Display card baffle convenient to disassemble

Abstract

The utility model relates to the technical field of graphics card baffles, in particular to a graphics card baffle convenient to disassemble, which comprises a case and a pore plate, a clamping structure is arranged on the case, the clamping structure comprises a fixed plate mounted on the case, a rotating rod is movably mounted on the fixed plate, a shifting piece is sleeved on the rotating rod, and elliptical rotating shafts are fixedly mounted at two ends of the rotating rod. Through the arrangement of the clamping structure, a traditional mode of fixing the pore plate through bolts is changed, the pore plate is fixed in a clamping mode, therefore, the pore plate does not need to be disassembled through a tool, when the pore plate needs to be disassembled, the poking piece is pressed to enable the rotating rod to rotate on the fixing plate, the vertical end of the poking piece is pressed to be in a horizontal state, and therefore the pore plate can be disassembled. At the moment, the flat end face of the oval rotating shaft faces a first inserting rod, the first inserting rod is attached to the oval rotating shaft under the elastic effect of a first spring, at the moment, a first connecting plate is driven by the first inserting rod to enable a clamping rod to be separated from a hole plate, and the clamping rod can be taken down by pulling the hole plate.

Description

Technical Field

[0001] The utility model relates to a conveniently disassembled graphics card baffle, in particular to a conveniently disassembled graphics card baffle, belonging to the technical field of graphics card baffles. Background Art

[0002] The main function of the graphics card baffle is to protect and fix the tail plug cable, display cable, battery cable and other sockets, and it can also prevent dust or other foreign objects from entering.

[0003] Most of the existing graphics card baffles are fixed with bolts, and corresponding tools are needed for disassembly. Tightening the bolts too many times may cause the screws to loosen, which will affect the fixing effect of the graphics card baffle to a certain extent.

[0004] Therefore, there is an urgent need to improve a graphics card baffle that is easy to disassemble to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a graphics card baffle that is easy to disassemble. By setting a snap-fit ​​structure, the traditional method of fixing the orifice plate with bolts is changed, and the orifice plate is fixed in a snap-fit ​​manner, so there is no need to use tools to disassemble the orifice plate. When the orifice plate needs to be disassembled, the paddle is pressed to rotate the rotating rod on the fixing plate, so that the vertical end of the paddle is pressed to a horizontal state. At this time, the flat end of the elliptical shaft faces the first plug rod, and the first plug rod is fitted with the elliptical shaft under the elastic action of the first spring. At this time, the first connecting plate is driven by the first plug rod to disengage the clamping rod from the orifice plate, and the orifice plate can be removed by pulling it.

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

[0007] A graphics card baffle that is easy to disassemble, includes a chassis and a hole plate, the chassis is provided with a snap-fit ​​structure, the snap-fit ​​structure includes a fixed plate installed on the chassis, a rotating rod is movably installed on the fixed plate, a paddle is sleeved on the rotating rod, both ends of the rotating rod are fixedly installed with an elliptical rotating shaft, two first plug rods are provided inside the fixed plate, a first connecting plate is fixedly installed at one end of the first plug rod, a first spring connected to the inner wall of the fixed plate is wound around the first plug rod, a plurality of clamping rods connected to the hole plate are fixedly installed on one side of the first connecting plate, and a protective shell is installed on the chassis.

[0008] Preferably, the fixing plate is provided with a plurality of grooves, a second spring is fixedly installed inside the groove, a pushing block is installed at one end of the second spring, a clamping block is fixedly installed on the pushing block, and the protective shell is provided with a plurality of clamping holes used in conjunction with the clamping block.

[0009] Preferably, one end of the block is configured to be arc-shaped.

[0010] Preferably, the fixing plate is provided with a first mounting groove, a support plate is fixedly installed inside the first mounting groove, a second plug rod is installed on the support plate, a third spring connected to the support plate is wound around the second plug rod, and a second mounting groove is provided on the first connecting plate, a fixing block used in conjunction with one end of the second plug rod is fixedly installed inside the second mounting groove.

[0011] Preferably, a moving block is installed on the electric guide rail, a second connecting plate is fixedly installed on the top of the moving block, a bolt is fixedly installed on the bottom of the second connecting plate, and a pressure plate is fixedly installed on the bottom of the bolt.

[0012] Preferably, a first magnet is fixedly mounted on one side of the moving block, a second magnet is fixedly mounted on the protective shell, and the first magnet and the second magnet are magnetically connected.

[0013] Preferably, the surface of the paddle is provided with anti-slip grooves.

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

[0015] By setting the locking structure, the traditional bolt-fixing method of the orifice plate is changed to a locking method to fix the orifice plate, so there is no need to use tools to disassemble the orifice plate. When the orifice plate needs to be disassembled, the paddle is pressed to rotate the rotating rod on the fixing plate, so that the vertical end of the paddle is pressed to a horizontal state. At this time, the flat end of the elliptical shaft faces the first plug rod, and the first plug rod is fitted with the elliptical shaft under the elastic action of the first spring. At this time, the first connecting plate is driven by the first plug rod to disengage the clamping rod from the orifice plate, and the orifice plate can be removed by pulling it. 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 2 This is a schematic diagram of the first spring of the utility model;

[0019] Figure 3 It is a schematic diagram of the elliptical rotating shaft of the utility model;

[0020] Figure 4 This is a schematic diagram of the second spring of the utility model;

[0021] Figure 5 This is a schematic diagram of a protective shell of the utility model;

[0022] Figure 6 It is a schematic diagram of a fixing block of the utility model.

[0023] In the figure, 1, chassis; 2, orifice plate; 3, snap-fit ​​structure; 4, fixing plate; 5, rotating rod; 6, paddle; 7, elliptical rotating shaft; 8, first plug rod; 9, first connecting plate; 10, first spring; 11, clamping rod; 12, protective shell; 13, groove; 14, second spring; 15, pushing block; 16, clamping block; 17, first mounting groove; 18, supporting plate; 19, second plug rod; 20, third spring; 21, electric guide rail; 22, moving block; 23, second connecting plate; 24, bolt; 25, first magnet; 26, second mounting groove; 27, fixing block; 28, second magnet. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-Figure 6 As shown, the embodiment provides an embodiment of a conveniently disassembled graphics card baffle. A conveniently disassembled graphics card baffle comprises a chassis 1 and a hole plate 2. The chassis 1 is provided with a snap-fit ​​structure 3. The snap-fit ​​structure 3 comprises a fixed plate 4 mounted on the chassis 1. A rotating rod 5 is movably mounted on the fixed plate 4. A paddle 6 is sleeved on the rotating rod 5. An elliptical rotating shaft 7 is fixedly mounted on both ends of the rotating rod 5. Two first plug rods 8 are arranged inside the fixed plate 4. A first connecting plate 9 is fixedly mounted on one end of the first plug rod 8. A first spring 10 connected to the inner wall of the fixed plate 4 is wound around the first plug rod 8. A plurality of clamping rods 11 connected to the hole plate 2 are fixedly mounted on one side of the first connecting plate 9. A protective shell is installed on the chassis 1. 12. By setting the snap-fit ​​structure 3, the traditional bolt-fixing method of the orifice plate 2 is changed, and the orifice plate 2 is fixed by a snap-fitting method, so there is no need to use tools to disassemble the orifice plate 2. When the orifice plate 2 needs to be disassembled, the paddle 6 is pressed to rotate the rotating rod 5 on the fixing plate 4, so that the vertical end of the paddle 6 is pressed to a horizontal state. At this time, the flat end of the elliptical shaft 7 faces the first plug rod 8, and the first plug rod 8 is fitted with the elliptical shaft 7 under the elastic action of the first spring 10. At this time, the first connecting plate 9 is driven by the first plug rod 8 to make the clamping rod 11 detach from the orifice plate 2, and the orifice plate 2 can be removed by pulling it.

[0026] The fixing plate 4 is provided with a plurality of grooves 13, a second spring 14 is fixedly installed inside the grooves 13, a pushing block 15 is installed at one end of the second spring 14, a clamping block 16 is fixedly installed on the pushing block 15, and a plurality of clamping holes used in conjunction with the clamping blocks 16 are provided on the protective shell 12. Through the arrangement of the grooves 13, the second springs 14, the pushing blocks 15 and the clamping blocks 16, the plurality of pushing blocks 15, under the elastic action of the second springs 14, allow the clamping blocks 16 to extend to the outside of the protective shell 12 through the clamping holes, so that the protective shell 12 can be fixed on the chassis 1 to prevent it from falling off, and the two pushing blocks 15 are pressed close to each other so that the clamping blocks 16 are retracted into the inside of the protective shell 12, so that the protective shell 12 can be disassembled and the damaged parts inside the protective shell 12 can be replaced conveniently.

[0027] One end of the block 16 is configured to be arc-shaped. The arc-shaped configuration of one end of the block 16 can reduce the friction force on the surface of the block 16, making it easier for the block 16 to slide on the protective shell 12, thereby facilitating the engagement of the block 16 with the protective shell 12.

[0028] A first mounting groove 17 is provided on the fixing plate 4, and a support plate 18 is fixedly installed inside the first mounting groove 17, and a second plug rod 19 is installed on the support plate 18, and a third spring 20 connected to the support plate 18 is wound around the second plug rod 19, and a second mounting groove 26 is provided on the first connecting plate 9, and a fixing block 27 used in conjunction with one end of the second plug rod 19 is fixedly installed inside the second mounting groove 26. Through the arrangement of the first mounting groove 17, the support plate 18, the second plug rod 19, the third spring 20, the second mounting groove 26 and the fixing block 27, the second plug rod 19 is pulled to be detached from the first connecting plate 9, and the clamping rod 11 on the first connecting plate 9 can be replaced when it is damaged. When installing the first connecting plate 9, it is placed on one side of the fixing plate 4, and after loosening the second plug rod 19, the second plug rod 19 is inserted into the fixing block 27 under the elastic action of the third spring 20, thereby completing the fixing of the first connecting plate 9 to the fixing plate 4.

[0029] An electric guide rail 21 is fixedly installed on one side of the protective shell 12, and a moving block 22 is installed on the electric guide rail 21. A second connecting plate 23 is fixedly installed on the top of the moving block 22, and a bolt 24 is fixedly installed on the bottom of the second connecting plate 23. A pressure plate is fixedly installed on the bottom of the bolt 24. Through the arrangement of the electric guide rail 21, the moving block 22, the second connecting plate 23 and the bolt 24, after the paddle 6 is pressed to a horizontal level, the moving block 22 is pushed to drive the bolt 24 to move to the top of the paddle 6, and the bolt 24 is turned down so that the pressure plate on the bolt 24 is pressed onto the paddle 6. There is no need for personnel to press the paddle 6 while disassembling the orifice plate 2, which is time-saving, labor-saving and easy to operate.

[0030] A first magnet 25 is fixedly installed on one side of the moving block 22, and a second magnet 28 is fixedly installed on the protective shell 12. The first magnet 25 and the second magnet 28 are magnetically connected. Through the setting of the first magnet 25 and the second magnet 28, after the moving block 22 is pushed to drive the bolt 24 to the top of the paddle 6, the first magnet 25 and the second magnet 28 are adsorbed to prevent the moving block 22 from loosening and shifting.

[0031] The surface of the paddle 6 is provided with anti-skid patterns. The anti-skid patterns on the paddle 6 can increase the friction force on the surface of the paddle 6, making it easier to press the paddle 6.

[0032] In this embodiment, if Figure 1-Figure 6 As shown, the working process of a conveniently disassembled graphics card baffle provided by this embodiment is as follows:

[0033] When the orifice plate 2 needs to be disassembled, the paddle 6 is pressed to make the rotating rod 5 rotate on the fixing plate 4, so that the vertical end of the paddle 6 is pressed to a horizontal state. At this time, the flat end of the elliptical shaft 7 faces the first plug rod 8, and the first plug rod 8 fits with the elliptical shaft 7 under the elastic action of the first spring 10. At this time, the first connecting plate 9 is driven by the first plug rod 8 to make the clamping rod 11 detach from the orifice plate 2, and the orifice plate 2 can be removed by pulling it. Under the elastic action of the second spring 14, the plurality of pushing blocks 15 make the clamping block 16 extend to the outside of the protective shell 12 through the clamping hole, which can fix the protective shell 12 on the chassis 1 to prevent it from falling off. The two pushing blocks 15 are pressed close to each other so that the clamping block 16 is retracted into the inside of the protective shell 12, which is convenient for disassembling the protective shell 12 and replacing the damaged parts inside the protective shell 12. The clamping block 16 can reduce the friction force on the surface of the clamping block 16, so that the clamping block 16 is easier to slide on the protective shell 12, which is convenient for the clamping block 1 6 is engaged with the protective shell 12, and the second plug rod 19 is pulled to disengage it from the first connecting plate 9. The plug rod 11 on the first connecting plate 9 can be replaced when it is damaged. When the first connecting plate 9 is installed, it is placed on one side of the fixing plate 4. After loosening the second plug rod 19, the second plug rod 19 is inserted into the fixing block 27 under the elastic action of the third spring 20, and the first connecting plate 9 and the fixing plate 4 are fixed. After pressing the paddle 6 to a horizontal level, the moving block 22 is pushed to drive the bolt 24 to move above the paddle 6, and the bolt 24 is screwed down so that the pressure plate on the bolt 24 is pressed onto the paddle 6. There is no need for personnel to press the paddle 6 while disassembling the orifice plate 2, which is time-saving, labor-saving and simple to operate. After pushing the moving block 22 to drive the bolt 24 to above the paddle 6, the first magnet 25 and the second magnet 28 are adsorbed to prevent the moving block 22 from loosening and shifting. The anti-slip pattern on the paddle 6 can increase the friction force on the surface of the paddle 6, which is convenient for pressing the paddle 6.

[0034] In summary, in the present embodiment, according to a conveniently disassembled graphics card baffle of the present embodiment, through the arrangement of the groove 13, the second spring 14, the pushing block 15 and the clamping block 16, the plurality of pushing blocks 15 allow the clamping block 16 to extend to the outside of the protective shell 12 through the clamping hole under the elastic action of the second spring 14, so that the protective shell 12 can be fixed on the chassis 1 to prevent it from falling off, and the two pushing blocks 15 are pressed close to each other so that the clamping block 16 is retracted into the inside of the protective shell 12, so that the protective shell 12 can be disassembled and the damaged parts inside the protective shell 12 can be replaced conveniently, and the arrangement of one end of the clamping block 16 as an arc can reduce the friction force on the surface of the clamping block 16, so that the clamping block 16 can slide more easily on the protective shell 12, so that the clamping block 16 is conveniently engaged with the protective shell 12, and through the arrangement of the first mounting groove 17, the support plate 18, the second plugging rod 19, the third spring 20, the second mounting groove 26 and the fixing block 27, the second plugging rod 19 is pulled to disengage it from the first connecting plate 9, so that it can be on the first connecting plate 9 When the card rod 11 on it is damaged, it is replaced. When the first connecting plate 9 is installed, it is placed on one side of the fixed plate 4. After loosening the second plug rod 19, the second plug rod 19 is inserted into the fixed block 27 under the elastic action of the third spring 20 to complete the fixation of the first connecting plate 9 and the fixed plate 4. Through the arrangement of the electric guide rail 21, the moving block 22, the second connecting plate 23 and the bolt 24, after the paddle 6 is pressed to the horizontal level, the moving block 22 is started to drive the bolt 24 to move above the paddle 6, and the bolt 24 is pushed down so that the pressure plate on the bolt 24 is pressed onto the paddle 6. There is no need for personnel to press the paddle 6 while disassembling the orifice plate 2, which is time-saving, labor-saving and simple to operate. Through the arrangement of the first magnet 25 and the second magnet 28, after the moving block 22 is pushed to drive the bolt 24 to the top of the paddle 6, the first magnet 25 and the second magnet 28 are adsorbed to prevent the moving block 22 from loosening and shifting. Through the arrangement of the anti-slip pattern on the paddle 6, the friction force on the surface of the paddle 6 can be increased, which is convenient for pressing the paddle 6.

Claims

1. A conveniently disassembled graphics card baffle, comprising a chassis (1) and a perforated plate (2), characterized in that: The chassis (1) is provided with a snap-fit ​​structure (3), the snap-fit ​​structure (3) comprising a fixed plate (4) mounted on the chassis (1), a rotating rod (5) movably mounted on the fixed plate (4), a paddle (6) sleeved on the rotating rod (5), an elliptical rotating shaft (7) fixedly mounted on both ends of the rotating rod (5), two first plug rods (8) are arranged inside the fixed plate (4), a first connecting plate (9) is fixedly mounted on one end of the first plug rod (8), a first spring (10) connected to the inner wall of the fixed plate (4) is wound around the first plug rod (8), a plurality of clamping rods (11) connected to the orifice plate (2) are fixedly mounted on one side of the first connecting plate (9), and a protective shell (12) is mounted on the chassis (1).

2. The easily disassembled graphics card baffle according to claim 1, characterized in that: The fixing plate (4) is provided with a plurality of grooves (13), a second spring (14) is fixedly mounted inside the groove (13), a pushing block (15) is mounted at one end of the second spring (14), a clamping block (16) is fixedly mounted on the pushing block (15), and the protective shell (12) is provided with a plurality of clamping holes for use with the clamping block (16).

3. The easily disassembled graphics card baffle according to claim 2, characterized in that: One end of the clamping block (16) is arranged in an arc shape.

4. The easily disassembled graphics card baffle according to claim 1, characterized in that: The fixing plate (4) is provided with a first mounting groove (17), a support plate (18) is fixedly installed inside the first mounting groove (17), a second plug rod (19) is installed on the support plate (18), a third spring (20) connected to the support plate (18) is wound around the second plug rod (19), and the first connecting plate (9) is provided with a second mounting groove (26), a fixing block (27) used in conjunction with one end of the second plug rod (19) is fixedly installed inside the second mounting groove (26).

5. The easily disassembled graphics card baffle according to claim 1, characterized in that: An electric guide rail (21) is fixedly mounted on one side of the protective shell (12), a moving block (22) is mounted on the electric guide rail (21), a second connecting plate (23) is fixedly mounted on the top of the moving block (22), a bolt (24) is fixedly mounted on the bottom of the second connecting plate (23), and a pressure plate is fixedly mounted on the bottom of the bolt (24).

6. The easily disassembled graphics card baffle according to claim 5, characterized in that: A first magnet (25) is fixedly mounted on one side of the moving block (22), a second magnet (28) is fixedly mounted on the protective shell (12), and the first magnet (25) and the second magnet (28) are magnetically connected.

7. The easily disassembled graphics card baffle according to claim 1, characterized in that: The surface of the plectrum (6) is provided with anti-slip grooves.

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