Furthermore, the rope bin side wall is provided with a rope hole for the rope to go in and out.
Furthermore, a buckle is arranged on the connecting rod and clamped at the top of the shell.
Further, the base is made of synthetic fibers.
Adopt above-mentioned technical scheme, the utility model provides a pair of automatic shoe buckle of rotatory push-and-pull's beneficial effect lies in: the elasticity control panel both sides run through in the shell lateral wall for the elasticity control panel can be at shell both sides reciprocating motion, is provided with the ratchet on the elasticity control panel, and the one end that the pawl is connected to the ratchet is provided with the spring hole that is used for installing the spring, and the elasticity control panel is connected to the one end of spring, and the other end sets up in the spring hole. The elastic control plate drives the ratchet bar to move, so that when the pawl is meshed with the ratchet wheel, the purpose of tightening the shoe rope can be achieved by rotating the rotary controller, and the shoe rope can be loosened when the pawl is not contacted with the ratchet wheel. The utility model discloses simple structure, installation preparation technology is simpler firm, the condition that the rope blocked is difficult for appearing during the use, and user experience effect is better, and the base adopts synthetic fiber material simultaneously, can directly sew up, does not need additionally to utilize other material to sew up, and easy operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that 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 according to these drawings without inventive exercise.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view of the present invention;
fig. 4 is a perspective view of the middle ratchet of the present invention.
In the figure, 1-base, 2-shell, 3-elasticity control plate, 4-containing cavity, 5-rotation controller, 6-through hole, 7-connecting rod, 8-rope bin, 9-ratchet wheel, 10-ratchet bar, 11-pawl, 12-spring hole, 13-positioning groove, 14-buckle and 15-rope hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured 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.
As shown in fig. 1-4, in an embodiment of the present invention, a rotary push-pull automatic shoe buckle comprises: a base 1; the shell 2 is provided with a containing cavity 4 and is fixed on the base 1; the elastic control plate 3 is arranged in the accommodating cavity 4, and two sides of the elastic control plate 3 penetrate through the side wall of the shell 2, so that the elastic control plate 3 can reciprocate on two sides of the shell 2; the rope bin 8 is arranged in the accommodating cavity 4, and a through hole 6 is formed in the middle of the rope bin 8; the bottom of the rotary controller 5 is provided with a connecting rod 7, the connecting rod 7 extends to the bottom of the rope bin 8, and the rope bin 8 rotates along with the rotation of the connecting rod 7, so that the rope bin 8 is controlled to rotate by rotating the rotary controller 5, and the effect of winding and unwinding the shoe ropes is achieved; wherein, a ratchet wheel 9 is arranged on the connecting rod 7, a ratchet strip 10 is arranged at the center of the elastic control plate 3, and one end of the ratchet strip 10 is connected with a plurality of pawls 11 which are in meshed connection with the ratchet wheel 9.
Specifically, one end of the ratchet 10 connected with the pawl 11 is provided with a spring hole 12 for mounting a spring, one end of the spring is connected with the tightness control plate 3, and the other end of the spring is arranged in the spring hole 12.
Specifically, the lateral wall of elasticity control panel 3 vertically is provided with positioning groove 13, and 2 inside walls of shell are provided with the location sand grip that corresponds with positioning groove 13, and positioning groove 13 can be at location sand grip slidable mounting, convenient to use.
Specifically, 8 lateral walls in rope storehouse are provided with the rope hole 15 that supplies the rope business turn over, and the shoelace passes rope hole 15 below and ties, ties and be fixed in rope storehouse 8.
Specifically, be provided with buckle 14 on connecting rod 7, buckle 14 card is in the top of shell 2, makes rotary controller 5 and shell 2 carry out the lock fastening fixed, and rotary controller 5 can lock elasticity control panel 3 simultaneously, and stable in structure is difficult for loosely.
In particular, the base 1 is made of synthetic fiber, preferably polyamide (commonly called nylon), which is wear-resistant and easy to sew, for economic and practical reasons, but is not a limiting object of the present invention.
Understandably, a shoelace strainer, 3 both sides of elasticity control panel run through in 2 lateral walls of shell for elasticity control panel 3 can be provided with ratchet 10 at 2 both sides reciprocating motion of shell on the elasticity control panel 3, and the one end that ratchet 10 connects pawl 11 is provided with the spring hole 12 that is used for installing the spring, and elasticity control panel 3 is connected to the one end of spring, and the other end sets up in spring hole 12. The elastic control plate 3 drives the ratchet strip 10 to move, so that when the pawl 11 is meshed with the ratchet wheel 9, the purpose of tightening the shoe rope can be achieved by rotating the rotary controller 5, and the shoe rope can be loosened when the pawl 11 is not in contact with the ratchet wheel 9. The utility model discloses simple structure, installation preparation technology is simpler firm, the condition that the rope blocked is difficult for appearing during the use, and user experience effect is better, and base 1 adopts the synthetic fiber material simultaneously, can directly sew up, does not need additionally to utilize other material to sew up, and easy operation is convenient.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A rotary push-pull automatic shoe buckle is characterized by comprising:
a base;
the shell is provided with an accommodating cavity and is fixed on the base;
the elastic control plate is arranged in the accommodating cavity, two sides of the elastic control plate penetrate through the side wall of the shell, and the elastic control plate can reciprocate on two sides of the shell;
the rope bin is arranged in the accommodating cavity, and a through hole is formed in the middle of the rope bin; and
the bottom of the rotary controller is provided with a connecting rod, the connecting rod extends to the bottom of the rope bin, and the rope bin rotates along with the rotation of the connecting rod;
the connecting rod is provided with a ratchet wheel, the center of the elastic control plate is provided with a ratchet strip, and one end of the ratchet strip is connected with a plurality of pawls and is in meshed connection with the ratchet wheel.
2. The rotary push-pull automatic shoe buckle according to claim 1, wherein: one end of the ratchet bar, which is connected with the pawl, is provided with a spring hole, one end of the spring is connected with the tightness control plate, and the other end of the spring is arranged in the spring hole.
3. The rotary push-pull automatic shoe buckle according to claim 1, wherein: the lateral wall of elasticity control panel vertically is provided with positioning groove, the shell inside wall be provided with the location sand grip that positioning groove corresponds, positioning groove can slide on the location sand grip.
4. The rotary push-pull automatic shoe buckle according to claim 1, wherein: the rope bin side wall is provided with a rope hole for the rope to go in and out.
5. The rotary push-pull automatic shoe buckle according to claim 1, wherein: the connecting rod is provided with a buckle which is clamped at the top of the shell.
6. The rotary push-pull automatic shoe buckle according to claim 1, wherein: the base is made of synthetic fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565808.5U CN212260687U (en) | 2020-04-16 | 2020-04-16 | Rotary push-pull automatic shoe buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565808.5U CN212260687U (en) | 2020-04-16 | 2020-04-16 | Rotary push-pull automatic shoe buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212260687U true CN212260687U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020565808.5U Active CN212260687U (en) | 2020-04-16 | 2020-04-16 | Rotary push-pull automatic shoe buckle |
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| CN (1) | CN212260687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317218A (en) * | 2020-04-16 | 2020-06-23 | 石狮市森科智能科技有限公司 | Rotary push-pull automatic shoe buckle |
| US11751636B2 (en) | 2021-07-19 | 2023-09-12 | Shishi Senke Intelligent Technology Co., Ltd. | Rotary push-pull rope retractor and shoe |
-
2020
- 2020-04-16 CN CN202020565808.5U patent/CN212260687U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317218A (en) * | 2020-04-16 | 2020-06-23 | 石狮市森科智能科技有限公司 | Rotary push-pull automatic shoe buckle |
| CN111317218B (en) * | 2020-04-16 | 2024-09-10 | 石狮市森科智能科技有限公司 | Rotary push-pull automatic shoe buckle |
| US11751636B2 (en) | 2021-07-19 | 2023-09-12 | Shishi Senke Intelligent Technology Co., Ltd. | Rotary push-pull rope retractor and shoe |
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