CN203423322U

CN203423322U - Pop-up connector

Info

Publication number: CN203423322U
Application number: CN201320450041.1U
Authority: CN
Inventors: 黄小平
Original assignee: Ningbo Fujia Industrial Co Ltd
Current assignee: Ningbo Fujia Industrial Co Ltd
Priority date: 2013-07-26
Filing date: 2013-07-26
Publication date: 2014-02-05
Anticipated expiration: 2023-07-26

Abstract

Provided is a pop-up connector. The pop-up connector comprises a plug with pins, and a socket with seat pins. The seat pins are movably inserted into the socket in a penetrating manner; the outer side of the plug and the socket is directly and indirectly provided with a locking device; when the plug and the socket are buckled through the locking device, the pins and the seat pins abut against each other; the bottom of the socket is provided with limiting pieces; the upper ends of the seat pins are provided with projecting steps; compression springs are arranged between the steps and the limiting pieces; the compression springs are sleeved on the seat pins; and the limiting pieces are fixedly installed at the bottom of the socket through screws. According to the utility model, the plug and the socket are buckled through the locking device, under the restoring force effects of the compression springs, the pins and the seat pins maintain good contact, and when the locking device is unlocked, the plug is popped up by the restoring force of the compression springs, and the plug and the socket are more easily separated. Therefore, the pop-up connector can be widely applied to household electrical appliances and electrical appliances and devices in the field of other industries, traffic and the like.

Description

Pop-up connector

Technical field

The utility model relates to a kind of wire connection device of electrical equipment, the connector of plug energy automatic spring during a kind of release specifically.

Background technology

In the consuming device and equipment in the fields such as household electrical appliance and other industry, traffic, the energising connection between every detachable block all be unable to do without connector.Traditional connector is to consist of plug and socket.Plug is embedded with contact pin, and socket is embedded with cylindrical seat pin.When plug, seat are when plug together, contact pin is closely to match with a seat pin, to guarantee contact well, and can power-off, even because loose contact is burnt.So just bring one to keep away unavoidable defect, while needing plug, seat separation, can require great effort very much, if they are attached in two detachable component of household electrical appliance, can more require great effort.At present in published patent application document, if application number is " a kind of socket of automatic spring plug " of " 201310063415.9 ", it comprises the panel that is provided with jack, in socket, be provided with push pedal, push pedal is supported by the Compress Spring of its below, push pedal top is provided with the fore-set perpendicular to panel, on panel, have the through hole corresponding with fore-set, bayonet socket one side on fore-set sidewall is provided with locking device, locking device comprises a spring catch matching with bayonet socket, a thumb wheel corresponding with spring catch, a metal plectrum that is positioned at plug metal film insertion position one side, a sliding wheel that connects thumb wheel and metal plectrum, described thumb wheel and sliding wheel are coaxially arranged on fixed axis, metal plectrum is connected with the inner ring of sliding wheel, thumb wheel is connected with the outer ring of sliding wheel, on the circumference of thumb wheel, be distributed with the moving tooth corresponding with projection on spring catch, the inner ring of sliding wheel is connected by torsion spring with locating shaft.The push pedal of this structure is positioned at the below of a pin, and the displacement of push pedal is larger, so the position that abutment pin is installed is very limited, unless strengthened the shell of socket.

Utility model content

The purpose of this utility model is for the defect of above-mentioned prior art and deficiency, the connector of plug energy automatic spring while providing a kind of release for people.

Technical solution adopted in the utility model is for achieving the above object: this Pop-up connector, it comprises the socket with the plug of contact pin and the pin of usheing to seat, described seat pin activity is interspersed in socket, plug and socket outside are directly or indirectly provided with locker, when plug and socket fasten by locker, contact pin offsets with seat pin, described socket bottom is provided with locating part, the upper end of present pin arranges bossed step, between described step and locating part, is provided with Compress Spring.

Described Compress Spring is set on a pin.

Described locating part is fixedly installed in socket bottom by screw.

The below of described plug is provided with contact pin backplate, and this contact pin backplate is coated on the outside of contact pin.

The utility model fastens plug and socket by locker, under the effect of Compress Spring restoring force, contact pin contacts well all the time with seat pin, during locker release, the restoring force of Compress Spring can eject plug, plug and socket separation is more light, can be widely used in the consuming device and equipment in the fields such as household electrical appliance and other industry, traffic.

Accompanying drawing explanation

Fig. 1 is cutaway view of the present utility model.

Cutaway view when Fig. 2 is plug of the present utility model and socket fastening.

Embodiment

As shown in Figure 1 and Figure 2, the utility model is a kind of Pop-up connector, and it comprises the socket 6 with the plug 1 of contact pin 2 and the pin 4 of usheing to seat, and described seat pin 4 activities are interspersed in socket 6.The below of described plug 1 is provided with contact pin backplate 3, and contact pin backplate 3 is coated on the outside of contact pin 2, when plug plug 1, can prevent from getting an electric shock, and also can protect contact pin 2 not by external force bending simultaneously.Plug 1 is directly or indirectly provided with locker with socket 6 outsides, locker can be directly installed on the outside of plug 1 and socket 6, also can be arranged on electrical equipment, as long as guarantee to make plug 1 and socket 6 to keep fastening, when plug 1 fastens with socket 6, contact pin 2 offsets with seat pin 4.Described socket 6 bottoms are provided with locating part 7, and described locating part 7 is fixedly installed in socket 6 bottoms by screw 8.The upper end of present pin 4 arranges bossed step 4.1, between described step 4.1 and locating part 7, is provided with Compress Spring 5.Described Compress Spring 5 is set on a pin, can prevent that Compress Spring 5 is subjected to displacement.

The utility model fastens plug 1 and socket 6 by locker, under Compress Spring 5 restoring force effects, contact pin 2 contacts well all the time with seat pin 4, during locker release, the restoring force of Compress Spring 5 can pop up plug 1, plug 1 is separated with socket 6 more light, can be widely used in the consuming device and equipment in the fields such as household electrical appliance and other industry, traffic.

Claims

1. a Pop-up connector, it comprises the plug (1) of band contact pin (2) and the socket (6) of the pin of usheing to seat (4), described seat pin (4) activity is interspersed in socket (6), plug (1) is directly or indirectly provided with locker with socket (6) outside, when plug (1) and socket (6) fasten by locker, contact pin (2) offsets with seat pin (4), it is characterized in that described socket (6) bottom is provided with locating part (7), the upper end of present pin (4) arranges bossed step (4.1), between described step (4.1) and locating part (7), be provided with Compress Spring (5).

2. Pop-up connector according to claim 1, is characterized in that described Compress Spring (5) is set on a pin (4).

3. Pop-up connector according to claim 1, is characterized in that described locating part (7) is fixedly installed in socket (6) bottom by screw (8).

4. according to the Pop-up connector described in claim 1 or 2 or 3, it is characterized in that the below of described plug (1) is provided with contact pin backplate (3), this contact pin backplate (3) is coated on the outside of contact pin (2).