CN208423317U - Ultra-short USB connecting wire with core sealing glue - Google Patents
Ultra-short USB connecting wire with core sealing glue Download PDFInfo
- Publication number
- CN208423317U CN208423317U CN201820548425.XU CN201820548425U CN208423317U CN 208423317 U CN208423317 U CN 208423317U CN 201820548425 U CN201820548425 U CN 201820548425U CN 208423317 U CN208423317 U CN 208423317U
- Authority
- CN
- China
- Prior art keywords
- wire rod
- external mold
- core
- sinle silk
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000002991 molded plastic Substances 0.000 abstract 4
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a core seals and glues ultrashort USB connecting wire, including USB end, link and wire rod, the USB end is connected with the link through the wire rod, and the link includes the sinle silk, glues shell and terminal, and the sinle silk stretches out 12.5mm from the wire rod left end, and the terminal setting is on gluing the shell, the left end of sinle silk with the terminal is connected, and it has the SR external mold to mould plastics on wire rod and the sinle silk, and SR external mold right side is moulded plastics on the wire rod, SR external mold opposite side is moulded plastics on the sinle silk, and the length of SR external mold is 4-5 mm. The utility model discloses an it has the SR external mold to mould plastics on wire rod and sinle silk, thereby makes the utility model discloses the sinle silk of shelling out has carried out the glue of sealing of certain length through the SR external mold, can shorten the surplus glue of sealing of shelling out the sinle silk, thereby has reduced manufacturing cost, the utility model discloses because this SR external mold one side is moulded plastics on the wire rod, one side is directly moulded plastics on the sinle silk, so the utility model discloses a sinle silk prevents the sinle silk of directly pulling and link connection when the pulling wire rod through the fixed of SR external mold.
Description
Technical field
The utility model relates to USB connecting line field, in particular to a kind of USB connecting line that core sealing is ultrashort.
Background technique
USB connecting line in the prior art includes the end USB and connecting pin, and the end USB is connected by wire rod with connecting pin, should
Terminal is beaten to guarantee that the core stripped out has enough length in connecting pin, and the general core needs the length that strips out to be
15mm improves production cost, to be unable to satisfy client's so that core needs more plastic cement to carry out sealing in sealing
It needs, and SR outer membrane in the prior art is arranged on online skin, when USB line is when pulling, will lead to the movement of core,
The core that time has been grown in USB connecting line is easily broken off.
Utility model content
The core sealing that the purpose of the utility model is to provide one kind can reduce production cost, can prevent the mobile fracture of core
Ultrashort USB connecting line.
To achieve the goals above, the utility model improves following technical solution:
A kind of USB connecting line that core sealing is ultrashort, including the end USB, connecting pin and wire rod, the end USB pass through wire rod
It is connected with connecting pin, the connecting pin includes core, rubber shell and terminal, and the core stretches out 12.5mm, institute from wire rod left end
It states terminal to be arranged in rubber shell, the left end of the core is connected with the terminal, is molded with outside SR on the wire rod and core
Mould, the SR external mold right side are moulded on the wire rod, and the SR external mold other side is moulded on core, the length of the SR external mold
Degree is 4-5mm.
Further, the length of the SR external mold is 4.2mm.
The utility model has the following beneficial effects:
The utility model compares with the prior art, the utility model by being molded with SR external mold on wire rod and core,
And the SR external mold half is moulded on wire rod, the other half is moulded on core, so that the utility model stripped out
The sealing of certain length has been carried out by SR external mold for core, can shorten the remaining sealing for stripping out core, greatly reduce
Sealing length, to reduce production cost, and also ensure terminal to SR external mold distance within 10mm, this is practical new
Since the SR external mold side is moulded on wire rod, side is directly injection-moulded on core type, unlike the prior art is all that injection molding is online
On core, so the core of the utility model passes through the fixation of SR external mold, direct pull and connecting pin when pulling wire rod are prevented
The core of connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model prior art；
Fig. 2 is the schematic perspective view of the utility model；
Fig. 3 is the connecting pin enlarged structure schematic diagram of the utility model；
Fig. 4 is another schematic perspective view of the utility model.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in fig. 1 to fig. 4, a kind of USB connecting line that core sealing is ultrashort, including the end USB 1, connecting pin 2 and line
Material 3, the end USB 1 are connected by wire rod 3 with connecting pin 2, and the connecting pin 2 includes core 4, rubber shell 5 and terminal 6, described
Core 4 stretches out 12.5mm from 3 left end of wire rod, and the terminal 6 is arranged in rubber shell 5, the left end of the core 4 and the terminal 6
It is connected, is molded with SR external mold 7 on the wire rod 3 and core 4, is moulded on the right side of the SR external mold 7 on the wire rod 3, it is described
7 other side of SR external mold is moulded on core 4, and the length of the SR external mold 7 is 4-5mm.
Further, the length of the SR external mold 7 is 4.2mm.
The manufacture craft of the present embodiment is that wire rod is first carried out the core that 14.2mm long is exposed in peeling, then by the right side of core
End is connected with terminal and (as beats terminal), and SR external mold is then molded on wire rod and core, finally infuses entire connection terminal
Mould one layer of plastic cement 8.
The present embodiment is by being molded with SR external mold on wire rod and core, and the SR external mold half is to be moulded in wire rod
On, the other half is moulded on core, so that the core that this present embodiment strips out is had been carried out centainly by SR external mold
The sealing of length can shorten the remaining sealing for stripping out core, greatly reduce sealing length, so that production cost is reduced,
And also ensure terminal to SR external mold distance within 10mm, the utility model is moulded in wire rod due to the SR external mold side
On, side is directly injection-moulded on core, unlike the prior art is moulded on wire rod, in this way pulling wire rod when will pull line
Core is to be easy to cause core to be broken.Core in the present embodiment passes through the fixation of SR external mold, in this way when pulling wire rod due to
One layer of plastics are also molded with outside SR external mold, the movement of core can be prevented significantly, because core is fixed on outer layer by SR external mold
On plastics.
The above not the technical scope of the utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of the technical solution for still falling within the utility model.
Claims (2)
1. a kind of USB connecting line that core sealing is ultrashort, including the end USB, connecting pin and wire rod, the end USB by wire rod with
Connecting pin is connected, it is characterised in that: the connecting pin includes core, rubber shell and terminal, and the core is stretched out from wire rod left end
12.5mm, the terminal are arranged in rubber shell, and the left end of the core is connected with the terminal, infuses on the wire rod and core
Modeling has SR external mold, is moulded on the wire rod on the right side of the SR external mold, the SR external mold other side is moulded on core, the SR
The length of external mold is 4-5mm.
2. a kind of USB connecting line that core sealing is ultrashort according to claim 1, it is characterised in that: the SR external mold
Length is 4.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548425.XU CN208423317U (en) | 2018-04-18 | 2018-04-18 | Ultra-short USB connecting wire with core sealing glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548425.XU CN208423317U (en) | 2018-04-18 | 2018-04-18 | Ultra-short USB connecting wire with core sealing glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423317U true CN208423317U (en) | 2019-01-22 |
Family
ID=65118765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820548425.XU Active CN208423317U (en) | 2018-04-18 | 2018-04-18 | Ultra-short USB connecting wire with core sealing glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208423317U (en) |
-
2018
- 2018-04-18 CN CN201820548425.XU patent/CN208423317U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 523000 room 212, building 3, No. 42, Muxuan Chuangye 1st Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Guangdong Lianji Precision Industry Co.,Ltd. Address before: 523000 District A, 29 Beach Road, Chen Wu Sixth Industrial Zone, Changan Town, Dongguan, Guangdong. Patentee before: INTERCONNECT PRODUCTS Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 523000, No. 138 Gangjian Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Lianji Precision Electronics Co.,Ltd. Country or region after: China Address before: 523000 room 212, building 3, No. 42, Muxuan Chuangye 1st Road, Changping Town, Dongguan City, Guangdong Province Patentee before: Guangdong Lianji Precision Industry Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |