Computer host case

Abstract

The utility model relates to the technical field of cases, in particular to a computer host case which comprises a case body, the case body comprises a case body, a case plate frame is arranged on the inner surface of the case body, and a transparent case plate abuts against the surface of the case plate frame. One side of the transparent box plate is connected with an assembly structure, the assembly structure comprises a fixing frame, and a limiting rod is inserted into one side of the fixing frame. The fixing frame is connected to the outer wall of one side of the limiting rod in a sleeved mode, so that the fixing frame and the positioning frame are connected to the outer walls of the two sides of the limiting rod in a sleeved mode, then one end of the limiting screw penetrates through the through hole formed in the positioning frame to be rotationally connected into the threaded hole formed in the fixing frame, and the fixing frame and the positioning frame are limited; therefore, the transparent box plate is limited by people through the limiting rod, the transparent box plate rotates with the limiting rod as the axis, assembly and disassembly can be conducted at any time, and the problem that cleaning and replacement of the transparent box plate are affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of case, specifically is a computer mainframe case. BACKGROUND

[0002] The main role of the computer mainframe case is to place and fix various hardware of the computer, and the computer mainframe case plays the role of supporting and protecting, and the high-quality case can effectively protect the internal hardware from damage, and has certain electromagnetic radiation shielding and mute function, the shell of the case is firm, can prevent the damage caused by the impact, vibration, dust etc.

[0003] When the existing computer mainframe case is used, the role of the computer mainframe case is to support and protect various hardware of the computer, but the existing transparent box board can be switched, but is not easy to assemble and disassemble, which affects the cleaning and replacement of the transparent box board. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a computer mainframe case to solve the problem that the existing transparent box board can be switched, but is not easy to assemble and disassemble, which affects the cleaning and replacement of the transparent box board.

[0005] To achieve the above object, the utility model provides the following technical scheme, a computer mainframe case, comprising:

[0006] The case body comprises a box, and the inner surface of the box is provided with a box board frame, and the surface of the box board frame is matched with a transparent box board;

[0007] One side of the transparent box board is connected with an assembly structure, the assembly structure comprises a fixing frame, a limiting rod is inserted into the inside of one side of the fixing frame, a positioning frame is sleeved on the outer wall of one side of the limiting rod, positioning plates are connected to the both sides of the positioning frame, and a limiting screw rod is inserted into the inside of the positioning frame.

[0008] Preferably, a groove is formed in one side of the surface of the box, and the both ends of the limiting rod are connected to the inner walls of the grooves formed in the box.

[0009] Preferably, the fixing frame and the limiting rod are respectively sleeved on one side of the outer surface of the limiting rod, positioning grooves are formed in the both sides of the fixing frame, and the positioning plates are inserted into the positioning grooves formed in the fixing frame.

[0010] Preferably, a through hole is formed in the surface of the positioning frame, a threaded hole is formed in the surface of the fixing frame, and one end of the limiting screw rod is rotatably connected to the inside of the threaded hole formed in the fixing frame through the through hole formed in the positioning frame.

[0011] Preferably, a limiting structure is connected to the other side of the transparent box panel. The limiting structure includes a torsion spring. One end of the torsion spring is connected to an L-shaped movable plate. A fixing screw is inserted inside one side of the L-shaped movable plate, and a nut is sleeved on the outer wall of one end of the fixing screw.

[0012] Preferably, a movable groove is provided on one side of the transparent box panel, and one end of the torsion spring is connected to one side of the inner wall of the movable groove provided in the transparent box panel.

[0013] Preferably, a limiting groove is provided on one side of the box body, the L-shaped movable plate is inserted into the limiting groove provided in the box body, one end of the fixing screw is connected to one side of the inner wall of the limiting groove provided in the box body, a through groove is provided on one side of the L-shaped movable plate, and the fixing screw is inserted into the through groove provided in the L-shaped movable plate.

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

[0015] 1. By fitting the fixed frame onto the outer wall of one side of the limiting rod, and then inserting the positioning plates connected to both sides of the positioning frame into the positioning grooves opened in the fixed frame, the fixed frame and the positioning frame are positioned, thereby fitting the fixed frame and the positioning frame onto the outer walls of both sides of the limiting rod. Then, one end of the limiting screw is passed through the through hole opened in the positioning frame and rotated into the threaded hole opened in the fixed frame to limit the movement between the fixed frame and the positioning frame. Thus, the limiting rod is used to limit the movement of the transparent box panel, allowing the transparent box panel to rotate around the limiting rod as the axis. It can be assembled and disassembled at any time, avoiding problems that affect the cleaning and replacement of the transparent box panel.

[0016] 2. By rotating the L-shaped movable plate around the torsion spring as its axis, the torsion spring is twisted, thereby inserting the L-shaped movable plate into the limiting groove opened in the box body. At the same time, the fixing screw is inserted into the through groove opened in the L-shaped movable plate to position the L-shaped movable plate. Then, the nut is rotated and connected to the outer wall of one end of the fixing screw to limit the L-shaped movable plate, thereby achieving the limiting effect of the transparent box panel. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a partial cross-sectional perspective view of the structure of this utility model.

[0019] Figure 3 This is a top view and partial cross-sectional plan view of the structure of this utility model;

[0020] Figure 4 This is a partial sectional three-dimensional side view of the structure of this utility model;

[0021] Figure 5 It is a partial sectional view of the structure of the utility model from the bottom.

[0022] In the figure: 1, the case body; 11, the box; 12, the box board frame; 13, the transparent box board; 2, the assembly structure; 21, the fixed frame; 22, the limiting rod; 23, the positioning frame; 24, the positioning plate; 25, the limiting screw; 3, the limiting structure; 31, the torsion spring; 32, the L-shaped movable plate; 33, the fixed screw; 34, the nut. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model:

[0025] A computer host case comprises:

[0026] The case body 1 comprises a box 11, the inner surface of the box 11 is provided with a box board frame 12, the surface of the box board frame 12 is abutted with a transparent box board 13, the internal material of the box 11 is prior art, which can be purchased on the market, and is not the technical protection point of the application, therefore, it is not described too much.

[0027] The transparent box board 13 is connected with an assembly structure 2 on one side, the assembly structure 2 comprises a fixed frame 21, the inside of one side of the fixed frame 21 is inserted with a limiting rod 22, the outer wall of one side of the limiting rod 22 is sleeved with a positioning frame 23, the positioning frame 23 is connected with a positioning plate 24 on both sides, and the limiting screw 25 is inserted into the inside of the positioning frame 23.

[0028] Further, a groove is formed in the surface of the box 11 on one side, and the limiting rod 22 is connected to the inner wall of the groove formed in the box 11 on both sides.

[0029] Further, the fixed frame 21 and the limiting rod 22 are sleeved with the outer surface of the limiting rod 22 on one side respectively, the fixed frame 21 is provided with a positioning groove on both sides, the positioning plate 24 is inserted into the positioning groove formed in the fixed frame 21, and the positioning plate 24 is positioned through the positioning groove formed in the fixed frame 21.

[0030] Further, the positioning frame 23 is provided with a through hole, the fixing frame 21 is provided with a threaded hole, one end of the limiting screw 25 is rotatably connected to the threaded hole of the fixing frame 21 through the through hole of the positioning frame 23, so that the fixing frame 21 and the positioning frame 23 are connected and fixed by the limiting screw 25.

[0031] Further, the other side of the transparent box plate 13 is connected with a limiting structure 3, the limiting structure 3 comprises a torsion spring 31, one end of the torsion spring 31 is connected with an L-shaped movable plate 32, a fixed screw 33 is inserted into one side of the L-shaped movable plate 32, a nut 34 is sleeved with one end of the fixed screw 33, so that the L-shaped movable plate 32 is limited by the nut 34, thereby limiting the box body 11 and the transparent box plate 13.

[0032] Further, one side of the transparent box plate 13 is provided with a movable slot, one end of the torsion spring 31 is connected to one side of the inner wall of the movable slot of the transparent box plate 13, so that one end of the torsion spring 31 is limited by the movable slot of the transparent box plate 13.

[0033] Further, one side of the box body 11 is provided with a limiting slot, the L-shaped movable plate 32 is inserted into the limiting slot of the box body 11, one end of the fixed screw 33 is connected to one side of the inner wall of the limiting slot of the box body 11, one side of the L-shaped movable plate 32 is provided with a through slot, the fixed screw 33 is inserted into the through slot of the L-shaped movable plate 32, so that the fixed screw 33 is positioned by the through slot of the L-shaped movable plate 32.

[0034] Working principle: when assembling the computer mainframe, the fixing frame 21 is sleeved with one side of the limiting rod 22, then the positioning plate 24 connected with both sides of the positioning frame 23 is inserted into the positioning slot of the fixing frame 21, so that the fixing frame 21 and the positioning frame 23 are positioned, thereby the fixing frame 21 and the positioning frame 23 are sleeved with both sides of the limiting rod 22, then one end of the limiting screw 25 is rotatably connected to the threaded hole of the fixing frame 21 through the through hole of the positioning frame 23, so that the fixing frame 21 and the positioning frame 23 are limited, thereby the transparent box plate 13 is limited by the limiting rod 22, the transparent box plate 13 rotates around the limiting rod 22, and can be assembled and disassembled at any time.

[0035] When the computer mainframe is limited, the L-shaped movable plate 32 is rotated around the torsion spring 31, and the torsion spring 31 is twisted, so that the L-shaped movable plate 32 is inserted into the limiting slot of the box body 11, and the fixed screw 33 is inserted into the through slot of the L-shaped movable plate 32 at the same time, so that the L-shaped movable plate 32 is positioned, then the nut 34 is rotatably connected with one end of the fixed screw 33, so that the L-shaped movable plate 32 is limited, thereby the limiting effect of the transparent box plate 13 is realized.

[0036] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the application can be implemented in other particular forms without departing from the spirit or essential characteristics of the application. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No feature of the application is considered critical unless it is expressly stated in the claims.

Claims

1. A computer mainframe cabinet, characterized by, Include: The cabinet body (1) includes a box (11), the box (11) is provided with a box plate frame (12) on the inner surface, and the box plate frame (12) is matched with a transparent box plate (13) on the surface; One side of the transparent box plate (13) is connected with an assembly structure (2), the assembly structure (2) includes a fixed frame (21), a limiting rod (22) is inserted into the inside of one side of the fixed frame (21), a positioning frame (23) is sleeved on one side of the outer wall of the limiting rod (22), positioning plates (24) are connected on both sides of the positioning frame (23), and a limiting screw (25) is inserted into the inside of the positioning frame (23).

2. The computer mainframe case according to claim 1, wherein: The box (11) is provided with a groove on one side of the surface, and the limiting rod (22) is connected to the inner wall of the groove on both ends of the box (11).

3. The computer mainframe case according to claim 1, wherein: The fixed frame (21) and the limiting rod (22) are respectively sleeved on one side of the outer surface of the limiting rod (22), the fixed frame (21) is provided with a positioning slot on both sides, and the positioning plate (24) is inserted into the positioning slot in the fixed frame (21).

4. The computer mainframe case according to claim 1, wherein: The positioning frame (23) is provided with a through hole on the surface, the fixed frame (21) is provided with a threaded hole on the surface, and one end of the limiting screw (25) is rotatably connected to the threaded hole in the fixed frame (21) through the through hole in the positioning frame (23).

5. The computer mainframe case according to claim 1, wherein: The other side of the transparent box plate (13) is connected with a limiting structure (3), the limiting structure (3) includes a torsion spring (31), one end of the torsion spring (31) is connected with an L-shaped movable plate (32), a fixed screw (33) is inserted into the inside of one side of the L-shaped movable plate (32), and a nut (34) is sleeved on the outer wall of one end of the fixed screw (33).

6. The computer mainframe case according to claim 5, wherein: One side of the transparent box plate (13) is provided with a movable slot, and one end of the torsion spring (31) is connected to one side of the inner wall of the movable slot of the transparent box plate (13).

7. The computer mainframe case according to claim 5, wherein: One side of the box (11) is provided with a limiting slot, the L-shaped movable plate (32) is inserted into the limiting slot of the box (11), one end of the fixed screw (33) is connected to one side of the inner wall of the limiting slot of the box (11), one side of the L-shaped movable plate (32) is provided with a through slot, and the fixed screw (33) is inserted into the through slot of the L-shaped movable plate (32).

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