CN212136767U

CN212136767U - Three-dimensional adapter socket with modular structure

Info

Publication number: CN212136767U
Application number: CN202020536027.3U
Authority: CN
Inventors: 陈桂锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-11
Anticipated expiration: 2030-04-13

Abstract

The embodiment of the utility model discloses structure modular's three-dimensional adapter socket, including be square inner bag module and at least one cartridge in protective door module on the inner bag module side, the inner bag module sets up side by three splint at least and constitutes, and wherein is located the mutual lock fixed connection of two splint in the outside, be provided with the current conducting plate between the splint, the inner bag module with protective door module correspondence is provided with connects the electric potential, the current conducting plate corresponds connect the electric potential to be provided with the electric contact piece. Adopt the utility model discloses, realized the modularization for package assembly is more simple compact, and assembly speed is fast, the cost is lower, make to use more safe and reliable.

Description

Three-dimensional adapter socket with modular structure

Technical Field

The utility model relates to a socket especially relates to a modular structure's three-dimensional adapter socket.

Background

In daily life, people use various plugs, but power supply sockets provided in many places are different, so that the problem that the quantity of the sockets is not enough or the socket patterns are not matched often occurs, and under the condition that only one socket supplies power, multiple kinds of power utilization equipment are supplied with power at the same time, which is a relatively troublesome problem encountered by people, so that the problems of matching between various types of plugs and sockets and insufficient quantity of the sockets are technical problems which are urgently needed to be solved at present. In the face of the problem, people mostly buy a new extension socket to solve the problem, but the extension socket is too large in size, inconvenient to carry and only has a single-side use function.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, provides a modular structure's three-dimensional adapter socket. The space utilization rate of the socket is higher, and the internal structure is more compact.

In order to solve the technical problem, the embodiment of the utility model provides a three-dimensional adapter socket of construction module, including be square inner bag module and at least one cartridge in protection door module on the inner bag module side, the inner bag module sets up side by three splint at least and constitutes, and wherein is located the mutual lock fixed connection of two splint in the outside, be provided with the current conducting plate between the splint, the inner bag module with protection door module correspondence is provided with connects the electric potential, the current conducting plate corresponds it is provided with the electric contact piece to connect the electric potential.

Wherein, the at least both sides of two splint of outside are provided with first, the second fixed arm of buckle each other on.

The first fixing arm is provided with a buckling groove, and the second fixing arm is provided with a triangular buckling body capable of being reversely buckled in the buckling groove.

The first fixing arm and the second fixing arm are buckled and fixedly connected in the stepped positions.

The protective door module comprises a mounting seat, and the back of the mounting seat and the inner container module form a fixed connection relation through arranging mutually embedded convex points and concave points.

The edge of the back of the mounting seat is provided with an auxiliary fixing clamping edge, and the auxiliary fixing clamping edge is inserted on the edge of the step position.

The protective door module further comprises an upper protective door sliding sheet and a lower protective door sliding sheet which are arranged on the front face of the mounting seat, convex bodies are arranged between adjacent faces of the upper protective door sliding sheet and the lower protective door sliding sheet, and a reset spring is arranged between the convex bodies.

The mounting seat is provided with a stop body outside the convex bodies of the upper protection door sliding sheet and the lower protection door sliding sheet, and the convex bodies move between the stop bodies.

Wherein, the retainer is provided with a spacing convex body above the convex body.

The upper protection door sliding sheet and the lower protection door sliding sheet correspond to the electric connecting positions and are provided with insertion guide inclined planes, and the upper protection door sliding sheet and the lower protection door sliding sheet have protruding surfaces facing the middle of the mounting seat.

Implement the embodiment of the utility model provides a, following beneficial effect has: the utility model discloses wholly realize the modularization for the package assembly is more simple compact, and assembly speed is fast, the cost is lower, make to use more safe and reliable.

Drawings

FIG. 1 is a schematic view of the overall exploded structure of the present invention;

FIG. 2 is a schematic structural view of the liner module;

FIG. 3 is an exploded view of the liner module;

FIG. 4 is a schematic front view of a protective door module;

fig. 5 is an exploded view of the protective door module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Reference is made to the schematic structural diagram shown in fig. 1.

The utility model discloses a three-dimensional adapter socket of construction module ization, including being square inner bag module 1 and at least one cartridge shutter module 2 on the inner bag module side, in this embodiment, inner bag module 1 is preferred square structure, and shutter module 2's quantity is three, distributes on inner bag module 1's three side, of course the utility model discloses still include the shell, it corresponds inner bag module 1 and shutter module 2 and corresponds and is provided with the jack.

Referring to fig. 2, the inner container module 1 and the protection door module 2 are provided with connection potentials a1 and a2, respectively.

As shown in fig. 3, the liner module 1 is formed by arranging at least three clamping plates side by side, in this embodiment, four

clamping plates

11, 12, 13, 14, wherein two

clamping plates

11, 14 located at the outer side are fastened and fixedly connected with each other, and

conductive plates

15, 16, 17 are arranged between two clamping plates.

The

plates

15, 16, 17 are provided with

electric contact pads

151, 161, 171 according to the positions of the connection potentials a1, a2, so that the electric equipment is electrically connected with the electric contact pads after being inserted through the connection potentials a1, a 2.

In order to achieve the purpose of easy assembly of the present application, the first and second fixing

arms

111 and 141 are provided at four corners of the

clamping plates

11 and 14, which are engaged with each other, and in practice, one of the fixing arms is provided with the triangular buckle body 112 and the other fixing arm is provided with the buckle groove 142.

The clamping relationship formed by the triangular buckle body 112 being reversely buckled in the buckling groove 142 clamps and fixes the clamping pieces in the triangular buckle body.

More preferably, a step 18 is formed at a circumferential side edge of the inner container module 1, that is, each clip is provided with a square notch at an angular position of the same circumferential side to form the integral step 18, and the first and second

fixing arms

111 and 141 are fastened and fixedly connected in the step.

In order to form a mutually isolated insulating relationship between the clamping plates, a plurality of orthogonal

triangular projections

121, 122 are provided between the clamping plate surfaces, thereby forming an electrical connection cavity when the clamping plates are clamped together.

As shown in fig. 1, 4 and 5.

The protective door module 2 comprises a mounting base 21, an upper protective door sliding sheet 22 and a lower protective door sliding sheet 23.

The back of the mounting base 21 and the inner container module 1 form a fixed connection relationship by arranging mutually embedded convex points and concave points. In this embodiment, the concave point 211 is disposed on the back of the mounting base 21, and the convex point 19 is disposed on the side of the liner module 1.

In order to achieve the effect of forming a more stable structure between the protective door module and the liner module 1 and not being affected by repeated insertion of plugs, the edge of the back of the mounting seat 21 is provided with an auxiliary fixing clamping edge 212, and the auxiliary fixing clamping edge 212 is inserted on the edge of the step 18.

As shown in fig. 4 and 5.

Convex bodies

221 and 231 are arranged between adjacent surfaces of the upper protection door sliding sheet 22 and the lower protection door sliding sheet 23, a return spring 24 is arranged between the convex bodies, and a convex column is arranged on the convex body for mounting the spring, so that when the all-purpose double-plug or three-plug is used, only the corresponding protection door sliding sheet is opened, and the power utilization is safer.

The mounting seat 21 is provided with

stoppers

25 and 26 on the outer sides of the protrusions of the upper and

lower shutter blades

22 and 23, and the

protrusions

221 and 231 are movable between the stoppers.

In order to prevent the upper and lower

protective door slides

22 and 23 from getting out of position and causing a failure, the

retainer

25 and 26 has

stopper projections

251 and 261 provided above the projections.

In order to form smaller frictional resistance between the upper and lower protective

door sliding pieces

22 and 23 and the mounting seat 21 and to enable the sliding to be smooth, the upper and lower protective

door sliding pieces

22 and 23 are provided with insertion guide slopes 27 corresponding to the electrical contacts.

Preferably, the upper and lower protective door slides have a raised surface 28 in the middle facing the mounting seat.

Through the embodiment, the utility model discloses make inner bag modular structure more compact, the equipment mode is simple and convenient, only need manual lock can, and the assembly of shutter module and inner bag module is also more simple reasonable, makes the utility model discloses assembly cost is lower, and the structure is more reliable, uses more safely.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a three-dimensional adapter socket of structure modularization, its characterized in that, including be square inner bag module and at least one cartridge in protection door module on the inner bag module side, the inner bag module sets up side by three splint at least and constitutes, and wherein lies in the mutual lock fixed connection of two splint in the outside, be provided with the current conducting plate between the splint, the inner bag module with protection door module correspondence is provided with connects the electric potential, the current conducting plate corresponds connect the electric potential to be provided with the electric contact piece.

2. The stereo adapter socket with modular structure as claimed in claim 1, wherein the two outer clamping plates are provided with a first fixing arm and a second fixing arm on at least two sides thereof for engaging with each other.

3. The stereo adapter socket with modular structure according to claim 2, wherein the first fixing arm has a fastening groove, and the second fixing arm is provided with a triangular fastening body capable of being reversely fastened in the fastening groove.

4. The stereo adapter socket with a modular structure as claimed in claim 3, wherein a step is formed on a peripheral edge of the inner container module, and the first and second fixing arms are fastened and fixed in the step.

5. The stereo adapter socket with modular structure as claimed in claim 4, wherein the protection door module comprises a mounting seat, and the back surface of the mounting seat and the inner container module are fixedly connected by arranging convex points and concave points which are mutually embedded.

6. The stereoscopic adaptor socket of claim 5, wherein the back edge of the mounting seat is provided with an auxiliary fixing clip edge, and the auxiliary fixing clip edge is inserted on the step edge.

7. The modular construction stereo adapter jack of claim 6, wherein the protective door module further comprises an upper protective door sliding piece and a lower protective door sliding piece which are arranged on the front surface of the mounting seat, wherein convex bodies are arranged between the adjacent surfaces of the upper protective door sliding piece and the lower protective door sliding piece, and a return spring is arranged between the convex bodies.

8. The stereo adapter socket of claim 7, wherein the mounting seat is provided with a stop body at an outer side of the convex body of the upper and lower sliding door pieces, and the convex body is movable between the stop bodies.

9. The modular construction stereo adapter socket of claim 8, wherein said retainer is provided with a stop lug above said lug.

10. The stereo adapter socket with the modularized structure according to claim 9, wherein the upper and lower sliding door leaves are provided with insertion guide slopes corresponding to the power receiving terminals, and the upper and lower sliding door leaves have a convex surface facing the middle of the mounting base.