CN204406289U - Space-saving chassis - Google Patents

Abstract

The utility model discloses a space-saving chassis, comprising a front plate, a rear plate, a top plate, a bottom plate and two side plates, wherein the front plate, the rear plate, the top plate, the bottom plate and the two side plates are combined into a storage space for installing a mainboard, a power supply, a hard disk and an optical drive, and a partition is arranged in the storage space, wherein the partition is connected between the top plate, the bottom plate, the front plate and the rear plate, a mainboard installation area is arranged on the front of the partition, and screw holes for fixing the mainboard are arranged on the mainboard installation area; a power supply installation area is arranged on the back of the partition corresponding to the mainboard installation area, and a plurality of bosses for supporting the power supply formed by stamping are arranged on the power supply installation area, and the bosses are higher than the height of the screws protruding from the power supply installation area. Thus, by arranging the bosses for supporting the power supply on the back of the partition, the power supply can be installed on the back of the partition without being affected by the screws protruding from the partition, thereby achieving the purpose of saving chassis space.

Description

Space-saving chassis

technical field

The utility model relates to the technology in the field of computers, in particular to a space-saving cabinet.

Background technique

As a part of computer accessories, the computer case is used to provide space for various expansion boards such as power supplies, motherboards, and graphics cards, as well as computer accessories such as installation frames, floppy disk drives, CD-ROM drives, and hard drives. Connecting parts such as screws and clips firmly fix the above-mentioned various computer accessories inside the case to form a compact whole. It can be seen that the computer case is mainly used to place and fix various computer accessories, play a role of support and protection, and become one of the most concerned computer accessories when people assemble computers.

Now there is a kind of computer case circulating on the market. There is a partition in the case. The partition is arranged in the middle of the case. The installation area of the motherboard and the power supply is separated by the partition. There are screws to fix the motherboard. After the motherboard is installed, the screws pass through the partition and protrude from the other side of the partition. As a result, the power supply cannot be installed on the back of the partition corresponding to the motherboard, but can only be installed on the bottom plate of the chassis. Therefore, it is necessary to expand the partition As the distance between the board and the side panels of the case increases, the width of the bottom plate of the case increases accordingly, thereby increasing the volume of the case, increasing the production cost, and causing inconvenience in carrying. Therefore, such chassis should be improved to avoid the above-mentioned defects.

Utility model content

In view of this, the utility model aims at the shortcomings of the prior art, and its main purpose is to provide a space-saving cabinet. By setting a boss on the back of the partition for supporting the power supply, the power supply can be installed on the back of the partition. It is not affected by the screws protruding from the partition, thereby achieving the purpose of saving the space of the chassis.

In order to achieve the above object, the utility model adopts the following technical solutions:

A space-saving case includes a front panel, a rear panel, a top panel, a bottom panel and two side panels, and the front panel, rear panel, top panel, bottom panel and two side panels are combined to form a container for installing a motherboard, a power supply, a hard disk, and an optical drive. A partition is provided in the accommodation space, and the partition is connected between the top board, the bottom board, the front board and the rear board. Screw holes for fixing the main board; on the back of the partition, there is a power supply installation area corresponding to the main board installation area, and there are a plurality of punched bosses for supporting the power supply on the power installation area. The bosses are higher than the power supply installation area. The height that the upper screw protrudes.

As a preferred solution: the boss includes a top wall for contacting the power supply, and side walls extending obliquely downward from three sides of the top wall and connecting with the partition.

As a preferred solution: there are four bosses in total, and the four bosses are respectively arranged on the four corners of the power supply installation area.

As a preferred solution: a hard disk installation area and an optical drive installation area are arranged on the same side as the power supply installation area in the accommodating space.

As a preferred solution: a cooling fan is arranged on the top plate of the chassis.

As a preferred solution: the front panel of the chassis is provided with cooling holes.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above-mentioned technical scheme that a power supply installation area is set at the position corresponding to the main board installation area of the partition, and a boss is arranged on the power supply installation area. , so that when the power supply is installed, it can be placed directly on the boss without being disturbed by the screws protruding from the partition. Compared with the traditional case where the power supply is placed on the bottom plate between the partition and the side plate, the structure of the case The space of the case can be fully utilized to save space, reduce the volume of the case, and reduce production costs.

In order to more clearly illustrate the structural features and functions of the utility model, it will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the cabinet assembly of the present utility model;

Fig. 2 is the exploded three-dimensional schematic diagram of the utility model;

Fig. 3 is an exploded perspective view of another viewing angle of the utility model;

Fig. 4 is a three-dimensional schematic diagram of a partition of the present invention.

Explanation of the accompanying drawings :

10. Front panel 20. Rear panel

30. Top plate 40. Bottom plate

50. Side panels 60. Accommodating space

61. Hard disk installation area 62. CD-ROM installation area

70. Partition board 71. Motherboard installation area

711. Screw holes 72. Power supply installation area

721. Boss 7211. Top wall

7212, side wall.

Detailed ways

As shown in Figures 1 to 4, the utility model is a space-saving cabinet comprising a front plate 10, a rear plate 20, a top plate 30, a bottom plate 40 and two side plates 50, wherein:

The front plate 10, the rear plate 20, the top plate 30, the bottom plate 40 and the two side plates 50 are combined into an accommodating space 60 for installing a main board, a power supply, a hard disk, and an optical drive. The partition board 70 is connected between the top board 30, the bottom board 40, the front board 10 and the rear board 20, and a main board installation area 71 is arranged on the front of the partition board 70, and a screw hole 711 for fixing the main board is provided on the main board installation area 71. A power supply installation area 72 is provided at the position corresponding to the main board installation area 71 on the back of the partition plate 70, and a plurality of four bosses 721 formed by stamping for supporting the power supply are arranged on the power supply installation area 72. The four bosses 721 are divided into On the four corners of the power supply installation area 72, the boss 721 includes a top wall 7211 for contacting with the power supply and a side wall 7212 extending obliquely downward from the three sides of the top wall 7211 and connecting with the partition plate 70. 721 is higher than the height of the screw protruding from the power supply installation area 72; a hard disk installation area 61 and an optical drive installation area 62 are arranged on the same side as the power supply installation area 72 in the accommodating space 60; a cooling fan 80 is arranged on the top plate 30 of the chassis; A cooling hole 90 is disposed on the front panel 10 of the case.

The key point of the design of this utility model is that by setting the power supply installation area on the position corresponding to the main board installation area of the partition, and setting the boss on the power installation area, so that when the power supply is installed, it can be directly placed on the boss without being separated. Compared with the traditional case where the power supply is placed on the bottom plate between the partition and the side plate, the structure of the case can make full use of the space of the case to save space, reduce the volume of the case and reduce the production cost. effect.

The above are only preferred embodiments of the present utility model, and are not intended to limit the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and equivalent changes made to the above embodiments according to the technical essence of the present utility model Modifications still belong to the scope of the technical solution of the utility model.

Claims (6)

1. one kind can be saved space-efficient cabinet, comprise header board, rear plate, top board, base plate and biside plate, this header board, rear plate, top board, base plate and biside plate are combined into the accommodation space for installing mainboard, power supply, hard disk, CD-ROM drive, a dividing plate is provided with in this accommodation space, this dividing plate is connected between top board, base plate, front and rear panels, it is characterized in that: described membrane front face is provided with mainboard installing zone, on mainboard installing zone, be provided with the screw hole for fixing mainboard; In the dividing plate back side, corresponding mainboard installing zone position is provided with power supply installing zone, is provided with a plurality of boss for Power Support that punching press is formed on power supply installing zone, and this boss to be tightened up a screw the height stretched out higher than power supply installing zone.

2. can save space-efficient cabinet according to claim 1, it is characterized in that: described boss comprise for the roof of electrical power contacts and by this roof three limit respectively one extend the sidewall connected with dividing plate obliquely.

3. can save space-efficient cabinet according to claim 1, it is characterized in that: described boss has four, these four boss are divided on power supply installing zone corner.

4. can save space-efficient cabinet according to claim 1, it is characterized in that: in described accommodation space, power supply installing zone homonymy be provided with hard disk installing zone and CD-ROM drive installing zone.

5. can save space-efficient cabinet according to claim 1, it is characterized in that: described cabinet top board is provided with radiator fan.

6. can save space-efficient cabinet according to claim 1, it is characterized in that: described case fore-plate is provided with louvre.