CN210136463U - Mounting structure convenient to computer hardware dismantles - Google Patents

Abstract

The utility model relates to the technical field of computer equipment, in particular to an installation structure convenient for computer hardware disassembly, which comprises a main machine shell, wherein one end of the main machine shell is provided with an open end, the upper end and the lower end of the side surface of the main machine shell are fixedly connected with side slide rails, one side of the main machine shell, which is far away from the open end, is provided with a receiving slot, and the main machine shell is provided with an installation surface; the utility model discloses be equipped with erection bracing board, the threaded hole is preset with the mainboard when dispatching from the factory to the power, use the screw to fix power and mainboard and erection bracing board, this moment directly with the installation fixed plate sliding insertion in mainboard slide rail group and power inslot can, when the routine maintenance dismantles, can be under the condition without the help of the instrument, directly take out from the inspection mainboard, power or mechanical hard disk from the host computer casing, thereby make all hardware in the computer all can be easy dismantlement get off, be convenient for routine maintenance and clearance.

Description

An installation structure that facilitates the disassembly of computer hardware

technical field

The utility model relates to the technical field of computer equipment, in particular to an installation structure which is convenient for disassembling computer hardware.

Background technique

Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations and logical calculations. It also has storage and memory functions. It is a modern intelligence that can run according to programs and process massive data automatically and at high speed Electronic equipment consists of hardware system and software system. A computer without any software is called bare metal. It can be divided into five categories: supercomputer, industrial control computer, network computer, personal computer, and embedded computer. The more advanced computers have biological Computers, photonic computers, quantum computers, etc.

The Chinese patent discloses an installation structure that facilitates the disassembly of computer hardware. , movable pressure rod, top tightening rod, collar, spring and cover, so that the structure is simple and convenient for fixed installation with the main board of the computer, but the patent mainly uses the guide head to limit the connection of the through holes of the main board, but the There are many electronic components and the space is compact. Therefore, the motherboard is usually fixed to the chassis with very small screws. As a result, the size of the guide head needs to match the diameter of the reserved through hole on the motherboard, which makes the guide head too small and difficult to operate, and the power supply of the chassis is too small. The mechanical hard disk needs to be fixed in the case by screws. When the operator removes it, it is necessary to remove multiple screws, which makes it time-consuming and laborious to use tools.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides an installation structure which is convenient for the disassembly of computer hardware, and has the characteristics of quick disassembly and mainboard protection.

In order to achieve the above purpose, the present invention provides the following technical solution: comprising a mainframe casing, one end of the mainframe casing has an open end, the upper and lower ends of the side surface of the mainframe casing are fixedly connected with side slide rails, and the mainframe casing is far away from One side of the open end is provided with a connection slot, the host shell has a mounting surface, the mounting surface is fixedly connected with a mainboard slide rail group and a hard disk slide rail set, and a power supply slot is opened on the bottom surface of the inner wall of the host shell , two fixing blocks are fixedly connected to one end of the fixing block away from the connecting slot, the upper fixing block is hinged with an engaging plate, and the other end of the engaging plate is slidably connected in the fixing block, so The hard disk slide rail group is located below the main board slide rail group, and two limit plates are hinged at one end of the hard disk rail group away from the connection slot, and the main board slide rail group is slidably connected to the power supply slot. There is an installation support plate, and a main board or a power supply is fixedly connected to the installation support plate.

Preferably, one end of the power supply slot away from the fixing block has an opening, and the side wall of the side rail located at the bottom has an opening, and the opening communicates with the opening.

Preferably, the mounting support plate is a "ji"-shaped plate, the mounting slide plates are fixedly connected on both sides of the mounting support plate, and the four corners of the end surface of the mounting support plate are provided with threaded holes.

Preferably, a wiring slot is provided on the side of the snap plate close to the side slide rail, an arc portion is defined at the bottom end of the snap plate, a limit groove is defined on the upper end surface of the fixing block, and the arc portion slides The magnet is connected to the inner wall of the limiting slot, and both sides of the inner wall of the limiting slot and both sides of the arc portion are fixedly connected with magnets, and the arc portion and the fixing block are magnetically connected through the magnets.

Preferably, a side plate is slidably connected to the side of the main body shell, and a closed sliding plate is fixedly connected to the upper and lower end surfaces of the side plate. A rear plate, the rear plate is in contact with the open end, and a power connection slot is opened at the bottom of the side of the rear plate away from the main body casing.

Preferably, the width of the chute of the hard disk slide rail group is greater than the depth of the chute of the main board slide rail group and the power supply slot, the number of the installation support plates is two, and the size of the two installation support plates Match with the size of the motherboard and the size of the power supply, respectively.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model is provided with an installation support plate, the power supply and the main board are preset with threaded holes when they leave the factory, and the power supply and the main board are fixed with the installation support plate by screws. Just put it in the power supply slot, and then slide the mechanical hard disk into the hard disk slide rail group. During routine maintenance and disassembly, the motherboard, power supply or mechanical hard disk can be directly removed from the mainframe case for inspection without the aid of tools. , only when one of the hardware needs to be replaced, use a screwdriver to disassemble the screws, so that all the hardware in the computer can be easily disassembled, which is convenient for daily maintenance and cleaning;

2. Since the shape of the installation support plate is a zigzag plate, the main board is installed on the convex part, and the main board can be effectively separated from the main body shell by the convex part, because the main body shell is often made of thin-walled metal plate or plastic It is made of sheet metal, when it is subjected to external force, it may cause the deformation of the host shell. By installing the support plate to separate, it can ensure that the motherboard will not be affected by the deformation of the host shell, thus maximizing the protection of the most important hardware in the computer.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the three-dimensional schematic diagram of the installation support plate in the utility model;

Fig. 3 is the three-dimensional schematic diagram of the magnet in the utility model;

FIG. 4 is a three-dimensional schematic view of the middle side plate of the present invention.

In the figure: 1. Mainframe shell; 11. Open end; 12. Slot connection; 13. Side slide rail; 131, Open part; 14. Mounting surface; 2. Mainboard slide rail group; Limit slot; 32, magnet; 4, snap plate; 41, cable slot; 42, arc part; 5, hard disk slide rail group; 51, limit plate; 6, power slot; 61, opening; 7, Install the support plate; 71, install the slide plate; 72, the threaded hole; 8, the side plate; 81, the closed slide plate; 82, the rear plate; 821, the power connection slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides the following technical solutions: an installation structure that facilitates the disassembly of computer hardware, comprising a mainframe casing 1, one end of the mainframe casing 1 has an open end 11, and the upper and lower ends of the side surface of the mainframe casing 1 are fixed A side slide rail 13 is connected, a connection slot 12 is opened on the side of the host casing 1 away from the open end 11, the host casing 1 has a mounting surface 14, and the main board slide rail group 2 and the hard disk slide rail are fixedly connected to the mounting surface 14. Group 5, the bottom surface of the inner wall of the main body shell 1 is provided with a power supply slot 6, the end of the fixing block 3 away from the connecting slot 12 is fixedly connected with two fixing blocks 3, and the upper fixing block 3 is hinged with an engaging plate 4. The other end is slidably connected in the fixing block 3, the hard disk rail group 5 is located under the mainboard rail group 2, and the hard disk rail group 5 is hinged at one end away from the socket 12 with two limit plates 51, the mainboard rail group 2 and the power supply An installation support plate 7 is slidably connected in the grooves 6 , and a main board or a power supply is fixedly connected to the installation support plate 7 .

In this embodiment, it includes a mainframe casing 1, one end of the mainframe casing 1 has an open end 11, the upper and lower ends of the side surface of the mainframe casing 1 are fixedly connected with side slide rails 13, and the side of the mainframe casing 1 away from the open end 11 is provided with a side rail 13. The slot 12 is connected to the slot 12. The slot 12 is mainly used to place the plugs on the main board. The slot 12 is the operation surface of the host computer. The mainframe housing 1 has a mounting surface 14. The mounting surface 14 is mainly used to fix the motherboard and the hard disk. The mounting surface 14 is fixedly connected with a motherboard slide rail group 2 and a hard disk slide rail group 5. The motherboard slide rail group 2 and the hard disk are fixedly connected. The slide rail group 5 is composed of two opposite L-shaped slide rails. The L-shaped slide rail can effectively limit the sliding motherboard and hard disk. The short side of the L-shaped slide rail is vertically fixed on the installation surface. 14, at this time the long side of the L-shaped slide rail is parallel to the mounting surface 14, and a sliding guide groove is formed by the distance between the two. The bottom surface of the inner wall of the main body shell 1 is provided with a power supply slot 6, and the fixing block 3 is far away from the connection slot. 12 One end is fixedly connected with two fixing blocks 3, the upper fixing block 3 is hinged with a snap plate 4, and the other end of the snap plate 4 is slidably connected in the fixed block 3, because one end of the main board slide rail group 2 is an open structure, When installing, slide the open end of the mainboard slide rail set 2 in, and seal the open end of the mainboard slide rail set 2 through the snap plate 4 and the fixing block 3, so that the mainboard cannot be slid out. The hard disk slide rail set 5 is located in the mainboard slide rail set. Below 2, two limit plates 51 are hinged at one end of the hard disk rail group 5 away from the socket 12. The mechanical hard disk is in the shape of a regular cube. The position plate 51 is limited, the main board slide rail group 2 and the power supply slot 6 are both slidably connected with the installation support plate 7, and the installation support plate 7 is fixedly connected with the main board or the power supply. Therefore, the screws are fixed on the installation support plate 7 through the reserved installation positioning holes.

Specifically, one end of the power slot 6 away from the fixing block 3 has an opening 61 , the side wall of the side rail 13 at the bottom has an opening 131 , and the opening 131 communicates with the opening 61 ; the side rail 13 needs to limit the side plate 8 , the power supply is fixedly connected to another installation support plate 7, after the installation support plate 7 is slid into the opening 61 of the power supply slot 6, the side plate 8 is slid in through the side slide rail 13, and the power supply slot is inserted through the side plate 8. The opening 61 of 6 is closed, so as to have the effect of limiting the position of the mounting support plate 7 .

Specifically, the installation support plate 7 is a "ji"-shaped plate, the two sides of the installation support plate 7 are fixedly connected with the installation slide plates 71, and the four corners of the upper end surface of the installation support plate 7 are provided with threaded holes 72; the main board is installed on the installation support plate 7. The raised part can effectively separate the main board from the host shell 1. Since the host shell 1 is often made of thin-walled metal sheet or plastic sheet, when subjected to external force, the host shell may be damaged. 1 deformation, through the separation function of the installation support plate 7, the safety of the main board can be improved, and the main board can be prevented from being damaged due to the deformation of the host shell 1.

Specifically, a wiring slot 41 is defined on the side of the snap plate 4 close to the side slide rail 13 , an arc portion 42 is defined at the bottom end of the snap plate 4 , a limiting slot 31 is defined on the upper end surface of the fixing block 3 , and the arc portion 42 is slidably connected to the The inner wall of the limiting slot 31, the two sides of the inner wall of the limiting slot 31 and the two sides of the arc part 42 are fixedly connected with the magnet 32, and the arc part 42 and the fixing block 3 are magnetically connected by the magnet 32; because there are many wires on the main board that need to be connected The cable is connected to the external power supply and hardware through the cable slot 41 to prevent the cable from being bent due to the clamping plate 4, which is easy to cause damage. The magnet 32 can make the clamping plate 4 unable to be affected by external force. Slide out from the limiting groove 31 .

Specifically, a side plate 8 is slidably connected to the side of the main body shell 1 , a closed slide plate 81 is fixedly connected to the upper and lower end surfaces of the side plate 8 , the closed slide plate 81 is slidably connected to the side slide rail 13 , and one end of the side plate 8 is fixedly connected to a rear plate 82 , the rear plate 82 is in contact with the open end 11, and a power connection slot 821 is opened at the bottom of the rear plate 82 away from the main body casing 1; When sliding in the side rail 13, after the rear plate 82 is in contact with the open end 11, it is fixedly connected with screws. The power connection slot 821 mainly exposes the connector of the power supply, so as to facilitate the electrical connection with the external power supply, so as to achieve the correct connection to the power supply. The role of the motherboard power supply.

Specifically, the width of the chute of the hard disk slide rail group 5 is larger than the depth of the chute of the main board slide rail group 2 and the power supply slot 6, the number of the mounting support plates 7 is two, and the dimensions of the two mounting support plates 7 are respectively the same as the size of the main board and the size of the main board. The size of the power supply is matched; the hard disk slide rail group 5 mainly directly slides the mechanical hard disk, the mounting support plate 7 for fixing the main board is matched with the main board slide rail group 2, and the mounting support plate 7 for fixing the power supply is matched with the power supply slot 6.

The working principle and use process of the present utility model: when disassembling, after the rear plate 82 and the main body shell 1 are disassembled by screws, the side plate 8 is pushed, so that the closed sliding plates 81 at both ends of the side plate 8 slide on the side slide rails 13. After the side plate 8 is completely slid out from the side slide rail 13, the open end 11 of the main body shell 1 is exposed. When the main board needs to be disassembled, first remove the cables on the main board, and then pull the engaging plate 4 to make the engaging plate 4 Slide out from the limit slot 31. At this time, one end of the main board slide rail group 2 is open, and then push the main board, thereby driving the installation slide plate 71 of the installation support plate 7 to slide out from the main board slide rail group 2. At this time, the main board and the installation support plate 7. Detach from the main board slide rail group 2 to complete the disassembly. When the mechanical hard disk needs to be disassembled, it is only necessary to rotate the limit plate 51. At this time, after the limit plate 51 is out of contact with the mechanical hard disk, one end of the hard disk rail group 5 is open. The mechanical hard disk is directly slid out. Since the side rail 13 has an open portion 131, the open portion 131 is in communication with the open opening portion 61. At this time, the power supply can be directly slid out of the power supply slot 6 through the installation support plate 7. The inner space of the housing 1 is compact, and the disassembly can be completed without using tools by the above method.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a mounting structure convenient to computer hardware dismantles, includes host computer casing (1), its characterized in that: one end of the host shell (1) is provided with an open end (11), the upper end and the lower end of the side surface of the host shell (1) are fixedly connected with side sliding rails (13), one side, far away from the open end (11), of the host shell (1) is provided with a receiving slot (12), the host shell (1) is provided with a mounting surface (14), a mainboard sliding rail set (2) and a hard disk sliding rail set (5) are fixedly connected onto the mounting surface (14), and the bottom surface of the inner wall of the host shell (1) is provided with a power supply slot (6);

two fixed blocks (3) are fixedly connected to one end, away from the inserting slot (12), of the mainboard slide rail set (2), a clamping plate (4) is hinged in the fixed block (3) positioned above the mainboard slide rail set, the other end of the clamping plate (4) is connected in the fixed block (3) in a sliding mode, the hard disk slide rail set (5) is positioned below the mainboard slide rail set (2), and two limiting plates (51) are hinged to one end, away from the inserting slot (12), of the hard disk slide rail set (5);

mainboard slide rail group (2) with equal sliding connection has erection bracing board (7) in power groove (6), fixedly connected with mainboard or power on erection bracing board (7).

2. A mounting structure for facilitating the removal of computer hardware as claimed in claim 1, wherein: one end, far away from the fixed block (3), of the power supply groove (6) is provided with an opening part (61), the side wall, located at the bottom, of the side sliding rail (13) is provided with an opening part (131), and the opening part (131) is communicated with the opening part (61).

3. A mounting structure for facilitating the removal of computer hardware as claimed in claim 1, wherein: the mounting support plate (7) is a plate shaped like a Chinese character 'ji', mounting sliding plates (71) are fixedly connected to two sides of the mounting support plate (7), and threaded holes (72) are formed in four corners of the upper end face of the mounting support plate (7).

4. A mounting structure for facilitating the removal of computer hardware as claimed in claim 1, wherein: fastener (4) are close to winding displacement groove (41) have been seted up to side slide rail (13) one side, arc portion (42) have been seted up to fastener (4) bottom, spacing groove (31) have been seted up to fixed block (3) up end, arc portion (42) sliding connection be in the inner wall of spacing groove (31), spacing groove (31) inner wall both sides with equal fixedly connected with magnet (32) in arc portion (42) both sides, arc portion (42) with fixed block (3) pass through magnet (32) magnetism is connected.

5. A mounting structure for facilitating the removal of computer hardware as claimed in claim 1, wherein: host computer casing (1) side sliding connection has curb plate (8), the equal fixedly connected with of terminal surface seals slide (81) about curb plate (8), seal slide (81) sliding connection be in side slide rail (13), curb plate (8) one end fixedly connected with back plate (82), back plate (82) with open end (11) contact, back plate (82) are kept away from host computer casing (1) one side bottom has been seted up the power and has been connect groove (821).

6. A mounting structure for facilitating the removal of computer hardware as claimed in claim 1, wherein: the spout width of hard disk slide rail group (5) is greater than mainboard slide rail group (2) with the spout degree of depth of power groove (6), the quantity of erection bracing board (7) is two, two the size of erection bracing board (7) cooperatees with mainboard size and power size respectively.

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