CN210272831U

CN210272831U - AISG elbow type male connector

Info

Publication number: CN210272831U
Application number: CN201921696644.3U
Authority: CN
Inventors: 谈振新
Original assignee: Changzhou Xinnuo Communication Technology Co Ltd
Current assignee: Changzhou Xinnuo Communication Technology Co Ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-04-07
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a curved male connector of AISG, including first coupling mechanism and second coupling mechanism, second coupling mechanism sets up on first coupling mechanism's right side, and first coupling mechanism includes inner conductor, outer conductor, swivel nut, insulator, first snap ring, position sleeve, first sealing washer and second snap ring, and the inner conductor is close to one side and the insulator fixed connection of insulator. The utility model discloses an inner conductor, the outer conductor, the swivel nut, the insulator, first snap ring, the position sleeve, first sealing washer, the second sealing washer, the main casing body, the line presss from both sides the cover, the screw, the line clamping piece, the seal cover, the gasket, mutually supporting of back shell and lock nut, the curved male connector of AISG that waterproof and corrosion resisting property are good has been realized, the life of connector has been improved greatly, thereby the security of connector when using under relatively poor environment has been improved, the outward appearance does not have any screwed connection simultaneously, can not lead to the connector to damage because of the screw corrodes, bring very big facility for the user.

Description

AISG elbow type male connector

Technical Field

The utility model relates to a connector technical field specifically is curved male connector of AISG.

Background

At present, the development of communication, the requirement to the connector for the base station is higher and higher, it is waterproof, airtight, requirement such as corrosion resistance is higher and higher, but common public head connector's waterproof and corrosion resistance function is relatively poor, when just service environment is relatively poor, then can influence the life of connector greatly, serious condition then can directly lead to the connector to take place to damage, thereby damage the cable, and most connector outward appearance is connected through more screw, can lead to the connector to damage because of the screw corrosion for a long time, greatly reduced the practicality of connector, bring very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an AISG elbow formula male connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the AISG bent male connector comprises a first connecting mechanism and a second connecting mechanism, wherein the second connecting mechanism is arranged on the right side of the first connecting mechanism;

the first connecting mechanism comprises an inner conductor, an outer conductor, a threaded sleeve, an insulator, a first clamping ring, a positioning sleeve, a first sealing ring and a second clamping ring, wherein one side of the inner conductor, which is close to the insulator, is fixedly connected with the insulator;

the second connecting mechanism comprises a second sealing ring, a main shell, a wire jacket, a screw, a wire clamping piece, a sealing sleeve, a gasket, a rear shell and a locking nut, the main shell is in interference connection with the outer conductor, the outer conductor is fixedly connected with the main shell through the first sealing ring, and the wire jacket is arranged on the main shell.

Preferably, the outer conductor and the insulator are radially positioned by a key slot and a key.

Preferably, the main housing and the wire clamp sleeve are radially provided with key slots and key positions.

Preferably, one side of the rear shell close to the main shell is fixedly connected with the main shell.

Preferably, the lock nuts are in contact with each other through a gasket and a sealing sleeve.

Preferably, one side of the locking nut close to the rear shell is in threaded connection with the rear shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an inner conductor, the outer conductor, the swivel nut, the insulator, first snap ring, the position sleeve, first sealing washer, the second sealing washer, the main casing body, the line presss from both sides the cover, the screw, the line clamping piece, the seal cover, the gasket, mutually supporting of back shell and lock nut, the curved male connector of AISG that waterproof and corrosion resisting property are good has been realized, the life of connector has been improved greatly, thereby the security of connector when using under relatively poor environment has been improved, the outward appearance does not have any screwed connection simultaneously, can not lead to the connector to damage because of the screw corrodes, the practicality of connector has been improved greatly, bring very big facility for the user.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a structural sectional view of the front view of the inner conductor of the present invention;

fig. 3 is a structural sectional view of the left side view of the inner conductor of the present invention;

fig. 4 is a structural sectional view of the front view of the outer conductor of the present invention;

FIG. 5 is a cross-sectional view of the outer conductor of the present invention at A-A;

FIG. 6 is a cross-sectional view of the outer conductor of the present invention at B-B;

fig. 7 is a structural section view of the front view of the screw sleeve of the present invention;

fig. 8 is a structural section view of the front view of the insulator of the present invention;

fig. 9 is a structural section view of a right side view of the insulator of the present invention;

fig. 10 is a structural section view of the left side view of the insulator of the present invention;

fig. 11 is a sectional view of the first snap ring according to the present invention;

fig. 12 is a structural section view of the front view of the positioning sleeve of the present invention;

fig. 13 is a structural sectional view of a front view of a first seal ring of the present invention;

fig. 14 is a schematic structural diagram of a left side view of the first seal ring of the present invention;

fig. 15 is a structural sectional view of a second snap ring elevation of the present invention;

fig. 16 is a structural sectional view of a front view of a second seal ring of the present invention;

fig. 17 is a schematic structural diagram of a left side view of the second seal ring of the present invention;

fig. 18 is a structural sectional view of the front view of the main housing of the present invention;

fig. 19 is a schematic structural view of a left side view of the main housing of the present invention;

fig. 20 is a cross-sectional view of the structure of a front view of a wire jacket in accordance with the present invention;

FIG. 21 is a sectional view of the structure of the wire jacket at A-A according to the present invention;

FIG. 22 is a sectional view of the structure of a wire jacket B-B according to the present invention;

fig. 23 is a schematic structural view of a perspective view of the wire clamp sleeve of the present invention;

fig. 24 is a structural sectional view of a front view of the screw of the present invention;

fig. 25 is a schematic structural view of a left side view of the screw according to the present invention;

fig. 26 is a cross-sectional view of the structure of a front view of a wire clip in accordance with the present invention;

fig. 27 is a left side view of the cable clip according to the present invention;

figure 28 is a structural section view of the seal cartridge of the present invention in elevation;

fig. 29 is a structural sectional view of a gasket in elevation view according to the present invention;

fig. 30 is a structural sectional view of a rear housing elevation of the present invention;

fig. 31 is a sectional view of the rear housing a-a of the present invention;

fig. 32 is a structural sectional view showing a front view of the lock nut of the present invention;

fig. 33 is a schematic structural diagram of a top view of the lock nut of the present invention.

In the figure: 1 a first connecting mechanism, 11 an inner conductor, 12 an outer conductor, 13 a threaded sleeve, 14 insulators, 15 a first clamping ring, 16 a positioning sleeve, 17 a first sealing ring, 18 a second clamping ring, 2 a second connecting mechanism, 21 a second sealing ring, 22 a main shell, 23 a wire clamping sleeve, 24 screws, 25 wire clamping pieces, 26 a sealing sleeve, 27 gaskets, 28 a rear shell and 29 a locking nut.

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, the AISG elbow male connector includes a first connecting mechanism 1 and a second connecting mechanism 2, and the second connecting mechanism 2 is disposed at the right side of the first connecting mechanism 1.

Referring to fig. 1-33, a first connecting mechanism 1 includes an inner conductor 11, an outer conductor 12, a threaded sleeve 13, an insulator 14, a first snap ring 15, a positioning sleeve 16, a first seal ring 17, and a second snap ring 18, where one side of the inner conductor 11 near the insulator 14 is fixedly connected to the insulator 14, the outer conductor 12 is fixedly connected to the threaded sleeve 13 through the first snap ring 15, the insulator 14 is installed inside the outer conductor 12 through the positioning sleeve 16 and the first snap ring 15, the second snap ring 18 is disposed on the outer conductor 12, the outer conductor 12 and the insulator 14 are radially positioned through a key slot and a key, so as to prevent the insulator 14 from rotating inside the outer conductor 12, the inner conductor 11 is in a tip structure and is positioned through a pick and the insulator 14, and the inner conductor 11 can only penetrate through the right side of the insulator 14, the outer conductor 12 and the threaded sleeve 13 can freely rotate, a snap ring groove of the outer conductor 12 has an anti-off structure, and a pin is, the connection is more reliable than the welded structure, and the contact pin is the spur structure, and the contact pin position can be adjusted wantonly according to the user's requirement, and 12 keyway directions of outer conductor can be according to the user's requirement, adjust to the required angle of user wantonly.

Referring to fig. 1-33, the second connecting mechanism 2 includes a second sealing ring 21, a main housing 22, a wire clamping sleeve 23, a screw 24, a wire clamping piece 25, a sealing sleeve 26, a gasket 27, a rear housing 28 and a locking nut 29, the main housing 22 and the outer conductor 12 are in interference connection, the outer conductor 12 is fixedly connected with the main housing 22 through a first sealing ring 17, the sealing performance between the outer conductor 12 and the main housing 22 is ensured by disposing the first sealing ring 17, the wire clamping sleeve 23 is disposed on the main housing 22, the main housing 22 and the wire clamping sleeve 23 are radially provided with a key slot and a key location to ensure that the wire clamping sleeve 23 does not rotate in the main housing 22, one side of the rear housing 28 close to the main housing 22 is fixedly connected with the main housing 22, the locking nut 29 is in contact with the sealing sleeve 26 through the gasket 27, one side of the locking nut 29 close to the rear housing 28 is in threaded connection with the rear housing 28, two end faces of the wire clamping, the cable is axially fixed, the cable jacket 23, the screw 24 and the cable clamping piece 25 lock the cable and ensure that a cable shielding layer is grounded, the locking nut 29 is screwed to generate axial pressure to compress the sealing sleeve 26, the sealing sleeve 26 radially deforms under the axial pressure and is attached to the hole wall of the rear shell 28 and inwardly attached to a cable sheath to ensure the sealing property between the cable and the rear shell 28, the cable can penetrate out of the shell and is assembled outside the shell, the whole exposed material is all in a brass structure and has higher corrosion resistance, the first sealing ring 17 and the second sealing ring 21 are radially sealed and are not influenced by the axial assembly size, compared with the original structure, the cable is smaller in volume and saves the installation space, and the cable is connected with the cable jacket through the inner conductor 11, the outer conductor 12, the screw sleeve 13, the insulator 14, the first clamping ring 15, the positioning sleeve 16, the first sealing ring 17, the second sealing ring 21, the main shell 22, Wire clamp cover 23, screw 24, fastener piece 25, seal cover 26, gasket 27, back shell 28 and lock nut 29 mutually support, the curved male connector of AISG that waterproof and corrosion resisting property are good has been realized, the life of connector has been improved greatly, thereby the security of connector when using under relatively poor environment has been improved, the outward appearance does not have any screw 24 to connect simultaneously, can not lead to the connector to damage because of screw 24 corrodes, the practicality of connector has been improved greatly, bring very big facility for the user.

In summary, the following steps: the AISG curved male connector solves the problems in the background art through the mutual matching of an inner conductor 11, an outer conductor 12, a threaded sleeve 13, an insulator 14, a first snap ring 15, a positioning sleeve 16, a first sealing ring 17, a second sealing ring 21, a main shell 22, a wire clamp sleeve 23, a screw 24, a wire clamp piece 25, a sealing sleeve 26, a gasket 27, a rear shell 28 and a locking nut 29.

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

The AISG elbow type male connector comprises a first connecting mechanism (1) and a second connecting mechanism (2), and is characterized in that: the second connecting mechanism (2) is arranged on the right side of the first connecting mechanism (1);

the first connecting mechanism (1) comprises an inner conductor (11), an outer conductor (12), a threaded sleeve (13), an insulator (14), a first clamping ring (15), a positioning sleeve (16), a first sealing ring (17) and a second clamping ring (18), wherein one side, close to the insulator (14), of the inner conductor (11) is fixedly connected with the insulator (14), the outer conductor (12) is fixedly connected with the threaded sleeve (13) through the first clamping ring (15), and the insulator (14) is installed inside the outer conductor (12) through the positioning sleeve (16) and the first clamping ring (15);

second coupling mechanism (2) include second sealing washer (21), main casing body (22), fastener cover (23), screw (24), line clamping piece (25), seal cover (26), gasket (27), back shell (28) and lock nut (29), be interference connection between main casing body (22) and outer conductor (12), outer conductor (12) are through first sealing washer (17) and main casing body (22) fixed connection, fastener cover (23) set up on main casing body (22).
2. The AISG elbow male connector of claim 1, wherein: the outer conductor (12) and the insulator (14) are radially positioned by a key slot and a key.
3. The AISG elbow male connector of claim 1, wherein: the main shell (22) and the wire clamp sleeve (23) are radially provided with key grooves and key positions.
4. The AISG elbow male connector of claim 1, wherein: the side of the rear shell (28) close to the main shell (22) is fixedly connected with the main shell (22).
5. The AISG elbow male connector of claim 1, wherein: the locking nut (29) is in mutual contact with the sealing sleeve (26) through a gasket (27).
6. The AISG elbow male connector of claim 1, wherein: one side of the locking nut (29) close to the rear shell (28) is in threaded connection with the rear shell (28).