An assembled multifunctional chassis

Abstract

The utility model discloses an assembled multifunctional chassis, comprising: a chassis shell, the interior of the chassis shell has a certain space; an extension shell, the extension shell is arranged inside the chassis shell; wherein the chassis shell is slidably connected to the extension shell; a bidirectional screw rod, the bidirectional screw rod is arranged inside the chassis shell; wherein the bidirectional screw rod is rotationally connected to the chassis shell; a drive block, the drive block is arranged on the bidirectional screw rod; a drive rod, the drive rod is arranged on one side of the drive block; wherein one end of the drive rod is connected to the extension shell. By providing the chassis shell and the extension shell, the utility model can drive the two drive blocks to move by rotating the bidirectional screw rod, so that the drive rod connected to the drive block drives the extension shell to slide in the chassis shell, so that the overall chassis is adjusted and the space utilization is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chassis, in particular to an assembled multifunctional chassis. Background Art

[0002] The host chassis refers to the main body of the computer except for the input and output devices. It is also the control box (container Mainframe) used to place the motherboard and other major components. It usually includes the CPU, memory, motherboard, hard disk, optical drive, power supply, chassis, cooling system and other input and output controllers and interfaces. In network technology, it is a terminal device for sending and receiving information.

[0003] China's public patent 201921876216.9 discloses a new type of multifunctional computer case, including a functional area on the front of the case, which is provided with a USB jack, a headphone jack and a switch, an optical drive port below the functional area, a vent on the upper surface of the case, and a mounting plate fixedly connected to the inside of the case. The new type of multifunctional computer case installs the functional components inside the case on both sides of the mounting plate, and at the same time, the side panels on both sides of the case are connected to the upper surface of the bottom plate by a movable snap-on method, which is convenient for maintenance. At the same time, by opening the vent on the upper surface of the cover plate, connecting the fan assembly to the lower surface of the vent, and fixing the welded metal mesh on the outer surface of the side panel, the fan assembly is used to blow air on both sides of the mounting plate inside the case, and the flowing air accelerates the heat exchange between the inside of the case and the outside, and at the same time has a certain cleaning effect on the internal dust.

[0004] The comparative patent mentioned above, when in actual use, has a fixed width structure, so that during the assembly process, the shape cannot be adjusted according to the size of the internal assembly parts, resulting in insufficient space utilization. Utility Model Content

[0005] The purpose of the utility model is to provide an assembled multifunctional case to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an assembled multifunctional chassis, comprising:

[0007] A chassis shell, wherein the interior of the chassis shell has a certain space;

[0008] An extended housing, the extended housing being arranged inside the chassis housing;

[0009] Wherein, the chassis shell is slidably connected to the extended shell;

[0010] a covering curtain, the covering curtain being arranged inside the extended housing;

[0011] Wherein, the cover curtain is composed of a plurality of cover plates connected to a connecting piece;

[0012] A bidirectional screw rod, the bidirectional screw rod is arranged inside the chassis shell;

[0013] Wherein, the bidirectional screw rod is rotationally connected to the chassis shell;

[0014] a driving block, the driving block being arranged on the bidirectional lead screw;

[0015] a driving rod, the driving rod being arranged on one side of the driving block;

[0016] Wherein, one end of the driving rod is connected to the extension housing;

[0017] By adopting the above technical solution, the bidirectional screw can be rotated to rotate inside the chassis shell, thereby driving the two drive blocks to move, so that the drive rod connected to the drive block drives the extension shell to slide and move inside the chassis shell, so that the overall width of the chassis can be adjusted, thereby improving the utilization of space.

[0018] Preferably, a rotation slot is provided inside the chassis shell;

[0019] Wherein, the bidirectional screw rod is located in the rotating groove and is rotationally connected to the rotating groove.

[0020] By adopting the above technical solution, the bidirectional screw rod can be rotated inside the chassis shell.

[0021] Preferably, two inner walls of the chassis shell are provided with slide grooves a, and two sides of the extended shell are provided with slide blocks;

[0022] Wherein, the sliding block is slidably connected to the sliding groove a.

[0023] By adopting the above technical solution, the extended shell can be slidably displaced along the slide groove a inside the chassis shell.

[0024] Preferably, a mounting groove is provided inside the chassis shell, and a bolt is provided in the mounting groove;

[0025] Wherein, the bolt passes through the cover plate and is threadedly connected with the mounting groove.

[0026] By adopting the above technical solution, the position of the cover plate can be fixed by inserting the bolts.

[0027] Preferably, the upper and lower ends of the cover plate are provided with sliding columns, and the upper and lower ends of the inner side of the extended shell are provided with sliding grooves b;

[0028] Wherein, the sliding column is slidably connected to the sliding groove b.

[0029] By adopting the above technical solution, the cover plate can be slidably displaced along the slide groove b.

[0030] Preferably, the cover plate is rotatably connected to the connecting member.

[0031] By adopting the above technical solution, the entire covering curtain can be folded and stored by rotating the covering plate and the connecting piece.

[0032] Preferably, the bidirectional screw is threadedly connected to the driving block, one end of the driving block is rotatably connected to one end of the driving rod, and a connector is provided on one side of the bottom of the extension housing;

[0033] Wherein, the other end of the driving rod is rotationally connected to the connecting head.

[0034] By adopting the above technical solution, the driving block can be driven to move through the rotation of the bidirectional screw rod, so that the driving rod arranged on the driving block drives the extension housing to move.

[0035] Compared with the prior art, the beneficial effects of the utility model are:

[0036] 1. By providing a chassis shell and an extension shell, the bidirectional screw rod can be rotated to rotate in the chassis shell, thereby driving the two drive blocks to move, so that the drive rod connected to the drive block drives the extension shell to slide and move in the chassis shell, so that the overall width of the chassis can be adjusted, thereby improving the utilization of space;

[0037] 2. By rotating the cover plate and the connecting piece to change their angles, the entire cover curtain can be folded and stored, which makes it convenient for operators to quickly open the chassis and improves the efficiency of disassembling and assembling computer accessories inside the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic diagram of the overall structure of this application;

[0039] Figure 2 This is a schematic diagram of the overall structure of this application;

[0040] Figure 3 This is a schematic diagram of the overall top-down cross-sectional structure of this application;

[0041] Figure 4 This is a schematic diagram of the chassis shell structure of this application;

[0042] Figure 5 This is a schematic diagram of the extended housing structure for this application;

[0043] Figure 6 This is a schematic diagram of the cover curtain structure for this application.

[0044] In the figure: 1. chassis shell; 2. extension shell; 3. cover curtain; 4. cover plate; 5. connector; 6. bolt; 7. rotation slot; 8. slide slot a; 9. bidirectional screw rod; 10. drive block; 11. drive rod; 12. connector; 13. mounting slot; 14. slider; 15. slide slot b; 16. slide column. DETAILED DESCRIPTION

[0045] 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.

[0046] See also Figure 1 , Figure 3 , Figure 4 and Figure 5 The utility model provides a technical solution: an assembled multifunctional case, comprising: a case shell 1, the case shell 1 has a certain space inside, an extended case 2 is arranged inside the case shell 1, two inner walls of the case shell 1 are provided with a slide groove a8, and sliders 14 are arranged on both sides of the extended case 2, wherein the slider 14 is slidably connected with the slide groove a8, so that the extended case 2 can slide and move inside the case shell 1 along the slide groove a8, a bidirectional screw rod 9 is arranged inside the case shell 1, one end of the bidirectional screw rod 9 extends out of the case shell 1 and is provided with a turntable, a rotating groove 7 is arranged inside the case shell 1, and the bidirectional screw rod 9 is located at The bidirectional screw rod 9 is in the rotating groove 7 and is rotationally connected with the rotating groove 7, so that the bidirectional screw rod 9 can rotate inside the chassis shell 1. A driving block 10 is arranged on the bidirectional screw rod 9, one end of the driving block 10 is connected with the driving rod 11, and the other end of the driving rod 11 is connected with the extension shell 2. The bidirectional screw rod 9 is threadedly connected with the driving block 10, and one end of the driving block 10 is rotationally connected with one end of the driving rod 11. A connecting head 12 is arranged on one side of the bottom of the extension shell 2, and the other end of the driving rod 11 is rotationally connected with the connecting head 12. The rotation of the bidirectional screw rod 9 can drive the driving block 10 to move, so that the driving rod 11 arranged on the driving block 10 drives the extension shell 2 to move.

[0047] See also Figure 1 , Figure 2 and Figure 6A mounting groove 13 is provided inside the chassis shell 1, and a bolt 6 is provided in the mounting groove 13. The bolt 6 passes through the cover plate 4 and is threadedly connected to the mounting groove 13. The position of the cover plate 4 can be fixed by inserting the bolt 6. Slide columns 16 are provided at the upper and lower ends of the cover plate 4. Slide grooves b15 are provided at the upper and lower ends of the inner side of the extended shell 2. The slide column 16 is slidably connected with the slide groove b15, so that the cover plate 4 can slide and move along the slide groove b15. The cover plate 4 is rotatably connected to the connecting member 5. The cover plate 4 and the connecting member 5 can be rotated to make the entire cover curtain 3 foldable and stored.

[0048] Working principle: First, when in use, by rotating the bidirectional screw rod 9 to make it rotate inside the chassis shell 1, the two driving blocks 10 are driven to move inside the chassis shell 1, so that the driving rod 11 connected to the driving block 10 rotates to change the angle, and drives the extension shell 2 to slide along the slide groove a8 inside the chassis shell 1, so that the overall width of the chassis can be adjusted, thereby improving the utilization rate of the space;

[0049] Secondly, by rotating the cover plate 4 and the connector 5 to change their angles, the entire cover curtain 3 can be folded and stored, which makes it convenient for operators to quickly open the chassis and improves the efficiency of disassembling and assembling computer accessories inside the chassis.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled multifunctional chassis, characterized in that: include: A chassis shell (1), wherein the interior of the chassis shell (1) has a certain space; An extended housing (2), the extended housing (2) being arranged inside the chassis housing (1); Wherein, the chassis shell (1) is slidably connected to the extended shell (2); a covering curtain (3), wherein the covering curtain (3) is arranged inside the extended housing (2); The covering curtain (3) is composed of a plurality of covering plates (4) connected to a connecting piece (5); a bidirectional screw rod (9), wherein the bidirectional screw rod (9) is arranged inside the chassis housing (1); Wherein, the bidirectional screw rod (9) is rotationally connected to the chassis shell (1); a driving block (10), wherein the driving block (10) is arranged on the bidirectional screw rod (9); a driving rod (11), wherein the driving rod (11) is arranged on one side of the driving block (10); Wherein, one end of the driving rod (11) is connected to the extension housing (2).

2. The assembled multifunctional chassis according to claim 1, characterized in that: A rotation slot (7) is provided inside the chassis shell (1); Wherein, the bidirectional screw rod (9) is located in the rotating groove (7) and is rotationally connected to the rotating groove (7).

3. The assembled multifunctional chassis according to claim 1, characterized in that: Two inner walls of the chassis shell (1) are provided with sliding grooves a (8), and two sides of the extended shell (2) are provided with sliding blocks (14); Wherein, the sliding block (14) is slidably connected to the sliding groove a (8).

4. The assembled multifunctional chassis according to claim 1, characterized in that: The chassis shell (1) is provided with a mounting groove (13) inside, and a bolt (6) is provided in the mounting groove (13); The bolt (6) passes through the cover plate (4) and is threadedly connected to the mounting groove (13).

5. The assembled multifunctional chassis according to claim 1, characterized in that: The upper and lower ends of the cover plate (4) are provided with sliding columns (16), and the upper and lower ends of the inner side of the extended shell (2) are provided with sliding grooves b (15); Wherein, the sliding column (16) is slidably connected to the sliding groove b (15).

6. The assembled multifunctional case according to claim 5, characterized in that: The cover plate (4) is rotatably connected to the connecting member (5).

7. The assembled multifunctional case according to claim 1, characterized in that: The bidirectional screw rod (9) is threadedly connected to the driving block (10), one end of the driving block (10) is rotatably connected to one end of the driving rod (11), and a connector (12) is provided on one side of the bottom of the extension housing (2); Wherein, the other end of the driving rod (11) is rotationally connected to the connecting head (12).

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