Integrated multifunctional power supply module

Abstract

The utility model discloses an integrated multifunctional power supply module, which comprises an integrated power supply module main board, four corners of the top of the integrated power supply module main board are fixedly connected with connecting blocks, and the integrated power supply module main board, the connecting blocks, sliding grooves, positioning grooves, a protective shell and a quick disassembly and assembly assembly are arranged. A protective shell is arranged at the top of an integrated power module mainboard, then sliding sleeves located on the two sides of the protective shell slide in sliding grooves in the inner sides of connecting blocks, in the process, the sliding sleeves slide inwards in fixing sleeves, springs of the sliding sleeves are compressed synchronously, and when the sliding sleeves slide to the positions of positioning grooves, the sliding sleeves are fixed to the fixing sleeves. The sliding sleeve slides outwards out of the interior of the fixing sleeve under the action of the spring, so that the sliding sleeve is firmly inserted into the positioning groove, the protection shell is installed on the top of the integrated power module mainboard, and the integrated power module mainboard is protected and shielded when used.

Description

Technical Field

[0001] The utility model relates to the technical field of Chenghua multi-functional power modules, and particularly relates to an integrated multi-functional power module. Background Technique

[0002] The integrated multi-functional power module is an important innovation achievement in the current electronic field. The integrated characteristic of this module makes it a key element for high-efficiency and compact design. It integrates the originally scattered power function components together, greatly reducing the overall volume and creating conditions for the development of thinner and lighter electronic devices. Taking a laptop as an example, the integrated power module can provide more powerful and stable power support without increasing the body thickness.

[0003] For the existing integrated multi-functional power module, a protective housing is installed on its outer side to protect and shield each module of the integrated multi-functional power module. However, since the protective housing of the integrated multi-functional power module is fixed by bolts, it is not convenient to quickly disassemble the protective housing during subsequent maintenance of the integrated multi-functional power module, resulting in time-consuming, laborious, and cumbersome operation, which is not conducive to use. Content of the Utility Model

[0004] The main purpose of the utility model is to provide an integrated multi-functional power module, aiming to solve the problem that for the integrated multi-functional power module, a protective housing is installed on its outer side to protect and shield each module of the integrated multi-functional power module, but since the protective housing of the integrated multi-functional power module is fixed by bolts, it is not convenient to quickly disassemble the protective housing during subsequent maintenance of the integrated multi-functional power module, resulting in time-consuming, laborious, and cumbersome operation, which is not conducive to use.

[0005] To achieve the above purpose, an integrated multi-functional power module proposed by the utility model includes an integrated power module main board. Four corners of the top of the integrated power module main board are fixedly connected with connection blocks. A chute is opened at the top inside the connection block, and a positioning groove is opened at the bottom inside the connection block. The positioning groove communicates with the chute. A protective housing is arranged on the top of the integrated power module main board. Quick disassembly and assembly components are arranged on the front and rear sides of both sides of the protective housing. The quick disassembly and assembly components are clamped inside the positioning groove.

[0006] The quick disassembly and assembly components include fixed sleeves, springs, and sliding sleeves. The fixed sleeves are respectively bolted to the front and rear sides of both sides of the protective housing. The springs are fixedly connected to the inner sides inside the fixed sleeves. The inner sides of the sliding sleeves are slidably connected inside the fixed sleeves. The outer sides of the sliding sleeves are fixedly connected to the outer sides of the springs. The outer sides of the sliding sleeves are clamped inside the positioning grooves.

[0007] Preferably, heat dissipation grooves are formed on both the front side and the rear side of the top of the protective shell, and the heat dissipation grooves are in the shape of square hole grooves.

[0008] Preferably, a dust blocking net is fixedly connected inside the heat dissipation groove, and the dust blocking net is in the shape of a hexagonal grid.

[0009] Preferably, a groove is formed on the outer side inside the sliding groove, and a secondary shaft is rotatably connected inside the groove.

[0010] Preferably, anti-slip lines are formed on the surface of the secondary shaft, and the anti-slip lines are in the shape of a grid.

[0011] Preferably, a shielding piece is pasted on the top of the connecting block, and the shielding piece is located on the top of the sliding groove.

[0012] Preferably, a telescopic rod is fixedly connected to the inner side of the fixed sleeve. The telescopic rod is located outside the spring, and the outer side of the telescopic rod is fixedly connected to the outer side of the inner part of the sliding sleeve.

[0013] Preferably, mounting plates are fixedly connected to both the front side and the rear side of both sides of the main board of the integrated power module, and mounting holes are formed in the tops of the mounting plates.

[0014] In the technical solution of the present utility model, by providing the main board of the integrated power module, the connecting block, the sliding groove, the positioning groove, the protective shell and the quick disassembly and assembly component, after placing the protective shell on the top of the main board of the integrated power module, then sliding the sliding sleeves located on both sides of the protective shell inside the sliding grooves on the inner sides of the connecting blocks. During this process, the sliding sleeves slide inwards into the fixed sleeves, and at the same time, the springs are compressed synchronously. Then when the sliding sleeves slide to the position of the positioning grooves, the sliding sleeves slide outwards from the inside of the fixed sleeves under the action of the springs, so that the sliding sleeves are firmly inserted into the positioning grooves, thereby realizing the installation of the protective shell on the top of the main board of the integrated power module, so as to protect and shield the main board of the integrated power module during use. Subsequently, when maintenance and repair of the main board of the integrated power module are to be carried out, only need to hold the protective shell and pull it upwards, so that the sliding sleeves are disengaged from the inside of the positioning grooves, and at the same time, compress the springs and slide into the fixed sleeves. Then the sliding sleeves are disengaged through the sliding grooves, so that the protective shell leaves the top of the main board of the integrated power module, and the whole realizes the quick disassembly of the protective shell for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0016] Figure 1 It is a schematic structural diagram of an embodiment of the present utility model;

[0017] Figure 2 It is a schematic structural diagram of the protective shell of an embodiment of the present utility model;

[0018] Figure 3 It is a schematic structural diagram of the connecting block of an embodiment of the present utility model;

[0019] Figure 4 It is a schematic structural diagram of the quick disassembly and assembly component of an embodiment of the present utility model;

[0020] Figure 5 It is a schematic structural diagram of the auxiliary shaft of an embodiment of the present utility model.

[0021] Explanation of the reference numerals in the attached drawings: 1. Main board of the integrated power module; 2. Connecting block; 3. Chute; 4. Positioning groove; 5. Protective shell; 6. Quick disassembly and assembly component; 601. Fixed sleeve; 602. Spring; 603. Sliding sleeve; 7. Heat dissipation groove; 8. Dust-proof net; 9. Groove; 10. Auxiliary shaft; 11. Shielding piece; 12. Telescopic rod; 13. Mounting plate.

[0022] The realization of the purpose, functional features and advantages of the present utility model will be further described in conjunction with the embodiments and with reference to the attached drawings. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0025] In addition, the descriptions such as "first" and "second" in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, "a plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0026] Moreover, the technical solutions between the various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0027] The present utility model provides an integrated multi-functional power module, aiming to solve the problem that since a housing for protection is installed on the outside of the integrated multi-functional power module, the various modules of the integrated multi-functional power module can be protected and shielded. However, because the protective housing of the integrated multi-functional power module is fixed by bolts, when subsequent maintenance is carried out on the integrated multi-functional power module, it is not convenient to quickly disassemble the protective housing, resulting in time-consuming, laborious and cumbersome operation, which is not conducive to use.

[0028] As Figures 1-5 shown, an integrated multi-functional power module provided by an embodiment of the present utility model includes an integrated power module main board 1. Four corners of the top of the integrated power module main board 1 are fixedly connected with connecting blocks 2. A sliding groove 3 is opened at the top inside the connecting block 2. A positioning groove 4 is opened at the bottom inside the connecting block 2. The positioning groove 4 communicates with the sliding groove 3. A protective housing 5 is arranged on the top of the integrated power module main board 1. Quick disassembly and assembly components 6 are arranged on the front side and the rear side of both sides of the protective housing 5. The quick disassembly and assembly components 6 are clamped inside the positioning groove 4.

[0029] The quick disassembly and assembly component 6 includes a fixed sleeve 601, a spring 602 and a sliding sleeve 603. The fixed sleeves 601 are respectively bolted to the front side and the rear side of both sides of the protective housing 5. The spring 602 is fixedly connected to the inner side inside the fixed sleeve 601. The inner side of the sliding sleeve 603 is slidably connected inside the fixed sleeve 601. The outer side of the sliding sleeve 603 is fixedly connected to the outer side of the spring 602. The outer side of the sliding sleeve 603 is clamped inside the positioning groove 4.

[0030] In the technical solution of the present utility model, by providing an integrated power module main board 1, a connecting block 2, a sliding groove 3, a positioning groove 4, a protective shell 5 and a quick disassembly and assembly component 6, the protective shell 5 is placed on the top of the integrated power module main board 1, and then the sliding sleeves 603 located on both sides of the protective shell 5 slide inside the sliding groove 3 of the connecting block 2. During this process, the sliding sleeve 603 slides inward into the fixed sleeve 601, and at the same time, the spring 602 is compressed. Then, when the sliding sleeve 603 slides to the position of the positioning groove 4, the sliding sleeve 603 slides outward from the inside of the fixed sleeve 601 under the action of the spring 602, so that the sliding sleeve 603 firmly inserts into the positioning groove 4, thereby realizing the installation of the protective shell 5 on the top of the integrated power module main board 1, so as to protect and shield the integrated power module main board 1 during use. Subsequently, when maintenance and repair of the integrated power module main board 1 are required, only need to hold the protective shell 5 and pull it upward, so that the sliding sleeve 603 disengages from the inside of the positioning groove 4, and at the same time, compress the spring 602 and slide into the inside of the fixed sleeve 601. Then, the sliding sleeve 603 disengages through the sliding groove 3, so that the protective shell 5 leaves the top of the integrated power module main board 1, and the overall can quickly disassemble the protective shell 5 for use

[0031] Please refer to Figure 2 , heat dissipation grooves 7 are provided on the front and rear sides of the top of the protective shell 5, and the heat dissipation grooves 7 are in the shape of square hole grooves. In this embodiment, by providing the heat dissipation grooves 7, the effect of dissipating heat from the integrated power module main board 1 located at the bottom of the protective shell 5 can be achieved, which is beneficial for use.

[0032] Furthermore, please continue to refer to Figure 2 , a dust blocking net 8 is fixedly connected inside the heat dissipation groove 7, and the dust blocking net 8 is in the shape of a hexagonal grid. In this embodiment, by providing the dust blocking net 8, the effect of intercepting and shielding dust from the heat dissipation groove 7 can be achieved, which is beneficial for use.

[0033] Please continue to refer to Figure 5 , a groove 9 is provided on the outer side inside the sliding groove 3, and a secondary shaft 10 is rotatably connected inside the groove 9. In this embodiment, by providing the groove 9 and the secondary shaft 10, the stability of the sliding sleeve 603 sliding inside the sliding groove 3 can be achieved, which is beneficial for use.

[0034] Please refer to Figure 5 , anti-slip patterns are provided on the surface of the secondary shaft 10, and the anti-slip patterns are in the shape of a grid. In this embodiment, by providing grid-shaped anti-slip patterns on the surface of the secondary shaft 10, the anti-slip performance of the surface of the secondary shaft 10 can be further increased, which is beneficial for use.

[0035] In addition, please refer to Figure 5, a shielding piece 11 is pasted on the top of the connecting block 2, and the shielding piece 11 is located on the top of the sliding groove 3. In this embodiment, by setting the shielding piece 11, the effect of protecting and shielding when the sliding groove 3 is not in use can be achieved, which is beneficial to use.

[0036] In addition, please refer to Figure 4 , a telescopic rod 12 is fixedly connected to the inner side of the fixed sleeve 601. The telescopic rod 12 is located outside the spring 602, and the outer side of the telescopic rod 12 is fixedly connected to the outer side of the inner part of the sliding sleeve 603. In this embodiment, by setting the telescopic rod 12, the stability of the spring 602 during telescoping can be further increased, which is beneficial to use.

[0037] In addition, please refer to Figure 1 , mounting plates 13 are fixedly connected to the front side and the rear side of both sides of the integrated power module main board 1. Mounting holes are formed in the tops of the mounting plates 13. In this embodiment, by setting the mounting plates 13, the effect of facilitating the installation of the integrated power module main board 1 can be achieved, which is beneficial to use.

[0038] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made under the concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied to other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. An integrated multi-functional power module, characterized in that, The described integrated multi-functional power module includes an integrated power module main board (1). At the four corners of the top of the integrated power module main board (1), connection blocks (2) are fixedly connected. Inside the connection blocks (2), chutes (3) are opened at the top, and positioning grooves (4) are opened at the bottom. The positioning grooves (4) communicate with the chutes (3). A protective shell (5) is arranged on the top of the integrated power module main board (1). On the front and rear sides of both sides of the protective shell (5), quick disassembly and assembly components (6) are arranged, and the quick disassembly and assembly components (6) are clamped inside the positioning grooves (4). The quick disassembly and assembly component (6) includes a fixed sleeve (601), a spring (602), and a sliding sleeve (603). The fixed sleeves (601) are respectively bolted to the front and rear sides of both sides of the protective shell (5). The spring (602) is fixedly connected to the inner side of the inside of the fixed sleeve (601). The inner side of the sliding sleeve (603) is slidably connected to the inside of the fixed sleeve (601). The outer side of the inside of the sliding sleeve (603) is fixedly connected to the outer side of the spring (602). The outer side of the sliding sleeve (603) is clamped inside the positioning groove (4).

2. The integrated multifunctional power supply module according to claim 1, characterized in that On the front and rear sides of the top of the protective shell (5), heat dissipation grooves (7) are opened, and the heat dissipation grooves (7) are in the shape of square hole grooves.

3. An integrated multi-functional power module according to claim 2, characterized in that, A dust blocking net (8) is fixedly connected inside the heat dissipation groove (7), and the dust blocking net (8) is in the shape of a hexagonal grid.

4. An integrated multi-functional power module according to claim 1, characterized in that, A groove (9) is opened on the outer side of the inside of the chute (3), and a secondary shaft (10) is rotatably connected inside the groove (9).

5. An integrated multi-functional power module according to claim 4, characterized in that, Anti-slip lines are arranged on the surface of the secondary shaft (10), and the anti-slip lines are in the shape of a grid.

6. An integrated multi-functional power module according to claim 1, characterized in that, A shielding piece (11) is pasted on the top of the connection block (2), and the shielding piece (11) is located on the top of the chute (3).

7. An integrated multi-functional power module according to claim 1, characterized in that, An expansion rod (12) is fixedly connected to the inner side of the inside of the fixed sleeve (601). The expansion rod (12) is located on the outer side of the spring (602), and the outer side of the expansion rod (12) is fixedly connected to the outer side of the inside of the sliding sleeve (603).

8. An integrated multi-functional power module according to claim 1, characterized in that, On the front and rear sides of both sides of the integrated power module main board (1), mounting plates (13) are fixedly connected, and mounting holes are opened on the tops of the mounting plates (13).

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