CN221042638U

CN221042638U - Power supply module

Info

Publication number: CN221042638U
Application number: CN202322681340.2U
Authority: CN
Inventors: 汪丛笑
Original assignee: Changzhou Deyi Electronic Technology Co ltd
Current assignee: Changzhou Deyi Electronic Technology Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-28
Anticipated expiration: 2033-10-08

Abstract

The application discloses a power supply module, and belongs to the technical field of power supply equipment. Mainly comprises the following steps: the power module comprises a shell, a plurality of power module main bodies and a pop-up assembly, wherein a plurality of limiting holes are formed in two ends of the shell, the limiting holes are symmetrically distributed in pairs, and an electric push rod is arranged on the inner wall of the shell.

Description

Power supply module

Technical Field

The application relates to the technical field of power supply equipment, in particular to a power supply module.

Background

The power supply module is a module unit with a plurality of independent power supply functions, and can convert alternating current into direct current to supply power to the electric appliance.

The patent with the bulletin number of CN219536520U discloses a power supply module, when an operator assembles the power supply module, the cover plate is placed on the shell, the clamping hook is aligned to the hanging column, then the cover plate is pushed, the clamping hook is clamped on the hanging column, and the cover plate can be fixed on the shell.

However, for the purpose of reducing space occupation and portable, a plurality of power supply modules are installed in a housing for use, although the occupied area of the device is reduced, the device is convenient to mount and move, the power supply modules are too crowded, so that the heat dissipation difficulty during the operation of the power supply modules is possibly caused, especially, the heat is mutually conducted and is difficult to dissipate during the simultaneous operation of the plurality of power supply modules, and meanwhile, the too crowded arrangement also possibly causes the difficulty of mounting and dismounting during the maintenance or replacement of the power supply modules, so that the practicability of the device is reduced.

It is therefore necessary to provide a power module to solve the above problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of utility model

Based on the above problems existing in the prior art, the present application aims to solve the problems: the utility model provides a power module can be through the lifting of electric push rod control mounting panel to the upper surface of shell to improve the heat dispersion of power module main part.

The technical scheme adopted for solving the technical problems is as follows: a power module, comprising: the shell, a plurality of power module main part and pop out the subassembly, a plurality of spacing holes have all been seted up at the shell both ends, and is a plurality of spacing hole is two liang of symmetric distribution, the electric putter is installed to the inner wall of shell, and is a plurality of power module main part is the equidistance and arranges, and power module main part is located the inner chamber of shell, pop out the subassembly and include a plurality of mounting panels, power module main part and mounting panel swing joint.

Further, the ejecting assembly further comprises a limiting plate, the limiting plate is connected with the output end of the electric push rod, and the electric push rod drives the limiting plate to move in the vertical direction.

Further, a plurality of the bottom of mounting panel is all installed movable block, the movable block is installed in the upper end of limiting plate.

Furthermore, limiting rods are arranged at two ends of the movable block, and the limiting rods are movably connected with the limiting holes.

Further, a plurality of evenly distributed vent holes are formed in the mounting plate.

Further, a plurality of fans are installed at the bottom end of the inner wall of the shell.

The beneficial effects of the application are as follows: according to the power module, the mounting plate can be controlled to be lifted to the upper surface of the shell through the electric push rod, so that a user can conveniently install and detach the power module main body, meanwhile, the user can conveniently connect the power module main body with an external cable, when the power module main body works, the distance between adjacent power module main bodies can be enlarged by lifting the plurality of power module main bodies to the upper side of the shell, the contact area between the outer surface of the power module main body and air is increased, the heat dissipation capacity of the power module main body is improved, the plurality of power module main bodies are retracted into the shell through the electric push rod, the purpose of saving space can be achieved, and meanwhile, the whole device is convenient to carry.

In addition to the objects, features and advantages described above, the present application has other objects, features and advantages. The present application will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.

In the drawings:

FIG. 1 is a first overall schematic diagram of a power module according to the present application;

FIG. 2 is a schematic view of the structure of the interior of the housing;

FIG. 3 is a schematic structural view of an ejector assembly;

fig. 4 is a second overall schematic diagram of a power module according to the present application.

Wherein, each reference sign in the figure:

1. A housing;

2. A limiting hole;

3. A power module main body;

4. a fan;

5. An electric push rod;

6. An ejector assembly; 601. a limiting plate; 602. a mounting plate; 603. and a limit rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

As shown in fig. 1-2, the present application provides a power module, including: shell 1, a plurality of power module main part 3 and pop out subassembly 6, a plurality of spacing holes 2 have all been seted up at shell 1 both ends, a plurality of spacing holes 2 are two liang of symmetric distribution, electric putter 5 is installed to the inner wall of shell 1, electric putter 5 can with the inner wall fixed connection of shell 1, a plurality of power module main parts 3 are the equidistance and arrange, and power module main part 3 is located the inner chamber of shell 1, pop out subassembly 6 and include a plurality of mounting panel 602, power module main part 3 and mounting panel 602 swing joint, fixed power module main part 3 fixed establishment is installed to the upper end of mounting panel 602.

In an embodiment, the plurality of power module main bodies 3 are all installed on the mounting plate 602 through the fixing mechanism and are located in the shell 1, in the use process, the mounting plate 602 can be controlled to be lifted to the upper surface of the shell 1 through the electric push rod 5, so that a user can conveniently install and detach the power module main bodies 3, and meanwhile, the user can conveniently connect the power module main bodies 3 with an external cable.

In addition, after the cable is connected, the electric push rod 5 is used for retracting the power supply module bodies 3 into the shell 1, so that the purpose of saving space is achieved, the whole device is convenient to carry, when the power supply module bodies 3 work for a long time under high load, the power supply module bodies 3 can be lifted to the upper side of the shell 1 through the electric push rod 5, the distance between the adjacent power supply module bodies 3 is enlarged, the contact area between the outer surfaces of the power supply module bodies 3 and air is increased, and the heat dissipation capacity of the power supply module bodies 3 is improved.

As shown in fig. 2-3, the pop-up assembly 6 further includes a limiting plate 601, the limiting plate 601 is connected with an output end of the electric push rod 5, the limiting plate 601 can be fixedly connected with the output end of the electric push rod 5, the electric push rod 5 drives the limiting plate 601 to move in a vertical direction, the bottom ends of the mounting plates 602 are all provided with movable blocks, the movable blocks can be fixedly connected with the mounting plates 602, the movable blocks are arranged at the upper ends of the limiting plate 601, the upper ends of the limiting plate 601 are provided with sliding grooves, the bottom ends of the movable blocks are fixedly connected with sliding blocks, the sliding blocks are in sliding connection with the sliding grooves, limiting rods 603 are arranged at two ends of the movable blocks, the limiting rods 603 are movably connected with the limiting holes 2, and the limiting rods 603 penetrate through the limiting holes 2 and are in sliding connection with the limiting holes 2.

In an embodiment, a user starts the electric push rod 5, the electric push rod 5 pushes upwards to drive the limiting plate 601 to move upwards, the limiting plate 601 drives the plurality of movable blocks and the mounting plates 602 at the upper ends of the movable blocks to move, the limiting rods 603 at the two ends of the plurality of movable blocks are limited by the limiting holes 2 in the moving process, the limiting rods 603 move along the tracks of the limiting holes 2 in the limiting holes 2, so that the plurality of movable blocks slide at the upper ends of the limiting plate 601, and the plurality of mounting plates 602 drive the power module main bodies 3 at the upper ends of the plurality of movable blocks to move in a diffusion mode.

The mounting plate 602 is provided with a plurality of uniformly distributed ventilation holes, and the bottom end of the inner wall of the casing 1 is provided with a plurality of fans 4.

In an embodiment, when the power module main bodies 3 work, a user starts the fans 4 to output air, so that the power module main bodies 3 above the fans can be cooled, the air holes formed in the mounting plate 602 increase the contact area between the lower surface of the power module main bodies 3 and air, so that the air output by the fans 4 can be in contact with the lower surface of the power module main bodies 3, and the heat dissipation effect of the power module main bodies 3 is improved.

Working principle:

When the power module is in operation, the electric push rod 5 is started, the electric push rod 5 is pushed upwards to drive the limiting plate 601 to move upwards, the limiting plate 601 drives the plurality of movable blocks and the mounting plates 602 at the upper ends of the movable blocks to move, the limiting rods 603 at the two ends of the plurality of movable blocks are limited by the limiting holes 2 in the moving process, the limiting rods 603 move along the tracks of the limiting holes 2 in the limiting holes 2, the plurality of movable blocks slide at the upper ends of the limiting plates 601, the plurality of mounting plates 602 drive the power module main bodies 3 at the upper ends of the plurality of mounting plates to move in a diffusion mode, the plurality of mounting plates 602 move to be flush with the upper surface of the shell 1, at the moment, a user respectively installs the plurality of power module main bodies 3 on the plurality of mounting plates 602 through the fixing mechanism, and then resets through the electric push rod 5 to drive the plurality of power module main bodies 3 to enter the inner cavity of the shell 1, when the power module main bodies 3 are in operation, the user starts the plurality of fans 4 to output air, the power module main bodies 3 above the power module main bodies can be cooled, the power module main bodies 3 are lifted to the upper sides of the shell 1 through the electric push rod 5, and accordingly the distance between the adjacent power module main bodies 3 is enlarged, the outer surfaces of the power module main bodies 3 are contacted with the power modules 3 are increased, and the heat dissipation capacity of the power module main bodies is improved;

If the power module main bodies 3 are retracted into the housing 1 through the electric push rod 5, the purpose of saving space is achieved.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A power module, characterized in that: comprising the following steps:

The electric push rod device comprises a shell (1), wherein a plurality of limiting holes (2) are formed in two ends of the shell (1), the limiting holes (2) are symmetrically distributed in pairs, and an electric push rod (5) is arranged on the inner wall of the shell (1);

The power supply module comprises a plurality of power supply module bodies (3), wherein the power supply module bodies (3) are arranged at equal intervals, and the power supply module bodies (3) are positioned in the inner cavity of the shell (1);

An ejector assembly (6); the pop-up assembly (6) comprises a plurality of mounting plates (602), and the power module main body (3) is movably connected with the mounting plates (602).

2. A power module according to claim 1, wherein: the pop-up assembly (6) further comprises a limiting plate (601), the limiting plate (601) is connected with the output end of the electric push rod (5), and the electric push rod (5) drives the limiting plate (601) to move in the vertical direction.

3. A power module according to claim 2, wherein: the bottom ends of the mounting plates (602) are provided with movable blocks, and the movable blocks are arranged at the upper ends of the limiting plates (601).

4. A power module according to claim 3, wherein: limiting rods (603) are arranged at two ends of the movable block, and the limiting rods (603) are movably connected with the limiting holes (2).

5. A power module according to claim 1, wherein: a plurality of evenly distributed vent holes are formed in the mounting plate (602).

6. A power module according to claim 1, wherein: a plurality of fans (4) are arranged at the bottom end of the inner wall of the shell (1).