CN213613076U

CN213613076U - Miniature computer dustproof protection device for microcomputer integrated circuit

Info

Publication number: CN213613076U
Application number: CN202022203901.4U
Authority: CN
Inventors: 孙文洁; 罗鹏; 倪健斌; 周洁; 邹斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-06
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a miniaturized computer is dustproof protection device for comprehensive line, which comprises a housin, the notch groove has been seted up on the top in the casing, casing top face is equipped with the dust collection box, the dust collection box upper end is connected with the air-supply line, the right-hand suction fan that is equipped with of dust collection box, dust collection box and suction fan pass through the linking tuber pipe and connect, the suction fan right-hand member is equipped with the exhaust column, connecting pipe one is connected to the exhaust column lower extreme, the through-hole has been seted up on the casing top, connecting pipe two runs through the through-hole, connecting pipe two are connected to connecting pipe one lower extreme, the dust absorption pipe is connected to connecting pipe two lower extremes, the last dust absorption hole of having seted up of dust absorption pipe, this device can the dust absorption inhale more comprehensive, cleaner, can not have the dust absorption at dead.

Description

Miniature computer dustproof protection device for microcomputer integrated circuit

Technical Field

The utility model belongs to the technical field of the computer protection that prevents dust specifically is a miniaturized computer protection device that prevents dust for computer integrated circuit.

Background

If the microcomputer shell is not cleaned for a long time, dust can be attached to the surface layer of the inner wall of the shell, and if the dust is not removed in time, a thick layer can be accumulated, so that certain influence can be caused on internal devices of the microcomputer, after the dust is removed, air is not circulated, and then the heat cannot be dissipated in time, so that the service life of the microcomputer is shortened, and therefore, the microcomputer dustproof protection device for the miniature microcomputer comprehensive circuit is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a miniaturized computer is computer protection device that prevents dust for integrated circuit to there is the problem of dust clearance in solving prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the dust collection box is characterized by comprising a shell, a concave groove is formed in the top end in the shell, a dust collection box is arranged on the top end face of the shell, an air inlet pipe is connected to the upper end of the dust collection box, a suction fan is arranged on the right side of the dust collection box, the dust collection box and the suction fan are connected through a connecting air pipe, an air exhaust pipe is arranged at the right end of the suction fan, the lower end of the air exhaust pipe is connected with a first connecting pipe, a through hole is formed in the top end of the shell, a second connecting pipe penetrates through the through hole, the lower end of the first connecting pipe is.

Preferably, the dust collection pipes, the through holes and the second connecting pipe are all provided with a plurality of groups, and the distances between the adjacent two groups of dust collection pipes are equal.

Preferably, the dust collection holes are provided with a plurality of groups, and the distances between the two adjacent groups of dust collection holes are equal.

Preferably, be equipped with fixed connection's annular seat on the air-supply line, be equipped with the internal thread on the annular seat, the annular seat passes through the assorted external screw thread swing joint that is equipped with on internal thread and the annular piece, fixedly connected with dust screen on the annular piece.

Preferably, the ventilation hole has been seted up to the left and right sides in the casing, shells inner wall corresponds the position in ventilation hole is equipped with the dust guard, the activated carbon layer has been laid on the surface of inside on the dust guard.

Preferably, twelve groups of dust-proof plates and active carbon layers are arranged, and each dust-proof plate is in a parallelogram shape.

The utility model has the advantages that:

1. the inside of the shell is subjected to dust collection through the matching of the suction fan, the dust collection pipe, the exhaust pipe, the air inlet pipe, the dust collection holes, the first connecting pipe, the second connecting pipe and the connecting air pipe, and the dust collection pipes and the dust collection holes at the top in the shell can be subjected to all-round dust collection treatment without dead angles.

2. The dust screen can prevent impurities from entering the air inlet pipe, and if the dust screen is dirty, the dust screen can be detached to be cleaned at any time through the matching of the annular block and the annular seat.

3. Can dispel the heat to the casing inside through the ventilation hole, still played the effect of mobile air, then dust absorption board parallelogram sets up, makes the dust can not fall on the dust absorption board like this, then the activated carbon layer can be when the air flow the dust in the air siphons away.

Drawings

FIG. 1 is a schematic view of the structure of a microcomputer dustproof protection device for a miniaturized microcomputer integrated circuit according to the present invention;

FIG. 2 is a schematic view of a dust collection pipe of the microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit of the present invention;

FIG. 3 is a schematic view of a dust suction hole of the microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit of the present invention;

in the figure: the dust collector comprises a shell 1, a dust collection box 2, a connecting air pipe 3, a suction fan 4, a connecting pipe I5, a connecting pipe II 6, a dust collection pipe 7, a groove 8, a vent hole 9, a dust guard plate 10, an activated carbon layer 11, a dust guard net 12, an annular block 13, an annular seat 14, an air inlet pipe 15, a dust collection hole 16 and an exhaust pipe 17.

Detailed Description

The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.

Referring to fig. 1-3, the present invention provides a technical solution: comprises a shell 1, a concave groove 8 is arranged at the top end in the shell 1, a dust collection box 2 is arranged on the top end surface of the shell 1, a movably connected door is arranged on the dust collection box 2, the door can be opened to clean the interior of the dust collection box 2, an air inlet pipe 15 is connected to the upper end of the dust collection box 2, air enters through the air inlet pipe 15, a suction fan 4 is arranged at the right side of the dust collection box 2, the dust collection box 2 is connected with the suction fan 4 through a connecting air pipe 3, the suction fan 4 provides air through the air inlet pipe 15 and the connecting air pipe 3, an air suction pipe 17 is arranged at the right end of the suction fan 4, a first connecting pipe 5 is connected to the lower end of the air suction pipe 17, a through hole is arranged at the top end of the shell 1, a second connecting pipe 6 penetrates through the through hole, a second connecting pipe 6 is connected to the lower end of the second connecting pipe 6, a, the second connecting pipe 6 is connected to the dust suction pipe 7, dust is sucked through the dust suction hole 16, and sucked dust is sent into the dust collection box 2, so that the dust in the shell 1 is sucked away, and the microcomputer is protected.

Referring to fig. 1-2, the dust pipes 7, the through holes and the second connecting pipe 6 are all provided with a plurality of groups, and the distances between the two adjacent groups of dust pipes 7 are equal, so that the dust collection effect is better, the dust collection is more comprehensive, and the efficiency is higher through the plurality of groups of dust pipes 7.

Referring to fig. 3, the dust suction holes 16 are provided with a plurality of groups, and the distances between two adjacent groups of dust suction holes 16 are equal, so that the inside of the housing 1 can be sucked in all directions through the plurality of groups of dust suction holes 16, and the whole space of the housing 1 is covered with the dust suction holes, so that no dead angle exists in dust suction.

Referring to fig. 1, the air inlet pipe 15 is provided with a fixedly connected annular seat 14, the annular seat 14 is provided with an internal thread, the annular seat 14 is movably connected with a matched external thread arranged on the annular block 13 through the internal thread, the annular block 13 is fixedly connected with a dust screen 12, the dust screen 12 can prevent dust, impurities and the like from entering the air inlet pipe 15, if the dust screen 12 is dirty, the dust screen can be detached for cleaning at any time through the matching of the annular seat 14 and the annular block 13, and the air inlet of the air inlet pipe 15 is transversely arranged, so that dust adsorption is reduced.

Referring to fig. 1, ventilation holes 9 are formed in the left side and the right side of the casing 1, a dust guard 10 is arranged on the inner wall of the casing 1, an activated carbon layer 11 is laid on the surface of the inner portion of the dust guard 10, the microcomputer can dissipate heat due to the arrangement of the ventilation holes 9, air can flow, when the air flows, the activated carbon layer 11 absorbs dust of the air, the dust guard effect is achieved, the dust guard 10 is in a parallelogram arrangement, the dust cannot be accumulated, and the ventilation holes 9 also penetrate through the dust guard 10.

Referring to fig. 1, twelve groups of dust-proof boards 10 and activated carbon layers 11 are provided, and the dust-proof boards 10 are in a parallelogram shape, so that dust does not occupy the top layer of the dust-proof boards 10, and a small amount of dust can be easily sucked away if the top layer has a small amount of dust during dust collection.

Claims

1. The utility model provides a miniaturized computer is computer protection device that prevents dust for integrated circuit, includes casing (1), its characterized in that: notch groove (8) have been seted up to the top in casing (1), casing (1) top end face is equipped with dust collection box (2), dust collection box (2) upper end is connected with air-supply line (15), the right-hand suction fan (4) that is equipped with of dust collection box (2), dust collection box (2) and suction fan (4) are connected through connecting tuber pipe (3), suction fan (4) right-hand member is equipped with exhaust column (17), connecting pipe (5) are connected to exhaust column (17) lower extreme, the through-hole has been seted up on casing (1) top, connecting pipe two (6) run through the through-hole, connecting pipe two (6) are connected to connecting pipe (5) lower extreme, dust absorption pipe (7) are connected to connecting pipe two (6) lower extreme, dust absorption hole (16) have been seted up on dust absorption pipe (7).

2. The microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit according to claim 1, characterized in that: the dust collection pipes (7), the through holes and the second connecting pipe (6) are all provided with a plurality of groups, and the distances between the dust collection pipes (7) are equal.

3. The microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit according to claim 1, characterized in that: the dust collection holes (16) are provided with a plurality of groups, and the distances between the adjacent two groups of dust collection holes (16) are equal.

4. The microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit according to claim 1, characterized in that: be equipped with fixed connection's annular seat (14) on air-supply line (15), be equipped with the internal thread on annular seat (14), assorted external screw thread swing joint that is equipped with on annular seat (14) through internal thread and annular piece (13), fixedly connected with dust screen (12) on annular piece (13).

5. The microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit according to claim 1, characterized in that: ventilation hole (9) have been seted up to the left and right sides in casing (1), casing (1) inner wall corresponds the position in ventilation hole (9) is equipped with dust guard (10), activated carbon layer (11) have been laid on the surface of inside on dust guard (10).

6. The microcomputer dustproof protection device for the miniaturized microcomputer integrated circuit according to claim 5, characterized in that: twelve groups of dust-proof plates (10) and active carbon layers (11) are arranged, and the dust-proof plates (10) are in a parallelogram shape.