CN202486674U - Small business computer case - Google Patents

Abstract

The utility model discloses a small business computer case, including a case and a motherboard, a hard disk and a power supply arranged in the case, wherein the case includes a front plate, a rear plate, a bottom plate, a top plate and left and right side plates; the power supply is a DC power supply, and the power supply and the motherboard are installed side by side on the same side plate at a nearly upper and lower position. Thus, by designing the power supply as a DC power supply, the volume thereof is smaller than that of the AC power supply of the traditional technology; and the DC power supply and the motherboard are arranged on the same side plate, and the DC power supply is arranged below the motherboard. With such an arrangement, the assembly structure thereof is more compact, and the space inside the case is well utilized, so that the small business computer case occupies a smaller space as a whole, and can better meet people's demand for the compact performance of the small business computer case.

Description

Small business computer case

technical field

The utility model relates to the technology in the field of computer case, in particular to a small commercial computer case.

Background technique

Due to the advantages of small space occupied, commercial computer case is more and more favored by consumers. At the same time, people have higher and higher requirements for its compactness. There are two main factors that determine the size of the computer mainframe. One is the size of the motherboard and power supply in the computer case, and the other is the layout of the components inside the computer case.

At present, the size of small commercial computer cases in the industry is generally reduced by setting special motherboards (ITX), power supplies, etc.; It is impossible to effectively utilize the internal space of the chassis.

Therefore, how to develop a small commercial computer case with a smaller footprint has become an urgent problem to be improved and solved in the industry.

Utility model content

In view of this, the utility model aims at the shortcomings of the existing technology, and its main purpose is to provide a small commercial computer case, which can effectively reduce the overall space occupation of the case by rationally setting the arrangement of the power supply and the main board, so that The host computer is more miniaturized.

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

A small commercial computer case, including a case, a main board, a hard disk and a power supply arranged in the case, wherein the case includes a front board, a rear board, a bottom board, a top board and left and right side boards, the power supply is a DC power supply, and The power supply and the main board are installed side by side on the same side board near the upper and lower positions.

Preferably, the power supply and main board are installed on the right side board, and the hard disk is installed on the left side board.

Preferably, a fixing frame is provided for the above-mentioned hard disk, and the fixing frame includes an integrally formed and connected base plate, a side panel and a connecting lug plate, the side surrounding plate is formed by extending rightward perpendicular to the side edge of the base plate, and the connecting lug plate extends from the base plate The side edge is extended outward; the aforementioned hard disk is placed on the base plate, and is locked and connected with the side panel, and the connecting ear plate is locked and connected with the aforementioned left side plate.

Preferably, the top board includes a split-formed first top board and a second top board, and the bottom board includes a split-molded first bottom board and a second bottom board, and the first top board and the first bottom board are respectively integrally formed and connected to the aforementioned The upper and lower end edges of the left side plate, the second top plate and the second bottom plate are respectively integrally formed and connected to the upper and lower end edges of the aforementioned right side plate.

Preferably, several cooling holes are opened on the top plate. A number of cooling holes are opened on the bottom plate. A number of cooling holes are opened on the left side plate.

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 it mainly designs the power supply as a DC power supply. Compared with the AC power supply of the traditional technology, its Smaller in size; and the DC power supply is set on the same side plate as the main board, and the DC power supply is set under the main board. This arrangement makes the assembly structure more compact and makes good use of the space inside the case, making this business computer The small case takes up less space as a whole, which can better meet people's needs for small and compact performance of small business computer cases.

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

Description of drawings

Fig. 1 is the assembly structure schematic diagram of the preferred embodiment of the present utility model;

Fig. 2 is a schematic diagram of another angle of assembly structure of a preferred embodiment of the present invention;

Fig. 3 is the exploded structure schematic diagram of the preferred embodiment of the present utility model;

Fig. 4 is a schematic diagram of the arrangement structure of the power supply and the main board in a preferred embodiment of the present invention;

Fig. 5 is a schematic diagram of another exploded structure of a preferred embodiment of the present invention.

Explanation of the accompanying drawings:

10. Chassis 11. Front panel

12. Rear plate 13. Bottom plate

131. The first bottom plate 132. The second bottom plate

141. The first top board 142. The second top board

15. Left panel 16. Right panel

20. Motherboard 30. Hard disk

40. Power supply 50. Cooling holes

60. Fixed frame 61. Substrate

62. Side panel 63. Connecting ear plate.

Detailed ways

Please refer to FIGS. 1 to 5 , which show the specific structure of a preferred embodiment of the present invention, including a chassis 10 and a motherboard 20 , a hard disk 30 and a power supply 40 disposed in the chassis 10 .

Wherein, the chassis 10 includes a front board 11, a rear board 12, a bottom board 13, a top board, a left side board 15 and a right side board 16; Including split-formed first bottom plate 131 and second bottom plate 132; the first top plate 141 and first bottom plate 131 are respectively integrally formed and connected to the upper and lower edges of the aforementioned left side plate 15 to form an approximate U-shaped structure; The two top boards 142 and the second bottom board 132 are respectively integrally formed and connected to the upper and lower edges of the aforementioned right side board 16 to form an approximately U-shaped structure. In this embodiment, a plurality of cooling holes 50 are opened on the above-mentioned top board, bottom board 13 and left side board 15 .

The power supply 40 is a DC power supply, and its volume is small. The power supply 0 and the aforementioned main board 20 are arranged on the right side board 16, and the power supply 40 is arranged below the main board 20 (as shown in FIGS. 3 and 4 ), so arranged, its The assembly structure is more compact, and the space inside the chassis 10 is well utilized.

This hard disk 30 is installed on the left side plate 15, and concrete installation structure is as follows:

A fixing frame 60 is provided for the aforementioned hard disk 30, and the fixing frame 60 includes a base plate 61 integrally formed and connected, a side wall plate 62 and a connecting ear plate 63, and the side wall plate 62 is formed by extending rightward perpendicular to the side edge of the base plate 61. The connecting ear plate 63 is formed by extending outward from the side edge of the base plate 61 . The aforementioned hard disk 30 is placed on the base plate 61 , and is locked and connected with the side panel 62 , and the connecting ear plate 63 is locked and connected with the aforementioned left side plate 15 .

In general, the key point of the design of the utility model is that the power supply is designed as a DC power supply, which is smaller than the traditional AC power supply; and the DC power supply and the main board are arranged on the same side board , and the DC power supply is set under the main board. With this arrangement, its assembly structure is more compact, which makes good use of the space inside the case, so that the overall space occupied by the small business computer case is smaller, and it can better meet people's needs for business computers. The demand for compact performance in a small case.

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

Claims (7)

1. little cabinet of commercial type computer; Comprise cabinet and the mainboard, hard disk and the power supply that are arranged in the cabinet; Wherein, This cabinet comprises header board, back plate, base plate, top board and left and right side plate, and it is characterized in that: this power supply is a direct supply, and this power supply and the nearly upper-lower position of mainboard are installed on the same side plate side by side.

2. the little cabinet of commercial type computer according to claim 1, it is characterized in that: said power supply and mainboard are installed on the right plate, and said hard disk is installed on the left plate.

3. the little cabinet of commercial type computer according to claim 2; It is characterized in that: be provided with a fixed mount to aforementioned hard disk; This fixed mount comprises substrate, the gusset plate of one-body molded connection and is connected otic placode; This gusset plate extends to the right perpendicular to the substrate lateral margin and forms, and this connection otic placode stretches out from the substrate lateral margin and forms; Aforementioned hard disk is placed on this substrate, and locks and connects with the gusset plate, and connects otic placode and aforementioned left plate locks and connects.

4. the little cabinet of commercial type computer according to claim 1; It is characterized in that: said top board comprises first top board and second top board that branch is body formed; Said base plate comprises first base plate and second base plate that branch is body formed; And this first top board and the one-body molded respectively upper and lower ora terminalis that is connected in aforementioned left plate of first base plate, the one-body molded respectively upper and lower ora terminalis that is connected in aforementioned right plate of this second top board and second base plate.

5. the little cabinet of commercial type computer according to claim 1 is characterized in that: offer some louvres on the said top board.

6. the little cabinet of commercial type computer according to claim 1 is characterized in that: offer some louvres on the said base plate.

7. the little cabinet of commercial type computer according to claim 1 is characterized in that: offer some louvres on the said left plate.

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