Power supply module structure of computer

Abstract

The utility model relates to the technical field of computer power supplies, in particular to a power supply module structure of a computer, which comprises a bottom shell, an upper cover and a circuit board arranged in the bottom shell, the upper cover is detachably connected with the upper end of the bottom shell, a slot is formed between one end of the upper cover and one end of the bottom shell, and the circuit board is arranged in the bottom shell. One end of the circuit board protrudes out of the open groove, a plurality of output interfaces are arranged at one end of the circuit board in a row, a plurality of interface terminal grooves are formed in the upper ends of the output interfaces, the interface terminal grooves are distributed in an array mode, and the interface terminal grooves are perpendicular to the circuit board. According to the utility model, the structure is novel, and the interface terminal grooves are vertical to the circuit board, so that when various power supply cables are connected to the output interface, the cable layout can be facilitated, the occupied space in the case can be reduced, and the space utilization rate of the case can be improved; meanwhile, an airflow path is avoided, and the heat dissipation effect of the computer case is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of computer power supplies, and in particular to a power module structure of a computer. Background Art

[0002] With the rapid development of computer technology, users have higher and higher requirements for computer performance, and at the same time, the demand for the compactness and scalability of computer systems is also increasing. To meet these requirements, computer manufacturers have been seeking ways to improve the utilization efficiency of the internal space of the system. Traditional computer power modules usually adopt a fixed-layout design, in which the output interface terminal slots of the power module are arranged along the length direction of the power module. Although this layout method is simple and reliable, it exposes some obvious limitations in modern high-performance computers, and there is a problem of low space utilization rate: since the output interface terminal slots are arranged along the length direction of the power module, when connecting various power cables to the output interfaces, the cables often occupy a large amount of internal space of the chassis, thus restricting the installation positions of other components and reducing the space utilization rate of the chassis; due to the layout of the output interfaces of the power module, when the power cables are connected to the output interfaces of the power module, the cables are also horizontally arranged, which may block the air flow path and affect the overall heat dissipation effect. Summary of the Invention

[0003] The utility model provides a power module structure of a computer for the problems of the prior art. The structure is novel. Since the interface terminal slots are perpendicular to the circuit board, when connecting various power cables to the output interfaces, it is beneficial to cable layout, reduces the occupation of the internal space of the chassis, and improves the space utilization rate of the chassis; at the same time, it also avoids the air flow path and avoids affecting the heat dissipation effect of the computer chassis.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model provides a power module structure of a computer, which comprises a bottom case, an upper cover and a circuit board installed in the bottom case. The upper cover is detachably connected to the upper end of the bottom case. A slot is formed between one end of the upper cover and one end of the bottom case. One end of the circuit board protrudes out of the slot. A row of multiple output interfaces is arranged at one end of the circuit board. Multiple interface terminal slots are arranged at the upper ends of the output interfaces. The multiple interface terminal slots are arranged in an array, and the interface terminal slots are perpendicular to the circuit board.

[0006] Preferably, the bottom case is arranged in an L shape.

[0007] Preferably, the upper cover is arranged in an L shape.

[0008] Wherein, side plates are respectively arranged on two sides of the bottom case, and a plurality of connecting screws are respectively threadedly connected to the two side plates; positioning strips are respectively arranged on two sides of the upper cover, and a plurality of connecting screw holes are respectively arranged on the positioning strips, and the connecting screws are threadedly connected with the connecting screw holes in cooperation.

[0009] Wherein, a positioning buckle block is arranged on the side wall of the output interface.

[0010] Wherein, a plurality of heat dissipation holes are respectively arranged on the front wall of one end of the upper cover and the upper wall of one end of the upper cover.

[0011] Wherein, a fan and a power connection port are installed at the other end of the bottom case, and the fan faces the slot.

[0012] Advantages of the present utility model:

[0013] The structure of the present utility model is novel. A slot is formed between one end of the upper cover and one end of the bottom case, and one end of the circuit board protrudes out of the slot, which is convenient for connecting a plurality of output interfaces at one end of the circuit board to a power cable. Since the interface terminal slot is perpendicular to the circuit board, when connecting various power cables to the output interface, it is beneficial to cable layout, reduces the space occupied inside the chassis, and improves the space utilization rate of the chassis; at the same time, it also avoids the air flow path and avoids affecting the heat dissipation effect of the computer chassis. Description of the drawings

[0014] Figure 1 It is a schematic structural diagram of a power module structure of a computer according to the present utility model.

[0015] Figure 2 It is a schematic structural diagram of another perspective of a power module structure of a computer according to the present utility model.

[0016] Figure 3 It is an exploded view of a power module structure of a computer according to the present utility model.

[0017] In Figures 1 to 3 The reference numerals include:

[0018] 1. Bottom case; 2. Upper cover; 3. Circuit board; 4. Slot; 5. Output interface; 6. Interface terminal slot; 7. Side plate; 8. Connecting screw; 9. Positioning strip; 10. Connecting screw hole; 11. Positioning buckle block; 12. Heat dissipation hole; 13. Fan; 14. Power connection port. Specific embodiments

[0019] For the convenience of those skilled in the art to understand, the present utility model will be further described below in conjunction with embodiments and drawings. The content mentioned in the embodiments does not limit the present utility model. The present utility model will be described in detail below in conjunction with the drawings.

[0020] As shown Figures 1 to 3 in the figure, a power module structure of a computer includes a bottom case 1, an upper cover 2, and a circuit board 3 installed in the bottom case 1. The upper cover 2 is detachably connected to the upper end of the bottom case 1. A slot 4 is formed between one end of the upper cover 2 and one end of the bottom case 1. One end of the circuit board 3 protrudes out of the slot 4. A plurality of output interfaces 5 are arranged in a row at one end of the circuit board 3. A plurality of interface terminal slots 6 are arranged at the upper end of the output interface 5. The plurality of interface terminal slots 6 are arranged in an array, and the interface terminal slots 6 are perpendicular to the circuit board 3. Among them, the bottom case 1 is arranged in an L shape; the upper cover 2 is arranged in an L shape. Specifically, the structure of the present utility model is novel. A slot 4 is formed between one end of the upper cover 2 and one end of the bottom case 1, and one end of the circuit board 3 protrudes out of the slot 4, which is convenient for connecting a plurality of output interfaces 5 at one end of the circuit board 3 to a power cable. Since the interface terminal slots 6 are perpendicular to the circuit board 3, when connecting various power cables to the output interface 5, it is beneficial to cable layout, reduces the space occupied inside the computer case, and improves the space utilization rate of the computer case; at the same time, it also avoids the air flow path and avoids affecting the heat dissipation effect of the computer case.

[0021] In an embodiment of the present application, a positioning buckle 11 is arranged on the side wall of the output interface 5. Specifically, under the above setting, when connecting various power cables to the output interface 5, the positioning buckle 11 can play a buckling role, and a buckle groove cooperating with the positioning buckle 11 is arranged on the wiring head of the power cable.

[0022] In an embodiment of the present application, side plates 7 are respectively arranged on both sides of the bottom case 1, and a plurality of connecting screws 8 are respectively threadedly connected to the two side plates 7; positioning strips 9 are respectively arranged on both sides of the upper cover 2, and a plurality of connecting screw holes 10 are respectively arranged on the positioning strips 9. The connecting screws 8 are threadedly connected with the connecting screw holes 10 in cooperation. Specifically, under the above setting, the upper cover 2 and the bottom case 1 can be screwed together through the cooperation of the connecting screws 8 and the connecting screw holes 10, and the side plates 7 and the positioning strips 9 are cooperatively locked to realize the assembly and disassembly between the upper cover 2 and the bottom case 1.

[0023] In an embodiment of the present application, a plurality of heat dissipation holes 12 are respectively arranged on the front wall of one end of the upper cover 2 and the upper wall of one end of the upper cover 2. A fan 13 and a power connection port 14 are installed at the other end of the bottom case 1, and the fan 13 faces the slot 4. Specifically, the fan 13 faces the slot 4, that is, the fan 13 blows air towards one end of the upper cover 2, and in cooperation with the heat dissipation holes 12, it is beneficial to improve the heat dissipation effect; the power connection port 14 facilitates the connection of the present utility model to an external wire.

[0024] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model is disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art, within the scope of the technical solution of the present utility model, when making some changes or modifications using the above-disclosed technical content to equivalent embodiments of equivalent changes, but as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. A power module structure for a computer, characterized in that: It includes a bottom shell, an upper cover and a circuit board installed in the bottom shell, the upper cover is detachably connected to the upper end of the bottom shell, a slot is formed between one end of the upper cover and one end of the bottom shell, one end of the circuit board protrudes out of the slot, a plurality of output interfaces are arranged in a row at one end of the circuit board, a plurality of interface terminal slots are arranged at the upper end of the output interface, the plurality of interface terminal slots are distributed in an array, and the interface terminal slots are perpendicular to the circuit board.

2. The power module structure of a computer according to claim 1, characterized in that: The bottom shell is arranged in an L shape.

3. The power module structure of a computer according to claim 1, characterized in that: The upper cover is arranged in an L shape.

4. The power module structure of a computer according to claim 1, characterized in that: Side panels are respectively arranged on both sides of the bottom shell, and the two side panels are respectively threadedly connected with a plurality of connecting screws; positioning strips are respectively arranged on both sides of the upper cover, and the positioning strips are respectively provided with a plurality of connecting screw holes, and the connecting screws are threadedly connected with the connecting screw holes.

5. The power module structure of a computer according to claim 1, characterized in that: The side wall of the output interface is provided with a positioning buckle block.

6. The power module structure of a computer according to claim 1, characterized in that: A front wall at one end of the upper cover and an upper wall at one end of the upper cover are respectively provided with a plurality of heat dissipation holes.

7. The power module structure of a computer according to claim 1, characterized in that: A fan and an electrical port are mounted on the other end of the bottom shell, and the fan faces the slot.

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