Case base for computer system

Abstract

The utility model relates to the technical field of case bases, and discloses a case base for a computer system, which comprises a base plate, a damping rotating shaft is rotatably mounted in the middle of the base plate, a top plate is fixedly mounted at the other end of the damping rotating shaft, supports are fixedly mounted on two sides of the base plate and two sides of the top plate, and a supporting mechanism is mounted on each support. By screwing four groups of screws on the supporting mechanism, limiting blocks in four groups of adjusting boxes can be adjusted, so that the four groups of limiting blocks extend out of limiting grooves, and rotating balls rotationally mounted at the bottoms of the four groups of limiting blocks are attached to the ground, so that an operator can conveniently push the case to move in any direction; when the computer case is used, the screws in the adjusting boxes can be screwed reversely, the limiting blocks are contracted into the limiting grooves, the four sets of adjusting boxes firmly support the four sets of supports, the four sets of supports are distributed in a crossed mode, it is guaranteed that the interior of the computer case is communicated with the ground, and the heat dissipation efficiency in the computer case is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chassis bases, in particular to a chassis base for a computer system. Background Art

[0002] At present, as a part of computer accessories, the main function of the chassis is to place and fix various computer accessories, playing a role of support and protection. In addition, the computer chassis plays an important role in shielding electromagnetic radiation.

[0003] Among them, the chassis base is an important hardware device, which is located between the computer host and the workbench surface, playing an important role in protecting the host, providing heat dissipation and stable support.

[0004] However, most of the chassis bases used in the market are large in volume, not convenient for storage, and difficult to move the machine body, resulting in the need for the operator to first carry the chassis and then carry the base, which is very time-consuming and laborious. Therefore, we propose a chassis base for a computer system to solve the above problems, which is not only convenient for storage and installation, but also has good mobility and can adjust the machine body to any position. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art, and to propose a chassis base for a computer system.

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

[0007] A chassis base for a computer system, comprising: a chassis, a damping rotating shaft is rotatably installed in the middle of the chassis, a top plate is fixedly installed at the other end of the damping rotating shaft, brackets are fixedly installed on both sides of the chassis and the top plate, and a supporting mechanism is installed on each group of brackets;

[0008] The supporting mechanism includes a heightening pad fixedly installed on one side of the top of the bracket, an adjusting box fixedly installed at the other end of the bracket, a screw hole opened in the middle of the adjusting box, a screw rod threadedly installed in the screw hole, a limiting block rotatably installed at the other end of the screw rod, and a rotating bead rotatably installed at the bottom of the limiting block.

[0009] Preferably, the four groups of heightening pads are all rubber pads, and a plurality of groups of equally spaced anti-slip lines are opened on the top of each group of heightening pads.

[0010] Preferably, a handle is fixedly installed on the top of each group of screw rods, and the top of each handle is semicircular, which can be used to screw the screw rod.

[0011] Preferably, a limiting groove is formed at the bottom of each group of the screw holes, and the multiple groups of limiting grooves are respectively movably connected with each group of limiting blocks, so as to limit the limiting blocks.

[0012] Preferably, an adjusting frame is rotatably installed in the middle of the bracket on one side, and a pin is inserted and installed on the other side of the adjusting frame, which is convenient for adjusting the adjusting frame.

[0013] Preferably, a jack is formed at one end of the bracket on the other side, and the jack corresponds to the pin, so as to position two adjacent groups of brackets.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] In the utility model, by screwing the four groups of screw rods on the supporting mechanism, the limiting blocks inside the four groups of adjusting boxes can be adjusted, so that the four groups of limiting blocks extend out of the limiting grooves, and the rotating beads rotatably installed at the bottoms of the four groups of limiting blocks are attached to the ground, which is convenient for the operator to push the chassis to move in any direction. On the contrary, when positioning the chassis, the screw rods in the adjusting boxes can be screwed in the reverse direction to contract the limiting blocks into the limiting grooves, so that the four groups of adjusting boxes firmly support the four groups of brackets. Moreover, the four groups of brackets are cross-distributed, ensuring that the inside of the chassis is kept in communication with the ground, and greatly improving the heat dissipation efficiency inside the chassis.

[0016] Since a jack is formed at one end of the bracket on the other side and the jacks correspond to each other, when the operator opens the four groups of brackets, the adjusting frame on the bracket on one side can be rotated, so that the pin at the other end of the adjusting frame corresponds to the jack on the bracket on the other side, and the pin is inserted into the jack, which can support two adjacent groups of brackets, greatly improving the firmness and stability of the four groups of brackets, and ensuring the firmness and stability of the chassis placed on the tops of the four groups of brackets. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of a chassis base for a computer system proposed by the utility model;

[0018] Figure 2 is a schematic diagram of the structure of the adjusting frame of a chassis base for a computer system proposed by the utility model;

[0019] Figure 3 is a schematic diagram of the structure of the adjusting box of a chassis base for a computer system proposed by the utility model.

[0020] In the figure: 1, chassis; 11, damping rotating shaft; 12, top plate; 2, bracket; 21, heightening pad; 22, adjusting box; 23, screw hole; 24, screw rod; 25, limiting block; 26, rotating bead; 3, handle; 31, limiting groove; 32, adjusting frame; 33, pin; 34, jack. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Refer to Figures 1-3 , a chassis base for a computer system, including: a chassis 1, a damping rotating shaft 11 is rotatably installed in the middle of the chassis 1, the other end of the damping rotating shaft 11 is fixedly installed with a top plate 12, brackets 2 are fixedly installed on both sides of the chassis 1 and the top plate 12, and a supporting mechanism is installed on each group of brackets 2;

[0023] The supporting mechanism includes a heightening pad 21 fixedly installed on one side of the top of the bracket 2, an adjustment box 22 fixedly installed at the other end of the bracket 2, a screw hole 23 opened in the middle of the adjustment box 22, a screw rod 24 threadedly installed in the screw hole 23, a limit block 25 rotatably installed at the other end of the screw rod 24, and a rotating bead 26 rotatably installed at the bottom of the limit block 25. A handle 3 is fixedly installed at the top of each group of screw rods 24, and the top of each group of handles 3 is semicircular, which can screw the screw rod 24. By screwing the four groups of screw rods 24 on the supporting mechanism, the limit blocks 25 inside the four groups of adjustment boxes 22 can be adjusted, so that the four groups of limit blocks 25 extend out of the limit slots 31, and the rotating beads 26 rotatably installed at the bottoms of the four groups of limit blocks 25 are attached to the ground, facilitating the operator to move the chassis in any direction. On the contrary, when positioning the chassis, the screw rod 24 in the adjustment box 22 can be screwed in the reverse direction to retract the limit block 25 into the limit slot 31, so that the four groups of adjustment boxes 22 firmly support the four groups of brackets 2, and the four groups of brackets 2 are cross-distributed, ensuring that the inside of the chassis is connected to the ground, greatly improving the heat dissipation efficiency inside the chassis.

[0024] Furthermore, an adjustment frame 32 is rotatably installed in the middle of one side bracket 2, and a plug pin 33 is inserted and installed on the other side of the adjustment frame 32, which is convenient for adjusting the adjustment frame 32. A jack 34 is opened at one end of the other side bracket 2, and the jack 34 corresponds to the plug pin 33, which can position two adjacent groups of brackets 2. When the operator opens the four groups of brackets 2, the adjustment frame 32 on one side bracket 2 can be rotated so that the plug pin 33 at the other end of the adjustment frame 32 corresponds to the jack 34 on the other side bracket 2, and the plug pin 33 is inserted into the jack 34, which can support two adjacent groups of brackets 2, greatly improving the firmness and stability of the four groups of brackets 2, and ensuring the firmness and stability of the chassis placed on the top of the four groups of brackets 2.

[0025] Furthermore, the four groups of heightening pads 21 are all rubber pads, and a plurality of groups of anti-slip lines are evenly distributed at the top of each group of heightening pads 21. When the computer case is placed on the four groups of brackets 2, the cooperation of the heightening pads 21 installed on the four groups of brackets 2 can raise the height of the computer case, further improving the air flow at the bottom of the computer case.

[0026] Furthermore, a limiting groove 31 is provided at the bottom of each group of screw holes 23, and the multiple groups of limiting grooves 31 are respectively movably connected to each group of limiting blocks 25, which can limit the limiting blocks 25. When the operator twists the handle 3 to rotate the screw rod 24 in the screw hole 23, the cooperation of the limiting groove 31 can limit the limiting block 25 to ensure the vertical movement of the limiting block 25.

[0027] During use, first, by rotating the damping rotating shaft 11 rotatably installed in the middle of the chassis 1, the top turntable 12 can be adjusted to ensure that the brackets 2 on the chassis 1 and the brackets 2 on the top turntable 12 are in a crossed state. The operator can directly stand the bottom of the computer case on the tops of the four groups of brackets 2. At the same time, when twisting the four groups of screw rods 24 on the supporting mechanism, the limiting blocks 25 inside the four groups of adjusting boxes 22 can be adjusted, so that the four groups of limiting blocks 25 extend out of the limiting grooves 31, and the rotating beads 26 rotatably installed at the bottoms of the four groups of limiting blocks 25 are attached to the ground, facilitating the operator to push the computer case in any direction. On the contrary, when positioning the computer case, the screw rods 24 in the adjusting box 22 can be twisted in the reverse direction to retract the limiting blocks 25 into the limiting grooves 31, so that the four groups of adjusting boxes 22 firmly support the four groups of brackets 2, and the four groups of brackets 2 are cross-distributed, ensuring that the inside of the computer case is connected to the ground, greatly improving the heat dissipation efficiency inside the computer case. At the same time, through the jack 34 provided at one end of the bracket 2 on the other side, and the jack 34 corresponds to the jack 34 provided at one end of the bracket 2 on the other side. When the operator opens the four groups of brackets 2, the adjusting frame 32 on one side of the bracket 2 can be rotated so that the plug pin 33 at the other end of the adjusting frame 32 corresponds to the jack 34 on the bracket 2 on the other side, and the plug pin 33 is inserted into the jack 34, which can support the adjacent two groups of brackets 2, greatly improving the firmness and stability of the four groups of brackets 2, and ensuring the firmness and stability of the computer case placed on the tops of the four groups of brackets 2.

[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A chassis base for a computer system, characterized in that, Including: A chassis (1), a damping rotating shaft (11) is rotatably installed in the middle of the chassis (1), the other end of the damping rotating shaft (11) is fixedly installed with a top plate (12), and brackets (2) are fixedly installed on both sides of the chassis (1) and the top plate (12). A support mechanism is installed on each group of brackets (2); The support mechanism includes a heightening pad (21) fixedly installed on one side of the top of the bracket (2), an adjustment box (22) fixedly installed at the other end of the bracket (2), a screw hole (23) opened in the middle of the adjustment box (22), a screw rod (24) threadedly installed in the screw hole (23), a limit block (25) rotatably installed at the other end of the screw rod (24), and a rotating bead (26) rotatably installed at the bottom of the limit block (25).

2. The chassis base for a computer system according to claim 1, characterized in that, The four groups of heightening pads (21) are all rubber pads, and a plurality of groups of anti-slip lines are equally spaced on the top of each group of heightening pads (21).

3. The chassis base for a computer system according to claim 1, characterized in that, A handle (3) is fixedly installed on the top of each group of screw rods (24), and the top of each group of handles (3) is semicircular.

4. The chassis base for a computer system according to claim 1, characterized in that, A limit groove (31) is opened at the bottom of each group of screw holes (23), and the plurality of limit grooves (31) are respectively movably connected to each group of limit blocks (25).

5. The chassis base for a computer system according to claim 1, characterized in that, An adjustment frame (32) is rotatably installed in the middle of the bracket (2) on one side, and a plug pin (33) is inserted and installed on the other side of the adjustment frame (32).

6. The chassis base for a computer system according to claim 5, characterized in that, A jack (34) is opened at one end of the bracket (2) on the other side, and the jack (34) corresponds to the plug pin (33).

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