CN211556161U - Signal line with quick connect coupling - Google Patents
Signal line with quick connect coupling Download PDFInfo
- Publication number
- CN211556161U CN211556161U CN202020272652.1U CN202020272652U CN211556161U CN 211556161 U CN211556161 U CN 211556161U CN 202020272652 U CN202020272652 U CN 202020272652U CN 211556161 U CN211556161 U CN 211556161U
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- China
- Prior art keywords
- signal line
- line main
- main part
- main body
- connection
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Abstract
The utility model discloses a signal line with quick connect coupling, including first signal line main part, first signal line main part one side is provided with the second signal line main part, and first signal line main part, second signal line main part surface cup joint and are connected with connection structure, and connection structure includes connecting pipe and connecting cover, and connecting cover threaded connection is in connecting pipe tip to be connected with the packing ring contact of the middle part setting of connecting pipe surface, threaded connection has the current-conducting tube in first signal line main part, the second signal line main part, and the inboard central point electric connection of current-conducting tube has the copper nose, copper nose middle part is connected with the insulated column. The utility model discloses a set up current-conducting tube, copper nose, insulating cylinder, connection lid and connection tube structure, have and be convenient for carry out structural connection between the signal line, effectively avoid signal line junction and jointing equipment to appear the advantage of wearing and tearing phenomenon.
Description
Technical Field
The utility model relates to a signal line technical field specifically is a signal line with quick connect joint.
Background
The signal line is mainly a line for transmitting sensing information and control information in an electrical control circuit, the signal line is often formed into one or more bundles of transmission lines by a plurality of cables, and can also be printed lines arranged in a printed circuit board, along with the continuous progress of science and technology and application, the signal line is developed into other carriers such as an optical cable and the like from a metal carrier, the signal line is a wire for transmitting sound signals generated by a sound source (signal source), and mainly comprises a coaxial signal line, a digital signal line, an optical cable signal line and a balance signal line.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a signal line with quick connect joint to solve the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a signal line with quick connect coupling, includes first signal line main part, first signal line main part one side is provided with second signal line main part, and first signal line main part, second signal line main part surface cup joint and be connected with connection structure, connection structure includes connecting pipe and connecting cover, and connecting cover threaded connection in connecting pipe tip to be connected with the packing ring contact of the middle part setting of connecting pipe surface, threaded connection has the electric conduction tube in first signal line main part, the second signal line main part, and the inboard central point electric connection of electric conduction tube has the copper nose, the middle part is connected with the insulated column in the copper nose.
Preferably, the outer surface of the conductive tube is provided with external thread grooves at equal intervals, the conductive tube is in threaded connection with an internal thread cover through the external thread grooves, and the internal thread cover is connected to the inner ends of the outer surfaces of the first signal line main body and the second signal line main body in a sleeved mode.
Preferably, the first signal line main body and the second signal line main body comprise a wire skin and a wire body, the wire body is arranged in the central position inside the wire skin, and the wire body extends into the middle part inside the conducting tube.
Preferably, the insulating column extends out of the central position inside the copper nose through a nostril formed in the middle of the front surface of the copper nose, and the end parts of the upper end and the lower end of the insulating column are in threaded connection with insulating end covers.
Preferably, the outer surfaces of the first signal line main body and the second signal line main body are respectively provided with a polyethylene polypropylene fiber layer, an aluminum silicate fiber layer and a polytetrafluoroethylene layer, the aluminum silicate fiber layer is arranged in the middle of the outer surfaces of the first signal line main body and the second signal line main body, and the polyethylene polypropylene fiber layer and the polytetrafluoroethylene layer are arranged at the upper end and the lower end of the aluminum silicate fiber layer.
Preferably, the first signal line main body and the second signal line main body respectively enter and exit the connecting structure through the first cavity and the second cavity, and the first cavity and the second cavity are respectively arranged at the central positions inside the connecting cover and the connecting pipe.
(III) advantageous effects
The utility model provides a signal line with quick connect coupling possesses following beneficial effect:
(1) the utility model has the advantages that the connecting pipe and the connecting cover are arranged, the effect of reducing the friction between the signal line and the connecting equipment is achieved, the problem that the signal line is easy to wear due to no relevant isolation measure between the connecting part of the signal line and the connecting equipment is solved, the connecting structure is connected with the outside of the first signal line main body and the second signal line main body in a sleeved mode and comprises the connecting pipe and the connecting cover, the connecting structure is arranged in a penetrating mode, the first signal line main body and the second signal line main body are extended into the connecting equipment by the first cavity and the second cavity, the connecting cover is connected with the end part of the connecting pipe and the penetrating part of the connecting equipment in a contacting mode, the connecting structure is connected with the connecting equipment in a structural mode, the first signal line main body and the second signal line main body are isolated from the connecting equipment, and the wear phenomenon is effectively avoided, is convenient to use.
(2) The utility model discloses a set up the copper nose, contact tube and insulating post, the effect of being convenient for carry out the high-speed joint between the signal line has been solved, can't realize the high-speed joint between the signal line, influence the problem of result of use, in first signal line main part, second signal line main part medial extremity is connected with the contact tube, middle part electric connection has the copper nose in contact tube inner, run through the inside setting of nostril by the insulating post that sets up, and carry out by the insulating end cover that sets up insulating post tip with the copper be connected of structure between the nose, an electric connection for structure between the copper nose, realize first signal line main part, the electric connection of structure between the second signal line main part, and convenient to use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the connection between the copper lug and the insulating column of the present invention;
FIG. 3 is a schematic view of the outer surface structure of the first signal line main body according to the present invention;
fig. 4 is a schematic view of the connection structure of the present invention.
The reference numbers in the figures are: 1. a first signal line main body; 2. a wire sheath; 3. a connecting structure; 4. an internally threaded cap; 5. an outer thread groove; 6. a wire body; 7. a conductive tube; 8. copper noses; 9. a second signal line main body; 10. a nostril; 11. an insulating column; 12. an insulating end cap; 13. a polyethylene polypropylene layer; 14. a layer of aluminium silicate fibres; 15. a polytetrafluoroethylene layer; 16. a first cavity; 17. a connecting cover; 18. a connecting pipe; 19. a gasket; 20. a second cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a signal line with a quick connection joint comprises a first signal line main body 1, a second signal line main body 9 is arranged on one side of the first signal line main body 1, a connection structure 3 is connected on the outer surfaces of the first signal line main body 1 and the second signal line main body 9 in a sleeved mode, the connection structure 3 is structurally connected outside the first signal line main body 1 and the second signal line main body 9 and used for connecting the connection structure 3 with external connection equipment, the connection position of the first signal line main body 1 and the second signal line main body 9 is isolated from the external connection equipment, the abrasion phenomena of the first signal line main body 1 and the second signal line main body 9 are effectively avoided, the connection structure 3 comprises a connection pipe 18 and a connection cover 17, the connection cover 17 is in threaded connection with the end portion of the connection pipe 18 and is in contact connection with a gasket 19 arranged in the middle of the outer surface of the connection pipe 18, explaining the composition structure and the setting position of the connecting structure 3, being convenient for carry out the well-known of structure to it, make things convenient for the connecting structure 3 to carry out accurate equipment operation, first signal line main part 1, the threaded connection has the contact tube 7 in the second signal line main part 9, and the inboard central point electric connection of contact tube 7 has copper nose 8, the middle part is connected with insulating column 11 in the copper nose 8, by first signal line main part 1, the inner structural connection that carries out structure to the contact tube 7 of second signal line main part 9, be used for carrying out the electric connection of structure to copper nose 8, and run through copper nose 8 by the insulating column 11 that sets up, carry out the electric connection of structure between the copper nose 8, be used for carrying out quick connection operation between first signal line main part 1, the second signal line main part 9.
Further, one end equidistance is provided with external thread groove 5 in the contact tube 7 surface, and contact tube 7 passes through external thread groove 5 and internal thread lid 4 threaded connection, internal thread lid 4 cup joints and connects in first signal line main part 1, the inner of second signal line main part 9 surface, carry out the equidistance setting of structure by contact tube 7 surface one end external thread groove 5, carry out the structure setting by first signal line main part 1, the inner of second signal line main part 9 to internal thread lid 4, and by the threaded connection of the internal thread lid 4 structure between external thread groove 5 that sets up, be used for the contact tube 7 and first signal line main part 1, the connection of structure is fixed between second signal line main part 9.
Further, the first signal line main body 1 and the second signal line main body 9 comprise a wire skin 2 and a wire body 6, the wire body 6 is arranged at the central position inside the wire skin 2, the wire body 6 extends into the middle part inside the conductive tube 7, the composition structure and the arrangement position of the first signal line main body 1 and the second signal line main body 9 are explained, the structure is convenient to be known, and the first signal line main body 1 and the second signal line main body 9 can be conveniently and accurately produced and processed.
Further, the nostril 10 that insulating cylinder 11 was seted up through 8 positive surface middle parts of copper noses extends the inside central point of copper noses 8 and puts, and insulating end cover 12 is connected to insulating cylinder 11 upper and lower end portion screw thread, carry out the setting of running through of structure to nostril 10 by 8 upper end central point of copper noses, be used for running through copper noses 8 setting to insulating cylinder 11, and by the threaded connection of structure between insulating end cover 12 and the insulating cylinder 11 upper and lower end of setting, be used for through structural connection between insulating cylinder 11 to copper noses 8, realize first signal line main part 1, electric connection between the second signal line main part 9.
Further, the outer surfaces of the first signal line main body 1 and the second signal line main body 9 are respectively provided with a polyethylene polypropylene fiber layer 13, an aluminum silicate fiber layer 14 and a polytetrafluoroethylene layer 15, the aluminum silicate fiber layer 14 is arranged in the middle of the outer surfaces of the first signal line main body 1 and the second signal line main body 9, the polyethylene polypropylene fiber layer 13 and the polytetrafluoroethylene layer 15 are arranged at the upper end and the lower end of the aluminum silicate fiber layer 14, the polyethylene polypropylene fiber layer 13, the aluminum silicate fiber layer 14 and the polytetrafluoroethylene layer 15 are structurally arranged on the outer surfaces of the first signal line main body 1 and the second signal line main body 9, the waterproof, fireproof and corrosion resistant performances of the first signal line main body 1 and the second signal line main body 9 are improved, and the service life of the first signal line main body and the second signal line main body is prolonged.
Further, the first signal line main body 1 and the second signal line main body 9 respectively enter and exit the inside of the connecting structure 3 through the first cavity 16 and the second cavity 20, and the first cavity 16 and the second cavity 20 are respectively arranged at the central positions inside the connecting cover 17 and the connecting pipe 18, so that the arrangement positions of the first cavity 16 and the second cavity 20 are described, the structure is known conveniently, the operation of opening the first cavity 16 and the second cavity 20 at the accurate positions is facilitated, and the first cavity 16 and the second cavity 20 are used for the first signal line main body 1 and the second signal line main body 9 to enter and exit the inside of the connecting structure 3.
The working principle is as follows: when in use, clockwise force is applied to the conductive tube 7, and the conductive tube is connected with the internal thread cover 4 through the thread of the structure between the external thread groove 5 and the internal thread cover, for structural connection of the conductive tube 7 at the inner ends of the first signal wire body 1 and the second signal wire body 9, and the connecting structure 3 is structurally sleeved outside the first signal wire main body 1 and the second signal wire main body 9, the connecting structure 3 is arranged to penetrate through the external connecting device, the first signal wire main body 1 and the second signal wire main body 9 are extended to the inside of the external connecting device through the first cavity 16 and the second cavity 20, the connecting cover 17 is connected with the upper end and the lower end of the connecting pipe 18 through screw threads, at this time, carry out relative setting between the copper nose 8, run through the copper nose 8 setting to insulating post 11 by nostril 10 to insulating end cover 12 carries out structural connection of lower extreme on insulating post 11 can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a signal line with quick connect connects, includes first signal line main part (1), its characterized in that: first signal line main part (1) one side is provided with second signal line main part (9), and first signal line main part (1), second signal line main part (9) surface cup joint and be connected with connection structure (3), connection structure (3) include connecting pipe (18) and connection lid (17), and connect lid (17) threaded connection in connecting pipe (18) tip to be connected with packing ring (19) contact that the middle part of connecting pipe (18) surface set up, threaded connection has conductive tube (7) in first signal line main part (1), second signal line main part (9), and conductive tube (7) inboard central point electric connection has copper nose (8), the middle part is connected with insulated column (11) in copper nose (8).
2. The signal line with the quick connect coupling of claim 1, wherein: one end equidistance is provided with external thread groove (5) in conductive tube (7) surface, and conductive tube (7) pass through external thread groove (5) and internal thread lid (4) threaded connection, and internal thread lid (4) cup joint is connected in first signal line main part (1), second signal line main part (9) surface inner.
3. The signal line with the quick connect coupling of claim 1, wherein: the first signal line main body (1) and the second signal line main body (9) comprise a line skin (2) and a line body (6), the line body (6) is arranged at the central position inside the line skin (2), and the line body (6) extends into the middle of the inside of the conductive tube (7).
4. The signal line with the quick connect coupling of claim 1, wherein: the insulating column (11) extends out of the central position inside the copper nose (8) through a nostril (10) formed in the middle of the front surface of the copper nose (8), and the end parts of the upper end and the lower end of the insulating column (11) are in threaded connection with an insulating end cover (12).
5. The signal line with the quick connect coupling of claim 1, wherein: the outer surfaces of the first signal line main body (1) and the second signal line main body (9) are respectively provided with a polyethylene polypropylene fiber layer (13), an aluminum silicate fiber layer (14) and a polytetrafluoroethylene layer (15), the aluminum silicate fiber layer (14) is arranged in the middle of the outer surfaces of the first signal line main body (1) and the second signal line main body (9), and the polyethylene polypropylene fiber layer (13) and the polytetrafluoroethylene layer (15) are arranged at the upper end and the lower end of the aluminum silicate fiber layer (14).
6. The signal line with the quick connect coupling of claim 1, wherein: the first signal line main body (1) and the second signal line main body (9) respectively enter and exit the connecting structure (3) through the first cavity (16) and the second cavity (20), and the first cavity (16) and the second cavity (20) are respectively arranged at the central positions inside the connecting cover (17) and the connecting pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272652.1U CN211556161U (en) | 2020-03-06 | 2020-03-06 | Signal line with quick connect coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272652.1U CN211556161U (en) | 2020-03-06 | 2020-03-06 | Signal line with quick connect coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211556161U true CN211556161U (en) | 2020-09-22 |
Family
ID=72494759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020272652.1U Expired - Fee Related CN211556161U (en) | 2020-03-06 | 2020-03-06 | Signal line with quick connect coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211556161U (en) |
-
2020
- 2020-03-06 CN CN202020272652.1U patent/CN211556161U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |