CN220544408U - Novel N-type connector - Google Patents
Novel N-type connector Download PDFInfo
- Publication number
- CN220544408U CN220544408U CN202322125635.1U CN202322125635U CN220544408U CN 220544408 U CN220544408 U CN 220544408U CN 202322125635 U CN202322125635 U CN 202322125635U CN 220544408 U CN220544408 U CN 220544408U
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- type connector
- main body
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- insulator
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- 239000012212 insulator Substances 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of N-type connectors, in particular to a novel N-type connector, which comprises an N-type connector main body, a screw sleeve arranged on the left side of the N-type connector main body, a rear insulator arranged in the middle of the N-type connector main body, a rear shell arranged on the right side of the N-type connector main body and a mounting mechanism sleeved outside the N-type connector main body; the front shell is arranged in the threaded sleeve in a penetrating mode, the front insulator is arranged in the front shell, a plurality of contact pins are arranged in the rear insulator, the right side of the rear insulator is arranged on the right side of the rear insulator, and the wire clamp is arranged on the right side of the pressing ring. According to the utility model, the pressing plates can be pushed to move by rotating the adjusting screw rod through the rotating handle, so that the two pressing plates can clamp the N-type connector main body, and the friction force born by the N-type connector main body is increased through the rubber pad, so that the N-type connector main body can be limited.
Description
Technical Field
The utility model relates to the technical field of N-type connectors, in particular to a novel N-type connector.
Background
The N-type connector product is a middle power connector in threaded connection, and the N-type connector is used as a terminal to be connected with a coaxial cable, a printed circuit board or a wiring terminal, and has the characteristics of high reliability, strong vibration resistance, excellent mechanical and electrical properties and the like.
Through retrieval, in an N-type connector with the publication number of CN213212466U, the utility model provides an N-type connector, which comprises a screw sleeve, a shell, an insulator and an inner conductor, wherein a mounting groove is formed in the screw sleeve, the shell is arranged in the mounting groove, the insulator is arranged in the shell, the inner conductor is arranged in the insulator, a boss is arranged at the end part of the shell, a groove is formed in the screw sleeve, a lug is arranged on the shell, and a reverse riveting groove is formed in the boss.
The existing novel N-type connector has the following problems:
the internal assembly of a general N-type connector is disassembled and assembled, and the disassembly and assembly of the N-type connector assembly are matched with the reverse riveting groove and the convex block, so that the disassembly and assembly of the internal assembly of the N-type connector are mainly realized, when the N-type connector is installed, a bolt or a threaded fit mode is generally selected for installing the N-type connector, and the N-type connector is provided with a certain length, so that the problem that the interface of the N-type connector is broken easily caused by collision of the N-type connector is solved.
Disclosure of Invention
The present utility model is directed to a novel N-type connector, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel N-type connector comprises an N-type connector body, a screw sleeve arranged on the left side of the N-type connector body, a rear insulator arranged in the middle of the N-type connector body, a rear shell arranged on the right side of the N-type connector body and a mounting mechanism sleeved outside the N-type connector body;
the front shell is arranged in the threaded sleeve in a penetrating mode, the front insulator is arranged in the front shell, a plurality of contact pins are arranged in the rear insulator, a compression ring is arranged on the right side of the inner portion of the rear insulator, and a wire clamp is arranged on the right side of the compression ring.
Preferably, a first sealing ring and a clamping ring are sleeved between the front shell and the screw sleeve.
Preferably, a second sealing ring is sleeved between the rear insulator and the rear shell.
Preferably, a third sealing ring is sleeved on the right side of the inner part of the rear shell.
Preferably, the mounting mechanism comprises a fixed frame, both sides of the fixed frame are respectively connected with a fixed transverse plate, an adjusting screw is arranged on the left side of the fixed transverse plate in a penetrating mode, one end of the adjusting screw is connected with a rotating handle, the other end of the adjusting screw is connected with a pressing plate, and a rubber pad is adhered to the surface of the pressing plate.
Preferably, the inside on fixed diaphragm right side has seted up movable spout, the inside of movable spout is provided with movable slider, the inside of movable slider wears to be equipped with the installation screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the pressing plates can be pushed to move by rotating the adjusting screw rod through the rotating handle, so that the two pressing plates can clamp the N-type connector main body, and the friction force born by the N-type connector main body is increased through the rubber pad, so that the N-type connector main body can be limited.
The utility model can push the movable sliding block to move in the movable sliding groove of the fixed transverse plate, push the movable sliding block to a proper position, fix the fixed transverse plate at a proper position by using the mounting screw rod, and provide mounting support for the N-type connector main body by the fixed transverse plate and the fixed frame.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the external structure of the N-type connector body according to the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of an N-type connector body of the present utility model;
fig. 4 is a schematic structural view of the mounting mechanism of the present utility model.
In the figure: 1. a front housing; 2. a screw sleeve; 3. a first seal ring; 4. a clasp; 5. a front insulator; 6. a contact pin; 7. a rear insulator; 8. a compression ring; 9. a second seal ring; 10. a wire clamp; 11. a third seal ring; 12. a rear housing; 13. an N-type connector body; 14. a mounting mechanism; 1401. a fixed frame; 1402. fixing the transverse plate; 1403. adjusting a screw; 1404. a rotating handle; 1405. a pressing plate; 1406. a rubber pad; 1407. a movable chute; 1408. a movable slide block; 1409. and (5) installing a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1, 2 and 3, a novel N-type connector includes an N-type connector body 13, a screw sleeve 2 provided at the left side of the N-type connector body 13, a rear insulator 7 provided at the middle of the N-type connector body 13, a rear housing 12 provided at the right side of the N-type connector body 13, and a mounting mechanism 14 sleeved outside the N-type connector body 13;
the front shell 1 is penetrated in the interior of the swivel nut 2, the front insulator 5 is arranged in the interior of the front shell 1, a plurality of contact pins 6 are arranged in the interior of the rear insulator 7, the right side pressing ring 8 in the interior of the rear insulator 7, and the wire clamp 10 is arranged on the right side of the pressing ring 8.
As shown in fig. 1, 2 and 3, a first sealing ring 3 and a clamping ring 4 are sleeved between the front shell 1 and the threaded sleeve 2, the clamping ring 4 can be used for limiting the positions of the front shell 1 and the threaded sleeve 2, a gap between the front shell 1 and the threaded sleeve 2 can be made up through the first sealing ring 3, a second sealing ring 9 is sleeved between the rear insulator 7 and the rear shell 12, a gap between the rear insulator 7 and the rear shell 12 can be made up through the second sealing ring 9, a third sealing ring 11 is sleeved on the right side inside the rear shell 12, and triple sealing treatment is provided for the N-type connector main body 13 through the first sealing ring 3, the second sealing ring 9 and the third sealing ring 11.
As shown in fig. 1 and 4, the mounting mechanism 14 includes a fixed frame 1401, both sides of the fixed frame 1401 are connected with a fixed transverse plate 1402, an adjusting screw 1403 is penetrated on the left side of the fixed transverse plate 1402, one end of the adjusting screw 1403 is connected with a rotating handle 1404, the other end is connected with a pressing plate 1405, a rubber pad 1406 is adhered to the surface of the pressing plate 1405, the adjusting screw 1403 is rotated by the rotating handle 1404 to push the pressing plate 1405 to move, so that the two pressing plates 1405 clamp the N-type connector body 13, and the friction force applied to the N-type connector body 13 is increased by the rubber pad 1406, so as to limit the position of the N-type connector body 13.
As shown in fig. 1 and 4, a movable chute 1407 is formed in the right side of the fixed transverse plate 1402, a movable slide block 1408 is arranged in the movable chute 1407, a mounting screw 1409 is arranged in the movable slide block 1408 in a penetrating manner, the movable slide block 1408 can be pushed to move in the movable chute 1407 of the fixed transverse plate 1402, the movable slide block 1408 can be pushed to a proper position, the fixed transverse plate 1402 is fixed at a proper position by using the mounting screw 1409, and mounting support is provided for the N-type connector main body 13 by the fixed transverse plate 1402 and the fixed frame 1401.
The installation step of the N-type connector comprises the following steps: first, the movable slider 1408 can be pushed to move inside the movable chute 1407 of the fixed cross plate 1402, and the movable slider 1408 can be pushed to a proper position, and the fixed cross plate 1402 can be fixed in a proper position using the mounting screw 1409, then, the adjusting screw 1403 can be rotated by the rotating handle 1404 to push the pressing plate 1405 to move, so that the two pressing plates 1405 clamp the N-type connector body 13, and the friction force applied to the N-type connector body 13 can be increased by the rubber pad 1406, which can be used to limit the position of the N-type connector body 13.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The novel N-type connector is characterized by comprising an N-type connector main body (13), a threaded sleeve (2) arranged on the left side of the N-type connector main body (13), a rear insulator (7) arranged in the middle of the N-type connector main body (13), a rear shell (12) arranged on the right side of the N-type connector main body (13) and a mounting mechanism (14) sleeved outside the N-type connector main body (13);
the novel screw sleeve is characterized in that the front shell (1) is arranged in the screw sleeve (2) in a penetrating mode, the front insulator (5) is arranged in the front shell (1), a plurality of contact pins (6) are arranged in the rear insulator (7), a compression ring (8) is arranged on the right side of the inner portion of the rear insulator (7), and a wire clamp (10) is arranged on the right side of the compression ring (8).
2. The novel N-type connector of claim 1, wherein a first sealing ring (3) and a snap ring (4) are sleeved between the front housing (1) and the screw sleeve (2).
3. The novel N-type connector of claim 1, wherein a second sealing ring (9) is sleeved between the rear insulator (7) and the rear housing (12).
4. The novel N-type connector of claim 1, wherein the right side of the interior of the rear housing (12) is sleeved with a third sealing ring (11).
5. The novel N-type connector according to claim 1, wherein the mounting mechanism (14) comprises a fixed frame (1401), both sides of the fixed frame (1401) are connected with fixed transverse plates (1402), an adjusting screw (1403) is arranged on the left side of the fixed transverse plates (1402) in a penetrating mode, one end of the adjusting screw (1403) is connected with a rotating handle (1404), the other end of the adjusting screw is connected with a pressing plate (1405), and rubber pads (1406) are adhered to the surface of the pressing plate (1405).
6. The novel N-type connector according to claim 5, wherein a movable chute (1407) is provided in the right side of the fixed transverse plate (1402), a movable slide block (1408) is provided in the movable chute (1407), and a mounting screw (1409) is provided in the movable slide block (1408) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125635.1U CN220544408U (en) | 2023-08-09 | 2023-08-09 | Novel N-type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322125635.1U CN220544408U (en) | 2023-08-09 | 2023-08-09 | Novel N-type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220544408U true CN220544408U (en) | 2024-02-27 |
Family
ID=89969905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322125635.1U Active CN220544408U (en) | 2023-08-09 | 2023-08-09 | Novel N-type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220544408U (en) |
-
2023
- 2023-08-09 CN CN202322125635.1U patent/CN220544408U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |