TWI701871B - Signal line connector positioning structure and signal line manufacturing method - Google Patents

Abstract

A signal line connector positioning structure includes: a connector, a connecting piece, a guiding piece, and an insulating piece; the connector has a first opening, a second opening and a first fixing structure; the connecting piece has a first connection The interface and a first fixing part; the guiding part has a through hole; the insulating part has an opening; the guiding part is penetrated with the insulating part; wherein the first fixing structure and the first fixing part are detachably screw-locked.

Description

Signal line connector positioning structure and signal line manufacturing method

This case relates to a signal line connector positioning structure, in particular a signal line connector positioning structure with an opening in the connector.

In the existing technology, the signal lines mostly include coaxial cables and signal heads (hereinafter referred to as connectors), and the coaxial cables have a meshed metal braid as a shielding layer to resist electromagnetic interference (Radiated Emission, RE). In the process of making the signal line, the shielding layer needs to be removed to expose the signal wire to the outside of the coaxial cable. At this time, the shielding layer will be in a messy state. In order to enable the shielding layer in a messy state to be fixed (contained) in a connector, some manufacturers propose to fix the shielding layer on the coaxial cable with fixing elements such as metal rings.

However, this has led to other problems. Since the shielding layer itself is also a material that can transmit digital signals or analog signals, fixing the shielding layer and the signal wire together in the connector will cause Conducted Emission (CE) interference. Furthermore, because the shielding layer is not completely fixed, when the signal line is disturbed by external physical forces, the signal line will oscillate or sway, and at the same time, the shielding layer that is not completely fixed will also oscillate or sway, and then Directly cause interference in the internal space of the signal head.

Therefore, how to further reduce the interference generated by the shielding layer in the signal line manufacturing technology is an important issue.

In order to solve the aforementioned interference caused by the shielding layer in the connector, this case proposes a signal line connector positioning structure of the connector with openings, and also proposes a signal line manufacturing method.

The aforementioned signal line connector positioning structure includes: a connector, a connector, a guide element, and an insulating element; the connector has a first opening, a second opening, and a first fixing structure; the connector has a first The connecting port and a first fixing part; the guiding piece has a perforation; the insulating piece has an opening; the guiding piece passes through the insulating piece; wherein the first fixing structure and the first fixing portion are detachably screw-locked.

In one embodiment, the guide member has a resisting portion, and the resisting portion resists the top opening.

In an embodiment, the first connection port and the first opening are circular, and the diameter of the first connection port is larger than the diameter of the first opening.

In one embodiment, the guide member is a stepped cylindrical shape, and the guide member has a first end and a second end, and the diameter of the second end is larger than the diameter of the first end.

The aforementioned signal line connector positioning structure includes: a connector, a first connector, a second connector, a guide, a first insulating part, and a cover; the connector has a first opening and a second opening And a third opening, and the joint has a first fixing structure; a second fixing structure and a third fixing structure; the first connecting piece has a first connecting port, a first fixing portion and an opening; the second connecting piece Has a second connection port and a second fixing part; the guiding member has a resisting portion and an electronic contact; the first insulating member has an opening, the guiding member passes through the first insulating member and the resisting portion abuts the opening; wherein , The first fixing structure and the first fixing part are detachably screw-locked, the second fixing structure and the second fixing part are detachably screw-locked, and the cover is fixed to the third fixing structure.

In one embodiment, the cover has a cutout.

In an embodiment, the cover body is recessed toward the direction of the second fixing structure to form a recessed portion, and the cover body generates a shear surface along the cut.

In one embodiment, the signal line connector positioning structure further has a filler, and the filler is filled in the recess.

In one embodiment, the signal line connector positioning structure further has a second insulating member, and the electronic contact is located between the first insulating member and the second insulating member.

In view of the above-mentioned present case, two connector positioning structures with different forms using the same inventive spirit are proposed, the following further supplements the signal line connector positioning structure of the present case and the method of manufacturing the signal line using the signal line connector positioning structure in sequence.

This case proposes a method for manufacturing a signal line, which includes: preparing the aforementioned signal line connector positioning structure and a coaxial cable. The coaxial cable includes from the inside out: a signal wire, a first insulating layer, a mesh conductive layer, A second insulating layer; pass the coaxial cable through the first opening, so that the signal wire and the first insulating layer penetrate the inside of the connector, the mesh conductive layer and the second insulating layer are located outside the connector, and the mesh conductive layer is in the second Between the insulating layer and the joint; the connecting piece is screw-locked to the joint by the first fixing part and the first fixing structure; the first fixing structure and the first fixing part are welded at the position of the opening.

In one embodiment, the signal line manufacturing method further includes: stamping the connector from the side of the connector away from the coaxial cable, and the connector is in close contact with the mesh conductive layer.

In one embodiment, the method for manufacturing the signal line further includes: disposing a waterproof layer on the joint, the connector, and the second insulating layer.

This case proposes a method for manufacturing a signal line, including: preparing the aforementioned signal line connector positioning structure and a coaxial cable. The coaxial cable includes from the inside out: a signal wire, a first insulating layer, and a mesh conductive Layer, a second insulating layer; pass the coaxial cable through the first opening so that the signal wire, The first insulating layer penetrates the inside of the joint, the mesh-shaped conductive layer and the second insulating layer are located on the outside of the joint, and the mesh-shaped conductive layer is between the second insulating layer and the joint; the signal wire is in contact with the electronic contact; the first The connecting piece is screw-locked to the joint by the first fixing part and the first fixing structure; the first fixing structure and the first fixing part are welded.

In one embodiment, the signal line manufacturing method further includes: stamping the first connector from the side of the first connector away from the coaxial cable, and the first connector is in close contact with the mesh-shaped conductive layer.

In one embodiment, the method for manufacturing the signal line further includes: disposing a waterproof layer on the joint, the connector, and the second insulating layer.

To sum up, the spirit of the invention of this case is that by providing an opening in the connecting piece (or the first connecting piece), it is possible to further connect the joint and the connecting piece (or the joint and the The first connecting piece) is welded.

In addition, this case also used the method of stamping the connector from the outside, so that the connector can fix the shielding layer on the outside of the connector, so as to isolate the shielding layer from the signal wire. At the same time, the shielding layer will not be affected by external physical Swing or shake with force, so it can effectively reduce interference.

In addition, with regard to the positioning structure of the signal line connector, the present case also designs a cutout on the cover body and provides a filler in the recessed portion, and the cutout prevents the cover body from swelling and deforming due to temperature changes. On the other hand, this kind of filler can have different degrees of expansion with temperature changes, so it solves the problem that the cover or the cutout of the cover cannot be tightly attached to the joint, which causes external interference to enter, and causes external moisture or moisture. The problem of damage or loss of the signal wires inside the joint positioning structure caused by the ingress of substances.

2: (two-way) joint positioning structure

21: Connector

211: first opening

212: second opening

213: The first fixed structure

214: protrusion

22: Connector

221: first connection port

222: The first fixed part

223: hole

224: Ring bump structure

24: guide

241: Boycott Department

242: first end

243: second end

244: Piercing

25: insulation

251: open

3: (Three-way) joint positioning structure

31: Connector

311: first opening

312: second opening

313: third opening

314: The first fixed structure

315: Second fixed structure

316: Third fixed structure

32: The first connector

321: First connection port

322: first fixed part

323: hole

324: Ring bump structure

33: The second connecting piece

331: second connection port

332: second fixed part

333: Piercing

34: guide

341: Boycott

342: Electronic Contact

343: Concave

344: first end

345: second end

35: The first insulating part

351: open

36: Lid

361: cut

362: Cut Surface

363: Depression

37: Filling

38: second insulation

9: Coaxial cable

91: signal wire

92: first insulating layer

93: Mesh conductive layer

94: second insulating layer

Figure 1 is an exploded schematic diagram of the signal line connector positioning structure and coaxial cable in an embodiment of the present case

Figure 2 is a schematic diagram of a coaxial cable using a signal line connector positioning structure according to an embodiment of the present invention

Figure 3 is a cross-sectional view of Figure 2 (including welding)

Figure 4 is a schematic diagram of Figure 3 showing the stamping position and the position of the waterproof layer

Figure 5 is an exploded schematic diagram of the positioning structure of the signal line connector and the coaxial cable according to an embodiment of the present case

Figure 6 is a schematic diagram of a coaxial cable using a signal line connector positioning structure according to an embodiment of the present invention

Figure 7 is a schematic diagram of the depression (and the shearing surface) formed on the cover of an embodiment of the present invention

Figure 8 is a cross-sectional view of Figure 6 (fillers and welding are also included)

Figure 9 is a schematic diagram of Figure 8 showing the stamping position and the position of the waterproof layer

Hereinafter, the positioning structure of the signal line connector and the method of manufacturing the signal line according to the preferred embodiment of the present invention will be described with reference to related drawings, wherein the same components will be described with the same reference signs.

It should be noted that all the directional indicators (such as up, down, left, right, front, back...) in each embodiment of this case are only used to explain that in a specific posture (as shown in the attached drawings ) The relative positional relationship and movement conditions of the components under ), if the specific posture changes, the directional indication will also change accordingly.

The first thing to explain is that in order to specifically explain the technical ideas of this case, the following will sequentially disclose the two-way signal line connector positioning structure, the manufacturing method of the coaxial cable fixed by the two-way signal line connector positioning structure, and the three-way type A signal line connector positioning structure and a method for manufacturing a coaxial cable fixed by the three-way signal line connector positioning structure. It should be noted that the difference between the two-way signal line connector positioning structure and the three-way signal line connector positioning structure is only whether there is a second connector or more connections The use of components enables the signal wire to transmit signals in any other direction. Therefore, the four-way joint positioning structure, the five-way joint positioning structure, or the use of a joint positioning structure with more openings should still be in the spirit of the invention. The aforementioned two-way connector and three-way connector (hereinafter referred to as the connector) are used in signal lines. The signal line can be any signal line with shielding layer such as analog signal line, digital signal line, coaxial cable or non-coaxial cable. This case does not restrict this. However, for the convenience of description, the following only uses the joint application applied to the coaxial cable as an example.

As shown in FIG. 1, the signal line connector positioning structure 2 of this case includes: a connector 21, a connecting piece 22, a guiding piece 24 and an insulating piece 25.

In this embodiment, the connector 21 has a hollow cylindrical shape, so that the signal wire 91 can pass through the hollow part, and the material of the connector 21 can be an electrical conductor (for example, but not limited to, metal materials such as gold, silver, copper, etc.). Alloys, graphene, carbon nanotubes and other non-metallic materials or alloys of non-metallic materials and metallic materials).

The joint 21 has a first opening 211, a second opening 212 and a first fixing structure 213. The outer surface of the joint 21 on the side close to the second opening 212 has threads, etc., and a protrusion 214 is provided in the middle of the thread. The first fixing structure 213 is located on the side close to the first opening 211 relative to the protrusion 214.

In this embodiment, the connecting member 22 has a first connecting port 221, a first fixing portion 222, and an opening 223. The first fixing portion 222 is disposed on the inner edge of the first connecting port 221, and the first opening 211 , The second opening 212 and the first connecting port 221 are all round. The inner diameter of the first connecting port 221 is larger than the outer diameter of the first opening 211, so the connecting member 22 can use the first fixing portion 222 on the inner edge of the joint 21 The first fixing structure 213 on the outer surface is screw-locked and fixed.

In addition, the connecting member 22 may be provided with a friction-increasing or fixing structure (such as but not limited to a thread, a plurality of annular concave-convex structures 224, or a net-like Textures), so that when the outside is wrapped with waterproof tape or coated with other coatings (such as but not limited to waterproof layer, heat dissipation layer) can provide a better adhesion effect.

In particular, the connecting piece 22 in this case has an opening 223. The opening 223 is used for welding the connector 21 and the connecting piece 22. Since the aforementioned signal line connector positioning structure 2 reserves an opening 223, the signal line connector is positioned The structure 2 can further perform the welding operation after the first fixing structure 213 and the first fixing portion 222 are screwed and fixed.

In this embodiment, the guide member 24 has a stepped cylindrical shape and the guide member 24 has a first end 242 and a second end 243. The diameter of the second end 243 is larger than the diameter of the first end 242.

In this embodiment, the insulating member 25 has an opening 251, and the guiding member 24 passes through the insulating member 25; wherein, the first fixing structure 213 and the first fixing portion 222 are detachably screw-locked.

In one embodiment, the guide member 24 has a resisting portion 241, the guide member 24 passes through the insulating member 25 and the resisting portion 241 abuts against the opening 251.

In one embodiment, the guide member 24 has a through hole 244, and the through hole 244 is used for welding the signal line and the guide member 24.

As shown in Figures 2 to 3, this case also discloses a method for manufacturing a coaxial cable 9 fixed by the aforementioned signal line connector positioning structure 2, including: preparing a aforementioned connector positioning structure 2 and a coaxial cable 9. The coaxial cable The wire 9 includes from the inside to the outside: a signal wire 91, a first insulating layer 92, a mesh conductive layer 93, and a second insulating layer 94. The material of the signal wire 91 is selected from the group consisting of metals, metal and metal alloys, metal and non-metal alloys, graphene and carbon nanotubes; the coaxial cable 9 passes through the first opening 211, and the signal wire 91. The first insulating layer 92 penetrates the inside of the joint 21, the mesh-shaped conductive layer 93 and the second insulating layer 94 are located outside the joint 21, and the mesh-shaped conductive layer 93 is between the second insulating layer 94 and the joint 21; The member 22 is screw-locked to the joint 21 by the first fixing portion 222 and the first fixing structure 213.

As shown in FIG. 4, the method for manufacturing the coaxial cable 9 fixed by the aforementioned signal line connector positioning structure 2 may also include other steps, for example: attaching the first fixing structure 213 and the first fixing portion 222 to the opening 223 Since the aforementioned signal line connector positioning structure 2 is reserved with an opening 223, the signal line connector positioning structure 2 of the present case can be used to fix the first fixing structure 213 and the first fixing portion 222 by screwing and fixing. Welding action. In addition, in specific venues (such as but not limited to telegraph poles or communication towers) such as far away from power sources or narrow footholds that are not easy to weld, the opening 223 can also be used to fill in the glue (such as but not limited to waterproof glue , Super glue and other adhesives).

In this embodiment, it further includes punching (also known as punching by the industry) processing (such as but not limited to shearing, cutting, etc.) to the side of the connector 22 away from the coaxial cable 9 (indicated by the arrow in the figure). Bending, molding and extension), the connecting member 22 is in close contact with the mesh conductive layer 93.

In one embodiment, the aforementioned punching action is to process the connecting piece 22 into a hollow (for example, but not limited to four, five, six, seven, eight or more) corner posts, in a broad sense, perpendicular to the cross section of the connecting piece 22 Up (the plane where the normal vector is parallel to the axial direction), the connecting member 22 can be four, five, six, seven, eight or more polygons. The characteristic is that by processing the connecting piece 22 into a polygonal corner post, the connecting piece 22 can be effectively brought into closer contact with the mesh conductive layer 93.

In this embodiment, it further includes wrapping waterproof tape or coating other coatings on the outside of the connecting piece 22 (for example, but not limited to the range covered by the two-dot chain line in the figure), by wrapping the connecting piece 22 The end far away from the first connecting port 221 is provided with a structure for increasing friction or for fixing (for example, but not limited to a thread, a plurality of annular concave-convex structures 224 or a mesh pattern). The waterproof tape is better for the connecting member 22 The adhesive effect.

As shown in FIG. 5, a joint positioning structure 3 includes: a joint 31, a first connecting member 32, a second connecting member 33, a guiding member 34, a first insulating member 35 and a cover 36.

In this embodiment, the connector 31 has a hollow cylindrical structure, so that the signal wire 91 can pass through the hollow part, and the general connector material can be an electrical conductor (for example, but not limited to metal materials such as gold, silver, copper, etc.) Metallic alloys, graphene, carbon nanotubes and other non-metallic materials or alloys of non-metallic and metallic materials).

The joint 31 has a first opening 311, a second opening 312 and a third opening 313, a first fixing structure 314, a second fixing structure 315 and a third fixing structure 316.

In this embodiment, the first connecting member 32 has a first connecting port 321, a first fixing portion 322, and an opening 323. The first fixing portion 322 is disposed on the inner edge of the first connecting port 321. The opening 311, the second opening 312, and the first connecting port 321 are all round. The diameter of the first connecting port 321 is larger than the diameter of the first opening 311 and the second opening 312, so the connecting piece can be fixed by the first inner edge. The portion 322 is screw-locked and fixed to the first fixing structure 314 on the outer surface of the two-way joint.

In addition, the first connecting member 32 may be provided with a friction-increasing or fixing structure (for example, but not limited to, a thread, a plurality of annular concave-convex structures 324 or a mesh pattern) at an end far away from the first connecting port 321. It can provide a better adhesion effect when the waterproof tape is wound on the outside or other coatings (such as but not limited to waterproof layer, heat dissipation layer) are applied.

In particular, the first connecting member 32 in this case has an opening 323, and the opening 323 is used for welding the three-way joint 31 and the connecting member 32. Since the aforementioned signal line connector positioning structure 3 reserves an opening 323, Therefore, after the first fixing structure 314 and the first fixing portion 322 are screwed and fixed by using the signal line connector positioning structure 3 of the present application, a further welding operation can be performed.

In this embodiment, the guiding member 34 has a stepped cylindrical shape and the guiding member 34 has a first end 344 and a second end 345. The diameter of the second end 345 is larger than the diameter of the first end 344.

In one embodiment, the guide member 34 has a resisting portion 341 and an electronic contact 342. It should be noted that the arrangement of the electronic contact 342 of the guide member 34 makes the first connecting member 32 axially The signal can be turned (for example, but not limited to any angle from 5 to 175 degrees, especially 15, 30, 45, 60, 90, 120, 135, or 165 degrees) and conduction without bending the signal wire 91.

It is worth mentioning that because this embodiment is a three-way joint positioning structure 3, there is a second connecting member 33. The second connecting member 33 has a second connecting port 331 and a second fixing portion 332. The second fixing portion 332 is located on the outer surface of the second connecting port 331, and the inner diameter of the second opening 312 is larger than the outer diameter of the second connecting port 331, so the second connecting member 33 can use the second fixing portion 332 on the outer edge The second fixing structure 315 on the inner surface of the second opening 312 of the three-way joint 31 is screw-locked and fixed, that is, the first fixing structure 314 and the first fixing portion 322 are detachably screw-locked, and the second fixing structure 315 The second fixing part 332 is detachably screw-locked.

In one embodiment, the second connecting member 33 has a through hole 333, and the arrangement of the through hole 333 enables the coaxial cable 9 to pass through the through hole 333 so that the coaxial cable 9 can be electrically connected to the guide member 34 342 is in contact, and the signal wire 91 abuts a recess 343 of the guide member 34, so the signal can be transmitted from the coaxial cable 9 to the guide member 34. In addition, by providing the concave portion 343, the signal wire 91 can be fixed to the concave portion 343, and the signal wire 91 can be further welded to the concave portion 343, so that the signal can be stabilized.

In this embodiment, the first insulating member 35 has an opening 351, the guiding member 34 passes through the first insulating member 35 and the resisting portion 341 abuts against the opening 351.

As shown in FIGS. 6-7, the cover 36 has a cutout 361. When the cover 36 is fixed to the third fixing structure 316, it is recessed toward the second fixing structure 315 to form a recess 363, and the cover 36 is along The cut 361 produces a shearing surface 362. Since the cover 36 can be, for example, but not limited to, a metal material, a metal material or It is that other materials with smaller specific heat will have different expansion degrees due to temperature changes, which will cause the problem of distortion and deformation of the cover 36. With the provision of the cutout 361, the heated and expanded metal can expand toward the shearing direction of the shearing surface 362, so the aforementioned problem of distortion of the cover 36 can be solved. In addition, by providing the cutout 361, the cover body 36 faces the elastic restoring force (elastic force) opposite to the recessed direction, and the elastic force can be evenly divided (for example, but not limited to three equal parts), and then the cover is installed During the process of the body 36, the relevant personnel performing the installation work can fix the cover body 36 to the third opening 313 more quickly and accurately. To further explain, since the cut 361 produces a shearing surface 362, it means that the cover 36 has a relatively torsion, so it also has an elastic restoring force (torsion) in the direction of rotation, so it can be made stronger by this torsion. It is fixed to the third fixing structure 316.

As shown in FIG. 8, the plane normal vector of the first connecting port 321 is perpendicular to the plane normal vector of the second connecting port 331, that is, the axial direction of the first connecting member 32 is perpendicular to the axial direction of the second connecting member 33.

In one embodiment, the joint positioning structure 3 further has a filler 37, and the filler 37 is filled in the recess 363.

In one embodiment, the joint positioning structure 3 further has a second insulating member 38, and the electronic contact 342 is located between the first insulating member 35 and the second insulating member 38.

As shown in FIG. 8, this case also discloses a method for manufacturing a coaxial cable 9 fixed by the aforementioned joint positioning structure 3, which includes: preparing a aforementioned joint positioning structure 3 and a coaxial cable 9, and the coaxial cable 9 The outside includes: a signal wire 91, a first insulating layer 92, a mesh conductive layer 93, and a second insulating layer 94. The material of the signal wire 91 is selected from metals, alloys of metals and metals, metals and non-metals. A group consisting of metal alloy, graphene and carbon nanotubes; the coaxial cable 9 penetrates the first opening 311, so that the signal wire 91 and the first insulating layer 92 penetrate the inner side of the connector 31, the mesh conductive layer 93 and The second insulating layer 94 is located outside the connector 31, and the mesh-shaped conductive layer 93 is between the second insulating layer 94 and the connector 31, and the signal wire 91 is in contact with the electronic contact 342; the first connector 32 is screw-locked to the connector 31 by the first fixing portion 322 and the first fixing structure 314.

As shown in FIG. 9, the method for manufacturing the coaxial cable 9 fixed by the aforementioned connector positioning structure 3 further includes: welding the first fixing structure and the first fixing part, since the aforementioned signal line connector positioning structure 3 is reserved The hole 323 is opened, so the signal line connector positioning structure 3 of the present application can further perform the welding operation after the first fixing structure 314 and the first fixing portion 322 are screwed and fixed.

In addition, in specific venues (such as but not limited to telegraph poles or communication towers) such as far away from power sources or narrow footholds that are not easy to weld, the opening 323 can also be used to fill the glue (such as but not limited to waterproof glue , Super glue and other adhesives).

The first connector 32 is punched from the side of the first connector 32 away from the coaxial cable 9, and the first connector 32 is in close contact with the mesh-shaped conductive layer 93.

In one embodiment, the aforementioned punching action is to process the first connector 32 into a hollow (for example, but not limited to, four, five, six, seven, eight or more) corner posts, in a broad sense, perpendicular to the first connection In the cross section of the member 32 (the normal vector is parallel to the axial plane), the first connecting member 32 may be four, five, six, seven, eight or more polygonal. The characteristic is that by processing the first connecting member 32 into a polygonal corner post, the first connecting member 32 and the mesh conductive layer 93 can be effectively brought into closer contact.

In this embodiment, it further includes wrapping waterproof tape or coating other coatings on the outside of the connecting piece (for example, but not limited to the range covered by the two-dot chain line in the figure). 32. The end of 32 away from the first connection port 321 is provided with a structure to increase friction or for fixing (such as but not limited to a thread, a plurality of annular concave-convex structures 324 or a mesh pattern). The waterproof tape is better for the connection. The adhesive effect.

To sum up, the spirit of the invention of this case is that by providing an opening in the connecting piece (or the first connecting piece), it is possible to further connect the two-way joint and the connecting piece ( Or the three-way joint and the first connecting piece) are welded.

In addition, by stamping the connector from the outside, the connector can fix the shielding layer on the outside of the two-way connector (or three-way connector) to isolate the shielding layer from the signal wire, so it can be effective Reduce interference.

In addition to the two-way joint, this case also provides fillers in the recesses, which can expand with different degrees of temperature changes, so it solves the problem that the cover cannot be tightly attached to the three-way joint in the past. The generated interference and the damage or loss of the signal wire inside the three-way joint positioning structure caused by external moisture or substances.

It should be noted that the difference between the two-way signal cable connector positioning structure and the three-way signal cable connector positioning structure is only whether there is a second connector or more connectors, so that the signal wire can face any other direction Perform signal transmission. Therefore, the four-way joint positioning structure, the five-way joint positioning structure, or the use of a joint positioning structure with more openings should still be in the spirit of the invention.

The above description is only illustrative, and not restrictive. Any equivalent modifications or changes made to it without departing from the spirit and scope of this case shall be included in the scope of the attached patent application.

2: Signal line connector positioning structure

21: Connector

211: first opening

212: second opening

213: The first fixed structure

214: protrusion

22: Connector

221: first connection port

222: The first fixed part

223: hole

224: Ring bump structure

24: guide

241: Boycott Department

242: first end

243: second end

244: Piercing

25: insulation

251: open

9: Coaxial cable

91: signal wire

92: first insulating layer

93: Mesh conductive layer

94: second insulating layer

Claims (14)

A signal line connector positioning structure, comprising: a connector with a first opening, a second opening and a first fixing structure; a connecting piece with a first connecting port and a first fixing portion , The first connection port and the first opening are circular, and the diameter of the first connection port is larger than the diameter of the first opening; a guide member with a through hole; an insulating member with an opening , The conductive member passes through the insulating member; and wherein, the first fixing structure and the first fixing portion are detachably screw-locked. For example, the signal line connector positioning structure of claim 1, wherein the guide member has a resisting portion, and the resisting portion abuts the opening. For example, the signal line connector positioning structure of claim 1, wherein the guide member is a stepped cylinder, and the guide member has a first end and a second end, and the diameter of the second end is larger than the diameter of the first end . A method for manufacturing a signal line, comprising: preparing a signal line connector positioning structure as described in claim 1 and a coaxial cable, the coaxial cable including from the inside out: a signal wire, a first insulating layer, and a mesh A conductive layer and a second insulating layer; the coaxial cable penetrates the first opening, the signal wire and the first insulating layer penetrate the inner side of the connector, the mesh conductive layer and the second insulating layer are located at the connector The meshed conductive layer is between the second insulating layer and the connector; the connector is screw-locked to the connector by the first fixing portion and the first fixing structure; the first fixing structure And the first fixing part is welded at a position of an opening of the connecting piece. The method for manufacturing a signal line according to claim 4, wherein the method for manufacturing the signal line further comprises: stamping the connector from a side of the connector away from the coaxial cable, and the connector is tightly connected to the mesh conductive layer contact. The method for manufacturing the signal line according to claim 4, wherein the method for manufacturing the signal line further comprises: disposing a waterproof layer on the connecting member and the second insulating layer. A signal line connector positioning structure includes: a connector having a first opening, a second opening, and a third opening, a first fixing structure, a second fixing structure, and a third fixing structure; a first A connecting piece, the first connecting piece having a first connecting port, a first fixing portion and an opening; a second connecting piece, the second connecting piece having a second connecting port and a second fixing portion; A guide member, the guide member has a resisting part and an electronic contact; a first insulating member, the first insulating member has an opening, the guide member penetrates the first insulating member and the resisting part resists the top The opening; a cover; wherein the first fixing structure and the first fixing portion are detachably screw-locked, the second fixing structure and the second fixing portion are detachably screw-locked, and the cover is fixed to The third fixing structure. For example, the signal line connector positioning structure of claim 7, wherein the cover has a cutout. Such as the signal line connector positioning structure of claim 8, wherein when the cover body is recessed in the direction of the second fixing structure, a recess is formed, and the cover body generates a shear surface along the cut. For example, the signal line connector positioning structure of claim 9, wherein the signal line connector positioning structure further has a filler, and the filler is filled in the recess. For example, the signal line connector positioning structure of claim 7, wherein the signal line connector positioning structure further has a second insulating member, and the electronic contact is located between the first insulating member and the second insulating member. A method for manufacturing a signal line, comprising: preparing a signal line connector positioning structure as described in claim 7 and a coaxial cable, the coaxial cable including from the inside out: a signal wire, a first insulating layer, and a mesh A conductive layer and a second insulating layer; the coaxial cable penetrates the first opening, the signal wire and the first insulating layer penetrate the inner side of the connector, the mesh conductive layer and the second insulating layer are located at the connector And the meshed conductive layer is between the second insulating layer and the connector; the signal wire is in contact with the electronic contact; the first connecting member uses the first fixing portion and the first fixing structure Screw-locked to the joint; welding the first fixing structure and the first fixing part. The method for manufacturing a signal line according to claim 12, wherein the method for manufacturing the signal line further comprises: punching the first connector from a side of the first connector away from the coaxial cable, the first connector and The mesh conductive layer is in close contact. The method for manufacturing the signal line according to claim 12, wherein the method for manufacturing the signal line further comprises: disposing a waterproof layer on the first connector and the second insulating layer.

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