CN204793280U - Pyrocondensation soldering tin binding post - Google Patents
Pyrocondensation soldering tin binding post Download PDFInfo
- Publication number
- CN204793280U CN204793280U CN201520346696.3U CN201520346696U CN204793280U CN 204793280 U CN204793280 U CN 204793280U CN 201520346696 U CN201520346696 U CN 201520346696U CN 204793280 U CN204793280 U CN 204793280U
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- layer
- soldering tin
- sleeve pipe
- binding post
- pyrocondensation
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Abstract
The utility model discloses a pyrocondensation soldering tin binding post has the sleeve pipe, a serial communication port, be provided with the soldering tin layer on sleeve pipe mid portion's the inner wall the both sides on soldering tin layer respectively are provided with a viscose layer, the viscose layer also locate the sheathed tube inside and with has the interval between the soldering tin layer. The utility model discloses an advantage: red viscose layer still can regard as a sign to use, and when blow with hot -blast rifle, the sleeve pipe can shrink, and the viscose layer can be melted, blows inside soldering tin layer again, also can melt, and soldering tin melts lets two connection of electric liness in that the cover is intraductal, becomes a terminal of integrating thermal contraction and soldering tin the three in one that is in the same place. In addition, still have fine waterproof function, soldering tin can strengthen electric conductivity moreover, connects also more firmly, just can realize connecting without the crimping, and is convenient more, quick and high -efficient.
Description
Technical field
The utility model relates to a kind of connection fixing device, is specifically related to a kind of pyrocondensation scolding tin binding post.
Background technology
Binding post is exactly for realizing a kind of accessory product be electrically connected, the industrial category being divided into connector.Along with industrial automatization is more and more higher and Industry Control requires more and more stricter, accurate, the consumption of binding post goes up gradually.Along with the development of electron trade, the scope of application of binding post gets more and more, and kind also gets more and more, binding post for being electrically connected comprises plug wire head and is set in the sleeve pipe on plug wire head, the first end of plug wire is the wiring section being arranged to tubulose, and sleeve pipe is generally made up of elastomeric material and is set in wiring section.
When wiring, existing method is substantially all crimp after wiring section inserts electric wire, and the shortcoming of this method is, if crimp not in place, then terminal and line easily pull out.
Utility model content
The purpose of this utility model is to make up the deficiencies in the prior art, provides a kind ofly need not crimp the pyrocondensation scolding tin binding post that just can realize wiring.
In order to reach the purpose of this utility model, technical scheme is as follows:
A kind of pyrocondensation scolding tin binding post, there is sleeve pipe, it is characterized in that, the inwall of described collar intermediate portion is provided with soldering-tin layer, respectively be provided with an adhesive-layer in the both sides of described soldering-tin layer, described adhesive-layer is also located at the inside of sleeve pipe and and is had spacing between described soldering-tin layer.
Preferably, the width of described soldering-tin layer is greater than the width of adhesive-layer.
Preferably, the thickness of described soldering-tin layer is greater than the thickness of adhesive-layer.
Preferably, the thickness of described adhesive-layer is less than the thickness of sleeve pipe.
Preferably, the thickness of described soldering-tin layer equals the thickness of described sleeve pipe.
Preferably, the inwall of described sleeve pipe is also provided with stopper slot, described soldering-tin layer is placed in described stopper slot.
Preferably, the width of described stopper slot is greater than the width of described soldering-tin layer.
The beneficial effect that the utility model has:
Red adhesive-layer also can be used as a kind of mark and uses, when blowing with heat gun, sleeve pipe can shrink, adhesive-layer can melt, blow inner soldering-tin layer again, also can melt, scolding tin is melted in sleeve pipe and allows two electric wires connect, and becomes Trinitarian terminal thermal contraction and scolding tin combined.
In addition, also there is good water-proof function, and scolding tin can strengthen conductivity, connect also more firm, need not crimp and just can realize connecting, convenient, quick and efficient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model pyrocondensation scolding tin binding post;
Fig. 2 is the cross section structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of the pyrocondensation scolding tin binding post with stopper slot.
Embodiment
Below in conjunction with embodiment, the utility model is further described, but protection range of the present utility model is not only confined to embodiment.
Shown in composition graphs 1, Fig. 2, a kind of pyrocondensation scolding tin binding post, has sleeve pipe 2, the inwall of sleeve pipe 2 mid portion is provided with soldering-tin layer 22, respectively be provided with an adhesive-layer 21 in the both sides of soldering-tin layer 22, adhesive-layer 21 is also located at the inside of sleeve pipe 2 and and is had spacing between soldering-tin layer 22.
The width of soldering-tin layer 22 is greater than the width of adhesive-layer 21.The thickness of soldering-tin layer 22 is greater than the thickness of adhesive-layer 21.
The thickness of adhesive-layer 21 is less than the thickness of sleeve pipe 2.The thickness of soldering-tin layer 22 equals the thickness of sleeve pipe 2.The color of adhesive-layer 21 can be red, and redness also has mark action.
In addition, two adhesive-layers 21 can have identical or different thickness, also can have identical or different width.And sleeve pipe 2 may not be columniform structure, can be such as that the diameter of one end is larger, the diameter of the other end be less, similar chimney-like.
Continue shown in composition graphs 3, the inwall of sleeve pipe 2 is also provided with stopper slot 23, and stopper slot 23 is that soldering-tin layer 22 is placed in stopper slot 23 by the groove structure convexed to form on sleeve pipe 2 inwall.The width of stopper slot 23 is greater than the width of soldering-tin layer 22, and the effect of stopper slot 23 is spread everywhere outward after preventing scolding tin from melting, and limits the scope of its diffusion.
Last it is noted that above embodiment only in order to illustrate the utility model and and technical scheme described by unrestricted the utility model, therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment, but, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in right of the present utility model.
Claims (7)
1. a pyrocondensation scolding tin binding post, there is sleeve pipe (2), it is characterized in that, the inwall of described sleeve pipe (2) mid portion is provided with soldering-tin layer (22), respectively be provided with an adhesive-layer (21) in the both sides of described soldering-tin layer (22), described adhesive-layer (21) is also located at the inside of sleeve pipe (2) and and is had spacing between described soldering-tin layer (22).
2. pyrocondensation scolding tin binding post according to claim 1, is characterized in that, the width of described soldering-tin layer (22) is greater than the width of adhesive-layer (21).
3. pyrocondensation scolding tin binding post according to claim 2, is characterized in that, the thickness of described soldering-tin layer (22) is greater than the thickness of adhesive-layer (21).
4. pyrocondensation scolding tin binding post according to claim 3, is characterized in that, the thickness of described adhesive-layer (21) is less than the thickness of sleeve pipe (2).
5. pyrocondensation scolding tin binding post according to claim 4, is characterized in that, the thickness of described soldering-tin layer (22) equals the thickness of described sleeve pipe (2).
6. pyrocondensation scolding tin binding post according to claim 1, is characterized in that, the inwall of described sleeve pipe (2) is also provided with stopper slot (23), and described soldering-tin layer (22) is placed in described stopper slot (23).
7. pyrocondensation scolding tin binding post according to claim 6, is characterized in that, the width of described stopper slot (23) is greater than the width of described soldering-tin layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346696.3U CN204793280U (en) | 2015-05-26 | 2015-05-26 | Pyrocondensation soldering tin binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346696.3U CN204793280U (en) | 2015-05-26 | 2015-05-26 | Pyrocondensation soldering tin binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793280U true CN204793280U (en) | 2015-11-18 |
Family
ID=54533271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346696.3U Active CN204793280U (en) | 2015-05-26 | 2015-05-26 | Pyrocondensation soldering tin binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232491A (en) * | 2017-12-19 | 2018-06-29 | 上海晗普新材料科技有限公司 | Crimp type terminal among a kind of pyrocondensation with tin ring |
| CN110137713A (en) * | 2019-05-25 | 2019-08-16 | 上海晗普新材料科技有限公司 | A kind of three-dimensional circle heat shrinkable terminal |
-
2015
- 2015-05-26 CN CN201520346696.3U patent/CN204793280U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232491A (en) * | 2017-12-19 | 2018-06-29 | 上海晗普新材料科技有限公司 | Crimp type terminal among a kind of pyrocondensation with tin ring |
| CN110137713A (en) * | 2019-05-25 | 2019-08-16 | 上海晗普新材料科技有限公司 | A kind of three-dimensional circle heat shrinkable terminal |
| CN110137713B (en) * | 2019-05-25 | 2024-04-05 | 上海晗普新材料科技有限公司 | Three-dimensional round heat shrinkage terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Damaoling Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee after: McCarson Electric (Zhejiang) Co.,Ltd. Address before: Damaoling Village, Xiangyang Town, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee before: YUEQING KAISEN ELECTRIC APPLIANCE TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |