Assembled computer metal backboard

Abstract

The utility model discloses an assembled computer metal backboard, and relates to the technical field of metal backboards. The assembled computer metal back plate comprises a metal back plate, a fixing block is slidably connected into the fixing hole, a screw rod mounting block is arranged at the upper end of the metal back plate, a groove is formed in the lower end of the screw rod mounting block, and a first screw rod is fixedly connected to the inner wall of the groove; a first through hole is formed in the surface of the fixing block, the surface of the first screw is sleeved with a nut in a threaded mode, the screw mounting block is mounted on the surface of the fixing block at different angles, the screw mounting block is limited by the fixing block, and the second screw is connected to different threaded grooves in the surface of the screw mounting block in a threaded mode. The positioning device is simple in structure and convenient to use, adapts to different mainboard mounting holes, can adapt to equipment or parts with different sizes, shapes or mounting requirements, and can ensure that the equipment or parts can reach expected positioning precision after being mounted by adjusting the positions of the threads, so that the stability and reliability of the whole system are improved.

Description

Technical Field

[0001] This utility model relates to the field of metal backplate technology, and in particular to an assembled computer metal backplate. Background Technology

[0002] Currently, using a backplate to fix the heatsink to the computer CPU motherboard via screws is a common assembly method. Common motherboards have a hole diameter of only 4mm. Due to the limitations imposed by the small hole diameter, there are two main ways to fix the heatsink backplate to the motherboard: one is to attach it to the motherboard with double-sided tape, with the backplate studs flush with the motherboard surface; the other is to use C-shaped clips to snap it onto the motherboard, with the backplate studs extending beyond the motherboard surface. Chinese utility model patent, authorization announcement number "CN201383119Y", discloses a modular backplate that is easy to install and remove, including a metal backplate and a plastic backplate. The plastic backplate is mounted on top of the metal backplate, and the metal backplate engages with the plastic backplate via openings in the metal backplate. The openings in the metal backplate are rectangular openings located at the four corners of the metal backplate.

[0003] The above-mentioned technical solution allows manual installation and removal of the backplate assembly by using an elastic arm to clamp the hook onto the motherboard, thus enabling manual installation and removal of the backplate. It also employs an eccentric design to overcome the limitations of small motherboard hole diameters and ensure the assembly strength of the screws, making it suitable for computer heatsink components. However, the above technical solution still has certain drawbacks. Currently, in the design of modular backplates that are easy to install and remove, the position of the fixing holes is fixed, resulting in poor compatibility. They often only fit the hole positions of a single type of computer motherboard, causing misalignment of the holes when fixing them on other computer motherboards, affecting the use of the metal backplate. Therefore, this utility model proposes a novel solution. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an assembled computer metal backplate. This solves the problem that the fixed position of the fixing holes in the current modular backplate, which is easy to install and disassemble, results in poor adaptability and versatility. It can often only be adapted to the hole positions of a single type of computer motherboard, causing the hole positions to be mismatched when fixing it to other computer motherboards, thus affecting the use of the metal backplate.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an assembled computer metal backplate, comprising a metal backplate;

[0006] The mounting component is set on the top. The mounting component includes a fixing hole, which is opened on the surface of the metal back plate. A fixing block is slidably connected inside the fixing hole. A screw mounting block is provided at the upper end of the metal back plate. A groove is opened at the lower end of the screw mounting block. A first screw is fixedly connected to the inner wall of the groove.

[0007] The surface of the fixing block has a first through hole, the first screw is slidably connected to the inner wall of the first through hole, both the first screw and the groove are slidably connected to the fixing block, and a nut is threaded onto the surface of the first screw.

[0008] Preferably, the mounting assembly further includes two threaded grooves, which are formed on the surface of the screw mounting block, and a second screw is threaded into the interior of each of the two threaded grooves.

[0009] Preferably, there are four mounting components, which are symmetrically arranged at the four corners of the metal back plate.

[0010] Preferably, the fixing hole, fixing block, and groove are all octagonal prisms.

[0011] Preferably, the surface of the metal back plate has four second heat dissipation holes and two first heat dissipation holes.

[0012] Preferably, the lower ends of the two first heat dissipation holes are fixedly connected with reinforcing ribs.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This assembled computer metal backplate, by mounting the screw mounting blocks at different angles on the surface of the fixing block, and by limiting the screw mounting blocks by the fixing blocks, and by threading the second screws at different threaded grooves on the surface of the screw mounting blocks, is easy to adapt to different motherboard mounting holes. It can adapt to equipment or components of different sizes, shapes or installation requirements. By adjusting the position of the threads, it can ensure that the equipment or components can achieve the expected positioning accuracy after installation, thereby improving the stability and reliability of the entire system.

[0015] 2. This assembled computer metal backplate, with its first and second heat dissipation holes, facilitates ventilation and effectively removes heat from the motherboard, thereby reducing the computer's temperature. The main function of the reinforcing ribs on the metal backplate is to provide mechanical support and enhance its structural strength. The reinforcing ribs prevent deformation or damage to the metal backplate caused by external forces or component weight. When these reinforcing ribs are fixed at the first heat dissipation hole, they not only strengthen the structure of the metal backplate but also ensure the structural integrity of the first heat dissipation hole, preventing the strength of the metal backplate from being reduced due to the opening. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of an assembled computer metal backplate structure according to the present invention;

[0018] Figure 2 This is a schematic diagram of the second screw of this utility model;

[0019] Figure 3 This is a schematic diagram of the reinforcing rib of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing hole of this utility model;

[0021] Figure 5 This is a schematic diagram of the metal back plate of this utility model;

[0022] Figure 6 This is a schematic diagram of the first screw of this utility model;

[0023] Figure 7 This is a schematic diagram of the screw mounting block of this utility model;

[0024] Figure 8 This is a schematic diagram of the fixing block of this utility model.

[0025] Reference numerals: 1. Metal back plate; 2. First heat dissipation hole; 3. Second heat dissipation hole; 4. Reinforcing rib; 5. Fixing hole; 6. Fixing block; 7. First through hole; 8. Screw mounting block; 9. Groove; 10. First screw; 11. Nut; 12. Threaded groove; 13. Second screw. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are 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.

[0028] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] Please see Figure 1-8 This utility model provides a technical solution: an assembled computer metal backplate, including a metal backplate 1 and a mounting component. The mounting component is set on the top and includes a fixing hole 5. The fixing hole 5 is opened on the surface of the metal backplate 1. A fixing block 6 is slidably connected inside the fixing hole 5. A screw mounting block 8 is provided at the upper end of the metal backplate 1. A groove 9 is opened at the lower end of the screw mounting block 8. A first screw 10 is fixedly connected to the inner wall of the groove 9. A first through hole 7 is opened on the surface of the fixing block 6. The first screw 10 is slidably connected to the inner wall of the first through hole 7. Both the first screw 10 and the groove 9 are slidably connected to the fixing block 6. A nut 11 is threaded onto the surface of the first screw 10.

[0031] The mounting assembly also includes two threaded grooves 12, which are formed on the surface of the screw mounting block 8, and the interior of each threaded groove 12 is threaded with a second screw 13.

[0032] By threading the second screw 13 into different threaded grooves 12 on the surface of the screw mounting block 8, the position of the second screw 13 can be easily adjusted to accommodate different motherboard mounting holes. This allows it to adapt to equipment or components of different sizes, shapes, or installation requirements. By adjusting the position of the threads, it can be ensured that the equipment or components can achieve the expected positioning accuracy after installation, thereby improving the stability and reliability of the entire system.

[0033] There are four mounting components, which are symmetrically arranged at the four corners of the metal backplate 1.

[0034] The fixing hole 5, fixing block 6 and groove 9 are all octagonal prisms.

[0035] By mounting the screw mounting block 8 on the surface of the fixing block 6, and by limiting the screw mounting block 8 with the fixing block 6 and the fixing hole 5 limiting the fixing block 6, and by using the octagonal prism design of the fixing hole 5, the fixing block 6 and the groove 9, it is easy to limit the position of the screw mounting block 8, which helps to improve the stability of the screw mounting block 8 and improve the stability of the second screw 13 installed inside the thread groove 12.

[0036] Since the mounting holes on the computer motherboard may be in different positions, it may be difficult to install the metal backplate 1 simply by installing the second screw 13 on different threaded grooves 12. In this case, the nut 11 is removed from the first screw 10 using a wrench, and the screw mounting block 8 and the first screw 10 are disassembled, so that the screw mounting block 8 is separated from the fixing block 6. Since the fixing block 6 and the groove 9 are octagonal prisms, when reinstalling the screw mounting block 8, the screw mounting block 8 is rotated, so that the screw mounting block 8 rotates around the first screw 10. By rotating the screw mounting block 8, the angle of the screw mounting block 8 is changed. Then, the screw mounting block 8 and the first screw 10 are reinstalled, so that the screw mounting block 8 is reinstalled on the fixing block 6, which facilitates the positioning of the screw mounting block 8. Then, the first screw 10 is fixed with the nut 11, which facilitates the fixation of the screw mounting block 8 and prevents the position of the screw mounting block 8 from shifting during the use of the metal backplate 1, thereby improving the stability of the screw mounting block 8.

[0037] Then, the second screw 13 is installed inside the threaded groove 12 on the side away from the first screw 10. This allows for adjustment of the position of the screw mounting block 8 and the second screw 13 according to the different positions of the mounting holes on the computer motherboard. This facilitates the installation of the metal backplate 1, improves the convenience and practicality of the metal backplate 1, and enhances the stability of the screw mounting block 8 during installation.

[0038] The surface of the metal back plate 1 has four second heat dissipation holes 3 and two first heat dissipation holes 2. The lower ends of the two first heat dissipation holes 2 are fixedly connected with reinforcing ribs 4.

[0039] The placement of the first heat dissipation hole 2 and the second heat dissipation hole 3 facilitates ventilation and effectively dissipates heat from inside the computer motherboard, thereby reducing the computer's temperature. The heat dissipation hole design can also increase the computer's lifespan, as overheating is a major cause of computer hardware damage. Effective heat dissipation design can reduce the risk of damage due to overheating, thus extending the computer's lifespan.

[0040] The main function of the reinforcing ribs 4 on the metal back plate 1 is to provide mechanical support and enhance the structural strength of the metal back plate 1. The reinforcing ribs 4 can prevent the metal back plate 1 from being deformed or damaged due to external forces or component weight. When these reinforcing ribs 4 are fixed at the first heat dissipation hole 2, the reinforcing ribs 4 not only strengthen the structure of the metal back plate 1, but also ensure the structural integrity of the first heat dissipation hole 2, and prevent the strength of the metal back plate 1 from being reduced due to the opening.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An assembled computer metal backplate, characterized in that: Including a metal backplate (1); The mounting component is set on the top. The mounting component includes a fixing hole (5). The fixing hole (5) is opened on the surface of the metal back plate (1). A fixing block (6) is slidably connected inside the fixing hole (5). A screw mounting block (8) is provided at the upper end of the metal back plate (1). A groove (9) is opened at the lower end of the screw mounting block (8). A first screw (10) is fixedly connected to the inner wall of the groove (9). The surface of the fixing block (6) is provided with a first through hole (7), the first screw (10) is slidably connected to the inner wall of the first through hole (7), the first screw (10) and the groove (9) are both slidably connected to the fixing block (6), and the surface of the first screw (10) is threaded with a nut (11).

2. The assembled computer metal backplate according to claim 1, characterized in that: The mounting assembly also includes two threaded grooves (12), which are formed on the surface of the screw mounting block (8), and the interior of each threaded groove (12) is threaded with a second screw (13).

3. The assembled computer metal backplate according to claim 1, characterized in that: There are four mounting components, which are symmetrically arranged at the four corners of the metal backplate (1).

4. The assembled computer metal backplate according to claim 1, characterized in that: The fixing hole (5), fixing block (6) and groove (9) are all octagonal prisms.

5. The assembled computer metal backplate according to claim 1, characterized in that: The surface of the metal back plate (1) is provided with four second heat dissipation holes (3) and two first heat dissipation holes (2).

6. The assembled computer metal backplate according to claim 1, characterized in that: The lower ends of the two first heat dissipation holes (2) are fixedly connected with reinforcing ribs (4).

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