CN103754487A - Bundling strip and manufacturing method thereof - Google Patents
Bundling strip and manufacturing method thereof Download PDFInfo
- Publication number
- CN103754487A CN103754487A CN201310738934.0A CN201310738934A CN103754487A CN 103754487 A CN103754487 A CN 103754487A CN 201310738934 A CN201310738934 A CN 201310738934A CN 103754487 A CN103754487 A CN 103754487A
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- China
- Prior art keywords
- band
- dump tank
- quil
- insertion part
- accepting groove
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Abstract
A bundling strip comprises a strip belt and a locking head which is matched with the strip belt; two ends of the strip belt are free ends; the locking head is provided with a first accepting groove and a second accepting groove which are parallel to each other; the two ends of the strip belt penetrate the first accepting groove and the second accepting groove respectively; a first thorn formed in the first accepting groove and a second thorn formed in the second accepting groove are matched with the strip belt portions which penetrate the first accepting groove and the second accepting groove respectively in an inverse system mode and accordingly the strip belt can only be allowed to move in a one-way mode; the first thorn and the second thorn are opposite in non-return direction; a restraint ring is formed by the strip belt portion which is located between the first accepting groove and the second accepting groove; the restraint ring straddles the bilateral sides of the locking head. A manufacturing method of the bundling strip comprises the steps of manufacturing the locking head separately by an injection molding method; producing the strip belt by an extrusion molding method and cutting off according to the required length; matching the strip belt with the locking head.
Description
Technical field
The present invention relates to a kind of bundle bar and manufacture method thereof of strapping goods.
Background technology
Pricking bar can be rapidly at article suspensorium, or two article are tied.For identifying or the binding of article connects.In construction or in lifely have a use widely.
Chinese patent 02121503.0 discloses a kind of cable tie, comprise a band and an elongated insertion part, on elongated insertion part, there is band dump tank, band one end is fixedly connected with elongated insertion part, the free end of band can insert band dump tank, quil in double wedge and dump tank on band can stop band to fall back, thereby makes band form confinement ring, binding article.
Because the free end of band can only unidirectionally enter elongated insertion part and can not fall back, the other end of general formula band is fixedly connected with elongated insertion part, and therefore existing bundle bar could continue to use when confinement ring diminishes, and now only need to take out from elongated insertion part outside tight band.But once run into, expand confinement ring, just cannot accomplish, can only cut off band, change a new bar of pricking.In addition, when no longer needing to prick bar, cutting off the band getting off does not have value of service, can only discard herein.
Once the shortcoming of existing bundle bar is band and elongated insertion part to be cut off separation, band has not just had value of service.So, produced the higher loss of bundle bar, use cost.
In addition, existing bundle bar all adopts injection mo(u)lding.Although injection moulding can make band and elongated insertion part link together, and also causes the problem that band length is limited, productive costs is high.Be subject to the restriction of injection mould size, the length of band is restricted, and can not make the bundle bar that length is larger.
Summary of the invention
The present invention will overcome the shortcoming of existing bundle bar and production method thereof, provide a kind of can pinch confinement ring, also can expand bundle bar and the production method thereof of confinement ring.
A kind of bar of pricking of the present invention, the elongated insertion part 2 that comprises a band 1 and coordinate with described band 1, it is characterized in that: the two ends of described band 2 are all free ends, on described elongated insertion part 3, have the first dump tank 21 and the second dump tank 22 that are parallel to each other, the two ends of described band 1 are respectively through described the first dump tank 21 and the second dump tank 21, the first quil 23 in the first described dump tank 21 coordinates with the unidirectional contrary system of advancing of band 1 that the band 1 through the first dump tank 21 or the second dump tank 22 forms described in only allowing respectively with the second quil 24 of the second dump tank interior 22, the first quil 23 and the second quil 24 have contrary check direction, the part of band 1 between the first dump tank 21 and the second dump tank 22 forms confinement ring 3, described confinement ring 3 is crossed over the both sides of elongated insertion part 2.
Described band 1 surface is laid with the teeth groove 11 coordinating with the first quil 23 or the second quil 24.
Or described band 1 surface is light face.
The manufacture method of aforesaid bundle bar, comprises the steps:
Step 1. is manufactured separately elongated insertion part with injection moulding;
Step 3. is by band and elongated insertion part pairing.
Band of the present invention is separation with elongated insertion part, therefore can adopt extrusion molding to produce band, and the length of band can be unrestricted, and productive costs reduces greatly.
Prick band two ends respectively through the first dump tank and the second dump tank on elongated insertion part, because the quil in the first described dump tank has contrary check direction with the quil in the second dump tank, the part of band between the first dump tank and the second dump tank forms confinement ring.When changing or removing bundle bar, can cut off in the somewhere of confinement ring, band is extracted out from dump tank.The band of changing can coordinate with elongated insertion part once again, still can be for other places.
Advantage of the present invention is: the band of changing can repeated usage, and low production cost, band length are unrestricted.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention, and wherein A is the throughput direction of band in dump tank.
Fig. 2 is the quil and the surperficial matching relationship schematic diagram that has the band of teeth groove of elongated insertion part, and wherein A is the throughput direction of band in dump tank.
Fig. 3 is the matching relationship schematic diagram of the quil of elongated insertion part and the band of light face, and wherein A is the throughput direction of band in dump tank.
The specific embodiment
With reference to accompanying drawing
A kind of bar of pricking of the present invention, the elongated insertion part 2 that comprises a band 1 and coordinate with described band 1, it is characterized in that: the two ends of described band 2 are all free ends, on described elongated insertion part 3, have the first dump tank 21 and the second dump tank 22 that are parallel to each other, the two ends of described band 1 are respectively through described the first dump tank 21 and the second dump tank 21, the first quil 23 in the first described dump tank 21 coordinates with the unidirectional contrary system of advancing of band 1 that the band 1 through the first dump tank 21 or the second dump tank 22 forms described in only allowing respectively with the second quil 24 of the second dump tank interior 22, the first quil 23 and the second quil 24 have contrary check direction, the part of band 1 between the first dump tank 21 and the second dump tank 22 forms confinement ring 3, described confinement ring 3 is crossed over the both sides of elongated insertion part 2.
As shown in Figure 2, described band 1 surface is laid with the teeth groove 11 coordinating with the first quil 23 or the second quil 24.
Or as shown in Figure 3, described band 1 surface is light face.
The manufacture method of aforesaid bundle bar, comprises the steps:
Step 1. is manufactured separately elongated insertion part with injection moulding;
Step 3. is by band and elongated insertion part pairing.
Band of the present invention is separation with elongated insertion part, therefore can adopt extrusion molding to produce band, and the length of band can be unrestricted, and productive costs reduces greatly.
Prick band two ends respectively through the first dump tank and the second dump tank on elongated insertion part, because the quil in the first described dump tank has contrary check direction with the quil in the second dump tank, the part of band between the first dump tank and the second dump tank forms confinement ring.When changing or removing bundle bar, can cut off in the somewhere of confinement ring, band is extracted out from dump tank.The band of changing can coordinate with elongated insertion part once again, still can be for other places.
Claims (4)
1. prick bar for one kind, comprise a band and the elongated insertion part coordinating with described band, it is characterized in that: the two ends of described band are all free ends, on described elongated insertion part, have the first dump tank and the second dump tank that are parallel to each other, the two ends of described band are respectively through described the first dump tank and the second dump tank; The first quil in the first described dump tank forms and only allows the unidirectional contrary system of advancing of described band to coordinate with the band through the first dump tank or the second dump tank respectively with the second quil in the second dump tank; The first described quil has contrary check direction with the second quil; The part of band between the first dump tank and the second dump tank forms confinement ring; Described confinement ring is crossed over the both sides of elongated insertion part.
2. bundle bar as claimed in claim 1, is characterized in that: described strip face is laid with the teeth groove coordinating with the first quil or the second quil.
3. bundle bar as claimed in claim 1, is characterized in that: described strip face is light face.
4. the manufacture method of bundle bar as claimed in claim 1, comprises the steps:
Step 1. is manufactured separately elongated insertion part with injection moulding;
Step 2. is produced band with extrusion molding, and blocks according to needed length;
Step 3. is by band and elongated insertion part pairing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738934.0A CN103754487A (en) | 2013-12-27 | 2013-12-27 | Bundling strip and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738934.0A CN103754487A (en) | 2013-12-27 | 2013-12-27 | Bundling strip and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103754487A true CN103754487A (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310738934.0A Pending CN103754487A (en) | 2013-12-27 | 2013-12-27 | Bundling strip and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103754487A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5389330A (en) * | 1993-01-28 | 1995-02-14 | Sorensen; Soren C. | Injection molding of cable ties |
| US20070067965A1 (en) * | 2005-09-29 | 2007-03-29 | Haruhisa Sugiyama | Binding tool, and fixing tool for binding and binding band for the same |
| CN2923562Y (en) * | 2006-07-19 | 2007-07-18 | 王旭飞 | Split self-locking bundling band |
| CN202368929U (en) * | 2011-12-14 | 2012-08-08 | 上海日承实业有限公司 | Bundling band |
| CN202594083U (en) * | 2012-05-22 | 2012-12-12 | 张辉 | Locking device for strapping tape |
-
2013
- 2013-12-27 CN CN201310738934.0A patent/CN103754487A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5389330A (en) * | 1993-01-28 | 1995-02-14 | Sorensen; Soren C. | Injection molding of cable ties |
| US20070067965A1 (en) * | 2005-09-29 | 2007-03-29 | Haruhisa Sugiyama | Binding tool, and fixing tool for binding and binding band for the same |
| CN2923562Y (en) * | 2006-07-19 | 2007-07-18 | 王旭飞 | Split self-locking bundling band |
| CN202368929U (en) * | 2011-12-14 | 2012-08-08 | 上海日承实业有限公司 | Bundling band |
| CN202594083U (en) * | 2012-05-22 | 2012-12-12 | 张辉 | Locking device for strapping tape |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: YINGJIE (HANGZHOU) MACHINERY CO., LTD. Free format text: FORMER OWNER: LIANSU (HANGZHOU) MACHINERY CO., LTD. Effective date: 20150630 Free format text: FORMER OWNER: LU XIAOTING Effective date: 20150630 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150630 Address after: Hangzhou City, Zhejiang province 310053 Binjiang District River Street Road 688 Building 2 shore B building six room 632 Applicant after: Shengguo (Hangzhou) Machinery Co. Ltd. Address before: Ling'an City, Hangzhou City, Zhejiang province 311305 Economic Development Zone No. 61 South Applicant before: Union Plastic (Hangzhou) Machinery Co., Ltd. Applicant before: Lu Xiaoting |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |