Rotary case

Abstract

The utility model relates to the technical field of rotary cases, in particular to a rotary case which comprises a case body and a base, a rotary structure is arranged on the base and comprises a bearing disc installed below the base, a connecting column is movably installed on the bearing disc, a rotary disc is fixedly installed at one end of the connecting column, and a rotary rod is fixedly installed at the top of the rotary disc. A first gear is fixedly installed at the other end of the connecting column, a second gear is connected to one side of the first gear in an engaged mode, and a connecting rod connected with the base is fixedly installed on the second gear. According to the utility model, through the arrangement of the rotating structure, when the case main body with a large volume is maintained, the part, needing to be maintained, of the case main body can be rotated to face a maintainer, so that the case main body does not need to be moved, the maintainer can conveniently maintain the part, needing to be maintained, of the case, the maintenance is relatively simple and convenient, and the maintenance efficiency is improved. And the case main body is prevented from being moved to cause looseness of parts in the case main body.

Description

Technical Field

[0001] The utility model relates to a rotary case, in particular to a rotary case, and belongs to the technical field of rotary cases. Background Art

[0002] The computer case generally includes the outer shell, bracket, various switches and indicator lights on the panel, etc. As a part of computer accessories, the main function of the computer case is to place and fix various computer accessories, and play a supporting and protective role. In addition, the computer case plays an important role in shielding electromagnetic radiation.

[0003] Some existing chassis are relatively large in size and are inconvenient to move when maintenance is required, which makes it difficult to adjust the orientation of the chassis and inconvenient for maintenance personnel to repair the parts of the chassis that need maintenance, making maintenance more troublesome.

[0004] Therefore, there is an urgent need to improve a rotary chassis to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a rotatable chassis. Through the setting of the rotating structure, for the maintenance of some larger chassis bodies, the part of the chassis body that needs to be repaired can be rotated toward the maintenance personnel, so there is no need to move the chassis body. When adjusting the angle of the chassis body, the rotating rod is held to rotate the turntable. The rotation of the turntable drives the connecting column and the first gear to rotate. The second gear also starts to rotate with the drive of the first gear. Finally, the connecting rod can drive the chassis body as a whole to start rotating, which is convenient for the maintenance personnel to repair the part of the chassis that needs to be repaired, making the maintenance relatively simple and avoiding the loosening of the internal parts caused by moving the chassis body.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A rotating chassis comprises a chassis body and a base, wherein a rotating structure is arranged on the base, wherein the rotating structure comprises a carrying plate installed below the base, a connecting column is movably installed on the carrying plate, a turntable is fixedly installed on one end of the connecting column, a rotating rod is fixedly installed on the top of the turntable, a first gear is fixedly installed on the other end of the connecting column, a second gear is meshedly connected to one side of the first gear, and a connecting rod connected to the base is fixedly installed on the second gear.

[0008] Preferably, the connecting rod is provided with a plurality of mounting holes, a first spring is fixedly installed inside the mounting hole, a clamping block is fixedly installed at one end of the first spring, a fixing ring connected to the connecting rod is fixedly installed at the bottom of the base, and a clamping hole used in conjunction with the clamping block is provided inside the fixing ring.

[0009] Preferably, threaded holes are provided on the connecting rod and the fixing ring, a first threaded rod is provided on the fixing ring and passes through the connecting rod to the other side of the fixing ring, and one end of the clamping block is arranged in an arc shape.

[0010] Preferably, a second threaded rod is installed on the turntable, and a screw hole adapted to the second threaded rod is opened on the rotating structure.

[0011] Preferably, a plurality of first plug rods are fixedly mounted on one end of the second threaded rod.

[0012] Preferably, a plurality of fixed frames are fixedly installed on the top of the rotating structure, a second plug rod is movably installed on the fixed frame, a suction cup is fixedly installed on the bottom of the second plug rod, and a second spring connected to the fixed frame is wound around the second plug rod.

[0013] Preferably, a protective cover is provided at the power port of the chassis body, a first magnetic block is fixedly mounted on the protective cover, and a second magnetic block magnetically connected to the first magnetic block is fixedly mounted on the chassis body.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting up the rotating structure, for the maintenance of some larger chassis bodies, the part of the chassis body that needs to be repaired can be rotated towards the maintenance personnel, so there is no need to move the chassis body. When adjusting the angle of the chassis body, hold the rotating rod to rotate the turntable. The rotation of the turntable drives the connecting column and the first gear to rotate. The second gear also starts to rotate under the drive of the first gear. Finally, the connecting rod can drive the chassis body as a whole to start rotating, which is convenient for maintenance personnel to repair the part of the chassis that needs to be repaired, making maintenance easier and avoiding the loosening of internal parts caused by moving the chassis body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2It is a schematic diagram of the rotating structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 It is a schematic diagram of the clamping hole of the utility model;

[0021] Figure 5 For the utility model Figure 1 Enlarged view of point B in the middle;

[0022] Figure 6 It is a schematic diagram of the suction cup of the utility model;

[0023] Figure 7 For the utility model Figure 1 Enlarged view of point C in the middle.

[0024] In the figure, 1. chassis body; 2. base; 3. rotating structure; 4. bearing plate; 5. connecting column; 6. turntable; 7. rotating rod; 8. first gear; 9. second gear; 10. connecting rod; 11. mounting hole; 12. first spring; 13. clamping block; 14. fixing ring; 15. clamping hole; 16. first threaded rod; 17. second threaded rod; 18. screw hole; 19. first plug rod; 20. fixing frame; 21. second plug rod; 22. suction cup; 23. second spring; 24. protective cover; 25. first magnetic block; 26. second magnetic block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 7 As shown, this embodiment provides a rotating chassis embodiment.

[0027] A rotating case includes a case body 1 and a base 2, a rotating structure 3 is arranged on the base 2, the rotating structure 3 includes a carrier plate 4 installed below the base 2, a connecting column 5 is movably installed on the carrier plate 4, a turntable 6 is fixedly installed on one end of the connecting column 5, a rotating rod 7 is fixedly installed on the top of the turntable 6, a first gear 8 is fixedly installed on the other end of the connecting column 5, a second gear 9 is meshedly connected to one side of the first gear 8, and a connecting rod 10 connected to the base 2 is fixedly installed on the second gear 9. By setting the rotating structure 3, for some large case bodies 1, maintenance is convenient. , the part of the chassis body 1 that needs to be repaired can be rotated toward the maintenance personnel, so there is no need to move the chassis body 1. When adjusting the angle of the chassis body 1, hold the rotating rod 7 to rotate the turntable 6. The rotation of the turntable 6 drives the connecting column 5 and the first gear 8 to rotate, and the second gear 9 also starts to rotate under the drive of the first gear 8. Finally, the connecting rod 10 can drive the chassis body 1 to rotate as a whole, which is convenient for maintenance personnel to repair the part of the chassis that needs to be repaired, making maintenance easier and avoiding the loosening of internal parts caused by moving the chassis body 1.

[0028] The connecting rod 10 is provided with a plurality of mounting holes 11, a first spring 12 is fixedly mounted inside the mounting hole 11, a clamping block 13 is fixedly mounted at one end of the first spring 12, a fixing ring 14 connected to the connecting rod 10 is fixedly mounted at the bottom of the base 2, a clamping hole 15 used in conjunction with the clamping block 13 is provided inside the fixing ring 14, and when the chassis body 1 is lifted upward as a whole, the clamping block 13 is fixedly secured. The ring 14 is squeezed and shrunk to the inside of the mounting hole 11, so that the chassis body 1 can be separated from the rotating structure 3. After the chassis body 1 is placed on the rotating structure 3 and the clamping block 13 is pressed and shrunk to the mounting hole 11, when the clamping hole 15 moves to the position of the clamping block 13, the clamping block 13 rebounds and engages with the clamping hole 15 under the elastic action of the first spring 12, so that the chassis body 1 and the rotating structure 3 are spliced. This structure facilitates the disassembly and assembly of the chassis body 1 and the rotating structure 3, and is relatively simple to transport and install.

[0029] Both the connecting rod 10 and the fixing ring 14 are provided with threaded holes, and the fixing ring 14 is provided with a first threaded rod 16 that passes through the connecting rod 10 to the other side of the fixing ring 14. One end of the block 13 is set to an arc shape. Through the arc-shaped setting of the first threaded rod 16 and one end of the block 13, the first threaded rod 16 can prevent the connecting rod 10 from falling off the rotating structure 3 when the chassis body 1 is rotated by the chassis body 1. The first threaded rod 16 is screwed onto the fixing ring 14 so that it passes through the connecting rod 10 to the other side of the fixing ring 14, so that the connecting rod 10 can be fastened to the fixing ring 14. The arc-shaped setting of the block 13 can reduce the friction force at one end of the block 13, making it easier for the block 13 to slide inside the fixing ring 14, thereby facilitating the disassembly and installation of the chassis body 1 and the rotating structure 3.

[0030] A second threaded rod 17 is installed on the turntable 6, and a screw hole 18 adapted to the second threaded rod 17 is opened on the rotating structure 3. Through the setting of the second threaded rod 17 and the screw hole 18, after the chassis body 1 is adjusted to a correct position by rotation, the second threaded rod 17 is tightened into the screw hole 18, which can prevent the chassis body 1 from being accidentally touched and causing rotation, thereby affecting the operation of components inside the chassis body 1.

[0031] A plurality of first inserting rods 19 are fixedly mounted on one end of the second threaded rod 17 . The arrangement of the first inserting rods 19 can increase the force bearing area of ​​one end of the second threaded rod 17 , making it easier to twist the second threaded rod 17 .

[0032] A plurality of fixed frames 20 are fixedly installed on the top of the rotating structure 3, a second plug rod 21 is movably installed on the fixed frame 20, a suction cup 22 is fixedly installed on the bottom of the second plug rod 21, and a second spring 23 connected to the fixed frame 20 is wound around the second plug rod 21. Through the arrangement of the fixed frame 20, the second plug rod 21, the suction cup 22 and the second spring 23, the second plug rod 21 can adsorb the protective cover 24 on the ground under the elastic action of the second spring 23, which can improve the stability of the rotating structure 3 and avoid the shaking of the chassis body 1 caused by the instability of the rotating structure 3.

[0033] A protective cover 24 is provided at the power port of the chassis body 1, and a first magnetic block 25 is fixedly installed on the protective cover 24. A second magnetic block 26 magnetically connected to the first magnetic block 25 is fixedly installed on the chassis body 1. Through the setting of the protective cover 24, the first magnetic block 25 and the second magnetic block 26, the power supply can be protected. The first magnetic block 25 and the second magnetic block 26 can fix the protective cover 24 on the chassis body 1 when it is opened, so as to repair the power supply.

[0034] In this embodiment, if Figure 1-Figure 7 As shown, the working process of a rotating chassis provided in this embodiment is as follows:

[0035] When adjusting the angle of the chassis body 1, hold the rotating rod 7 to rotate the rotating disk 6. The rotation of the rotating disk 6 drives the connecting column 5 and the first gear 8 to rotate, and the second gear 9 also starts to rotate under the drive of the first gear 8. Finally, the connecting rod 10 can drive the chassis body 1 to rotate as a whole, which is convenient for maintenance personnel to repair the position of the chassis that needs maintenance, making maintenance easier and avoiding the loosening of its internal parts caused by moving the chassis body 1.

[0036] In summary, in this embodiment, according to a rotating chassis of this embodiment, by setting the mounting hole 11, the first spring 12, the block 13, the fixing ring 14 and the hole 15, when the chassis body 1 is lifted upward as a whole, the block 13 is squeezed and shrunk to the inside of the mounting hole 11 by the fixing ring 14, and the chassis body 1 can be separated from the rotating structure 3. After the chassis body 1 is placed on the rotating structure 3 and the block 13 is pressed and shrunk to the mounting hole 11, when the hole 15 moves to the position of the block 13, the block 13 rebounds under the elastic action of the first spring 12. By engaging with the card hole 15, the connection between the chassis body 1 and the rotating structure 3 can be completed. This structure facilitates the disassembly and assembly of the chassis body 1 and the rotating structure 3, and is relatively simple to transport and install. Through the arc-shaped setting of the first threaded rod 16 and one end of the card block 13, the first threaded rod 16 can prevent the connecting rod 10 from falling off from the rotating structure 3 when the chassis body 1 is rotated. The first threaded rod 16 is screwed onto the fixing ring 14 so that it passes through the connecting rod 10 until the other side of the fixing ring 14, and the connecting rod 10 can be fastened to the fixing ring 14. The card block 13 is only set to an arc shape. The friction force at one end of the block 13 can be reduced, so that the block 13 can slide more easily inside the fixing ring 14, which is convenient for disassembly and installation of the chassis body 1 and the rotating structure 3. Through the arrangement of the second threaded rod 17 and the screw hole 18, after the chassis body 1 is adjusted to a good position by rotation, the second threaded rod 17 is tightened to the inside of the screw hole 18, which can prevent the chassis body 1 from being accidentally touched and causing rotation, thereby affecting the operation of the components inside the chassis body 1. Through the arrangement of the first plug 19, the force area at one end of the second threaded rod 17 can be increased, making it easier to move the second threaded rod 17. It is easy to twist. Through the arrangement of the fixed frame 20, the second plug rod 21, the suction cup 22 and the second spring 23, the second plug rod 21 can adsorb the protective cover 24 on the ground under the elastic action of the second spring 23, which can improve the stability of the rotating structure 3 and avoid the shaking of the chassis body 1 caused by the instability of the rotating structure 3. Through the arrangement of the protective cover 24, the first magnetic block 25 and the second magnetic block 26, the power supply can be protected. The first magnetic block 25 and the second magnetic block 26 can fix the protective cover 24 on the chassis body 1 when it is opened, so as to repair the power supply.

[0037] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0038] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0039] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A rotating chassis, comprising a chassis body (1) and a base (2), characterized in that: A rotating structure (3) is provided on the base (2), and the rotating structure (3) comprises a supporting plate (4) installed below the base (2), a connecting column (5) is movably installed on the supporting plate (4), a rotating disk (6) is fixedly installed on one end of the connecting column (5), a rotating rod (7) is fixedly installed on the top of the rotating disk (6), a first gear (8) is fixedly installed on the other end of the connecting column (5), a second gear (9) is meshedly connected to one side of the first gear (8), and a connecting rod (10) connected to the base (2) is fixedly installed on the second gear (9).

2. A rotary chassis according to claim 1, characterized in that: The connecting rod (10) is provided with a plurality of mounting holes (11), a first spring (12) is fixedly mounted inside the mounting hole (11), a clamping block (13) is fixedly mounted on one end of the first spring (12), a fixing ring (14) connected to the connecting rod (10) is fixedly mounted on the bottom of the base (2), and a clamping hole (15) for use with the clamping block (13) is provided inside the fixing ring (14).

3. A rotary chassis according to claim 2, characterized in that: The connecting rod (10) and the fixing ring (14) are both provided with threaded holes, the fixing ring (14) is provided with a first threaded rod (16) penetrating the connecting rod (10) to the other side of the fixing ring (14), and one end of the clamping block (13) is arranged in an arc shape.

4. A rotary chassis according to claim 1, characterized in that: A second threaded rod (17) is mounted on the rotating disk (6), and a screw hole (18) adapted to the second threaded rod (17) is provided on the rotating structure (3).

5. A rotary cabinet according to claim 4, characterized in that: A plurality of first insertion rods (19) are fixedly mounted on one end of the second threaded rod (17).

6. The rotary chassis according to claim 1, characterized in that: A plurality of fixed frames (20) are fixedly mounted on the top of the rotating structure (3); a second insertion rod (21) is movably mounted on the fixed frame (20); a suction cup (22) is fixedly mounted on the bottom of the second insertion rod (21); and a second spring (23) connected to the fixed frame (20) is wound around the second insertion rod (21).

7. The rotary chassis according to claim 1, characterized in that: A protective cover (24) is provided at the power port of the chassis body (1), a first magnetic block (25) is fixedly mounted on the protective cover (24), and a second magnetic block (26) magnetically connected to the first magnetic block (25) is fixedly mounted on the chassis body (1).

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