CN218070276U - Modular PDU (Power distribution Unit) extension socket - Google Patents

Abstract

The utility model discloses a modularization PDU arranges and inserts, include: the surface of the shell forms a mounting groove; the plurality of socket modules are slidably mounted in the mounting grooves of the shell; the key module is used for controlling the on-off of a power supply on the socket module; the jack module includes: the plug connector comprises a main body, a face cover, terminals and a locking device, wherein the locking device clamps plug terminals inserted into a socket module. The socket module and the key module are assembled in the shell in an independent module mode in a sliding mode according to requirements, the independent assembly mode simplifies the production process and shortens the assembly time, and the sliding assembly mode makes the installation more convenient; the number of the socket modules can be set according to actual requirements, each socket module is an independent module, and the required length of the corresponding shell can be cut according to the number of the socket modules during production, so that the production cost is reduced. And corresponding terminals on the socket module are linearly wired (welded) through wires, so that wiring is convenient.

Description

Modular PDU (Power distribution Unit) extension socket

Technical Field

The utility model relates to a arrange and insert technical field, more specifically the utility model relates to a modularization PDU arranges and inserts.

Background

The socket refers to a movable multi-position socket with a power line and a plug, and can be connected with more than one power plug, so that the space and the circuit are saved; the extension socket in the prior art is independently assembled during assembly, and the assembly steps are complicated and waste labor.

In addition, the extension socket in the prior art is assembled according to set specifications, the number of the socket modules cannot be changed at will, and the wiring among a plurality of socket modules is complicated, so that inconvenience is brought to assembly.

Meanwhile, after the plug is inserted, the plug is easy to plug due to errors, so that inconvenience is brought to use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a modularization PDU arranges and inserts.

In order to realize the purpose, the utility model adopts the following technical scheme: a modular PDU outlet, comprising: the surface of the shell forms a mounting groove; the plurality of socket modules are slidably mounted in the mounting groove of the shell, and adjacent socket modules are spaced by spacers; the key module is used for controlling the on-off of a power supply on the socket module; the jack module comprises: the plug connector comprises a main body, a face cover, terminals and a locking device, wherein the locking device clamps plug terminals inserted into a socket module.

In a further technical scheme, terminals of the same type or the same mounting position among the plurality of socket modules are linearly connected through a wire.

In a further technical solution, the locking device includes: the plug terminal comprises a key, a first fixing piece, a spring and a metal anti-falling piece, wherein the first fixing piece is connected with the metal anti-falling piece, and the metal anti-falling piece clamps a plug terminal inserted into the socket module.

In a further technical scheme, the key protrudes out of the surface cover under the elastic force of the spring, and controls the metal anti-release sheet to clamp or release the plug terminal.

In a further technical scheme, a protection door is arranged in a main body of the socket module.

In a further technical scheme, sliding grooves are formed in the two sides of the mounting groove of the shell, and clamping protrusions A are arranged on the two sides of the face cover of the socket module; the two sides of the spacer block are also provided with clamping protrusions B, so that the socket module and the spacer block are slidably mounted on the shell.

In a further technical scheme, the sliding groove is a dovetail groove, and the shapes of the clamping protrusions A and the clamping protrusions B are matched with the shape of the sliding groove.

In a further technical scheme, the bottom of the shell is provided with a ground wire chute convenient for installing a ground wire.

In a further technical scheme, the key module is provided with a body, a power supply key and a key cover, and the body is internally provided with a conductive terminal.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

1. the socket module and the key module are assembled in the shell in an independent module mode in a sliding mode according to requirements, the independent assembly mode simplifies the production process and shortens the assembly time, and the sliding assembly mode makes the installation more convenient;

2. the number of the socket modules in the utility model can be set according to actual requirements, and each socket module is an independent module, so that the length required by the corresponding shell can be cut according to the number of the socket modules during production, thereby reducing the production cost;

3. in the utility model, the corresponding terminals on the middle socket module are linearly wired (welded) through the conducting wires, so that the wiring is convenient;

4. the utility model discloses in be provided with locking device on the socket module, prevent through locking device that the plug pine from taking off, use safelyr.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an exploded view of the present invention;

FIG. 5 is an enlarged view at B in FIG. 4;

figure 6 is an exploded view of the jack module;

FIG. 7 is a schematic view of a spacer.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A modular PDU organizer, as shown in fig. 1-7, comprising: the key module comprises a shell 100, a socket module 200, a spacer 300 and a key module 400.

Casing 100 be rectangular frame form, adopt the aluminum alloy material to make, there is the texture in die-casting on the outer wall of casing 100, increases casing 100's hardness. The surface of the housing 100 forms an installation groove 101, and installation brackets 110 are arranged at the left and right ends of the housing 100; the mounting bracket 110 facilitates the installation of the entire patch panel.

The socket modules 200 and the key modules 400 are slidably mounted in the housing 100, and a plurality of socket modules 200 are mounted as required, and are separated by the spacers 300 between the adjacent socket modules 200 and the key modules 400, so that a sufficient insertion space can be provided for a plug.

The surfaces of the spacer 300, the socket module 200 and the massage module 400 are flat, so that the product is more beautiful.

Specifically, the housing 100 has a sliding groove 102 formed on an inner side wall of the mounting groove 101, the two sides of the face cover 220 of the receptacle module 200 are provided with locking protrusions a221, and the two sides of the spacer 300 are also provided with locking protrusions B310, so that the receptacle module 200 and the spacer 300 are slidably mounted on the housing 100;

more specifically, the sliding groove 102 is a dovetail groove, the shape of the locking projection a221 and the locking projection B310 matches the shape of the sliding groove 102, and the receptacle module 200 and the spacer 300 can be smoothly slidably mounted in the housing 100.

Similarly, the two sides of the key module 400 are also provided with the protruding structures, and are also slidably mounted on the housing 100, as shown in fig. 1, in this embodiment, the row socket is designed with 1 key module 400 and 8 socket modules 200, and the number of the socket modules 200 can be changed as required.

Further, the product also has the functions of lightning protection, overload protection, overcurrent protection, current and voltage display, indicator lights and the like, and as can be seen from fig. 1, the extension socket is also provided with a USB module and an indicator light module, and the two modules can also be slidably mounted on the housing 100.

In one embodiment, the receptacle module 200 includes: the main body 210, the face cover 220, the terminals 230, and the locking device 240 are connected in a straight line by wires 500 between the terminals 230 of the same type or the same mounting position among a plurality of receptacle modules 200.

As shown in fig. 2 and 3, the plurality of jack modules 200 are connected (soldered) to each other in a straight line through the wires 500 between the corresponding terminals 230, thereby facilitating the wiring of the product.

The face cover 220 is provided with jacks, and the specifications of the jacks are set as required.

Further, the locking device 240 includes: the key 241, the first fixed part 242, the spring and the metal anti-slip sheet, the first fixed part 242 is connected with the metal anti-slip sheet;

the key 241 protrudes out of the face cover 220 under the elastic force of the spring, and the key 241 controls the metal anti-release sheet to clamp or release the plug terminal; the purpose of preventing the plug from loosening in use can be achieved.

As shown in fig. 6, a hole for the button 241 to pass through upward is formed on the front cover 220, one end of the spring is limited in the main body 210, the other end of the spring is limited with the button 241 to provide upward elastic force to the button 241, meanwhile, the first fixing piece 242 is fixedly connected with the button 241, the metal anti-slip sheet is connected with the first fixing piece 242, and the plug terminal can be inserted or pulled out by pressing the button 241.

Further, the main body 210 of the socket module 200 is provided with a protection door 250, the protection door 250 prevents children from mistakenly inserting fingers into the jack, and can play a protection role, and the structure of the protection door 250 can be various, and is not specifically limited in this embodiment.

In one embodiment, the key module 400 includes a body 410, a power button 420 and a button cover 430, wherein the body 410 is provided with a conductive terminal, and the key module 400 controls the on/off of the entire extension socket circuit, so that when a dangerous situation occurs, the power can be cut off by one button of the key module 400, or when the key module 400 is not used, the power can be cut off by one button, thereby preventing accidents.

The key cover 430 has a shielding effect and can play a role in dust prevention and water prevention.

Further, the bottom of the housing 100 is provided with a ground wire chute 103 for facilitating installation of a ground wire, so that the ground wire can be conveniently installed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. A modular PDU extension socket, comprising: the method comprises the following steps:

a housing (100), wherein a mounting groove (101) is formed on the surface of the housing (100);

the socket modules (200) are slidably mounted in the mounting grooves (101) of the shell (100), and the adjacent socket modules (200) are spaced by the spacer blocks (300);

the key module (400) is used for controlling the on-off of a power supply on the socket module (200);

the jack module (200) includes: the plug connector comprises a main body (210), a face cover (220), terminals (230) and a locking device (240), wherein the locking device (240) clamps plug terminals inserted into a socket module (200).

2. The modular PDU outlet of claim 1, wherein: the terminals (230) of the same type or the same mounting position among the plurality of socket modules (200) are linearly connected through a wire (500).

3. The modular PDU outlet of claim 2, wherein: the locking device (240) comprises: the plug comprises a key (241), a first fixing piece (242), a spring and a metal anti-falling piece, wherein the first fixing piece (242) is connected with the metal anti-falling piece, and the metal anti-falling piece clamps a plug terminal inserted into the socket module (200).

4. A modular PDU outlet according to claim 3, wherein: the key (241) protrudes out of the face cover (220) under the elastic force of the spring, and the key (241) controls the metal anti-falling sheet to clamp or release the plug terminal.

5. The modular PDU outlet of claim 1, wherein: a protective door (250) is arranged in the main body (210) of the socket module (200).

6. The modular PDU outlet of claim 1, wherein: sliding grooves (102) are formed in the two sides of the mounting groove (101) of the shell (100), and clamping protrusions A (221) are formed in the two sides of the face cover (220) of the socket module (200); clamping protrusions B (310) are also arranged on two sides of the spacer block (300), so that the socket module (200) and the spacer block (300) are slidably mounted on the shell (100).

7. The modular PDU organizer of claim 6, wherein: the sliding groove (102) is a dovetail groove, and the shape of the clamping protrusion A (221) and the shape of the clamping protrusion B (310) are matched with that of the sliding groove (102).

8. The modular PDU outlet of claim 1, wherein: the bottom of the shell (100) is provided with a ground wire chute (103) convenient for installing a ground wire.

9. The modular PDU outlet of claim 1, wherein: the key module (400) is provided with a body (410), a power key (420) and a key cover (430), and a conductive terminal is arranged in the body (410).

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