CN218481805U

CN218481805U - Dustproof radiating computer machine case

Info

Publication number: CN218481805U
Application number: CN202222531030.8U
Authority: CN
Inventors: 田永晔
Original assignee: Yangzhou Polytechnic College
Current assignee: Yangzhou Polytechnic College
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-02-14
Anticipated expiration: 2032-09-24

Abstract

The utility model relates to a computer machine case technical field especially relates to a dustproof radiating computer machine case, including quick-witted case, radiator fan, ring shape installation piece, ring shape apron and removable dust cover, the one side that the machine case led to the groove is equipped with motor and radiator fan through the support, and oval spout one side lid that the symmetry was seted up on the ring shape installation piece that leads to between the inslot wall is equipped with ring shape apron, has seted up a plurality of special-shaped spacing grooves on the ring shape apron, and removable dust cover one side is equipped with the grid board, and the opposite side of removable dust cover passes through connecting rod sliding fit within special-shaped spacing groove. The utility model discloses in, establish nylon dust screen and grid tray in removable dust cover one side, cooperation radiator fan can dispel the heat, and removable dust cover passes through the metal slide sliding fit of connecting rod one end among oval spout and special-shaped spacing groove, and metal slide is connected with the interior magnet block magnetism of oval spout, and the operator of being convenient for carries out dismouting and later maintenance and clearance to it.

Description

Dustproof radiating computer machine case

Technical Field

The utility model relates to a computer machine case technical field especially relates to a dustproof radiating computer machine case.

Background

The chassis is used as a part of computer accessories, has the main function of placing and fixing each computer accessory, has the functions of supporting and protecting, and has the advantages that each computer accessory placed and fixed in the chassis can generate certain heat during operation, the interior of the chassis needs to be subjected to heat dissipation operation, and relatively, heat dissipation holes formed for heat dissipation easily cause external dust to enter the interior of the chassis, so that the dust can be short-circuited in a humid environment, so that people can arrange a dustproof and heat dissipation structure in the chassis of the computer, but the dustproof and heat dissipation structure cannot be conveniently disassembled and assembled in the use process of the current chassis of the computer, and therefore, the dustproof and heat dissipation chassis of the computer is provided;

the above information disclosed in this background section is only for background understanding of the inventive concept and, therefore, it may contain information that does not constitute prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustproof and heat-dissipation computer case.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dustproof and heat-dissipating computer case comprises a case, a heat-dissipating fan, an annular mounting block, an annular cover plate and a detachable dust cover, wherein a through groove is formed in the middle of one side of the case, a support is arranged on one side of the through groove, a motor is arranged in the middle of the support, and the heat-dissipating fan is fixedly mounted at the output end of the motor through a coupling;

a circular ring-shaped mounting block is arranged between the inner walls of the through grooves, and a plurality of oval sliding grooves are symmetrically formed in the circular ring-shaped mounting block by taking the center of the through groove as the center of a circle;

a circular ring-shaped cover plate is covered on one side of the oval sliding chute, and a plurality of special-shaped limiting grooves are symmetrically formed in the circular ring-shaped cover plate by taking the center of the through groove as the center of a circle;

a grid plate is arranged on one side of the detachable dust cover, a connecting rod is arranged on the other side of the detachable dust cover, and the connecting rod is in sliding fit with a special-shaped limiting groove formed in the circular cover plate;

in addition, the preferable structure is that one end of the connecting rod is provided with a metal sliding block, and the metal sliding block is in sliding fit with an oval sliding groove formed in the circular mounting block.

In addition, the mounting block is preferably provided with a magnet block at one end of the oval sliding groove, and the magnet block is magnetically connected with the metal sliding block.

In addition, the preferred structure is that one side of the grid plate close to the cooling fan is symmetrically provided with a convex block, and one side of the convex block is provided with a nylon dustproof net.

In addition, the preferable structure is that one end of the special-shaped limiting groove of the circular ring-shaped cover plate is provided with a jack, the diameter of the jack is larger than that of the groove body of the special-shaped limiting groove, the groove body of the special-shaped limiting groove is matched with the connecting rod, and the jack arranged at one end of the special-shaped limiting groove is matched with the metal sliding block.

The utility model has the advantages that:

the utility model discloses in, set up nylon dust screen and grid tray through the one side at removable dust cover, and the radiator fan that the cooperation set up can be better dispels the heat to it, the metal block sliding fit that removable dust cover set up through connecting rod one end simultaneously among the oval spout of circle ring shape installation piece and the dysmorphism spacing groove of circle ring shape apron, the characteristic of being connected through magnet piece magnetism in metal block and the oval spout is combined, and then the better operator of being convenient for carries out the dismouting to it, make things convenient for the later stage to maintain and clear up.

Drawings

Fig. 1 is a schematic structural diagram of a dustproof heat dissipation computer case provided by the present invention;

fig. 2 is a right side view of the computer case for preventing dust and dissipating heat according to the present invention;

fig. 3 is a schematic structural diagram of a circular ring-shaped cover plate in a dustproof and heat-dissipating computer case according to the present invention;

fig. 4 is a schematic structural view of the circular ring-shaped mounting block in the dustproof and heat-dissipating computer case provided by the present invention.

In the figure: the motor comprises a case 1, a through groove 2, a support 3, a motor 4, a cooling fan 5, a circular ring-shaped mounting block 601, an oval sliding groove 602, a magnet 7, a circular ring-shaped cover plate 801, a special-shaped limiting groove 802, a metal sliding block 9, a connecting rod 10, a detachable dust cover 11, a grid plate 12, a protruding block 13 and a nylon dust screen 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a dustproof and heat-dissipating computer case comprises a case 1, a heat-dissipating fan 5, an annular mounting block 601, an annular cover plate 801 and a detachable dust cover 11, wherein a through groove 2 is formed in the middle of one side of the case 1, a bracket 3 is arranged on one side of the through groove 2, a motor 4 is arranged in the middle of the bracket 3, and the heat-dissipating fan 5 is fixedly mounted at the output end of the motor 4 through a coupler;

through the design, the heat dissipation fan 5 connected with the motor 4 is arranged in the through groove 2 formed in one side of the case 1 through the support 3, and when the motor 4 drives the heat dissipation fan 5 to rotate, heat generated by operation of computer accessories in the case 1 can be effectively extracted from the case 1;

an annular mounting block 601 is arranged between the inner walls of the through grooves 2, a plurality of oval sliding grooves 602 are symmetrically formed in the annular mounting block 601 by taking the center of the through groove 2 as the center of a circle, an annular cover plate 801 is covered on one side of each oval sliding groove 602, and a plurality of special-shaped limiting grooves 802 are symmetrically formed in the annular cover plate 801 by taking the center of the through groove 2 as the center of a circle;

one side of the detachable dust cover 11 is provided with a connecting rod 10, and the connecting rod 10 is in sliding fit in a special-shaped limiting groove 802 formed in the circular cover plate 801;

in other embodiments, a metal sliding block 9 is arranged at one end of the connecting rod 10, the metal sliding block 9 is in sliding fit with an oval sliding groove 602 formed in the circular mounting block 601, a magnet block 7 is arranged at one end of the oval sliding groove 602 in the circular mounting block 601, and the magnet block 7 is magnetically connected with the metal sliding block 9;

through the design, due to the characteristic that the metal sliding block 9 is magnetically connected with the magnet block 7 in the oval sliding groove 602, an operator can assemble and disassemble the magnetic sliding block better, and later maintenance and cleaning are facilitated;

one side of the detachable dust cover 11 is provided with a grid plate 12;

in other embodiments, the grid plate 12 is symmetrically provided with a protrusion 13 on one side close to the heat dissipation fan 5, and a nylon dust screen 14 is provided on one side of the protrusion 13;

through the design, the grid plate 12 and the nylon dustproof net 14 are arranged on one side of the detachable dust cover 11, wherein the grid plate 12 can play a certain supporting and limiting role on the arranged nylon dustproof net 14 through the lug 13, and meanwhile, the grid plate 12 is also better convenient for air circulation;

further, the nylon dust screen 14 is arranged on one side of the grating plate 12, wherein the nylon dust screen 14 has good flexibility, is not easy to damage, is aging-resistant, has good ventilation performance, and has low manufacturing cost;

in other embodiments, one end of the special-shaped limiting groove 802 of the annular cover plate 801 is provided with an insertion hole, the diameter of the insertion hole is larger than that of the groove body of the special-shaped limiting groove 802, the groove body of the special-shaped limiting groove 802 is matched with the connecting rod 10, and the insertion hole arranged at one end of the special-shaped limiting groove 802 is matched with the metal sliding block 9;

through the design, when the detachable dust cover 11 is connected with the circular ring-shaped mounting block 601 and the circular ring-shaped cover plate 801 through the connecting rod 10, an operator firstly inserts the metal sliding block 9 at one end of the connecting rod 10 into the oval sliding groove 602 of the circular ring-shaped mounting block 601 through the insertion hole arranged at one end of the special-shaped limiting groove 802 on the circular ring-shaped cover plate 801;

further, the operator rotates the whole detachable dust cover 11, so that the metal slider 9 at one end of the connecting rod 10 at one side of the detachable dust cover 11 is magnetically connected with the magnet 7 arranged in the oval chute 602, and the limiting effect is further realized;

furthermore, when an operator needs to disassemble the detachable dust cover 11, the operator only needs to rotate the detachable dust cover 11 in the opposite direction, and then the metal sliding block 9 arranged at one end of the connecting rod 10 of the detachable dust cover 11 is pulled out from the special-shaped limiting groove 802, so that the disassembly is greatly convenient for cleaning and maintaining the disassembled detachable dust cover 11 in the later period;

in this embodiment, set up nylon dust screen and grid tray through the one side at removable dust cover, and the radiator fan that the cooperation set up can be better dispels the heat to it, the metal sliding block sliding fit that removable dust cover set up through connecting rod one end simultaneously among the oval spout of circle ring shape installation piece and the dysmorphism spacing groove of circle ring shape apron, the characteristic of being connected through metal sliding block and the magnet magnetism in the oval spout is combined, and then the better operator of being convenient for carries out the dismouting to it, make things convenient for the later stage to maintain and clear up.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dustproof and heat-dissipating computer case comprises a case (1), a heat dissipation fan (5), a circular ring-shaped installation block (601), a circular ring-shaped cover plate (801) and a detachable dust cover (11), and is characterized in that a through groove (2) is formed in the middle of one side of the case (1), a support (3) is arranged on one side of the through groove (2), a motor (4) is arranged in the middle of the support (3), the heat dissipation fan (5) is fixedly mounted at the output end of the motor (4) through a coupler, the circular ring-shaped installation block (601) is arranged between the inner walls of the through groove (2), a plurality of oval sliding grooves (602) are symmetrically formed in the circular ring-shaped installation block (601) by taking the centers of the through grooves (2) as the circle centers, one side of the detachable dust cover (602) is covered with the circular ring-shaped cover plate (801), a plurality of special-shaped limiting grooves (802) are symmetrically formed in the centers of the through grooves (2), a grid plate (12) is arranged on one side of the detachable dust cover plate (11), a connecting rod (10) is arranged on the other side of the detachable dust cover plate (11), and the connecting rod (10) is in a sliding fit in the special-shaped limiting groove (802) formed in the detachable dust cover plate (801).

2. The dustproof and heat-dissipation computer case as claimed in claim 1, wherein a metal slider (9) is arranged at one end of the connecting rod (10), and the metal slider (9) is in sliding fit with an oval sliding groove (602) formed in the circular mounting block (601).

3. The computer case with dustproof and heat dissipation functions as claimed in claim 1, wherein a magnet block (7) is disposed at one end of the oval sliding groove (602) on the mounting block (601), and the magnet block (7) is magnetically connected with the metal sliding block (9).

4. The computer case with dustproof and heat dissipation functions as claimed in claim 1, wherein the grid plate (12) is symmetrically provided with protrusions (13) on one side close to the heat dissipation fan (5), and one side of the protrusions (13) is provided with a nylon dustproof mesh (14).

5. The dustproof and heat-dissipating computer case as claimed in claim 1, wherein a jack is arranged at one end of the special-shaped limiting groove (802) of the circular ring-shaped cover plate (801), the diameter of the jack is larger than that of a groove body of the special-shaped limiting groove (802), the groove body of the special-shaped limiting groove (802) is matched with the connecting rod (10), and the jack arranged at one end of the special-shaped limiting groove (802) is matched with the metal sliding block (9).