Case with hard disk easy to assemble

Abstract

The utility model discloses a case with a hard disk easy to assemble, and aims to solve the problems that the conventional hard disk is usually mounted in the case, the maintenance operation of the hard disk is troublesome, and the internal space of the case is narrow, so that the mounting and the dismounting are limited. The computer case comprises a case body, a mainboard, a power supply, a hard disk and a front panel, an opening is formed in the front face of the case body, a cover plate is installed on the front face of the case body, the mainboard and the power supply are both installed in the case body, the front panel is installed on the right side of the case body, a transverse rod is fixedly connected to the front face of the case body, and the middle of the transverse rod is integrally bent to form a U-shaped groove. According to the utility model, the hard disk and the cross rod are fixed together, and then the cross rod is arranged on the case close to the cover plate, so that the hard disk can be seen only by opening the cover plate during maintenance, and the operation can be carried out without entering a narrow space in the case, therefore, the operation is simpler, and the installation and the disassembly are very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer chassis, and in particular relates to a chassis for easy assembly of a hard disk. Background Art

[0002] As a part of computer accessories, the computer case mainly plays the role of placing and fixing various computer accessories, and supporting and protecting them. The hard disk is one of the main storage media of the computer, consisting of one or more aluminum or glass discs. The hard disk is divided into solid-state hard disk and mechanical hard disk. The solid-state hard disk uses flash memory particles for storage, and the mechanical hard disk uses magnetic discs for storage. The outside of the disc is covered with ferromagnetic material. The hard disk fixing bracket is used to fix the hard disk in the computer case.

[0003] Existing hard drives are usually installed inside a computer chassis. If you want to maintain the hard drive, it is difficult to see the condition of the hard drive even if you remove the side panel of the chassis. You must remove the external components, which is troublesome to operate. In addition, the internal space of the chassis is small, which limits installation and disassembly, and further solutions and improvements are needed. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a chassis that is easy to assemble a hard disk. The chassis is intended to solve the problem that the existing hard disk is usually installed inside the chassis, which makes maintenance operations on the hard disk troublesome, and the internal space of the chassis is small, resulting in limited installation and disassembly.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a chassis for hard disk that is easy to assemble, the chassis comprising a chassis body, a motherboard, a power supply, a hard disk and a front panel, the front side of the chassis is provided with an opening and a cover plate, the motherboard and the power supply are both installed inside the chassis, the front panel is installed on the right side of the chassis, a cross bar is fixedly connected to the front side of the chassis, the middle part of the cross bar is integrally bent to form a U-shaped groove, the opening of the U-shaped groove faces downward, and the hard disk is installed inside the U-shaped groove by a first screw.

[0008] Preferably, the box body includes a U-shaped main mounting plate, a left side plate and a right side plate which are interconnected, the main board is fixedly connected to the U-shaped main mounting plate, the power supply is installed at the bottom of the U-shaped main mounting plate, and the left side plate is provided with a first through hole corresponding to the main board and a second through hole corresponding to the power supply.

[0009] Furthermore, grooves are provided on the front sides of the left side plate and the right side plate, and the left and right sides of the cross bar are both located inside the grooves and are fixedly connected by second screws.

[0010] Furthermore, a plurality of round holes are formed on the upper surface of the crossbar, and the first screws penetrate through the round holes to be fixedly connected to the hard disk.

[0011] Furthermore, the U-shaped main mounting plate is formed by integrally bending a back plate, a top plate and a bottom plate.

[0012] Furthermore, heat dissipation holes are provided on the cover plate, the top plate, the bottom plate, the left plate and the right plate.

[0013] Furthermore, a mounting hole is opened on the right side plate, a cooling fan is installed in the mounting hole, and a protective net is installed in the mounting hole and on the right side of the cooling fan.

[0014] Furthermore, a dust cover is provided on the right side of the right side plate, and buckles are fixedly connected to the four left corners of the dust cover, and slots corresponding to the buckles are provided on the front and rear sides of the right side plate.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model fixes the hard disk and the cross bar together, and then installs the cross bar on the chassis near the cover plate. During maintenance, the hard disk can be seen by just opening the cover plate, and operation can be performed without entering the narrow space inside the chassis, thereby making operation simpler and very convenient for installation and disassembly.

[0018] The utility model installs a cooling fan, a protective net and a dust cover on the right side of the chassis. When the cooling fan is started during use, the components inside the chassis can be forced to dissipate heat, so that the accumulated heat can be quickly taken away, and the heat dissipation efficiency is improved. The dust cover is fixed to the chassis by buckles and slots, and the dust cover can be easily opened for cleaning, thereby ensuring ventilation effect and further increasing the service life of the computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the opening structure of the utility model.

[0021] Figure 3 The utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0022] Figure 4 It is a schematic diagram of the installation structure of the hard disk of the utility model.

[0023] Figure 5 It is a right-side stereoscopic structural schematic diagram of a box body of the present utility model.

[0024] Figure 6 It is a left-side stereoscopic structural schematic diagram of a box body of the present utility model.

[0025] Figure 7 It is a structural schematic diagram of the dust cover of the utility model.

[0026] The marks in the accompanying drawings are: 1. box body; 2. motherboard; 3. power supply; 4. hard disk; 5. front panel; 6. cover plate; 7. cross bar; 8. U-shaped groove; 9. first screw; 101. U-shaped main mounting plate; 102. left side plate; 103. right side plate; 104. first through hole; 105. second through hole; 106. groove; 107. second screw; 108. mounting hole; 109. cooling fan; 110. protective net; 1011. back plate; 1012. top plate; 1013. bottom plate; 10. cooling hole; 11. dust cover; 1101. buckle; 1102. slot. DETAILED DESCRIPTION

[0027] This specific implementation is a chassis that is easy to assemble a hard disk, and its structural diagram is as follows Figure 1-Figure 7 As shown, the chassis includes a case 1, a motherboard 2, a power supply 3, a hard disk 4 and a front panel 5. The front of the case 1 is provided with an opening and is equipped with a cover plate 6. The motherboard 2 and the power supply 3 are both installed inside the case 1. The front panel 5 is installed on the right side of the case 1. A cross bar 7 is fixedly connected to the front of the case 1. The middle part of the cross bar 7 is integrally bent to form a U-shaped groove 8. The opening of the U-shaped groove 8 faces downward, and the hard disk 4 is installed inside the U-shaped groove 8 by a first screw 9.

[0028] like Figure 1 and Figure 2 As shown: In this embodiment, the box body 1 includes a U-shaped main mounting plate 101, a left side plate 102 and a right side plate 103 which are interconnected. The main board 2 is fixedly connected to the U-shaped main mounting plate 101, and the power supply 3 is installed at the bottom of the U-shaped main mounting plate 101. The left side plate 102 is provided with a first through hole 104 corresponding to the main board 2 and a second through hole 105 corresponding to the power supply 3.

[0029] In this arrangement, it is only necessary to process the U-shaped main mounting plate 101, the left side plate 102 and the right side plate 103 one by one, and finally fix them together with screws, rivets or welding to form the box body 1, thereby making the processing of the box body 1 more convenient.

[0030] like Figure 2 and Figure 3 As shown: In this embodiment, a groove 106 is opened on the front of the left plate 102 and the right plate 103, and the left and right sides of the cross bar 7 are both located inside the groove 106 and fixedly connected by a second screw 107.

[0031] After installation, the cross bar 7 is arranged in this way so as to be flush with the front surface of the box body 1 and is fixed with the second screw 107, so that disassembly is also very convenient.

[0032] like Figure 3 and Figure 4 As shown: In this embodiment, a plurality of round holes are formed on the upper surface of the crossbar 7 , and the first screws 9 pass through the round holes and are fixedly connected to the hard disk 4 .

[0033] Such an arrangement allows the hard disk 4 to be installed at different positions through the round hole, and is also suitable for installing hard disks 4 of different sizes.

[0034] like Figure 2 and Figure 5 As shown: In this embodiment, the U-shaped main mounting plate 101 is formed by integrally bending a back plate 1011 , a top plate 1012 and a bottom plate 1013 .

[0035] In this way, a back plate 1011, a top plate 1012 and a bottom plate 1013 can be formed by bending a flat plate twice, making the processing of the U-shaped main installation plate 101 very convenient.

[0036] like Figure 2 and Figure 5 As shown: in this embodiment, heat dissipation holes 10 are provided on the cover plate 6 , the top plate 1012 , the bottom plate 1013 , the left plate 102 and the right plate 103 .

[0037] This arrangement improves the air circulation effect inside the entire box 1 and facilitates the heat dissipation of internal components.

[0038] like Figure 5 and Figure 6 As shown: In this embodiment, a mounting hole 108 is opened on the right side plate 103, a cooling fan 109 is installed in the mounting hole 108, and a protective net 110 is installed in the mounting hole 108 and on the right side of the cooling fan 109.

[0039] The protective net 110 is provided in this way to protect the cooling fan 109. By starting the cooling fan 109, the components inside the housing 1 can be forced to dissipate heat, so that the accumulated heat can be quickly taken away, thereby increasing the service life of the computer.

[0040] like Figure 5 and Figure 7 As shown: In this embodiment, a dust cover 11 is provided on the right side of the right side plate 103, and buckles 1101 are fixedly connected to the four left corners of the dust cover 11, and slots 1102 corresponding to the buckles 1101 are provided on the front and rear sides of the right side plate 103.

[0041] This arrangement allows the dust cover 11 to be opened separately for cleaning, thereby ensuring ventilation. After cleaning, the dust cover 11 is installed, and the buckle 1101 is snapped into the slot 1102 to ensure that the dust cover 11 is securely installed.

[0042] Working principle: When in use, the U-shaped main mounting plate 101, the left side plate 102 and the right side plate 103 are processed one by one, and finally they are fixed together with screws, rivets or welding to form a box body 1. The motherboard 2 and the power supply 3 are installed in the box body 1. The cooling fan 109 and the front panel 5 are installed on the right side plate 103, and a protective net 110 is set. Then the hard disk 4 is placed in the U-shaped groove 8 and fixed with the cross bar 7 by the first screw 9. Then the left and right sides of the cross bar 7 are placed inside the groove 106 and fixed by the second screw 107. Then the dust cover 11 is installed, and the buckle 1101 is snapped into the slot 1102 to ensure that the dust cover 11 is firmly installed. Finally, the cover plate 6 can be closed. When disassembling, open the cover plate 6 to see the hard disk. The installation and disassembly are very convenient.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A case for a hard disk that is easy to assemble, the case comprising a case body (1), a mainboard (2), a power supply (3), a hard disk (4) and a front panel (5), characterized in that: The front of the box (1) is provided with an opening and a cover plate (6) is installed. The mainboard (2) and the power supply (3) are both installed inside the box (1). The front panel (5) is installed on the right side of the box (1). The front of the box (1) is fixedly connected with a cross bar (7). The middle part of the cross bar (7) is integrally bent to form a U-shaped groove (8). The opening of the U-shaped groove (8) faces downward. The hard disk (4) is installed inside the U-shaped groove (8) by a first screw (9).

2. The easy-to-assemble hard disk chassis according to claim 1, characterized in that: The box body (1) comprises a U-shaped main mounting plate (101), a left side plate (102) and a right side plate (103) which are connected to each other; the main board (2) is fixedly connected to the U-shaped main mounting plate (101); the power supply (3) is installed at the bottom of the U-shaped main mounting plate (101); and the left side plate (102) is provided with a first through hole (104) corresponding to the main board (2) and a second through hole (105) corresponding to the power supply (3).

3. The easy-to-assemble hard disk chassis according to claim 2, characterized in that: The front sides of the left side plate (102) and the right side plate (103) are both provided with grooves (106), and the left and right sides of the cross bar (7) are both located inside the grooves (106) and are fixedly connected by second screws (107).

4. The easy-to-assemble hard disk chassis according to claim 3, characterized in that: The upper surface of the crossbar (7) is provided with a plurality of circular holes, and the first screws (9) penetrate through the circular holes to be fixedly connected to the hard disk (4).

5. The easy-to-assemble chassis for a hard disk according to claim 4, characterized in that: The U-shaped main mounting plate (101) is formed by integrally bending a back plate (1011), a top plate (1012) and a bottom plate (1013).

6. The easy-to-assemble hard disk chassis according to claim 5, characterized in that: The cover plate (6), the top plate (1012), the bottom plate (1013), the left side plate (102) and the right side plate (103) are all provided with heat dissipation holes (10).

7. The easy-to-assemble chassis for a hard disk according to claim 6, characterized in that: The right side plate (103) is provided with a mounting hole (108), a cooling fan (109) is installed in the mounting hole (108), and a protective net (110) is installed in the mounting hole (108) and on the right side of the cooling fan (109).

8. The easy-to-assemble hard disk chassis according to claim 7, characterized in that: A dust cover (11) is provided on the right side of the right side plate (103), and buckles (1101) are fixedly connected to the four left corners of the dust cover (11), and slots (1102) corresponding to the buckles (1101) are provided on the front and rear sides of the right side plate (103).

Images