CN201118023Y

CN201118023Y - Basket type antenna feeder pin connector

Info

Publication number: CN201118023Y
Application number: CNU2007200449088U
Authority: CN
Inventors: 邢红兵
Original assignee: ZHENJIANG HONGBAOLI ELECTRONIC CO Ltd
Current assignee: ZHENJIANG HONGBAOLI ELECTRONIC CO Ltd
Priority date: 2007-11-16
Filing date: 2007-11-16
Publication date: 2008-09-17
Anticipated expiration: 2017-11-16

Abstract

The utility model relates to a petal-basket pin connector for an antenna feeder, which is composed of a lining, a pin, insulators, shells, a snap ring, a wire clip, a bolt, a threaded sleeve, a rubber gasket and a sealing ring; wherein, the pin is inserted into the front insulator, which is pressed into the front shell; the rear insulator is pressed into the front shell to resist the front insulator; the lining is placed into the front shell to resist the rear insulator; the wire clip is pressed into the rear shell; the sealing ring is nested in the groove of the rear shell; the bolt is screwed into the side of the rear shell; the rear shell is screwed into the front shell; the snap ring is snapped into the groove of the neck of the front shell; the rubber gasket is placed on the neck of the front shell; the threaded sleeve is pressed into the snap ring to in order to be connected with the front shell; and the tail of the pin is provided with a tail hole. The connector can be firmly connected and reduces the difficulty of installation.

Description

Flower basket type antenna feeder contact pin connector

Technical field

The utility model relates to a kind of mobile communication accessory, especially a kind of a kind of leading products that are used for connecting between the mobile communication equipment, specifically a kind of antenna feeder contact pin connector.

Background technology

At present, along with a large amount of construction of mobile communication, as the leading products that equipment connects, this coupling assembling consumption is very big, and easy for installation and fastness becomes the primary problem that solves of this product of improving.

Summary of the invention

The purpose of this utility model is at existing product problem inconvenient, that construction is difficult to be installed, and designs that a kind of contact pin exempts to weld, the connector of flower basket type ply-yarn drill.

The technical solution of the utility model is: flower basket type antenna feeder contact pin connector, by lining, contact pin, insulator, shell, snap ring, wire clamp, screw, swivel nut, rubber washer, sealing ring is formed, described contact pin inserts in the front insulator, front insulator is pressed in the front casing, back insulator is pressed into and props up front insulator in the front casing, lining is put into front casing and is propped up the back insulator, wire clamp is pressed in the rear casing, sealing ring overlaps in the groove of back cover outside, screw threads is in the periphery of rear casing, rear casing revolves with front casing and is rotatably connected together, snap ring sticks in the neck groove of front casing, rubber washer is placed on the neck of front casing, and swivel nut is pressed into snap ring and front casing links together, and the tail end of described contact pin is provided with uropore.

Described flower basket type antenna feeder contact pin connector, wherein, described wire clamp is flower basket type.

Described flower basket type antenna feeder contact pin connector, wherein, described contact pin is that beryllium-bronze material is made.The utlity model has following advantage:

The utility model has improved cable assembly the problem difficult, that installation strength is not enough has been installed, general antenna feeder component all is to finish at the outdoor construction scene, conventional products all is to weld by the scene, pretty troublesome, by changing contact pin material, structure, by make a good contact pin uropore of elastic force with the material of beryllium-bronze, make the inner core of cable need not weld also and can be stuck in firmly on the contact pin, overlap on line by the wire clamp that adopts flower basket type, just can live ply-yarn drill very like a cork, and firm, significantly reduced installer's trouble.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Embodiment

Following structure drawings and Examples are further described the utility model.

In order to solve the problems of the technologies described above, the utility model flower basket type antenna feeder contact pin connector, it is by lining 1, contact pin 2, insulator 3,4, shell 5,6, snap ring 7, wire clamp 8, screw 9, swivel nut 10, rubber washer 11, sealing ring 12 is formed, contact pin 2 inserts in the insulator 3, requiring contact pin 2 must be the material of beryllium-bronze, and be provided with uropore at afterbody, described uropore is positioned at the tail end of contact pin 2 and opens six grooves, the closing in timeliness, insulator 3 is pressed in the shell 5, and insulator 4 is pressed into and supports insulator 3 in the shell 5, and lining 1 is put into shell 5 and supported insulator 4, described wire clamp 8 is a flower basket type, flower basket type wire clamp 8 is pressed in the shell 6, the salient point that requires flower basket type wire clamp 8 just in time with the screen tight fit of cable, sealing ring 12 is enclosed within the groove of shell 6, screw 9 is spun on the next door of shell 6, the attached cable line, shell 6 is spun on the inside of shell 5, and snap ring 7 sticks in the neck groove of shell 5, rubber washer 11 is placed on the neck of shell 5, and swivel nut 10 is pressed on the snap ring 7.

The utility model has adopted change contact pin material and structure, increases the operation of flower basket type ply-yarn drill, and construction is complicated, the problem of fastness difference thereby improved.

Claims

1, flower basket type antenna feeder contact pin connector, by lining (1), contact pin (2), insulator (3,4), shell (5,6), snap ring (7), wire clamp (8), screw (9), swivel nut (10), rubber washer (11), sealing ring (12) is formed, described contact pin (2) inserts in the front insulator (3), front insulator (3) is pressed in the front casing (5), back insulator (4) is pressed into and props up front insulator (3) in the front casing (5), lining (1) is put into front casing (5) and is propped up back insulator (4), wire clamp (8) is pressed in the rear casing (6), sealing ring (12) overlaps in the groove of back cover (6) outside, screw (9) is spun on the periphery of rear casing (6), rear casing (6) is rotatably connected together with front casing (5), shell (5) is connected together by snap ring (7) and swivel nut (10), contact in rubber washer (11) the position swivel nut (10) and with the end face of shell (5), it is characterized in that the tail end of described contact pin (2) is provided with uropore (21).

2, flower basket type antenna feeder contact pin connector according to claim 1 is characterized in that described uropore (21) is flower basket type.

3, flower basket type antenna feeder contact pin connector according to claim 1 is characterized in that described wire clamp (8) is flower basket type.

4, flower basket type antenna feeder contact pin connector according to claim 1 is characterized in that described contact pin (2) is made for beryllium-bronze material.