CN2451503Y - String handle fastening - Google Patents
String handle fastening Download PDFInfo
- Publication number
- CN2451503Y CN2451503Y CN 00244549 CN00244549U CN2451503Y CN 2451503 Y CN2451503 Y CN 2451503Y CN 00244549 CN00244549 CN 00244549 CN 00244549 U CN00244549 U CN 00244549U CN 2451503 Y CN2451503 Y CN 2451503Y
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- Prior art keywords
- fastener
- hole
- geometric shape
- plane geometric
- stage body
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Abstract
The utility model relates to a lifting rope fastener which is mainly and technically characterized in that the tail end of a rope body is fixed with a body, wherein, the front end of which is a table body; a connecting body is arranged below the table body; the bottom surface edge of the table body is projected out of the connecting body. The middle part of a fastener arranged outside the table body is provided with a through hole. Because of the structure, the utility model has simple and convenient installation and positioning process, so as to enhance labor productivity and solve a 'bottle neck' limit in handbag production. Besides, a handbag provided with the utility model can bear bigger weight but not slide off.
Description
The utility model relates to a kind of Lift string fastening.
In daily life, the hand-held design external application packaging bag life instrument that has been absolutely necessary, it has brought very big convenience for people's life, so the handbag production industry also obtains swift and violent development.Original handbag is made of plastics more, and in recent years, because the enhancing of the people's environmental consciousness and the raising of aesthetic conceptions, rich tailored paper hand bag had obtained application more and more widely.Rope is the indispensable parts of paper hand bag, and existing rope mounting means punches on bag exactly, then the rope head is passed knotting by hand behind the hole.Such method is restricted the speed of producing handbag, is unfavorable for production extensive, grouping of the world economy, and, such handbag when bear the greater weight object, the knot of rope body can be from the hole landing and cause the bag whereabouts.
The purpose of this utility model provides a kind of Lift string fastening to remedy the deficiency of prior art, and this Lift string fastening is not tied a knot by hand just can finish the installation task of rope very easily, and handbag can bear bigger weight.
The purpose of this utility model is achieved in that a kind of Lift string fastening, comprises the rope body, it is characterized in that: the end at the rope body is fixed with a body, and the body front end is a stage body, under the stage body connector is arranged, and stage body bottom surface edge protrudes in connector; Fastener is arranged outside stage body, the fastener centre portion has through hole, through hole is similar to the plane geometric shape of stage body bottom surface at the plane geometric shape of the opening of fastener lower surface with through hole at the plane geometric shape of the opening of fastener upper surface, and through hole is in the plane geometric shape size of the opening of the fastener upper surface plane geometric shape size less than the stage body bottom surface; Through hole is in the plane geometric shape size of the opening of the fastener lower surface plane geometric shape size greater than the stage body bottom surface; Can when assembling, allow the fastener through hole produce elastic deformation under external force like this, and stage body be passed through and fastening.
Described a kind of Lift string fastening is characterized in that: through hole can be circular, square, rhombus, equilateral polygon, irregular shape at plane geometric shape, the through hole of the opening of fastener upper surface at the plane geometric shape of the opening of fastener lower surface and the plane geometric shape of stage body bottom surface.
Described a kind of Lift string fastening is characterized in that: under the connector baffle plate is arranged, the plane geometry size of baffle plate is greater than the plane geometry size of connector.
Described a kind of Lift string fastening is characterized in that: described body and fastener are single injection-moldeds; Body is clinkering with the fixed form of rope body.
Owing to the utlity model has said structure, make that installing and locating process of the present utility model is simple and convenient, labor efficiency is improved greatly, solved the bottleneck restriction during handbag is produced.And, after the utility model is installed in handbag, can make handbag can bear bigger weight and can landing.In addition, the utility model can make the class of handbag be improved, and obtains customer's approval.
Below in conjunction with accompanying drawing, and the utility model is further described by embodiment:
Fig. 1 is the schematic perspective view of the utility model embodiment;
Fig. 2 is the generalized section of the utility model after installing;
Fig. 3 is the utility model running condition reference diagram.
Embodiment 1:
Present embodiment is an example with the circular fit system of representative type:
A kind of Lift string fastening comprises rope body 1, is fixed with a body at the end of rope body 1, and body is by round platform 2, cylinder 3, and baffle plate 4 is formed, and the body front end is a round platform 2, and the vertical section of round platform 2 is shaped as trapezoidal; Round platform is connected with cylinder 32 times, and the diameter of cylinder 3 is less than the diameter of round platform 2 bottom surfaces, and this diameter difference is controlled at 0.5-1mm and is advisable.Cylinder is connected with baffle plate 43 times, and the diameter of baffle plate 4 is greater than the diameter of cylinder 3.External the clasp 5 that cooperates arranged with it at this, in the middle of the clasp 5 through hole 6 is arranged, and through hole 6 is in the diameter difference of 5 two end face openings of clasp, the diameter of clasp 5 upper surface circular holes and the diameter of cylinder 3 are basic identical, and error is no more than 0.2mm.Body and clasp 5 are single injection-moldeds; Body is clinkering with the fixed form of rope body 1.
In use, desired location punching on bag 7 in advance, the equal diameters of the diameter in bag hole and cylinder 3, install then: clasp 5 is placed on bag 7 inwalls, and be attached on the bag hole by it with hand, again body is passed bag hole and clasp 5, though the slightly larger in diameter of round platform 2 bottom surfaces is in the diameter in bag hole, but owing to bag 7 is made for paper, so have the certain deformation ability so that allow round platform 2 pass.As a same reason, though the diameter of clasp 5 upper surface circular holes less than the diameter of round platform 2 bottom surfaces because clasp 5 is plastic product, thus have the certain deformation ability, so round platform 2 can pass clasp 5.After round platform 2 passed clasp 5, the distortion of clasp 5 resetted, and at this moment clasp 5 upper surface circular holes can be held cylinder 3 tightly and block the bottom surface of round platform 2, and round platform 2 can not be withdrawed from from former road, and this has just reached the spacing purpose to body, has also finished installation process.
In use, when mentioning rope body 1, application force can be delivered on the bag 7 by round platform 2, clasp 5 from rope body 1, because bag 7 is bigger with the contact surface of clasp 5, so can bear bigger weight.
In the purpose that baffle plate 4 is set behind the body is to prevent when packaging bag is placed, and rope body 1 and body landing are to bag, and this can cause the inconvenience when mentioning once more.
Embodiment 2:
Basic structure is identical with embodiment 1, and difference is that round platform 2 is halfpace, and the bottom surface of halfpace is square, and the through hole of the clasp 5 that adapts with it also is square hole.In use, under external force, square hole produces elastic deformation, makes halfpace pass through the back by fastening, has just finished fitting process.
In sum, the basic ideas of present embodiment are the interference fit of fastener, stage body, and the numerous embodiments under this thinking all belongs to protection domain of the present utility model.
Claims (4)
1, a kind of Lift string fastening comprises the rope body, it is characterized in that: the end at the rope body is fixed with a body, and the body front end is a stage body, under the stage body connector is arranged, and stage body bottom surface edge protrudes in connector; Fastener is arranged outside stage body, the fastener centre portion has through hole, through hole is similar to the plane geometric shape of stage body bottom surface at the plane geometric shape of the opening of fastener lower surface with through hole at the plane geometric shape of the opening of fastener upper surface, and through hole is in the plane geometric shape size of the opening of the fastener upper surface plane geometric shape size less than the stage body bottom surface; Through hole is in the plane geometric shape size of the opening of the fastener lower surface plane geometric shape size greater than the stage body bottom surface; It between fastener through hole and the stage body interference fit.
2, a kind of Lift string fastening as claimed in claim 1 is characterized in that: through hole can be circular, square, rhombus, equilateral polygon, irregular shape at plane geometric shape, the through hole of the opening of fastener upper surface at the plane geometric shape of the opening of fastener lower surface and the plane geometric shape of stage body bottom surface.
3, a kind of Lift string fastening as claimed in claim 1 or 2 is characterized in that: under the connector baffle plate is arranged, the plane geometry size of baffle plate is greater than the plane geometry size of connector.
4, as claim 1 or 2 or 3 described a kind of Lift string fastenings, it is characterized in that: described body and fastener are single injection-moldeds; Body is clinkering with the fixed form of rope body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244549 CN2451503Y (en) | 2000-09-28 | 2000-09-28 | String handle fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244549 CN2451503Y (en) | 2000-09-28 | 2000-09-28 | String handle fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451503Y true CN2451503Y (en) | 2001-10-03 |
Family
ID=33604209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244549 Expired - Fee Related CN2451503Y (en) | 2000-09-28 | 2000-09-28 | String handle fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451503Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044240A (en) * | 2014-06-20 | 2014-09-17 | 广东溢达纺织有限公司 | Injection molding rope head and preparation method thereof |
-
2000
- 2000-09-28 CN CN 00244549 patent/CN2451503Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044240A (en) * | 2014-06-20 | 2014-09-17 | 广东溢达纺织有限公司 | Injection molding rope head and preparation method thereof |
| CN104044240B (en) * | 2014-06-20 | 2016-03-16 | 广东溢达纺织有限公司 | Injection moulding fag end and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |