Modularized case heat dissipation mechanism with dustproof effect

Abstract

The utility model relates to the field of computer equipment, and discloses a modularized case heat dissipation mechanism with a dustproof effect, which comprises a case body, a sliding rail is arranged on the outer wall of the side surface of the case body, the inner wall of the sliding rail is movably connected with a side plate, the outer wall of the side surface of the case body is provided with an external through hole, and the outer wall of the side surface of the case body is movably connected with the side plate. A heat dissipation assembly is arranged in the box body, the heat dissipation assembly comprises a connecting plate, and the inner wall of the upper portion of the box body is fixedly connected with the connecting plate. According to the modularized case heat dissipation mechanism with the dustproof effect, in order to achieve the good heat dissipation effect on a case in the using process, bent rods are arranged to slide on the inner walls of limiting rods, then toothed plates are driven to move, when the toothed plates move, sliding blocks fixed to the lower portions are driven to slide on the inner walls of sliding grooves, and therefore the heat dissipation effect of the case is improved. And the outer wall of the sliding block is driven to move up and down, so that the temperature in the box body can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of computer equipment, in particular to a modular case heat dissipation mechanism with dustproof effect. Background Art

[0002] Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. It is composed of a hardware system and a software system. A computer without any software installed is called a bare metal computer.

[0003] A desktop computer, also known as a desktop computer, is an independent and separate computer that is completely unconnected to other components. It is larger in size than laptops and netbooks, and the host, monitor and other devices are generally relatively independent. It usually needs to be placed on a computer desk or a special workbench, hence the name desktop computer. It is a very popular microcomputer, and most people use desktop computers at home and in the office.

[0004] Generally, assembling a desktop computer requires a case and a motherboard, etc. During use, the existing case only relies on a built-in heat sink, which has a poor heat dissipation effect, causing the internal circuit components of the device to be corroded by external dust, thereby shortening the service life of the internal circuit components of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a modular chassis heat dissipation mechanism with dustproof effect to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a modular chassis heat dissipation mechanism with dustproof effect, comprising a box body, a slide rail is provided on the side outer wall of the box body, a side plate is movably connected to the inner wall of the slide rail, an external through hole is provided on the side outer wall of the box body, a heat dissipation component is arranged inside the box body, and the heat dissipation component comprises:

[0007] A connecting plate, the upper inner wall of the box body is fixedly connected with the connecting plate, the front outer wall of the connecting plate is provided with a slide groove, the inner wall of the slide groove is movably connected with a slider, and the upper outer wall of the slider is fixedly connected with a toothed plate;

[0008] A limit rod, the outer wall above the tooth plate is fixedly connected to the limit rod, a limit hole is provided on the inner wall of the limit rod, and a bent rod is movably connected to the inner wall of the limit rod;

[0009] A connecting rod, the outer walls on both sides of the connecting plate are fixedly connected with connecting rods, the upper part of the bent rod movably passes through the connecting rod and extends to the upper outer wall of the connecting rod, the outer wall of the extended end of the bent rod is fixedly connected with the motor output end, the motor is fixedly connected to the upper outer wall of the connecting rod, the tooth plate is meshingly connected with a gear, the gear is movably connected to the upper outer wall of the connecting plate, a sliding hole is opened on the lower outer wall of the connecting plate, a fan is movably connected to the inner wall of the sliding hole, and the back of the fan is fixedly connected to the right outer wall of the slider.

[0010] Preferably, the tooth plates are provided in multiple groups, and the multiple groups of tooth plates are arranged in a circular array with equal spacing on the outside of the gear with the center of the circular cross-section of the gear as the array center, so that the tooth plates can drive the fan to move, thereby achieving better heat dissipation effect.

[0011] Preferably, the slide grooves are provided in a plurality of groups, and the plurality of slide grooves are mirror-imaged on the left and right sides of the front outer wall of the connecting plate with the vertical midline of the connecting plate as the axis of symmetry.

[0012] Preferably, the bent rod is in a "Z" shape.

[0013] Preferably, a dust removal assembly is provided inside the box, and the dust removal assembly includes a sliding rod, a sliding rod is fixedly connected to the outer wall below the slider, a roller is movably connected to the outer wall on the right side of the sliding rod, a brush is provided on the outer wall of the roller, and a sliding rod is fixedly connected to the outer wall on the right side of the roller, a self-cleaning place is provided on the inner wall of the box, a connecting groove is provided below the self-cleaning place, a collection box is slidably connected to the inner wall of the connecting groove, a pull ring is movably connected to the outer wall of the side of the collection box, a partition plate is fixedly connected to the inner wall of the external through hole, a supporting hole is provided on the inner wall of the partition plate, and a sliding rod is movably connected to the inner wall of the supporting hole, so that the sliding rod can support the roller.

[0014] Preferably, the sliding rod, roller, brush and sliding rod constitute a group of cleaning devices, and multiple groups of the cleaning devices are provided. The multiple groups of cleaning devices are arranged in a circular array with equal spacing on the outside of the gear with the center of the circular cross-section of the gear as the array center.

[0015] Compared with the prior art, the utility model provides a modular chassis heat dissipation mechanism with dustproof effect, which has the following beneficial effects:

[0016] 1. In order to achieve a better heat dissipation effect on the chassis during use, the modular chassis heat dissipation mechanism with dustproof effect is configured to slide the bent rod on the inner wall of the limit rod, thereby driving the tooth plate to move. When the tooth plate moves, it drives the slider fixed below to slide on the inner wall of the slide groove, so as to drive the outer wall of the slider to move up and down, thereby reducing the temperature inside the box.

[0017] 2. In order to achieve a better dust-proof effect on the chassis during use, the modular chassis heat dissipation mechanism with dust-proof effect is configured to move the sliding rod so as to drive the roller and the brush arranged on its outer wall to move at the same time, so as to remove dust from the external through holes and the internal through holes. When the brush sweeps the dust off, the dust will fall into the interior of the collection box. If the interior of the collection box is full, the collection box can be pulled out by pulling the pull ring, and the contents of the collection box can be poured out and put back, thereby achieving the dust-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic top view of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the new internal structure of the utility model;

[0020] Figure 3 This is a bottom view schematic diagram of the internal structure of the utility model;

[0021] Figure 4 This is an isometric schematic diagram of the heat dissipation component structure of the utility model;

[0022] Figure 5 This is an isometric diagram of the structural parts of the dust removal assembly of the utility model;

[0023] Figure 6 It is a schematic diagram of the structural parts of the dust removal component of the utility model.

[0024] In the figure: 1. box body; 2. slide rail; 3. side panel; 4. external through hole; 5. heat dissipation component; 51. connecting plate; 52. slide groove; 53. slider; 54. tooth plate; 55. limit rod; 56. bending rod; 57. connecting rod; 58. motor; 59. gear; 510. fan; 511. slide hole; 6. dust removal component; 61. sliding rod; 62. roller; 63. brush; 64. sliding rod; 65. self-cleaning place; 66. connecting groove; 67. collection box; 68. pull ring; 69. partition plate; 610. support hole. DETAILED DESCRIPTION

[0025] 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. Obviously, 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 ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6The utility model provides a technical solution: a modular chassis heat dissipation mechanism with dustproof effect, including a box body 1, a slide rail 2 is opened on the side outer wall of the box body 1, firstly, the side panel 3 is pulled open by the slide rail 2 and the device is installed inside the box body 1, the inner wall of the slide rail 2 is movably connected with the side panel 3, an external through hole 4 is opened on the side outer wall of the box body 1, and a heat dissipation component 5 is arranged inside the box body 1.

[0027] In one embodiment of the utility model, the heat dissipation assembly 5 includes: a connecting plate 51, the upper inner wall of the box body 1 is fixedly connected to the connecting plate 51, the outer wall of the front side of the connecting plate 51 is provided with a slide groove 52, the inner wall of the slide groove 52 is movably connected to a slider 53 to drive the fan 510 arranged on the outer wall of the slider 53 to move up and down, so as to reduce the temperature inside the box body 1, and the outer wall above the slider 53 is fixedly connected to a tooth plate 54; a limiting rod 55, the outer wall above the tooth plate 54 is fixedly connected to the limiting rod 55, and the limiting rod 55 is fixedly connected to the outer wall above the tooth plate 54. The inner wall of the positioning rod 55 is provided with a limiting hole, and the inner wall of the limiting rod 55 is movably connected with a bent rod 56, which then slides on the inner wall of the limiting rod 55 through the bent rod 56, thereby driving the tooth plate 54 to move. When the tooth plate 54 moves, it drives the slider 53 fixed below to slide on the inner wall of the slide groove 52; the connecting rod 57, the outer walls on both sides of the connecting plate 51 are fixedly connected with connecting rods 57, the upper part of the bent rod 56 movably penetrates the connecting rod 57 and extends to the upper outer wall of the connecting rod 57, and the outer wall of the extended end of the bent rod 56 is fixed After the installation is completed, the output end of the motor 58 is connected to the output end, and the outer wall of the output end of the motor 58 is started to rotate, thereby driving the bending rod 56 to rotate, so that the bending rod 56 can slide through the inner wall of the sliding hole 511 opened on the outer wall of the limit rod 55 connected below. The motor 58 is fixedly connected to the upper outer wall of the connecting rod 57, and the toothed plate 54 is meshed with a gear 59. The gear 59 is movably connected to the upper outer wall of the connecting plate 51. The lower outer wall of the connecting plate 51 is provided with a sliding hole 511, and the inner wall of the sliding hole 511 is movably connected to the upper outer wall of the connecting plate 51. A fan 510 is connected, and the back of the fan 510 is fixedly connected to the right outer wall of the slider 53. A plurality of tooth plates 54 are provided. The plurality of tooth plates 54 are arranged in a circular array with equal spacing on the outside of the gear 59 with the center of the circular cross-section of the gear 59 as the array center, so that the tooth plates 54 can drive the fan 510 to move, thereby achieving a better heat dissipation effect. A plurality of slide grooves 52 are provided. The plurality of slide grooves 52 are mirrored on the left and right sides of the front outer wall of the connecting plate 51 with the vertical midline of the connecting plate 51 as the symmetry axis, and the bent rod 56 is in a "Z" shape.

[0028] In one embodiment of the utility model, a dust removal assembly 6 is provided inside the box body 1, and the dust removal assembly 6 includes a sliding rod 61. In order to achieve the dust removal effect, the sliding rod 61 is fixed on the outer wall below the slider 53, and then the movement of the slider 53 drives the sliding rod 61 to move accordingly. The outer wall below the slider 53 is fixedly connected with the sliding rod 61, and then the movement of the sliding rod 61 drives the roller 62 and the brush 63 arranged on its outer wall to move simultaneously, so as to achieve the dust removal effect on the external through hole 4 and the internal through hole. The outer wall on the right side of the sliding rod 61 is movably connected with the roller 62, and the outer wall of the roller 62 is provided with a brush 63. When the brush 63 sweeps the dust off, the dust will fall into the inside of the collection box 67. If the inside of the collection box 67 is full, the pull ring 68 is pulled Pull out the collecting box 67, pour out the contents inside the collecting box 67 and put it back. The right outer wall of the drum 62 is fixedly connected with a sliding rod 64, the inner wall of the box body 1 is provided with a self-cleaning position 65, and a connecting groove 66 is provided below the self-cleaning position 65. The inner wall of the connecting groove 66 is slidably connected with the collecting box 67, and the side outer wall of the collecting box 67 is movably connected with a pull ring 68. The inner wall of the external through hole 4 is fixedly connected with a partition plate 69, and the inner wall of the partition plate 69 is provided with a supporting hole 610, and the inner wall of the supporting hole 610 is movably connected with a sliding rod 64, so that the sliding rod 64 can support the drum 62. The sliding rod 61, the drum 62, the brush 63, and the sliding rod 64 constitute a group of cleaning devices. There are multiple groups of cleaning devices. The multiple groups of cleaning devices are arranged in a circular array with equal spacing on the outside of the gear 59 with the center of the circular cross-section of the gear 59 as the array center.

[0029] Working principle: When in use, firstly, the side plate 3 is pulled out through the slide rail 2 to install inside the box body 1. After the installation is completed, the outer wall of the output end of the starter motor 58 is rotated, thereby driving the bent rod 56 to rotate, so that the bent rod 56 can slide through the inner wall of the sliding hole 511 opened on the outer wall of the limit rod 55 connected below, and then the bent rod 56 slides on the inner wall of the limit rod 55, thereby driving the tooth plate 54 to move. When the tooth plate 54 moves, it drives the slider 53 fixed below to slide on the inner wall of the slide groove 52, so as to drive the fan 510 set on the outer wall of the slider 53 to move up and down, thereby being able to move the box body. 1, and in order to achieve the effect of dust removal, a sliding rod 61 is fixed on the outer wall below the slider 53, and then the movement of the slider 53 drives the sliding rod 61 to move accordingly, and then the movement of the sliding rod 61 drives the roller 62 and the brush 63 arranged on its outer wall to move at the same time, so as to achieve the effect of dust removal on the external through hole 4 and the internal through hole, and when the brush 63 sweeps the dust off, the dust will fall into the inside of the collection box 67. If the inside of the collection box 67 is full, the collection box 67 can be pulled out by pulling the pull ring 68, and the contents in the collection box 67 can be poured out and put back.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A modular chassis heat dissipation mechanism with dustproof effect, comprising a chassis (1), characterized in that: The outer side wall of the box body (1) is provided with a slide rail (2), the inner wall of the slide rail (2) is movably connected with a side plate (3), the outer side wall of the box body (1) is provided with an external through hole (4), and a heat dissipation component (5) is arranged inside the box body (1), and the heat dissipation component (5) includes: A connecting plate (51), the upper inner wall of the box body (1) is fixedly connected with the connecting plate (51), the front outer wall of the connecting plate (51) is provided with a slide groove (52), the inner wall of the slide groove (52) is movably connected with a slider (53), and the upper outer wall of the slider (53) is fixedly connected with a tooth plate (54); A limiting rod (55), the outer wall above the tooth plate (54) is fixedly connected to the limiting rod (55), the inner wall of the limiting rod (55) is provided with a limiting hole, and the inner wall of the limiting rod (55) is movably connected to a bent rod (56); A connecting rod (57), the outer walls on both sides of the connecting plate (51) are fixedly connected with the connecting rod (57), the upper part of the bent rod (56) movably passes through the connecting rod (57) and extends to the upper outer wall of the connecting rod (57), the outer wall of the extended end of the bent rod (56) is fixedly connected with the output end of the motor (58), the motor (58) is fixedly connected to the upper outer wall of the connecting rod (57), the tooth plate (54) is meshingly connected with a gear (59), the gear (59) is movably connected to the upper outer wall of the connecting plate (51), the lower outer wall of the connecting plate (51) is provided with a sliding hole (511), the inner wall of the sliding hole (511) is movably connected with a fan (510), and the back of the fan (510) is fixedly connected to the right outer wall of the slider (53).

2. The modular chassis heat dissipation mechanism with dustproof effect according to claim 1, characterized in that: The tooth plates (54) are provided in a plurality of groups, and the plurality of groups of tooth plates (54) are arranged in a circular array at equal intervals on the outside of the gear (59) with the center of the circular cross section of the gear (59) as the center of the array.

3. The modular chassis heat dissipation mechanism with dustproof effect according to claim 1, characterized in that: The slide grooves (52) are provided in a plurality of groups, and the plurality of slide grooves (52) are mirror-imaged and arranged on the left and right sides of the front outer wall of the connecting plate (51) with the vertical midline of the connecting plate (51) as the axis of symmetry.

4. The modular chassis heat dissipation mechanism with dustproof effect according to claim 1, characterized in that: The bent rod (56) is in a "Z" shape.

5. The modular chassis heat dissipation mechanism with dustproof effect according to claim 1, characterized in that: A dust removal assembly (6) is arranged inside the box body (1), and the dust removal assembly (6) comprises a sliding rod (61). The sliding rod (61) is fixedly connected to the outer wall below the slider (53). The outer wall on the right side of the sliding rod (61) is movably connected to a roller (62). The outer wall of the roller (62) is provided with a brush (63). The outer wall of the roller (62) is fixedly connected to a sliding rod (64). The inner wall of the box body (1) is provided with a self-cleaning position (65). A connecting groove (66) is provided below the self-cleaning position (65). A collection box (67) is slidably connected to the inner wall of the connecting groove (66). A pull ring (68) is movably connected to the outer wall of the side of the collection box (67). A partition plate (69) is fixedly connected to the inner wall of the external through hole (4). A supporting hole (610) is provided on the inner wall of the partition plate (69). The inner wall of the supporting hole (610) is movably connected to the sliding rod (64).

6. The modular chassis heat dissipation mechanism with dustproof effect according to claim 5, characterized in that: The sliding rod (61), the roller (62), the brush (63) and the sliding rod (64) constitute a group of cleaning devices. The cleaning devices are provided in multiple groups. The multiple groups of cleaning devices are arranged in a circular array with equal spacing on the outside of the gear (59) with the center of the circular cross section of the gear (59) as the array center.

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