CN214849308U - Data line with anti-tear connecting part - Google Patents
Data line with anti-tear connecting part Download PDFInfo
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- CN214849308U CN214849308U CN202120719988.2U CN202120719988U CN214849308U CN 214849308 U CN214849308 U CN 214849308U CN 202120719988 U CN202120719988 U CN 202120719988U CN 214849308 U CN214849308 U CN 214849308U
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- Prior art keywords
- data line
- sleeve
- tear
- connecting part
- wavy
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- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 15
- 229920000128 polypyrrole Polymers 0.000 claims description 15
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 13
- 239000004800 polyvinyl chloride Substances 0.000 claims description 13
- 239000004677 Nylon Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000007774 longterm Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a data line with anti-tearing connecting part, which comprises a data line body, wherein the data line body comprises a wire core and a protective sleeve, and two ends of the data line body are connected with an equipment socket through the connecting part; one end of the connecting part is integrally formed with a shell of the equipment socket, the other end of the connecting part is sleeved on the protective sleeve through the connecting sleeve, a plurality of wavy bulges are formed on the protective sleeve at the sleeving position corresponding to the connecting part, and the wavy bulges are uniformly formed on the annular surface of the protective sleeve and arranged along the length direction of the data line body; the connecting sleeve is a heat-shrinkable sleeve, a spring sleeve is formed on the inner side of the connecting sleeve, and the spring sleeve is matched with the surface of the wavy bulge and can be clamped on the wavy bulge. The utility model discloses can effectively improve intensity and the structural stability of data line at the connecting portion position, can solve the problem that broken string, broken skin take place in the long-term use of data line, improve the life of data line.
Description
Technical Field
The utility model relates to a data line technique among the electronic communication technical field, concretely relates to data line with anti connecting portion of tearing open.
Background
With the rapid development of the electronic industry and the popularization of digital products such as mobile phones and computers, data lines have become an indispensable part in daily life, and the mobile phone data lines, the charger data lines and the USB (universal serial bus) data lines which are used together with the digital products have higher use frequency in daily work and life.
In the process of daily use, plugging and unplugging operations of connection interface positions (namely connection positions of a data line body and a plug and a data line body and an equipment socket) in the data line structures are frequent, and in the plugging and unplugging operation process, the port position of the connection interface position is stressed greatly and is bent repeatedly, so that the position exceeds the fatigue resistance strength, the phenomenon of wire rod crust breakage or even wire breakage is caused, the normal use of a digital product is seriously influenced, and certain electric leakage potential safety hazards exist.
Disclosure of Invention
The technical problem solved by the present invention is to provide a data cable with an anti-pulling-apart connection portion to solve the above-mentioned defects in the technical background.
The utility model provides a technical problem adopt following technical scheme to realize:
a data line with a connection part resisting to tearing off comprises a data line body, wherein the data line body comprises a line core and a protective sleeve wrapped on the outer side of the line core; two ends of the data line body are respectively connected with corresponding equipment sockets through connecting parts; one end of the connecting part is integrally formed with a shell of the equipment socket, the other end of the connecting part is sleeved on the protective sleeve through a connecting sleeve, a plurality of wavy bulges are formed on the protective sleeve at the sleeving position corresponding to the connecting part, and the wavy bulges are uniformly formed on the annular surface of the protective sleeve and arranged along the length direction of the data line body; the connecting sleeve is a heat-shrinkable sleeve, a spring sleeve is formed on the inner side of the connecting sleeve, and the spring sleeve is matched with the surface of the wavy bulge and can be clamped on the wavy bulge.
As a further limitation, the protective sleeve comprises a polyvinyl chloride sleeve formed outside the wire core, and a nylon fabric layer is formed outside the protective sleeve;
the wavy bulges are directly formed on the surface of the polyvinyl chloride sleeve, and the nylon fabric layer is not coated on the part of the formed polyvinyl chloride sleeve with the wavy bulges.
By way of further limitation, the connecting part and the shell of the equipment socket are made of PC materials in an integrated molding mode.
As a further limitation, the length of the connecting sleeve is 8-12 mm.
By way of further limitation, the connecting sleeve is further formed with a polypyrrole fiber fabric layer on the inner side, the spring sleeve is formed on the polypyrrole fiber fabric layer on the inner side, the polypyrrole fiber fabric layer has a length equal to the length of the connecting sleeve 2/3, and the polypyrrole fiber fabric layer abuts against the equipment socket on one side.
As a further limitation, the width of the wavy bulge is 0-3 mm, and the width of the wavy bulge continuously decreases from the side of the equipment jack to the outer side.
As a further limitation, the wavy bulge is 2-3 mm higher than the surface of the protective sleeve.
Has the advantages that: the utility model relates to a data line with anti connecting portion of tearing off can effectively strengthen the connecting portion position of data line and equipment socket, utilize the combination of spring sleeve pipe and pyrocondensation pipe to come to cushion and support the connection position to utilize the combination of wave protrudingly and spring sleeve pipe to prevent that spring sleeve pipe from taking place to slide and the axial rotates, improved the stability of connecting portion, cooperation polypyrrole fibre fabric layer is as flexible material, has played the anti-interference effect when improving the lifting surface area that the data line was buckled.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of section a-a in fig. 1.
Wherein: 1. a wire core; 2. a polyvinyl chloride casing; 3. a nylon fabric layer; 4. connecting a sleeve; 5. a spring sleeve; 6. a polypyrrole fiber fabric layer; 7. a wave-shaped bulge; 8. a charging socket.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1 and 2, a structure of a preferred embodiment of a data line with a connection portion resistant to tearing is used in a mobile phone data line, and the data line includes a data line body and a device socket, where the data line body is connected at two ends to different device sockets through connection portions with the same structural characteristics, and the connection portions have the same structure and have better strength and anti-tearing effect.
In the present embodiment, the charging socket 8 connected to the data line side is taken as an example for structural explanation, and the charging socket 8 has a housing formed by molding a PC material, and a connecting portion is provided on the left side of the housing, the right side of the connecting portion is integrally formed with the housing of the charging socket 8, and a connecting sleeve is protruded on the left side.
The data line body is sleeved and fixed in the connecting sleeve, and a wire core 1 in the data line body is electrically connected with the charging socket 8 through the connecting part; in this embodiment, the sinle silk 1 is the galvanized copper wire, the surface shaping has the protective sheath, in order to improve the anti-pulling performance of the data line body, this protective sheath adopts polyvinyl chloride sleeve 2, and it has one deck nylon fabric layer 3 to still shape at polyvinyl chloride sleeve 2 ' S surface, this polyvinyl chloride sleeve 2 ' S right-hand member is provided with the reservation portion, this reservation portion surface does not have the nylon fabric layer 3 of shaping, and there is wave protruding 7 at this reservation portion surface shaping, this wave protruding 7 and the shaping of 2 homogeneous materials of polyvinyl chloride sleeve, evenly set up on polyvinyl chloride sleeve 2 ' S sleeve anchor ring face, and be the S-shaped setting, the central line of its S-shaped shape sets up along the length direction of the data line body, in addition, the width of this wave protruding 7 is 0~3mm and from the continuous reduction of charging socket 8 side left side width, and the height is 2mm and keeps unchangeable.
A connecting sleeve 4 extends out of the left side of the connecting part, the connecting sleeve 4 is a heat-shrinkable sleeve with the length of 10mm, a polypyrrole fiber fabric layer 6 is arranged on the inner side of the connecting sleeve 4 in a lining mode, the length of the polypyrrole fiber fabric layer 6 is 2/3 of the length of the connecting sleeve 4, the right side of the polypyrrole fiber fabric layer abuts against a charging socket 8, a spring sleeve 5 is formed on the inner side of the polypyrrole fiber fabric layer 6, the size of the spring sleeve 5 is matched with that of the wavy bulge 7, and the spring sleeve 5 is sleeved on the surface of the polyvinyl chloride sleeve 2 at the position corresponding to the wavy bulge 7. During forming, the spring sleeve 5 is sleeved on the surface of the wavy bulge 7 to complete electric connection, then the polypyrrole fiber fabric layer 6 is sleeved on the surface of the spring sleeve 5, the non-heat-shrinkable connecting sleeve 4 is sleeved on the polypyrrole fiber fabric layer 6, and then heat-shrinkable forming is carried out to complete assembly.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.
Claims (9)
1. The data line with the anti-tearing connecting part comprises a data line body, wherein the data line body comprises a wire core and a protective sleeve wrapped on the outer side of the wire core, and the data line is characterized in that two ends of the data line body are respectively connected with corresponding equipment jacks through the connecting parts; one end of the connecting part is integrally formed with a shell of the equipment socket, the other end of the connecting part is sleeved on the protective sleeve through a connecting sleeve, a plurality of wavy bulges are formed on the protective sleeve at the sleeving position corresponding to the connecting part, and the wavy bulges are uniformly formed on the annular surface of the protective sleeve and arranged along the length direction of the data line body; the connecting sleeve is a heat-shrinkable sleeve, a spring sleeve is formed on the inner side of the connecting sleeve, and the spring sleeve is matched with the surface of the wavy bulge and can be clamped on the wavy bulge.
2. The data cable with a tear-resistant connection of claim 1, wherein the protective sheath comprises a polyvinyl chloride sheath formed over the core, and a nylon fabric layer covering the protective sheath.
3. The data line with the tear-resistant connection portion as claimed in claim 2, wherein the wavy protrusions are directly formed on the surface of the polyvinyl chloride casing, and the nylon fabric layer is not coated on the portion of the polyvinyl chloride casing where the wavy protrusions are formed.
4. The data line with a tear-resistant connector as claimed in claim 1, wherein the connector is integrally formed with the housing of the device socket from a PC material.
5. The data line with a tear-resistant connection according to claim 1, wherein the length of the connection sleeve is 8-12 mm.
6. The data cable with a tear-resistant connection according to claim 1, wherein the connection sleeve is formed with a polypyrrole fiber fabric layer on the inside, and the spring sleeve is formed on the inside of the polypyrrole fiber fabric layer.
7. The data line with a tear-resistant connection according to claim 6, characterized in that the length of the polypyrrole fiber fabric layer is 2/3 of the length of the connection sleeve and abuts on one side against the equipment socket.
8. The data line with the tear-resistant connection of claim 1, wherein the wave-shaped protrusion has a width of 0-3 mm and a width continuously decreasing from the side of the equipment socket to the outside.
9. The data line with a tear-resistant connector as claimed in claim 1, wherein the wave-shaped protrusion is 2-3 mm higher than the surface of the protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120719988.2U CN214849308U (en) | 2021-04-09 | 2021-04-09 | Data line with anti-tear connecting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120719988.2U CN214849308U (en) | 2021-04-09 | 2021-04-09 | Data line with anti-tear connecting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214849308U true CN214849308U (en) | 2021-11-23 |
Family
ID=78762849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120719988.2U Active CN214849308U (en) | 2021-04-09 | 2021-04-09 | Data line with anti-tear connecting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214849308U (en) |
-
2021
- 2021-04-09 CN CN202120719988.2U patent/CN214849308U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yongzhou Sanyu Electronic Technology Co.,Ltd. Assignor: Yongzhou Jiebao telecommunications hardware Plastic Co. Contract record no.: X2023980049162 Denomination of utility model: A data cable with anti pull connection Granted publication date: 20211123 License type: Common License Record date: 20231204 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 425300 Dao County Industrial Park, Dongmen Street, Dao County, Yongzhou City, Hunan Province Patentee after: Yongzhou Sanyu Electronic Technology Co.,Ltd. Address before: 425300 in Daoxian Industrial Park, Yongzhou City, Hunan Province Patentee before: Yongzhou Jiebao telecommunications hardware Plastic Co. |