CN110729573B - Cable and manufacturing method thereof - Google Patents
Cable and manufacturing method thereof Download PDFInfo
- Publication number
- CN110729573B CN110729573B CN201911078054.9A CN201911078054A CN110729573B CN 110729573 B CN110729573 B CN 110729573B CN 201911078054 A CN201911078054 A CN 201911078054A CN 110729573 B CN110729573 B CN 110729573B
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- cable
- ring
- cable segment
- core wire
- segment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Terminals (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The present invention relates to a cable and a method of manufacturing the same. The cable comprises a first cable section, a second cable section and a connecting structure, wherein the first cable section comprises a core wire, a shielding layer and a sheath, the shielding layer wraps the core wire of the first cable section, the sheath wraps the shielding layer, the shielding layer comprises a plurality of cylindrical bars and a plurality of elliptical cylindrical bars, the plurality of cylindrical bars and the plurality of elliptical cylindrical bars are arranged at intervals, and the connecting structure comprises a sleeving piece, a screwing piece and a clamping piece. The dismouting of cable is comparatively convenient.
Description
Technical Field
The present invention relates to a cable and a method of manufacturing the same.
Background
The cable is a general term for optical cables, electric cables and the like. The cable has many uses, and is mainly used for controlling installation, connecting equipment, transmitting power and the like. In various technical fields, such as automobiles, motorcycles, and photoelectric communication, it is often necessary to transmit electric power or an electric signal by using a cable. However, in the cable production and assembly, it is often necessary to connect the cable with various cables of another size, and in the general manufacturing process, the two cables are fixedly connected by injection molding or the like, which cannot be disassembled.
Disclosure of Invention
Accordingly, it is desirable to provide a cable that is easily assembled and disassembled and a method of manufacturing the same.
A cable comprises a first cable segment, a second cable segment and a connecting structure, wherein the first cable segment comprises a core wire, a shielding layer and an outer skin, the shielding layer wraps the core wires of the first cable section, the outer skin wraps the shielding layer, the shielding layer comprises a plurality of cylindrical bars and a plurality of elliptical cylindrical bars which are arranged at intervals, the connecting structure comprises a sleeved ring piece, a screwed ring piece and a clamp piece, the sleeved ring piece is fixed at one end of the second cable segment, the threaded ring piece is fixed at one end of the first cable section, the hoop piece is clamped on the sleeved ring piece and is screwed on the threaded ring piece, so that the core wire of the first cable segment is inserted into the sleeving ring and abuts against the end part of the core wire of the second cable segment, and the first cable segment is electrically connected with the second cable segment.
In one embodiment, the core of the first cable segment is cylindrical and the diameter of the core of the first cable segment is larger than the diameter of the cylindrical bar.
In one embodiment, the diameter of the cylindrical bar is greater than the length of the minor axis of the elliptical bar, and the shielding layer further comprises a flexible substrate layer having a thickness greater than the thickness of the outer skin layer.
In one embodiment, the plurality of cylindrical bars and the plurality of elliptical bars are doped in the flexible substrate layer, and the outer skin cuff is sleeved on the peripheral surface of the flexible substrate layer.
In one embodiment, the threaded ring includes a conical ring portion and a circular ring portion, the conical ring portion is fixedly sleeved on the circumferential surface of the first cable segment, and the circular ring portion is protruded on an end surface of the conical ring portion.
In one embodiment, the diameter of the conical ring portion is gradually increased along the direction towards the circular ring portion, and the diameter of the circular ring portion is equal to the maximum diameter of the conical ring portion.
In one embodiment, an end of the first cable segment protrudes outside the circular ring, and a core wire of the first cable segment is exposed outside the shielding layer.
In one embodiment, one end of the second cable segment is provided with a mounting collar, which is fixed to an end of the mounting collar facing the first cable segment.
In one embodiment, the installation casing is in a rectangular frame shape, the length direction of the installation casing is parallel to the length direction of the second cable segment, and the core wire of the second cable segment is convexly arranged in the casing ring and abuts against the end of the core wire of the first cable segment to enable the end of the core wire of the first cable segment to be arched.
A method of manufacturing a cable as described above, comprising the steps of:
providing the first cable segment, the second cable segment and the connecting structure;
fixing the threaded ring on the first cable segment, injection-molding the mounting sleeve on the second cable segment, and fixing the sleeved ring on the end of the mounting sleeve;
inserting the core wire of the first cable segment into the sleeved ring; and
and clamping the hoop member on the sleeved ring member and screwing the hoop member on the screwed ring member, and enabling the end surface of the second cable section to abut against the end part of the core wire of the first cable section so as to enable the end part of the core wire of the first cable section to be arched.
When the cable is installed, the hoop member is hooped on the sleeving ring member, the core wire of the first cable section is inserted into the sleeving ring member and the hoop member, and the end part of the core wire of the first cable section is abutted to the end part of the core wire of the second cable section, so that the first cable section is electrically connected with the second cable section. And screwing the hoop piece on the screwing ring, so that the first cable segment is electrically connected with the second cable segment. When the cable needs to be disassembled and assembled, the clamp piece is rotated reversely and the first cable section is pulled out, so that the cable is convenient to disassemble and assemble.
Drawings
Fig. 1 is an exploded perspective view of a first cable segment according to an embodiment.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a perspective view of a cable according to an embodiment.
Fig. 4 is an exploded perspective view of a portion of the cable shown in fig. 3.
Fig. 5 is an exploded perspective view of a clip member according to an embodiment.
Fig. 6 is an exploded perspective view of the clip member of fig. 5 from another perspective.
Fig. 7 is a schematic perspective view of a holding tool according to an embodiment.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This 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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present invention relates to a cable and a method of manufacturing the same. The cable comprises a first cable section, a second cable section and a connecting structure, wherein the first cable section comprises a core wire, a shielding layer and a sheath, the shielding layer wraps the core wire of the first cable section, and the sheath wraps the shielding layer. For example, the shielding layer includes a plurality of cylindrical bars and a plurality of elliptical cylindrical bars, the plurality of cylindrical bars and the plurality of elliptical cylindrical bars are arranged at intervals, and the connecting structure includes a sleeved ring, a screwed ring and a clamping member. For example, the sheathing ring is fixed to one end of the second cable segment, the threaded ring is fixed to one end of the first cable segment, and the hoop member is clamped on the sheathing ring and screwed to the threaded ring, so that the core wire of the first cable segment is inserted into the sheathing ring and abuts against the end of the core wire of the second cable segment, thereby achieving the electrical connection between the first cable segment and the second cable segment. For example, the cable is a cable for an automobile, and the invention provides a cable for an automobile and a manufacturing method thereof.
Referring to fig. 1 to 4 together, a cable includes a first cable segment 10, a second cable segment 20 and a connection structure 30, the first cable segment 10 includes a core wire 11, a shielding layer and a sheath 13, the shielding layer wraps the core wire 11 of the first cable segment 10, the sheath 13 wraps the shielding layer, the shielding layer includes a plurality of cylindrical bars 121 and a plurality of elliptical cylindrical bars 123, the plurality of cylindrical bars 121 and the plurality of elliptical cylindrical bars 123 are arranged at intervals, the connection structure 30 includes a sheathing ring 31, a threaded ring 32 and a clamp member 33, the sheathing ring 31 is fixed to one end of the second cable segment 20, the threaded ring 32 is fixed to one end of the first cable segment 10, the clamp member 33 is clamped on the sheathing ring 31 and is threaded on the threaded ring 32, so that the core wire 11 of the first cable segment 10 is inserted into the sheathing ring 31 and abuts against an end of the core wire 11 of the second cable segment 20, so as to realize the electrical connection between the first cable segment 10 and the second cable segment 20.
For example, when the cable is installed, the clamp member 33 is clamped on the sleeved ring member 31, the first cable segment 10 is inserted into the sleeved ring member 31 and the clamp member 33, and the end of the core wire 11 of the first cable segment 10 abuts against the end of the core wire 11 of the second cable segment 20, so as to electrically connect the first cable segment 10 and the second cable segment 20. The clip member 33 is screwed to the screw ring. When the cable needs to be disassembled and assembled, the clamp member 33 is rotated reversely and the first cable section 10 is pulled out, so that the cable is convenient to disassemble and assemble.
For example, in order to improve the buffering effect on the core wires 11 of the first cable segment 10, the core wires 11 of the first cable segment 10 are cylindrical, and the diameter of the core wires 11 of the first cable segment 10 is larger than that of the cylindrical bar 121. The diameter of the cylindrical bar 121 is greater than the length of the short axis of the elliptical bar 123, and the shielding layer further comprises a flexible base layer, and the thickness of the flexible base layer is greater than that of the outer skin 13 layer. The plurality of cylindrical bars 121 and the plurality of elliptical bars 123 are doped in the flexible matrix layer, and the outer skin 13 is hoop-sleeved on the circumferential surface of the flexible matrix layer. By arranging the cylindrical bars 121 and the elliptical cylindrical bars 123 in the shielding layer, when the first cable segment 10 is extruded, the elliptical cylindrical bars 123 can be stressed first to generate deflection, so that first rotation buffering is realized, and if the stress continues, the plurality of cylindrical bars 121 can be continuously stressed to realize buffering, so that the buffering effect is improved.
For example, in order to facilitate the screwing of the collar member 33 to the threaded ring member 32, the threaded ring member 32 includes a conical ring portion 321 and a circular ring portion 322, the conical ring portion 321 is fixedly sleeved on the circumferential surface of the first cable segment 10, and the circular ring portion 322 is convexly disposed on an end surface of the conical ring portion 321. The diameter of the conical ring portion 321 is gradually increased along the direction towards the circular ring portion 322, and the diameter of the circular ring portion 322 is equal to the maximum diameter of the conical ring portion 321. The end of the first cable segment 10 protrudes outside the circular portion 322, and the core wire 11 of the first cable segment 10 is exposed outside the shielding layer. One end of the second cable segment 20 is provided with a mounting sleeve 21, and the sleeve ring 31 is fixed to one end of the mounting sleeve 21 facing the first cable segment 10. The mounting sleeve shell 21 is rectangular frame-shaped, the length direction of the mounting sleeve shell 21 is parallel to the length direction of the second cable segment 20, and the core wire 11 of the second cable segment 20 is convexly arranged in the sleeve ring 31 and abuts against the end of the core wire 11 of the first cable segment 10 to enable the end of the core wire 11 of the first cable segment 10 to be arched. By providing the circular ring portion 322, the clip member 33 can be screwed onto the threaded ring member 32.
For example, the present invention also provides a method of manufacturing a cable as described above, comprising the steps of:
providing the first cable segment 10, the second cable segment 20 and the connecting structure 30;
fixing the threaded ring 32 to the first cable segment 10, injection-molding the mounting sleeve 21 to the second cable segment 20, and fixing the sleeve ring 31 to an end of the mounting sleeve 21;
inserting the core wires 11 of the first cable segment 10 into the jacket ring 31; and
the clamp member 33 is clamped on the sleeving ring member 31 and screwed on the screwing ring member 32, and the end surface of the second cable segment 20 is abutted against the end part of the core wire 11 of the first cable segment 10, so that the end part of the core wire 11 of the first cable segment 10 is arched. By arching the end of the core wire 11 of the first cable segment 10, a large abutting stress is formed between the end surface of the first cable segment 10 and the end surface of the second cable segment 20, and thus the stability of the electrical connection between the core wire 11 of the first cable segment 10 and the core wire 11 of the second cable segment 20 is ensured.
For example, it is particularly important to refer to fig. 5 to 7, in order to facilitate the screwing of the clip member 33 to the screw ring member 32, the outer circumferential surface of the circular ring portion 322 is provided with an external thread. The collar member 31 includes a body ring 311 and a locking ring 313, the body ring 311 is fixed to the end of the mounting sleeve 21, the snap ring 313 is coaxially protruded at one end of the body ring 311 far from the mounting sleeve 21, the outer diameter of the clamping ring 313 is smaller than that of the body ring 311, two notches are arranged on the clamping ring 313, the two notches are oppositely arranged, each notch penetrates through the two opposite ends of the clamping ring 313, an arched abutting piece 3131 is arranged in each notch, the two opposite sides of the arched supporting sheet 3131 are respectively connected to the two opposite sides of the notch, the arched holding pieces 3131 in the two notches are arched oppositely and extend to the inside of the clamping ring 313, two supporting holes 3135 are formed through the fastening ring 313, and the two supporting holes 3135 are aligned with the middle portions of the two arched supporting pieces 3131, respectively. The clamp member 33 includes a clamp ring 331 and a threaded cylinder 335, two clamp posts 3315 are provided in the clamp ring 331, and the clamp posts 3315 extend in an axial direction of the clamp ring 331. The inner side of the clamp ring 331 is convexly provided with two clamp beads, the two clamp posts 3315 are oppositely arranged and respectively clamped in the two slots, and the two clamp posts 3315 respectively abut against the two arch-shaped abutting pieces 3131 so as to utilize the two arch-shaped abutting pieces 3131 to elastically clamp the two opposite sides of the first cable segment 10. The two clamping beads are respectively clamped in the two abutting holes 3135, so that the clamping ring 331 is clamped on the clamping ring 313. The clamp ring 331 is further formed with a bar-shaped slot 3316, the bar-shaped slot 3316 penetrates through two opposite ends of the clamp ring 331, and the bar-shaped slot 3316 is adjacent to one of the clamp posts 3315. The clamp ring 331 is provided with a slip-preventing column at one side far away from the body ring 311, and the slip-preventing column is positioned at one side far away from the strip-shaped split slot 3316. The end part of the anti-falling column is provided with a ball body. The screw cylinder 335 is coaxially provided at one end of the collar 331, an annular groove 3317 is concavely provided at one end surface of the screw cylinder 335 facing the collar 331, the bottom surface of the annular groove 3317 is provided with a sliding groove which is annular and surrounds the screw cylinder 335, the cross section of the sliding groove is circular, the anti-falling column is slidably inserted in the annular groove 3317, and the ball body is slidably clamped in the chute, a slip-off preventing part 3318 is also arranged in the chute, the end of the anti-slip component 3318 is rotatably inserted into the annular groove 3317, the middle of the anti-slip component 3318 is clamped in the strip-shaped split groove 3316 of the clamp ring 331, the other end of the anti-drop component 3318 is provided with an arc-shaped matching body which is matched with the clamping ring 313 in a sliding way, the arc-shaped fitting body abuts against an end face of the collar 331 away from the screw cylinder 335. An internal thread for screwing on the external thread of the screw ring 32 is formed inside the screw cylinder 335.
For example, two arc-shaped clamping sheets 3134 are further disposed on the inner side of the clamping ring 313, the two arc-shaped clamping sheets 3134 are disposed opposite to each other, and a connecting line between the two arc-shaped clamping sheets 3134 is perpendicular to a connecting line between the two arc-shaped abutting sheets 3131. The arc-shaped fastening sheets 3134 are flexible sheets, one end of each arc-shaped fastening sheet 3134 is fixed to the inner side of the end surface of the fastening ring 313 away from the body ring 311, the other end of each arc-shaped fastening sheet 3134 extends toward the body ring 311, and the distance between the two arc-shaped fastening sheets 3134 decreases gradually in the direction toward the body ring 311. The width of the arc-shaped fastening tab 3134 is gradually reduced in a direction toward the body ring 311. The two arc-shaped clamping pieces 3134 are used to clamp opposite sides of the end of the core wire 11 of the first cable segment 10.
For example, in order to facilitate the installation of the connecting structure 30, the cable further includes a holding tool 40, the holding tool 40 includes a holding frame 41 and two holding posts 43, and the two holding posts 43 are respectively vertically protruded at two opposite ends of the holding frame 41. The distance between the two abutment posts 43 is greater than the outer diameter of the first cable segment 10.
For example, the manufacturing method of the cable specifically comprises the following steps:
providing the first cable segment 10, the second cable segment 20 and the connecting structure 30;
fixing the threaded ring 32 to the first cable segment 10, injection-molding the mounting sleeve 21 to the second cable segment 20, and fixing the sleeve ring 31 to an end of the mounting sleeve 21;
sleeving the hoop member 33 on the first cable segment 10, holding the holding frame 41, inserting the two abutting columns 43 into the two abutting holes 3135 of the clamping ring 313, pushing the holding frame 41 to abut against the two arched abutting pieces 3131 by the two abutting columns 43, and further spreading the two arched abutting pieces 3131;
penetrating the first cable segment 10 between the two abutting columns 43, and inserting the core wire 11 of the first cable segment 10 into the sheathing ring 31 and abutting against the end surface of the core wire 11 of the second cable segment 20 against the clamping force of the two arc-shaped clamping sheets 3134 to arch the end of the core wire 11 of the first cable segment 10;
pulling out the abutting tool 40 to restore the two arched abutting pieces 3131 and elastically abut against the two opposite sides of the first cable segment 10 to clamp the first cable segment 10;
moving the clamp member 33 onto the clamping ring 313 along the axial direction to clamp the clamp ring 331 of the clamp member 33 onto the clamping ring 313 of the set ring 31, respectively clamping the two clamp posts 3315 onto the two arched abutting pieces 3131, and respectively clamping the two clamping beads into the two abutting holes 3135 to fix the clamp ring 331 onto the clamping ring 313;
the arc-shaped matching body is matched with the clamping ring 313 in a sliding manner and is abutted against one end face of the clamp ring 331 departing from the screw cylinder 335 by utilizing the arc-shaped matching body; and
the screw cylinder 335 is rotated relative to the clamp ring 331 so that the screw cylinder 335 is screwed to the ring portion 322 of the screw ring body, thereby fixedly clamping the first cable segment 10 and the second cable segment 20.
By arching the end of the core wire 11 of the first cable segment 10, a large abutting stress is formed between the end surface of the first cable segment 10 and the end surface of the second cable segment 20, and thus the stability of the electrical connection between the core wire 11 of the first cable segment 10 and the core wire 11 of the second cable segment 20 is ensured. The two abutting holes are provided, on one hand, the abutting tool 40 is convenient to abut against and open the two arched abutting pieces 3131 so as to facilitate the insertion of the first cable segment 10, and on the other hand, the two clamping beads can be clamped into the two clamping beads so as to clamp the clamping ring 331 on the clamping ring 313, so that the effect of killing two birds with one stone is achieved. In addition, the two clamp posts 3315 of the clamp ring 331 can be clamped into the two arched abutting pieces 3131 to reinforce the clamping force of the two arched abutting pieces 3131 on the first cable segment 10, so that the first cable segment 10 is tightly clamped between the two arched abutting pieces 3131. The arcuate mating body facilitates the securing of the threaded barrel 335. The clamp ring 331 is convenient to shield the two supporting holes 3135 to prevent the two supporting holes 3135 from exposing the inner side of the cable, thereby improving the sealing performance. When the cable needs to be disassembled, the clamping ring 331 is pulled out from the clamping ring 313 by rotating the screw cylinder 335 reversely and using strength, so that the clamping force of the two arched abutting pieces 3131 on the first cable segment 10 can be reduced, and then the first cable segment 10 can be pulled out from the second cable segment 20, so that the disassembly is convenient.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A cable is characterized by comprising a first cable section, a second cable section and a connecting structure, wherein the first cable section comprises a core wire, a shielding layer and a sheath, the shielding layer wraps the core wire of the first cable section, the sheath wraps the shielding layer, the shielding layer comprises a plurality of cylindrical bars and a plurality of elliptical cylindrical bars, the plurality of cylindrical bars and the plurality of elliptical cylindrical bars are arranged at intervals, the connecting structure comprises a sleeved ring piece, a screwed ring piece and a hoop, the sleeved ring piece is fixed at one end of the second cable section, the screwed ring piece is fixed at one end of the first cable section, the hoop is arranged on the sleeved ring piece and screwed on the screwed ring piece, so that the core wire of the first cable section is inserted into the sleeved ring piece and abutted against the end part of the core wire of the second cable section, and the first cable section is electrically connected with the second cable section, the core wire of the first cable section is cylindrical, the diameter of the core wire of the first cable section is larger than that of the cylindrical strip, the diameter of the cylindrical strip is larger than the length of the short axis of the elliptical cylindrical strip, the shielding layer further comprises a flexible base body layer, and the thickness of the flexible base body layer is larger than that of the outer skin.
2. The cable of claim 1, wherein the plurality of cylindrical bars and the plurality of elliptical bars are doped in the flexible matrix layer, and the outer jacket is wrapped over a circumference of the flexible matrix layer.
3. The cable according to claim 2, wherein the threaded ring comprises a conical ring portion and a circular ring portion, the conical ring portion is fixedly sleeved on the circumferential surface of the first cable segment, and the circular ring portion is convexly arranged on the end surface of the conical ring portion.
4. A cable according to claim 3, wherein the diameter of the conical ring portion increases gradually in a direction towards the circular ring portion, the diameter of the circular ring portion being equal to the largest diameter of the conical ring portion.
5. The cable according to claim 4, wherein an end of the first cable segment protrudes outside the circular portion, and a core wire of the first cable segment is exposed outside the shielding layer.
6. A cable according to claim 5, wherein one end of the second cable segment is provided with a mounting jacket, the jacket ring being fixed to an end of the mounting jacket facing the first cable segment.
7. The cable according to claim 6, wherein the mounting sleeve has a rectangular frame shape, a longitudinal direction of the mounting sleeve is parallel to a longitudinal direction of the second cable segment, and a core of the second cable segment is protruded into the sleeve ring and abuts against an end of the core of the first cable segment to arch the end of the core of the first cable segment.
8. A method of manufacturing a cable as claimed in claim 7, comprising the steps of:
providing the first cable segment, the second cable segment and the connecting structure;
fixing the threaded ring on the first cable segment, injection-molding the mounting sleeve on the second cable segment, and fixing the sleeved ring on the end of the mounting sleeve;
inserting the core wire of the first cable segment into the sleeved ring; and
and clamping the hoop member on the sleeved ring member and screwing the hoop member on the screwed ring member, and enabling the end surface of the second cable section to abut against the end part of the core wire of the first cable section so as to enable the end part of the core wire of the first cable section to be arched.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080824.6A CN112202024A (en) | 2019-11-06 | 2019-11-06 | Manufacturing method of cable |
| CN201911078054.9A CN110729573B (en) | 2019-11-06 | 2019-11-06 | Cable and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911078054.9A CN110729573B (en) | 2019-11-06 | 2019-11-06 | Cable and manufacturing method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011080824.6A Division CN112202024A (en) | 2019-11-06 | 2019-11-06 | Manufacturing method of cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110729573A CN110729573A (en) | 2020-01-24 |
| CN110729573B true CN110729573B (en) | 2021-01-01 |
Family
ID=69225027
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011080824.6A Withdrawn CN112202024A (en) | 2019-11-06 | 2019-11-06 | Manufacturing method of cable |
| CN201911078054.9A Active CN110729573B (en) | 2019-11-06 | 2019-11-06 | Cable and manufacturing method thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011080824.6A Withdrawn CN112202024A (en) | 2019-11-06 | 2019-11-06 | Manufacturing method of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112202024A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015208395A1 (en) * | 2015-05-06 | 2016-11-10 | Eaton Protection Systems Ip Gmbh & Co. Kg | Cable / conduit entry |
| CN207303383U (en) * | 2017-09-14 | 2018-05-01 | 福建成田科技有限公司 | One kind can quick assembled cable |
| CN208226103U (en) * | 2018-06-19 | 2018-12-11 | 佰汇电缆有限公司 | A kind of high temperature-resistant cable of double protection |
-
2019
- 2019-11-06 CN CN202011080824.6A patent/CN112202024A/en not_active Withdrawn
- 2019-11-06 CN CN201911078054.9A patent/CN110729573B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112202024A (en) | 2021-01-08 |
| CN110729573A (en) | 2020-01-24 |
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Effective date of registration: 20201215 Address after: 225800 new area of industrial concentration zone, Wangzhigang Town, Baoying County, Yangzhou City, Jiangsu Province Applicant after: JIANGSU RUJIE IND Co.,Ltd. Address before: No.72, Dujing village, yanchangbao Town, Dingbian County, Yulin City, Shaanxi Province Applicant before: Zheng Mingyue |
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