CN103263119B - A kind of compound injection hook - Google Patents
A kind of compound injection hook Download PDFInfo
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- CN103263119B CN103263119B CN201310175398.8A CN201310175398A CN103263119B CN 103263119 B CN103263119 B CN 103263119B CN 201310175398 A CN201310175398 A CN 201310175398A CN 103263119 B CN103263119 B CN 103263119B
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- coupler body
- groove
- elastic film
- injection hook
- hook
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Abstract
A kind of compound injection hook, it is characterized in that: be made up of band looped pile screen cloth, injection hook and elastic film, compound injection hook comprises base band body and coupler body, described coupler body is fixed on base band body one side, base band body another side connecting band looped pile screen cloth, elastic film is provided with the groove corresponding with coupler body, and coupler body is contained in above-mentioned groove.Beneficial effect of the present invention is: can effectively prevent the coupler body penetrating hook in transportation damaged, when the compound injection hook of installation, conveniently fixedly mounts position, can effectively prevent compound injection hook from occurring to slide and displacement.
Description
Technical field
The present invention relates to magic tape technical field, particularly the compound injection hook of one.
Background technology
Magic tape, also known as VELCRO, can be widely used on the products such as clothes, clothing, case and bag, sports equipment, medical equipment.Magic tape comprises hook and wears bar and matte tape, and hook wears bar and matte tape bonds the effect can playing slide fastener, very easy to use and quick.The operations such as traditional magic tape preparation method needs warping, weaves, dyes, napping, gluing, broken hook, bundling.The quality of magic tape primarily of magic tape brute force and fasten number of times and determined, as long as the full nylon product of existing magic tape, the glue used during its gluing mainly polyurethane based resin, usually using acetone as diluent, be easy to volatilization, and to production environment, employee is healthy causes damage.The magic tape adopting nylon fiber to make completely, although the hook side body that its mechanical property discloses a kind of magic tape compared with CN202425724 is good, effectively cannot degrades, be unfavorable for recycling.Chinese patent, this hook side body is made by extruding injection moulding, and manufacture efficiency high, cost is lower, but is inconvenient to transport, and in transportation, easily damage hook side body, briar tooth is easily out of shape.Existing magic tape is generally used for the bonding of the bonding of epaulet, knapsack and kit, the gathering of umbrella, the bonding etc. of clothes, be difficult to be applied on aircraft luggage compartment, motor vehicle or bicycle shelf, because existing magic tape is difficult to the perfection of the object such as luggage compartment, shelf fixing.
Summary of the invention
The technical problem to be solved in the present invention is, provides in a kind of transportation and does not allow flimsy injection hook, conveniently fixedly mount position, effectively can prevent the compound injection hook that magic tape slides and is shifted.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of compound injection hook, it is characterized in that: be made up of band looped pile screen cloth, injection hook and elastic film, compound injection hook comprises base band body and coupler body, described coupler body is fixed on base band body one side, base band body another side connecting band looped pile screen cloth, elastic film is provided with the groove corresponding with coupler body, and coupler body is contained in above-mentioned groove.
As a further improvement on the present invention, the thickness of described elastic film is greater than the height of coupler body.
Described elastic film is injection molded by polyvinyl chloride (PVC), polypropylene (PP) or polyurethane, and the shape of described groove is identical with coupler body shape, and quantity and the arrangement mode of the quantity of described groove and arrangement mode and coupler body are identical.
Described elastic film is injection molded by polyvinyl chloride (PVC), polypropylene (PP) or polyurethane, described groove is that oral area is wide, the trapezoidal groove of narrow base, the oral area width of this groove is greater than coupler body width, the bottom width of this groove is less than coupler body width, the thickness of this groove is suitable with coupler body thickness, and the degree of depth of this groove is suitable with coupler body height; Quantity and the arrangement mode of the quantity of described groove and arrangement mode and coupler body are identical.
Containing magnetic material in described elastic film.
Magnetic material in described elastic film is magnetic powder, can certainly adopt other magnetic materials such as FeNi powders.
Described elastic film also can be made by other elastomeric materials such as silica gel.
The present invention arranges band looped pile screen cloth in injection hook base band body one side, is fixed on by magic tape on the parts of the surperficial smoother such as aircraft luggage compartment, goods carrier, luggage carrier, in the process of installing, plays anti-skidding effect in process easy to use.This looped pile screen cloth can be arranged at mold bottom when the injection mo(u)lding of injection hook, and be just fixedly connected with injection hook base band body one side in injection moulding process, technique is simple, easy to operate.Can certainly, after the injection moulding of injection hook completes, at injection hook base band body gluing, looped pile screen cloth then will be with to paste with injection hook base band body.
Compound injection hook coupler body of the present invention is contained in the groove of elastic film, in transportation, is conducive to protection coupler body and is not collided, guarantee that coupler body is not damaged.This elastic film can after injection hook injection moulding complete, and with the coupler body penetrating hook for female mold tool carries out injection moulding, after injection moulding completes, the shape of groove is identical with coupler body, contains coupler body completely.In use, directly elastic film is taken off from injection hook.Certainly, elastic film also can injection moulding separately, groove on it can adopt that oral area is wide, the trapezoidal shape of narrow base, the oral area width of groove is greater than coupler body width, the bottom width of groove is less than coupler body width, and the thickness of groove is suitable with coupler body thickness, and the degree of depth of groove is suitable with coupler body height, by elastic film and the pressing of injection hook after injection moulding completes, coupler body is contained in groove.Because elastic film has elastic force, in transportation, penetrate hook can not depart from elastic film, can play the effect of protection injection hook coupler body.
The present invention is added with magnetic material in elastic film, and described magnetic material can be magnetic powder, also can be other magnetic materials such as FeNi powders.Owing to containing magnetic material in elastic film, so in injection hook installation process, iron block or magnet can be placed in the cabin back of aircraft luggage compartment, conveniently injection hook be positioned, then install.The cabin plate of existing aircraft luggage compartment or luggage carrier are all generally injection molded, the present invention can be fixed in the mould of cabin plate or luggage carrier in the process of injection moulding, place one block of magnet just can position injection hook easily in the outside of mould, prevent injection hook from sliding, the installation site of impact injection hook.
The present invention is arranged on after on aircraft luggage compartment cabin plate or luggage carrier, takes elastic film off, and the coupler body of injection hook just can bond with another part nylon loop of magic tape.
In sum, beneficial effect of the present invention is: can effectively prevent the coupler body penetrating hook in transportation damaged, when the compound injection hook of installation, conveniently fixedly mounts position, can effectively prevent compound injection hook from occurring to slide and displacement.
Accompanying drawing explanation
Fig. 1 is compound injection hook structure schematic diagram;
Fig. 2 is embodiment 1 Elastic film structure schematic diagram;
Fig. 3 is the structural representation of embodiment 1 Elastic film upper groove;
Fig. 4 is embodiment 2 Elastic film structure schematic diagram;
Fig. 5 is the structural representation of embodiment 2 Elastic film upper groove.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of compound injection hook, be made up of band looped pile screen cloth 3, injection hook and elastic film 2, injection hook comprises base band body 1a and coupler body 1b, described coupler body 1b is fixed on base band body 1a one side, base band body 1a another side connecting band looped pile screen cloth 3, elastic film 2 is provided with the groove 4 corresponding with coupler body 1b, and coupler body 1b is contained in above-mentioned groove 4.The thickness of described elastic film 2 is greater than the height of coupler body 1b.Described elastic film 2 is injection molded by polyvinyl chloride (PVC), it is identical with coupler body quantity that elastic film 2 is provided with quantity, and arrangement mode identical with coupler body arrangement mode groove 4, the shape of groove 4 is identical with coupler body 1b shape, the size of groove 4 is suitable with coupler body 1b, and groove 4 is accommodating coupler body 1b just.Containing magnetic material in described elastic film 2, the magnetic material that the present embodiment adopts is magnetic powder.
Embodiment 2:
As shown in Figure 1, Figure 4, Figure 5, a kind of compound injection hook, be made up of band looped pile screen cloth 3, injection hook and elastic film 2, injection hook comprises base band body 1a and coupler body 1b, described coupler body 1b is fixed on base band body 1a one side, base band body 1a another side connecting band looped pile screen cloth 3, elastic film 2 is provided with the groove 5 corresponding with coupler body 1b, and coupler body 1b is contained in above-mentioned groove 5.The thickness of described elastic film 2 is greater than the height of coupler body 1b.Described elastic film 2 is injection molded by polyurethane, described groove 5 is the trapezoidal groove that oral area 6 is wide, bottom 7 is narrow, oral area 6 width of this groove is greater than coupler body 1b width, bottom 7 width of this groove is less than coupler body 1b width, the thickness of this groove 5 is suitable with coupler body 1b thickness, and the degree of depth and the coupler body 1b of this groove 5 are highly suitable.Quantity and the arrangement mode of the quantity of described groove 5 and arrangement mode and coupler body 1b are identical.Containing magnetic material in described elastic film 2, the magnetic material in the present embodiment adopts FeNi powders.
Claims (4)
1. a compound injection hook, it is characterized in that: be made up of band looped pile screen cloth, injection hook and elastic film, compound injection hook comprises base band body and coupler body, described coupler body is fixed on base band body one side, base band body another side connecting band looped pile screen cloth, elastic film is provided with the groove corresponding with coupler body, and coupler body is contained in above-mentioned groove; Described elastic film is injection molded by polyvinyl chloride, polypropylene or polyurethane, described groove is that oral area is wide, the trapezoidal groove of narrow base, the oral area width of this groove is greater than coupler body width, the bottom width of this groove is less than coupler body width, the thickness of this groove is suitable with coupler body thickness, the degree of depth of this groove is suitable with coupler body height, or the shape of described groove is identical with coupler body shape; Quantity and the arrangement mode of the quantity of described groove and arrangement mode and coupler body are identical.
2. compound injection hook according to claim 1, is characterized in that: the thickness of described elastic film is greater than the height of coupler body.
3. compound injection hook according to claim 1, is characterized in that: containing magnetic material in described elastic film.
4. compound injection hook according to claim 3, is characterized in that: the magnetic material in described elastic film is magnetic powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175398.8A CN103263119B (en) | 2013-05-03 | 2013-05-03 | A kind of compound injection hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175398.8A CN103263119B (en) | 2013-05-03 | 2013-05-03 | A kind of compound injection hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103263119A CN103263119A (en) | 2013-08-28 |
| CN103263119B true CN103263119B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310175398.8A Active CN103263119B (en) | 2013-05-03 | 2013-05-03 | A kind of compound injection hook |
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| Country | Link |
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| CN (1) | CN103263119B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691865A (en) * | 2018-06-11 | 2018-10-23 | 左右家居有限公司 | A kind of environmentally friendly magic tape and soft body furniture and its processing method substituting glue |
| CN109008093A (en) * | 2018-08-17 | 2018-12-18 | 嘉兴和雄服饰有限公司 | A kind of armband and its processing technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119250A (en) * | 1994-04-05 | 1996-03-27 | Ykk株式会社 | Joint structure of panel-like components |
| CN101766373A (en) * | 2009-01-07 | 2010-07-07 | 台湾百和工业股份有限公司 | Sticking assembly and seat cushion with the same |
| CN101773316A (en) * | 2009-01-12 | 2010-07-14 | 台湾百和工业股份有限公司 | Adherent buckle assembly and seat cushion with same |
| CN202566613U (en) * | 2012-04-05 | 2012-12-05 | 虞志秋 | Polypropylene ejection hook magic adhesive |
| CN203302473U (en) * | 2013-05-03 | 2013-11-27 | 杭州三信织造有限公司 | Compound type ejecting hook |
-
2013
- 2013-05-03 CN CN201310175398.8A patent/CN103263119B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119250A (en) * | 1994-04-05 | 1996-03-27 | Ykk株式会社 | Joint structure of panel-like components |
| CN101766373A (en) * | 2009-01-07 | 2010-07-07 | 台湾百和工业股份有限公司 | Sticking assembly and seat cushion with the same |
| CN101773316A (en) * | 2009-01-12 | 2010-07-14 | 台湾百和工业股份有限公司 | Adherent buckle assembly and seat cushion with same |
| CN202566613U (en) * | 2012-04-05 | 2012-12-05 | 虞志秋 | Polypropylene ejection hook magic adhesive |
| CN203302473U (en) * | 2013-05-03 | 2013-11-27 | 杭州三信织造有限公司 | Compound type ejecting hook |
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| Publication number | Publication date |
|---|---|
| CN103263119A (en) | 2013-08-28 |
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