CN213753168U

CN213753168U - Busbar connector

Info

Publication number: CN213753168U
Application number: CN202120057466.0U
Authority: CN
Inventors: 李俊
Original assignee: Amphenol Commercial Products Chengdu Co Ltd
Current assignee: Amphenol Commercial Products Chengdu Co Ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-07-20
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a bus bar connector, which comprises an outer shell, wherein the outer shell is provided with a plugging end, a plurality of terminals are arranged in the outer shell, the front ends of the terminals extend into the plugging end, and the tails of the terminals are connected with the conductor of a cable; an L-shaped notch is formed in the side face of the terminal, the L-shaped notch is matched with the square strip-shaped plug for limiting, an insertion hole is formed in the upper end of the outer shell, and the plug is vertically inserted into the insertion hole for fixing; the side of stopper is provided with the shell fragment, and the shell body side is seted up with the spacing draw-in groove of shell fragment cooperation. This scheme inserts the shell body with the terminal of the good conductor of crimping to in inserting the shell body with the direction of stopper with the perpendicular to terminal, the L shape breach cooperation of stopper and terminal prevents that the terminal from retreating, and the buckle and the cooperation of shell body side direction draw-in groove of stopper prevent that the stopper from deviating from. The utility model discloses this kind of assembly methods of connector has more the superiority than prior art, easy to operate, and the equipment is simpler.

Description

Busbar connector

Technical Field

The utility model relates to a connector technical field, concretely relates to female connector of arranging.

Background

The connectors are also called connectors, plugs and sockets, generally refer to electrical connectors, and the prior art busbar connectors have weak current capacity and complex assembly process. And the terminal is insecure in the connector and is easy to loosen.

SUMMERY OF THE UTILITY MODEL

The above-mentioned not enough to prior art, the utility model provides a terminal is fixed firm female connector of arranging.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the bus bar connector comprises an outer shell, wherein a plugging end is arranged on the outer shell, a plurality of terminals are arranged in the outer shell, the front ends of the terminals extend into the plugging end, and the tail parts of the terminals are connected with conductors of cables; an L-shaped notch is formed in the side face of the terminal, the L-shaped notch is matched with the square strip-shaped plug for limiting, an insertion hole is formed in the upper end of the outer shell, and the plug is vertically inserted into the insertion hole for fixing; the side of stopper is provided with the shell fragment, and the shell body side is seted up with the spacing draw-in groove of shell fragment cooperation.

The utility model has the advantages that: this scheme inserts the shell body with the terminal of the good conductor of crimping to in inserting the shell body with the direction of stopper with the perpendicular to terminal, the L shape breach cooperation of stopper and terminal prevents that the terminal from retreating, and the buckle and the cooperation of shell body side direction draw-in groove of stopper prevent that the stopper from deviating from. The utility model discloses this kind of assembly methods of connector has more the superiority than prior art, easy to operate, and the equipment is simpler.

Drawings

Fig. 1 is a structural view of the busbar connector.

Fig. 2 is an exploded view of the busbar connector.

Fig. 3 is a view showing the fitting structure of the plug and the terminal.

Fig. 4 is a structural view of the stopper.

The terminal comprises a terminal 1, a terminal 2, a compression joint sheet 3, a spring sheet 4, a plug 5, an L-shaped gap 6, an L-shaped notch 7, an outer shell 8, a clamping groove 9, a fixing lug 10, an insertion end 11, a limiting groove 12, an insertion hole 13 and a limiting end.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.

As shown in fig. 1 to 4, the busbar connector of the present solution includes an outer shell 7, a plugging end 10 is provided on the outer shell 7, a plurality of terminals 1 are provided in the outer shell 7, front ends of the terminals 1 extend into the plugging end 10, and tails of the terminals 1 are connected with conductors of a cable; an L-shaped gap 6 is arranged on the side surface of the terminal 1, the L-shaped gap 6 is matched with the square strip-shaped plug 4 for limiting, an insertion hole 12 is arranged at the upper end of the outer shell 7, and the plug 4 is vertically inserted into the insertion hole 12 for fixing; the side of stopper 4 is provided with shell fragment 3, and shell body 7 side is seted up with shell fragment 3 cooperation spacing draw-in groove 8.

This scheme is with terminal 1 of good conductor of crimping insert in the shell body 7 to in stopper 4 inserts shell body 7 with the direction of perpendicular to terminal 1, stopper 4 and the L shape breach 6 cooperation of terminal 1 prevent that terminal 1 from moving back, the buckle of stopper 4 and the 7 side direction draw-in grooves 8 cooperation of shell body, prevent that stopper 4 from deviating from. The utility model discloses this kind of assembly methods of connector has more the superiority than prior art, easy to operate, and the equipment is simpler.

The shell fragment 3 and the stopper 4 integrated into one piece of this scheme have seted up L shape clearance 5 between 3 stoppers 4 of shell fragment, and the contact of the upper end of shell fragment 3 and draw-in groove 8 can have fine holding power, and shell fragment 3 is not fragile. The afterbody of terminal 1 is provided with crimping piece 2, and crimping piece 2 is through the conductor fixed connection of crimping and cable, and the conductor is connected firmly with terminal 1, and electric conductivity is good.

The front end of the terminal 1 is arranged in a limiting groove 11 formed in the inserting end 10, the limiting groove 11 is used for limiting each terminal 1, and the terminal is not prone to shaking during inserting. The lower extreme of stopper 4 is provided with spacing end 13, and the size of spacing end 13 is less than the size of stopper 4, and spacing end 13 inserts the spacing downthehole of seting up on the shell body 7, and at the in-process of pegging graft, spacing end 13 carries on spacingly, and the lower extreme of fixed stopper 4 makes stopper 4 stable. The outer circumference of the outer shell 7 is provided with a fixing lug 9, the fixing lug 9 is provided with a bolt fixing hole, and the whole connector is fixed on equipment through the fixing lug 9.

Claims

1. A bus bar connector is characterized by comprising an outer shell, wherein a plug-in end is arranged on the outer shell, a plurality of terminals are arranged in the outer shell, the front ends of the terminals extend into the plug-in end, and the tail parts of the terminals are connected with conductors of a cable; an L-shaped notch is formed in the side face of the terminal, the L-shaped notch is matched with the square strip-shaped plug for limiting, an insertion hole is formed in the upper end of the outer shell, and the plug is vertically inserted into the insertion hole for fixing; the side of stopper is provided with the shell fragment, the shell body side is seted up with the spacing draw-in groove of shell fragment cooperation.

2. The busbar connector according to claim 1, wherein the spring plate and the plug are integrally formed, and an L-shaped gap is formed between the spring plate and the plug.

3. The busbar connector according to claim 1, wherein the tail portion of the terminal is provided with a crimping piece which is fixedly connected with a conductor of a cable by crimping.

4. The busbar connector according to claim 1, wherein the front end of the terminal is disposed in a limiting groove formed in the insertion end.

5. The busbar connector according to claim 1, wherein a limiting end is arranged at the lower end of the plug, the size of the limiting end is smaller than that of the plug, and the limiting end is inserted into a limiting hole formed in the outer shell.

6. The busbar connector according to claim 1, wherein a fixing lug is arranged on the outer circumference of the outer shell, and a bolt fixing hole is formed in the fixing lug.