Quick-release host case

Abstract

The utility model discloses a quick release type host computer case, which relates to the technical field of computer equipment and comprises a case body and supporting legs fixedly connected at four corners of the bottom surface of the case body, baffles are arranged on two sides of the surface of the case body, and a control assembly capable of moving up and down is arranged on the top surface of the case body. And a fixing assembly for fixing or unfixing the two baffles through the control assembly is arranged in the case body. According to the utility model, the control assembly can control the fixing assembly to rapidly limit the two baffles on the two sides of the case body or release the limit, so that the two baffles can be rapidly disassembled without tools such as a screwdriver when the interior of the case body needs to be maintained or electronic elements need to be replaced; and therefore, the practicability of the case body is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of computer equipment, in particular to a quick-detachable host computer case. Background Art

[0002] As a part of computer accessories, the main case can be said to be the simplest computer accessory. Its main function is to place and fix other computer accessories, and play a supporting and protective role. In addition, the computer case plays an important role in shielding electromagnetic radiation.

[0003] After searching, the applicant found that a Chinese patent disclosed "a new type of computer mainframe case", and its publication number is "CN220041053U". This patent mainly fixes the threading clip with the sliding groove so that the threading clip can be adjusted according to the different interface positions of different motherboards and power supplies, making the interior of the case more tidy and beautiful;

[0004] The above-mentioned main chassis can be adjusted according to different motherboards and power interfaces by means of a series of structures using threading clips to achieve a neat effect inside the chassis. However, the baffles on both sides of the above-mentioned chassis are fixed with screws, so when the electronic components inside the chassis need to be replaced or repaired, tools are required to complete the task, resulting in cumbersome steps for disassembling the two baffles and inability to quickly disassemble the baffles. Utility Model Content

[0005] The purpose of the utility model is to provide a quick-detachable host chassis to solve the problem in the background technology that the baffles on both sides of the host chassis are fixed by screws, which leads to the problem that the chassis cannot be quickly disassembled for maintenance and needs to be disassembled with the help of tools.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-detachable host chassis, comprising a chassis body and support legs fixedly connected at the four corners of the bottom surface of the chassis body, baffles are provided on both sides of the surface of the chassis body, a control component that can move up and down is provided on the top surface of the chassis body, and a fixing component is provided inside the chassis body for fixing or releasing the two baffles through the control component.

[0007] Preferably, the control assembly includes two storage grooves opened on the top surface of the chassis body, the inner walls of the two storage grooves are slidably connected with a control board, the top surfaces of the two control boards are commonly fixedly connected with a connecting plate, and the top surface of the connecting plate is fixedly connected with a handle.

[0008] Preferably, the fixing assembly includes two groups of movable grooves, and the two groups of movable grooves are respectively opened on the bottom surfaces of the inner walls of the two storage grooves, and the inner walls of the two groups of movable grooves are slidably connected to limit rods, and the top ends of the two groups of limit rods are respectively fixedly connected to the bottom surfaces of the two control panels, and the bottom ends of the two groups of limit rods are fixedly connected to the limit blocks.

[0009] Preferably, the fixing assembly also includes two groups of spring grooves, each group of the spring grooves is respectively opened on the opposite side of the inner wall of each group of movable grooves, the top surface of the inner wall of each group of spring grooves is fixedly connected with a spring, the bottom end of each group of springs is fixedly connected with a movable plate, the opposite side of each group of movable plates is slidably connected to the inner wall of the corresponding spring groove, and the opposite side of each group of movable plates is fixedly connected to one side of the corresponding limit rod.

[0010] Preferably, the fixing assembly further comprises two groups of limiting grooves, and the two groups of limiting grooves are respectively opened on the top surfaces of the two baffles.

[0011] Preferably, the bottom ends of the two baffles are rotatably connected to the two sides of the bottom surface of the inner wall of the chassis body, and the surfaces of the two baffles are provided with heat dissipation nets.

[0012] Preferably, the two groups of limit blocks are both trapezoidal in shape and their inclined surfaces face the corresponding baffles.

[0013] Preferably, the two groups of movable grooves are respectively communicated with the corresponding receiving grooves.

[0014] The technical effects and advantages of the utility model are as follows: the utility model can control the fixing component through the control component to quickly limit or release the two baffles on both sides of the chassis body, so that when the internal chassis body needs to be repaired or the electronic components need to be replaced, the two baffles can be quickly disassembled without the aid of tools such as screwdrivers, thereby making the chassis body more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the baffle of the utility model.

[0017] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the utility model in a side view.

[0018] Figure 4 For this utility model Figure 3 A in the figure is an enlarged structural diagram.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the limiting rod of the utility model.

[0020] In the figure: 1. chassis body; 2. control component; 3. fixing component; 4. baffle; 5. heat dissipation net; 6. support leg; 201. storage slot; 202. connecting plate; 203. handle; 204. control board; 301. spring; 302. spring slot; 303. moving board; 304. limit block; 305. limit slot; 306. moving slot; 307. limit rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-4 A quick-detachable host chassis shown in the figure includes a chassis body 1 and support legs 6 fixedly connected at the four corners of the bottom surface of the chassis body 1, baffles 4 are provided on both sides of the surface of the chassis body 1, and a control component 2 that can move up and down is provided on the top surface of the chassis body 1. A fixing component 3 is provided inside the chassis body 1 for fixing or releasing the two baffles 4 through the control component 2. The fixing component 3 can be controlled by the control component 2 to quickly limit or release the two baffles 4 on both sides of the chassis body 1, so that when it is necessary to repair or replace electronic components inside the chassis body 1, the two baffles 4 can be quickly disassembled without the aid of tools such as screwdrivers, thereby making the chassis body 1 more practical.

[0023] like Figure 1-3 As shown, the control component 2 includes two storage grooves 201 opened on the top surface of the chassis body 1, the inner walls of the two storage grooves 201 are slidably connected with a control board 204, the top surfaces of the two control boards 204 are commonly fixedly connected with a connecting plate 202, and the top surface of the connecting plate 202 is fixedly connected with a handle 203, and the handle 203 can control the connecting plate 202 to move upward.

[0024] like Figure 2 , Figure 5 and Figure 4As shown, the fixing component 3 includes two groups of movable grooves 306, and the movable grooves 306 are grouped in pairs. The two groups of movable grooves 306 are respectively opened on the bottom surfaces of the inner walls of the two receiving grooves 201, and the inner walls of the two groups of movable grooves 306 are slidably connected to the limiting rods 307. The top ends of the two groups of limiting rods 307 are respectively fixedly connected to the bottom surfaces of the two control plates 204, and the bottom ends of the two groups of limiting rods 307 are fixedly connected to the limiting blocks 304. The fixing component 3 also includes two groups of spring grooves 302, and each group of spring grooves 302 is respectively opened on the opposite side of the inner wall of each group of movable grooves 306, and the top surface of the inner wall of each group of spring grooves 302 is fixedly connected There are springs 301, and the bottom end of each group of springs 301 is fixedly connected to a movable plate 303. The cooperation between the spring groove 302 and the spring 301 can facilitate the limiting of the two baffles 4. The opposite side of each group of movable plates 303 is slidably connected to the inner wall of the corresponding spring groove 302, and the opposite side of each group of movable plates 303 is fixedly connected to one side of the corresponding limiting rod 307. The fixed component 3 also includes two groups of limiting grooves 305, and the two groups of limiting grooves 305 cooperate with the corresponding two groups of limiting blocks 304 to limit the two baffles 4. The two groups of limiting grooves 305 are respectively opened on the top surfaces of the two baffles 4.

[0025] like Figure 2 As shown, the bottom ends of the two baffles 4 are rotatably connected to the two sides of the bottom surface of the inner wall of the chassis body 1, and the surfaces of the two baffles 4 are provided with heat dissipation nets 5, which facilitate the discharge of hot air inside the chassis body 1.

[0026] like Figure 3-5 As shown, the two groups of limit blocks 304 are both trapezoidal and the inclined surfaces face the corresponding baffles 4. The inclined surfaces of the two groups of limit blocks 304 face the baffles 4 to facilitate the limiting of the two baffles 4. The two groups of movable grooves 306 are respectively connected to the corresponding storage grooves 201.

[0027] The working principle of the utility model is as follows: when the mainframe chassis needs to open the two baffles 4 to repair the inside of the chassis body 1, the handle 203 is pulled first, and then when the handle 203 is pulled, the connecting plate 202 is pulled up along with the handle 203, and the two control plates 204 are also pulled up, and then the two control plates 204 drive the two groups of limit rods 307 to move upward along the corresponding moving grooves 306. At this time, due to the upward movement of the limit rods 307, the two groups of limit blocks 304 leave the corresponding limit grooves 305, thereby releasing the limit fixation of the two baffles 4. At the same time, when the two groups of limit rods 307 move upward, the corresponding moving plate 303 also moves upward in the spring groove 302, and the two groups of springs 301 are compressed, and then the two baffles 4 are opened, and then the handle 203 is released, so that the two groups of limit rods 307 and the two groups of limit blocks 304 move downward under the action of the two groups of springs 301 to return to their original positions;

[0028] Then, when the internal maintenance of the chassis body 1 is completed, the two baffles 4 are rotated toward the chassis body 1. Then, when the tops of the opposite sides of the two baffles 4 contact the inclined surfaces of the two groups of limit blocks 304, the two groups of limit blocks 304 will move upward with the rotation of the two baffles 4, and while moving, drive the two groups of limit rods 307 to move upward, and then the two groups of limit rods 307 drive the corresponding moving plates 303 to move upward. At the same time, as the moving plates 303 move, the corresponding springs 301 are compressed. Then, when the two baffles 4 are rotated to be parallel to the chassis body 1, the two groups of limit grooves 305 are aligned with the two groups of limit blocks 304, so that the two groups of springs 301 are stretched, and then the corresponding moving plates 303 are pushed to drive the limit rods 307 to move downward, so that the corresponding limit blocks 304 are inserted into the corresponding limit grooves 305, and the limiting fixation of the two baffles 4 is completed.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick-detachable host chassis, comprising a chassis body (1) and support legs (6) fixedly connected at four corners of the bottom surface of the chassis body (1), characterized in that: Baffles (4) are provided on both sides of the surface of the chassis body (1), a control component (2) capable of moving up and down is provided on the top surface of the chassis body (1), and a fixing component (3) for fixing or releasing the two baffles (4) through the control component (2) is provided inside the chassis body (1).

2. The quick-detachable host chassis according to claim 1, characterized in that: The control assembly (2) comprises two storage grooves (201) provided on the top surface of the chassis body (1); the inner walls of the two storage grooves (201) are slidably connected to a control board (204); the top surfaces of the two control boards (204) are commonly fixedly connected to a connecting board (202); and the top surface of the connecting board (202) is fixedly connected to a handle (203).

3. The quick-detachable host chassis according to claim 2, characterized in that: The fixing assembly (3) comprises two groups of movable grooves (306), the two groups of movable grooves (306) are respectively arranged on the bottom surfaces of the inner walls of the two storage grooves (201), the inner walls of the two groups of movable grooves (306) are slidably connected to limit rods (307), the top ends of the two groups of limit rods (307) are respectively fixedly connected to the bottom surfaces of the two control panels (204), and the bottom ends of the two groups of limit rods (307) are fixedly connected to the limit blocks (304).

4. The quick-detachable host chassis according to claim 3, characterized in that: The fixing assembly (3) further comprises two groups of spring grooves (302), each group of spring grooves (302) being respectively arranged on an opposite side of the inner wall of each group of movable grooves (306), the top surface of the inner wall of each group of spring grooves (302) being fixedly connected with a spring (301), the bottom end of each group of springs (301) being fixedly connected with a movable plate (303), the opposite side of each group of movable plates (303) being slidably connected with the inner wall of the corresponding spring groove (302), and the opposite side of each group of movable plates (303) being fixedly connected with one side of the corresponding limiting rod (307).

5. The quick-detachable host chassis according to claim 1, characterized in that: The fixing assembly (3) further comprises two groups of limiting grooves (305), and the two groups of limiting grooves (305) are respectively arranged on the top surfaces of the two baffles (4).

6. The quick-detachable host chassis according to claim 1, characterized in that: The bottom ends of the two baffles (4) are rotatably connected to the two sides of the bottom surface of the inner wall of the chassis body (1), and the surfaces of the two baffles (4) are provided with heat dissipation nets (5).

7. The quick-detachable host chassis according to claim 4, characterized in that: The two groups of limit blocks (304) are both trapezoidal in shape and have inclined surfaces facing the corresponding baffles (4).

8. The quick-detachable host chassis according to claim 3, characterized in that: The two groups of movable grooves (306) are respectively communicated with the corresponding receiving grooves (201).

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