CN217157735U - High bending performance wire for game machine equipment - Google Patents
High bending performance wire for game machine equipment Download PDFInfo
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- CN217157735U CN217157735U CN202220041480.6U CN202220041480U CN217157735U CN 217157735 U CN217157735 U CN 217157735U CN 202220041480 U CN202220041480 U CN 202220041480U CN 217157735 U CN217157735 U CN 217157735U
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- Prior art keywords
- wires
- high bending
- copper foil
- wire
- cord
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- 238000005452 bending Methods 0.000 title claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000011889 copper foil Substances 0.000 claims abstract description 36
- 239000000835 fiber Substances 0.000 claims abstract description 30
- 239000004020 conductor Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 229920000728 polyester Polymers 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 230000017105 transposition Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a line for game machine equipment of high bending property, include: the cable assembly comprises a plurality of core wires, a filling rope and a ground wire, the filling rope is arranged between the core wires, the ground wire is arranged between two adjacent core wires, each core wire comprises a conductor and an insulating layer, the insulating layer is coated outside the conductor, the conductor comprises a plurality of copper wires and fiber wires, and the insulating layer is made of a semi-hard PVC material; the metal shielding layer is composed of a plurality of copper foil wires, the copper foil wires are spirally wound on the cable assembly side by side, and the ground wire is connected with the metal shielding layer; the PVC jacket layer is coated outside the metal shielding layer. The utility model discloses a redesign the inner structure of line for game machine equipment, make it have high bending property, prolonged the life of line for game machine equipment.
Description
Technical Field
The utility model relates to a line technical field for the game machine equipment especially relates to a line for the game machine equipment of high bending property.
Background
Along with the popularity of game machines, the demand of the wires for the game machine equipment is gradually increased, for example, the connecting wires of the game machine handle or the HDMI connecting wires of the game machine are in a frequently bent use scene, the wire for the game machine equipment is frequently broken due to frequent bending in real life, the wires for the game machine equipment which are wanted to be matched need to be purchased again, and if the wires are broken in the use process, the power supply is interrupted, so that the experience of users is greatly influenced. Therefore, it is a research and development direction that researchers in this field need to pursue how to improve the bending performance of the wire for the game machine device and extend the service life of the wire for the game machine device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing a line for game machine equipment of high bending property, through the inner structure of redesign line for game machine equipment, make it have high bending property, prolonged the life of line for game machine equipment.
The purpose of the utility model is realized through the following technical scheme:
a high bending performance cord for a game machine device, comprising:
the cable assembly comprises a plurality of core wires, a filling rope and a ground wire, the filling rope is arranged between the core wires, the ground wire is arranged between two adjacent core wires, each core wire comprises a conductor and an insulating layer, the insulating layer is coated outside the conductor, the conductor comprises a plurality of copper wires and fiber wires, and the insulating layer is made of a semi-hard PVC material;
the metal shielding layer is composed of a plurality of copper foil wires, the copper foil wires are spirally wound on the cable assembly side by side, and the ground wire is connected with the metal shielding layer;
the PVC jacket layer is coated outside the metal shielding layer.
Further, the conductor is formed by stranding 51 soft copper wires with the diameter of 0.05mm and a 250D polyester fiber.
Furthermore, the stranding pitch of the copper wires and the fiber wires is 3-4 mm.
Furthermore, the semi-hard PVC material has a hardness up to 96A, an elongation up to 220%, and a mechanical strength up to 2.7kgf/mm 2 。
Furthermore, the filling rope is obtained by twisting a plurality of strands of polyester fibers, the twisting pitch is 10 +/-1.0 mm, and the strength of the filling rope reaches 3000D.
Furthermore, each copper foil wire comprises a fiber core and a copper foil, and the copper foil is wrapped on the fiber core.
Further, the diameter of the copper foil wire is 0.19 +/-0.02 mm; the fiber core is 150D polyester fiber.
Furthermore, the width of the copper foil is 0.30 +/-0.03 mm, the thickness of the copper foil is 0.021 +/-0.002 mm, and the wrapping pitch of the copper foil is 22 +/-2 circles/10 mm.
Further, the PVC sheath layer is made of high-flexibility PVC material, the hardness of the PVC material is 75A, the elongation is 300%, and the mechanical strength is 1.5kgf/mm 2 。
The utility model discloses compare in prior art's advantage and beneficial effect as follows:
the utility model relates to a high bending property's line for game machine equipment, through adopting many copper wires and cellosilk transposition at the conductor, adopt semi-hard PVC material as the insulating layer of heart yearn simultaneously, increase the filling rope in the cable subassembly, strengthened the anti bending property of cable, make the conductor difficult fracture at the in-process of buckling many times, the many copper foils that closely discharge of further adoption are around the package as metallic shield layer on the cable subassembly, at first adopt the metallic shield layer that the weaving technique obtained with the tradition to compare, the utility model discloses a metallic shield layer structure is more compact, and mechanical strength and shielding property are better promptly, adopt the copper foils to replace traditional copper wire simultaneously, then great increase the bending property of having improved the wire rod, prolonged the life of wire rod.
Drawings
Fig. 1 is a schematic structural view of a high-bending-performance wire for a game machine according to an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1, a high bending performance cord 10 for a gaming machine device includes: a cable assembly 100, a metal shielding layer 200 and a PVC sheath layer 300; the cable assembly 100 comprises a plurality of core wires 110, a filling rope 120 and a ground wire 130, wherein the filling rope 120 is arranged between the core wires 110, the ground wire 130 is arranged between two adjacent core wires 110, each core wire 110 comprises a conductor 111 and an insulating layer 112, the insulating layer 112 covers the conductor 111, the conductor 111 comprises a plurality of copper wires 1111 and fiber wires 1112, and the insulating layer 112 is made of PVC material; the metal shielding layer 200 is composed of a plurality of copper foil wires 210, the plurality of copper foil wires 210 are spirally wound on the cable assembly 100 side by side, and the ground wire 130 is connected with the metal shielding layer 200; the PVC sheath layer 300 is coated outside the metal shielding layer 200.
It should be noted that, the utility model discloses an adopt many copper wires 1111 and the transposition of fiber yarn 1112 at conductor 111, adopt semi-hard PVC material as the insulating layer 112 of heart yearn 110 simultaneously, increase packing rope 120 in cable subassembly 100, strengthened the bending resistance performance of cable, make conductor 111 difficult fracture at the in-process of buckling many times, further adopt many copper foil wires 210 of closely discharging as metallic shield 200 on cable subassembly 100 around the package, at first adopt the metallic shield 200 that the weaving technique obtained with the tradition to compare, the utility model discloses a metallic shield 200 structure is more compact, and mechanical strength and shielding property are better promptly, adopt copper foil wire 210 to replace traditional copper wire 1111 simultaneously, then great increase the bending resistance performance of wire rod, prolonged the life of wire rod.
Further, the insulating layer 112 is made of semi-rigid PVC material. Preferably, the semi-hard PVC material has a hardness of 96A, an elongation of 220%, and a mechanical strength of 2.7kgf/mm 2 。
The semi-rigid PVC has excellent resilience and can protect the inner conductor 111 from being damaged during high-strength bending operation of the entire cable.
Further, the conductor 111 is obtained by twisting 51 soft copper wires 1111 with the diameter of 0.05mm and a 250D polyester fiber 1112; the stranding pitch of the copper wires 1111 and the fiber wires 1112 is 3-4 mm.
It should be noted that the conductor 111 is made of a soft copper wire 1111, the soft copper wire 1111 is obtained by heating a hard copper wire 1111, and residual stress generated by cooling processing can be removed, so that the soft copper wire 1111 is more flexible and has better bending performance, meanwhile, the elongation of the soft copper wire 1111 with the diameter of 0.05mm can reach 15%, and then 51 polyester fibers and 250D polyester fibers are twisted with each other at an ultra-small pitch of 3-4 mm, so that the conductor 111 is rich in flexibility and bending performance, has higher conductivity, and meets the standard of ASTMB33 conductors.
Further, the filling rope 120 is formed by twisting a plurality of polyester fibers, the twisting pitch is 10 +/-1.0 mm, and the strength of the filling rope 120 reaches 3000D.
It should be noted that, the filling rope 120 is made of 3000D polyester fiber, which can achieve the function of tensile and stretch resistance, thereby well protecting the performance of the product, prolonging the operation instruction of the product, and increasing the bending flexibility of the wire rod, meanwhile, the filling rope 120 is arranged at the most central position of the wire rod, when the wire rod is stressed and bent, the stress of each core wire 110 is more uniform, and thus, the overall bending resistance of the wire rod is improved.
Further, each copper foil wire 210 comprises a fiber core 211 and a copper foil 222, and the copper foil 222 wraps around the fiber core 211.
It needs to explain, traditional metallic shield layer 200 generally adopts the copper wire to alternately weave and obtains, the utility model discloses in adopt many copper foil wires 210 closely to twine on cable subassembly 100 after side by side, the metallic shield layer 200 that so obtained can weave the metallic shield layer that obtains more compactly than the tradition, has increased metallic shield layer 200's shielding effect and mechanical strength, it is further, the utility model discloses in adopt copper foil wires 210, copper foil wires 210 is all higher than the elasticity, compliance and the bending strength of general copper wire, and the fibre core in the middle of copper foil wires 210 bears fore-and-aft pulling force, and it sways the bending property and will be higher than general copper wire far away, consequently the utility model discloses a metallic shield layer 200 can show the bending property who improves whole wire rod.
Further, the diameter of the copper foil wire 210 is 0.19 mm plus or minus 0.02 mm; fiber core 211 is 150D polyester fiber; the width of the copper foil 222 is 0.30 +/-0.03 mm, the thickness of the copper foil 222 is 0.021 +/-0.002 mm, and the wrapping pitch is 22 +/-2 circles/10 mm. Therefore, the breaking force of the copper foil wire with the specification can reach not less than 0.8kg, and under the bending test conditions: a weight of 250 g; speed: 60 times/min; angle: under the test of 180 degrees, the bending test satisfies ≧ 360 times, and does not break, namely the copper foil wire 210 adopting this specification is applied to the line 10 for the game machine equipment, can make the bending property of the line 10 for the game machine equipment reach the best.
Further, the PVC sheathing layer 300 is made of a highly flexible PVC material having a hardness of 75A, an elongation of 300% and a mechanical strength of 1.5kgf/mm 2 . In this way, by using a highly flexible PVC material as the sheath layer, the gaming machine device cord 10 can have a frosted soft feel, and the overall transparency of the gaming machine device cord 10 can be improved.
The above embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. A high bending performance cord for a game machine device, comprising:
the cable assembly comprises a plurality of core wires, a filling rope and a ground wire, the filling rope is arranged between the core wires, the ground wire is arranged between two adjacent core wires, each core wire comprises a conductor and an insulating layer, the insulating layer is coated outside the conductor, the conductor comprises a plurality of copper wires and fiber wires, and the insulating layer is made of a semi-hard PVC material;
the metal shielding layer is composed of a plurality of copper foil wires, the copper foil wires are spirally wound on the cable assembly side by side, and the ground wire is connected with the metal shielding layer;
the PVC jacket layer is coated outside the metal shielding layer.
2. The high bending property wire for a gaming machine device according to claim 1, wherein a stranding pitch of the plurality of copper wires and the fiber wire is 3 to 4 mm.
3. The high bending property gaming machine device cord as claimed in claim 1, wherein the conductor is obtained by twisting 51 soft copper wires having a diameter of 0.05mm with one 250D polyester fiber.
4. The high bending property gaming machine device cord as set forth in claim 1, wherein the semi-rigid PVC material has a hardness of 96A, an elongation of 220%, and a mechanical strength of 2.7kgf/mm 2 。
5. The high bending property cord for game machine equipment according to claim 1, wherein the filling cord is twisted from a plurality of polyester fibers with a twisting pitch of 10 ± 1.0 mm.
6. The high bending performance cord for game machine equipment according to claim 5, wherein the filling cord has a strength of 3000D.
7. The high bending performance wire for game devices according to claim 1, wherein each of the copper foil filaments comprises a fiber core and a copper foil, the copper foil is wrapped around the fiber core, and the diameter of the copper foil filament is 0.19 ± 0.02 mm; the fiber core is 150D polyester fiber.
8. The high bending performance gaming machine device cord as claimed in claim 7, wherein the copper foil has a width of 0.30 ± 0.03mm, a thickness of 0.021 ± 0.002mm, and a winding pitch of 22 ± 2 turns/10 mm.
9. The gaming machine device cord with high bending property as claimed in claim 1, wherein the PVC sheathing layer is made of a high-flexibility PVC material having a hardness of 75A and an elongationThe ratio was 300%, and the mechanical strength was 1.5kgf/mm 2 。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041480.6U CN217157735U (en) | 2022-01-06 | 2022-01-06 | High bending performance wire for game machine equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041480.6U CN217157735U (en) | 2022-01-06 | 2022-01-06 | High bending performance wire for game machine equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217157735U true CN217157735U (en) | 2022-08-09 |
Family
ID=82687912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220041480.6U Active CN217157735U (en) | 2022-01-06 | 2022-01-06 | High bending performance wire for game machine equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217157735U (en) |
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2022
- 2022-01-06 CN CN202220041480.6U patent/CN217157735U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: No.6, Qingli Second Road, Shuikou Street, Huicheng District, Huizhou, Guangdong Province, 516000 Patentee after: LTK Electric Wire (Huizhou) Ltd. Patentee after: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. Address before: 516006 Desai third industrial zone, Zhongkai Avenue, Chenjiang, Huizhou, Guangdong Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. |