CN2619384Y

CN2619384Y - Socket improvement structure

Info

Publication number: CN2619384Y
Application number: CN 03213196
Authority: CN
Inventors: 赖丽纯
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-19
Filing date: 2003-05-19
Publication date: 2004-06-02
Anticipated expiration: 2013-05-19

Abstract

The utility model relates to a socket improvement structure, and a pressing body is arranged in the socket body. A first dent and a second dent connected with each other are respectively arranged on the both sides of the pressing body. The depth of the first dent is smaller than that of the second dent. Furthermore, a bead which is associated on the first dent can be disclosed in the jack of the socket body when the bead is positioned at the first dent. When a power plug is inserted in the jack of the socket body, the conductive end of the plug can be tight held by the bead and a conducting strip in the socket and then can be positioned, so that the conductive end of the plug can not be separated from the jack easily. When the power socket needs to be taken out, the pressing body is needed to be pressed downward. The bead can be hidden into the second dent, so that the plug can be pulled out from the jack.

Description

The socket structure-improved

Technical field

The utility model is about a kind of socket structure-improved, be meant especially a kind of can be with the socket structure-improved of attaching plug strong fix in receptacle sockets.

Background technology

The utilization rate of socket can be said so quite extensive, because of it is for guiding the interface of AC power, the user only will jack with the plug insertion socket of general electricity consumption product in, AC power can be directed in the electric equipment products, cause electric equipment products that due effect takes place, so that facility in people's daily life and the safety in the electricity consumption to be provided.Yet, there is no the structure that is provided with the plug location on the socket commonly used, make the electricity consumption product often can break away from jack once pullling promptly, cause the electricity consumption product to stop operation, and the copper sheet of this attaching plug also can be pullled relation flexural deformation because of this, causes attaching plug can't be inserted in the jack of socket, therefore again, if can design a kind of socket with the plug strong fix, the side is the design of the task of top priority.

This shows that above-mentioned article commonly used still have many disappearances, real non-one kindhearted design, and demand urgently being improved.

Every shortcoming that this case applicant derives in view of above-mentioned socket commonly used is urgently to think to be improved innovation, and after concentrating on studies through taking great pains to attain one's goal for many years, successfully this part socket structure-improved is finished in research and development finally.

The utility model content

The purpose of this utility model promptly is to provide a kind of pearl body that sees through that the conductive copper sheet of plug is closely supported, and makes the socket structure-improved of attaching plug strong fix in receptacle sockets.

Of the present utility model time a purpose is when being to provide a kind of desire that plug is extracted socket, after the pressure body on the plug need being pushed, and the socket structure-improved that plug can be discharged.

Can reach the socket structure-improved of above-mentioned utility model purpose, include a jack body, and press body, two pearl bodies and a loam cake; Wherein, this jack body is provided with a storage tank, and respectively is provided with a jack not of uniform size in both sides, and this jack is to be connected with storage tank, and respectively is inserted with a conducting strip in jack; This pressure body top is to be a splenium, and is provided with first recess and second recess that links to each other in both sides, and this first concave depth is less than second recess, and is provided with a compression spring in its bottom; Be to press body to be placed in the storage tank of jack body; This loam cake is provided with a perforate; Be the top that this loam cake is incorporated into jack body, make and press the splenium of body to be exposed to outside the perforate of loam cake; This two pearls body is to be incorporated in first recess of pressing the body both sides, makes the pearl body be exposed in the jack of socket;

When the plug desire is inserted in the jack of jack body, need to press body to press down earlier, make the pearl body be hidden in second recess, cause the conducting end of attaching plug can insert in the jack of jack body both sides smoothly, at this moment, press the body promptly can be, cause the pearl body to be placed in again in first recess and the conducting end of plug is supported by the former position of the elastic returning of bottom spring, make this conducting end be subjected to conducting strip and the tight clamping of pearl body and locate, be difficult for separating with jack; When desire is extracted plug, need equally the pressure body is pressed down, the pearl body is hidden in second recess, cause the plug conducting end to be discharged, plug can be extracted.

Socket structure-improved provided by the utility model when comparing mutually with other common technology, has more following advantage:

1. the utility model is to see through two pearl bodies and conducting strip with the tight clamping of the conducting end of attaching plug, makes the attaching plug strong fix in receptacle sockets, can not separate because of slightly pullling with socket.

2. when the utility model desire is extracted socket with plug, after the pressure body on the plug need being pushed, plug can be discharged.

Description of drawings

See also the detailed description and the accompanying drawing thereof of following relevant the utility model one preferred embodiment, can further understand technology contents of the present utility model and purpose effect thereof; The accompanying drawing of relevant this embodiment is:

Fig. 1 is the structure improved decomposing schematic representation of the utility model socket;

Fig. 2 is the structure improved stereogram of the utility model socket;

Fig. 3 is the structure improved profile of the utility model socket;

Fig. 4 A is one of structure improved enforcement schematic diagram of the utility model socket;

Fig. 4 B is two of the structure improved enforcement schematic diagram of the utility model socket;

Fig. 5 A is one of structure improved section action diagram of the utility model socket; And

Fig. 5 B is two of the structure improved section action diagram of the utility model socket.

1 is jack body among the figure, and 11 is button hole, and 12 is storage tank, and 13 is chute, 14 location notchs, 15 is jack, and 151 is slideway, and 152 is that retaining is held portion, and 16 is cylinder, 161 is circular hole, and 2 for pressing body, and 21 is splenium, and 22 is first recess, 23 is second recess, and 24 is reference column, and 3 is loam cake, and 31 are perforate, 32 is button column, and 33 is cylinder, and 4 are the compression spring, and 5 is the pearl body, 6 is conducting strip, and 61 is block, and 7 is plug, and 71 is conducting end.

Embodiment

See also shown in Fig. 1 to 3, it is socket structure-improved provided by the utility model, mainly include: a jack body 1, the top periphery of this jack body 1 is provided with several button holes 11, and be provided with a storage tank 12 in central part, the front end both sides of this storage tank 12 respectively are extended with the chute 13 of a correspondence, and be extended with a location notch 14 in position, its rear end, the both sides of this jack body 1 then respectively are provided with a jack 15 not of uniform size, this jack 15 is to be connected with the chute 13 of storage tank 12 both sides, and on a side wall surface of jack 15, offering a slideway 151, an end of this slideway is that a retaining is held portion 152;

One presses body 2, these pressure body 2 tops have a splenium 21, and be provided with two first recess 22 and second recesses 23 that link to each other in the position, both sides, the degree of depth of this first recess 22 is less than second recess 23, make its junction form an inclined-plane, be beneficial to the guiding of pearl body, and be extended with a reference column 24 in pressing on body 2 rear ends; This pressure body 2 is placed in the storage tank 12 of jack body 1, cause and press the location cylinder 24 of body 1 rear end to be placed in the location notch 14 of jack body 1 rear end, make and press body 2 to keep a specific activity direction, and first recess 22 of pressure body 2 both sides can be corresponding with the chute 13 and the jack 15 of jack body 1 both sides with 23 of second recesses;

One compression spring 4, one end are to offset with the bottom part of pressing body 2, the other end then with the bottom part of jack body 1 paste mutually to, make when pressing body 2 to press down, can be by the former position of elastic returning of compression spring 4;

One loam cake 3, these loam cake 3 central authorities are provided with a perforate 31, and are extended with several button columns 32 downwards in periphery, and its front end both sides are extended with the cylinder 33 of a correspondence downwards, and the bottom of this cylinder 33 is to be concave arc shape; The button column 32 of loam cake 3 and the button hole 11 on jack body 1 top are interlocked, cause loam cake 3 firmly to be incorporated into the end face of jack body 1, and the splenium 21 of this pressure body 2 can run through outside the perforate 31 that emergence goes out this loam cake 3, be beneficial to the user and press pushing of body 2 through this splenium 21, the cylinder 33 of loam cake 3 both sides then can be placed in the chute 13 of jack body 1 both sides, make the cancave cambered surface of its end can form a circular hole 161 (shown in Figure 3) with cylinder 16 cambered surfaces of jack body 1 bottom, the pearl body can not dropped in jack to hold as the retaining of pearl body;

Two pearl bodies 5, this pearl body 5 are to be incorporated into respectively in first recess 22 of pressing body 2 both sides, make in its jack 15 that is exposed to jack body 1 both sides, and held by loam cake cylinder 33 and jack body cylinder 16 formed circular hole 161 retainings, and can not drop in jack 15;

Two conducting strips 6, a side of this conducting strip 6 is provided with a block 61; Two conducting strips 6 are inserted in respectively in the jack 15 of jack body 1, when it planted the location, the block 61 on it promptly can be subjected to the retaining of jack slideway 151 to hold portion's 152 retainings to hold, cause conducting strip 6 to move forward;

Hereat, see through the composition of said structure, promptly form this part socket structure-improved.

See also Fig. 4 A, B and Fig. 5 A, shown in the B, it is enforcement schematic diagram of the present utility model, when user's desire is inserted the jack 15 of the both sides of jack body 1 with attaching plug 7, then need to press body 2 to press down by the splenium 21 of pressing body 2, make 4 compressions of compression spring and produce elastic force, cause of the inclined-plane guiding of two pearl bodies 5 by first recess 22 and second recess 23, and be hidden in second recess 23, cause the conducting end 71 of plug 7 can be inserted in the jack 15 smoothly, when the splenium 21 of pressing body 2 is subjected to discharging, this pressure body 2 promptly can be compressed the elastic force of spring 4 and get back to former position, cause two pearl bodies 5 to be placed in first recess 22 by the inclined-plane guiding of 23 of first recess 22 and second recesses again, and emergence goes out in the jack 15, at this moment, this plug conducting end 71 promptly can be subjected to the clamping of pearl body 5 in the jack 15 and conducting strip 6 and locate, and is difficult for isolating outside the jack 15; When desire is separated jack 15 with the conducting end 71 of plug 7, then still need pressure body 2 is pressed down, make two pearl bodies 5 be hidden in second recess 23, the conducting end 71 of attaching plug 7 can be extracted outside the jack 15.

Above-listed detailed description is specifying at a possible embodiments of the present utility model, present embodiment is not in order to limit claim of the present utility model, 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 of this case.

Claims

1. a socket structure-improved is characterized in that, comprises at least:

One jack body, it is provided with a storage tank, and respectively is provided with a jack in both sides, and this jack is connected with storage tank, and is combined with a conducting strip in jack;

One presses body, and its top has a splenium, and is provided with two first recess and second recesses that link to each other in the position, both sides, and this first concave depth is less than second recess; This pressure body is placed in the storage tank of jack body, presses first recess and second recess of body both sides corresponding with the jack of jack body both sides;

One compression spring, one end are to offset with the bottom part of pressing body, the other end then with the bottom part of jack body paste mutually to;

One loam cake, it is provided with a perforate; This loam cake is incorporated into the end face of jack body;

Two pearl bodies, this pearl body are to be incorporated into respectively in first recess of pressing the body both sides.

2. by the described socket structure-improved of claim 1, it is characterized in that: wherein said jack body combines with manner with loam cake.

3. by the described socket structure-improved of claim 1, it is characterized in that: the storage tank front end both sides of wherein said jack body respectively are extended with the chute of a correspondence, this chute is to be connected with jack, and be extended with the cylinder of a correspondence in the loam cake front end, this cylinder end is to be concave arc shape, when loam cake combined with jack body, this cylinder can be placed in this chute, and the concave arc of its end also can form a circular hole with the cylinder end concave surface in the jack body.

4. by the described socket structure-improved of claim 1, it is characterized in that: offer a slideway on the side wall surface of wherein said jack, an end of this slideway is that a retaining is held portion, and is provided with a block in described conducting strip.

5. by the described socket structure-improved of claim 1, it is characterized in that: wherein said storage tank rear end is extended with a location notch, and is extended with a location cylinder on the body rear end in pressing, and when it was combined, this reference column can be placed in the location notch.

6. by the described socket structure-improved of claim 1, it is characterized in that: first recess at position, wherein said pressure body both sides and the junction of second recess are an inclined-plane.