CN101916942B

CN101916942B - Combination cubic socket

Info

Publication number: CN101916942B
Application number: CN2010102379936A
Authority: CN
Inventors: 李阳; 胡树根
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2010-07-27
Filing date: 2010-07-27
Publication date: 2012-11-21
Anticipated expiration: 2030-07-27
Also published as: CN101916942A

Abstract

The invention discloses a combination cubic socket. The socket mainly comprises a plug, a socket shell, type A reeds, type B reeds, type C reeds and a type D reed, wherein four type A reeds are connected with socket holes on four surfaces of the socket shell through buckles on the socket shell respectively; each type A reed is connected with jacks on two opposite surfaces; the type B reeds are connected with grounding holes on the four surfaces of the socket shell through the buckles; two type C reeds are connected with the plug and a live wire hole and a neutral wire hole on the socket opposite to the plug and are fixed on the socket shell through the buckles; the type D reed is connected with the plug and a grounding hole on the socket opposite to the plug and is fixed on the socket shell through a buckle; and the plug is fixed with the socket shell through the buckle. Internal reeds are spliced, so that complex internal wiring of the conventional socket is eliminated and the socket has a simpler and more reliable structure. Due to the design of a cube, sockets are not mutually influenced, portability is high and a plurality of sockets can be combined for using.

Description

Combination cubic socket

Technical field

The present invention relates to a kind of composite type cubic socket.Simplified internal structure with reed structure, cube structure makes each jack be independent of each other, and can a plurality of receptacle combinations, adapts to different occasions and requirement and has very strong portable.

Background technology

Socket is as device commonly used in the life; Can expand a jack and be a plurality of jacks; Frequency of utilization is very high in daily life; But the electrical equipment that ought use simultaneously is many and appliance plug volume all bigger the time, brings the utilance problem of a jack, and a common plug may take the position of two to three jacks; After such plug inserts other plug just can not insert or can not be complete insert and cause poor contact phenomenon, cause the unnecessary waste and the potential safety hazard in space.Simultaneously, present most sockets inside all is to adopt lead to connect, and the heat that when connecting high-power electric appliance, produces may burn the rubber layer of lead outerwrap, brings serious safety problem.

Existing a kind of socket is that the spacing with jack widens the space hold problem that solves, and can cause the socket volume excessive like this, portable difference etc.

Summary of the invention

The objective of the invention is to overcome the deficiency of prior art, a kind of composite type cubic socket is provided.

Plant the composite type cubic socket and comprise plug, Socket casing, A type reed, Type B reed, C type reed and D type reed, Socket casing is a cube structure, and five faces are socket apertures; A face has square openings, fixes through buckle and plug, and A type reed is the mountain font structure; A slot and a wide mouth are arranged, and A type reed has four, and first A type reed slot contacts with the slot of second A type reed; The 3rd A type reed slot contacts with the slot of the 4th A type reed, and first wide mouth of A type reed strides across the wide mouth of the 4th A type reed, and second wide mouth of A type reed strides across the wide mouth of the 3rd A type reed; First A type reed end and second A type reed end are connected to four live wire holes through buckle, and the 3rd A type reed end and the 4th A type reed end are connected to four null line holes through buckle, and the Type B reed is cross structure; Pass through snap fit with the ground hole of four faces on the Socket casing, C type reed is inclined to one side U type structure, has one wide mouthful; C type reed has two, and a C type reed passes the slit of first A type reed, contact under the elasticity of spring leaf effect; Second C type reed passes the slit of the 3rd A type reed, contact under the elasticity of spring leaf effect, and the wide mouth of C type reed strides across the Type B reed; The live wire hole of first C type reed attachment plug and the live wire hole of opposite socket, snap fit is passed through on Socket casing, the null line hole of second C type reed attachment plug and the null line hole of opposite socket in first C type reed two ends; Snap fit is passed through on Socket casing in second C type reed two ends, and D type reed is a U type structure, has one wide mouthful; The wide mouth of D type reed strides across the 4th A type reed; D type reed passes the slit of Type B reed, contact under the elasticity of spring leaf effect, the ground hole of D type reed attachment plug and the ground hole of opposite socket; D type reed and Socket casing pass through snap fit through snap fit with plug.

Combination usage of the present invention is that a plurality of sockets are stitched together arbitrarily, is combined into arbitrary shape, is applicable to different occasions.

Internal structure has been simplified in the wiring that the inner reed structure of the present invention has saved the complicacy of conventional socket, and it is convenient that assembling need not electric welding; Cube structure makes each jack be independent of each other; Five jacks can be worked simultaneously, and make the overall structure of socket compact more, good portability; Can a plurality of receptacle combinations be used, adapt to different occasions and requirement.

Description of drawings

Fig. 1 is the structural representation of composite type cubic socket;

Fig. 2 is the internal view of composite type cubic socket;

Fig. 3 is the combination usage sketch map of composite type cubic socket;

Fig. 4 is an A type reed structure sketch map of the present invention;

Fig. 5 is a Type B reed structure sketch map of the present invention;

Fig. 6 is a C type reed structure sketch map of the present invention;

Fig. 7 is a D type reed structure sketch map of the present invention;

Embodiment

The composite type cubic socket comprises plug 1, Socket casing 2, A type reed 3, Type B reed 4, C type reed 5 and D type reed 6, and Socket casing 2 is a cube structure, and five faces are socket apertures; A face has square openings, and fixing through buckle and plug 1, A type reed 3 is the mountain font structure; A slot and a wide mouth are arranged, and A type reed 3 has four, and first A type reed 3 slot contacts with the slot of second A type reed 3; The 3rd A type reed 3 slots contact with the slot of the 4th A type reed 3, and first A type reed 3 wide mouth strides across the wide mouth of the 4th A type reed 3, and second A type reed 3 wide mouth strides across the wide mouth of the 3rd A type reed 3; First A type reed 3 end and second A type reed 3 end are connected to four live wire holes through buckle, and the 3rd A type reed 3 ends and the 4th A type reed 3 ends are connected to four null line holes through buckle, and Type B reed 4 is cross structure; Pass through snap fit with the ground hole of four faces on the Socket casing 2, C type reed 5 is inclined to one side U type structure, has one wide mouthful; C type reed 5 has two, and a C type reed 5 passes the slit of first A type reed 3, contact under the elasticity of spring leaf effect; Second C type reed 5 passes the slit of the 3rd A type reed 3, contact under the elasticity of spring leaf effect, and C type reed 5 wide mouths stride across Type B reed 4; The live wire hole of first C type reed 5 attachment plug 1 and the live wire hole of opposite socket, snap fit is passed through on Socket casing 2, the null line hole of second C type reed, 5 attachment plugs 1 and the null line hole of opposite socket in first C type reed 5 two ends; Snap fit is passed through on Socket casing 2 in second C type reed 5 two ends, and D type reed 6 is a U type structure, has one wide mouthful; D type reed 6 wide mouths stride across the 4th A type reed; D type reed 6 passes the slit of Type B reed 4, contact under the elasticity of spring leaf effect, the ground hole of D type reed 6 attachment plugs 1 and the ground hole of opposite socket; D type reed 6 passes through snap fit with Socket casing 2, passes through snap fit with plug 1.

The A type reed 3 of composite type cubic socket, Type B reed 4, C type reed 5 and D type reed 6 materials are copper, and the side of A type reed 3, C type reed 5 and D type reed 6 is H type structures.

The combination usage of composite type cubic socket is that a plurality of sockets are stitched together arbitrarily, is combined into arbitrary shape, is applicable to different occasions.

In the present invention, Socket casing and plug, the connected mode of reed can be taked other modes.The structure of other part also can be done multi-form modification and conversion, and therefore any suitable modification and equivalent thereof all should be thought within the scope of the invention.

Claims

1. a composite type cubic socket is characterized in that comprising plug (1), Socket casing (2), A type reed (3), Type B reed (4), C type reed (5) and D type reed (6), and Socket casing (2) is a cube structure; Five faces are socket apertures, and a face has square openings, and are fixing through buckle and plug (1); A type reed (3) is the mountain font structure, and a slot and a wide mouth are arranged, and A type reed (3) has four; First A type reed (3) slot contacts with the slot of second A type reed (3), and the 3rd A type reed (3) slot contacts with the slot of the 4th A type reed (3), and the wide mouth of first A type reed (3) strides across wide mouthful of the 4th A type reed (3); The wide mouth of second A type reed (3) strides across wide mouthful of the 3rd A type reed (3), and first A type reed (3) is terminal and second A type reed (3) is terminal is connected to four live wire holes through buckle, and the 3rd A type reed (3) is terminal and the 4th A type reed (3) is terminal is connected to four null line holes through buckle; Type B reed (4) is cross structure, with the ground hole of last four faces of Socket casing (2) through snap fit, C type reed (5) is inclined to one side U type structure; Have one wide mouthful, C type reed (5) has two, and first C type reed (5) passes the slit of first A type reed (3); Contact under the elasticity of spring leaf effect, second C type reed (5) passes the slit of the 3rd A type reed (3), contact under the elasticity of spring leaf effect; C type reed (5) strides across Type B reed (4) for wide mouthful, and snap fit is passed through on Socket casing (2) in the live wire hole of first C type reed (5) attachment plug (1) and the live wire hole in the socket aperture of opposite, first C type reed (5) two ends; The null line hole of second C type reed (5) attachment plug (1) and the null line hole in the socket aperture of opposite; On Socket casing (2), D type reed (6) is a U type structure through snap fit at second C type reed (5) two ends, has one wide mouthful; The wide mouth of D type reed (6) strides across the 4th A type reed; D type reed (6) passes the slit of Type B reed (4), contact under the elasticity of spring leaf effect, the ground hole of D type reed (6) attachment plug (1) and the ground hole in the socket aperture of opposite; D type reed (6) passes through snap fit with Socket casing (2), passes through snap fit with plug (1).