CN219916280U - Mounting structure for hard disk in computer mainframe box - Google Patents

Abstract

The utility model relates to an installation structure for a hard disk in a computer main box. The installation structure for the hard disk in the computer main box includes a U-shaped fixing plate. The hard disk is installed in the slot of the fixing plate. The fixing plate is provided with a fixing structure for fixing to the computer main box. The horizontal position of the fixing plate The upper side of the fixed plate is provided with a protrusion for supporting the hard disk. The upper side of the horizontal part of the fixed plate is provided with two L-shaped support plates arranged in parallel and spaced apart. Semiconductor refrigeration devices are installed on the upper sides of the horizontal sections of the two support plates. piece, the cold end surface of the semiconductor refrigeration piece is coplanar with the upper side of the protrusion, the upper side of the horizontal part of the fixed plate is provided with a heat dissipation hole between the two support plates, and the horizontal part of the fixed plate An exhaust fan installed at the heat dissipation hole is provided on the lower side. Compared with the prior art, the installation structure of the hard disk in the computer main box of the present invention improves the heat dissipation effect of the hard disk and improves the stability of the hard disk use.

Description

A kind of installation structure for hard disk in computer main box

Technical field

The utility model belongs to the technical field of hard disk installation components, and specifically relates to a hard disk installation structure in a computer main box.

Background technique

The computer hard drive is the main storage device of the computer. A hard drive consists of one or more aluminum or glass platters. These discs are covered with ferromagnetic materials, and computer hard drives are generally installed in the chassis through corresponding installation structures.

The Chinese utility model patent with the authorization announcement number CN210864533U discloses a computer hard disk installation structure. The computer hard disk installation structure includes a base, a plurality of hard disk brackets and hard disks detachably connected to the hard disk brackets. The bottom of the base is fixed to the bottom of the chassis through screws. , the claws of the lowermost hard disk bracket are inserted into the slots of the base, and the claws of other hard disk brackets are inserted into the slots of the lower hard disk brackets in order to complete the installation of multiple hard disks. When maintenance is required, just insert the corresponding The claws of the hard disk bracket can be pulled out from the corresponding slot, and it does not affect the normal use of other hard disks. When this computer hard disk installation structure is in use, the hard disk is fixedly installed into the chassis through the bracket body. The hard disk easily generates a large amount of heat during use. However, since the internal heat of the device is difficult to dissipate quickly, the computer connected to the hard disk is prone to problems. crash phenomenon, thereby affecting the practicality of the device.

Utility model content

In order to solve the above technical problems, the present invention provides an installation structure for a hard disk in a computer main box.

The technical solution of the utility model for a hard disk installation structure in a computer main box is:

An installation structure for a hard disk in a computer main box, including a U-shaped fixing plate. The hard disk is installed in a slot of the fixing plate. The fixing plate is provided with a fixing structure for fixing to the computer main box. The fixing plate The upper side of the horizontal part of the fixed plate is provided with a protrusion for supporting the hard disk. The upper side of the horizontal part of the fixed plate is provided with two L-shaped support plates arranged in parallel and spaced apart. The upper sides of the horizontal sections of the two support plates are equipped with Semiconductor refrigeration piece, the cold end surface of the semiconductor refrigeration piece is coplanar with the upper side of the protrusion, the upper side of the horizontal part of the fixed plate is provided with a heat dissipation hole between the two support plates, the fixed plate The lower side of the horizontal part is equipped with an exhaust fan installed at the heat dissipation hole.

As a further improvement to the above technical solution, the fixing structure includes fixing holes provided on two vertical portions of the fixing plate, and the fixing structure further includes connections provided outside the vertical portions of the fixing plate. Ear.

As a further improvement to the above technical solution, the connecting lug is L-shaped, the connecting lug is a bent structure cut from the vertical part of the fixing plate, and the vertical part of the connecting lug is arranged downward. The lower end of the vertical portion of the connecting ear is provided with a connecting hole.

As a further improvement to the above technical solution, there are two protrusions, the protrusions have an arrow-shaped structure, the tips of the protrusions are oriented in the same direction as the extension direction of the groove of the fixing plate, and the two protrusions are The tips of the protrusions are arranged facing each other, and the upper side of the protrusion is a flat surface.

As a further improvement to the above technical solution, the extension direction of the two support plates is the same as the extension direction of the groove of the fixed plate, the horizontal sections of the two support plates are arranged opposite to each other, and the vertical sections of the support plates The upper side is coplanar with the upper side of the protrusion.

As a further improvement to the above technical solution, the heat dissipation hole is located in the middle position of the two support plates, a mesh baffle is provided in the heat dissipation hole, and a horizontal part of the fixed plate is provided with a hard disk for installing the hard disk. mounting holes.

The utility model provides a mounting structure for a hard disk in a computer mainframe case. Compared with the existing technology, its beneficial effects are:

When the installation structure for the hard disk in the main computer case of the present invention is used, the semiconductor refrigeration chip is installed on the upper side of the horizontal section of the two support plates, and the hard disk is placed on the protrusion of the horizontal part of the fixed plate, so that the semiconductor refrigeration chip The cold end is close to the hard drive, and the fixing bolts pass through the mounting holes on the horizontal part of the fixing plate to fix the hard drive on the fixing plate. Install an exhaust fan on the lower side of the horizontal part of the fixing plate. The fixing plate is installed in the computer main box through the fixing structure. When the hard disk is in use, the semiconductor refrigeration chip is energized, and the cold end of the semiconductor refrigeration chip cools the hard disk. The exhaust fan discharges the heat generated by the hot end of the semiconductor refrigeration chip through the heat dissipation holes, thereby reducing the temperature of the hot end of the semiconductor refrigeration chip and improving the cooling efficiency of the semiconductor refrigeration chip. Compared with the prior art, the installation structure of the hard disk in the computer main box of the present invention improves the heat dissipation effect of the hard disk and improves the stability of the hard disk use.

Description of the drawings

Figure 1 is a structural schematic diagram 1 of the installation structure for a hard disk in a computer main box of the present invention;

Figure 2 is a structural schematic diagram two of the installation structure for a hard disk in a computer main box of the present invention;

Figure 3 is a schematic structural diagram of the installation structure for a hard disk in a computer mainframe of the present invention (excluding the hard disk and exhaust fan);

Figure 4 is a structural schematic diagram of the fixing plate in the installation structure for the hard disk in the computer main box of the present invention;

In the picture: 1. Fixed plate; 2. Fixed hole; 3. Connection ear; 4. Connection hole; 5. Hard drive; 6. Exhaust fan; 7. Mounting hole; 8. Protrusion; 9. Support plate; 10. Semiconductor refrigeration piece; 11. Heat dissipation holes; 12. Baffle.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation modes:

A specific embodiment of the installation structure for a hard disk in a computer mainframe of the present invention is shown in Figures 1 to 4. It includes a U-shaped fixing plate 1. The hard disk is installed in a slot of the fixing plate 1. The fixing plate 1 is provided with a As a fixed structure fixed to the computer mainframe, the upper side of the horizontal part of the fixed plate 1 is provided with a protrusion 8 for supporting the hard disk, and the upper side of the horizontal part of the fixed plate 1 is provided with two parallel L-shaped support plates 9 arranged at intervals. , a semiconductor refrigeration piece 10 is installed on the upper side of the horizontal section of the two support plates 9. The cold end surface of the semiconductor refrigeration piece 10 is coplanar with the upper side of the protrusion 8. The upper side of the horizontal part of the fixed plate 1 is equipped with a semiconductor refrigeration piece 10 located on the upper side of the two support plates 9. There are heat dissipation holes 11 between them, and an exhaust fan 6 installed at the heat dissipation holes 11 is provided on the lower side of the horizontal part of the fixed plate 1 .

In this embodiment, the fixing structure includes fixing holes 2 provided on two vertical portions of the fixing plate 1 , and the fixing structure also includes connecting ears 3 provided outside the vertical portions of the fixing plate 1 . The connecting lug 3 is L-shaped. The connecting lug 3 is a bent structure cut from the vertical part of the fixed plate 1. The vertical part of the connecting lug 3 is arranged downward. The lower end of the vertical part of the connecting lug 3 is provided with a connecting hole 4. . There are two protrusions 8. The protrusions 8 have an arrow-shaped structure. The tips of the protrusions 8 face the same extending direction as the groove of the fixed plate 1. The tips of the two protrusions 8 are arranged facing each other. The upper side of the protrusions 8 is flat. . The extension direction of the two support plates 9 is the same as the extension direction of the groove of the fixed plate 1. The horizontal sections of the two support plates 9 are arranged facing each other. The upper side of the vertical section of the support plate 9 is coplanar with the upper side of the protrusion 8. The heat dissipation hole 11 is located in the middle of the two support plates 9. A mesh baffle 12 is provided in the heat dissipation hole 11. The horizontal part of the fixed plate 1 is provided with a mounting hole 7 for installing a hard disk.

When using the installation structure for a hard disk in a computer mainframe of the present invention, the semiconductor refrigeration chip 10 is installed on the upper side of the horizontal section of the two support plates 9, and the hard disk 5 is placed on the protrusion 8 of the horizontal part of the fixing plate 1. , make the cold end of the semiconductor refrigeration chip 10 and the hard drive close to each other, pass the fixing bolts through the mounting holes 7 on the horizontal part of the fixing plate 1, fix the hard drive on the fixing plate 1, and install the exhaust on the lower side of the horizontal part of the fixing plate 1 Fan 6. The fixing plate 1 is installed in the computer main box through the fixing structure. When the hard disk is in use, the semiconductor refrigeration chip 10 is powered on, and the cold end of the semiconductor refrigeration chip 10 cools down the hard disk. The exhaust fan 6 discharges the heat generated at the hot end of the semiconductor refrigeration chip 10 through the heat dissipation holes 11, thereby reducing the temperature of the hot end of the semiconductor refrigeration chip 10 and improving the cooling efficiency of the semiconductor refrigeration chip 10. Compared with the prior art, the installation structure of the hard disk in the computer main box of the present invention improves the heat dissipation effect of the hard disk and improves the stability of the hard disk use.

The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the present utility model. within the scope of protection.

Claims (6)

1. The utility model provides a mounting structure for hard disk in computer mainframe box, its characterized in that includes the fixed plate of U-shaped, and the hard disk is installed the inslot of fixed plate, be equipped with on the fixed plate be used for with the fixed structure of computer mainframe box, the horizontal part upside of fixed plate is equipped with the arch that is used for supporting the hard disk, the horizontal part upside of fixed plate is equipped with the backup pad of two parallel interval arrangement's L shape, two the side-mounting has the semiconductor refrigeration piece on the horizontal segment of backup pad, the cold terminal surface of semiconductor refrigeration piece with the side coplanarity on the arch, the horizontal part upside of fixed plate is equipped with two be located the louvre between the backup pad, the horizontal part downside of fixed plate is equipped with and installs the exhaust fan of louvre department.

2. The mounting structure for a hard disk in a computer mainframe box according to claim 1, wherein the fixing structure includes fixing holes provided on two vertical portions of the fixing plate, and the fixing structure further includes a connection lug provided outside the vertical portions of the fixing plate.

3. The mounting structure for a hard disk in a computer mainframe box according to claim 2, wherein the connecting lug is L-shaped, the connecting lug is a bending structure cut from a vertical portion of the fixing plate, the vertical portion of the connecting lug is arranged downward, and a connecting hole is formed at a lower end of the vertical portion of the connecting lug.

4. The mounting structure for a hard disk in a computer mainframe box according to claim 1, wherein two protrusions are provided, the protrusions are of an arrow-shaped structure, the tips of the protrusions face the same direction as the extending direction of the grooves of the fixing plate, the tips of the two protrusions are arranged in opposite directions, and the upper side faces of the protrusions are plane.

5. The mounting structure for a hard disk in a computer mainframe box according to claim 4, wherein the extending direction of the two support plates is the same as the extending direction of the groove of the fixing plate, the horizontal sections of the two support plates are arranged opposite to each other, and the upper side surfaces of the vertical sections of the support plates are coplanar with the upper side surfaces of the protrusions.

6. The mounting structure for a hard disk in a computer mainframe box according to claim 5, wherein the heat dissipation holes are positioned at the middle positions of the two support plates, a net-shaped baffle is arranged in the heat dissipation holes, and a mounting hole for mounting the hard disk is arranged on the horizontal part of the fixing plate.