CN203660135U

CN203660135U - Socket and socket assembly

Info

Publication number: CN203660135U
Application number: CN201320831175.8U
Authority: CN
Inventors: 郭玉忠
Original assignee: HUIZHOU KELIN ELECTRICAL APPLIANCE CO Ltd
Current assignee: Yuyao Anlian Electronic Technology Co.,Ltd.
Priority date: 2013-12-14
Filing date: 2013-12-14
Publication date: 2014-06-18
Anticipated expiration: 2023-12-14

Abstract

The utility model discloses a socket which comprises a first housing, a plurality of conducting sheets, and a magnetic switch. A side surface of the first housing is provided with a plurality of jacks and a first groove. The plurality of conducting sheets are fixedly disposed in the first housing, and the plurality of jacks are aligned with the plurality of conducting sheets in a one-one manner. The conducting sheets are electrically connected with a wire. The magnetic switch is disposed in the first groove, and is electrically connected with the conducting piece and the wire, thereby forming a circuit. The utility model also provides a socket assembly which comprises a plug. The plug comprises a second housing, a plurality of pins, and a magnetic block. A side surface of the second housing is provided with a plurality of perforations, and the pins pass through the perforations. A part of each pin is located outside the second housing. The magnetic block is fixedly disposed on the second housing. The magnetic block cooperates with a magnetic switch, so as to enable the connected circuit to be disconnected or connected. When the plug is not plugged into the socket, the circuit, which is formed by the magnetic switch, the conducting sheets and the wire, is disconnected, thereby enabling the conducting sheets not to be electrified. When a child holds a metal foreign object, inserts the object into the jack of the socket to contact with the conducting sheets, the socket assembly can prevent the child from being electrically shocked.

Description

Socket and jack assemblies

Technical field

The utility model relates to electric equipment field, particularly relates to a kind of socket and jack assemblies.

Background technology

Socket, claims again supply socket, can insert various plugs by socket, is convenient to connect with other circuit.Along with social development and the progress of technology, people start to pursue the easy and comfortable of life, and in order to meet people's life requirement, various electrification products arise at the historic moment, and socket becomes the necessity in our life gradually.

Conventionally socket is under normal use, and at any time can power supply state, that is the jack of socket seal and is open state.If the hand-held metallic foreign body of child, for example key inserts in the jack of socket, the situation of electric shock often occurs, and cause infliction of body.Relevant child plays socket because of curiosity, and electric shock accidents occurs, and occurs repeatedly, and is difficult to take precautions against.

Utility model content

Based on this, be necessary to provide a kind of socket and jack assemblies that can prevent that child from getting an electric shock.

A kind of socket, comprising: the first housing, multiple conducting strip and magnetic switch,

In the same side of described the first housing, offer multiple jacks and the first groove, multiple described conducting strips are fixedly installed in described the first housing, multiple described jacks align one by one with multiple described conducting strips, described conducting strip is electrically connected with electric wire, described magnetic switch is arranged in described the first groove, described magnetic switch is electrically connected with described conducting strip and wire, to form path.

In one of them embodiment, on the sidewall of described the first groove, offer annular slot, described magnetic switch is provided with the annular boss coordinating with described draw-in groove, and described boss engages with described draw-in groove, so that described magnetic switch and described the first housing fix.

In one of them embodiment, described jack is two, and described magnetic switch is between two described jacks.

A kind of jack assemblies, comprises described socket and plug,

Described plug comprises: the second housing, multiple pin and magnetic patch,

On the side of described the second housing, offer multiple perforation, one end of described pin is contained in described the second housing, the other end of described pin wears described perforation, and part is positioned at outside described the second housing, described magnetic patch is fixedly installed on described the second housing, described magnetic patch matches with described magnetic switch, so that described path closed communicating.

In one of them embodiment, described the second housing is offered on the side of described perforation and is offered the second groove, and described magnetic patch is fixedly installed in described the second groove.

In one of them embodiment, described pin is two, and described magnetic patch is between two described pins.

Described socket is not in the time inserting described plug, and the path that described magnetic switch and described conducting strip and wire form disconnects, and makes described conducting strip not charged.In inserting the described jack of described socket, the hand-held metallic foreign body of child during with described conducting strip butt, can prevent that child from getting an electric shock.

Brief description of the drawings

Fig. 1 is the stereogram of the socket of the utility model one embodiment;

Fig. 2 is the cutaway view of the socket shown in Fig. 1;

Fig. 3 is the stereogram of the plug of the utility model one embodiment;

Fig. 4 is the installation diagram of the plug shown in the socket shown in Fig. 1 and Fig. 3.

Embodiment

The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.

It should be noted that, when element is called as " being fixed on " another element, it can be directly on another element or also can have an element placed in the middle.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique execution mode.

Unless otherwise defined, all technology that use are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in specification of the present utility model herein, just in order to describe the object of concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.

As shown in Fig. 1 to 2, it is stereogram and the cut-away view of the socket 10 of the utility model one embodiment.

Socket 10 comprises: the first housing 110, multiple conducting strip 120 and magnetic switch 130.

The first housing 110 is hollow, rectangular body structure.In the same side of the first housing 110, offer multiple jacks 111 and the first groove 112.

Multiple conducting strips 120 are fixedly installed in the first housing 110, and conducting strip 120 is electrically connected with wire 30.Multiple conducting strips 120 align one by one with multiple jacks 111.

Magnetic switch 130 is arranged in the first groove 112.Magnetic switch 130 is electrically connected with conducting strip 120 and wire 30, to form path.Specifically in the present embodiment, jack 111 is two, and magnetic switch 130 is between two jacks 111.

Specifically in the present embodiment, offer on the sidewall of annular boss 131, the first grooves 112 and offer annular slot 113 on magnetic switch 130, boss 131 engages with draw-in groove 113, so that magnetic switch 130 and the first housing 110 fix.The bottom that is appreciated that magnetic switch 130 and the first groove 112 all offers screw, and threaded fastener wears described screw, so that magnetic switch 130 and the first housing 110 fix.

Please refer to Fig. 3, it is the stereogram of the plug 20 of the utility model one embodiment.

Plug 20 comprises: the second housing 210, multiple pin 220 and magnetic patch 230.

The second housing 210 is hollow cylinder body structure.On the side of the second housing 210, offer multiple perforation 211 and the second groove 212.

In the second housing 210 that one end of pin 210 is contained in, the other end of pin 210 wears perforation 211, and part is positioned at outside the second housing 210.

Magnetic patch 230 is arranged in the second groove 212, so that magnetic patch 230 and the second housing 210 fix.Magnetic patch 230 matches with magnetic switch 130, so that magnetic switch 130 is electrically connected the path closure forming with conducting strip 120 and wire 30.Specifically in the present embodiment, pin 210 is two, and magnetic patch 230 is between two pins 210.

The operation principle of above-mentioned socket 10 and plug 20 is as follows:

Please refer to Fig. 4, it is the installation diagram of the plug 20 shown in the socket 10 shown in Fig. 1 and Fig. 2.

Under initial condition, magnetic switch 130 is electrically connected the path forming and disconnects with conducting strip 200 and wire 30.Now, conducting strip 130 is not charged.

Afterwards, the pin of plug 20 220 is inserted to the jack 111 near socket 10, until pin 220 is connected with conducting strip 120, now, magnetic patch 230 and magnetic switch 130 butts, make magnetic switch 130 closures, and then the path closure that magnetic switch 130 and conducting strip 120 and wire 30 are formed.Now, conducting strip 120 is charged.

Finally, the pin of plug 20 220 is extracted to the jack 111 away from socket 10, until the field weakening of magnetic patch 230 is to magnetic switch 130 is disconnected, and then the path that magnetic switch 130 is electrically connected with conducting strip 200 and wire 30 form disconnects.Magnetic switch 130 is returned to initial condition.Now, conducting strip 120 is not charged.

Above-mentioned socket 10 is not in the time inserting plug 20, and magnetic switch 130 disconnects with the path that conducting strip 120 and wire 30 form, and makes conducting strip 120 not charged.In the hand-held metallic foreign body of child inserts the jack 111 of socket 10 and when conducting strip 120 butt, can prevent that child from getting an electric shock.

Claims

1. a socket, is characterized in that, comprising: the first housing, multiple conducting strip and magnetic switch,

2. socket according to claim 1, it is characterized in that, on the sidewall of described the first groove, offer annular slot, described magnetic switch is provided with the annular boss coordinating with described draw-in groove, described boss engages with described draw-in groove, so that described magnetic switch and described the first housing fix.

3. socket according to claim 1, is characterized in that, described jack is two, and described magnetic switch is between two described jacks.

4. a jack assemblies, is characterized in that, comprises the socket described in any one in claims 1 to 3, also comprises plug,

Described plug comprises: the second housing, multiple pin and magnetic patch,

5. jack assemblies according to claim 4, is characterized in that, described the second housing is offered on the side of described perforation and offered the second groove, and described magnetic patch is fixedly installed in described the second groove.

6. jack assemblies according to claim 4, is characterized in that, described pin is two, and described magnetic patch is between two described pins.