CN2819529Y

CN2819529Y - Simplified-structure switching socket

Info

Publication number: CN2819529Y
Application number: CN 200520103746
Authority: CN
Inventors: 廖瑞忠
Original assignee: SHENGDA INDUSTRY Co Ltd
Current assignee: SHENGDA INDUSTRY Co Ltd
Priority date: 2005-08-12
Filing date: 2005-08-12
Publication date: 2006-09-20
Anticipated expiration: 2015-08-12

Abstract

The utility model provides a switch socket with a simplified structure, wherein two opposite electricity conducting end pieces capable of being plugged and placed by a plug are respectively and correspondingly extended with a touch and press part with an elastic effect which respectively corresponds to an anode conducting piece and a cathode conducting piece; the two touch and press parts are correspondingly provided with a press switch device, the two touch and press parts are simultaneously pressed downward in the process of pressing the press switch device and driven to be correspondingly contacted with the anode conducting piece and the cathode conducting piece, and thus, the two opposite electricity conducting end pieces are in a powered state; furthermore, the design that a control switch and a loop layout are used in an ordinary socket can be left out, and the complexity of structural configuration of products and the needed cost are effectively reduced.

Description

But the combined socket and switch of simplified structure

Technical field

The utility model relates to a kind of combined socket and switch, but particularly a kind of combined socket and switch of simplified structure.

Background technology

Chinese patent communique notification number has the conductive structure utility model patent of the socket of switch for No. 395585, a kind of distribution panelboard, switch base and jack base that is provided with the tool conducting strip in a socket then disclosed, first, second and third conducting strip that described conducting strip constituted again, be connected with the set a plurality of pins of described switch base respectively to form a switch loop, and to be connected with the set electric conductor of described jack base again, make its described switch base and jack base reach the effect of conduction;

In actual application, the design in described switch loop, often must be with regard to characteristic, the position of described its a plurality of pins of switch base, and do the configuration of its corresponding junction of described conducting strip, shown in Figure 7 as described case, the complexity that not only causes the configuration of its overall structure more causes the increase of the member that institute must configuration, causes the cost raising of product;

The shortcoming of prior art:

1. use the design of conventional switch seat;

2. must do the design of switch loop with regard to characteristic, the position of described its a plurality of pins of switch base;

3. the overall structure configuration is complicated;

Must configuration member increase, cause product cost to improve.

So, how above-mentioned shortcoming is forgone, and provide a kind of design that control switch and loop are arranged of saving, cost with complexity of reducing the overall structure configuration and products thereof, be the place of the technical difficulties of the utility model institute desire solution, but therefore research and develop the combined socket and switch of this a kind of simplified structure.

Summary of the invention

Main purpose of the present utility model is but that a kind of combined socket and switch of simplified structure is being provided.

In order to achieve the above object, the technical solution adopted in the utility model is: comprise loam cake, lower cover, conductive end piece and push switch device, wherein:

One lower cover is combined into a housing with described loam cake, and its inner bottom surface is provided with at least more than one holder, and described holder one side is provided with the anodal guide card and the negative pole guide card of two parallel correspondences, is arranged with two corresponding ccontaining grooves on the described holder;

At least one group of above relative conductive end piece, be separately positioned in the ccontaining groove of described holder, the corresponding respectively portion that presses that extends a tool elasticity effect on the described two relative conductive end pieces, described two portions of pressing correspond to respectively on described anodal guide card and the negative pole guide card;

More than one push switch device, correspondence are arranged on described two conductive end pieces it press the relative position place of portion, and its set base inside is provided with one in order to press the movable block of the corresponding engaging of portion with described two.

The utlity model has following advantage:

1. use a push switch Design of device;

2. only must do the configuration of setting with regard to its position of conductive end piece;

3. can save the design in control switch loop;

4. reduce the complexity of product structure configuration and the cost of institute's palpus;

5. can reach the effect of double break electricity.

Description of drawings

Fig. 1 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model;

Fig. 2 is that part-structure of the present utility model decomposes enlarged diagram;

Fig. 3 establishes for part-structure group of the present utility model and part-structure concerns configuration schematic diagram;

Fig. 4 is an opening start Application Example schematic diagram of the present utility model;

Fig. 5 is a closed condition start Application Example schematic diagram of the present utility model.

Drawing reference numeral explanation: 1 loam cake; 11 first jack portions; 12 second jack portions; 13 perforates; 2 lower covers; 21 holders; 211 ccontaining grooves; 212 first ports; 213 second ports; 214 slotted eyes; 22 anodal guide cards; 23 negative pole guide cards; 221,231 protuberances; 24 location indentations; 25 wall walls; 26 projections; 3 conductive end pieces; 31 first ends; 32 the second ends; 311,321 elastic clips; 33 press portion; 331 protuberances; 4 push switch devices; 41 bases; 411 nose bars; 42 movable blocks; 5 springs; 6 ground connection guide cards; 61 lead mouth.

Embodiment

See also Fig. 1, Fig. 2, shown in Figure 3, but the utility model provides a kind of combined socket and switch of simplified structure, it comprises: a loam cake 1, lower cover 2, at least one group of above relative conductive end piece 3 and more than one push switch device 4, wherein;

Described loam cake 1, its end face and side are relatively set with at least more than one the first jack portion 11, the second jack portion 12, and are provided with the perforate 13 that can supply described push switch device 4 to be installed with in the described first jack portion 11 1 sides;

Described lower cover 2, be integrated as a housing with described loam cake 1, its inner bottom surface is provided with at least more than one holder 21, described holder 21 1 sides are provided with the anodal guide card 22 and negative pole guide card 23 of two parallel correspondences, and be provided with more than one location indentations 24, and at described

anodal guide card

22 and 23 of negative pole guide cards are formed with wall wall 25 and but ammunition feed spring 5 is provided with more than one projection 26, be arranged with two corresponding ccontaining grooves 211 on the described holder 21, and in described ccontaining groove 211, be formed with tool and vertically reach first port 212 that horizontal axis is offered, second port 213, and be provided with a slotted eye 214 in addition at described two 211 of ccontaining grooves, make first port 212 and the slotted eye 214 on the described holder 21 can be corresponding with the first jack portion 11 of loam cake 1, second port 213 can be corresponding with the second jack portion 12 of loam cake 1, and be respectively arranged with a protuberance 221 on described anodal guide card 22 and the negative pole guide card 23,231, the slotted eye 214 of described holder 21 is provided with ground connection guide card 6, and described ground connection guide card 6 then is provided with one corresponding to described slotted eye 214 places and leads mouth 61;

At least one group of above relative conductive end piece 3, be separately positioned in the ccontaining groove 211 of described holder 21, described conductive end piece 3 is provided with the first end 31 of a vertical axial and the second end 32 of a horizontal axis, and respectively with first port 212 of described ccontaining groove 211, second port 213 is corresponding, be respectively arranged with an elastic clip 311 on described first end 31 and the second end 32,321, on the described two relative conductive end pieces 3 respectively outwards correspondence extend the portion that presses 33 of a tool elasticity effect, described two press portion 33 corresponds to respectively on described anodal guide card 22 and the negative pole guide card 23, and described two press and also are respectively arranged with a protuberance 331 in the portion 33, respectively with described anodal guide card 22 and negative pole guide card 23 on set protuberance 221,231 is corresponding;

Described push switch device 4, correspondence is arranged on described two conductive end pieces 3, and it presses the relative position place of portion 33, its set base 41 is provided with more than one nose bar 411, for closing with set location indentations 24 corresponding the putting of described lower cover 2, described base 41 inside are provided with one in order to pressing the movable block 42 of portion's 33 corresponding engagings with described two, and described movable block 42 lower surfaces are corresponding with the spring 5 on described lower cover 2 its projections 26;

In sum, see also Fig. 4, shown in Figure 5, be Application Example schematic diagram of the present utility model, wherein, when described push switch device 4 (opening) when pushing downwards, seeing through described movable block 42 urges described two simultaneously to press portion 33 downward, with order about described two press portion 33 respectively with described anodal guide card 22, negative pole guide card 23 corresponding touching when closing, further press portion 33 set protuberance 331 and described anodal guide card 22 by described two, the protuberance 221 that negative pole guide card 23 is set, 231 do corresponding touching closes, reach described two relative conductive end pieces 3 under "on" position, can reach stable and preferable contact yield, get rid of the design that control switch that general socket uses and loop are arranged thus, effectively reduce the complexity of product structure configuration and the cost of institute's palpus;

In addition, when described push switch device 4 (closed condition) when upwards resetting, corresponding by described movable block 42 lower surfaces with the spring 5 of described lower cover 2, advance the elastic reset characteristic that can see through described spring 5, with the power that further provides described movable block 42 tools to rise, effectively keep described two to press portion 33 and anodal guide card 22 simultaneously, the distance that the negative pole guide card is 23, guarantee under off-position fail safe (promptly just, negative jack does not all have energising), moreover, the utility model is again at described

anodal guide card

22,23 of negative pole guide cards are provided with wall wall 25 as an isolated mechanism, as shown in Figure 3, more can just effectively prevent, negative power supply touches the phenomenon of the short circuit that causes mutually, and then significantly improves the doubt of user's Electrical Safety.

Above-listed detailed description is specifying at a possible embodiments of the present utility model, described embodiment is not in order to limit claim scope of the present utility model, and allly do not break away from the equivalence that the utility model skill spirit does and implement or change, all should be contained in the claim scope of the present utility model.

Claims

1. but the combined socket and switch of a simplified structure comprises loam cake, lower cover, conductive end piece and push switch device, it is characterized in that:

2. but the combined socket and switch of a kind of simplified structure as claimed in claim 1, it is characterized in that: its end face of described loam cake and side are relatively set with at least more than one the first jack portion, the second jack portion, and are provided with the perforate that can supply described push switch device to be installed with in the described first jack portion one side.

3. but the combined socket and switch of a kind of simplified structure as claimed in claim 1 is characterized in that: but the projection that described lower cover is formed with the wall wall between anodal guide card and negative pole guide card and the ammunition feed spring is provided with more than.

4. but the combined socket and switch of a kind of simplified structure as claimed in claim 1, it is characterized in that: described holder is formed with tool and vertically reaches first port, second port that horizontal axis is offered in ccontaining groove, and is provided with a slotted eye between described two ccontaining grooves.

But 5. the combined socket and switch of a kind of simplified structure as claimed in claim 4, it is characterized in that: described slotted eye is provided with the ground connection guide card, and described ground connection guide card then is provided with one corresponding to described slotted eye place and leads mouth.

6. but the combined socket and switch of a kind of simplified structure as claimed in claim 1 is characterized in that: be respectively arranged with a protuberance on described anodal guide card and the negative pole guide card.

7. but the combined socket and switch of a kind of simplified structure as claimed in claim 1, it is characterized in that: described conductive end piece is provided with the first end of a vertical axial and the second end of a horizontal axis, is respectively arranged with an elastic clip on described first end and the second end.

8. but the combined socket and switch of a kind of simplified structure as claimed in claim 1 is characterized in that: described two press and are respectively arranged with a protuberance in the portion.

9. but the combined socket and switch of a kind of simplified structure as claimed in claim 1, it is characterized in that: its set base of described push switch device is provided with more than one nose bar.