CN220021729U

CN220021729U - Combined PDU extension socket

Info

Publication number: CN220021729U
Application number: CN202321066988.2U
Authority: CN
Inventors: 段周平
Original assignee: Dongguan Ouxiper Electronic Co ltd
Current assignee: Dongguan Ouxiper Electronic Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-11-14
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a combined PDU socket, which relates to the technical field of PDU, and comprises a main body and a plurality of socket modules arranged on the main body, wherein the main body is provided with a mounting groove for mounting the plurality of socket modules, the bottom of the mounting groove is provided with a copper busbar along the length direction of the mounting groove, the copper busbar is connected with a plurality of conductive copper pieces, the plurality of conductive copper pieces are respectively provided with an elastic plug interface, the lower ends of the plurality of socket modules are respectively provided with a conductive column, and the plurality of conductive columns are respectively and elastically plugged with the plurality of elastic plug interfaces in a one-to-one correspondence manner; the upper ends of the socket modules are respectively provided with an independent cover plate, the two sides of the cover plates corresponding to the main body are respectively provided with a reversible first buckling structure, the two sides of the main body are respectively provided with a second buckling structure corresponding to the first buckling structure, and the cover plates are buckled on the main body through the matching of the first buckling structures and the second buckling structures; so that several jack modules can be mounted on the main body in a modular manner, thereby enabling individual maintenance and replacement.

Description

Combined PDU extension socket

Technical Field

The utility model relates to the technical field of PDU (protocol data unit), in particular to a combined PDU extension socket.

Background

The PDU (PowerDistribution Unit), which is a power distribution socket for a cabinet, is a product designed for providing power distribution for cabinet-type installed electrical equipment, has various series specifications of different functions, installation modes and different plug-in combinations, and can provide a proper rack-mounted power distribution solution for different power supply environments. The PDU application can make the power distribution in the cabinet more orderly, reliable, safe, professional and beautiful, and make the maintenance of the power in the cabinet more convenient and reliable.

The socket is the main component part of PDU, because the socket needs the long-time power supply for the consumer, then the performance of socket is good or bad and has been decided whether the power supply for the consumer is stable, the socket on the PDU in prior art is mainly fixed, do not have hot plug function concurrently, once certain socket has bad or the power supply performance is unstable, must change or maintain the socket that damages under the circumstances that PDU cuts off the power supply, because PDU mainly used large-scale computer lab project, once appear cutting off the power supply, the socket that damages and normal work all receive the influence, so can cause holistic data loss, thereby cause serious economic loss, to this, it is necessary to propose an improved technical scheme to solve above-mentioned problem to this.

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 combined PDU socket comprises a main body and a plurality of socket modules arranged on the main body, wherein a mounting groove for mounting the plurality of socket modules is formed in the main body, a copper busbar is arranged at the bottom of the mounting groove along the length direction of the mounting groove, a plurality of conductive copper pieces are connected onto the copper busbar, the plurality of conductive copper pieces are respectively provided with an elastic plug interface, conductive columns are respectively arranged at the lower ends of the plurality of socket modules, and the plurality of conductive columns are in one-to-one elastic plug correspondence with the plurality of elastic plug interfaces;

the upper end of a plurality of socket module all is provided with independent apron, and the apron all is provided with the first buckle structure that can overturn corresponding to the both sides of main part, all is provided with the second buckle structure that corresponds first buckle structure on the both sides of main part, and the apron passes through the cooperation of first buckle structure and second buckle structure and buckles in the main part.

As a further scheme of the utility model: the conductive copper piece comprises a first conductive copper bar and a second conductive copper bar which are oppositely arranged, the first conductive copper bar and the second conductive copper bar are fixedly connected into a whole, bending parts are arranged on the first copper bar and the second copper bar, and the two bending parts are oppositely arranged to expand and form the elastic plug-in port.

As a further scheme of the utility model: the two sides of the bending part are gradually retracted towards the middle of the bending part, so as to form a plugging space for accommodating the conductive column.

As a further scheme of the utility model: the first buckle structure comprises a clamping block which can be arranged on the side wall of the cover plate in a turnover way, a through hole penetrating through the clamping block is formed in the middle of the clamping block, and a clamping convex point is arranged at one end, far away from the cover plate, of the clamping block;

the second buckle structure comprises a fixed block convexly arranged on the side wall of the main body, a clamping interface is arranged below the fixed block on the side wall of the main body, the clamping convex points are matched with the clamping interface in a clamping manner, and the fixed block is in limiting and tight fit with the through hole.

As a further scheme of the utility model: the clamping convex points are provided with barbs with transitional inclined planes, and the clamping convex points are tightly embedded into the clamping interfaces through the barbs.

As a further scheme of the utility model: the two ends of the main body are provided with hanging lugs.

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

1) The utility model comprises a main body, wherein the main body is provided with a mounting groove, a plurality of socket modules are arranged on the mounting groove, the plurality of socket modules are provided with independent cover plates, namely, the plurality of socket modules are independent individuals, the bottom of the main body, which is positioned in the mounting groove, is provided with a copper busbar along the length direction of the main body, the copper busbar is connected with a plurality of conductive copper pieces, the lower ends of the plurality of socket modules are provided with conductive columns, and the plurality of conductive copper pieces are combined with the conductive columns to form elastic plug interfaces which are in one-to-one elastic plug correspondence with the plurality of conductive columns, so that the plurality of socket modules can be arranged on the main body in a modularized mode, thereby realizing independent maintenance and replacement, further effectively reducing economic loss caused by PDU (power failure), and ensuring good conductivity between the conductive columns and the conductive copper pieces through elastic plug cooperation of the conductive columns and the elastic plug interfaces;

2) Through all being provided with first buckle structure in the both sides of apron, the both sides that combine the main part all are provided with second buckle structure for socket module can be through the joint cooperation of first buckle structure and second buckle structure, come the lock in the main part, thereby effectively guarantee socket module and the fastness that the main part is connected, further effectively guarantee socket module and the good electric conductivity of main part, need not use the instrument simultaneously, realize convenient change and installation.

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 top view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a conductive copper part according to the present utility model;

FIG. 4 is a schematic view showing the mating structure of copper busbar, conductive copper member and socket module according to the present utility model;

fig. 5 is a schematic structural view of the first and second snap structures mated.

Reference numerals and names in the drawings are as follows:

1. a main body; 2. a socket module; 3. a mounting groove; 4. copper busbar; 5. a conductive copper member; 6. an elastic interface; 7. a conductive post; 8. a cover plate; 9. a first fastening structure; 10. a second fastening structure; 11. a first conductive copper bar; 12. a second conductive copper bar; 13. a bending part; 14. a clamping block; 15. a through port; 16. clamping the convex points; 17. a fixed block; 18. a card interface; 19. a barb; 20. and (5) hanging the ear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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 combined PDU socket includes a main body 1 and a plurality of socket modules 2 disposed on the main body 1, wherein a mounting groove 3 for mounting the plurality of socket modules 2 is disposed on the main body 1, a copper busbar 4 is disposed at the bottom of the mounting groove 3 along the length direction thereof, a plurality of conductive copper pieces 5 are connected to the copper busbar 4, the plurality of conductive copper pieces 5 each have an elastic socket 6, conductive columns 7 are disposed at the lower ends of the plurality of socket modules 2, and the plurality of conductive columns 7 are in one-to-one elastic socket correspondence with the plurality of elastic sockets 6;

the upper end of a plurality of socket module 2 all is provided with independent apron 8, and the apron 8 all is provided with the first buckle structure 9 that can overturn corresponding to the both sides of main part 1, all is provided with the second buckle structure 10 that corresponds first buckle structure 9 on the both sides of main part 1, and apron 8 passes through the cooperation of first buckle structure 9 and second buckle structure 10 and buckles in main part 1.

In the technical scheme of the utility model, the PDU socket comprises a main body 1, wherein a mounting groove 3 is formed in the main body 1, a plurality of socket modules 2 are mounted on the mounting groove 3, the plurality of socket modules 2 can be orderly arranged, so that the standardization of the whole PDU socket is guaranteed, wherein the plurality of socket modules 2 are provided with independent cover plates 8, namely the plurality of socket modules 2 are independent individuals, the copper busbar 4 is arranged at the bottom of the main body 1, which is positioned in the mounting groove 3, along the length direction of the main body 1, and is used for being connected with a connecting terminal (not shown) of the main body 1, specifically, the copper busbar 4 can be divided into a live wire copper busbar 4 and a zero wire copper busbar 4, the live wire copper busbar 4 and the zero wire copper busbar 4 are arranged in parallel, and conductive copper pieces 5 are connected on the live wire copper busbar 4 and the zero wire copper busbar 4 in a threaded connection manner, the lower ends of the socket modules 2 are respectively provided with the conductive columns 7, the conductive columns 7 can be divided into the live wire conductive columns 7 and the zero wire conductive columns 7, the live wire conductive columns 7 and the zero wire conductive columns 7 are also arranged in parallel, the live wire conductive columns 7 can be in elastic plug fit with the corresponding elastic plug ports 6 through the elastic plug ports 6 arranged on the conductive copper pieces 5, the zero wire conductive columns 7 can be in elastic plug fit with the corresponding elastic plug ports 6, therefore, the socket modules 2 can be installed on the main body 1 in a modularized manner, separate maintenance and replacement can be carried out, the hot plug function is realized, the economic loss caused by the integral power failure of the PDU is further effectively reduced, the conductive columns 7 are in elastic plug fit with the elastic plug ports 6, the conductive columns 7 can be fully contacted with the conductive copper pieces 5, thereby effectively ensuring good conductivity between the socket module 2 and the main body 1; preferably, the cover plate 8 is made of insulating materials, so that the safety of hot plug of the socket module 2 is improved;

through all being provided with first buckle structure 9 in the both sides of apron 8, the both sides that combine main part 1 all are provided with second buckle structure 10 for socket module 2 can be through the joint cooperation of first buckle structure 9 and second buckle structure 10, come the lock in main part 1, thereby effectively guarantee socket module 2 and the fastness of main part 1 connection, further effectively guarantee socket module 2 and the good electric conductivity of main part 1, need not the use instrument simultaneously, realize convenient change and installation.

In the embodiment of the utility model, the conductive copper piece 5 comprises a first conductive copper bar 11 and a second conductive copper bar 12 which are oppositely arranged, the first conductive copper bar 11 and the second conductive copper bar 12 are fixedly connected into a whole, bending parts 13 are arranged on the first copper bar and the second copper bar, and the two bending parts 13 are oppositely arranged to expand to form the elastic plug-in port 6.

The elastic plug-in port 6 formed by expanding the two opposite bending parts 13 can be outwards expanded to a certain extent by the two bending parts 13 when the conductive column 7 is elastically plug-in matched with the elastic plug-in port 6, so that the elastic plug-in port 6 can accommodate the conductive column 7, and meanwhile, the full contact between the conductive column 7 and the elastic plug-in port 6 is ensured.

In the embodiment of the utility model, two sides of the bending part 13 are gradually retracted towards the middle to form a plugging space for accommodating the conductive post 7.

Through this setting for the elasticity interface 6 forms the middle wide, the narrow shape in both sides, and the middle wide setting is used for pegging graft the cooperation with conductive column 7, and the narrow setting in both sides is used for forcing the elasticity butt dynamics of middle wide position to conductive column 7, thereby guarantees the abundant contact of conductive column 7 and elasticity interface 6.

In the embodiment of the utility model, the first buckling structure 9 comprises a clamping block 14 which can be arranged on the side wall of the cover plate 8 in a turnover way, a through hole 15 penetrating through the clamping block 14 is arranged in the middle of the clamping block 14, and a clamping convex point 16 is arranged at one end of the clamping block 14 far away from the cover plate 8;

the second fastening structure 10 comprises a fixing block 17 protruding on the side wall of the main body 1, a clamping interface 18 is arranged below the fixing block 17 on the side wall of the main body 1, the clamping convex points 16 are matched with the clamping interface 18 in a clamping manner, and the fixing block 17 is matched with the through hole 15 in a limiting and abutting manner.

The joint piece 14 of upset can be according to its self upset orbit for its terminal joint bump 16 can the joint in joint 18, and the through-hole 15 on it can give way to be located fixed block 17, makes fixed block 17 wear to establish on through-hole 15, and the lower extreme of fixed block 17 can carry out the butt to the inner wall of joint piece 14 through-hole 15 position, and the left and right sides of fixed block 17 can carry out the butt to the both sides wall of joint piece 14 through-hole 15 position, realizes the spacing of fixed block 17 to joint piece 14, thereby effectively improves the fastness of first pothook structure to the lock of second buckle structure 10.

In the embodiment of the utility model, the clamping convex point 16 is provided with a barb 19 with a transitional inclined plane, and the clamping convex point 16 is tightly embedded into the clamping interface 18 through the barb 19.

Through barb 19's setting, be favorable to guaranteeing joint bump 16 and the joint firmness of draw-in interface 18, and then effectively improve the firmness of first pothook structure to the lock of second buckle structure 10, wherein, joint bump 16 is the elasticity bump, can pass through its elasticity joint in draw-in interface 18.

In the embodiment of the present utility model, the two ends of the main body 1 are provided with hanging lugs 20.

The PDU can be screwed at the required installation position through the hanging lugs 20, and the installation is convenient.

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

1. The combined PDU socket is characterized by comprising a main body and a plurality of socket modules arranged on the main body, wherein the main body is provided with a mounting groove for mounting the plurality of socket modules, the bottom of the mounting groove is provided with a copper busbar along the length direction of the mounting groove, the copper busbar is connected with a plurality of conductive copper pieces, the plurality of conductive copper pieces are respectively provided with an elastic socket, the lower ends of the plurality of socket modules are respectively provided with a conductive column, and the plurality of conductive columns are in one-to-one elastic socket correspondence with the plurality of elastic sockets;

2. The combined PDU extension socket as claimed in claim 1, wherein the conductive copper member comprises a first conductive copper bar and a second conductive copper bar which are oppositely arranged, the first conductive copper bar and the second conductive copper bar are fixedly connected into a whole, bending parts are arranged on the first copper bar and the second copper bar, and the two bending parts are oppositely arranged to expand to form the elastic plug-in port.

3. The modular PDU of claim 2, wherein the two sides of the bent portion are gradually retracted toward the middle thereof to form a plugging space for receiving the conductive post.

4. The combined PDU extension socket of claim 1, wherein the first fastening structure comprises a fastening block which can be arranged on the side wall of the cover plate in a turnover way, a through hole penetrating through the fastening block is arranged in the middle of the fastening block, and a fastening convex point is arranged at one end of the fastening block far away from the cover plate;

5. The modular PDU of claim 4, wherein the snap-in bump has a barb with a transition bevel, the snap-in bump being tightly embedded in the snap-in port by the barb.

6. The modular PDU of claim 1, wherein the body has lugs at each end.