CN213184742U - Sealed connector with electric signal transmission - Google Patents
Sealed connector with electric signal transmission Download PDFInfo
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- CN213184742U CN213184742U CN202021822623.4U CN202021822623U CN213184742U CN 213184742 U CN213184742 U CN 213184742U CN 202021822623 U CN202021822623 U CN 202021822623U CN 213184742 U CN213184742 U CN 213184742U
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- fixed cylinder
- fixedly connected
- pressing
- thick bamboo
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Abstract
The utility model belongs to the technical field of the sealing connector, especially, for including first solid fixed cylinder, the left side of first solid fixed cylinder is provided with the solid fixed cylinder of second, the first connecting cylinder of right-hand member fixedly connected with of first solid fixed cylinder, the first compressing cylinder of one end fixedly connected with of first connecting cylinder, first lock nut has been cup jointed on the surface of first compressing cylinder, first lock nut's the first section of thick bamboo of preventing of one end fixedly connected with. This sealing connector with signal of telecommunication transmission, through setting up the solid fixed cylinder of first solid fixed cylinder and second, and cooperate the first connecting cylinder, the second connecting cylinder, a locking section of thick bamboo and first lock nut and second lock nut, can be convenient for accomodate the joint department of wire in inside, improve joint strength, the joint department of avoiding the wire is because of external force pulls the fracture, can improve the leakproofness of joint department simultaneously, through setting up first preventing a section of thick bamboo and second and preventing a section of thick bamboo, can avoid the both ends of wire excessively buckling.
Description
Technical Field
The utility model belongs to the technical field of sealing connector, concretely relates to sealing connector with signal of telecommunication transmission.
Background
The electric signal is voltage or current which changes along with time, so that the electric signal can be expressed as a function of time in mathematical description, the waveform of the electric signal can be drawn, the electric signal is easy to transmit and control, the electric signal is the most widely applied signal, the transmission of the electric signal is generally transmitted through a lead, the lead is inevitably connected by using a joint and the like, the joint is generally connected through different terminals, and after long-time use, moisture in the air or external liquid can corrode the joint, so that certain influence is caused on the transmission of the electric signal.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a sealed connector with signal of telecommunication transmission has sealed effectual, convenient to use's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealing connector with signal of telecommunication transmission, includes first solid fixed cylinder, the left side of first solid fixed cylinder is provided with the solid fixed cylinder of second, the first connecting cylinder of right-hand member fixedly connected with of first solid fixed cylinder, the first pressing cylinder of one end fixedly connected with of first connecting cylinder, first lock nut has been cup jointed on the surface of first pressing cylinder, the first section of thick bamboo of preventing rolling over of one end fixedly connected with of first lock nut, the surperficial joint of first solid fixed cylinder has a locking cylinder, be provided with first rubber section of thick bamboo in the first pressing cylinder.
The left end fixedly connected with second connecting cylinder of the second fixed cylinder, the one end fixedly connected with second clamping cylinder of second connecting cylinder, second lock nut has been cup jointed on the surface of second clamping cylinder, the one end fixedly connected with second of second lock nut is prevented a section of thick bamboo, be provided with the second rubber section of thick bamboo in the second clamping cylinder, the surface of first connecting cylinder and second connecting cylinder all is provided with the external screw thread, the inner wall one end of first lock nut and second lock nut all is provided with the internal thread.
As a further aspect of the present invention: the structure of the first pressing cylinder is the same as that of the second pressing cylinder, and the section of the first pressing cylinder is conical.
As a further aspect of the present invention: and the inner walls of the first locking nut and the second locking nut are both provided with a pressing ring, and the inner wall of the pressing ring is conical.
As a further aspect of the present invention: a female connector is arranged in the first fixed cylinder, and a male connector is arranged in the second fixed cylinder.
As a further aspect of the present invention: the fixed cylinder of second's surperficial left end is provided with the retaining ring, the left side of retaining ring is provided with sealed the pad, the inner wall of a locking section of thick bamboo is provided with the internal thread, the fixed cylinder's of second surface is provided with the external screw thread, a locking section of thick bamboo passes through internal thread and external screw thread threaded connection with the fixed cylinder of second, the one end overlap joint of a locking section of thick bamboo is in the sealed side of filling up.
As a further aspect of the present invention: the opposite face of the first fixed cylinder and the second fixed cylinder is provided with a sealing groove, and a sealing ring is arranged in the sealing groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this sealing connector with signal of telecommunication transmission through setting up the solid fixed cylinder of first solid fixed cylinder and second to cooperate the first connecting cylinder, the second connecting cylinder, a locking section of thick bamboo and first lock nut and second lock nut, can be convenient for accomodate the joint department of wire in inside, improve joint strength, avoid the joint department of wire to drag the fracture because of external force, can improve the leakproofness of joint department simultaneously, avoid erosion to the joint such as steam.
2. This sealing connector with signal of telecommunication transmission prevents a section of thick bamboo through setting up first preventing a section of thick bamboo and second, can avoid the both ends of wire excessively to buckle to protect the wire, avoid the wire because of buckling fracture etc. appear.
3. This sealing connector with signal of telecommunication transmission through setting up first rubber cylinder, second rubber cylinder, sealing washer and sealed the pad, improvement sealing performance that can step forward effectively reduces the erosion of steam to the joint, improves the life who connects and the stability of connecting.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic perspective view of a first compressing cylinder of the present invention;
in the figure: 1. a first fixed cylinder; 2. a second fixed cylinder; 3. a seal ring; 4. a retainer ring; 5. a first connecting cylinder; 6. a first compression cylinder; 7. a first lock nut; 8. a first rubber cylinder; 9. a first anti-folding cylinder; 10. a second connecting cylinder; 11. a second compression barrel; 12. a second rubber cylinder; 13. a second lock nut; 14. a second anti-folding cylinder; 15. a male connector; 16. a female joint; 17. a gasket; 18. and a locking cylinder.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a sealing connector with electric signal transmission comprises a first fixed cylinder 1, a second fixed cylinder 2 is arranged on the left side of the first fixed cylinder 1, a first connecting cylinder 5 is fixedly connected to the right end of the first fixed cylinder 1, a first pressing cylinder 6 is fixedly connected to one end of the first connecting cylinder 5, a first locking nut 7 is sleeved on the surface of the first pressing cylinder 6, a first anti-folding cylinder 9 is fixedly connected to one end of the first locking nut 7, a locking cylinder 18 is clamped on the surface of the first fixed cylinder 1, a first rubber cylinder 8 is arranged in the first pressing cylinder 6, excessive bending of two ends of a wire can be avoided by arranging the first anti-folding cylinder 9 and a second anti-folding cylinder 14, so that the wire is protected, the wire is prevented from being broken due to bending, and the like, a retainer ring 4 is arranged on the left end of the surface of the second fixed cylinder 2, a sealing gasket 17 is arranged on the left side of the retainer ring 4, an internal thread is arranged on the inner wall of the locking cylinder 18, the surface of the second fixed cylinder 2 is provided with an external thread, the locking cylinder 18 is in threaded connection with the second fixed cylinder 2 through the internal thread and the external thread, and one end of the locking cylinder 18 is lapped on the side face of the sealing gasket 17.
The left end of the second fixed cylinder 2 is fixedly connected with a second connecting cylinder 10, one end of the second connecting cylinder 10 is fixedly connected with a second pressing cylinder 11, the first pressing cylinder 6 and the second pressing cylinder 11 have the same structure, the section shape of the first pressing cylinder 6 is conical, the surface of the second pressing cylinder 11 is sleeved with a second locking nut 13, one end of the second locking nut 13 is fixedly connected with a second anti-folding cylinder 14, a second rubber cylinder 12 is arranged in the second pressing cylinder 11, the surfaces of the first connecting cylinder 5 and the second connecting cylinder 10 are both provided with external threads, one ends of the inner walls of the first locking nut 7 and the second locking nut 13 are both provided with internal threads, and the joints of the wires can be conveniently accommodated in the first fixed cylinder 1 and the second fixed cylinder 2 by matching with the first connecting cylinder 5, the second connecting cylinder 10, the locking cylinder 18, the first locking nut 7 and the second locking nut 13, the joint strength is improved, the joint of the wire is prevented from being broken due to pulling of external force, meanwhile, the sealing performance of the joint can be improved, and erosion of water vapor and the like to the joint is avoided.
Specifically, the inner walls of the first locking nut 7 and the second locking nut 13 are both provided with a pressing ring, and the inner wall of the pressing ring is conical.
Specifically, a female connector 16 is arranged in the first fixed cylinder 1, and a male connector 15 is arranged in the second fixed cylinder 2.
Specifically, as shown in fig. 1, the sealing grooves have been all seted up to the opposite face of the first fixed cylinder 1 and the second fixed cylinder 2, are provided with sealing washer 3 in the sealing groove, through setting up first rubber cylinder 8, second rubber cylinder 12, sealing washer 3 and sealed pad 17, improvement sealing performance that can be further effectively reduces the erosion of steam to the joint, improves the life who connects and the stability of connecting.
The utility model discloses a theory of operation does:
s1, when the device is used, a wire to be connected penetrates through the first anti-folding cylinder 9, the first rubber cylinder 8 and the first fixing cylinder 1, the female joint 16 is pushed out of the first fixing cylinder 1, the wire is connected with the female joint 16, the female joint 16 is pushed back to the first fixing cylinder 1, then the first locking nut 7 is screwed, a pressing ring in the first locking nut 7 continuously presses the first pressing cylinder 6, the first pressing cylinder 6 is tightened inwards and presses the first rubber cylinder 8, the first rubber cylinder 8 is deformed and pressed on the surface of the wire, and sealing and fixing of the wire are achieved;
s2, another wire to be connected penetrates into the second anti-folding cylinder 14, the second rubber cylinder 12 and the second fixing cylinder 2, the male joint 15 is pushed out of the first fixing cylinder 1, the wire is connected with the male joint 15, the male joint 15 is pushed back to the fixing cylinder, then the second locking nut 13 is screwed, a pressing ring in the second locking nut 13 continuously presses the second pressing cylinder 11, the second pressing cylinder 11 is tightened inwards, the second rubber cylinder 12 is pressed, the second rubber cylinder 12 is deformed and pressed on the surface of the other wire, and the other wire is sealed and fixed;
s3, the first fixed cylinder 1 and the second fixed cylinder 2 are in butt joint, the male joint 15 and the female joint 16 are connected, meanwhile, the first fixed cylinder 1 and the second fixed cylinder 2 compress the sealing ring 3, the locking cylinder 18 is screwed, and the locking cylinder 18 is screwed with the thread on the surface of the second fixed cylinder 2, so that the first fixed cylinder 1 and the second fixed cylinder 2 are connected and sealed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A sealed connector with electrical signal transmission, comprising a first fixed cylinder (1), characterized in that: a second fixed cylinder (2) is arranged on the left side of the first fixed cylinder (1), a first connecting cylinder (5) is fixedly connected to the right end of the first fixed cylinder (1), a first pressing cylinder (6) is fixedly connected to one end of the first connecting cylinder (5), a first locking nut (7) is sleeved on the surface of the first pressing cylinder (6), a first anti-folding cylinder (9) is fixedly connected to one end of the first locking nut (7), a locking cylinder (18) is clamped on the surface of the first fixed cylinder (1), and a first rubber cylinder (8) is arranged in the first pressing cylinder (6);
the left end fixedly connected with second connecting cylinder (10) of second solid fixed cylinder (2), the one end fixedly connected with second clamping cylinder (11) of second connecting cylinder (10), second lock nut (13) have been cup jointed on the surface of second clamping cylinder (11), a section of thick bamboo (14) is prevented rolling over by the one end fixedly connected with second of second lock nut (13), be provided with second rubber cylinder (12) in second clamping cylinder (11), the surface of first connecting cylinder (5) and second connecting cylinder (10) all is provided with the external screw thread, the inner wall one end of first lock nut (7) and second lock nut (13) all is provided with the internal thread.
2. A sealed connector with electrical signal transmission according to claim 1, wherein: the structure of the first pressing cylinder (6) is the same as that of the second pressing cylinder (11), and the section of the first pressing cylinder (6) is conical.
3. A sealed connector with electrical signal transmission according to claim 1, wherein: the inner walls of the first locking nut (7) and the second locking nut (13) are provided with pressing rings, and the inner walls of the pressing rings are conical.
4. A sealed connector with electrical signal transmission according to claim 1, wherein: a female connector (16) is arranged in the first fixed cylinder (1), and a male connector (15) is arranged in the second fixed cylinder (2).
5. A sealed connector with electrical signal transmission according to claim 1, wherein: the fixed cylinder of second (2) the surperficial left end is provided with retaining ring (4), the left side of retaining ring (4) is provided with sealed pad (17), the inner wall of a locking section of thick bamboo (18) is provided with the internal thread, the surface of the fixed cylinder of second (2) is provided with the external screw thread, a locking section of thick bamboo (18) and the fixed cylinder of second (2) are through internal thread and external screw thread threaded connection, the one end overlap joint of a locking section of thick bamboo (18) is in the side of sealed pad (17).
6. A sealed connector with electrical signal transmission according to claim 1, wherein: the opposite face of the first fixed cylinder (1) and the second fixed cylinder (2) is provided with a sealing groove, and a sealing ring (3) is arranged in the sealing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822623.4U CN213184742U (en) | 2020-08-27 | 2020-08-27 | Sealed connector with electric signal transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822623.4U CN213184742U (en) | 2020-08-27 | 2020-08-27 | Sealed connector with electric signal transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213184742U true CN213184742U (en) | 2021-05-11 |
Family
ID=75768049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021822623.4U Active CN213184742U (en) | 2020-08-27 | 2020-08-27 | Sealed connector with electric signal transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213184742U (en) |
-
2020
- 2020-08-27 CN CN202021822623.4U patent/CN213184742U/en active Active
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