CN103742594A - Pull rope fastener - Google Patents
Pull rope fastener Download PDFInfo
- Publication number
- CN103742594A CN103742594A CN201310756320.5A CN201310756320A CN103742594A CN 103742594 A CN103742594 A CN 103742594A CN 201310756320 A CN201310756320 A CN 201310756320A CN 103742594 A CN103742594 A CN 103742594A
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- CN
- China
- Prior art keywords
- stay cord
- annular rollers
- cord button
- button according
- rollers
- 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.)
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Abstract
The invention discloses a pull rope fastener which comprises an annular rolling wheel and a holding sleeve body, wherein a through hole allowing a pre-set rope belt to penetrate is formed inside the annular rolling wheel, and a concave embedding groove is formed in the outer ring surface of the annular rolling wheel; the inner part of the holding sleeve body is a sleeved space for positioning the annular rolling wheel; a positioning bump which is embedded in the embedding groove to form an integral body is arranged on the inner wall surface of the sleeved space. Therefore, the rope belt when sliding is stressed averagely and easily, and the rope belt acts more smoothly and is not easy to damage.
Description
Technical field
The present invention relates to stay cord button, relate in particular to a kind of Dual-color dual-material stay cord button.
Background technique
The direct one-body molded mode of traditional rope band and stay cord button is by the difficulty improving on Design of Dies, and cost of production cannot be reduced, when user pulls stay cord button to pull rope band, if user's finger is more sliding, just can not really hold draw ring and cause easily the situation of slippage to occur, also can cause rope band to be difficult for slide displacement, cause rope band pull head unbalance stress and suitable effort, comparatively inconvenience in use, draw ring is is mostly one-body molded with metal material or hard plastic institute, there is no soft feel, if when applying larger strength and pulling, just can be because of the hard uncomfortable property that causes user of draw ring material, and the single material manufacture of this draw ring or pulling-on piece only has a kind of color and just can cause visual aesthetic property not enough.
Summary of the invention
The object of the invention is to be to provide a kind of stay cord button, average force and compared with leicht fallen D/A when rope band is slided, and rope band start is more smooth and easy and be difficult for causing damage.
According to an aspect of the present invention, provide a kind of stay cord button, include annular rollers and grip body, annular rollers is inner for having the through hole wearing for default rope band, and in annular rollers outer ring surface, is provided with the caulking groove of sagged shape; Grip body inner for thering is the socket space for annular rollers location, and be provided with and be embedded in the positioning convex portion being combined into one in caulking groove in socket internal face place, space.
In some embodiments: the through hole both sides peripheral region of annular rollers is formed with cambered surface outwardly.
In some embodiments: the caulking groove bottom of annular rollers is formed with ring-type mating face, and the positioning convex portion internal face place that grips body is formed with annular arrangement and is held in the horizontal fin of plural number that is resiliently deformable on mating face.
In some embodiments: the place, caulking groove both sides of annular rollers is formed with the block of curved arc shape, the place, positioning convex portion both sides of gripping body is formed with and is held in the interface that forms block location on block.
In some embodiments: the plural concave arc shape groove that is formed with annular arrangement on the external anchor ring of grip sleeve.
In some embodiments: annular rollers is separated and made by different soft, hard materials from gripping body.
In some embodiments: annular rollers penetrates one-body molded by metal material or rigid plastics.
In some embodiments: grip body and penetrate one-body molded by flexible plastic.
The present invention is simple in structure, easy to operate, average force and compared with leicht fallen D/A in the time of making rope band slide, and rope band start is more smooth and easy and be difficult for causing damage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of stay cord button of the present invention.
Embodiment
Below in conjunction with accompanying drawing explanation, the present invention is described in further detail.
As shown in Figure 1, a kind of stay cord button, include annular rollers 1 and grip body 2, the hollow inside of annular rollers 1 has through hole 11, and in through hole 11 both sides peripheral regions be formed with outwardly expansion shape cambered surface 111, on the outer ring surface of annular rollers 1, be provided with the caulking groove 12 of sagged shape, and in caulking groove 12 bottoms, be formed with the mating face 121 of ring-type, and be positioned at the block 122 that caulking groove 12 places, both sides are all formed with curved arc shape.
The hollow inside that grips body 2 has socket space 20, and in socket space 20 internal face centre, be provided with the positioning convex portion 21 of ring-type, its positioning convex portion 21 internal face places are formed with the horizontal fin 211 of plural number of annular arrangement, and be positioned at the interface 212 that positioning convex portion 21 places, both sides are formed with the poor shape of inside turn section, on the outer ring surface of gripping body 2, be formed with the plural concave arc shape groove 22 of annular arrangement, in order to as ornamental design, and there is good anti-slip effect.
In addition, above-mentioned annular rollers 1 from grip body 2 by different soft, hard material is separately made, wherein annular rollers 1 can be metal material (as aluminum alloy, stainless steel etc.) made, also can be rigid plastics ejaculation institute one-body molded, and there is good self-enrichment, wear resistance performance, the characteristics such as mechanical strength, grip body 2 by flexible plastic penetrates one-body molded, and quite soft compared to the material of annular rollers 1, there is soft elasticity and touch feeling, skid resistance is all good, also can there is redness, orange, the yellow shades of colour that waits presents different visual effects.
During assembling, first by gripping body 2, with positioning convex portion 21, be embedded in the interior formation packing of caulking groove 12 location in annular rollers 1, its horizontal fin 211 just can be held on the mating face 121 of caulking groove 12 bottoms and be a resiliently deformable, and be formed with suitable contact friction force, producing the situation loosening or rotation of sliding when preventing that grip sleeve body 2 is subject to affecting of external force in annular rollers 1 occurs, the interface 212 that is positioned at positioning convex portion 21 places, both sides on gripping body 2 is held in block corresponding on caulking groove 12 122 and forms blocks location, and making to grip body 2 is difficult for emerging in outside annular rollers 1, just annular rollers 1 for being positioned to grip in the socket space 20 of body 2, can be combined into one in packing.
In sum, the present invention is simple in structure, easy to operate, average force and compared with leicht fallen D/A in the time of making rope band slide, and rope band start is more smooth and easy and be difficult for causing damage.
The above is only one embodiment of the present invention; it should be pointed out that to those skilled in the art, without departing from the concept of the premise of the invention; can also make some similar distortion and improvement, within these also should be considered as protection scope of the present invention.
Claims (8)
1. a stay cord button, includes annular rollers and grips body, it is characterized in that: described annular rollers is inner for having the through hole wearing for default rope band, and in annular rollers outer ring surface, is provided with the caulking groove of sagged shape; Described gripping body is inner for having the socket space for annular rollers location, and is provided with and is embedded in the positioning convex portion being combined into one in described caulking groove in socket internal face place, space.
2. a kind of stay cord button according to claim 1, is characterized in that: the through hole both sides peripheral region of described annular rollers is formed with cambered surface outwardly.
3. a kind of stay cord button according to claim 1, it is characterized in that: the caulking groove bottom of described annular rollers is formed with ring-type mating face, and the positioning convex portion internal face place of described gripping body is formed with annular arrangement and is held in the horizontal fin of plural number that is resiliently deformable on mating face.
4. a kind of stay cord button according to claim 1, is characterized in that: the place, caulking groove both sides of described annular rollers is formed with the block of curved arc shape, and the place, positioning convex portion both sides of described gripping body is formed with and is held in the interface that forms block location on block.
5. a kind of stay cord button according to claim 1, is characterized in that: the plural concave arc shape groove that is formed with annular arrangement on the external anchor ring of described grip sleeve.
6. a kind of stay cord button according to claim 1, is characterized in that: described annular rollers is separated and made by different soft, hard materials from gripping body.
7. a kind of stay cord button according to claim 1, is characterized in that: described annular rollers penetrates one-body molded by metal material or rigid plastics.
8. a kind of stay cord button according to claim 1, is characterized in that: described gripping body penetrates one-body molded by flexible plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756320.5A CN103742594A (en) | 2013-12-28 | 2013-12-28 | Pull rope fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756320.5A CN103742594A (en) | 2013-12-28 | 2013-12-28 | Pull rope fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103742594A true CN103742594A (en) | 2014-04-23 |
Family
ID=50499645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310756320.5A Pending CN103742594A (en) | 2013-12-28 | 2013-12-28 | Pull rope fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103742594A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031517A (en) * | 2016-11-21 | 2017-08-11 | 常州信息职业技术学院 | Conveying arrangement with Communication Equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255281A2 (en) * | 1986-07-23 | 1988-02-03 | Helmut K. Skyba | Elastic tie down |
| CN2772286Y (en) * | 2004-10-26 | 2006-04-19 | 邱锡标 | Elastic rope and buckle assembler |
| CN201033225Y (en) * | 2007-02-01 | 2008-03-12 | 苏州斯嘉丽健身用品有限公司 | Adjustable dragline buckle |
| CN202418418U (en) * | 2011-12-27 | 2012-09-05 | 厦门外国语学校 | Self-locking flexible rope buckle |
| JP3178455U (en) * | 2012-07-05 | 2012-09-13 | 正介 岡野 | Connector |
| TWM461342U (en) * | 2013-04-17 | 2013-09-11 | Nifco Taiwan Corp | Two-color rope buckle made with two different materials |
-
2013
- 2013-12-28 CN CN201310756320.5A patent/CN103742594A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255281A2 (en) * | 1986-07-23 | 1988-02-03 | Helmut K. Skyba | Elastic tie down |
| CN2772286Y (en) * | 2004-10-26 | 2006-04-19 | 邱锡标 | Elastic rope and buckle assembler |
| CN201033225Y (en) * | 2007-02-01 | 2008-03-12 | 苏州斯嘉丽健身用品有限公司 | Adjustable dragline buckle |
| CN202418418U (en) * | 2011-12-27 | 2012-09-05 | 厦门外国语学校 | Self-locking flexible rope buckle |
| JP3178455U (en) * | 2012-07-05 | 2012-09-13 | 正介 岡野 | Connector |
| TWM461342U (en) * | 2013-04-17 | 2013-09-11 | Nifco Taiwan Corp | Two-color rope buckle made with two different materials |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031517A (en) * | 2016-11-21 | 2017-08-11 | 常州信息职业技术学院 | Conveying arrangement with Communication Equipment |
| CN107031517B (en) * | 2016-11-21 | 2019-03-22 | 常州信息职业技术学院 | Transport device with Communication Equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |