CN211349283U - Display heat dissipation mechanism for computer - Google Patents
Display heat dissipation mechanism for computer Download PDFInfo
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- CN211349283U CN211349283U CN202020363210.8U CN202020363210U CN211349283U CN 211349283 U CN211349283 U CN 211349283U CN 202020363210 U CN202020363210 U CN 202020363210U CN 211349283 U CN211349283 U CN 211349283U
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Abstract
The utility model discloses a display heat dissipation mechanism for computer, including display screen back cover, quick detach device, the center department of display screen back cover rear end face installs first casing, the center department of first casing rear end face has seted up the air inlet, the rear end of air inlet is provided with the second casing; the quick release devices are arranged in two groups, and the two groups of quick release devices are respectively arranged on two sides of the second shell; the quick-release device comprises a third shell, a supporting plate, a spring, a baffle and a pressing rod, the third shell is fixedly connected to the side wall of the second shell, the supporting plate is vertically arranged inside the third shell, the left side wall of the supporting plate is abutted against the inner wall of the third shell, and the top end of the supporting plate penetrates through the third shell and is arranged on the outer side of the third shell. This display heat dissipation mechanism for computer, rational in infrastructure has characteristics dustproof, the radiating effect is good, be convenient for clearance, has improved this heat dissipation mechanism's practicality greatly, is worth promoting.
Description
Technical Field
The utility model belongs to the technical field of the computer accessory, concretely relates to display heat dissipation mechanism for computer.
Background
With the wide application of computer equipment, as an indispensable accessory in computers, displays have become widespread, which is a display tool that displays certain electronic files on a screen through specific transmission equipment and reflects the electronic files to human eyes.
At present, because heat abstractor's inlet port exposes in the air for a long time, deposit the dust easily, and current heat abstractor dust clearance is inconvenient, and the radiating effect is not good, makes inside the dust gets into the display screen easily simultaneously, consequently, needs further improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display heat dissipation mechanism for computer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a display heat dissipation mechanism for a computer comprises a display screen rear cover and a quick-release device, wherein a first shell is installed at the center of the rear end face of the display screen rear cover, an air inlet is formed in the center of the rear end face of the first shell, and a second shell is arranged at the rear end of the air inlet;
the quick release devices are arranged in two groups, and the two groups of quick release devices are respectively arranged on two sides of the second shell;
the quick-release device comprises a third shell, a resisting plate, a spring, a baffle plate and a pressing rod, the third shell is fixedly connected on the side wall of the second shell, the abutting plate is vertically arranged in the third shell, the left side wall of the abutting plate abuts against the inner wall of the third shell, the top end of the abutting plate penetrates through the third shell and is arranged on the outer side of the third shell, two groups of springs are horizontally arranged, the left ends of the two groups of springs are respectively welded on the right side wall of the abutting plate, the right ends of the two groups of springs are respectively welded on the side wall of the second shell, the baffle is arranged parallel to the abutting plate, the top end of the baffle is fixedly connected with the first shell, one surface of the bottom end of the baffle, which is close to the abutting plate, is abutted against the abutting plate, the pressing rod is arranged perpendicular to the abutting plate, and the right end of the pressing rod is welded on the left side wall of the abutting plate, and the left end of the pressing rod penetrates through the third shell and is arranged outside the third shell.
Preferably, an exhaust fan is installed in the first shell, and the exhaust fan is arranged in parallel with the display flat rear cover.
Preferably, a clamping block is arranged on one side, close to the abutting plate, of the bottom end of the baffle, and a clamping groove matched with the clamping block is formed in the abutting plate.
Preferably, first filter screen, second filter screen are installed from the back to the front in proper order to the inside of second casing, first filter screen and second filter screen all are on a parallel with the air exhauster setting.
Preferably, be provided with the mesh of admitting air on the rear end face of second casing, be provided with the exhaust mesh on the avris of display screen rear cover rear end face.
Preferably, the four corners department of lid rear end face is provided with the screw behind the display screen, the bottom of first casing rotates and is connected with the bracing piece, the chassis is installed to the bottom of bracing piece.
Preferably, the inner wall of the second shell is provided with a mounting groove matched with the first filter screen and the second filter screen.
Preferably, limiting plates are arranged at the top end and the bottom end of the second shell, and the two groups of limiting plates are fixed on the rear end face of the first shell.
The utility model discloses a technological effect and advantage: the display heat dissipation mechanism for the computer has the advantages that the first filter screen and the second filter screen are arranged to prevent dust from entering the display screen, and airflow enters the air inlet mesh holes and is discharged from the air outlet mesh holes through the arrangement of the air inlet mesh holes, the air outlet mesh holes and the exhaust fan, so that the heat dissipation effect of the heat dissipation mechanism is improved; through the setting of two sets of quick detach devices, play and be convenient for pull down the effect to its clearance with the second casing. This display heat dissipation mechanism for computer, rational in infrastructure has characteristics dustproof, the radiating effect is good, be convenient for clearance, has improved this heat dissipation mechanism's practicality greatly, is worth promoting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of a second housing of the present invention;
FIG. 3 is a schematic structural view of the quick release device of the present invention
Fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the display screen quick-release device comprises a display screen rear cover 1, a first shell 2, a second shell 3, a limiting plate 4, an air inlet mesh 5, an air exhaust mesh 6, a screw hole 7, a supporting rod 8, a chassis 9, an air inlet 10, an exhaust fan 11, a quick-release device 12, a first filter screen 13, a second filter screen 14, a third shell 15, a resisting plate 16, a spring 17, a baffle 18, a clamping block 19, a pressing rod 20 and a mounting groove 21.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a display heat dissipation mechanism for computer as shown in figures 1-4, which comprises a display screen rear cover 1 and a quick-release device 12, wherein a first shell 2 is arranged at the center of the rear end face of the display screen rear cover 1, an air inlet 10 is arranged at the center of the rear end face of the first shell 2, and a second shell 3 is arranged at the rear end of the air inlet 10;
two groups of quick release devices 12 are arranged, and the two groups of quick release devices 12 are respectively arranged on two sides of the second shell 3;
the quick release device 12 comprises a third shell 15, a resisting plate 16, springs 17, a baffle plate 18 and a pressing rod 20, wherein the third shell 15 is fixedly connected to the side wall of the second shell 3, the resisting plate 16 is vertically arranged in the third shell 15, the left side wall of the resisting plate 16 is abutted against the inner wall of the third shell 15, the top end of the resisting plate 16 penetrates through the third shell 15 and is arranged on the outer side of the third shell 15, the springs 17 are horizontally arranged in two groups, the left ends of the two groups of springs 17 are respectively welded on the right side wall of the resisting plate 16, the right ends of the two groups of springs 17 are respectively welded on the side wall of the second shell 3, the baffle plate 18 is arranged in parallel to the resisting plate 16, the top end of the baffle plate 18 is fixedly connected with the first shell 2, one surface of the bottom end of the baffle plate 18, which is close to the pressing plate 16, is abutted against the resisting plate 16, the rod 20 is arranged perpendicular to the resisting plate 16, and the right end of the pressing rod 20 is, the left end of the pressing rod 20 is disposed outside the third casing 15 through the third casing 15.
Specifically, install air exhauster 11 in the first casing 2, air exhauster 11 is on a parallel with the flat back lid setting of demonstration, plays the effect that makes the air get into, exhaust mesh 6 discharges from air inlet 10 to reach radiating purpose.
Specifically, a clamping block 19 is arranged on one side, close to the abutting plate 16, of the bottom end of the baffle 18, a clamping groove matched with the clamping block 19 is formed in the abutting plate 16, and the effect of clamping the second shell 3 at the rear end of the first shell 2 is achieved through matching of the clamping block 19 and the clamping groove.
Specifically, first filter screen 13, second filter screen 14 are installed from back to front in proper order to the inside of second casing 3, first filter screen 13 and the equal setting of exhaust fan 11 that is on a parallel with of second filter screen 14 play the effect of dust in the filtered air to prevent in the dust gets into the display screen, long-term accumulation leads to the display screen impaired.
Specifically, be provided with air intake mesh 5 on the rear end face of second casing 3, be provided with exhaust mesh 6 on the avris of lid 1 rear end face behind the display screen.
Specifically, the four corners department of lid 1 rear end face is provided with screw 7 behind the display screen, the bottom of first casing 2 is rotated and is connected with bracing piece 8, chassis 9 is installed to the bottom of bracing piece 8, plays the effect of supporting fixed display screen.
Specifically, be provided with on the inner wall of second casing 3 with first filter screen 13 and the cooperation of second filter screen 14 mounting groove 21 that uses to first filter screen 13 and the dismouting of second filter screen 14 are convenient for, thereby are convenient for clear up first filter screen 13 and second filter screen 14.
Specifically, the top and the bottom of second casing 3 all are provided with limiting plate 4, and are two sets of limiting plate 4 all fixes on the rear end face of first casing 2, and limiting plate 4's setting plays the effect of cooperation quick detach device 12 with 3 joints of second casing in first casing 2 rear end.
The working principle is as follows: the display heat dissipation mechanism for the computer comprises a display screen rear cover 1, an exhaust fan 11, a first filter screen 13, a second filter screen 14, a second shell 3, a display screen rear cover 1, a first exhaust screen 6, a second exhaust screen, a third filter screen, a fourth filter screen, a fifth filter screen, a sixth filter; when dust on the first filter screen 13 and the second filter screen 14 needs to be cleaned, the pressing rods 20 on two sides of the third housing 15 are pressed, and the second housing 3 can be separated from the rear end of the first housing 2 under the cooperation of the abutting plate 16, the spring 17 and the baffle 18, so that the first filter screen 13 and the second filter screen 14 can be cleaned. This display heat dissipation mechanism for computer, rational in infrastructure has characteristics dustproof, the radiating effect is good, be convenient for clearance, has improved this heat dissipation mechanism's practicality greatly, is worth promoting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a display heat dissipation mechanism for computer, lid (1), quick detach device (12) behind the display screen which characterized in that: a first shell (2) is mounted at the center of the rear end face of the display screen rear cover (1), an air inlet (10) is formed in the center of the rear end face of the first shell (2), and a second shell (3) is arranged at the rear end of the air inlet (10);
two groups of quick release devices (12) are arranged, and the two groups of quick release devices (12) are respectively arranged at two sides of the second shell (3);
the quick release device (12) comprises a third shell (15), a resisting plate (16), springs (17), a baffle plate (18) and a pressing rod (20), the third shell (15) is fixedly connected to the side wall of the second shell (3), the resisting plate (16) is vertically arranged inside the third shell (15), the left side wall of the resisting plate (16) is abutted against the inner wall of the third shell (15), the top ends of the resisting plate (16) penetrate through the third shell (15) and are arranged on the outer side of the third shell (15), two groups of the springs (17) are horizontally arranged, the left ends of the two groups of the springs (17) are respectively welded on the right side wall of the resisting plate (16), the right ends of the two groups of the springs (17) are respectively welded on the side wall of the second shell (3), the baffle plate (18) is arranged in parallel to the resisting plate (16), and the top end of the baffle plate (18) is fixedly connected with the first shell (2), one surface of the bottom end of the baffle (18) close to the abutting plate (16) abuts against the abutting plate (16), the pressing rod (20) is perpendicular to the abutting plate (16), the right end of the pressing rod (20) is welded to the left side wall of the abutting plate (16), and the left end of the pressing rod (20) penetrates through the third shell (15) and is arranged on the outer side of the third shell (15).
2. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: an exhaust fan (11) is installed in the first shell (2), and the exhaust fan (11) is parallel to the display flat rear cover.
3. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: a clamping block (19) is arranged on one side, close to the abutting plate (16), of the bottom end of the baffle plate (18), and a clamping groove matched with the clamping block (19) is formed in the abutting plate (16).
4. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: first filter screen (13), second filter screen (14) are installed from the back to preceding in proper order to the inside of second casing (3), first filter screen (13) and second filter screen (14) all are on a parallel with air exhauster (11) setting.
5. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: be provided with mesh (5) of admitting air on the rear end face of second casing (3), be provided with exhaust mesh (6) on the avris of lid (1) rear end face behind the display screen.
6. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: screw holes (7) are formed in four corners of the rear end face of the display screen rear cover (1), a supporting rod (8) is rotatably connected to the bottom end of the first shell (2), and a chassis (9) is installed at the bottom end of the supporting rod (8).
7. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: and the inner wall of the second shell (3) is provided with a mounting groove (21) which is matched with the first filter screen (13) and the second filter screen (14) for use.
8. The heat dissipating mechanism of a display for a computer according to claim 1, wherein: limiting plates (4) are arranged at the top end and the bottom end of the second shell (3), and the two groups of limiting plates (4) are fixed on the rear end face of the first shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363210.8U CN211349283U (en) | 2020-03-20 | 2020-03-20 | Display heat dissipation mechanism for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363210.8U CN211349283U (en) | 2020-03-20 | 2020-03-20 | Display heat dissipation mechanism for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211349283U true CN211349283U (en) | 2020-08-25 |
Family
ID=72101770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020363210.8U Active CN211349283U (en) | 2020-03-20 | 2020-03-20 | Display heat dissipation mechanism for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211349283U (en) |
-
2020
- 2020-03-20 CN CN202020363210.8U patent/CN211349283U/en active Active
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