Bracket with position-adjustable mainboard and case

Abstract

The utility model relates to the technical field of computers, in particular to a bracket with an adjustable mainboard position, which comprises a mounting plate and a wiring plate, and a connecting structure for mounting a mainboard is arranged on the mounting plate; the connecting structure comprises a first connecting hole group and a second connecting hole group, the positions of the first connecting hole group and the second connecting hole group are different, and the main plate is detachably connected with the first connecting hole group or the second connecting hole group through a bolt; the wiring board and the mounting plate are integrally formed, the wiring board is of a bending forming structure, wiring grooves are formed in the mounting plate and the connecting position of the wiring board and the mounting plate, and by arranging the first connecting hole set and the second connecting hole set which are different in position, the mainboard can be mounted to different positions according to requirements; therefore, the case can be flexibly fixed, water cooling and air cooling can be simultaneously set at the positions, close to the upper panel and the lower panel, of the case mainboard, and the heat dissipation effect of the case is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, in particular to a bracket and a case with adjustable mainboard positions. Background Art

[0002] The motherboard tray is a component inside the chassis. Its main function is to fix and support the motherboard. There are specially designed holes on the motherboard tray that can correspond to the screw holes on the motherboard. The motherboard is firmly fixed to the tray by screws to ensure that the motherboard will not be damaged due to movement or vibration. There are various marks and cutouts on the tray to help users accurately place the motherboard in the correct position in the chassis and ensure that the various interfaces on the motherboard correspond to the chassis backplane. Some motherboard trays are designed with ventilation holes or heat sinks to help improve the heat dissipation of the motherboard and its components. As the power consumption of graphics cards increases, the power consumption of the entire computer CPU + GPU graphics card is also increasing significantly, and the heat dissipation demand for the chassis is also increasing.

[0003] The motherboard in the existing chassis is generally fixed by a bracket, and the bracket is connected to the chassis to prevent the motherboard from shaking. For example, Chinese patent announcement No. CN117075693A discloses "a computer motherboard bracket", which drives the L-shaped plate to rotate with the cooperation of the shaft by pressing the dial plate, thereby driving the baffle to rotate, and then driving the limit column to disengage from the inside of the through hole while squeezing the spring, so as to facilitate the computer motherboard body to slide on the bracket body until the entire computer motherboard body slides off the bracket body without any movement or shaking, which is convenient for maintenance of the computer motherboard body and cleaning of the heat dissipation component at the bottom of the bracket body.

[0004] However, in actual use, when replacing the graphics card causes the chassis power consumption and heat generation to increase, it is difficult to adjust the position of the motherboard on the bracket, making it difficult to change the layout inside the chassis, and it is impossible to install water cooling and air cooling devices in the chassis, affecting the heat dissipation of the chassis. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that it is difficult to adjust the position of the motherboard on the bracket, it is impossible to install water cooling and air cooling devices in the chassis, and the heat dissipation of the chassis is affected, and a bracket and a chassis with adjustable motherboard position are proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] Design a bracket with adjustable mainboard position, including a mounting plate and a wiring plate, wherein the mounting plate is provided with a connection structure for mounting the mainboard;

[0008] The connection structure includes a first connection hole group and a second connection hole group. The positions of the first connection hole group and the second connection hole group are different, and the main board is detachably connected to the first connection hole group or the second connection hole group through bolts.

[0009] The wiring board and the mounting board are integrally formed, and the wiring board is a bent structure. Wiring grooves are provided on both the mounting board and the connection part of the wiring board and the mounting board.

[0010] Furthermore, a plurality of mounting grooves are provided on the mounting board, and the mounting grooves are used for mounting heat dissipation nets.

[0011] Furthermore, insulating coil protectors with elasticity are provided in the wiring grooves, and the coil protectors are all elastic insulating coil protectors.

[0012] Furthermore, the coil protector is a rubber plate, and a through groove for wire connection is provided on the coil protector.

[0013] Furthermore, an extension board is fixedly provided on the wiring board, and an extension part is fixedly provided on the mounting board. Mounting holes are provided on both the extension board and the extension part, and the mounting holes are connected to the chassis through bolts.

[0014] In addition, the present utility model also provides a chassis with an adjustable main board position, including a box body and the above-mentioned bracket, and the box body and the bracket are detachably connected through bolts.

[0015] For a bracket and a chassis with an adjustable main board position proposed by the present utility model, the beneficial effects are as follows:

[0016] In the present utility model, by providing a first connection hole group and a second connection hole group with different positions, the main board can be installed at different positions according to requirements, so as to realize the flexible fixation of the chassis, enabling both water cooling and air cooling to be set near the upper and lower panels of the chassis main board, increasing the heat dissipation effect of the chassis;

[0017] Secondly, in the present utility model, by providing wiring grooves on both the mounting board and the connection part of the wiring board and the mounting board, it is convenient to install wires, and the wiring board is a bent structure, which is convenient to install the bracket in the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a bracket with an adjustable main board position proposed by the present utility model.

[0019] Figure 2 It is a schematic structural diagram of the wiring groove of the present utility model.

[0020] Figure 3 It is a schematic structural diagram of the coil protector of the present utility model.

[0021] Figure 4 This is a schematic structural diagram of the chassis of the present utility model.

[0022] In the figure: 1, mounting plate; 2, wire routing plate; 3, connection structure; 31, first connection hole group; 32, second connection hole group; 4, wire routing groove; 5, mounting groove; 6, wire protection coil; 61, through groove; 7, extension plate; 71, mounting hole; 8, extension part; 9, box body. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments.

[0024] Refer to Figures 1-3 , a bracket with adjustable motherboard position, including a mounting plate 1 and a wire routing plate 2, and a connection structure 3 for mounting the motherboard is provided on the mounting plate 1;

[0025] The connection structure 3 includes a first connection hole group 31 and a second connection hole group 32. The positions of the first connection hole group 31 and the second connection hole group 32 are different, and the motherboard is detachably connected to the first connection hole group 31 or the second connection hole group 32 through bolts;

[0026] The wire routing plate 2 and the mounting plate 1 are integrally formed, and the wire routing plate 2 is a bent structure. Wire routing grooves 4 are provided at the joints of the mounting plate 1 and the wire routing plate 2 with the mounting plate 1.

[0027] In the present utility model, by providing the first connection hole group 31 and the second connection hole group 32 with different positions, the motherboard can be installed at different positions according to requirements, so as to realize flexible fixation of the chassis, enabling the chassis motherboard to be provided with water cooling and air cooling simultaneously near the upper and lower panels, increasing the heat dissipation effect of the chassis. By providing wire routing grooves 4 at the joints of the mounting plate 1 and the wire routing plate 2 with the mounting plate 1, it is convenient to install wires, and the wire routing plate 2 is a bent structure, which is convenient to install the bracket in the chassis.

[0028] Furthermore, in this embodiment, a plurality of mounting grooves 5 are provided on the mounting plate 1, and the mounting grooves 5 are used to mount heat dissipation nets. By providing heat dissipation nets, the heat dissipation area of the bracket is increased to realize heat dissipation of the motherboard.

[0029] Even further, in this embodiment, wire protection coils 6 are provided in the wire routing grooves 4. The wire protection coils 6 are all elastic insulating wire protection coils. The wire protection coils 6 are provided to prevent the edge parts of the wires in the wire routing grooves 4 from being scratched. The wire routing grooves 4 and the wire protection coils 6 are both square structures.

[0030] It should be noted that, in this embodiment, the protective coil 6 is a rubber plate, and a through slot 61 for connecting the wire is opened on the protective coil 6. There is at least one through slot 61, preferably a V-shaped structure with one horizontal and three vertical lines, which is convenient for inserting the wire.

[0031] In addition, in this embodiment, an extension plate 7 is fixedly provided on the wiring board 2, an extension portion 8 is fixedly provided on the mounting plate 1, mounting holes 71 are provided on the extension plate 7 and the extension portion 8, the mounting holes 71 are connected to the chassis through bolts, and the extension plate 7 and the extension portion 8 are both bent portions.

[0032] Reference Figure 4 The utility model also provides a chassis with adjustable mainboard position, including a chassis 9 and the above-mentioned bracket, wherein the chassis 9 and the bracket are detachably connected by bolts.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bracket with adjustable motherboard position, comprising a mounting plate (1) and a wiring board (2), characterized in that, A connection structure (3) for mounting the main board is provided on the mounting plate (1); The connection structure (3) includes a first connection hole group (31) and a second connection hole group (32). The positions of the first connection hole group (31) and the second connection hole group (32) are different. The main board is detachably connected to the first connection hole group (31) or the second connection hole group (32) by bolts; The wiring board (2) is integrally formed with the mounting plate (1), and the wiring board (2) is a bent and formed structure. Wiring grooves (4) are provided at the connection between the mounting plate (1) and the wiring board (2).

2. The bracket with adjustable motherboard position according to claim 1, characterized in that: A plurality of mounting grooves (5) are provided on the mounting plate (1), and the mounting grooves (5) are used for mounting heat dissipation nets.

3. The bracket with adjustable motherboard position according to claim 1, characterized in that: Insulating coil guards (6) with elasticity are provided in the wiring grooves (4).

4. The bracket with adjustable motherboard position according to claim 3, characterized in that: The coil guard (6) is a rubber plate, and a through groove (61) for wire connection is provided on the coil guard (6).

5. A bracket with adjustable motherboard position according to claim 1, characterized in that: An extension plate (7) is fixedly provided on the wiring board (2), and an extension portion (8) is fixedly provided on the mounting plate (1). Mounting holes (71) are provided on both the extension plate (7) and the extension portion (8), and the mounting holes (71) are connected to the chassis by bolts.

6. A chassis with an adjustable motherboard position, characterized in that, It includes a box body (9) and the bracket according to any one of claims 1-5. The box body (9) is detachably connected to the bracket by bolts.

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