CN210245908U - Reinforced signal transmission line - Google Patents
Reinforced signal transmission line Download PDFInfo
- Publication number
- CN210245908U CN210245908U CN201921366109.1U CN201921366109U CN210245908U CN 210245908 U CN210245908 U CN 210245908U CN 201921366109 U CN201921366109 U CN 201921366109U CN 210245908 U CN210245908 U CN 210245908U
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- CN
- China
- Prior art keywords
- data line
- charging
- line
- usb interface
- wire
- 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.)
- Expired - Fee Related
Links
- 230000008054 signal transmission Effects 0.000 title claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 239000004677 Nylon Substances 0.000 claims abstract description 11
- 229920001778 nylon Polymers 0.000 claims abstract description 11
- 241000251468 Actinopterygii Species 0.000 claims abstract description 6
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 16
- 239000003063 flame retardant Substances 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a strenghthened type signal transmission line, including the data line, USB interface structure is connected to the one end of data line, the interface structure that charges is connected to the other end of data line, USB interface structure includes the first short joint sleeve pipe of being connected with data line one end, the USB interface of being connected with first short joint sleeve union's protective housing and with the protective housing side, become 90 contained angles between USB interface and the protective housing, the interface structure that charges includes the second short joint sleeve pipe of being connected with the data line other end, the interface that charges with the protective sheath of second short joint sleeve union coupling and with the side of protective sheath is connected, it becomes 90 contained angles between interface and the protective sheath to charge, still the cover has the elastic sleeve pipe on the data line, the data line wraps up the fish tape nylon braided wire outward. The two ends of the transmission line are respectively connected with the socket and the mobile phone, so that the mobile phone can be charged and pulled, the data line is provided with the outer cover of the fishing line and the nylon braided wire, the charging wire inside can be protected and can be bent randomly, even if the data line is wound together, the charging wire inside cannot be damaged, the data line is sleeved with the elastic sleeve, the protection is further enhanced, and the service life of the data line is prolonged.
Description
Technical Field
The utility model relates to a transmission line specifically is a strenghthened type signal transmission line.
Background
With the explosive growth of mobile digital equipment represented by smart phones, great convenience is brought to the life and work of people. The data line is as the medium between cell-phone and the charger, and the number of utilization is very high, and the data line draws the winding and easily breaks because of reasons such as length, material for data transmission is unstable, and life shortens.
Traditional data line, what the outer parcel of wire is the fire-retardant layer of polyethylene PVC, at numerous times plug, under the condition of dragging, the most fragile is, with the wire of the kneck of being connected of cell-phone, the fire-retardant layer fracture of PVC of outside parcel exposes the wire of the inside, influences safe in utilization. Although a rubber layer is additionally reinforced outside the lead at the interface in the prior art, the PVC flame-retardant layer is easy to bend and wind, and the data line can be dragged and damaged, so that the service life of the data line is seriously influenced.
SUMMERY OF THE UTILITY MODEL
To solve the technical problems in the background art. The utility model provides a strenghthened type signal transmission line that is difficult for tearing apart.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a strenghthened type signal transmission line, includes the data line, USB interface structure is connected to the one end of data line, the interface structure that charges is connected to the other end of data line, USB interface structure includes the first short joint sleeve pipe of being connected with data line one end, the protective housing with first short joint sleeve union coupling and the USB interface of being connected with the protective housing side, become 90 contained angles between USB interface and the protective housing, the interface structure that charges includes the second short joint sleeve pipe of being connected with the data line other end, the interface that charges with the protective sheath of second short joint sleeve union coupling and with the side of protective sheath is connected, it becomes 90 contained angles between interface and the protective sheath to charge, still the cover has elastic sleeve on the data line, the data line wraps up fish tape nylon braided wire outward.
Furthermore, the elastic sleeves are in a multi-section, and adjacent elastic sleeves are connected in an inserting mode.
Furthermore, every section of elastic sleeve includes the short pipe that long pipe and long pipe link up, be provided with the round bulge loop on the outer periphery of short pipe, the diameter of short pipe is less than the diameter of long pipe.
Further, the data line includes that the wire gauge is 24 AWG's charging wire and the charging wire that the wire gauge is 28AWG, the line that charges all wraps up the fire-retardant layer of PVC outward, wraps up the fire-retardant layer of PVC after many charging wires become and fills electric wiring harness, and stranded charging wiring harness outsourcing has TPE thermoplastic elastomer, the parcel of fish tape nylon braided wire is outside TPE thermoplastic elastomer.
Furthermore, the charging wire with the wire gauge of 24AWG and the charging wire with the wire gauge of 28AWG both adopt tinned round copper wires.
Compared with the prior art, the beneficial effects of the utility model are that:
1. two ends of the transmission line are respectively connected with the socket and the mobile phone, and the data lines at the connection positions are provided with protective shells;
2. the data line is provided with an outer cover such as a fishing line and a nylon braided wire, so that the charging wires inside can be protected, the data line can be bent at will, and the charging wires inside cannot be damaged even if the data line is wound together;
3. moreover, the data line is sleeved with the elastic sleeve, so that the protection is further enhanced, and the service life of the data line is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the elastic sleeve of the present invention;
fig. 3 is a schematic cross-sectional view of the data line of the present invention.
In the figure: 1. a data line; 2. a first short joint sleeve; 3. a protective shell; 4. a USB interface; 5. a second short joint sleeve; 6. a protective sleeve; 7. a charging interface; 8. an elastic sleeve 81, a long round tube 82, a short round tube 83 and a convex ring; 9. fishing line nylon braided wire; 10. a charging wire with a wire gauge of 24 AWG; 11. a charging wire with a wire gauge of 28 AWG; 12. a PVC flame retardant layer; 13. TPE thermoplastic elastomer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a reinforced signal transmission line, which comprises a data line 1, one end of the data line 1 is connected with a USB interface structure, the other end of the data line 1 is connected with a charging interface structure, the USB interface structure comprises a first short joint sleeve 2 connected with one end of the data line 1, a protective shell 3 connected with the first short joint sleeve 2, and a USB interface 4 connected with the side of the protective shell 3, a 90 ° included angle is formed between the USB interface 4 and the protective shell 3, the USB interface structure is vertically designed, the plugging and unplugging are convenient, the USB interface structure is not disconnected, the charging interface structure comprises a second short joint sleeve 5 connected with the other end of the data line 1, a protective sleeve 6 connected with the second short joint sleeve 5, and a charging interface 7 connected with the side of the protective sleeve 6, a 90 ° included angle is formed between the charging interface 7 and the protective sleeve 6, the USB interface structure is, resistant plug, still cover on the data line 1 and have elastic sleeve 8, wrap up fish tape nylon braided wire 9 outside the data line 1.
In order to further protect the data line, so that the data line is not broken, the data line 1 is sleeved with an elastic sleeve 8, the elastic sleeve 8 is in a multi-section, and adjacent elastic sleeves 8 are connected in a splicing mode.
Each section of elastic sleeve 8 comprises a long circular tube 81 and a short circular tube 82 connected with the long circular tube 81, a circle of convex rings 83 are arranged on the outer circumferential surface of the short circular tube 82, and the diameter of the short circular tube 82 is smaller than that of the long circular tube 81. The elastic sleeve is inserted according to the required length. The short round tube 82 of the previous section is inserted into the long round tube 81 of the next section, and a convex ring 83 is arranged to prevent the sliding off.
Data line 1 includes that the wire gauge is 24 AWG's charging wire 10 and the wire gauge is 28 AWG's charging wire 11, and the charging wire all wraps up PVC fire-retardant layer 12 outward, and the fire-retardant layer 12 of parcel PVC forms the charging pencil after many charging wires become, and stranded charging pencil wraps up TPE thermoplastic elastomer 13 outward, and 9 parcels of fish tape nylon braided wire are outside TPE thermoplastic elastomer 13. Adopt TPE thermoplastic elastomer peridium pencil, elasticity is good, easy-to-draw, crooked, difficult fracture has strengthened the charging wire of having protected the inside.
The charging wire adopts tin-plated round copper wire. The charging rate can be effectively improved.
Two ends of the transmission line are respectively connected with the socket and the mobile phone, so that charging can be realized, the data line 1 is provided with the outer cover of the fishing line nylon braided wire, the charging wire inside can be protected, the data line can be bent randomly, the charging wire inside cannot be damaged even if the data line is wound together, the data line 1 is sleeved with the elastic sleeve, the protection is further enhanced, and the service life of the data line is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A kind of strenghthened type signal transmission line, characterized by: the USB interface structure comprises a data line (1), wherein one end of the data line (1) is connected with a USB interface structure, the other end of the data line (1) is connected with a charging interface structure, the USB interface structure comprises a first short joint sleeve (2) connected with one end of the data line (1), a protective shell (3) connected with the first short joint sleeve (2) and a USB interface (4) connected with the side surface of the protective shell (3), a 90-degree included angle is formed between the USB interface (4) and the protective shell (3), the charging interface structure comprises a second short joint sleeve (5) connected with the other end of the data line (1), a protective sleeve (6) connected with the second short joint sleeve (5) and a charging interface (7) connected with the side surface of the protective sleeve (6), a 90-degree included angle is formed between the charging interface (7) and the protective sleeve (6), and an elastic sleeve (8) is further sleeved on the data line (1), the data line (1) is wrapped with a fishing line nylon braided wire (9).
2. The enhanced signal transmission line of claim 1, wherein: the data line (1) is sleeved with an elastic sleeve (8), the elastic sleeve (8) is in a plurality of sections, and adjacent elastic sleeves (8) are connected in an inserting manner.
3. The enhanced signal transmission line of claim 1, wherein: every section of elastic sleeve (8) is including short pipe (82) that long pipe (81) and long pipe (81) link up, be provided with round bulge loop (83) on the outer periphery of short pipe (82), the diameter of short pipe (82) is less than the diameter of long pipe (81).
4. The enhanced signal transmission line of claim 1, wherein: data line (1) is charging wire (10) and charging wire (11) that the line gauge is 28AWG including the line gauge for 24AWG, and the line that charges all wraps up PVC flame retardant coating (12) outward, and the fire retardant coating of parcel PVC (12) form the pencil of charging after many charging wires finished, and the outer parcel of stranded pencil of charging has TPE thermoplastic elastomer (13), fish tape nylon braided wire (9) parcel is outside TPE thermoplastic elastomer (13).
5. The enhanced signal transmission line of claim 4, wherein: the charging wire (10) with the wire gauge of 24AWG and the charging wire (11) with the wire gauge of 28AWG both adopt tinned round copper wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366109.1U CN210245908U (en) | 2019-08-22 | 2019-08-22 | Reinforced signal transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921366109.1U CN210245908U (en) | 2019-08-22 | 2019-08-22 | Reinforced signal transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210245908U true CN210245908U (en) | 2020-04-03 |
Family
ID=69964069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921366109.1U Expired - Fee Related CN210245908U (en) | 2019-08-22 | 2019-08-22 | Reinforced signal transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210245908U (en) |
-
2019
- 2019-08-22 CN CN201921366109.1U patent/CN210245908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |