CN219144562U - Magic cube socket with built-in fixing structure of shell - Google Patents

Abstract

The utility model relates to the technical field of magic square sockets, in particular to a magic square socket with a built-in fixing structure of a shell, which comprises a cube shell, wherein a patch cord and an energizing interface are arranged on the surface of the cube shell, a conductive contact part and a patch circuit corresponding to the energizing interface are arranged inside the cube shell, the patch cord is electrically connected with the conductive contact part through the patch circuit, the cube shell comprises a cube frame, a first shell cover and a second shell cover, the upper end and the lower end of the cube frame are of an open structure, the first shell cover is arranged at the lower end of the cube frame, the second shell cover is arranged at the upper end of the cube frame, a reinforcing edge is arranged around the inner side of the cube frame, long rod screws are arranged on the reinforcing edge, and threaded holes corresponding to the long rod screws are arranged on the inner side of the first shell cover; the whole shell cover is not easy to fall off due to self-generated stress after being impacted for many times.

Description

Magic cube socket with built-in fixing structure of shell

Technical Field

The utility model relates to the technical field of magic cube sockets, in particular to a magic cube socket with a built-in fixing structure of a shell.

Background

The socket is a multi-position socket with wires, also called a patch board or a socket plug, and is a school name wire lengthening assembly or an extension line socket. The power strip refers to a movable multi-position socket with a power line and a plug. More than one power plug can be connected, so that space is saved and circuits are saved; in order to improve the compactness of the power strip structure and ensure that the number of interfaces on the power strip is enough, the power strip is arranged to be similar to the cube shape of a magic cube, namely a magic cube socket, and can give higher external light value;

because each surface of the magic cube socket has complex design requirements, the magic cube socket has certain difficulty requirements in the design of assembly firmness, the existing magic cube socket is difficult to avoid the condition that screws are exposed in the assembly design to influence the external luminosity of the magic cube socket, in order to solve the problem, some magic cube sockets adopt built-in buckle structures to realize encapsulation, the outer shell structure design mainly comprises a square frame and a shell cover covered at the front and rear positions of the square frame, and the two openings of the square frame are difficult to avoid slight deformation due to own stress due to the long distance between the two openings of the square frame, so that the shell cover connected at the positions of the openings is influenced by the buckle structures, especially in the conditions of collision and the like, the shell cover is easy to deform due to self-generated stress to cause the buckle to fall off after the multiple collision, so that the shell cover is separated, and therefore, a new technical scheme is provided for further improving the assembly mode between the shells to improve the overall firmness of the magic cube socket on the premise of realizing the external light completeness.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

The utility model provides a magic cube socket of built-in fixed knot of shell constructs, including the cube shell, be provided with electric plug wire and circular telegram interface on the surface of cube shell, be provided with electric contact component and the electric circuit that corresponds to circular telegram interface in the inside of cube shell, electric plug wire is connected with electric contact component through the electric circuit that connects, the cube shell includes cube frame, first cap and second cap, the upper and lower extreme of cube frame is open structure, first cap sets up the lower extreme at cube frame, the second cap sets up the upper end at cube frame, the inboard of cube frame is encircleed and is provided with the enhancement limit, be provided with the stock screw at the enhancement limit, the inboard of first cap is provided with the screw hole that corresponds the stock screw, first cap carries out threaded connection through screw hole and stock screw and fixes the lower extreme at cube frame; the periphery of second cap all is provided with first annular knot, and the inboard of cube frame upper end is provided with the first joint piece that is used for buckling first annular knot, and cube frame is located the both sides of first joint piece and still is provided with respectively and buckles the tight piece of supporting that supports the tight inboard at cube frame with first annular.

Preferably, the reinforcing edge is located in the upper half of the cube border.

Preferably, the corner positions of the reinforced edges corresponding to the cube borders are provided with connecting holes, each connecting hole is provided with a long rod screw, and the four corners of the first shell cover are provided with threaded holes.

Preferably, the long rod screw sequentially comprises an expansion part positioned at the upper part, a transition part positioned at the middle part and a threaded part positioned at the lower part from top to bottom, wherein the expansion part is positioned at the upper end of the reinforced edge, the transition part penetrates through the connecting hole, and the threaded part is in threaded connection with the threaded hole.

Preferably, the reinforced edge is connected with a clamping part through a long rod screw, a second clamping block which is buckled on the clamping part is arranged on the inner side of the second shell cover, a fixing hole and a second annular buckle are arranged on the clamping part, the long rod screw is locked on the reinforced edge through a fixing Kong Jiangka connecting part, and the second clamping block is matched with the second annular buckle in a clamping mode.

Preferably, the inner sides of the first annular buckle and the second annular buckle are respectively provided with a first straight surface, and the first clamping block and the second clamping block are respectively provided with an inclined surface for guiding the buckling of the first clamping block and a second straight surface for guiding the buckling of the second clamping block.

Preferably, the second clamping block is provided with an extension part, and the extension part is abutted between the second annular buckle and the inner wall of the cube frame.

Preferably, the patch cord is disposed on the first housing cover.

Compared with the prior art, the utility model has the beneficial effects that:

the strength of the cube frame is improved by arranging the reinforcing edge around the inner wall of the cube frame, and the first shell cover is connected in a mode of arranging the built-in screw on the basis, namely, the first shell cover is fixed on the cube frame by arranging the long rod screw on the reinforcing edge, and the firmness of the first shell cover can be ensured by fixing the long rod screw;

the strength of the cube frame can be improved due to the arrangement of the reinforcing edge, the defect that the strength is insufficient due to the fact that the distance between two openings of the cube frame is far can be solved, the deformation degree of the cube frame due to self stress is greatly reduced, and therefore the firmness of clamping of the second shell cover and the cube frame corresponding to the first annular buckle and the first clamping block can be guaranteed, and the shell cover is not easy to fall off due to self-generated stress after the whole is impacted for many times;

through setting up to support tight spare, support tightly the first annular knot after the chucking, make first annular knot and first joint piece can only carry out irreversible breaking away from after the joint to the fixed firmness of second cap has been ensured to the maximum extent, and the whole firmness of cube shell is ensured.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the second cover of the present utility model after being removed;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic view of the structure of the second cover of the present utility model in cross section;

FIG. 4 is a schematic view of the structure of the present utility model within circle A of FIG. 1;

fig. 5 is a block diagram of the circuit connection of the present utility model.

Reference numerals and names in the drawings are as follows:

cube housing 10, patch cord 11, electrical interface 12, conductive contact element 13, electrical trace 14, cube border 20, reinforcing edge 21, first clip 22, abutment 23, connection 24, first cover 30, threaded hole 31, second cover 40, first annular clasp 41, second clip 42, long rod screw 50, expansion 51, transition 52, threaded portion 53, clip element 60, securing hole 61, second annular clasp 62, first straight face 71, inclined face 72, second straight face 73, extension 74.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in an embodiment of the present utility model, a magic cube socket with a built-in fixing structure of a housing includes a cube housing 10, a plug wire 11 and an energizing interface 12 are disposed on a surface of the cube housing 10, a conductive contact member 13 and a conductive line 14 corresponding to the energizing interface 12 are disposed inside the cube housing 10, the plug wire 11 is electrically connected with the conductive contact member 13 through the conductive line 14, the cube housing 10 includes a cube frame 20, a first housing cover 30 and a second housing cover 40, an upper end and a lower end of the cube frame 20 are both in an open structure, the first housing cover 30 is disposed at a lower end of the cube frame 20, the second housing cover 40 is disposed at an upper end of the cube frame 20, a reinforcing side 21 is disposed around an inner side of the cube frame 20, a long rod screw 50 is disposed on the reinforcing side 21, a threaded hole 31 corresponding to the long rod screw 50 is disposed inside the first housing cover 30, and the first housing cover 30 is screwed with the long rod screw 50 through the threaded hole 31 to be fixed at a lower end of the cube frame 20; the periphery of the second shell cover 40 is provided with first annular buckles 41, the inner side of the upper end of the cube border 20 is provided with first clamping blocks 22 used for clamping the first annular buckles 41, and two sides of the cube border 20, which are positioned on the first clamping blocks 22, are also respectively provided with abutting pieces 23 for abutting the first annular buckles 41 on the inner side of the cube border 20.

According to the utility model, the cube shell 10 of the magic cube socket is arranged into three parts of the cube border 20, the first shell cover 30 and the second shell cover 40, the strength of the cube border 20 is improved by arranging the reinforcing edge 21 around the inner wall of the cube border 20, the first shell cover 30 is connected in a manner of arranging the built-in screw on the basis, namely, the first shell cover 30 is fixed on the cube border 20 by arranging the long rod screw 50 on the reinforcing edge 21, the firmness of the first shell cover 30 can be ensured by fixing the long rod screw 50, and the patch cord 11 is generally arranged on the first shell cover 30;

on this basis, the strength of the cube border 20 can be improved due to the arrangement of the reinforcing edge 21, the defect that the strength is insufficient due to the fact that the distance between two openings of the cube border 20 is far can be solved, the deformation degree of the cube border 20 due to self stress is greatly reduced, and therefore the firmness of clamping the second shell cover 40 and the cube border 20 corresponding to the first annular buckle 41 and the first clamping block 22 can be guaranteed, and the whole shell cover is not easy to fall off due to self-generated stress after multiple impacts;

the abutting piece 23 is arranged to abut against the clamped first annular buckle 41, so that the first annular buckle 41 and the first clamping block 22 can only be separated irreversibly after being clamped, the firmness of the second shell cover 40 is guaranteed to the greatest extent, and the overall firmness of the cube shell 10 is guaranteed.

Referring to fig. 1 and 3, in order to further reduce the deformation degree of the opening of the cubic frame 20 corresponding to the second cover 40 under the self-generated stress, the distance between the reinforcing edge 21 and the second cover 40 is reduced by locating the reinforcing edge 21 at the upper half of the cubic frame 20, so as to further ensure the fastening firmness of the second cover 40.

Referring to fig. 1-4, in order to ensure the firmness of the connection between the first cover 30 and the cubic frame 20, connecting holes 24 are respectively provided at the corners of the reinforcing edge 21 corresponding to the cubic frame 20, each connecting hole 24 is provided with a long rod screw 50, and the four corners of the first cover 30 are respectively provided with a threaded hole 31; the long rod screw 50 includes an expansion portion 51 at an upper portion, a transition portion 52 at a middle portion, and a screw portion 53 at a lower portion in this order from top to bottom, the expansion portion 51 is located at an upper end of the reinforcing flange 21, the transition portion 52 passes through the connection hole 24, and the screw portion 53 is screw-coupled with the screw hole 31.

Referring to fig. 1-4, in order to further improve the fixing firmness of the second cover 40 and ensure that the first cover 30 and the second cover 40 are not easy to detach, a clamping component 60 is connected to the reinforcing edge 21 through a long rod screw 50, a second clamping block 42 fastened to the clamping component 60 is provided on the inner side of the second cover 40, a fixing hole 61 and a second annular buckle 62 are provided on the clamping component 60, the long rod screw 50 locks the clamping component 60 to the reinforcing edge 21 through the fixing hole 61, and the second clamping block 42 is in clamping fit with the second annular buckle 62, so that after the second cover 40 is covered, the four sides and four corners of the second cover 40 are clamped and fixed, the prying operation cannot be performed, and meanwhile, an interaction force between the first cover 30 and the second cover 40 can be generated.

Referring to fig. 4, the inner sides of the first annular buckle 41 and the second annular buckle 62 are respectively provided with a first flat surface 71, and the first clamping block 22 and the second clamping block 42 are respectively provided with an inclined surface 72 for guiding the buckling in and a second flat surface 73 for guiding the buckling in; the second clamping block 42 is provided with an extension part 74, and the extension part 74 is abutted between the second annular buckle 62 and the inner wall of the cube border 20.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (8)

1. The utility model provides a magic cube socket of built-in fixed knot of shell constructs, including the cube shell, be provided with electric plug wire and circular telegram interface on the surface of cube shell, be provided with conductive contact part and the electric circuit that corresponds circular telegram interface in the inside of cube shell, the electric plug wire passes through electric circuit and is connected with conductive contact part electricity, a serial communication port, the cube shell includes the cube frame, first cap and second cap, the upper and lower extreme of cube frame is open structure, first cap sets up the lower extreme at the cube frame, the second cap sets up the upper end at the cube frame, the inboard of cube frame is encircleed and is provided with the strengthening limit, be provided with the stock screw at the strengthening limit, the inboard of first cap is provided with the screw hole that corresponds the stock screw, first cap carries out threaded connection through the screw hole and stock screw and fixes the lower extreme at the cube frame; the periphery of second cap all is provided with first annular knot, and the inboard of cube frame upper end is provided with the first joint piece that is used for buckling first annular knot, and cube frame is located the both sides of first joint piece and still is provided with respectively and buckles the tight piece of supporting that supports the tight inboard at cube frame with first annular.

2. A puzzle lock with a built-in fastening structure for a housing according to claim 1, wherein the reinforcing edge is located in the upper half of the cube rim.

3. The magic cube socket with the built-in fixing structure of the shell according to claim 1, wherein connecting holes are formed in the corner positions of the reinforcing edges corresponding to the cube rims, long rod screws are arranged on each connecting hole, and threaded holes are formed in the four corner positions of the first shell cover.

4. A magic cube socket with a built-in fixing structure for a shell according to claim 3, characterized in that the long rod screw sequentially comprises an expansion part at the upper part, a transition part at the middle part and a threaded part at the lower part from top to bottom, the expansion part is positioned at the upper end of the reinforcing edge, the transition part passes through the connecting hole, and the threaded part is in threaded connection with the threaded hole.

5. A magic cube socket with a built-in fixing structure of a shell according to claim 3, characterized in that the reinforced edge is connected with a clamping component through a long rod screw, a second clamping block fastened to the clamping component is arranged on the inner side of the second shell cover, a fixing hole and a second annular buckle are arranged on the clamping component, the long rod screw is locked on the reinforced edge through a fixing Kong Jiangka connecting component, and the second clamping block is in clamping fit with the second annular buckle.

6. The magic cube socket with a built-in fixing structure for a shell according to claim 5, wherein the inner sides of the first annular buckle and the second annular buckle are respectively provided with a first flat surface, and the first clamping block and the second clamping block are respectively provided with an inclined surface for guiding the buckling of the first clamping block and a second flat surface for guiding the buckling of the second clamping block.

7. The puzzle socket of claim 5, wherein the second clip has an extension, the extension being disposed between the second annular button and the inner wall of the cube frame.

8. A puzzle socket with a built-in mounting structure for a housing of claim 1, wherein the patch cord is disposed on the first cover.

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