Computer fan filter screen convenient to replace

Abstract

The utility model relates to the technical field of computer accessories, in particular to a computer fan filter screen convenient to replace. Comprising a case body, a limiting clamping groove is formed in one side wall of the case body, a mounting panel is arranged on one side of the case body, a cooling mechanism is embedded in the case body, a set of sealing rectangular plates is embedded in each of the two opposite side walls of the cooling mechanism, and two sets of fan filter plates are arranged in the cooling mechanism. A cooling fan is arranged in the cooling mechanism, a second dustproof net is embedded in one side wall of the cooling mechanism, a plurality of sets of anti-skid rubber pads are arranged on the surface of one side of the mounting panel, and a plurality of sets of first rubber strips are arranged at the top and the bottom of the cooling mechanism. The two opposite side walls of the cooling mechanism are each provided with two sets of second rubber strips. According to the embodiment, the practicability of the equipment is improved, and meanwhile the effect of improving the use comfort of the equipment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to computer accessories technical field, especially relate to a computer fan filter screen convenient to replace. BACKGROUND

[0002] After a period of computer operation, dust is easily accumulated inside the fan, which seriously affects the heat dissipation of the computer, causes the system to run slowly, and causes the computer to be easily dead.

[0003] After searching, in the prior art, Chinese patent publication number: CN213634295U, authorized date: 2021-07-06, a computer heat dissipation case is disclosed, which comprises a case, the case is placed on the base, the top of the case is provided with a circulating air window, the side wall of the case is provided with a window, the front of the case is provided with a switch, the right side of the switch is provided with a USB interface, the inside top of the case is fixedly provided with a temperature sensing device, the right end of the temperature sensing device is fixedly provided with a condenser, the condenser is connected with a circulating water pipe, the circulating water pipe is arranged on the inner wall of the case, a water tank is arranged below the case, a micro circulating water pump is arranged in the water tank, the circulating water pipe is connected with the water tank and the micro circulating water pump, a heat dissipation fan is arranged on the inner wall of the case, a fan filter screen is arranged at the outlet of the heat dissipation fan, and an air window filter screen is arranged at the inlet of the circulating air window. The utility model can achieve the purpose of good heat dissipation and ensure the safety of various components. The heat dissipation fan and the circulating air window can ensure good air circulation, so that the heat dissipation is more rapid, and filter screens are arranged at the through holes.

[0004] However, the device still has the following defects: although the above-mentioned embodiment prevents dust from entering the case and causing poor heat dissipation. However, the device is not convenient for disassembling and replacing the filter screen of the fan, and the use is still limited. Utility model content

[0005] In view of the above problems, the utility model provides a computer fan filter screen convenient to replace, which comprises a case body, a limiting clamping groove is formed in the side wall of the case body, an installation panel is arranged on one side of the case body, a cooling mechanism is embedded in the inside of the case body, a group of sealing rectangular plates are embedded in the opposite side walls of the cooling mechanism;

[0006] Two groups of fan filter plates are arranged in the inside of the cooling mechanism, a heat dissipation fan is arranged in the inside of the cooling mechanism, a second dustproof net is embedded in the side wall of the cooling mechanism, a plurality of groups of anti-skid rubber pads are arranged on the surface of the installation panel, a plurality of groups of first rubber strips are arranged at the top and bottom of the cooling mechanism, and two groups of second rubber strips are arranged on the opposite side walls of the cooling mechanism.

[0007] Further, the bottom of the case body is provided with a plurality of groups of fixed support legs, and the plurality of groups of fixed support legs are respectively located at the bottom corners of the case body.

[0008] Further, the surface of the mounting panel is provided with a plurality of groups of fixed bolts, and the plurality of groups of fixed bolts are respectively located at the edge corners of the mounting panel.

[0009] Further, a limiting circular groove is provided through the surface center of the mounting panel, a first dust screen is embedded in the inside of the limiting circular groove, the first dust screen is detachably connected with the mounting panel, and the two groups of movable handles are respectively located on the two sides of the limiting circular groove.

[0010] Further, one side wall of the cooling mechanism is of an open structure, one side of the cooling mechanism is attached with the mounting panel, and the one side wall of the cooling mechanism is provided with a plurality of groups of limiting clamping blocks.

[0011] Further, the two groups of sealing rectangular plates are movably connected with the side wall of the cooling mechanism, and the surface center of each of the two groups of sealing rectangular plates is provided with a group of push-pull handles.

[0012] Further, the plurality of groups of anti-skid rubber pads are distributed at equal intervals, and the plurality of groups of anti-skid rubber pads are respectively located around the cooling mechanism.

[0013] Further, the two groups of second rubber strips are respectively located on one side of a group of sealing rectangular plates, a temperature sensor is embedded in the inside top end of the cooling mechanism, and a circulating air window is embedded in the top of the case body.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model discloses a side surface of installation panel is equipped with a plurality of groups of antiskid rubber pad, and a plurality of groups of antiskid rubber pad are equidistant distribution, and a plurality of groups of antiskid rubber strip are connected with the body of case, and the top and bottom of cooperation cooling mechanism are equipped with a plurality of groups of first rubber strip, and the opposite two side walls of cooling mechanism are equipped with two groups of second rubber strip, reduce the friction when cooling mechanism and the main body of case contact, and can reduce the noise of equipment friction when the working of cooling fan, improve the practicability of equipment, and reach the effect of improving equipment use comfort degree.

[0016] 2. The surface of installation panel is equipped with a plurality of groups of fixed bolt, and a plurality of groups of fixed bolt are all through installation panel after with installation frame screw connection, convenient installation panel and cooling mechanism are removed from the inside of the body of case, again through the setting of installation frame, improve the installation stability of installation panel, through the setting of two groups of mobile handle, convenient for staff to take installation panel, through the one side of fan filter board and seal rectangular plate detachable joint, can remove and replace fan filter board, convenient for the dismounting overhaul of equipment, and reach the effect of convenient for the removal and replacement of fan filter board.

[0017] The other features and advantages of the utility model will be described in the subsequent specification, and, partially become apparent from the specification, or understand by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structure shown in the specification, claims and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the drawing needed to be used in the embodiment or prior art description a simple introduction, obviously, the following description in the drawing is some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0019] Figure 1 The structure schematic diagram according to the embodiment of the utility model is shown;

[0020] Figure 2 The body of case structure schematic diagram according to the embodiment of the utility model is shown;

[0021] Figure 3 The cooling mechanism sectional view schematic diagram according to the embodiment of the utility model is shown;

[0022] Figure 4 The cooling mechanism structure schematic diagram according to the embodiment of the utility model is shown.

[0023] In the figure: 1, the case body; 2, fixed support leg; 3, limit card slot; 4, mounting frame; 5, mounting panel; 6, fixed bolt; 7, moving handle; 8, limit round groove; 9, first dust screen; 10, cooling mechanism; 11, sealing rectangular plate; 12, push-pull handle; 13, fan filter plate; 14, second dust screen; 15, cooling fan; 16, limit clamping block; 17, antiskid rubber pad; 18, first rubber strip; 19, temperature sensor; 20, second rubber strip; 21, circulating air window. DETAILED DESCRIPTION

[0024] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely explained in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] The utility model embodiments provide a kind of computer fan filter screen of convenient replacement, including case body 1;Exemplarily, as shown in Figures 1-4 .

[0026] The bottom of the case body 1 is provided with a plurality of fixed support legs 2, and the plurality of fixed support legs 2 are respectively located at the bottom corners of the case body 1. A limiting card slot 3 is formed in one side wall of the case body 1, and the limiting card slot 3 is located at the center of the side wall of the case body 1. An installation frame 4 is fixedly connected to the inner wall of the limiting card slot 3. An installation panel 5 is provided on one side of the case body 1. A plurality of fixed bolts 6 are provided through the surface of the installation panel 5.

[0027] The plurality of fixed bolts 6 are respectively located at the edge corners of the installation panel 5, and the plurality of fixed bolts 6 are all screwed with the installation frame 4 after penetrating through the installation panel 5. Two moving handles 7 are symmetrically provided on the surface of the installation panel 5. A limiting round groove 8 is formed through the center of the surface of the installation panel 5. A first dust screen 9 is embedded in the limiting round groove 8. The first dust screen 9 is detachably connected with the installation panel 5.

[0028] Specifically, a plurality of fixed bolts 6 are provided through the surface of the installation panel 5, and the plurality of fixed bolts 6 are all screwed with the installation frame 4 after penetrating through the installation panel 5. The installation panel 5 and the cooling mechanism 10 can be easily removed from the inside of the case body 1. The installation stability of the installation panel 5 is improved by the installation frame 4. The installation panel 5 can be easily taken by the staff through the two moving handles 7.

[0029] Two groups of the mobile handle 7 are located on both sides of the limiting circular groove 8, the inside of the cabinet body 1 is embedded with a cooling mechanism 10, one side wall of the cooling mechanism 10 is of an open structure, one side of the cooling mechanism 10 is attached to the mounting panel 5, one side wall of the cooling mechanism 10 is provided with a plurality of groups of limiting blocks 16, a plurality of groups of the limiting blocks 16 are respectively located at the top and bottom of the side wall of the cabinet body 1, and the cooling mechanism 10 is movably connected with the mounting panel 5 through the plurality of groups of limiting blocks 16;

[0030] The opposite two side walls of the cooling mechanism 10 are embedded with a group of sealing rectangular plates 11, two groups of the sealing rectangular plates 11 are movably connected with the side wall of the cooling mechanism 10, and a group of push-pull handles 12 are arranged at the surface center of the two groups of sealing rectangular plates 11, the inside of the cooling mechanism 10 is provided with two groups of fan filter plates 13, one end of the two groups of fan filter plates 13 is respectively connected with the two groups of sealing rectangular plates 11, and the inside of the cooling mechanism 10 is provided with a heat dissipation fan 15.

[0031] Specifically, the two groups of sealing rectangular plates 11 are movably connected with the side wall of the cooling mechanism, the sealing rectangular plates 11 and the fan filter plates 13 are pulled out at the same time by the push-pull handle 12, the fan filter plates 13 can be removed and replaced through the detachable connection of one side of the fan filter plates 13 with the sealing rectangular plate 11, and the two groups of fan filter plates 13 are respectively located on both sides of the heat dissipation fan 15, and the densities of the two groups of fan filter plates 13 are different, so that the entry of external dust can be reduced.

[0032] One side wall of the cooling mechanism 10 is embedded with a second dustproof net 14, the second dustproof net 14 is connected with a group of fan filter plates 13, and the two groups of fan filter plates 13 are respectively located on both sides of the heat dissipation fan 15, one side surface of the mounting panel 5 is provided with a plurality of groups of anti-skid rubber pads 17, the plurality of groups of anti-skid rubber pads 17 are distributed at equal intervals, and the plurality of groups of anti-skid rubber pads 17 are respectively located around the cooling mechanism 10;

[0033] The top and bottom of the cooling mechanism 10 are provided with a plurality of groups of first rubber strips 18, the plurality of groups of first rubber strips 18 are distributed at equal intervals with the central axis of the cooling mechanism 10 as the center, the opposite two side walls of the cooling mechanism 10 are provided with two groups of second rubber strips 20, the two groups of second rubber strips 20 are located on one side of a group of sealing rectangular plates 11, the inside top of the cooling mechanism 10 is embedded with a temperature sensor, and the top of the cabinet body 1 is embedded with a circulating air window 21.

[0034] Specific, the side wall of the cooling mechanism 10 is an open structure, the open end of the cooling mechanism 10 is closed through the mounting panel 5, and a plurality of limiting blocks 16 are arranged on the side wall of the cooling mechanism 10; the cooling mechanism 10 is movably connected with the mounting panel 5 through the plurality of limiting blocks 16, so that the cooling mechanism 10 can be easily removed from the mounting panel 5, the inside of the cooling mechanism 10 is easily maintained, the temperature inside the cooling mechanism 10 can be transmitted to the computer through the temperature sensor 19, and the user is reminded;

[0035] Further, a plurality of anti-skid rubber pads 17 are arranged on the side surface of the mounting panel 5, the plurality of anti-skid rubber pads 17 are distributed at equal intervals, the plurality of anti-skid rubber pads 17 are connected with the case body 1, the top and the bottom of the cooling mechanism 10 are provided with a plurality of first rubber strips 18, and the opposite two side walls of the cooling mechanism 10 are provided with two second rubber strips 20, so that the friction between the cooling mechanism 10 and the case body 1 is reduced, and the noise generated by the friction between the equipment during the operation of the cooling fan 15 is reduced.

[0036] The working principle of the computer fan filter screen convenient to replace is as follows:

[0037] When disassembling, a plurality of fixing bolts 6 are arranged on the surface of the mounting panel 5, and the plurality of fixing bolts 6 are in threaded connection with the mounting frame 4 after penetrating through the mounting panel 5, so that the mounting panel 5 and the cooling mechanism 10 can be easily removed from the inside of the case body 1.

[0038] The mounting stability of the mounting panel 5 is improved through the arrangement of the mounting frame 4, and the mounting panel 5 is easily taken by the worker through the arrangement of the two movable handles 7.

[0039] Through the movable clamping of the two sealing rectangular plates 11 and the side wall of the cooling mechanism, the worker can pull out the sealing rectangular plate 11 and the fan filter plate 13 at the same time through the two push-pull handles 12.

[0040] The fan filter plate 13 is movably clamped on one side of the sealing rectangular plate 11, so that the fan filter plate 13 can be removed and replaced.

[0041] Since the two fan filter plates 13 are located on the two sides of the cooling fan 15 and the densities of the two fan filter plates 13 are different, the entry of external dust can be reduced.

[0042] Further, a plurality of limiting blocks 16 are arranged on the side wall of the cooling mechanism 10, and the cooling mechanism 10 is movably connected with the mounting panel 5 through the plurality of limiting blocks 16, so that the cooling mechanism 10 can be easily removed from the mounting panel 5.

[0043] The temperature inside the cooling mechanism 10 can be transmitted to the computer through the temperature sensor 19, reminding the user of the temperature condition inside the cabinet body;

[0044] A plurality of anti-skid rubber pads 17 are arranged on one side surface of the mounting panel 5, the plurality of anti-skid rubber pads 17 are distributed at equal intervals, and the plurality of anti-skid rubber pads 17 are connected with the cabinet body 1, the top and the bottom of the cooling mechanism 10 are provided with a plurality of first rubber strips 18, and the opposite two side walls of the cooling mechanism 10 are provided with two second rubber strips 20, so as to reduce the friction generated when the cooling mechanism 10 contacts with the cabinet body 1, and the noise generated by the friction between the equipment when the cooling fan 15 works.

[0045] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A computer fan filter for easy replacement, comprising a case body (1), characterized in that: The side wall of the cabinet body (1) is provided with a limiting clamping groove (3), one side of the cabinet body (1) is provided with a mounting panel (5), the inside of the cabinet body (1) is embedded with a cooling mechanism (10), and the opposite two side walls of the cooling mechanism (10) are embedded with a group of sealing rectangular plates (11). The inside of the cooling mechanism (10) is provided with two groups of fan filter plates (13), the inside of the cooling mechanism (10) is provided with a heat dissipation fan (15), one side wall of the cooling mechanism (10) is embedded with a second dustproof net (14), one side surface of the mounting panel (5) is provided with a plurality of groups of anti-skid rubber pads (17), the top and bottom of the cooling mechanism (10) are provided with a plurality of groups of first rubber strips (18), and the opposite two side walls of the cooling mechanism (10) are provided with two groups of second rubber strips (20).

2. The computer fan screen for easy replacement of claim 1, wherein: The bottom of the cabinet body (1) is provided with a plurality of groups of fixed supporting legs (2), and the plurality of groups of fixed supporting legs (2) are respectively located at the bottom corners of the cabinet body (1). The limiting clamping groove (3) is located at the center of the side wall of the cabinet body (1), and the inner wall of the limiting clamping groove (3) is fixedly connected with a mounting frame (4).

3. The computer fan screen for easy replacement of claim 2, wherein: The surface of the mounting panel (5) is provided with a plurality of groups of fixed bolts (6), and the plurality of groups of fixed bolts (6) are respectively located at the edge corners of the mounting panel (5). The plurality of groups of fixed bolts (6) are all threaded into the mounting frame (4) after penetrating through the mounting panel (5), and the surface of the mounting panel (5) is symmetrically provided with two groups of movable handles (7).

4. The computer fan screen for easy replacement of claim 3, wherein: The surface center of the mounting panel (5) is provided with a limiting circular groove (8), the inside of the limiting circular groove (8) is embedded with a first dustproof net (9), the first dustproof net (9) is detachably connected with the mounting panel (5), and the two groups of movable handles (7) are respectively located on the two sides of the limiting circular groove (8).

5. The computer fan screen for easy replacement of claim 1, wherein: The side wall of the cooling mechanism (10) is of an open structure, one side of the cooling mechanism (10) is attached to the mounting panel (5), and the side wall of the cooling mechanism (10) is provided with a plurality of groups of limiting clamping blocks (16). The plurality of groups of limiting clamping blocks (16) are respectively located at the top and bottom of the side wall of the cabinet body (1), and the cooling mechanism (10) is movably clamped with the mounting panel (5) through the plurality of groups of limiting clamping blocks (16).

6. The computer fan screen for easy replacement of claim 2, wherein: The two groups of sealing rectangular plates (11) are movably clamped with the side walls of the cooling mechanism (10), and a group of push-pull handles (12) are arranged at the surface centers of the two groups of sealing rectangular plates (11). One end of each of the two groups of fan filter plates (13) is connected with the two groups of sealing rectangular plates (11), and the two groups of fan filter plates (13) are respectively located on the two sides of the heat dissipation fan (15).

7. The computer fan screen for easy replacement of claim 1, wherein: The plurality of groups of anti-skid rubber pads (17) are distributed at equal intervals, and the plurality of groups of anti-skid rubber pads (17) are respectively located around the cooling mechanism (10). The plurality of groups of first rubber strips (18) are all distributed at equal intervals with the central axis of the cooling mechanism (10) as the center.

8. The computer fan screen for easy replacement of claim 2, wherein: The second rubber strip (20) is located on one side of a group of sealing rectangular plates (11), and the inner top end of the cooling mechanism (10) is embedded with a temperature sensor, and the top of the cabinet body (1) is embedded with a circulating air window (21).

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