Case convenient to disassemble and assemble

Abstract

The case convenient to disassemble and assemble comprises a bottom plate, vertical blocks are fixedly installed at the four corners of the top of the bottom plate, inserting grooves are formed in the two adjacent sides of each vertical block, an inserting plate is jointly inserted between every two inserting grooves, threaded rods are fixedly installed at the tops of the vertical blocks, the four vertical blocks are provided with cover plates, and four round openings are formed in the tops of the cover plates. The top end of the threaded rod penetrates through the bottom of the cover plate and extends into the round opening, and a nut is installed at the top end of the threaded rod through threads. According to the scheme, the four inserting plates are inserted among the four vertical blocks, all parts are fixedly installed on the top of the bottom plate, the cover plate is fixedly connected with the threaded rods on the tops of the vertical blocks through the inserting grooves, disassembly and assembly are convenient, the inserting plates can be opened, assembly during production is facilitated, maintenance after damage is also facilitated, and the production efficiency is improved. The inner frame and the surrounding plate are arranged inside and on the periphery of the four vertical blocks and the four inserting plates respectively, and the overall stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of computer cases, in particular to a computer case that is convenient for disassembly and assembly. Background Art

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

[0003] The internal space of the computer case is limited, and some are even relatively narrow, which is not convenient for assembling various components during production. It is troublesome to disassemble and assemble after the components are damaged, and it is not convenient to open all four sides for inspection and repair. Therefore, those skilled in the art have provided a computer case that is convenient for disassembly and assembly to solve the problems raised. Summary of the Utility Model

[0004] In order to solve the above problems of inconvenient disassembly and assembly, the utility model provides a computer case that is convenient for disassembly and assembly.

[0005] The computer case that is convenient for disassembly and assembly provided by the utility model adopts the following technical solutions:

[0006] A computer case that is convenient for disassembly and assembly includes a bottom plate. Vertical blocks are fixedly installed at the four corners of the top of the bottom plate. Slots are opened on the adjacent two sides of each vertical block. An insertion plate is commonly inserted between the two slots. A threaded rod is fixedly installed at the top of the vertical block. There is a cover plate for the four vertical blocks. Four round holes are opened on the top of the cover plate. The top end of the threaded rod penetrates through the bottom of the cover plate and extends into the round hole. A nut is installed on the top end of the threaded rod through threads, which can facilitate the disassembly and assembly of the insertion plate. The components inside the computer case can be installed on the bottom plate, which is convenient for assembly during production and subsequent maintenance.

[0007] Preferably, an inner frame is fixedly installed at the bottom of the cover plate, and the inner frame is inserted between the four insertion plates and the four vertical blocks, which can improve the internal support effect.

[0008] Preferably, a surrounding plate is fixedly installed at the bottom edge of the cover plate, and the surrounding plate is sleeved outside the four insertion plates and the four vertical blocks, which can improve the peripheral support effect.

[0009] Preferably, the four insertion plates have the same thickness, and the four insertion plates and the four vertical blocks are on the same plane, making the structure flat and convenient for installation.

[0010] Preferably, support blocks are fixedly installed at the four corners of the bottom of the bottom plate, which can support the whole.

[0011] In summary, the utility model includes the following beneficial technical effects:

[0012] 1. Four plug boards are inserted between four vertical blocks. Each component is fixedly installed on the top of the bottom plate. The cover plate is fixedly connected to the threaded rod at the top of the vertical block through a slot, which is convenient for disassembly and assembly. The plug board can be opened, which is beneficial for assembly during production and also convenient for maintenance after damage.

[0013] 2. The inner frame and the surrounding plate are respectively arranged inside and outside the four vertical blocks and the four plug boards, and the overall stability is relatively good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. 1 is a schematic diagram of the overall structure of a chassis that is convenient for disassembly and assembly in an embodiment of the present invention;

[0015] Figure 2 FIG. 2 is a schematic diagram of a partial structure of a chassis that is convenient for disassembly and assembly in an embodiment of the present invention;

[0016] Figure 3 FIG. 3 is a schematic diagram of the installation structure of the plug board in a chassis that is convenient for disassembly and assembly in an embodiment of the present invention, viewed from above in cross-section.

[0017] DESCRIPTION OF THE REFERENCE NUMERALS: 1, bottom plate; 2, vertical block; 3, cover plate; 11, support block; 21, plug board; 22, threaded rod; 23, slot; 24, nut; 31, surrounding plate; 32, inner frame; 33, round opening. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following further describes the present invention in detail with reference to the accompanying Figures 1-3 drawings.

[0019] It should be noted that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the figures, the relative dimensions and proportions of the parts shown in the figures are exaggerated or reduced in size, and any dimensions are merely exemplary and not limiting. In addition, the same reference numerals are used for the same structures, elements, or fittings that appear in more than two figures to reflect similar features.

[0020] An embodiment of the present invention discloses a chassis that is convenient for disassembly and assembly.

[0021] A chassis that is convenient for disassembly and assembly includes a bottom plate 1. Vertical blocks 2 are fixedly installed at the four corners of the top of the bottom plate 1. Slots 23 are opened on both adjacent sides of the vertical blocks 2. A plug board 21 is inserted between the two slots 23. A threaded rod 22 is fixedly installed at the top of the vertical block 2. A cover plate 3 is arranged on the four vertical blocks 2. Four round openings 33 are opened on the top of the cover plate 3. The top end of the threaded rod 22 penetrates through the bottom of the cover plate 3 and extends into the round opening 33. A nut 24 is installed on the top end of the threaded rod 22 by thread, which is convenient for disassembling and assembling the plug board 21. The components in the chassis can be installed on the bottom plate 1, which is convenient for assembly during production and subsequent maintenance.

[0022] A inner frame 32 is fixedly installed at the bottom of the cover plate 3. The inner frame 32 is inserted between four inserting plates 21 and four vertical blocks 2, which can improve the internal support effect; a surrounding plate 31 is fixedly installed at the bottom edge of the cover plate 3. The surrounding plate 31 is sleeved outside the four inserting plates 21 and the four vertical blocks 2, which can improve the peripheral support effect; the four inserting plates 21 have the same thickness, and the four inserting plates 21 and the four vertical blocks 2 are on the same plane, making the structure flat and facilitating installation; support blocks 11 are fixedly installed at the four corners of the bottom of the bottom plate 1, which can support the whole.

[0023] All the standard parts used in the utility model can be purchased from the market. The special-shaped parts can be customized according to the description of the specification and the drawings. The specific connection methods of each part all adopt the conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt the conventional models in the prior art. Plus, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0024] The implementation principle of a chassis that is convenient for disassembly and assembly in an embodiment of the utility model is as follows: the four inserting plates 21 are inserted between the four vertical blocks 2. Each component is fixedly installed on the top of the bottom plate 1. The cover plate 3 is fixedly connected with the threaded rod 22 at the top of the vertical block 2 through the slot 23, which is convenient for disassembly and assembly. The inserting plates 21 can be opened, which is beneficial to the assembly during production and also convenient for the maintenance after damage; the inner frame 32 and the surrounding plate 31 are respectively arranged inside and outside the four vertical blocks 2 and the four inserting plates 21, and the overall stability is good.

[0025] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, it can be the communication inside two components, or it can be a direct connection. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0026] Second: In the attached drawings of the disclosed embodiment of the utility model, only the structures related to the disclosed embodiment are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0027] Finally: The above are only the preferred embodiments of the utility model, and are not used to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A chassis that is convenient for disassembly and assembly, including a bottom plate (1), characterized in that: Four vertical blocks (2) are fixedly installed at the four corners of the top of the bottom plate (1). Slots (23) are formed on both adjacent sides of the vertical block (2). An insertion plate (21) is inserted between the two slots (23). A threaded rod (22) is fixedly installed at the top of the vertical block (2). A cover plate (3) is provided for the four vertical blocks (2). Four round openings (33) are formed at the top of the cover plate (3). The top end of the threaded rod (22) penetrates through the bottom of the cover plate (3) and extends into the round opening (33). A nut (24) is installed at the top end of the threaded rod (22) by means of a thread.

2. The chassis that is easy to disassemble and assemble according to claim 1, characterized in that: An inner frame (32) is fixedly installed at the bottom of the cover plate (3). The inner frame (32) is inserted between the four insertion plates (21) and the four vertical blocks (2).

3. The chassis that is easy to disassemble and assemble according to claim 1 is characterized in that: A surrounding plate (31) is fixedly installed at the bottom edge of the cover plate (3). The surrounding plate (31) is sleeved outside the four insertion plates (21) and the four vertical blocks (2).

4. The chassis that is easy to disassemble and assemble according to claim 1, wherein: The thicknesses of the four insertion plates (21) are equal, and the four insertion plates (21) and the four vertical blocks (2) are on the same plane.

5. The chassis that is easy to disassemble and assemble according to claim 1, wherein: Support blocks (11) are fixedly installed at the four corners of the bottom of the bottom plate (1).

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