CN201360067Y

CN201360067Y - Safety type plug socket

Info

Publication number: CN201360067Y
Application number: CNU2009201438380U
Authority: CN
Inventors: 韩志军
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-02-26
Filing date: 2009-02-26
Publication date: 2009-12-09
Anticipated expiration: 2019-02-26

Abstract

The utility model discloses a safety type plug socket, comprising a plug and a socket, wherein the plug is provided with a plug contact point; the socket is internally provided with a slot and a conducting strip; and the plug is inserted into the slot and the plug contact point is contacted with the conducting strip. The safety type plug socket is widely applied to various fields of using electricity, is a substitute product used for electric appliances in future social life and development, greatly guarantees personal safety of people and has convenient use.

Description

The safety-type plugs and sockets

Technical field

The utility model relates to a kind of safety-type plugs and sockets.

Background technology

Existing plug copper coin exposes fully, seriously exists unsafe factor, and being connected of lead and plug is too loaded down with trivial details, socket is short useful life, and copper clamping plate pine overstates that plug comes off easily in the socket, and often have spark to produce, serious danger is being assisted some factors such as personal safety.

The utility model content

The purpose of this utility model provides a kind of safety-type plugs and sockets, and dangerous to solve existing plug, the safety-type plugs and sockets connects untight problem.

The utility model comprises plug, socket, and described plug is provided with plug contacts, is provided with slot and conducting strip in the socket, and plug inserts in the slot, and plug contacts contacts with described conducting strip.

The utility model is widely used in each and uses electrical domain, is the substitute that electrical equipment uses in following social life and the development, has ensured people's personal safety greatly, and is easy to use.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Description of drawings

Fig. 1 is the structural representation of first kind of execution mode of plug in the utility model;

Fig. 2 is the structural representation of second kind of execution mode of plug in the utility model;

Fig. 3 is the structural representation of first kind of execution mode of socket in the utility model;

Fig. 4 is the structural representation of second kind of execution mode of socket in the utility model;

Fig. 5 is the structural representation of the third execution mode of socket in the utility model.

Embodiment

The utility model comprises plug, socket, and plug is provided with plug contacts 1, is provided with slot 10 and conducting strip in the socket, and plug inserts in the slot 10, and plug contacts 1 contacts with conducting strip.Handle 3 is housed on the plug, lead 6 is housed in the handle 3, lead 6 links to each other with plug contacts 1 by spring 2.

Fig. 1 shows first kind of execution mode of the utility model plug, is used for two electrical appliances, and plug is the T font, and plug contacts 1 is two, and symmetry is located at the two ends of T font plug.Its design feature is all to make with plastics and rubber, have only spring and plug contacts be metal material make be exposed to outside, other parts are wrapped in two plain conductors 6, insert in the socket through rotation or pulling, could contact with conducting strip 4 in magazine female connector contact 1, increase its disguise, fail safe, strengthened the reliability of its compactness difficult drop-off.

Fig. 2 shows second kind of execution mode of the utility model plug, is used for three electrical appliances, and plug is cross, and plug contacts 1 is three, is located at the end of cross plug.Slot 10 is cross slot 103, is provided with deep layer conducting strip 5 in the cross slot 103.Its feature is to make with plastics and rubber, three springs and plug contacts be metal material make be exposed to outside, three plain conductors 6 of other parts parcel, inserting the socket inherence draws in or pushes, in magazine, finish contacting of three plug contacts and conducting strip, strengthened its disguise, fail safe has been strengthened its compactness and has been overcome the reliability of difficult drop-off.

Fig. 3-5 shows three kinds of execution modes of the utility model plug, all can be used for two electrical appliances.

Slot 10 is a T font slot 101 among Fig. 3, when plug inserts in the T font slot 101, pulls to slot end 11, and plug contacts 1 touches the conducting strip 4 of T font slot 101 both sides in pulling, has so just finished its use.

Slot 10 is an in-line slot 102 among Fig. 4, when plug inserts in-line slot 102, turn 90 degrees by dextrorotation, makes plug contacts 1 touch the conducting strip 4 of in-line slot 102 both sides, just finishes the use of binomial electrical appliance.

It among Fig. 5 cross slot 103, promptly can be used for two electrical appliances, also can be used for three electrical appliances, when plug inserts in the cross slot 103 to 11 pullings of slot end, make of conducting strip 4 contacts of the contact of plug both sides, can finish the use of two electrical appliances with both sides.When being used for three electrical appliances, the cross plug is inserted in the cross slot 103 to 11 pullings of slot end, make of conducting strip 4 contacts of the contact of cross plug both sides with both sides, the contact of cross pin head contacts with deep layer conducting strip 5 simultaneously, has so just finished the use of three electrical appliances.

The type of attachment of the utility model lead and plug all adopts washboard type clamping plate, be the copper coin of connecting terminal in the clamping plate,, one section lead and the plain conductor of peeling skin off sandwiched simultaneously as long as the time break clamping plate into two with one's hands by dress, the outside puts again tightens rubber insulation sleeve and has just connected, i.e. quick safety again.

The jack of socket is according to the difference of power utilization environment, opening form has three kinds, the socket of " T " font is used for two power supplys, the T-shape plug is vertically inserted the T-shape jack, socket is terminal all right pulling to, and according to the length of socket, can insert continuously, till full to row, and the arbitrary adjusting of the angle of plug and socket.

The socket of long " one " font also is to be used for two power supplys, and plug can arbitrary insertion on " one " font socket, turn 90 degrees to dextrorotation after inserting get final product, can arrange tightly as required, expires until row, and the angle of plug and socket also can arbitraryly be regulated.

" ten " font socket is mainly used in three power supplys, also can be used for two power supplys, pushes or draws in magazine after the vertical insertion of " ten " shaped plug and get final product.

The common feature of three kinds of sockets is that conducting strip is all in the magazine of the both sides of socket, the contact point of plug and socket all carries out in magazine, be perfectly safe, " ten " font socket difference is that two-layer conducting strip is arranged, one deck is except the conducting strip of both sides, increased a conducting strip of middle deep layer again, like this with regard to the compound condition of three electricity.

On three kinds of sockets, power supply indicator and switch are housed all in addition.

Above safety-type plugs and sockets can be designed to the plug of various different colours according to the market demand, and socket can be designed to the not pattern of appositionization, as various animal-shaped and reproduced model mouldings etc.

Claims

1, a kind of safety-type plugs and sockets comprises plug, socket, it is characterized in that: described plug is provided with plug contacts (1), is provided with slot (10) and conducting strip in the socket, and plug inserts in the slot (10), and plug contacts (1) contacts with described conducting strip.

2, safety-type plugs and sockets according to claim 1 is characterized in that: handle (3) is housed on the described plug.

3, safety-type plugs and sockets according to claim 1 and 2 is characterized in that: lead (6) is housed in the described handle (3), and lead (6) links to each other with plug contacts (1) by spring (2).

4, safety-type plugs and sockets according to claim 3, it is characterized in that: described plug is the T font, and plug contacts (1) is two, and symmetry is located at the two ends of T font plug.

5, safety-type plugs and sockets according to claim 4 is characterized in that: described slot (10) is a T font slot (101).

6, safety-type plugs and sockets according to claim 4 is characterized in that: described slot (10) is an in-line slot (102).

7, safety-type plugs and sockets according to claim 4 is characterized in that: described slot (10) is a cross slot (103).

8, safety-type plugs and sockets according to claim 3, it is characterized in that: described plug is cross, and plug contacts (1) is three, is located at the end of cross plug.

9, safety-type plugs and sockets according to claim 8 is characterized in that: described slot (10) is a cross slot (103), is provided with deep layer conducting strip (5) in the cross slot (103).