Computer case capable of adapting to adjustment

Abstract

The computer case comprises a case body, a second mounting plate and a fixing plate are fixed to the inner wall of the bottom of the case body through bolts, two sliding rods are connected to the inner walls of the two sides of the case body in a sliding mode, and a top cover is fixed to the tops of the multiple sliding rods through bolts; a first mounting plate and a threaded pipe are fixed to the two ends of the lower surface of the top cover through bolts respectively, a lead screw is rotationally connected to the inner wall of the bottom of the box body, and the lead screw is in threaded connection with the threaded pipe. Therefore, the hard disk can be installed on the second installation plate, the problem that a new hard disk is not easy to fix is solved, the height of the top cover can be locked through the arrangement of the locking mechanism, the fixing effect of the case is improved, and the protection effect of the case can be improved through the arrangement of the clamping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of computer boxes, in particular to an adaptively adjustable computer box. Background Art

[0002] The motherboard, hard disk, etc. of a desktop computer are all placed in a computer case. The main function of the computer case is to place and fix various computer accessories.

[0003] After searching, the publication number CN107168488B discloses a dustproof computer case with novel structural design, good dustproof effect, and no influence on heat dissipation performance. However, when the hard disk storage in the case is insufficient, a new hard disk is usually installed to achieve the purpose of capacity expansion. The existing case sizes are mostly fixed, and there are many components inside. Most of the internal space has been occupied during assembly. It is difficult to install the newly installed hard disk on the case, resulting in difficulty in fixing the new hard disk. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an adaptive and adjustable computer case.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A computer case capable of adaptive adjustment comprises a case body, a second mounting plate and a fixing plate being fixed to the bottom inner wall of the case body by bolts, two sliding rods being slidably connected to the inner walls on both sides of the case body, a top cover being fixed to the top of the plurality of sliding rods by bolts, a first mounting plate and a threaded tube being fixed to the two ends of the lower surface of the top cover by bolts respectively, a screw rod being rotatably connected to the bottom inner wall of the case body, and the screw rod being threadably connected to the threaded tube, and a locking mechanism being provided in the case body to prevent the screw rod from rotating.

[0007] As a further solution of the utility model, the locking mechanism includes a connecting plate, which is fixed to the bottom inner wall of the box by bolts, the top of the connecting plate is rotatably connected to a bracket, the circumferential outer key of the screw rod is connected to a handle, and the bracket is in contact with the handle.

[0008] As a further solution of the utility model, a mounting groove is opened on an inner wall of one side of the box body, a rubber ball is bonded in the mounting groove, and the rubber ball is in contact with the card frame.

[0009] As a further solution of the utility model, a maintenance port is opened on one side of the box body, a rotating plate is rotatably connected to one side of the top cover, a baffle is slidably connected to one side of the rotating plate, and both the baffle and the rotating plate can be inserted into the maintenance port, and a clamping mechanism for fixing the baffle is provided on one side of the box body.

[0010] As a further solution of the utility model, the locking mechanism includes two sliding holes, which are respectively opened on both sides of the baffle, and there are locking beads slidably connected in the two sliding holes. A spring is welded on one side of the locking bead, and the spring is fixed to the sliding hole. Arc-shaped grooves are opened on both sides of the maintenance port, and the locking beads are locked in the arc-shaped grooves.

[0011] As a further solution of the utility model, two avoidance grooves are symmetrically distributed on the lower surface of the top cover, and a rotating shaft is rotatably connected between the two sides of the two avoidance grooves. The circumferential outer wall of the rotating shaft is wrapped with a partition cloth, and the partition cloth is fixed to the box body, and torsion springs are welded at both ends of the two rotating shafts, and the torsion springs are fixed to the avoidance grooves.

[0012] As a further solution of the utility model, a plurality of fixing frames are symmetrically arranged on the inner walls on both sides of the box body, and the fixing frames are in contact with the sliding rods.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the setting of the screw rod and the threaded tube, the handle is turned, and the rotation of the handle drives the screw rod to rotate. Under the action of the thread, the threaded tube and the top cover move upward, thereby moving the first mounting plate upward, and then exposing the mounting holes on the second mounting plate, so that the hard disk can be installed on the second mounting plate, solving the problem that the new hard disk is difficult to fix.

[0015] 2. Through the setting of the locking mechanism, the bracket clamps the handle to fix the handle, thereby fixing the screw rod and making it difficult for the screw rod to rotate, thereby locking the height of the top cover, thereby improving the fixing effect of the chassis.

[0016] 3. Through the setting of the locking mechanism, the compressed spring squeezes the card bead so that the card bead is always located in the arc-shaped groove, thereby fixing the position of the baffle and preventing the baffle from moving upward when the rotating plate moves upward, thereby causing a leak on one side of the box body, thereby improving the protection effect of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an adaptable and adjustable computer case proposed by the utility model;

[0018] Figure 2 This is a partial cross-sectional structural schematic diagram of an adaptable and adjustable computer case proposed by the utility model;

[0019] Figure 3 A partial enlarged structural diagram of a computer case capable of adapting and adjusting according to the utility model

[0020] Figure 4 This is a schematic diagram of a partial decomposition structure of an adaptable and adjustable computer case proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of a torsion spring amplification structure of a computer case that is capable of adapting and adjusting according to the utility model;

[0022] Figure 6 The utility model is a schematic diagram of a card bead amplification structure of an adaptable and adjustable computer case.

[0023] In the figure: 1. Box body; 2. Top cover; 3. Maintenance port; 4. Rotating plate; 5. Fixed plate; 6. Sliding rod; 7. Threaded pipe; 8. Fixed frame; 9. Screw; 10. Arc groove; 11. Rubber ball; 12. Mounting groove; 13. Clamp frame; 14. Connecting plate; 15. Turn handle; 16. First mounting plate; 17. Second mounting plate; 18. Baffle; 19. Card bead; 20. Avoidance groove; 21. Partition cloth; 22. Torsion spring; 23. Rotating shaft; 24. Sliding hole; 25. Spring. DETAILED DESCRIPTION

[0024] 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. 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 those skilled in the art without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-Figure 6 , a computer case capable of adapting to adjustment, comprising a case body 1, a second mounting plate 17 and a fixing plate 5 are fixed to the bottom inner wall of the case body 1 by bolts, two sliding rods 6 are slidably connected to the inner walls on both sides of the case body 1, a top cover 2 is fixed to the top of the plurality of sliding rods 6 by bolts, a first mounting plate 16 and a threaded tube 7 are respectively fixed to the two ends of the lower surface of the top cover 2 by bolts, a screw rod 9 is rotatably connected to the bottom inner wall of the case body 1, and the screw rod 9 is threadedly connected to the threaded tube 7, a locking mechanism for preventing the screw rod 9 from rotating is provided in the case body 1, the turning handle 15 is turned, and the turning handle 15 drives the screw rod 9 to rotate, and under the action of the thread, the threaded tube 7 and the top cover 2 move upward, so that the first mounting plate 16 moves upward, and then the mounting hole on the second mounting plate 17 is exposed, so that the hard disk can be installed on the second mounting plate 17, solving the problem that the new hard disk is not easy to fix.

[0026] In the utility model, the locking mechanism includes a connecting plate 14, which is fixed to the bottom inner wall of the box body 1 by bolts, and the top of the connecting plate 14 is rotatably connected to a bracket 13, and the outer circumferential key of the screw rod 9 is connected to a turning handle 15, and the bracket 13 contacts the turning handle 15, and the bracket 13 clamps the turning handle 15, so that the turning handle 15 is fixed, thereby fixing the screw rod 9, making the screw rod 9 not easy to rotate, and then locking the height of the top cover 2, improving the fixing effect of the chassis, and an installation groove 12 is opened on the inner wall of one side of the box body 1, and a rubber ball 11 is bonded in the installation groove 12, and the rubber ball 11 contacts the bracket 13, and the position of the bracket 13 is fixed. A maintenance port 3 is provided on one side of the box body 1, a rotating plate 4 is rotatably connected to one side of the top cover 2, a baffle 18 is slidably connected to one side of the rotating plate 4, and both the baffle 18 and the rotating plate 4 can be inserted into the maintenance port 3, and a clamping mechanism for fixing the baffle 18 is provided on one side of the box body 1. By rotating the rotating plate 4 and the baffle 18, the components in the chassis can be repaired, making it more convenient to disassemble the components in the chassis. The clamping mechanism includes two sliding holes 24, which are respectively opened on both sides of the baffle 18, and the two sliding holes 24 are slidably connected with a card bead 19, and one side of the card bead 19 is welded with Spring 25, and spring 25 is fixed with slide hole 24, arc grooves 10 are opened on both sides of maintenance port 3, and card beads 19 are stuck in arc grooves 10, and compressed spring 25 squeezes card beads 19, so that card beads 19 are always located in arc grooves 10, thereby fixing the position of baffle 18, preventing baffle 18 from moving upward when rotating plate 4 moves upward, thereby causing leakage on one side of box body 1, improving the protection effect of chassis, two avoidance grooves 20 are symmetrically distributed on the lower surface of top cover 2, and rotating shaft 23 is rotatably connected between the two sides of two avoidance grooves 20, and the circumferential outer wall of rotating shaft 23 is wrapped with partition cloth 21, and partition cloth 2 1 is fixed to the box body 1, and torsion springs 22 are welded at both ends of the two rotating shafts 23, and the torsion springs 22 are fixed to the avoidance grooves 20. When the top cover 2 moves upward, the wound partition cloth 21 will be unfolded, so that the rotating shaft 23 rotates. The rotation of the rotating shaft 23 causes the torsion spring 22 to deform and generate torque, thereby tightening the unfolded partition cloth 21, thereby preventing the partition cloth 21 from being entangled, and at the same time, it can eliminate the gap caused by the upward movement of the top cover 2, further improving the protection effect of the chassis, and multiple fixing frames 8 are symmetrically arranged on the inner walls of both sides of the box body 1, and the fixing frames 8 are in contact with the sliding rod 6, so as to limit the position of the sliding rod 6 so that the sliding rod 6 can only slide up and down.

[0027] Working principle: When it is necessary to install a hard disk, rotate the rotating plate 4 and the baffle 18 to expose the maintenance port 3, then rotate the bracket 13 to disengage the bracket 13 from the turning handle 15, and then rotate the turning handle 15. The rotation of the turning handle 15 drives the screw rod 9 to rotate, and under the action of the thread, the threaded tube 7 and the top cover 2 move upward, so that the first mounting plate 16 moves upward, and then the mounting hole on the second mounting plate 17 is exposed, so that the hard disk can be installed on the second mounting plate 17, which solves the problem that the new hard disk is not easy to fix. In the process of the top cover 2 moving upward, the wound partition cloth 21 will be unfolded, so that the rotating shaft 23 rotates. The rotation of the rotating shaft 23 causes the torsion spring 22 to deform and generate torque, thereby tightening the unfolded partition cloth 21, thereby preventing the partition cloth 21 from being entangled.

[0028] Finally, it should be noted that: for those skilled in the art, they can still modify the technical solutions recorded in the above embodiments, or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this utility model shall be included in the protection scope of this utility model.

Claims

1. An adaptable and adjustable computer case, comprising a case body (1), a second mounting plate (17) and a fixing plate (5) being fixedly connected to the bottom inner wall of the case body (1), characterized in that: Two sliding rods (6) are slidably connected to the inner walls on both sides of the box body (1), the tops of the plurality of sliding rods (6) are fixedly connected to a top cover (2), the two ends of the lower surface of the top cover (2) are respectively fixedly connected to a first mounting plate (16) and a threaded tube (7), the bottom inner wall of the box body (1) is rotatably connected to a screw rod (9), and the screw rod (9) is threadedly connected to the threaded tube (7), and a locking mechanism is provided in the box body (1) to prevent the screw rod (9) from rotating.

2. The computer case capable of adaptive adjustment according to claim 1, characterized in that: The locking mechanism comprises a connecting plate (14), the connecting plate (14) is fixedly connected to the bottom inner wall of the box body (1), the top of the connecting plate (14) is rotatably connected to a bracket (13), and the outer side of the circumference of the screw rod (9) is fixedly connected to a turning handle (15).

3. The computer case capable of adaptive adjustment according to claim 2, characterized in that: A mounting groove (12) is provided on an inner wall of one side of the box body (1), and a rubber ball (11) is fixedly connected in the mounting groove (12).

4. The computer case capable of adaptive adjustment according to claim 3, characterized in that: A maintenance opening (3) is provided on one side of the box body (1); a rotating plate (4) is rotatably connected to one side of the top cover (2); a baffle (18) is slidably connected to one side of the rotating plate (4); both the baffle (18) and the rotating plate (4) can be inserted into the maintenance opening (3); and a clamping mechanism for fixing the baffle (18) is provided on one side of the box body (1).

5. The computer case capable of adaptive adjustment according to claim 4, characterized in that: The locking mechanism comprises two sliding holes (24), the two sliding holes (24) are respectively opened on both sides of the baffle (18), a locking bead (19) is slidably connected in the two sliding holes (24), a spring (25) is fixedly connected to one side of the locking bead (19), and the spring (25) is fixed to the sliding hole (24), and an arc-shaped groove (10) is opened on both sides of the maintenance port (3), and the locking bead (19) is locked in the arc-shaped groove (10).

6. The computer case capable of adaptive adjustment according to claim 1, characterized in that: Two avoidance grooves (20) are symmetrically distributed on the lower surface of the top cover (2), and a rotating shaft (23) is rotatably connected between the two sides of the two avoidance grooves (20). The circumferential outer wall of the rotating shaft (23) is wrapped with a partition cloth (21), and the partition cloth (21) is fixed to the box body (1). Both ends of the two rotating shafts (23) are fixedly connected with torsion springs (22), and the torsion springs (22) are fixed to the avoidance grooves (20).

7. The computer case capable of adaptive adjustment according to claim 4, characterized in that: Multiple fixing frames (8) are symmetrically arranged on the inner walls of both sides of the box body (1).

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