Computer case convenient to assemble

Abstract

The utility model belongs to the technical field of computer cases, and particularly relates to a computer case convenient to assemble, which comprises a case main body, a top plate, a bottom plate and a side plate, the top of the case main body is connected with the top plate, the bottom of the case main body is connected with the bottom plate, and the side surface of the case main body is connected with the side plate. A first clamping hook is connected to the inner wall of the side plate, a first clamping hole is formed in the side surface, close to the first clamping hook, of the case body, a first fixing hole is formed in the surface of the side plate, a first threaded hole is formed in the side surface of the case body, and a first fixing bolt penetrates through the first fixing hole and the first threaded hole. According to the computer case, the first fixing bolt can move outwards when rotating in the first threaded hole, and when the first fixing bolt moves to the outside of the first threaded hole, the side plate can be taken down to realize the installation of internal components and parts, so that the assembly of the computer case can be facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of computer case, specifically related to a computer case convenient to assemble. BACKGROUND

[0002] The computer case is the shell of the computer mainframe, which not only protects various board cards, power supplies and storage devices from impact, strong pressure, dust, electromagnetic radiation and other external environmental factors, but also plays a role in cooling the computer mainframe.

[0003] The computer case provides installation space for computer power supply, mainboard, various expansion board cards, heat sink, drive, hard disk, etc., and protects these hardware from physical damage through its solid structure and material. The computer case is designed with air ducts and fans inside, which can promptly exhaust the hot air generated during computer operation and suck cold air into the mainframe, ensuring that the computer hardware always works in a relatively low temperature, avoiding failure due to high temperature. The computer case provides many panel switches, interfaces and indicator lights for easy use, making it convenient for users to control the computer to start and shut down, observe the operation of the mainframe or connect various external devices (such as U disk, earphone, etc.).

[0004] When assembling internal components and parts of the computer case, all components and parts need to be accurately installed in the relatively closed and compact internal space of the computer case, and the opening process of the computer case is often very inconvenient, which further increases the complexity and challenge of the assembly work.

[0005] Specifically, the computer case usually needs to unfasten multiple screws to install internal components and parts, which is not only tedious, but also may damage the case or screws if not careful, causing unnecessary trouble for subsequent assembly work. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a computer case convenient to assemble, aiming at solving the problem that the existing computer case in the prior art usually needs to unfasten multiple screws to install internal components and parts, which is not only tedious, but also may damage the case or screws if not careful, causing unnecessary trouble for subsequent assembly work.

[0007] To achieve the above object, the utility model provides the following technical scheme: A computer case convenient to assemble, including case main part, top plate, bottom plate and side plate, the top of case main part is connected with top plate, the bottom of case main part is connected with bottom plate, the side surface of case main part is connected with side plate, the inner wall of side plate is connected with first clamping hook, first clamping hook is close to the side surface of case main part and is provided with first clamping hole, the surface of side plate is provided with first fixed hole, the side surface of case main part is provided with first thread hole, first fixed hole and first thread hole are penetrated with first fixed pin in the inside,

[0008] The top plate includes a main cover plate and a sub-cover plate, and the upper surface and the lower surface of the case main body are respectively provided with second clamping holes.

[0009] As a preferred computer case convenient to assemble of the utility model, the first clamping hook and the first clamping hole are provided with at least two groups, and the positions of the first clamping hook and the first clamping hole are one-to-one corresponding, and a clamping structure is formed between the first clamping hole and the first clamping hook.

[0010] As a preferred computer case convenient to assemble of the utility model, the first fixed hole, the first thread hole and the first fixed pin are provided with at least two groups, the positions of the first fixed hole and the first thread hole are one-to-one corresponding, and the first fixed pin and the first thread hole are threadedly connected.

[0011] As a preferred computer case convenient to assemble of the utility model, the bottom sides of the main cover plate and the sub-cover plate are respectively connected with second clamping hooks, the side surfaces of the main cover plate and the sub-cover plate are respectively provided with second fixed holes, the side surface of the case main body is provided with second thread holes, the second fixed holes and the second thread holes are penetrated with second fixed pins in the inside, the upper surface of the bottom plate is connected with a third clamping hook, the side surface of the bottom plate is provided with a third fixed hole, the side surface of the case main body is provided with a third thread hole, the third fixed hole and the third thread hole are penetrated with a third fixed pin in the inside.

[0012] As a preferred computer case convenient to assemble of the utility model, a clamping structure is formed between the second clamping hook and the second clamping hole, and a clamping structure is formed between the third clamping hook and the second clamping hole.

[0013] As a preferred computer case convenient to assemble of the utility model, the second thread hole and the third thread hole have the same spacing, the positions of the second fixed hole and the second thread hole are one-to-one corresponding, and the second fixed pin and the second thread hole are threadedly connected.

[0014] As a preferred computer case convenient to assemble of the utility model, the third fixed pin and the third thread hole are threadedly connected.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The utility model discloses, first fixed peg can move outward when rotating in the first threaded hole, when first fixed peg moves to the outside of first threaded hole, can take down the side plate and realize the installation of internal components and parts at this moment, and this can assemble the computer case conveniently.

[0017] The utility model discloses, when the case main body overturns 180, top plate is installed at the top of the case main body after overturning through the second clamping hook and second card hole and the second fixed peg and third threaded hole are screwed and are connected at this time, and this can install the bottom plate at the bottom of the case main body after overturning through third clamping hook and second card hole and third fixed peg and third threaded hole are screwed and are connected, and this can overturn and use the case main body, and this can change the airflow path in the case according to the installation position of internal components and parts, and heat dissipation is more efficient. DRAWINGS

[0018] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the side plate connecting structure explosion map and partial enlarged view of the utility model;

[0021] Figure 3 It is the side plate structure schematic diagram of the utility model;

[0022] Figure 4 It is the computer case structure explosion map of the utility model;

[0023] Figure 5 It is the case main body bottom view structure schematic diagram of the utility model;

[0024] Figure 6 It is the bottom plate structure schematic diagram of the utility model;

[0025] Figure 7 It is the top plate structure bottom view of the utility model;

[0026] Figure 8 It is the computer case rear view structure schematic diagram of the utility model;

[0027] Figure 9 It is the computer case rear view structure schematic diagram of the utility model after overturning.

[0028] In the figure: 1, the main body of the case; 2, the top plate; 201, the main cover plate; 202, the cover plate; 3, the bottom plate; 4, the side plate; 5, the first hook; 6, the first card hole; 7, the first fixed hole; 8, the first threaded hole; 9, the first fixed bolt; 10, the second card hole; 11, the second hook; 12, the second fixed hole; 13, the second threaded hole; 14, the second fixed bolt; 15, the third hook; 16, the third fixed hole; 17, the third threaded hole; 18, the third fixed bolt. DETAILED DESCRIPTION

[0029] 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 scope of protection of the utility model.

[0030] Please refer to Figures 1-9 The utility model provides the following technical scheme: a computer case convenient to assemble, including case main body 1, top plate 2, bottom plate 3 and side plate 4, the top of case main body 1 is connected with top plate 2, the bottom of case main body 1 is connected with bottom plate 3, the side surface of case main body 1 is connected with side plate 4, the inner wall of side plate 4 is connected with first hook 5, the side surface of case main body 1 close to first hook 5 is provided with first card hole 6, the surface of side plate 4 is provided with first fixed hole 7, the side surface of case main body 1 is provided with first threaded hole 8, and first fixed bolt 9 is penetrated in the inside of first fixed hole 7 and first threaded hole 8;

[0031] Top plate 2 includes main cover plate 201 and cover plate 202, and the upper surface and the lower surface of case main body 1 are respectively provided with second card hole 10.

[0032] When the computer case is assembled, the side plate 4 is first removed, then the components and parts are installed in the inside of the case main body 1, and then the side plate 4 is installed back to the original position after the installation of the components and parts is completed, so that the assembly of the computer case can be realized.

[0033] Preferably, the first hook 5 and the first card hole 6 are provided with at least two groups, and the positions of the two groups of first hook 5 and first card hole 6 correspond one by one, and a clamping structure is formed between the first card hole 6 and the first hook 5.

[0034] In specific use, the side plate 4 drives the first hook 5 to be inserted into the inside of the first card hole 6, so that the position of one side of the side plate 4 can be fixed when the side plate 4 is installed.

[0035] Preferably, the first fixing hole 7, the first threaded hole 8 and the first fixing bolt 9 are arranged in at least two groups, the first fixing hole 7 and the first threaded hole 8 are one-to-one corresponding, and the first fixing bolt 9 is threadedly connected with the first threaded hole 8.

[0036] In specific use, when the first fixing bolt 9 is threadedly connected with the first fixing hole 7 and the first threaded hole 8, the position of the side plate 4 can be fixed through the thread connection between the first fixing bolt 9 and the first threaded hole 8.

[0037] Preferably, the top plate 2 comprises a main cover plate 201 and a sub cover plate 202, the upper surface and the lower surface of the case body 1 are respectively provided with a second clamping hole 10, the bottom side of the main cover plate 201 and the sub cover plate 202 is respectively connected with a second clamping hook 11, the side surface of the main cover plate 201 and the sub cover plate 202 is respectively provided with a second fixing hole 12, the side surface of the case body 1 is provided with a second threaded hole 13, the second fixing hole 12 and the second threaded hole 13 are penetrated by a second fixing bolt 14, the upper surface of the bottom plate 3 is connected with a third clamping hook 15, the side surface of the bottom plate 3 is provided with a third fixing hole 16, the side surface of the case body 1 is provided with a third threaded hole 17, and the third fixing hole 16 and the third threaded hole 17 are penetrated by a third fixing bolt 18.

[0038] Preferably, the second clamping hook 11 and the second clamping hole 10 form a clamping structure, and the third clamping hook 15 and the second clamping hole 10 form a clamping structure.

[0039] In specific use, after the top plate 2 drives the second clamping hook 11 to be inserted into the inside of the second clamping hole 10, the position of the top plate 2 can be limited.

[0040] Preferably, the second threaded hole 13 and the third threaded hole 17 have the same spacing, the second fixing hole 12 and the second threaded hole 13 are one-to-one corresponding, and the second fixing bolt 14 is threadedly connected with the second threaded hole 13.

[0041] In specific use, when the second fixing bolt 14 is threadedly connected with the second fixing hole 12 and the second threaded hole 13, the position of the top plate 2 can be fixed through the thread connection between the second fixing bolt 14 and the second threaded hole 13.

[0042] Preferably, the third fixing bolt 18 is threadedly connected with the third threaded hole 17.

[0043] In specific use, when the third fixing bolt 18 is threadedly connected with the third fixing hole 16 and the third threaded hole 17, the position of the bottom plate 3 can be fixed through the thread connection between the third fixing bolt 18 and the third threaded hole 17.

[0044] Working principle: when assembling the computer case, first rotate the first fixing bolt 9, which can move outward when rotating in the first threaded hole 8, when the first fixing bolt 9 moves to the outside of the first threaded hole 8, the side plate 4 can be removed to install the internal components and parts, after installation, the side plate 4 drives the first clamping hook 5 to insert into the first clamping hole 6, then the first fixing bolt 9 penetrates the second clamping hole 10 and moves to the opening of the first threaded hole 8 and reversely rotates, so that the position of the side plate 4 is fixed through the threaded connection of the first fixing bolt 9 and the first threaded hole 8, so as to realize the assembly of the computer case;

[0045] When the second fixing bolt 14 rotates in the second threaded hole 13, it can move outward, when the second fixing bolt 14 moves to the outside of the second threaded hole 13, the top plate 2 can be removed, then rotate the third fixing bolt 18, which can move outward when rotating in the third threaded hole 17, when the third fixing bolt 18 moves to the outside of the third threaded hole 17, the bottom plate 3 can be removed; after turning over the case body 1 by 180°, the top plate 2 is clamped with the second clamping hole 10 through the second clamping hook 11, and the second fixing bolt 14 penetrates the second fixing hole 12 and is threadedly connected with the third threaded hole 17, so that the top plate 2 is installed on the top of the turned over case body 1; at the same time, the bottom plate 3 is clamped with the second clamping hole 10 through the third clamping hook 15, and the third fixing bolt 18 penetrates the third fixing hole 16 and is threadedly connected with the third threaded hole 17, so that the bottom plate 3 is installed on the bottom of the turned over case body 1, so that the case body 1 can be used by turning over.

[0046] Finally, it should be pointed out that: the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A computer case which is easy to assemble, comprising a case main body (1), a top plate (2), a bottom plate (3) and side plates (4), characterized in that: The top of the cabinet body (1) is connected with a top plate (2), the bottom of the cabinet body (1) is connected with a bottom plate (3), the side surface of the cabinet body (1) is connected with a side plate (4), the inner wall of the side plate (4) is connected with a first clamping hook (5), the side surface of the cabinet body (1) close to the first clamping hook (5) is provided with a first clamping hole (6), the surface of the side plate (4) is provided with a first fixing hole (7), and the side surface of the cabinet body (1) is provided with a first threaded hole (8); the interiors of the first fixing hole (7) and the first threaded hole (8) are penetrated through a first fixing bolt (9). The top plate (2) comprises a main cover plate (201) and a sub cover plate (202), and the upper surface and the lower surface of the cabinet body (1) are respectively provided with a second clamping hole (10).

2. The computer case of claim 1, wherein: The first clamping hook (5) and the first clamping hole (6) are provided with at least two groups, and the positions of the first clamping hook (5) and the first clamping hole (6) are one-to-one corresponding, and the first clamping hole (6) and the first clamping hook (5) form a clamping structure.

3. The computer case of claim 1, wherein: The first fixing hole (7), the first threaded hole (8) and the first fixing bolt (9) are provided with at least two groups, the positions of the first fixing hole (7) and the first threaded hole (8) are one-to-one corresponding, and the first fixing bolt (9) and the first threaded hole (8) are in threaded connection.

4. The computer case of claim 1, wherein: The bottom sides of the main cover plate (201) and the sub cover plate (202) are respectively connected with a second clamping hook (11), the side surfaces of the main cover plate (201) and the sub cover plate (202) are respectively provided with a second fixing hole (12), the side surface of the cabinet body (1) is provided with a second threaded hole (13), the interiors of the second fixing hole (12) and the second threaded hole (13) are penetrated through a second fixing bolt (14), the upper surface of the bottom plate (3) is connected with a third clamping hook (15), the side surface of the bottom plate (3) is provided with a third fixing hole (16), the side surface of the cabinet body (1) is provided with a third threaded hole (17), and the interiors of the third fixing hole (16) and the third threaded hole (17) are penetrated through a third fixing bolt (18).

5. The computer case of claim 4, wherein: The second clamping hook (11) and the second clamping hole (10) form a clamping structure, and the third clamping hook (15) and the second clamping hole (10) form a clamping structure.

6. The computer case of claim 5, wherein: The second threaded hole (13) and the third threaded hole (17) have the same spacing, the positions of the second fixing hole (12) and the second threaded hole (13) are one-to-one corresponding, and the second fixing bolt (14) and the second threaded hole (13) are in threaded connection.

7. The computer case of claim 6, wherein: The third fixing bolt (18) and the third threaded hole (17) are in threaded connection.

Images