CN218298918U - Dust removal component and computer case applying same - Google Patents

Abstract

The utility model discloses a dust removal component and a computer case applying the same, which belong to the field of computer case dust removal, and the dust removal component comprises an air blower, wherein one side of the air blower is connected with a dust removal box; the utility model discloses, when needing to remove dust to the computer inside components, start the air-blower, the air-blower pours into high-pressure air into the air distribution pipe into, later get into inside the shunt tubes, install the shunt tubes in the box both sides through the symmetry, simultaneously carry out the deashing to box inside components both sides simultaneously, the dust removal incasement side is negative pressure state simultaneously, it is inside to make the dust removal case pass through the exhaust tube with the interior dust suction of box, filter the dust through the filter core, through this dust removal subassembly, can carry out the deashing simultaneously to box inside components both sides simultaneously, improve deashing efficiency, can be through the interior dust suction dust removal incasement portion that the air-blower wafts in with the box simultaneously, filter the dust, when making box internal air current circulation flow, remove dust to the computer inside components.

Description

Dust removal component and computer case applying same

Technical Field

The utility model relates to a computer machine case dust removal technical field specifically is a dust removal subassembly and applied this dust removal subassembly's computer machine case.

Background

The computer case is used as a part of computer accessories, the computer case mainly has the functions of placing and fixing various computer accessories, and has the functions of bearing and protection, and the case is easy to be contaminated by dust due to the fact that the case needs to ensure good heat dissipation performance and is provided with heat dissipation holes, and the case used for a long time needs to be dedusted regularly, so that the dedusting assembly is needed to be used for dedusting the computer case.

Existing computer chassis dust removal assemblies, such as the publication number: CN208894754U provides a dust removal component for computer mainframe, dust removal case and suction box are installed respectively to the box both sides, and dust removal case and suction box direction can exchange to can remove dust to the both sides of mainframe.

However, the existing dust removal component of the computer case needs to remove dust on two sides of the case body respectively, and dust cannot be removed on two sides of the case body at one time, so that the dust removal efficiency of the case body is low, and the case body is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust removal subassembly and applied this dust removal subassembly's computer machine case has reached through this dust removal subassembly, can carry out the deashing simultaneously to box internal components both sides, improves deashing efficiency, can filter the dust through the dust suction dust removal incasement portion that the air-blower drifted away in with the box simultaneously, when making the interior airflow cycle of box flow, carries out the purpose of removing dust to the computer internal components.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal assembly comprises an air blower, a dust removal box is connected with one side of the air blower and communicated with the air blower through a communication pipe, wherein,

one end of the blower, which is far away from the communicating pipe, is communicated with an air distribution pipe, a plurality of shunt pipes are communicated in a rectangular array along the length direction of the air distribution pipe, spray heads are arranged on each shunt pipe at equal intervals along the length of the shunt pipe, the spray heads on the two shunt pipes at the same horizontal height are oppositely arranged, the dust removal case is kept away from air-blower one end intercommunication and is had the exhaust tube, and the air inlet of exhaust tube towards the middle part of two shunt tubes of same level, the internally mounted of dust removal case has the filter core.

Preferably, the dust removing box is provided with an ash discharging port close to one side of the filter element, and the ash discharging port is sealed through a sealing plug.

The utility model provides a computer case, the power distribution box comprises a box body, still be equipped with the dust removal subassembly that is used for removing dust to the box inside on the box, the dust removal subassembly adopts foretell dust removal subassembly, the top at the box is installed with the dust removal case to the air-blower, the vertical installation of cloth tuber pipe is in the box, the shunt tubes is installed on the both sides inner wall of box, the dust removal case is linked together with the box through the exhaust tube, the thermovent has been seted up to box both ends symmetry, the inboard sliding connection that the box is close to the thermovent has the closing plate, the closing plate corresponds one side of thermovent and runs through there is the blow vent, the closing plate is close to and is fixed with the connecting rod between the bottom, the top that the connecting rod corresponds the cloth tuber pipe is fixed with the guide arm, the end fixing that the guide arm is located the cloth tuber pipe has the piston.

Preferably, a guide groove is formed in one side, close to the sealing plate, of the box body, a guide block is fixed to one side, corresponding to the guide groove, of the sealing plate, and a spring is installed between the bottom of the guide block and the bottom end of the guide groove.

Preferably, the piston is made of rubber materials, and the outer diameter of the piston is matched with the inner diameter of the air distribution pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, when needing to remove dust to the computer inside components, start the air-blower, the air-blower pours into high-pressure air into the air distribution pipe into, later get into inside the shunt tubes, install the shunt tubes in the box both sides through the symmetry, simultaneously carry out the deashing to box inside components both sides simultaneously, the dust removal incasement side is negative pressure simultaneously, it is inside to make the dust removal case pass through the exhaust tube with the interior dust suction of box, filter the dust through the filter core, through this dust removal subassembly, can carry out the deashing simultaneously to box inside components both sides simultaneously, improve deashing efficiency, can be through the interior dust suction dust removal incasement portion that the air-blower wafts in with the box simultaneously, filter the dust, when making box internal gas circulation flow, remove dust to the computer inside components.

2. The utility model discloses, under the closing plate initial state, thermovent and blow vent coincide mutually, make the box pass through thermovent ventilation cooling, when needing to remove dust to the box inner assembly, inject high-pressure draught in the cloth tuber pipe, high-pressure draught promotes piston downstream, the piston passes through the guide arm and drives connecting rod and closing plate downstream, the closing plate overcomes spring force downstream, make thermovent and blow vent dislocation, seal the thermovent, can be when removing dust to the box, seal the thermovent automatically, avoid the dust loss to the external world.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a blower; 2. a dust removal box; 3. a communicating pipe; 4. distributing an air pipe; 5. a shunt tube; 6. a spray head; 7. an exhaust pipe; 8. a filter element; 9. an ash discharge port; 10. a sealing plug; 11. a box body; 12. a heat dissipation port; 13. a sealing plate; 14. a vent; 15. a guide groove; 16. a guide block; 17. a spring; 18. a connecting rod; 19. a guide bar; 20. a piston.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 3, the present invention provides a dust removing assembly, which comprises a blower 1, a dust removing box 2 connected to one side of the blower 1, the dust removing box 2 connected to the blower 1 through a communicating pipe 3, wherein,

air-blower 1 keeps away from 3 one end intercommunications of communicating pipe and has cloth tuber pipe 4, length direction rectangular array intercommunication along cloth tuber pipe 4 has a plurality of shunt tubes 5, on every shunt tube 5, install a plurality of shower nozzles 6 along its length direction equidistance, and locate shower nozzle 6 on two shunt tubes 5 of same level and set up in opposite directions, dust removal case 2 keeps away from 1 one end intercommunication of air-blower and has exhaust tube 7, and the air inlet of exhaust tube 7 is towards the middle part of two shunt tubes 5 of same level, the internally mounted of dust removal case 2 has filter core 8.

Referring to fig. 1 to 3, an ash discharge port 9 is formed at one side of the dust removing box 2 close to the filter element 8, and the ash discharge port 9 is sealed by a sealing plug 10;

the working principle is as follows: this kind of dust removal subassembly, during the use, start air-blower 1, air-blower 1 injects highly-compressed air into air distribution pipe 4, later gets into inside shunt tubes 5, through shunt tubes 5 that bilateral symmetry set up, the deashing of blowing to the mid portion simultaneously, and 2 inboards in dust removal case are negative pressure simultaneously, make dust removal case 2 through exhaust tube 7 with the box 11 in the dust suction inside, filter the dust through filter core 8. Through this dust removal subassembly, can carry out the deashing simultaneously to 11 internal components both sides of box simultaneously, improve deashing efficiency, can collect, filter the dust through the dust suction dust removal case 2 insides that air-blower 1 will fly away in the air simultaneously, when making the air current circulation flow, realize the dust removal effect.

Example two

Referring to fig. 1 to 4, a computer case includes a case body 11 and a dust removing assembly according to embodiment 1, the dust removing assembly is used for removing dust from the computer case, a blower 1 and a dust removing case 2 are installed on the top of the case body 11, an air distributing pipe 4 is vertically installed on the inner wall of the case body 11, a flow dividing pipe 5 is installed on the inner walls of both sides of the case body 11, and an air inlet end of an air exhaust pipe 7 on the dust removing case 2 is located in the case body 11 and is used for sucking dust in the case body 11 into the dust removing case 2.

The heat dissipation port 12 has been seted up to the equal symmetry in both ends around box 11, the inboard sliding connection that box 11 is close to heat dissipation port 12 has closing plate 13, be equipped with the blow vent 14 that runs through the setting that corresponds with heat dissipation port 12 on closing plate 13, two closing plates 13 are close to and are fixed with connecting rod 18 between the bottom, be fixed with the guide arm 19 that corresponds with cloth tuber pipe 4 on the connecting rod 18, guide arm 19 is located cloth tuber pipe 4, and be fixed with piston 20 at the top of guide arm 19, piston 20 is made by rubber materials, and the piston 20 external diameter is identical with cloth tuber pipe 4 internal diameter.

Referring to fig. 1 to 4, a guide groove 15 is formed in one side of the box body 11 close to the sealing plate 13, a guide block 16 is arranged in the guide groove 15 corresponding to the sealing plate 13, the top of the guide groove 15 is fixed to the guide block 16, and a spring 17 is installed between the bottom of the guide block 16 and the bottom end of the guide groove 15.

The working principle is as follows: when the computer case does not remove dust, the sealing plate 13 is in an initial state, and the heat dissipation port 12 and the air vent 14 are overlapped, so that the case body 11 is ventilated and dissipated heat through the heat dissipation port 12; when removing dust, when the subassembly need remove dust in the box 11, inject high-pressure draught into cloth tuber pipe 4, high-pressure draught promotes piston 20 downstream, and piston 20 drives connecting rod 18 and closing plate 13 downstream through guide arm 19, and closing plate 13 overcomes spring 17 elasticity downstream, makes thermovent 12 and air vent 14 dislocation, seals thermovent 12, when removing dust to box 11, realizes sealing to thermovent 12 automatically, avoids the dust loss to the external world. After the dust removal, the sealing plate 13 returns to the initial state.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A dust extraction assembly comprising a blower (1), characterized in that: one side of the air blower (1) is connected with a dust removal box (2), the dust removal box (2) is communicated with the air blower (1) through a communicating pipe (3), wherein,

keep away from communicating pipe (3) one end intercommunication in air-blower (1) and have air distribution pipe (4), the length direction rectangular array intercommunication along air distribution pipe (4) has a plurality of shunt tubes (5), installs shower nozzle (6) along its length equidistance on every shunt tube (5), and shower nozzle (6) on two shunt tubes (5) of same level set up in opposite directions, air-blower (1) one end intercommunication is kept away from in dust removal case (2) has exhaust tube (7), and the air inlet of exhaust tube (7) towards the middle part of two shunt tubes (5) of same level, the internally mounted of dust removal case (2) has filter core (8).

2. A dusting assembly as claimed in claim 1, wherein: dust removal case (2) are close to filter core (8) one side and have seted up row ash mouth (9), arrange ash mouth (9) and seal through sealing plug (10).

3. A computer cabinet, includes box (11), its characterized in that: the dust removal device is characterized in that a dust removal assembly used for removing dust inside the box body (11) is further arranged on the box body (11), the dust removal assembly is arranged according to claim 1 or 2, the air blower (1) and the dust removal box (2) are arranged at the top of the box body (11), the air distribution pipe (4) is vertically arranged in the box body (11), the shunt pipe (5) is arranged on inner walls of two sides of the box body (11), the dust removal box (2) is communicated with the box body (11) through an air suction pipe (7), the two ends of the box body (11) are symmetrically provided with the heat dissipation openings (12), the box body (11) is close to the heat dissipation openings (12) and is provided with a sealing plate (13) in a sliding mode, one side, corresponding to the heat dissipation openings (12), of the sealing plate (13) is provided with an air vent (14), a connecting rod (18) is fixed between the bottom and close to the bottom, a guide rod (19) is fixed at the top, corresponding to the air distribution pipe (4), and a piston (20) is fixed at the end part, located in the air distribution pipe (4).

4. A computer case according to claim 3, wherein: a guide groove (15) is formed in one side, close to the sealing plate (13), of the box body (11), a guide block (16) is fixed to one side, corresponding to the guide groove (15), of the sealing plate (13), and a spring (17) is installed between the bottom of the guide block (16) and the bottom end of the guide groove (15).

5. A computer case according to claim 3, wherein: the piston (20) is made of rubber materials, and the outer diameter of the piston (20) is matched with the inner diameter of the air distribution pipe (4).

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