CN219497017U

CN219497017U - Computer equipment

Info

Publication number: CN219497017U
Application number: CN202320773758.3U
Authority: CN
Inventors: 庾文武
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-08-08
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses computer equipment, and relates to the technical field of computers; the utility model comprises a chassis and a connecting frame, wherein the side surface of the chassis is connected with a main board disassembly component, a fan is fixedly arranged in the connecting frame, one side of the chassis far away from the mounting frame is connected with an assembly plate in a clamping way, fan maintenance components are arranged on the outer side surface of the connecting frame and the chassis, a filter frame is detachably arranged in the connecting frame, a rotating rod is rotatably arranged on the connecting frame, and a limiting block is fixedly arranged at the upper end of the rotating rod.

Description

Computer equipment

Technical Field

The utility model relates to the technical field of computers, in particular to computer equipment.

Background

The computer completes various tasks and has a complete system which consists of a hardware system and a software system, the hardware system and the software system are indispensible, the computer is easy to loose after being installed on a main board at present, meanwhile, the internal heat dissipation effect is poor, and the computer is very inconvenient in daily use.

The application number is CN201820609735.8 discloses a computer network device, uses through the cooperation of buffer, fixture block, locating plate and locating lever to make the computer mainboard can obtain fine fixedly, avoided the emergence of the not hard up phenomenon of mainboard effectively, radiator fan can carry out the circulation heat dissipation from top to bottom under mobile device's drive simultaneously, thereby improved its heat dispersion effectively.

There are some problems in use: although the fan is moved, the heat dissipation effect of the computer main board is improved, during daily maintenance, the internal fan is not easy to disassemble and maintain after being damaged, and meanwhile, although the computer main board is fixed through the buffer device, the clamping block, the positioning plate and the positioning rod, the computer main board is inconvenient to disassemble and maintain, and the computer main board is inconvenient during daily maintenance.

Disclosure of Invention

In order to solve the problems that although the fan moves, the heat dissipation effect of the computer main board is improved, during daily maintenance, the internal fan is not easy to disassemble and maintain after being damaged, and meanwhile, although the computer main board is fixed through the buffer device, the clamping block, the positioning plate and the positioning rod, the computer main board is inconvenient to disassemble and maintain, and the computer main board is very inconvenient during daily maintenance; the utility model aims to provide a computer device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the computer equipment comprises a case and a connecting frame, wherein the side surface of the case is connected with a main board disassembly component, a fan is fixedly arranged in the connecting frame, one side, far away from a mounting frame, of the case is connected with an assembly plate in a clamping manner, fan maintenance components are arranged on the outer side surface of the connecting frame and the case, a filter frame is detachably arranged in the connecting frame, a rotating rod is rotatably arranged on the connecting frame, a limiting block is fixedly arranged at the upper end of the rotating rod, a square block is fixedly arranged on the outer side surface of the filter frame, a limiting groove is formed in the square block, the limiting block and the rotating rod penetrate through the limiting groove, the limiting block is rotationally attached to the square block, a first connecting groove is formed in the side surface of the case, a connecting plate is movably inserted on the case, a second screw rod is inserted on the connecting plate in a threaded manner, and the end part of the second screw rod is inserted in the case;

the mainboard is dismantled the subassembly and is included the mounting bracket, and the mounting bracket can be dismantled with the quick-witted case and be connected, has offered the mounting hole site on the mounting bracket, and the connector has been seted up to the side of machine case, and the mounting bracket is equipped with the spill piece with connector activity laminating, and the outside fixed surface of machine case is equipped with the mounting panel in the spill piece rotation, and the mounting panel rotates the laminating with the mounting bracket, and the screw thread is inserted on the mounting panel and is equipped with first screw rod, and the tip screw thread of first screw rod runs through the mounting bracket.

Preferably, the fan maintenance component comprises a connecting block and a second connecting groove, wherein the connecting block is fixedly connected to the outer side surface of the connecting frame, square grooves are formed in the side surfaces of the connecting block, springs are fixedly arranged in the square grooves, four springs are arranged, a spring array is distributed between the square grooves and the fixing blocks, the fixing blocks are fixedly arranged at the other ends of the springs, through grooves are formed in the upper surfaces of the connecting block, pull plates are slidably arranged in the through grooves, the cross sections of the pull plates are L-shaped, the pull plates are fixedly connected with the fixing blocks, the second connecting grooves are formed in the upper surfaces of the chassis, bayonets are formed in the second connecting grooves, and the fixing blocks can be movably inserted into the bayonets.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the main board is installed, holes on the main board are aligned with installation holes on the installation frame and are fixed by using screws, then the installation frame can be inserted into the chassis to be attached to the connecting port, then the installation plate is rotated to be attached to the side face of the installation frame, and then the installation plate is connected with the installation frame through the first screw, so that the installation frame is fixed, and the main board is installed;

2. when the fan in the fan needs to be maintained, the pull plate can be pulled to drive the fixed block to move, so that the fixed block enters the square groove to separate from the bayonet, the fixing of the connecting frame is released, the connecting frame can be lifted by the pull plate to separate from the chassis, the fan connected with the connecting frame is detached, the fan is maintained, the limiting block can be rotated to be flush with the limiting groove, the filter frame is detached by the square block, the filter screen in the fan is cleaned, excessive dust is prevented, the radiating effect is influenced, and the fan is convenient to maintain.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic diagram of a fan maintenance assembly according to the present utility model.

Fig. 3 is an enlarged schematic view of fig. 2 a according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

Fig. 5 is a schematic diagram of a detachable assembly structure of the main board of the present utility model.

In the figure: 1. a chassis; 11. assembling plates; 2. a motherboard disassembly assembly; 21. a mounting frame; 22. installing hole sites; 23. a connection port; 24. a concave block; 25. a mounting plate; 26. a first screw; 3. a connecting plate; 31. a second screw; 32. a first connection groove; 4. a connection frame; 41. a blower; 5. a filter frame; 6. a fan maintenance assembly; 61. a connecting block; 62. a square groove; 63. a spring; 64. a fixed block; 65. penetrating a groove; 66. pulling a plate; 67. a second connecting groove; 68. a bayonet; 71. a rotating rod; 72. a limiting block; 73. square blocks; 74. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-5, the utility model provides a computer device, which comprises a case 1 and a connecting frame 4, wherein the side surface of the case 1 is connected with a main board dismounting assembly 2, a fan 41 is fixedly arranged in the connecting frame 4, a fan is arranged in the fan 41, fan maintenance assemblies 6 are arranged on the outer side surface of the connecting frame 4 and the case 1, a filter frame 5 is detachably arranged in the connecting frame 4, and a filter screen is arranged in the filter frame 5;

the main board dismounting assembly 2 comprises a mounting frame 21, wherein the mounting frame 21 is detachably connected with the chassis 1, a mounting hole site 22 is formed in the mounting frame 21, a connecting port 23 is formed in the side surface of the chassis 1, the mounting frame 21 is movably attached to the connecting port 23, a concave block 24 is fixedly arranged on the outer side surface of the chassis 1, a mounting plate 25 is rotationally arranged in the concave block 24, the mounting plate 25 is rotationally attached to the mounting frame 21, a first screw 26 is inserted into the mounting plate 25 in a threaded manner, the end threads of the first screw 26 penetrate through the mounting frame 21, holes in the main board are aligned with the mounting hole site 22 in the mounting frame 21 when the main board is mounted, the mounting plate is fixed by screws, the mounting frame 21 can be inserted into the chassis 1, the mounting frame 21 is attached to the connecting port 23, the mounting plate 25 is attached to the side surface of the mounting frame 21 through rotation, and then the mounting plate 25 is connected with the mounting frame 21 through the first screw 26, so that the main board is mounted;

the fan maintenance component 6 includes connecting block 61 and second spread groove 67, connecting block 61 fixed connection is at the outside surface of connecting frame 4, square groove 62 has been seted up to the side of connecting block 61, square groove 62 internal fixation is equipped with spring 63, spring 63 is equipped with four, and the array of spring 63 distributes between square groove 62 and fixed block 64, the fixed block 64 that is equipped with of the other end of spring 63, wear groove 65 has been seted up to the upper surface of connecting block 61, it is equipped with arm-tie 66 to wear the sliding in groove 65, arm-tie 66 and fixed block 64 fixed connection, the upper surface at quick-witted case 1 is seted up to second spread groove 67, bayonet socket 68 has been seted up to the inside of second spread groove 67, fixed block 64 movable insertion is established in bayonet socket 68, when the fan in the fan 41 is required to be maintained, accessible pulling arm-tie 66 makes it drive fixed block 64 remove, thereby make fixed block 64 get into the inside of square groove 62 and break away from in bayonet socket 68, it lifts up connecting frame 4 to make it follow quick-witted case 1, dismantle fan 41 that connects on it, the fan 41 dismantles, the inside is broken away from, the filter screen 74 is still carried out to the inside and is carried out to the filter screen 74 through the rotation of limit block, the filter screen is convenient to dismantle the inside and is kept down, the filter screen is removed through the inside to the filter screen is more than the inside is convenient to be kept down, and the filter screen is convenient for the inside to be kept down.

The side of machine case 1 has seted up first spread groove 32, and the activity is inserted on the machine case 1 has connecting plate 3, and the screw thread is inserted on the connecting plate 3 has been equipped with second screw rod 31, has seted up the power mounting hole on the connecting plate 3, and the tip of second screw rod 31 is inserted and is established in the inside of machine case 1.

Through adopting above-mentioned technical scheme, when installing the power, take out connecting plate 3, place the power on connecting plate 3, through making the hole on connecting plate 3 correspond with the power mounting hole, install utilizing the screw.

The connecting frame 4 is rotationally provided with a rotating rod 71, the upper end of the rotating rod 71 is fixedly provided with a limiting block 72, the outer side surface of the filter frame 5 is fixedly provided with a square block 73, the square block 73 is provided with a limiting groove 74, the limiting block 72 and the rotating rod 71 penetrate through the limiting groove 74, and the limiting block 72 is rotationally attached to the square block 73.

By adopting the technical scheme, the filter frame 5 is convenient to detach.

The side of the chassis 1 far away from the mounting frame 21 is connected with an assembling plate 11 in a clamping way.

By adopting the technical scheme, when parts such as the main board in the chassis 1 are overhauled, the assembly plate 11 is disassembled to overhaul the internal parts.

The cross-sectional shape of the pull plate 66 is "L" shaped.

By adopting the above technical scheme, the pulling plate 66 is conveniently pulled and the connecting frame 4 is lifted.

Working principle: in the utility model, when a main board is installed, holes on the main board are aligned with installation holes 22 on an installation frame 21 and are fixed by using screws, then the installation frame 21 can be inserted into a case 1 to ensure that the installation frame 21 is completely attached to a connecting port 23, then an installation plate 25 is rotated to ensure that the installation frame is attached to the side surface of the installation frame 21, then the installation plate 25 is connected with the installation frame 21 by a first screw 26, so that the installation frame 21 is fixed, the main board is installed, when a power supply is installed, a connecting plate 3 is extracted, the power supply is placed on the connecting plate 3, the holes on the connecting plate 3 correspond to the power supply installation holes, when the screws are used for installation, when parts such as the main board and the like in the case 1 are overhauled, the disassembly and assembly plate 11 overhauls internal parts, when the fan in the fan 41 needs to be maintained, the pull plate 66 is pulled to drive the fixed block 64 to move, so that the fixed block 64 enters the square groove 62 to be separated from the bayonet 68, the fixation of the connecting frame 4 is released, the connecting frame 4 is lifted from the chassis 1 by the pull plate 66, the fan 41 connected with the connecting frame is disassembled, the fan 41 is maintained, the limiting block 72 is enabled to be flush with the limiting groove 74 by rotating, the filter frame 5 is disassembled by the square block 73, the filter screen in the filter frame is cleaned, excessive dust is prevented, the heat dissipation effect is influenced, and the fan 41 is convenient to maintain.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Computer equipment, including quick-witted case (1) and connection frame (4), its characterized in that: the side of the case (1) is connected with a main board dismounting assembly (2), a fan (41) is fixedly arranged in the connecting frame (4), fan maintenance assemblies (6) are respectively arranged on the outer side surface of the connecting frame (4) and the case (1), and a filter frame (5) is detachably arranged in the connecting frame (4);

the mainboard is dismantled subassembly (2) and is included mounting bracket (21), mounting bracket (21) can be dismantled with quick-witted case (1) and be connected, mounting hole site (22) have been seted up on mounting bracket (21), connector (23) have been seted up to the side of machine case (1), mounting bracket (21) and connector (23) activity laminating, the outside fixed surface of machine case (1) is equipped with spill piece (24), spill piece (24) internal rotation is equipped with mounting panel (25), mounting panel (25) rotate laminating with mounting bracket (21), the screw thread is inserted on mounting panel (25) and is equipped with first screw rod (26), the tip screw thread of first screw rod (26) runs through mounting bracket (21).

2. The computer device according to claim 1, wherein the fan maintenance component (6) comprises a connecting block (61) and a second connecting groove (67), the connecting block (61) is fixedly connected to the outer side surface of the connecting frame (4), a square groove (62) is formed in the side surface of the connecting block (61), a spring (63) is fixedly arranged in the square groove (62), a fixing block (64) is fixedly arranged at the other end of the spring (63), a penetrating groove (65) is formed in the upper surface of the connecting block (61), a pulling plate (66) is arranged in the penetrating groove (65) in a sliding mode, the pulling plate (66) is fixedly connected with the fixing block (64), a bayonet (68) is formed in the second connecting groove (67), and the fixing block (64) can be movably inserted into the bayonet (68).

3. A computer device according to claim 1, wherein a first connecting groove (32) is formed in the side surface of the case (1), a connecting plate (3) is movably inserted in the case (1), a second screw (31) is inserted in the connecting plate (3) in a threaded manner, and the end part of the second screw (31) is inserted in the case (1).

4. The computer device according to claim 1, wherein the connection frame (4) is rotatably provided with a rotating rod (71), a limiting block (72) is fixedly arranged at the upper end of the rotating rod (71), a square block (73) is fixedly arranged on the outer side surface of the filter frame (5), a limiting groove (74) is formed in the square block (73), the limiting block (72) and the rotating rod (71) penetrate through the limiting groove (74), and the limiting block (72) is rotationally attached to the square block (73).

5. A computer device according to claim 1, characterized in that the side of the chassis (1) remote from the mounting frame (21) is connected with the assembly plate (11) in a snap-fit manner.

6. A computer device according to claim 2, wherein the cross-sectional shape of the pull plate (66) is "L" -shaped.

7. A computer device according to claim 2, characterized in that the number of springs (63) is four and that the array of springs (63) is arranged between the square groove (62) and the fixed block (64).