CN104757743A - Shoelace tightening knob - Google Patents
Shoelace tightening knob Download PDFInfo
- Publication number
- CN104757743A CN104757743A CN201410023330.2A CN201410023330A CN104757743A CN 104757743 A CN104757743 A CN 104757743A CN 201410023330 A CN201410023330 A CN 201410023330A CN 104757743 A CN104757743 A CN 104757743A
- Authority
- CN
- China
- Prior art keywords
- round plate
- wheel
- rotating wheel
- belt wheel
- plectane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011859 microparticle Substances 0.000 abstract 2
- 241000293001 Oxytropis besseyi Species 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to a shoelace tightening knob, and belongs to the field of daily use articles. The shoelace tightening knob comprises a lace rotating wheel and a friction wheel, wherein the lace rotating wheel is an I-shaped round wheel, a round through pipe is arranged between the upper round plate and the lower round plate of the lace rotating wheel, a lot of small-dot-like micro-particle projections are arranged on the outer surfaces of the upper round plate and the lower round plate of the lace rotating wheel, the friction wheel comprises an upper round plate, a lower round plate and a square columnar rivet, a lot of small-dot-like micro-particle projections are arranged on the inner surfaces of the upper round plate and the lower round plate of the friction wheel, the centers of the upper round plate and the lower round plate of the friction wheel are respectively provided with a square rivet hole, and the lace rotating wheel is tightly riveted and clamped between the upper round plate and the lower round plate of friction wheel through the rivet while the lace rotating wheel can rotate. According to the present invention, the lower round plate surface of the friction wheel is fixed on the shoe surface, and the shoelace head is fixed on the lace rotating wheel; and the shoelace tightening knob as characteristics of easy shoelace tightening and loosening, and no shoelace head exposing.
Description
One, technical field
Footwear taut band turn-knob belongs to daily necessities field, relates to footwear taut band turn-knob structure, particularly has the structure of the footwear taut band turn-knob revolving belt wheel.
Two, background technology
Shoestring tying is very inconvenient and often drag and stay one section of shoestring.
Three, summary of the invention
This product is that a kind of vamp that is fixed on of invention screws taut band and the footwear taut band turn-knob not staying tag with revolving belt wheel.
1, technical scheme
Footwear taut band turn-knob is by revolving belt wheel and friction pulley forms, revolving belt wheel is I-shaped circle wheel, revolve between the upper and lower plectane of belt wheel and have a flexible pipe, revolve on outside the upper and lower plectane of belt wheel and have many little point-like particulate projections, friction pulley is made up of upper and lower plectane and flat column rivet, upper and lower plectane inner face has many little point-like particulate projections, respectively there is a square rivet hole at friction pulley upper and lower plectane center, and rivet will revolve belt wheel, and to grip riveting rotatable between the upper and lower plectane of friction pulley.
2, beneficial effect
Being fixed in plectane face under friction pulley to be fixed on vamp and by tag revolves on belt wheel, and this product facilitates tight, loose shoestring, do not stay dew tag.
Four, accompanying drawing explanation
Fig. 1 is footwear taut band turn-knob sketch.
In Fig. 1: revolve the flexible pipe 4 of belt wheel 1 friction pulley 2 rivet 3.
Five, detailed description of the invention
With reference to accompanying drawing 1, revolving belt wheel 1 is thick 2 millimeters of plastics, up and down plectane φ 2 centimetres, center circle siphunculus 4 internal diameter φ 5 millimeters, long 1-1.4 centimetre, plectane φ 1.5 centimetres on friction pulley 2, thickness of slab 2 millimeters, lower plectane φ 2 centimetres, rivet tangent plane is the aluminium alloy square column of 3.5 × 3.5 millimeters.
Claims (1)
1. footwear taut band turn-knob, it is characterized in that by revolving belt wheel (1) and friction pulley (2) forms, revolve belt wheel (1) for I-shaped circle wheel, revolve belt wheel (1) and have a flexible pipe (4) between plectane up and down, revolve on outside the upper and lower plectane of belt wheel (1) and have many little point-like particulate projections, friction pulley (2) is made up of upper and lower plectane and flat column rivet (3), upper and lower plectane inner face there are many little point-like particulate projections, friction pulley (2) respectively has a square rivet hole in plectane center up and down, rivet (3) will revolve belt wheel (1), and to grip riveting rotatable between friction pulley (2) up and down plectane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023330.2A CN104757743A (en) | 2014-01-06 | 2014-01-06 | Shoelace tightening knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023330.2A CN104757743A (en) | 2014-01-06 | 2014-01-06 | Shoelace tightening knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104757743A true CN104757743A (en) | 2015-07-08 |
Family
ID=53640113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410023330.2A Pending CN104757743A (en) | 2014-01-06 | 2014-01-06 | Shoelace tightening knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104757743A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211906A (en) * | 1991-10-31 | 1993-08-24 | William Carroll | Device for adjusting tension of shoestring |
| WO1997010451A1 (en) * | 1995-09-13 | 1997-03-20 | James Duckett | Method and apparatus for tying lines |
| US20050081339A1 (en) * | 2003-10-21 | 2005-04-21 | Toshiki Sakabayashi | Shoestring tying apparatus |
| CN202635798U (en) * | 2012-05-28 | 2013-01-02 | 杭州舒奈尔天然纤维科技有限公司 | Rotary shoelace tying device |
| DE202013005657U1 (en) * | 2013-06-22 | 2013-08-23 | Björn Deleré | A closure system for shoes, which can fix and loosen a lace - up lacing of any materials and shapes with the help of its winding and unwinding mechanism |
| CN103300533A (en) * | 2013-06-06 | 2013-09-18 | 山西省电力公司吕梁供电公司 | Outdoor insulated boot |
-
2014
- 2014-01-06 CN CN201410023330.2A patent/CN104757743A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211906A (en) * | 1991-10-31 | 1993-08-24 | William Carroll | Device for adjusting tension of shoestring |
| WO1997010451A1 (en) * | 1995-09-13 | 1997-03-20 | James Duckett | Method and apparatus for tying lines |
| US20050081339A1 (en) * | 2003-10-21 | 2005-04-21 | Toshiki Sakabayashi | Shoestring tying apparatus |
| CN202635798U (en) * | 2012-05-28 | 2013-01-02 | 杭州舒奈尔天然纤维科技有限公司 | Rotary shoelace tying device |
| CN103300533A (en) * | 2013-06-06 | 2013-09-18 | 山西省电力公司吕梁供电公司 | Outdoor insulated boot |
| DE202013005657U1 (en) * | 2013-06-22 | 2013-08-23 | Björn Deleré | A closure system for shoes, which can fix and loosen a lace - up lacing of any materials and shapes with the help of its winding and unwinding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |