A case facilitating quick installation of a mainboard

Abstract

The utility model discloses a kind of quick installation's chassis of mainboard, including chassis main body, the front end of chassis main body is fixedly installed with front panel, the tail end of chassis main body is fixedly installed with rear panel, the inner wall both sides of front panel and rear panel are fixedly installed with catch, front panel and rear panel are provided with mainboard body, the lower surface both sides of mainboard body are fixedly installed with lower card piece, the bottom end of each lower card piece is equipped with the bayonet of the catch of adaptation, the top both sides of chassis main body are fixedly installed with press card strip, the mainboard of the utility model can be completed to the quick assembly and disassembly work of mainboard by the way of pressing down and pulling, when installing, it can be aligned according to the above-mentioned pressing down, and when disassembling, mainboard can be pulled out upwards, simple and fast, overall use is more convenient, need not be fixed by bolt, more practical, disassembly efficiency is higher, speed is faster.

Description

Technical Field

[0001] This utility model relates to the field of chassis technology, specifically a chassis that facilitates quick installation of the motherboard. Background Technology

[0002] As a computer component, the computer case primarily serves to house and secure these components, providing support and protection. Furthermore, the computer case plays a crucial role in shielding electromagnetic radiation.

[0003] The motherboard, also called the mainboard, system board, or motherboard, is one of the most basic and important components of a computer. The motherboard is generally a rectangular circuit board on which the main circuit system of the computer is installed. It typically includes components such as the BIOS chip, I / O control chip, keyboard and front panel control switch interface, indicator light connectors, expansion slots, and DC power supply connectors for the motherboard and expansion cards.

[0004] In existing computer cases, the motherboard is mostly installed in a designated area of ​​the case using screws. This screw installation requires inserting or removing a certain number of screws to complete the motherboard assembly or disassembly, which can be time-consuming. This type of motherboard design suffers from low efficiency and slow speed. Therefore, this invention proposes a case that allows for quick and easy motherboard installation by coordinating the motherboard with the case. Utility Model Content

[0005] The purpose of this invention is to provide a chassis that facilitates quick motherboard installation, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a chassis that facilitates quick motherboard installation, comprising a chassis body, a front panel fixedly installed at the front end of the chassis body, a rear panel fixedly installed at the rear end of the chassis body, hooks fixedly installed on both sides of the inner walls of the front and rear panels, a motherboard body disposed between the front and rear panels, lower clips fixedly installed on both sides of the lower surface of the motherboard body, each lower clip having a slot at its bottom end that matches the hook, and pressure strips fixedly installed on both sides of the top of the chassis body.

[0007] Preferably, the hooks on the front panel and the rear panel are all at the same horizontal height.

[0008] Preferably, the structure and dimensions of the various hook components are identical.

[0009] Preferably, the two sets of fan modules are distributed symmetrically in mirror image along the central axis of the chassis body.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] The snap-fit ​​effect between the latch and the hook of this utility model plays a certain limiting role, preventing the motherboard body from moving back and forth or left and right, and improving the structural stability after snap-fit. At the same time, the hook can also support the motherboard body. The motherboard installed in this way can be quickly assembled and disassembled by pressing down and lifting. When installing, simply align and press down as described above, and when disassembling, simply pull the motherboard upward. It is simple and quick, and the overall use is more convenient. There is no need to fix it with bolts, making it more practical, more efficient in disassembly and assembly, and faster.

[0012] Meanwhile, this utility model can cooperate with the motherboard through the set pressure strip, so as to achieve the actual use effect of top installation. Through the above-mentioned snap-fit ​​structure, the motherboard can be assembled in two positions with the pressure strip, so that it can be assembled at the top of the chassis or at the bottom with snap-fit, which can meet the installation needs of different positions. The installation position of the motherboard can be dynamically selected according to different installation needs, making the overall use more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of the chassis according to an embodiment of the present utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the chassis body according to an embodiment of the present utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the motherboard body according to an embodiment of the present utility model;

[0016] Figure 4 This is a bottom view of the chassis body structure according to an embodiment of the present invention;

[0017] Figure 5 This is an embodiment of the present utility model. Figure 4 A magnified structural diagram of region A.

[0018] In the diagram: 1. Chassis body; 2. Front panel; 3. Rear panel; 4. Motherboard body; 5. Lower clip; 6. Clip; 7. Pressure clip; 8. Fan module; 9. Clip. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-5 The present invention provides an embodiment of a chassis that facilitates quick motherboard installation, comprising a chassis body 1, a front panel 2 fixedly installed at the front end of the chassis body 1, and a rear panel 3 fixedly installed at the rear end of the chassis body 1.

[0023] For details, please refer to the appendix of the instruction manual. Figure 4 as well as Figure 5 As shown, hooks 6 are fixedly installed on both sides of the inner wall of the front panel 2 and the rear panel 3, and several hooks 6 on the front panel 2 and the rear panel 3 are at the same horizontal height.

[0024] Furthermore, in order to improve the overall compatibility of the hook parts 6, several hook parts 6 have the same structure and size. A main board body 4 is provided between the front panel 2 and the rear panel 3. Lower clips 5 are fixedly installed on both sides of the lower surface of the main board body 4. Each lower clip 5 has a slot 9 at the bottom that is compatible with the hook parts 6.

[0025] Based on the above structure, when the motherboard body 4 of this utility model needs to be quickly assembled, the four lower clips 5 on the bottom of the motherboard body 4 can be aligned with the four hooks 6, and then the motherboard body 4 can be manually pressed down so that the four lower clips 5 on the bottom of the motherboard body 4 can be engaged into the hooks 6 through the slots 9. In this way, through the structural cooperation between the lower clips 5 and the hooks 6, the quick-pressing snap-fit ​​fixing of the motherboard body 4 can be completed. For details, please refer to the appendix of the instruction manual. Figure 5 As shown, the snap-fit ​​between the bayonet 9 and the hook 6 serves to limit movement, preventing the motherboard body 4 from shifting forward, backward, left, or right, thus improving structural stability after snap-fit. The hook 6 also supports the motherboard body 4. Motherboards installed in this way can be quickly assembled and disassembled by pressing down and lifting. During installation, simply align and press down as described above; during disassembly, simply pull the motherboard upwards. This method is simple, quick, and more convenient to use, eliminating the need for bolts for fixation. It is more practical, with higher assembly and disassembly efficiency and speed.

[0026] In this embodiment, to accommodate various motherboard assembly methods, clamping strips 7 are fixedly installed on both sides of the top of the chassis body 1. In actual use, the motherboard body 4 can also be placed between the two clamping strips 7, and then the mounting holes of the motherboard body 4 can be aligned with the fixing holes of the clamping strips 7. Then, the motherboard body 4 can be installed on the two clamping strips 7 with screws, thus achieving the actual use effect of top mounting. Through the above-mentioned snap-fit ​​structure, the motherboard can be assembled in two positions with the clamping strips 7, allowing for top mounting of the chassis or bottom snap-fit ​​assembly, meeting the needs of different installation positions and making the overall use more convenient.

[0027] The motherboard body 4 has mounting holes that are compatible with the pressure strip 7.

[0028] The clamping strip 7 is a mature existing technology product. The clamping bracket is mainly used to fix long cards inside the chassis or industrial control chassis, industrial motherboards, CPU heat sinks, graphics cards, etc., to prevent poor contact and component damage caused by vibration or sagging during use. It has a certain fixing effect. This is a mature and open technology product, so this manual will not go into too much detail.

[0029] In this embodiment, in order to ensure the overall heat dissipation effect of the chassis body 1, two sets of fan modules 8 are arranged between the pressure strip 7 and the motherboard body 4. The two sets of fan modules 8 are symmetrically distributed through the central axis of the chassis body 1, so that the normal heat dissipation needs can be met by the fan modules 8.

[0030] Working Principle: The chassis structure of this utility model features a dual motherboard mounting method. When a quick bottom mounting of the motherboard body 4 is required, the four lower clips 5 on the bottom of the motherboard body 4 can be aligned with the four hooks 6. Then, the motherboard body 4 is manually pressed down, allowing the four lower clips 5 to engage with the hooks 6 through the latches 9. Through the coordinated structure of the lower clips 5 and the hooks 6, the quick-pressing latches 9 of the motherboard body 4 can be used to secure it. Refer to the attached instruction manual for details. Figure 5 As shown.

[0031] The snap-fit ​​mechanism between the bayonet 9 and the hook 6 of this invention provides a certain limiting effect, preventing the motherboard body 4 from moving forward, backward, left, or right, thus improving the structural stability after snap-fit. At the same time, the hook 6 can also support the motherboard body 4. The motherboard installed in this way can be quickly assembled and disassembled by pressing down and lifting. During installation, simply align and press down as described above, and during disassembly, simply pull the motherboard upward. It is simple, quick, and more convenient to use overall. No bolts are required for fixing, making it more practical, more efficient, and faster to assemble and disassemble.

[0032] When the motherboard body 4 needs to be screwed onto the top using the clamping strips 7, the motherboard body 4 can be placed between the two clamping strips 7. Then, align the mounting holes of the motherboard body 4 with the fixing holes of the clamping strips 7, and finally screw the motherboard body 4 onto the two clamping strips 7. This achieves the practical effect of top mounting. The above-mentioned snap-fit ​​structure, together with the clamping strips 7, can complete the dual-position assembly of the motherboard, allowing it to be assembled from the top of the chassis or from the bottom, meeting the needs of different installation positions. The motherboard installation position can be dynamically selected according to different installation requirements, making the overall use more convenient.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A chassis for easy and quick motherboard installation, comprising a chassis body (1), characterized in that, A front panel (2) is fixedly installed at the front end of the chassis body (1), and a rear panel (3) is fixedly installed at the rear end of the chassis body (1). Hooks (6) are fixedly installed on both sides of the inner walls of the front panel (2) and the rear panel (3). A motherboard body (4) is provided between the front panel (2) and the rear panel (3). Lower clips (5) are fixedly installed on both sides of the lower surface of the motherboard body (4). Each lower clip (5) has a slot (9) at the bottom end that is compatible with the hooks (6). Pressure strips (7) are fixedly installed on both sides of the top of the chassis body (1).

2. The chassis for easy motherboard installation according to claim 1, characterized in that: The hooks (6) on the front panel (2) and the rear panel (3) are all at the same horizontal level.

3. The chassis for easy motherboard installation according to claim 1, characterized in that: The structure and dimensions of several of the hook parts (6) are the same.

4. The chassis for easy motherboard installation according to claim 1, characterized in that: The pressure strip (7) and the motherboard body (4) are connected by two sets of fan modules (8).

5. A chassis for easy motherboard installation according to claim 4, characterized in that: The two sets of fan modules (8) are symmetrically distributed in a mirror image along the central axis of the chassis body (1).

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