CN220492286U - Double-sided socket assembled in modularized mode - Google Patents

Abstract

The utility model discloses a modularized assembled double-sided socket, which comprises a bottom shell and an upper cover, wherein an inner core support is arranged in a space formed by the bottom shell and the upper cover, a part of the inner core support is provided with a plug-in port facing the other part of the bottom shell, the bottom shell and the upper cover are both provided with plug-in holes corresponding to the plug-in port, the inner core support is formed by a plurality of independent support modules, each support module comprises a module seat, a conductive elastic sheet is arranged in each module seat, the tail ends of the conductive elastic sheets are fixed on conductive copper bars to form a stable structure, a fixed support is omitted, the structure of a product is simpler, the production cost is reduced, and meanwhile, two support modules with opposite directions are spliced together to reduce the assembly space, reduce the thickness of the product and reduce the jack distance.

Description

Double-sided socket assembled in modularized mode

Technical Field

The present utility model relates to an electrical connection device, and more particularly, to a double-sided socket.

Background

The socket mainly comprises a shell and an inner core support, a conductive elastic sheet is arranged on the inner core support, the conventional inner core support is of an integrated structure, sockets of different specifications and jacks are required to be provided with different inner core supports, and therefore the production cost of a product is high.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a modularized assembled double-sided socket.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a double-sided socket of modularization assembly, the socket includes drain pan and upper cover, install the inner core support in the space that drain pan and upper cover constitute, the inner core support is provided with one part towards the drain pan another part towards the interface of upper cover, drain pan and upper cover all are provided with the corresponding spliced eye of orientation of interface, the inner core support comprises a plurality of independent support modules, the support module includes the module seat, the module seat is provided with live wire shell fragment position, zero line shell fragment position and ground wire shell fragment position, install live wire shell fragment, zero line shell fragment and ground wire shell fragment respectively in live wire shell fragment position, zero line shell fragment and the ground wire shell fragment; the tail ends of the live wire spring piece, the zero wire spring piece and the ground wire spring piece extend out of the side wall of the module seat, the tail ends of the live wire spring pieces in the bracket modules are fixed on a live wire copper bar, the tail ends of the ground wire spring pieces are fixed on a ground wire copper bar, the tail ends of the zero wire spring pieces of which the plug ports face the upper cover are fixed on a first zero wire copper bar, and the tail ends of the zero wire spring pieces of which the plug ports face the bottom shell are fixed on a second zero wire copper bar.

The middle part of support module is provided with an outwards convex connecting portion, connecting portion is provided with the joint mouth, the top of module seat is provided with grafting portion, and after two opposite directions's module seat are connected, the grafting portion of a module seat inserts in the joint mouth of another module seat.

The mounting posts are arranged on the inner side faces of the plug holes, the mounting holes corresponding to the mounting posts are formed in the bracket modules, and after the mounting posts are assembled, the mounting posts are inserted into the mounting holes.

The plug-in port is provided with a first valve and a second valve, the outer sides of the first valve and the second valve are respectively provided with a buckling position part, the support module is provided with a buckling position port corresponding to the buckling position parts, the buckling position parts are inserted into the buckling position ports, the first valve is provided with a first fixing column, the second valve is provided with a second fixing column, and after assembly, a spring is installed between the first fixing column and the second fixing column.

The support module is provided with the fretwork position that corresponds and electrically connect with electrically conductive shell fragment, first valve has an upper and lower open-ended ground wire socket position and is located ground wire socket position both sides are provided with first portion of dodging, the both sides of second valve are provided with the second portion of dodging, the support module is provided with the orientation first valve with the orientation the fender position piece of second valve.

The beneficial effects of the utility model are as follows: the inner core support comprises a plurality of independent support modules, the conductive elastic pieces are arranged in the support modules, the tail ends of the conductive elastic pieces in each support module are fixed on the conductive copper bars to form a stable structure, and the fixed support is omitted, so that the structure of the product is simpler, the production cost is reduced, and meanwhile, the two support modules with opposite directions are spliced together, so that the assembly space is reduced, the thickness of the product is reduced, and the jack distance is reduced.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is an exploded view of the structure of the present utility model;

FIG. 2 is a rear view of the cartridge;

FIG. 3 is a diagram showing a connection structure between a conductive spring and a conductive copper bar;

FIG. 4 is a front block diagram of the cartridge;

fig. 5 is an exploded view of fig. 4.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

Referring to fig. 1 to 5, a modular assembled double-sided socket, the socket 1 comprises a bottom shell 12 and an upper cover 11, an inner core support 2 is installed in a space formed by the bottom shell 12 and the upper cover 11, the inner core support 2 is provided with a plug-in port 31 with one part facing the bottom shell 12 and the other part facing the upper cover 11, the bottom shell 12 and the upper cover 11 are both provided with plug-in holes 13 corresponding to the plug-in port 31, the inner core support 2 is formed by a plurality of independent support modules 3, the support modules 3 comprise a module seat 32, the module seat 32 is provided with a fire wire spring piece position 321, a zero wire spring piece position 322 and a ground wire spring piece position 323, and the fire wire spring piece 33, the zero wire spring piece 34 and the ground wire spring piece 35 are respectively installed in the fire wire spring piece position 321, the zero wire spring piece position 322 and the ground wire spring piece position 323; the tail ends of the live wire spring plate 33, the zero wire spring plate 34 and the ground wire spring plate 35 extend out of the side wall of the module seat 32, the tail ends of the live wire spring plate 34 in each bracket module 3 are fixed on a live wire copper bar 21, the tail ends of the ground wire spring plates 35 are fixed on a ground wire copper bar 24, the tail ends of the zero wire spring plates 34 of the plug ports 31 facing the upper cover 11 are fixed on a first zero wire copper bar 22, and the tail ends of the zero wire spring plates 34 of the plug ports 31 facing the bottom shell 12 are fixed on a second zero wire copper bar 23. In the utility model, the inner core support 2 is composed of a plurality of independent support modules 3, conductive spring plates (a fire wire spring plate 33, a zero wire spring plate 34 and a ground wire spring plate 35) are arranged in the support modules 3, the tail ends of the conductive spring plates in each support module 3 are fixed on conductive copper bars (a fire wire copper bar 21, a ground wire copper bar 24, a first zero wire copper bar 22 and a second zero wire copper bar 23) to form a stable structure, and the fixed support is omitted, so that the structure of the product is simpler, and the production cost is reduced.

The middle part of the support module 3 is provided with an outwardly protruding connecting part 36, the connecting part 36 is provided with a clamping interface 37, the top of the module seat 32 is provided with a plugging part 38, and after the two opposite module seats 32 are connected, the plugging part 38 of one module seat 32 is inserted into the clamping interface 37 of the other module seat 32, so that the assembly space is reduced, the thickness of a product is reduced, and the jack distance is reduced.

The mounting posts 14 are arranged on the inner side faces of the plug holes 13, the mounting holes 15 corresponding to the mounting posts 14 are formed in the bracket module 3, and after assembly, the mounting posts 14 are inserted into the mounting holes 15, so that assembly is convenient.

The plug-in port 31 is provided with a first valve 4 and a second valve 5, the outer sides of the first valve 4 and the second valve 5 are respectively provided with a buckling position portion 51, the bracket module 3 is provided with a buckling position port 39 corresponding to the buckling position portions 51, the buckling position portions 51 are inserted into the buckling position ports 39, the first valve 4 is provided with a first fixing column 41, the second valve 5 is provided with a second fixing column 52, and after assembly, a spring is installed between the first fixing column 41 and the second fixing column 52, so that the assembly is convenient.

The support module 3 is provided with a hollowed-out position 311 which is correspondingly electrically connected with the conductive elastic sheet, the first valve 4 is provided with a ground wire inserting hole position 42 with an upper opening and a lower opening, first avoiding parts 43 are arranged on two sides of the ground wire inserting hole position 42, second avoiding parts 53 are arranged on two sides of the second valve 5, and the support module 3 is provided with a blocking block 310 which faces the first valve 4 and the second valve 5. When the electric plug is inserted into the socket 1, the electric plug is contacted with the first avoidance part 43 or the second avoidance part 53 and is continuously inserted, the first avoidance part 43 or the second avoidance part 53 moves towards the direction of the spring, the spring is in a compressed state, so that the electric plug is inserted into the hollow hole 311 and is electrically connected with the conductive elastic sheet, and when the electric plug is pulled out, the spring is deformed in a recovery manner, so that the first valve 4 and the second valve 5 are restored to the initial state; the first valve 4 and the second valve 5 play a role in protection, and the gear block 310 plays a role in limiting.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, as they are used in a fixed or removable connection, or as they are integral with one another, as they are directly or indirectly connected through intervening media. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a double-sided socket of modularization assembly, socket (1) includes drain pan (12) and upper cover (11), install inner core support (2) in the space that drain pan (12) and upper cover (11) constitute, inner core support (2) are provided with partly towards drain pan (12) another part towards spliced eye (31) of upper cover (11), drain pan (12) and upper cover (11) all are provided with spliced eye (13) corresponding with spliced eye (31) orientation, characterized in that inner core support (2) are by a plurality of independent support modules (3), support module (3) include module seat (32), module seat (32) are provided with live wire shell fragment position (321), zero line shell fragment position (322) and ground wire shell fragment position (323), install live wire shell fragment (33), zero line shell fragment (34) and ground wire shell fragment (35) in live wire shell fragment position (321), zero line shell fragment position (322) and the ground wire shell fragment position (323) respectively; the tail ends of the live wire spring piece (33), the zero line spring piece (34) and the ground wire spring piece (35) extend out of the side wall of the module seat (32), the tail ends of the live wire spring piece (33) in each bracket module (3) are fixed on a live wire copper bar (21), the tail ends of the ground wire spring pieces (35) are fixed on a ground wire copper bar (24), the tail ends of the zero line spring pieces (34) of the plug ports (31) facing the upper cover (11) are fixed on the first zero line copper bar (22), and the tail ends of the zero line spring pieces (34) of the plug ports (31) facing the bottom shell (12) are fixed on the second zero line copper bar (23).

2. The modular double-sided socket of claim 1, wherein the middle part of the bracket module (3) is provided with an outwardly protruding connecting portion (36), the connecting portion (36) is provided with a clamping interface (37), the top of the module base (32) is provided with a plugging portion (38), and after the two opposite module bases (32) are connected, the plugging portion (38) of one module base (32) is plugged into the clamping interface (37) of the other module base (32).

3. The modular assembled double-sided socket as claimed in claim 1, wherein a mounting post (14) is provided on the inner side surface of the plugging hole (13), the bracket module (3) is provided with a mounting hole (15) corresponding to the mounting post (14), and the mounting post (14) is inserted into the mounting hole (15) after assembly.

4. The modular assembled double-sided socket according to claim 1, characterized in that the plug-in port (31) is provided with a first valve (4) and a second valve (5), the outer sides of the first valve (4) and the second valve (5) are respectively provided with a buckling position part (51), the bracket module (3) is provided with a buckling position port (39) corresponding to the buckling position part (51), the buckling position part (51) is inserted into the buckling position port (39), the first valve (4) is provided with a first fixing column (41), the second valve (5) is provided with a second fixing column (52), and after assembly, a spring is installed between the first fixing column (41) and the second fixing column (52).

5. The modular assembled double-sided socket of claim 4, wherein the bracket module (3) is provided with a hollowed-out position (311) corresponding to the electric connection with the conductive elastic sheet, the first valve (4) is provided with a ground wire inserting hole position (42) with an upper opening and a lower opening, first avoiding parts (43) are arranged on two sides of the ground wire inserting hole position (42), second avoiding parts (53) are arranged on two sides of the second valve (5), and the bracket module (3) is provided with a blocking block (310) facing the first valve (4) and the second valve (5).