CN112056687B - Shoelace tensioning degree adjustable exempts from to tie shoelace shoes - Google Patents
Shoelace tensioning degree adjustable exempts from to tie shoelace shoes Download PDFInfo
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- CN112056687B CN112056687B CN202010946125.9A CN202010946125A CN112056687B CN 112056687 B CN112056687 B CN 112056687B CN 202010946125 A CN202010946125 A CN 202010946125A CN 112056687 B CN112056687 B CN 112056687B
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- shoelace
- wheel
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- wall
- base plate
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- 229920000742 Cotton Polymers 0.000 claims description 4
- 241000425571 Trepanes Species 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/008—Combined fastenings, e.g. to accelerate undoing or fastening
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a shoelace tightness-adjustable shoelace tying-free shoe which comprises an upper and a shoelace, wherein both ends of the shoelace are respectively connected with a shoelace tensioner; the shoelace tensioner comprises a base disc which is fixed on the upper and is hollow inside, a tension wheel is hinged in the base disc, the inner wall of the tension wheel is fixed with one end of a clockwork spring, the other end of the clockwork spring is fixed on the outer wall of an adjusting wheel, the adjusting wheel is hinged in the base disc, and the adjusting wheel is provided with an adjusting mechanism; and a notch communicated with the inner cavity of the base plate is formed on the outer wall of the base plate, and one end of the shoelace penetrates through the extending end of the notch and is fixed on the tensioning wheel.
Description
Technical Field
The invention relates to the technical field of shoes, in particular to a shoelace tensioning degree adjustable shoelace tying-free shoe.
Background
All can be provided with a plurality of shoes eyelets on the vamp of general shoes to supply a shoelace to cross the wearing, the tightening mode of current shoelace mainly is tied up the both ends of shoelace mutually and is tightened, makes and can dress firmly between shoes and the foot. The tightening method is not only troublesome to operate, but also the shoelace is frequently loosened after being tied, and a user can easily fall down due to the loosening of the shoelace.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a shoelace tensioning degree-adjustable shoelace-free shoe, which can automatically tension two ends of a shoelace through two shoelace tensioners, can adjust the tensioning degree of the shoelace, is convenient to wear and effectively solves the problem of falling caused by loosening of the shoelace.
The scheme for solving the technical problems is as follows:
a shoelace tightness-adjustable shoelace-free shoe comprises an upper and a shoelace, wherein both ends of the shoelace are respectively connected with a shoelace tensioner;
the shoelace tensioner comprises a base disc which is fixed on the upper and is hollow inside, a tension wheel is hinged in the base disc, the inner wall of the tension wheel is fixed with one end of a clockwork spring, the other end of the clockwork spring is fixed on the outer wall of an adjusting wheel, the adjusting wheel is hinged in the base disc, and the adjusting wheel is provided with an adjusting mechanism;
and a notch communicated with the inner cavity of the base plate is formed on the outer wall of the base plate, and one end of the shoelace penetrates through the extending end of the notch and is fixed on the tensioning wheel.
A plurality of first bulges which are uniformly distributed on the circumference are formed on the inner wall of the adjusting wheel;
the adjusting mechanism comprises a pressing knob, a connecting rod, a driving wheel and a ratchet wheel which are integrally formed from top to bottom, the driving wheel and the ratchet wheel are arranged in the base plate, a plurality of second bulges which are uniformly distributed on the circumference are formed on the driving wheel, and the second bulges are inserted between two corresponding adjacent first bulges;
one side of the ratchet wheel is connected with a pawl, one end of the pawl, which is far away from the pawl part, is hinged on the supporting shaft, a return spring is arranged between the pawl part of the pawl and the base plate, one side wall of the middle part of the pawl, which is close to the ratchet wheel, is pressed against the stop block, and the stop block and the supporting shaft are fixed on the base plate;
the ratchet wheel is provided with a trepanning hole with an opening at the lower side, the trepanning hole is inserted and sleeved on a sleeve, the sleeve is fixed in the base disc, a first pressure spring is sleeved in the sleeve, and the first pressure spring is clamped between the bottom surface of the base disc and the bottom surface of the trepanning hole.
The upper bottom surface of the driving wheel is provided with a plurality of hemispherical bulges, and the hemispherical bulges are pressed on the upper bottom surface of the base plate.
A belt groove is formed in the outer wall of the tensioning wheel, a shoelace tensioning seat is formed at the left upper end of the belt groove, and one end of the sole is fixed on the shoelace tensioning seat by bypassing the belt groove;
a step hole with a small outer part and a large inner part is formed in the shoelace tensioning seat, a lock pin with a small outer part and a large inner part and arranged in a step column shape is sleeved in the step hole, the outer end of the lock pin is pressed against the inner side wall of the base plate, and a second pressure spring is clamped between the other end of the lock pin and the bottom surface of the step hole;
and a pin hole matched with the small end of the lock pin is formed in the outer wall of the right lower end of the base plate.
The outer end of the lock pin is formed with a hemispherical top.
The lower bottom surface of the base plate is provided with a plurality of through holes in a forming mode, and the lower bottom surface of the base plate is fixed through a plurality of cotton threads between the through holes and the upper.
The invention has the following outstanding effects: compared with the prior art, it can carry out automatic tensioning to the both ends of shoelace through two shoelace tensioners, and can adjust the rate of tension of shoelace, and it not only conveniently dresses, has more effectively solved because of the shoelace pine takes off the problem that leads to tumbleing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view (with upper and cotton threads hidden) of FIG. 1 taken about A-A;
FIG. 3 is a cross-sectional view of FIG. 2 taken about B-B;
FIG. 4 is an enlarged view of a portion of FIG. 3 with respect to C;
fig. 5 is a cross-sectional view of fig. 2 taken about D-D.
Detailed Description
Example, as shown in fig. 1 to 5, a shoelace-tightness-adjustable shoelace-free shoe comprises an upper 11 and a shoelace 12, wherein both ends of the shoelace 12 are connected with a shoelace tensioner 2;
the shoelace tensioner 2 comprises a base disc 21 which is fixed on the upper 11 and is hollow inside, a tension wheel 22 is hinged in the base disc 21, the inner wall of the tension wheel 22 is fixed with one end of a clockwork spring 23, the other end of the clockwork spring 23 is fixed on the outer wall of an adjusting wheel 24, the adjusting wheel 24 is hinged in the base disc 21, and the adjusting wheel 24 is provided with an adjusting mechanism 3;
a gap 211 communicated with the inner cavity of the base plate 21 is formed on the outer wall of the base plate 21, and one end of the shoelace 12 passes through the extending end of the gap 211 and is fixed on the tension wheel 22.
Furthermore, a plurality of first protrusions 241 which are uniformly distributed on the circumference are formed on the inner wall of the adjusting wheel 24;
the adjusting mechanism 3 comprises a pressing knob 31, a connecting rod 32, a driving wheel 33 and a ratchet wheel 34 which are integrally formed from top to bottom, the driving wheel 33 and the ratchet wheel 34 are arranged in the base disc 21, a plurality of second protrusions 331 which are uniformly distributed on the circumference are formed on the driving wheel 33, and the second protrusions 331 are inserted between two corresponding adjacent first protrusions 241;
one side of the ratchet wheel 34 is connected with a pawl 35, one end of the pawl 35, which is far away from the claw part, is hinged on a supporting shaft 36, a return spring 37 is arranged between the claw part of the pawl 35 and the base disc 21, one side wall of the middle part of the pawl 35, which is close to the ratchet wheel 34, is pressed against a stop block 38, and the stop block 38 and the supporting shaft 36 are fixed on the base disc 21;
a trepan 341 with an opening at the lower side is formed on the ratchet wheel 34, the trepan 341 is inserted and sleeved on a sleeve 39, the sleeve 39 is fixed in the base disc 21, a first pressure spring 30 is sleeved in the sleeve 39, and the first pressure spring 30 is clamped between the bottom surface of the base disc 21 and the bottom surface of the trepan 341.
Further, a plurality of hemispherical protrusions 332 are formed on the upper bottom surface of the driving wheel 33, and the hemispherical protrusions 332 are pressed against the upper bottom surface of the base plate 21.
Furthermore, a belt groove 221 is formed on the outer wall of the tensioning wheel 22, a lace tensioning seat 222 is formed at the left upper end of the belt groove 221, and one end of the sole 12 is fixed on the lace tensioning seat 222 by bypassing the belt groove 221;
a stepped hole 223 with a small outside and a large inside is formed in the shoelace tensioning seat 222, a lock pin 25 with a small outside and a large inside and arranged in a stepped column shape is sleeved in the stepped hole 223, the outer end of the lock pin 25 is pressed against the inner side wall of the base plate 21, and a second pressure spring 26 is clamped between the other end of the lock pin 25 and the bottom surface of the stepped hole 223;
the outer wall of the right lower end of the base plate 21 is formed with a pin hole 212 matched with the small end of the lock pin 25.
Further, the outer end of the locking pin 25 is formed with a hemispherical top 251.
More specifically, a plurality of through holes 213 are formed on the bottom surface of the base plate 21, and the bottom surface of the base plate 21 is fixed by a plurality of cotton threads between the through holes 213 and the upper 12.
The working principle is as follows: firstly, pulling the two ends of the shoelace 12 outwards, driving the tensioning wheel 22 to rotate anticlockwise by the shoelace 12, driving the lock pin 25 to rotate anticlockwise by the tensioning wheel 22, when the lock pin 25 rotates to the pin hole 212, automatically inserting the lock pin 25 into the pin hole 212 under the action of the second compression spring 26, stopping the rotation of the tensioning wheel 24 at the moment, loosening the two ends of the shoelace 12, and then penetrating feet into shoes; after the shoe is worn, the pin shaft 25 is pressed down to be separated from the pin hole 212, and the tension wheel 24 rotates clockwise under the action of the clockwork spring 23, so that the shoelace is tensioned;
when the tightness of the shoelace 12 needs to be increased, the pressing knob 31 is rotated, the pressing knob 31 drives the driving wheel 33 and the ratchet wheel 34 to rotate clockwise through the connecting rod 32, the driving wheel 33 drives the adjusting wheel 24 to rotate clockwise through the second protrusion 331 and the first protrusion 241, the adjusting wheel 24 drives the inner end of the clockwork spring 23 to rotate clockwise, the outer end of the clockwork spring 23 increases an acting force in a clockwise direction on the tensioning wheel 22, so that the tension of the shoelace is increased, the ratchet wheel can only rotate clockwise under the action of the pawl, and the pawl can prevent the ratchet wheel from rotating reversely, so that the clockwork spring is prevented from loosening;
when the tightness of the shoelace needs to be reduced, the pressing knob 31 is pressed downwards to rotate, the pressing knob 31 drives the driving wheel 33 and the ratchet wheel 34 to approach the upper through the connecting rod, the first bulge 331 on the driving wheel 33 is separated from the second bulge 241 on the adjusting wheel 24, and the adjusting wheel can rotate anticlockwise under the action of the clockwork spring at the moment, so that the shoelace is loosened; when the pressing knob 31 is released, the driving wheel 33 moves upwards and returns under the action of the first compression spring 30, and the first protrusions are inserted between the second protrusions again.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (5)
1. The utility model provides a shoelace rate adjustable exempts from to tie shoelace shoes, includes upper of a shoe (11) and shoelace (12), its characterized in that: both ends of the shoelace (12) are respectively connected with a shoelace tensioner (2);
the shoelace tensioner (2) comprises a base disc (21) which is fixed on an upper (11) and is hollow inside, a tension wheel (22) is hinged in the base disc (21), the inner wall of the tension wheel (22) is fixed with one end of a clockwork spring (23), the other end of the clockwork spring (23) is fixed on the outer wall of an adjusting wheel (24), the adjusting wheel (24) is hinged in the base disc (21), and the adjusting wheel (24) is provided with an adjusting mechanism (3);
a notch (211) communicated with the inner cavity of the base disc (21) is formed in the outer wall of the base disc (21), and one end of the shoelace (12) penetrates through the extending end of the notch (211) and is fixed on the tensioning wheel (22);
a plurality of first bulges (241) which are uniformly distributed on the circumference are formed on the inner wall of the adjusting wheel (24);
the adjusting mechanism (3) comprises a pressing knob (31), a connecting rod (32), a driving wheel (33) and a ratchet wheel (34) which are integrally formed from top to bottom, the driving wheel (33) and the ratchet wheel (34) are arranged in the base disc (21), a plurality of second bulges (331) which are uniformly distributed on the circumference are formed on the driving wheel (33), and the second bulges (331) are inserted between two corresponding adjacent first bulges (241);
one side of the ratchet wheel (34) is connected with a pawl (35), one end, far away from the pawl part, of the pawl (35) is hinged to a supporting shaft (36), a return spring (37) is arranged between the pawl part of the pawl (35) and the base plate (21), one side wall, close to the ratchet wheel (34), of the middle part of the pawl (35) is pressed against a stop block (38), and the stop block (38) and the supporting shaft (36) are fixed on the base plate (21);
the ratchet wheel (34) is provided with a sleeve hole (341) with an opening at the lower side, the sleeve hole (341) is inserted and sleeved on a sleeve (39), the sleeve (39) is fixed in the base disc (21), a first pressure spring (30) is sleeved in the sleeve (39), and the first pressure spring (30) is clamped between the bottom surface of the base disc (21) and the bottom surface of the sleeve hole (341).
2. The lace-tightening-free shoe as claimed in claim 1, wherein: the upper bottom surface of the driving wheel (33) is formed with a plurality of hemispherical protrusions (332), and the hemispherical protrusions (332) are pressed against the upper bottom surface of the base plate (21).
3. The lace-tightening-free shoe as claimed in claim 1, wherein: a belt groove (221) is formed in the outer wall of the tensioning wheel (22), a shoelace tensioning seat (222) is formed at the left upper end of the belt groove (221), and one end of the shoelace (12) is fixed on the shoelace tensioning seat (222) by bypassing the belt groove (221);
a step hole (223) with a small outside and a large inside is formed in the shoelace tensioning seat (222), a lock pin (25) with a small outside and a large inside and arranged in a step column shape is sleeved in the step hole (223), the outer end of the lock pin (25) is pressed on the inner side wall of the base plate (21), and a second pressure spring (26) is clamped between the other end of the lock pin (25) and the bottom surface of the step hole (223);
and a pin hole (212) matched with the small end of the lock pin (25) is formed in the outer wall of the right lower end of the base plate (21).
4. The lace-tightening-free shoe as claimed in claim 3, wherein: the outer end of the lock pin (25) is formed with a hemispherical top (251).
5. The lace-tightening-free shoe as claimed in claim 1, wherein: a plurality of through holes (213) are formed in the lower bottom surface of the base plate (21), and the lower bottom surface of the base plate (21) is fixed through a plurality of cotton threads between the through holes (213) and the upper (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010946125.9A CN112056687B (en) | 2020-09-10 | 2020-09-10 | Shoelace tensioning degree adjustable exempts from to tie shoelace shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010946125.9A CN112056687B (en) | 2020-09-10 | 2020-09-10 | Shoelace tensioning degree adjustable exempts from to tie shoelace shoes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112056687A CN112056687A (en) | 2020-12-11 |
| CN112056687B true CN112056687B (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010946125.9A Active CN112056687B (en) | 2020-09-10 | 2020-09-10 | Shoelace tensioning degree adjustable exempts from to tie shoelace shoes |
Country Status (1)
| Country | Link |
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| CN (1) | CN112056687B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1271390Y (en) * | 2021-04-05 | 2021-10-05 | Romero Pascual Alberto Cuenca | SELF-ROLLER FIXING DEVICE FOR CORDS |
| CN115120008A (en) * | 2022-07-15 | 2022-09-30 | 郑州航空港经济综合实验区空港人工智能研究院 | Shoelace tensioning degree adjustable exempts from to tie shoelace shoes |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08242907A (en) * | 1995-03-07 | 1996-09-24 | Kaameito:Kk | Buckle device |
| CN101784210A (en) * | 2007-06-14 | 2010-07-21 | 格雷戈里·G·约翰逊 | Automated tightening shoe |
| CN106274641A (en) * | 2016-10-31 | 2017-01-04 | 宁波旭力金属制品有限公司 | A kind of automatic band-retracting vehicle safety tensioning device |
| CN209931650U (en) * | 2018-12-28 | 2020-01-14 | 田尚睿 | Automatic waistband |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160302521A1 (en) * | 2015-04-16 | 2016-10-20 | Brian George Rennex | Substantial energy return shoe with optimal low-impact springs and tuned gear change |
| US9961967B2 (en) * | 2015-06-12 | 2018-05-08 | Cody J. Costenbader | Strap tie-down assembly with lock |
| US10390590B2 (en) * | 2015-11-08 | 2019-08-27 | Jezekiel Ben-Arie | Lace ratcheting device II |
| JP6810530B2 (en) * | 2016-04-04 | 2021-01-06 | 株式会社アルペン | Winding device |
| CN206453342U (en) * | 2016-12-07 | 2017-09-01 | 合唐鞋业（深圳）有限公司 | A kind of shoelace tightening device and the boot for motorcycle with the device |
-
2020
- 2020-09-10 CN CN202010946125.9A patent/CN112056687B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08242907A (en) * | 1995-03-07 | 1996-09-24 | Kaameito:Kk | Buckle device |
| CN101784210A (en) * | 2007-06-14 | 2010-07-21 | 格雷戈里·G·约翰逊 | Automated tightening shoe |
| CN106274641A (en) * | 2016-10-31 | 2017-01-04 | 宁波旭力金属制品有限公司 | A kind of automatic band-retracting vehicle safety tensioning device |
| CN209931650U (en) * | 2018-12-28 | 2020-01-14 | 田尚睿 | Automatic waistband |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112056687A (en) | 2020-12-11 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20211111 Address after: 528400 plant 2, Caoyang Industrial Zone, Beitai, South District, Zhongshan City, Guangdong Province Applicant after: Zhongshan Yixiang Shoes Co.,Ltd. Address before: 150080 No. 52, Xuefu Road, Nangang District, Harbin City, Heilongjiang Province Applicant before: Guo Haoran |
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Effective date of registration: 20231221 Address after: 528400, 2nd, 3rd, and 4th floors of Building 3, No. 50 Chengnan Fourth Road, Liangdu Community, South District, Zhongshan City, Guangdong Province Patentee after: Zhongshan Shengbang Shoe Industry Co.,Ltd. Address before: 528400 plant 2, Caoyang Industrial Zone, Beitai, South District, Zhongshan City, Guangdong Province Patentee before: Zhongshan Yixiang Shoes Co.,Ltd. |
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| TR01 | Transfer of patent right |