CN212211648U - Standard plug-in box for power module - Google Patents

Abstract

The utility model discloses a power module standard plug-in box, which comprises a standard box body, a module pressing plate and a socket fixing plate; the top of the standard box body is provided with a standard box upper cover; the interior of the standard box body is used for placing a power module; the module pressing plate is arranged on the front end face of the standard box body and used for pressing the power module; the socket fixing plate is arranged on the rear end face of the standard box body. The utility model discloses a standard module case size of all known modules of compatibility. The assembly change of the modules needing to be compatible is realized by controlling the modules inside the standard module box. The standard module box is compatible with various modules by adding corresponding socket boards, guide rails, module fixing pieces and the like. Each module is correspondingly produced and assembled with the lower part of the part folder with the same name. If the other module needs to be replaced on the machine type with the one module assembled, the standard module box is only needed to be drawn out to modify the corresponding module, the replacement can be completed, and the whole machine cannot be influenced.

Description

Standard plug-in box for power module

[ technical field ] A method for producing a semiconductor device

The utility model relates to a power module standard subrack.

[ background of the invention ]

The current market power module, its erection dimension (length, width, height) and fixed mode are all different, and then lead to its corresponding subrack not interchangeable, and the assembly fixed point is different, problem such as non-interchangeable. Every time a power module is replaced, a cabinet structure must be designed according to the power module. The socket board, the guide rail, the module fixing piece, the upright post and the like need to be redesigned and arranged. And after the upright post is changed, the fixed point of the upright post and the cabinet body is also changed, and the cabinet body is also changed along with the change. The following disadvantages are particularly present:

1. are not interchangeable.

2. And the assembled module type cannot be replaced with other modules.

3. And another module is changed and installed on the existing module type, so that the design workload is very large.

4. The supplier cannot stock the cabinets in bulk.

[ Utility model ] content

An object of the utility model is to solve the problem among the prior art, provide a power module standard subrack.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

a power module standard receptacle, comprising:

the top of the standard box body is provided with a standard box upper cover; the interior of the standard box body is used for placing a power module;

the module pressing plate is arranged on the front end face of the standard box body and used for pressing the power module;

and the socket fixing plate is arranged on the rear end face of the standard box body and used for fixing and limiting the position of the input and output terminal plugs of the power module.

The utility model discloses further improvement lies in:

the size length multiplied by the width multiplied by the height of the standard box body is 248 multiplied by 501 multiplied by 187, and the unit mm.

A plurality of heat dissipation holes are formed in the upper cover of the standard box and are arranged in an array mode.

The module pressing plates are arranged in two numbers and are respectively arranged on two side edges of the front end face of the standard box body.

The inside guide rail that all is provided with of both sides of standard case box for bearing power module plays limiting displacement when plug power module, is convenient for aim at input, output socket.

Two power modules can be accommodated in the standard box body.

The power module is a charging module.

And a plurality of fixing holes for adapting to various power modules are formed in two sides of the standard box body.

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

the utility model discloses a standard module case size, solidification standard module case size, mounting means, the fixed point of compatible all known modules. The assembly change of the modules needing to be compatible is realized by controlling the modules inside the standard module box. The standard module box is compatible with various modules by adding corresponding socket boards, guide rails, module fixing pieces and the like. Each module is correspondingly produced and assembled with the lower part of the part folder with the same name. If the other module needs to be replaced on the machine type with the one module assembled, the standard module box is only needed to be drawn out to modify the corresponding module, the replacement can be completed, and the whole machine cannot be influenced.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic diagram of the rear end face structure of the present invention.

Wherein: 1-a standard box body; 2-standard box upper cover; 3-a power module; 4-a module pressing plate; 5-a socket fixing plate; 6-guide rail.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "horizontal", "inner", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the term "horizontal", if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings:

referring to fig. 1, the utility model relates to a power module standard plug-in box, which comprises a standard box body 1, a module pressing plate 4 and a socket fixing plate 5; the top of the standard box body 1 is provided with a standard box upper cover 2; the interior of the standard box body 1 is used for placing the power module 3; the module pressing plate 4 is arranged on the front end face of the standard box body 1 and used for pressing the power module 3; the socket fixing plate 5 is arranged on the rear end face of the standard box body 1 and used for fixing and limiting the position of the input and output terminal plugs of the power module. The standard box body 1 has the dimensions of 248 multiplied by 501 multiplied by 187 in length multiplied by height, and the unit mm. A plurality of heat dissipation holes are formed in the standard box upper cover 2 and are arranged in an array mode. The two module pressing plates 4 are respectively arranged on two side edges of the front end face of the standard box body 1. The inside guide rail 6 that all is provided with of both sides of standard case box 1 for bearing power module, and play limiting displacement when plug power module, be convenient for aim at input, output socket.

In an embodiment of the present invention, two power modules can be accommodated in the standard box body 1. The power module is a charging module.

In another embodiment of the present invention, a plurality of fixing holes for adapting to the plurality of power modules are disposed on two sides of the standard box body 1.

The utility model discloses compatible type standard module case. The project is changed by a charging module manufacturer, and the cost of the modified equipment is low. The utility model discloses can simplify and change the convenient degree of dress each type module. And for the cabinet using a certain type of module, other types of modules can be conveniently replaced. The utility model discloses the module of reloading does not have the influence to the whole machine design. Finally, the utility model discloses the design volume is few, does not have other relevant changes.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A power module standard receptacle, comprising:

the standard box comprises a standard box body (1), wherein a standard box upper cover (2) is arranged at the top of the standard box body (1); the interior of the standard box body (1) is used for placing the power module (3);

the module pressing plate (4) is arranged on the front end face of the standard box body (1) and used for pressing the power module (3);

the socket fixing plate (5) is arranged on the rear end face of the standard box body (1) and used for fixing and limiting the position of the input and output terminal plug of the power module.

2. The standard power module receptacle according to claim 1, characterized in that the dimensions length x width x height of the standard receptacle box (1) are 248 x 501 x 187 in mm.

3. The power module standard subrack of claim 1, wherein the standard box upper cover (2) is provided with a plurality of heat dissipation holes, and the heat dissipation holes are arranged in an array.

4. The standard power module plug-in box according to claim 1, characterized in that the module pressing plates (4) are provided with two, which are respectively arranged on two sides of the front end surface of the standard box body (1).

5. The power module standard plug-in box of claim 1, characterized in that the interior of both sides of the box body (1) is provided with a guide rail (6) for supporting the power module and limiting the power module when plugging or unplugging the power module, so as to align with the input and output sockets.

6. A power module standard box according to any of claims 1-5, characterized in that two power modules can be accommodated in the standard box body (1).

7. The power module standard box of claim 6, wherein the power module is a charging module.

8. The standard power module plug-in box of claim 1, characterized in that, both sides of the standard box body (1) are provided with a plurality of fixing holes for adapting to various power modules.

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