Computer mainboard fixing device for computer

Abstract

The utility model provides a computer mainboard fixing device for a computer, which comprises an adjusting structure, the adjusting structure comprises a supporting strip, a sliding block is arranged on the outer wall of the supporting strip, an inserting shaft is arranged at the top of the sliding block, side plates are arranged at the two ends of the inserting shaft, elastic plates are arranged at the tops of the side plates, and the elastic plates are connected with the sliding block. And a clamping block is arranged at the top of the elastic plate. The position of the sliding block can be fixed through the elastic plate and the clamping block which are arranged at the two ends of the inserting shaft, the clamping block at the top of the sliding block is aligned with the hole position of the main board, then the hole position of the main board extrudes the clamping block, the clamping block is clamped with the main board through the hole position, and therefore the main board can be rapidly fixed, and the working efficiency is improved. And meanwhile, the clamping blocks and the elastic plates are supported by non-conductive materials, so that the mainboard can be effectively prevented from being broken down by current.

Description

TECHNICAL FIELD

[0001] The utility model belongs to computer technical field, concretely relates to a computer mainboard fixing device for computer. BACKGROUND

[0002] Computer is commonly known as computer, and it is a kind of modern high-speed electronic calculating machine, can carry out numerical calculation, also can carry out logic calculation, and also has storage memory function.It is modern intelligent electronic equipment that can run according to program, automatically and high-speed process mass data.

[0003] Mainboard, also called mainboard, system board or mother board, is one of the most basic and important components of computer.Mainboard is generally rectangular circuit board, and it is installed with main circuit system of computer, generally has BIOS chip, I / O control chip, keyboard and panel control switch interface, indicating lamp plug-in component, expansion slot, mainboard and DC power supply power supply connector and other elements;

[0004] But the type of computer mainboard is different, and its size is different, and the mainboard is fixed by bolt and case, but the bolt has wire nature, when the case is electrified, the current through the bolt will enter the internal of mainboard and break the electrical elements in the internal of mainboard, so that the computer mainboard cannot be normally used. CONTENT OF THE UTILITY MODEL

[0005] PURPOSE OF THE UTILITY MODEL

[0006] In view of the above technical problem, the utility model provides a computer mainboard fixing device for computer to solve the technical problem mentioned in the background art.

[0007] TECHNICAL SCHEME

[0008] In order to achieve the above purpose, the utility model provides a computer mainboard fixing device for computer, which comprises computer box body structure, the top of the computer box body structure is provided with the matching heat dissipation structure, and the top of the computer box body structure is provided with adjusting structure.

[0009] Adjusting structure, it comprises support strip, the outer wall of the support strip is provided with sliding block, the top of the sliding block is provided with plug shaft, the both ends of the plug shaft are provided with side plate, the top of the side plate is provided with elastic plate, and the top of the elastic plate is provided with clamping block.

[0010] Preferably, the computer box body structure comprises computer box body, and the four corners of the top of the computer box body are provided with mounting hole.

[0011] Preferably, the interior of the computer case body is provided with heat dissipation holes, the number of the heat dissipation holes is multiple, and the multiple heat dissipation holes are distributed at equal intervals in the interior of the heat dissipation holes.

[0012] Preferably, the fitting heat dissipation structure comprises a sliding pipe which is slidingly connected to the interior of the heat dissipation hole, the top of the sliding pipe is provided with a fitting bin, the top of the fitting bin is provided with an air inlet, and the fitting bin and the computer case body are provided with a reset spring.

[0013] Preferably, the two ends of the supporting strip are provided with clamping rings which are clamped and connected with the clamping strip, and the interior of the supporting strip and the sliding block are provided with positioning holes.

[0014] Preferably, the interior of the sliding block is provided with an auxiliary hole, the sliding block and the supporting strip are clamped and connected through the auxiliary hole, and the sliding block and the supporting strip are clamped and connected with the clamping block through the positioning hole.

[0015] Beneficial effects

[0016] Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

[0017] The elastic plate and the clamping block provided at the two ends of the plug shaft can fix the position of the sliding block, the clamping block at the top of the sliding block is aligned with the hole position of the mainboard, then the hole position of the mainboard is extruded to the clamping block, the clamping block is clamped with the mainboard through the hole position, so that the mainboard can be quickly fixed, and the clamping block and the elastic plate are both supported by non-conductive materials, so that the current can be effectively prevented from breaking through the mainboard.

[0018] The position of the sliding block can also be adjusted, the plug shaft which is installed subsequently and is driven by the sliding block can be connected with mainboards of different models, and the top of the fitting heat dissipation structure can be matched with the bottom of the mainboard during the process of supporting the mainboard, so that the gas can enter the interior of the fitting heat dissipation structure from the mainboard to dissipate heat for the mainboard. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the utility model;

[0020] Figure 2 It is a computer case structure perspective view of the utility model;

[0021] Figure 3 It is an adjusting structure perspective view of the utility model;

[0022] Figure 4 It is a fitting heat dissipation structure perspective sectional view of the utility model.

[0023] REFERENCE SIGNS

[0024] 1. Computer case structure; 101, Computer case body; 102, Mounting hole; 103, Clamping strip; 104, Radiating hole; 2, Adhesion radiating structure; 201, Sliding pipe; 202, Adhesion bin; 203, Air inlet; 204, Reset spring; 3, Adjustment structure; 301, Support strip; 302, Clamping ring; 303, Positioning hole; 304, Sliding block; 305, Auxiliary hole; 306, Inserting shaft; 307, Side plate; 308, Elastic plate; 309, Clamping block. DETAILED DESCRIPTION

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "both ends", "sides" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0026] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0027] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Reference will now be made to the drawings, wherein the purpose of each drawing shown is only to show certain exemplary embodiments, and is not intended to limit the present application. In the drawings, the same reference numerals represent the same or corresponding parts. The size and proportion in each drawing are only for illustration, and should not be interpreted as limiting the present application, and these sizes may be exaggerated relative to the actual product.

[0029] Referring to Figures 1-4 The utility model provides a computer computer mainboard fixing device for computer box structure 1, the top of computer box structure 1 is provided with the fitting heat dissipation structure 2, the top of computer box structure 1 is provided with adjustment structure 3,

[0030] Adjustment structure 3, it includes support strip 301, the outer wall of support strip 301 is provided with sliding block 304, the top of sliding block 304 is provided with plug shaft 306, both ends of plug shaft 306 are provided with side plate 307, the top of side plate 307 is provided with elastic plate 308, the top of elastic plate 308 is provided with clamping block 309, both ends of support strip 301 are provided with clamping ring 302, clamping ring 302 is clamped with clamping strip 103, the inside of support strip 301 and sliding block 304 are all provided with positioning hole 303, the inside of sliding block 304 is provided with auxiliary hole 305, sliding block 304 is clamped with support strip 301 through auxiliary hole 305, sliding block 304 is clamped with support strip 301 through positioning hole 303 and clamping block 309, according to the size adjustment of mainboard, clamping ring 302 at both ends of support strip 301 is clamped with heat dissipation hole 104, then sliding block 304 is pushed to slide on the outer wall of support strip 301, the position of sliding block 304 is adjusted, then elastic plate 308 and clamping block 309 at one end of plug shaft 306 are inserted into the inside of positioning hole 303 in the inside of sliding block 304 and support strip 301 and are fixed, and elastic plate 308 and clamping block 309 at the other end of plug shaft 306 are aligned with the hole position of mainboard,

[0031] Then the hole position of mainboard is aligned with clamping block 309 and is pushed to move, makes clamping block 309 and the hole position of mainboard mutually clamped to stably fix mainboard, and the clamping ring 302 and the slidable sliding block 304 can make the chassis can fix the mainboard of different sizes.

[0032] Further, in the above technical solution, the computer box structure 1 includes a computer box body 101, the four corners of the top of the computer box body 101 are provided with mounting holes 102, clamping strips 103 are arranged between two mounting holes 102, heat dissipation holes 104 are formed in the inside of the computer box body 101, and the number of heat dissipation holes 104 is multiple, and the multiple heat dissipation holes 104 are distributed at equal intervals in the inside of the heat dissipation holes 104, when the mainboard needs to be fixed in the inside of the chassis, the mainboard is fixed by the adjustment structure 3.

[0033] Further, in the above technical solution, the fitting heat dissipation structure 2 comprises a sliding pipe 201, the sliding pipe 201 is slidingly connected to the inside of the heat dissipation hole 104, the top of the sliding pipe 201 is provided with a fitting bin 202, the top of the fitting bin 202 is provided with an air inlet 203, the fitting bin 202 and the computer box body 101 are provided with a reset spring 204, after the mainboard installation is completed, the bottom of the mainboard pushes the fitting bin 202 to move downwards, the fitting bin 202 extrudes the reset spring 204, and at the same time, the gas can enter into the inside of the fitting bin 202 through the air inlet 203 and then is discharged through the sliding pipe 201.

[0034] The above-mentioned embodiments only express certain implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application; therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A computer motherboard fixing device, characterized in that, The computer box structure (1) is provided with a fitting heat dissipation structure (2) on the top, and is provided with an adjusting structure (3) on the top. The adjusting structure (3) comprises a supporting strip (301), the outer wall of the supporting strip (301) is provided with a sliding block (304), the top of the sliding block (304) is provided with an insertion shaft (306), the two ends of the insertion shaft (306) are provided with side plates (307), the top of the side plates (307) is provided with elastic plates (308), and the top of the elastic plates (308) is provided with clamping blocks (309). The computer box structure (1) comprises a computer box body (101), and the four corners of the top of the computer box body (101) are provided with mounting holes (102).

2. The computer mainboard fixing device according to claim 1, characterized in that: The inside of the computer box body (101) is provided with heat dissipation holes (104), the number of the heat dissipation holes (104) is multiple, and the multiple heat dissipation holes (104) are distributed at equal intervals in the inside of the heat dissipation holes (104).

3. The computer mainboard fixing device according to claim 2, characterized in that: The fitting heat dissipation structure (2) comprises a sliding pipe (201), the sliding pipe (201) is slidably connected to the inside of the heat dissipation hole (104), the top of the sliding pipe (201) is provided with a fitting bin (202), the top of the fitting bin (202) is provided with an air inlet (203), and the fitting bin (202) and the computer box body (101) are provided with a reset spring (204).

4. The computer mainboard fixing device according to claim 1, characterized in that: The two ends of the supporting strip (301) are provided with clamping rings (302), the clamping rings (302) are clamped and connected with the clamping strips (103), and the inside of the supporting strip (301) and the sliding block (304) is provided with a positioning hole (303).

5. The computer mainboard fixing device according to claim 1, characterized in that: The inside of the sliding block (304) is provided with an auxiliary hole (305), the sliding block (304) and the supporting strip (301) are clamped and connected through the auxiliary hole (305), and the sliding block (304) and the supporting strip (301) are clamped and connected through the positioning hole (303) and the clamping block (309).

6. The computer mainboard fixing device according to claim 1, characterized in that: ​

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