CN201131366Y - Plastic rubber bunch head of belt body - Google Patents
Plastic rubber bunch head of belt body Download PDFInfo
- Publication number
- CN201131366Y CN201131366Y CNU2007201933586U CN200720193358U CN201131366Y CN 201131366 Y CN201131366 Y CN 201131366Y CN U2007201933586 U CNU2007201933586 U CN U2007201933586U CN 200720193358 U CN200720193358 U CN 200720193358U CN 201131366 Y CN201131366 Y CN 201131366Y
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- China
- Prior art keywords
- bundle
- belt body
- plastic cement
- perisporium
- head
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Abstract
The utility model relates to a plastic tying head with a belt body, which comprises a tying head main body and an elastic layer. The main body of the tying head adopts plastic as the material, and has a perineum which extends along an axial line and defines a penetrating hole, and a closed end and an opening formed at the both sides of the perineum. The elastic layer is wrapped on the outer wall surface of the tying head main body, to perform a soft protection function to the plastic tying head main body, and to avoid the crack because of the oppression of extraneous force.
Description
Technical field
The relevant a kind of tag of the utility model, and particularly relevant a kind of plastic cement bundle head that prevents the belt body that pressurized is cracked.
Background technology
With reference to Fig. 1, the Shoe-tie ends 100 of traditional plastic cement system is made of a thin film 101.Its composition, be with thin film 101 through winding methods, be wrapped in the end 111 of a shoestring 110, make the dual-side 102 mutual crossovers of thin film 101 and cement in together, to constitute a branch of 100.
The Shoe-tie ends 100 that tradition is made by thin film 101 no doubt has the effect of fixing these shoestring 110 ends 111, but, owing to should thin film 101 be to constitute via cutting, so side 102 crossover places and a leading section 103 that should bundle 100, comparatively sharp keen, not only scrape hand easily, cut hand or hook is hindered clothing.And the some of shoestring 110 ends 111 is to be emerging in the outside, uses after a period of time, and the wire rod that braiding forms still can produce the worry of taking out line.In case produce and take out the line phenomenon, not only destroy aesthetic property, can reduce whole service life relatively.
Therefore, with reference to Fig. 2, other has a kind of Shoe-tie ends 120 of plastic cement system, and this Shoe-tie ends is by the integrally formed cover tubular of plastics, has a blind end 121 and an openend 122.The composition of this bundle 120 and shoestring 110 is that tubular bundle head 120 inside are filled in from the openend 122 of this bundle 121 in the end 111 of shoestring 110.
According to as can be known last, bundle that Fig. 1 makes by thin film 101 100 easily cuts hand, scrapes hand, hook is hindered clothing or shoestring 110 produces the problem of taking out line though the bundle of Fig. 2 120 with structure cylindraceous, solves.But, the whole material of bundle 120 among Fig. 2, one-body molded by plastics institute merely, in the manufacture process that is consolidated in shoestring 110, suppressed easily and cracked, and then increased the consumable quantity of manufacture process.In addition, if in the middle of using, Shoe-tie ends is subjected to external force pressure and rhegma, and 111 of shoestring 110 ends lose protection and beauty function at once.Especially be formed with on this bundle 120 in order to doing to decorate or when representing the hole 123 of this brand (trade (brand) name), easier cause cracked.
The utility model content
The purpose of this utility model provides a kind of plastic cement bundle head of belt body, via the bundle head of elastic layer protection plastic cement material, in order to solve the easily cracked problem of traditional plastic cement bundle head.
According to a kind of Shoe-tie ends that the utility model proposed, comprise a branch of body and posterior limiting.This bundle body is a plastic cement material, and has one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, and this belt body is placed through in this perforation by this opening port.This elastic layer is coated on an outside wall surface of this bundle body, and the bundle body of this plastic cement is formed a soft protection, the rhegma in case be subjected to external force pressure.
According to a kind of Shoe-tie ends that the utility model proposed, comprise a branch of body and posterior limiting.This bundle body is a plastic cement material, and have one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, this belt body is placed through in this perforation by this opening port, this bundle body also has at least one convex jointing part and and is formed at finedraw on this blind end, and this convex jointing part is that the internal face from this perisporium extends internally to snap into this belt body inside.This elastic layer is coated on an outside wall surface of this bundle body.Whereby, soft elastic layer becomes a protective effect to plastic cement bundle capitiform, except preventing to scrape the hand, more avoids pressurized and cracked, to improve service life.
Plastic cement bundle head according to a kind of belt body that the utility model proposed comprises a branch of body, an adhesion coating and posterior limiting.This bundle body is a plastic cement material, and has one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, and this belt body is placed through in this perforation by this opening port.This adhesion coating is bonded between the outer peripheral face of the internal face of this bundle body and this belt body, to strengthen adhesion.This elastic layer is coated on an outside wall surface of this bundle body, and the bundle body of this plastic cement is formed a soft protection, avoids scraping hand or hook is hindered clothing, and can avoid pressurized cracked.
According to the plastic cement bundle head of a kind of belt body that above-mentioned the utility model proposed, this bundle body is acrylonitril butadiene styrene resin (an ABS plastic cement).This elastic layer is a kind of flexible material, and this flexible material is any in thermoplastic elastomer (TPR), thermoplastic poly amido formate (TPU), polyurethane (PU) and the thermoplastic polyester elastomer (TPEE), so as to soft outer surface is provided, and is difficult for scraping hand.
The plastic cement bundle head of belt body of the present utility model, elastic layer is coated on the outer peripheral face of the Shoe-tie ends of plastic cement material, as thermoplastic elastomer (thermoplastic rubber, TPR), thermoplastic poly amido formate (ThermoplasticPolyurethane, TPU), polyurethane (Polyurethane, PU) and thermoplastic polyester elastomer (thermoplasticpolyester elastomer, soft materials such as TPEE), to improve bulk strength, and be not subject to external force pressure and cracked, and then improve service life.
Description of drawings
For above-mentioned and other purposes, feature, advantage of the present utility model can be become apparent, below with reference to accompanying drawing preferred embodiment of the present utility model is elaborated, wherein:
Fig. 1 is a kind of stereogram of traditional Shoe-tie ends.
Fig. 2 is the stereogram of the traditional Shoe-tie ends of another kind.
Fig. 3 is the stereogram of the Shoe-tie ends of the utility model first embodiment.
Fig. 4 is the assembled sectional view of first embodiment.
Fig. 5 is the exploded perspective view of plastic cement bundle head of the belt body of the utility model second embodiment, illustrates that elastic layer is not coated on before the bundle body exterior stereoscopic figure of bundle a body, adhesion coating and belt body as yet.
Fig. 6 is the cutaway view of second embodiment, and the assembled state that elastic layer is coated on a bundle body outside wall surface is described.
Fig. 7 is the stereo appearance figure of plastic cement bundle head of the belt body of the utility model the 3rd embodiment, illustrates that the convex jointing part of a bundle body outside wall surface is the kenel of a bossy body.
Fig. 8 is the stereoscopic figure of plastic cement bundle head of the belt body of the utility model the 4th embodiment.
Fig. 9 is the cutaway view of the 4th embodiment.
The cutaway view of Figure 10 for being got along cutting line 10-10 among Fig. 8.
The specific embodiment
With reference to Fig. 3 and Fig. 4, in the end 310 of this shoestring 300, and this bundle 200 comprises a branch of body 210 and posterior limiting 220 for the folder bundle for first embodiment of the plastic cement bundle head of belt body of the present utility model, this bundle 200.
This restraints a body 210, for plastic cement material made.Can be a kind of thermoplastic plastic rubber in this, as acrylonitril butadiene styrene resin (Acrylonitrile Butadiene styrene), promptly the ABS plastic cement is called for short ABS.This bundle body 210 has one and extends and define the perisporium 212 of a perforation 211 along an axis, and the blind end 213 and the opening port 214 that are formed at these perisporium 212 both sides on the contrary.
This elastic layer 220 is coated on an outside wall surface 215 of this bundle body 210.This elastic layer 220 is a kind of soft or flexible material, as thermoplastic elastomer (thermoplastic rubber, TPR), thermoplastic poly amido formate (Thermoplastic Polyurethane, TPU), polyurethane (Polyurethane, PU) and thermoplastic polyester elastomer (thermoplastic polyester elastomer, TPEE) any.
As mentioned above; the plastic cement bundle head of belt body of the present utility model is coated on the respectively outside wall surface 215 of this bundle body 210 by this elastic layer 220; to form a flexible protection effect; there is not sharp-pointed structure; so; the consumer not only can not scrape hand, cut hand in using shoestring at that time, and also Wugou is hindered the worry of clothing.In addition, the elastic layer of this bundle head can contain versicolor colorant, to increase the variability of color, also arranges in pairs or groups with the shoestring of colouring simultaneously, makes more horn of plenty of color change.In addition, this elastic layer also can contain carbon material (as bamboo carbon), to possess deodorizing effectiveness.This elastic layer contains spices in addition, but to build fragrance people's atmosphere, this is specially adapted on the shoestring of women's special use, to improve overall value.
Fig. 5 is not coated on as yet for elastic layer before the bundle body, the three-dimensional exploded view of bundle a body, adhesion coating and belt body.Fig. 6 restraints and the cementation belt body by the adhesion coating folder for a bundle body, and elastic layer is coated on the assembled sectional view of a bundle body outside wall surface.
Second embodiment of the metal beam head of belt body of the present utility model, this bundle 400 confession folder bundle are in the end 310 of belt body 300, and this end 310 is to form the pipe shape in the roll-in mode in advance.This bundle 400 comprises a branch of body 410, an adhesion coating 420 and posterior limiting 430.
This bundle body 410 is that plastic cement material is made.In this is a kind of thermoplastic plastic rubber, and as acrylonitril butadiene styrene resin (Acrylonitrile Butadiene styrene), promptly the ABS plastic cement is called for short ABS.This bundle body 410 has one and extends and define the perisporium 412 of a perforation 411 along an axis, and the blind end 413 and the opening port 414 that are formed at these perisporium 412 both sides on the contrary, and this belt body 300 is placed through in this perforation 411 by this opening port 414.In addition, this bundle body 410 also has a moulding portion 415, and this moulding portion 415 is one and runs through the moulding hole of an internal face 4122 by an outside wall surface 4121 of this perisporium 412, is a star-like hole for example at this.
This adhesion coating 420 is viscose glues, is bonded between the outer peripheral face 320 of the internal face 4122 of this bundle body 410 and this belt body 300, to increase the locating effect between a bundle body 410 and the belt body 300.
This elastic layer 430 is coated on an outside wall surface 4121 of this bundle body 410.This elastic layer 430 is a kind of soft or flexible material, as thermoplastic elastomer (thermoplastic rubber, TPR), thermoplastic poly amido formate (Thermoplastic Polyurethane, TPU), polyurethane (Polyurethane, PU) and thermoplastic polyester elastomer (thermoplastic polyester elastomer, TPEE) any.
In addition, the moulding portion 415 ' of this bundle body 410 also can be a moulding convex body that is convexly set in the outside wall surface 4121 of this bundle body 410, is exemplified as wholeheartedly type convex body at this.
As mentioned above, among second and third embodiment of the metal beam head of belt body of the present utility model, by adhesion coating 420 auxiliary cementations, to strengthen the locating effect between a bundle body 410 and the belt body 300.In addition, 430 pairs of elastic layers should form flexible protection effect by a bundle body 410, did not have sharp-pointed structure, so the consumer does not scrape hand, do not cut hand in using shoestring at that time, also Wugou is hindered the worry of clothing.As for, a bundle body 410 can contain colorant, contains designs such as carbon material or spices and expect that the effect that obtains is all identical with first embodiment, and this seldom gives unnecessary details.
With reference to Fig. 8, Fig. 9 and Figure 10, in the end 310 of belt body 300, this bundle 500 comprises a branch of body 510 and posterior limiting 520 for the folder bundle for the 4th embodiment of the metal beam head of belt body of the present utility model, this bundle 500.
This bundle body 510 is made by plastic cement material.In this is a kind of thermoplastic plastic rubber, and as acrylonitril butadiene styrene resin (Acrylonitrile Butadiene styrene), promptly the ABS plastic cement is called for short ABS.This bundle body 510 has one and extends and define the perisporium 512 of a perforation 511 along an axis, and the blind end 513 and the opening port 514 that are formed at these perisporium 512 both sides on the contrary.This belt body 300 is placed through in this perforation 511 by this opening port 514.This bundle body 510 also has at least one convex jointing part 515 and and is formed at finedraw 516 on this blind end 513, and this convex jointing part 515 is that the internal face 5121 from this perisporium 512 extends internally to snap into the organization internal of this belt body 300.The formation of this convex jointing part 515, be to utilize a needle-shaped tool (figure does not disclose) to pierce through the perisporium 512 of this bundle body 510, cause perisporium 512 distortion, and form the V-shaped sharp male structure of a section, go into this belt body 300 with blocking, restraint in the bond strength of this belt body 300 to improve this bundle body 510 folders.
This elastic layer 520 is coated on an outside wall surface 5122 of this bundle body 510.This elastic layer 520 is a kind of soft or flexible material, as thermoplastic elastomer (thermoplastic rubber, TPR), thermoplastic poly amido formate (Thermoplastic Polyurethane, TPU), polyurethane (Polyurethane, PU) and thermoplastic polyester elastomer (thermoplastic polyester elastomer, TPEE) any.
As mentioned above, among the 4th embodiment of the metal beam head of belt body of the present utility model, be equipped in the organization internal of this belt body 300 with V-structure, can increase the bond strength of a bundle body 510 and belt body 300 by this convex jointing part 515, and difficult drop-off.And 520 pairs of elastic layers should form flexible protection effects by a bundle body 510, can prevent pressurized and cracked, improving service life, and did not have sharp-pointed structure, do not scrape hand, cut hand, and also Wugou is hindered the worry of clothing.As for, a bundle body 510 can contain colorant, contains designs such as carbon material or spices and expect that the effect that obtains is all identical with first embodiment, and this seldom gives unnecessary details.
Conclude above-mentionedly, the utility model is coated on the outside wall surface of a bundle body by soft or flexible elastic layer, and soft outer surface can be avoided pressurized and cracked, extending service life, and does not only scrape hand, does not cut hand, also can not hinder clothing by hook.In addition, be aided with convex jointing part again or adhesion coating fixes belt body, make between a bundle body and the belt body combine more firm, to improve using character.
Though the utility model discloses as above with a plurality of embodiment; yet it is not in order to limit the utility model; anyly be familiar with this operator; in not breaking away from spirit and scope of the present utility model; when can doing various changes that are equal to and retouching, therefore protection domain of the present utility model is when looking accompanying being as the criterion that the application's claim scope defined.
Claims (12)
1. the plastic cement bundle head of a belt body is restrainted in the end of this belt body in order to folder, it is characterized in that this bundle head comprises:
A branch of body is plastic cement material, and has one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, and this belt body is placed through in this perforation by this opening port; And
Posterior limiting is coated on an outside wall surface of this bundle body.
2. the plastic cement bundle head of belt body according to claim 1 is characterized in that, this elastic layer is a kind of flexible material, and this flexible material is any in thermoplastic elastomer, thermoplastic poly amido formate, polyurethane and the thermoplastic polyester elastomer.
3. the plastic cement bundle head of belt body according to claim 1 is characterized in that, this bundle body is an acrylonitril butadiene styrene resin.
4. the plastic cement bundle head of a belt body is restrainted in the end of this belt body in order to folder, it is characterized in that including:
A branch of body, be plastic cement material, and have one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, this belt body is placed through in this perforation by this opening port, this bundle body also has at least one convex jointing part and and is formed at finedraw on this blind end, and this convex jointing part is that the internal face from this perisporium extends internally to snap into this belt body inside; And
Posterior limiting is coated on an outside wall surface of this bundle body.
5. the plastic cement bundle head of belt body according to claim 4 is characterized in that, this elastic layer is a kind of flexible material, and this flexible material is any in thermoplastic elastomer, thermoplastic poly amido formate, polyurethane and the thermoplastic polyester elastomer.
6. the plastic cement bundle head of belt body according to claim 4 is characterized in that, this bundle body is an acrylonitril butadiene styrene resin.
7. the plastic cement bundle head of a belt body is restrainted in the end of this belt body in order to folder, it is characterized in that including:
A branch of body is plastic cement material, and has one and extend and define the perisporium of a perforation along an axis, and the blind end and the opening port that are formed at these perisporium both sides on the contrary, and this belt body is placed through in this perforation by this opening port;
One adhesion coating is bonded in outside the internal face of this bundle body and this belt body between the side face; And
Posterior limiting is coated on an outside wall surface of this bundle body.
8. the plastic cement bundle head of belt body according to claim 7 is characterized in that, this elastic layer is a kind of flexible material, and this flexible material is any in thermoplastic elastomer, thermoplastic poly amido formate, polyurethane and the thermoplastic polyester elastomer.
9. the plastic cement bundle head of belt body according to claim 8 is characterized in that, this bundle body is an acrylonitril butadiene styrene resin.
10. the plastic cement bundle head of belt body according to claim 8 is characterized in that, this bundle body also has a moulding portion that is formed at an outside wall surface.
11. the plastic cement bundle head of belt body according to claim 10 is characterized in that, this moulding portion is a moulding hole of running through this bundle body perisporium.
12. the plastic cement bundle head of belt body according to claim 10 is characterized in that, this moulding portion is a moulding convex body that is convexly set in the outside wall surface of this bundle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201933586U CN201131366Y (en) | 2007-11-23 | 2007-11-23 | Plastic rubber bunch head of belt body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201933586U CN201131366Y (en) | 2007-11-23 | 2007-11-23 | Plastic rubber bunch head of belt body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201131366Y true CN201131366Y (en) | 2008-10-15 |
Family
ID=40059643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201933586U Expired - Lifetime CN201131366Y (en) | 2007-11-23 | 2007-11-23 | Plastic rubber bunch head of belt body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201131366Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702946A (en) * | 2019-02-03 | 2019-05-03 | 徐云华 | A kind of production method on the soft head of ribbon and its shoestring of production |
-
2007
- 2007-11-23 CN CNU2007201933586U patent/CN201131366Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702946A (en) * | 2019-02-03 | 2019-05-03 | 徐云华 | A kind of production method on the soft head of ribbon and its shoestring of production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081015 |