Sliding door of computer case

Abstract

The utility model relates to the technical field of computer cases, and discloses a sliding door of a computer case, which comprises a case body and further comprises a storage groove arranged at the top of the case body, a shielding mechanism is detachably connected in the storage groove, positioning grooves are arranged on two sides of the surface of the shielding mechanism, and the positioning grooves are arranged in the storage groove. The bottom of the inner wall of the storage groove is fixedly connected with a buffer pad; through the cooperation of the positioning mechanism, the rotating shaft and the reset mechanism, a worker can rapidly disassemble and assemble the shielding mechanism, the worker can store the disassembled shielding mechanism in the clamping groove, in addition, through the cooperation of a suction cup and a cover plate, the shielding mechanism can be conveniently disassembled and assembled, and the working efficiency is improved. The influence of dust deposited in the groove on the normal use of the positioning mechanism and the reset mechanism can be reduced, and the problems that when part of existing case sliding doors are used, the stability is poor, and a magnetic sheet used by the sliding doors easily affects the normal use of electronic equipment in a computer are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of computer cases, and particularly relates to a sliding door of a computer case. Background Art

[0002] A computer is an electronic computing device used for high-speed computing. It can perform numerical calculations, logical calculations, and also has a storage and memory function. It is a modern intelligent electronic device that can run according to a program and automatically and rapidly process a large amount of data. Among them, the case belongs to an important accessory of the computer. The main function of the case is to place and fix each component module. When a component module in the case fails, it is necessary to remove the case door to repair the component module in the case.

[0003] After retrieval, a patent document with the application number 202322694021.5 discloses a sliding door of a computer case. This sliding door of the computer case includes a case body and a case door panel. An inspection opening is provided on the side of the case body. A limit through opening communicating with the inspection opening is provided at the top of the case door panel. An assembly slot is provided on the inner bottom surface of the inspection opening. The case door panel slides through the limit through opening, and the bottom end of the case door panel is inserted into the assembly slot. A plurality of buffer rubber columns a are fixedly connected at equal intervals inside the assembly slot. An iron sheet is fixedly connected to the top of the buffer rubber column a. A plurality of buffer rubber columns b located directly above the buffer rubber column a are fixedly connected to the bottom of the case door panel.

[0004] When the sliding door disclosed in this patent is in use, the purpose of quick disassembly and assembly can be achieved. However, when the sliding door is actually in use, the effect of fixing the sliding door only by the cooperation of the positioning magnetic sheet and the iron sheet is relatively poor. The connection between the positioning magnetic sheet and the patch is likely to become loose due to external collisions, and the positioning magnetic sheet is used on the sliding door of the computer case, which is likely to cause magnetic interference to the normal operation of the internal equipment of the computer and other problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a sliding door of a computer case to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A sliding door of a computer case, including a case body, further including:

[0007] A storage groove opened at the top of the case body. A shielding mechanism is detachably connected inside the storage groove. Positioning grooves are provided on both sides of the surface of the shielding mechanism. A buffer pad is fixedly connected to the bottom of the inner wall of the storage groove;

[0008] A groove is provided at the top of the chassis body. Positioning mechanisms are installed on both sides of the top of the chassis body. Rotating shafts are rotatably connected to both sides of the bottom of the inner wall of the groove. A gear disc is fixedly sleeved on the surface of the rotating shaft. Reset mechanisms are arranged on both sides inside the groove. A moving rod is fixedly connected to the surface of the reset mechanism. Tooth teeth are fixedly connected to the surfaces of the positioning mechanism and the reset mechanism, and the tooth teeth are meshed with the surface of the gear disc.

[0009] Preferably, the shielding mechanism includes a sliding door body, a limiting strip, and a baffle. The surface of the sliding door body is in contact with the inner wall of the storage slot. The number of the limiting strips is two, and the two limiting strips are respectively fixedly connected to the surfaces on both sides of the sliding door body. The surface of the limiting strip is in contact with the inner wall of the storage slot. The baffle is fixedly connected to the top of the sliding door body. The bottom of the baffle is in contact with the top of the chassis body. The positioning slot is provided on the surface of the baffle.

[0010] Preferably, the positioning mechanism includes a hollow box, a positioning plate, and an extension rod. The hollow box is fixedly connected to the top of the chassis body. The surface of the positioning plate is in contact with the inner wall of the hollow box. Sliding slots are provided at the top and bottom of the hollow box. The number of the extension rods is several, and several extension rods are respectively fixedly connected to the top and bottom of the positioning plate. The surface of the extension rod is in contact with the inner wall of the sliding slot. One side of the tooth teeth is fixedly connected to the surface of the positioning plate. The surfaces of the positioning plate and the tooth teeth are both in contact with the inner wall of the positioning slot.

[0011] Preferably, the reset mechanism includes a smooth rod, a reset plate, and a compression spring. The two ends of the smooth rod are respectively fixedly connected to both sides of the inner wall of the groove. The reset plate is slidably sleeved on the surface of the smooth rod. The compression spring is sleeved on the surface of the smooth rod. The two ends of the compression spring are respectively fixedly connected to the reset plate and the inner wall of the groove. The other side of the tooth teeth is fixedly connected to the surface of the reset plate. One end of the moving rod is fixedly connected to the surface of the reset plate.

[0012] Preferably, storage plates are fixedly connected to both sides of the surface of the chassis body. Card slots are provided on the surface of the storage plates. The surfaces of the sliding door body and the limiting strip are both in contact with the inner wall of the card slot.

[0013] Preferably, suction cups are fixedly connected to both sides of the top of the chassis body. A cover plate is hinged to the top of the baffle, and the bottom of the cover plate is in contact with the suction cup.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through the cooperation of the positioning mechanism, the rotating shaft and the reset mechanism, the utility model enables the staff to quickly disassemble and assemble the shielding mechanism. After the shielding mechanism is disassembled, the staff can store it inside the card slot. In addition, through the cooperation of the suction cup and the cover plate, the deposition of dust in the groove can be reduced, and the normal use of the positioning mechanism and the reset mechanism can be ensured, solving the problems that the sliding doors of some existing computer cases are not stable during use and the magnetic sheets used are likely to affect the normal use of the internal electronic devices of the computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 is a three-dimensional structural schematic diagram of the utility model after the shielding mechanism is disassembled;

[0018] Figure 3 is a three-dimensional structural schematic diagram of the shielding mechanism and the cover plate of the utility model;

[0019] Figure 4 is a three-dimensional structural schematic diagram of the positioning mechanism, the rotating shaft, the gear disk and the reset mechanism of the utility model;

[0020] Figure 5 is a three-dimensional structural schematic diagram of the utility model after the positioning mechanism is disassembled;

[0021] Figure 6 is a three-dimensional structural schematic diagram of the utility model after one side of the storage plate is cut open.

[0022] In the figure: 1, computer case body; 2, storage slot; 3, shielding mechanism; 31, sliding door body; 32, limiting strip; 33, baffle; 4, positioning slot; 5, suction cup; 6, cover plate; 7, buffer pad; 8, positioning mechanism; 81, hollow box; 82, positioning plate; 83, extension rod; 84, sliding slot; 9, rotating shaft; 10, gear disk; 11, reset mechanism; 111, optical rod; 112, reset plate; 113, compression spring; 12, moving rod; 13, storage plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-6As shown in the figure, a sliding door of a computer chassis includes a chassis body 1. A storage groove 2 is provided at the top of the chassis body 1. A shielding mechanism 3 is detachably connected inside the storage groove 2. Positioning grooves 4 are provided on both sides of the surface of the shielding mechanism 3. A groove is provided at the top of the chassis body 1. Positioning mechanisms 8 are installed on both sides of the top of the chassis body 1. Rotating shafts 9 are rotatably connected to both sides of the bottom of the inner wall of the groove. A gear disk 10 is fixedly sleeved on the surface of the rotating shaft 9. Reset mechanisms 11 are provided on both sides of the inside of the groove. A moving rod 12 is fixedly connected to the surface of the reset mechanism 11. Tooth teeth are fixedly connected to the surfaces of the positioning mechanism 8 and the reset mechanism 11. The tooth teeth are meshed with the surface of the gear disk 10. A buffer pad 7 is fixedly connected to the bottom of the inner wall of the storage groove 2.

[0025] The shielding mechanism 3 includes a sliding door body 31, limiting strips 32 and a baffle 33. The surface of the sliding door body 31 is in contact with the inner wall of the storage groove 2. The number of the limiting strips 32 is two. The two limiting strips 32 are respectively fixedly connected to the surfaces on both sides of the sliding door body 31. The surface of the limiting strip 32 is in contact with the inner wall of the storage groove 2. The baffle 33 is fixedly connected to the top of the sliding door body 31. The bottom of the baffle 33 is in contact with the top of the chassis body 1. The staff can pull the baffle 33 to take out the sliding door body 31 and the limiting strips 32 from the inside of the storage groove 2. The positioning groove 4 is provided on the surface of the baffle 33.

[0026] The positioning mechanism 8 includes a hollow box 81, a positioning plate 82 and an extension rod 83. The hollow box 81 is fixedly connected to the top of the chassis body 1. The surface of the positioning plate 82 is in contact with the inner wall of the hollow box 81. Sliding grooves 84 are provided at the top and bottom of the hollow box 81. The number of the extension rods 83 is several. The several extension rods 83 are respectively fixedly connected to the top and bottom of the positioning plate 82. The surface of the extension rod 83 is in contact with the inner wall of the sliding groove 84. The cooperation of the sliding groove 84 and the extension rod 83 can guide and limit the movement of the positioning plate 82. One side of the tooth teeth is fixedly connected to the surface of the positioning plate 82. When the rotating shaft 9 rotates, the gear disk 10 and the tooth teeth cooperate to drive the positioning plate 82 to move. The surfaces of the positioning plate 82 and the tooth teeth are both in contact with the inner wall of the positioning groove 4.

[0027] The reset mechanism 11 includes a polished rod 111, a reset plate 112 and a compression spring 113. Both ends of the polished rod 111 are fixedly connected to both sides of the inner wall of the groove. The reset plate 112 is slidably sleeved on the surface of the polished rod 111. The compression spring 113 is sleeved on the surface of the polished rod 111. Both ends of the compression spring 113 are fixedly connected to the reset plate 112 and the inner wall of the groove respectively. The other side of the tooth is fixedly connected to the surface of the reset plate 112. One end of the moving rod 12 is fixedly connected to the surface of the reset plate 112. The staff adjusts the moving rod 12, and the cooperation between the tooth and the gear disc 10 can drive the gear disc 10 to rotate, so as to adjust the position of the positioning plate 82. The positioning plate 82 and the tooth on its surface are moved out of the inside of the positioning groove 4, and the limit on the shielding mechanism 3 can be released. Thereafter, under the action of the elastic force of the compression spring 113, the reset plate 112 can be reset.

[0028] Receiving plates 13 are fixedly connected to both sides of the surface of the chassis body 1. Slots are formed on the surfaces of the receiving plates 13. The surfaces of the sliding door body 31 and the limiting strip 32 are both in contact with the inner walls of the slots. Through the arrangement of the receiving plates 13, the removed shielding mechanism 3 can be received to reduce the risk of damage when the shielding mechanism 3 is placed randomly.

[0029] Suction cups 5 are fixedly connected to both sides of the top of the chassis body 1. A cover plate 6 is hinged to the top of the baffle 33. The bottom of the cover plate 6 is in contact with the suction cups 5. Through the cooperation of the cover plate 6 and the suction cups 5, the top of the chassis body 1 can be covered to reduce the possibility of dust depositing inside the groove.

[0030] Working principle: After the staff opens the cover plate 6, the movable rod 12 can be adjusted. The movable rod 12 drives the reset plate 112 to move. The teeth on the surface of the reset plate 112 cooperate with the gear disk 10 to drive the gear disk 10 to rotate. The gear disk 10 cooperates with the teeth on the surface of the positioning plate 82 to drive the positioning plate 82 to move. The positioning plate 82 and the teeth on its surface move out of the inside of the positioning groove 4. At this time, the limit on the baffle 33 is released. The staff can take out the sliding door body 31 and the limit strip 32 from the inside of the storage groove 2 by pulling the baffle 33. And the staff can fix the position of the sliding door body 31 through the cooperation of the sliding door body 31 and the limit strip 32 with the card slot, so as to store the shielding mechanism 3. At this time, the staff can disassemble, install or repair the electronic devices and the like inside the chassis body 1. Finally, the staff can reset the baffle 33 through the cooperation of the sliding door body 31 and the limit strip 32 with the storage groove 2. At this time, the buffer pad 7 can buffer the bottom of the sliding door body 31. At the same time, the staff can press the baffle 33 while adjusting the movable rod 12. At this time, under the action of the elastic force of the compression spring 113, the positioning plate 82 and the extension rod 83 move into the inside of the positioning groove 4 to limit the position of the baffle 33. After that, the staff flips the cover plate 6 in the reverse direction, and the cover plate 6 and the suction cup 5 cooperate to cover the top of the chassis body 1.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sliding door for a computer chassis, comprising a chassis body (1), characterized in that, Further included are: A storage slot (2) opened on the top of the chassis body (1), a shielding mechanism (3) is detachably connected inside the storage slot (2), positioning slots (4) are opened on both sides of the surface of the shielding mechanism (3), and a buffer pad (7) is fixedly connected to the bottom of the inner wall of the storage slot (2); A groove opened on the top of the chassis body (1), positioning mechanisms (8) are installed on both sides of the top of the chassis body (1), rotating shafts (9) are rotatably connected to both sides of the bottom of the inner wall of the groove, a gear disc (10) is fixedly sleeved on the surface of the rotating shaft (9), reset mechanisms (11) are arranged on both sides inside the groove, a moving rod (12) is fixedly connected to the surface of the reset mechanism (11), and teeth are fixedly connected to the surfaces of the positioning mechanism (8) and the reset mechanism (11), and the teeth are meshed with the surface of the gear disc (10).

2. The sliding door of a computer chassis according to claim 1, characterized in that: The shielding mechanism (3) includes a sliding door body (31), limit strips (32) and a baffle (33), the surface of the sliding door body (31) is in contact with the inner wall of the storage slot (2), the number of the limit strips (32) is two, the two limit strips (32) are respectively fixedly connected to both sides of the surface of the sliding door body (31), the surface of the limit strip (32) is in contact with the inner wall of the storage slot (2), the baffle (33) is fixedly connected to the top of the sliding door body (31), the bottom of the baffle (33) is in contact with the top of the chassis body (1), and the positioning slot (4) is opened on the surface of the baffle (33).

3. The sliding door of a computer chassis according to claim 1, wherein: The positioning mechanism (8) includes a hollow box (81), a positioning plate (82) and an extension rod (83), the hollow box (81) is fixedly connected to the top of the chassis body (1), the surface of the positioning plate (82) is in contact with the inner wall of the hollow box (81), sliding grooves (84) are opened at the top and bottom of the hollow box (81), the number of the extension rods (83) is several, the several extension rods (83) are respectively fixedly connected to the top and bottom of the positioning plate (82), the surface of the extension rod (83) is in contact with the inner wall of the sliding groove (84), one side of the teeth is fixedly connected to the surface of the positioning plate (82), and the surfaces of the positioning plate (82) and the teeth are both in contact with the inner wall of the positioning slot (4).

4. The sliding door of a computer chassis according to claim 1, wherein: The reset mechanism (11) includes a smooth rod (111), a reset plate (112) and a compression spring (113), the two ends of the smooth rod (111) are respectively fixedly connected to both sides of the inner wall of the groove, the reset plate (112) is slidably sleeved on the surface of the smooth rod (111), the compression spring (113) is sleeved on the surface of the smooth rod (111), the two ends of the compression spring (113) are respectively fixedly connected to the reset plate (112) and the inner wall of the groove, the other side of the teeth is fixedly connected to the surface of the reset plate (112), and one end of the moving rod (12) is fixedly connected to the surface of the reset plate (112).

5. The sliding door of a computer chassis according to claim 2, characterized in that: Both sides of the surface of the chassis body (1) are fixedly connected with storage plates (13). The surface of the storage plate (13) is provided with a card slot, and the surfaces of the sliding door body (31) and the limiting strip (32) are both in contact with the inner wall of the card slot.

6. The sliding door of a computer chassis according to claim 2, characterized in that: Both sides of the top of the chassis body (1) are fixedly connected with suction cups (5). The top of the baffle (33) is hinged with a cover plate (6), and the bottom of the cover plate (6) is in contact with the suction cup (5).

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