A computer case

Abstract

The utility model provides a computer case relates to the technical field of case. The computer case includes the box, upper case cover, side case cover, upper screw and lower screw, one end of upper case cover articulates in the box, and its other end is equipped with fixed block, and fixed block is equipped with arc clamping slot, side case cover is equipped with arc column and stop plate, arc column and arc clamping slot joint, and stop plate is equipped with first upper threaded hole and first lower threaded hole, the box is equipped with second upper threaded hole and second lower threaded hole, first upper threaded hole and second upper threaded hole correspond, and first lower threaded hole and second lower threaded hole correspond, upper screw is detachably inserted in first upper threaded hole and second upper threaded hole, and lower screw is detachably inserted in first lower threaded hole and second lower threaded hole. The computer case has solved the technical problem that the existing computer case is difficult to maintain the operation of the spare parts in the box.

Description

Technical Field

[0001] This utility model relates to the technical field of chassis, and in particular to a computer chassis. Background Technology

[0002] A computer case is the outer shell of a computer hardware system, used to house and protect core components such as the motherboard, CPU, and graphics card, while also providing heat dissipation channels, interface expansion, and physical support.

[0003] Existing computer cases include a chassis, side covers, and bolts. The chassis has a sliding groove on its side, and the side covers have clips. The bolts are detachably installed on the chassis and side covers. When components inside the computer case need repair, the bolts are removed, the side covers are slid to disengage the clips from the sliding grooves, and the side covers can then be removed for repair. Components and cable interfaces are installed on the rear and inner side walls of the computer case. Repairing these components requires reaching in from the side cover, resulting in limited operating space and immobile components, making repairs difficult.

[0004] In the process of implementing this embodiment, the inventors discovered at least the following problems:

[0005] Existing computer cases present difficulties in repairing and operating the components inside. Utility Model Content

[0006] The purpose of this utility model is to provide a computer chassis that solves the technical problem of difficult maintenance and operation of the components inside the existing computer chassis.

[0007] Utility model solution:

[0008] This utility model provides a computer chassis, including a chassis body, an upper cover, a side cover, an upper screw, and a lower screw; one end of the upper cover is hinged to the chassis body, and the other end is provided with a fixing block, the fixing block having an arc-shaped groove; the side cover has an arc-shaped post and a limiting plate; the arc-shaped post engages with the arc-shaped groove, and the limiting plate has a first upper threaded hole and a first lower threaded hole; the chassis body has a second upper threaded hole and a second lower threaded hole; the first upper threaded hole corresponds to the second upper threaded hole, and the first lower threaded hole corresponds to the second lower threaded hole; the upper screw is detachably inserted into the first upper threaded hole and the second upper threaded hole; the lower screw is detachably inserted into the first lower threaded hole and the second lower threaded hole.

[0009] Furthermore, the box body is provided with a baffle plate, which can abut against the upper box cover.

[0010] Furthermore, the upper screw includes a rotating head and a threaded part; the threaded part is connected to the rotating head; the rotating head is provided with friction protrusions.

[0011] Furthermore, the side box cover is provided with several ventilation openings.

[0012] Furthermore, the bottom of the box is provided with support legs.

[0013] Beneficial effects:

[0014] This utility model provides a computer chassis. When it is necessary to repair the components inside the chassis, the upper and lower screws are removed, and the connection between the upper cover and the side cover is pushed upwards at an angle, thus opening the top and side of the chassis for easy access to the components. If the upper cover and side cover are connected and obstruct repair, the upper cover is fixed while the side cover is rotated to separate them. After repairing the components, the upper cover is rotated back to its original position, the side cover is inserted into the chassis, and the arc-shaped post is installed into the arc-shaped slot. The upper screws are installed into the first and second upper threaded holes, and the lower screws are installed into the first and second lower threaded holes. This computer chassis offers convenient installation and removal of the upper and lower covers, provides ample space for repairing the components inside the chassis, and facilitates easy repair operations. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the computer chassis provided in this embodiment;

[0017] Figure 2 This is a structural schematic diagram of the computer chassis portion provided in this embodiment;

[0018] Figure 3 This is a structural schematic diagram of the computer chassis portion provided in this embodiment;

[0019] Figure 4 This is a structural schematic diagram of the computer chassis portion provided in this embodiment;

[0020] Figure 5 This is a structural schematic diagram of the computer chassis portion provided in this embodiment.

[0021] icon:

[0022] 100 - Housing; 110 - Second upper threaded hole; 120 - Second lower threaded hole; 130 - Baffle plate; 140 - Support leg;

[0023] 200 - Top cover; 210 - Fixing block; 220 - Arc-shaped slot; 230 - Ventilation opening;

[0024] 300-Side box cover; 310-Arched column; 320-Limiting plate; 330-First upper threaded hole; 340-First lower threaded hole;

[0025] 400 - Upper screw; 410 - Rotating head; 420 - Threaded part; 430 - Friction protrusion;

[0026] 500-lower screw. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. 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. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Furthermore, terms such as "horizontal" and "vertical" do not imply that the components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0033] This embodiment provides a computer chassis; please refer to... Figure 1-5 As shown, the enclosure includes a housing 100, an upper cover 200, a side cover 300, an upper screw 400, and a lower screw 500. One end of the upper cover 200 is hinged to the housing 100, and the other end is provided with a fixing block 210, which has an arc-shaped groove 220. The side cover 300 has an arc-shaped post 310 and a limiting plate 320. The arc-shaped post 310 engages with the arc-shaped groove 220, and the limiting plate 320 has a first upper threaded hole 330 and a first lower threaded hole 340. The housing 100 has a second upper threaded hole 110 and a second lower threaded hole 120. The first upper threaded hole 330 corresponds to the second upper threaded hole 110, and the first lower threaded hole 340 corresponds to the second lower threaded hole 120. The upper screw 400 is detachably inserted into the first upper threaded hole 330 and the second upper threaded hole 110. The lower screw 500 is detachably inserted into the first lower threaded hole 340 and the second lower threaded hole 120.

[0034] Specifically, the housing 100 is used to support and install electrical components. The second upper threaded hole 110 is located above the second lower threaded hole 120. The upper screw 400 is installed into the first upper threaded hole 330 and the second upper threaded hole 110, and the lower screw 500 is installed into the first lower threaded hole 340 and the second lower threaded hole 120, which can limit the side of the side cover 300. One end of the upper cover 200 is hinged to the housing 100, which facilitates opening the upper part of the housing 100. Two fixing blocks 210 are provided, and the arc-shaped groove 220 has an arc greater than 180° and less than 360°. The side cover 300 is used to open the side of the box 100. The arc of the arc-shaped column 310 is greater than 180° and less than 360°. The arc-shaped column 310 cooperates with the arc-shaped groove 220 to prevent the upper box 100 from falling and to limit the upper part of the side cover 300. There are two limiting plates 320, which are used to limit the two sides of the side cover 300. The first upper threaded hole 330 corresponds to the second upper threaded hole 110 to facilitate the installation of the upper screw 400. The first lower threaded hole 340 corresponds to the second lower threaded hole 120 to facilitate the installation of the lower screw 500. When it is necessary to repair the parts inside the housing 100, remove the upper screw 400 and the lower screw 500, and push the connection between the upper cover 200 and the side cover 300 diagonally upwards. This opens the top and side of the housing 100, making it convenient to repair the parts inside the housing 100. If the upper cover 200 and the side cover 300 are connected together and obstruct the repair, fix the upper cover 200 and rotate the side cover 300 to separate the upper cover 200 and the side cover 300. After repairing the parts inside the housing 100, rotate the upper cover 200 back to its original position, insert the side cover 300 into the housing 100, install the arc-shaped post 310 into the arc-shaped slot 220, install the upper screw 400 into the first upper threaded hole 330 and the second upper threaded hole 110, and install the lower screw 500 into the first lower threaded hole 340 and the second lower threaded hole 120.

[0035] In this embodiment, the box 100 is provided with a baffle plate 130, which can abut against the upper box cover 200.

[0036] Specifically, the baffle plate 130 is designed to prevent the upper cover 200 from falling into the box body 100 and to limit the upper cover 200.

[0037] In this embodiment, the upper screw 400 includes a rotating head 410 and a threaded part 420; the threaded part 420 is connected to the rotating head 410; the rotating head 410 is provided with friction protrusions 430.

[0038] Specifically, the outer diameter of the rotating head 410 is larger than that of the threaded part 420 to facilitate the installation and removal of the upper screw 400 by the operator. The friction protrusion 430 is designed to make it easy for the operator to rotate the rotating head 410. The structure of the lower screw 500 is the same as that of the upper screw 400.

[0039] In this embodiment, the side box cover 300 is provided with several ventilation openings 230.

[0040] Specifically, the installation of several ventilation openings 230 is to enhance the heat dissipation function of the computer case.

[0041] In this embodiment, the bottom of the box 100 is provided with support legs 140.

[0042] Specifically, the support legs 140 support the chassis 100 at a certain height, which not only enhances the heat dissipation function of the computer chassis but also provides some moisture protection.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A computer chassis, characterized in that, Includes a box body (100), an upper box cover (200), a side box cover (300), an upper screw (400), and a lower screw (500); One end of the upper cover (200) is hinged to the box body (100), and the other end is provided with a fixing block (210), the fixing block (210) is provided with an arc-shaped slot (220); The side box cover (300) is provided with an arc-shaped column (310) and a limiting plate (320); The arc-shaped column (310) is engaged with the arc-shaped slot (220), and the limiting plate (320) is provided with a first upper threaded hole (330) and a first lower threaded hole (340); The housing (100) is provided with a second upper threaded hole (110) and a second lower threaded hole (120); The first upper threaded hole (330) corresponds to the second upper threaded hole (110), and the first lower threaded hole (340) corresponds to the second lower threaded hole (120); The upper screw (400) is detachably inserted into the first upper threaded hole (330) and the second upper threaded hole (110); The lower screw (500) is detachably inserted into the first lower threaded hole (340) and the second lower threaded hole (120).

2. A computer chassis according to claim 1, characterized in that, The box body (100) is provided with a baffle plate (130), which can abut against the upper box cover (200).

3. A computer chassis according to claim 2, characterized in that, The upper screw (400) includes a rotating part (410) and a threaded part (420); The threaded part (420) is connected to the rotating head part (410); The rotating head (410) is provided with friction protrusions (430).

4. A computer chassis according to claim 3, characterized in that, The side box cover (300) is provided with several ventilation openings (230).

5. A computer chassis according to claim 4, characterized in that, The bottom of the box (100) is provided with support legs (140).

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