CN212433689U - Dustproof case for computer - Google Patents
Dustproof case for computer Download PDFInfo
- Publication number
- CN212433689U CN212433689U CN202021344429.XU CN202021344429U CN212433689U CN 212433689 U CN212433689 U CN 212433689U CN 202021344429 U CN202021344429 U CN 202021344429U CN 212433689 U CN212433689 U CN 212433689U
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- China
- Prior art keywords
- case
- fan
- computer
- dustproof
- heat dissipation
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- Expired - Fee Related
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Abstract
The utility model provides a dustproof case for computer, relates to computer fittings technical field, including case shell, the surface of the case side plate outside the cooling fan sets up the louvre, the louvre is a plurality of fan-shaped holes that increase from the original point outwards in proper order, all sets up the interval between the louvre on the different axes, the shape area of interval is unanimous with the shape area of louvre on any axis, the position movable mounting axis of rotation of the original point that is located the case shell surface, the one end fixed stop of the axis of rotation that is located inside the case shell, the one end of the axis of rotation that is located outside the case shell sets up the turning handle, the baffle is a plurality of fan-shaped structures around a bit of annular cooperation; this application has designed a dustproof quick-witted case for computer, reaches both to satisfy the heat dissipation, shelters from dirt-proof purpose again.
Description
Technical Field
The utility model relates to a computer fittings technical field, concretely relates to dustproof quick-witted case for computer.
Background
Computer enclosures generally include housings, brackets, various switches on a panel, indicator lights, and the like. The shell is made of steel plates and plastics in a combined mode, is high in hardness and mainly plays a role in protecting elements inside the case. Inside the placing multiple device of machine case, because each device generates heat after using, need be equipped with radiator fan and louvre, but prior art machine case surface's louvre can make more dust get into machine incasement portion to dirty quick-witted incasement portion's device leads to fan radiating effect to reduce and computer functioning speed descends.
To this problem, this application provides a dustproof quick-witted case for computer, reaches both to satisfy the heat dissipation, shelters from dirt-proof purpose again.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects existing in the prior art, the utility model provides a dustproof case for computer.
In order to achieve the above object, the present invention provides the following technical solutions: a dustproof case for a computer, comprising: the chassis shell consists of a plurality of chassis side plates;
the surface of the case side plate is provided with heat dissipation holes, the heat dissipation holes are a plurality of fan-shaped holes which are sequentially increased from an original point to the outside, intervals are arranged among the heat dissipation holes on different axes, the shape and the area of each interval are consistent with the combined shape and the area of the plurality of heat dissipation holes on any axis, a rotating shaft is movably arranged at the position of the original point on the surface of the case shell, one end of the rotating shaft inside the case shell is fixed with a baffle, one end of the rotating shaft outside the case shell is provided with a rotating handle, the baffle is a plurality of fan-shaped structures which are matched in a point annular mode, and the shape of each fan-shaped structure is consistent with the shape of each interval;
the inner surface of the case side plate is provided with an installation rod, the end part of the installation rod is provided with a motor, a rotor of the motor is connected with a turntable, the turntable is parallel to the case side plate, the surface of the turntable is provided with a soft hairbrush, the soft hairbrush is distributed on the surface of the case side plate in an annular shape, the surface of the case side plate is positioned at the center of the soft hairbrush and is provided with a fan, and the motor and the fan are both connected with a power supply of the case.
Further, the end of the installation rod is provided with a telescopic rod, and the end of the telescopic rod is provided with a motor.
Furthermore, dustproof blocking pieces are arranged at positions, located above the heat dissipation holes, of the outer surface of the case shell.
Furthermore, a sealing strip is arranged at the contact position of the baffle and the case shell.
Further, the area of the fan-shaped structure is larger than the area of the space.
Further, the sectional area of the fan is larger than that of the rotating shaft.
The utility model provides a pair of dustproof quick-witted case for computer simple structure, reasonable in design, novelty set up the fan-shaped louvre of emission form, have improved the radiating efficiency, and set up the pivoted baffle, make baffle and interval partial coincidence when using the computer, the louvre does not have the sheltering from this moment, can normally dispel the heat, and the louvre air current in the work flows to the outside, and the dust can't be reverse through the louvre. When the computer is not used, the baffle and the heat dissipation holes are overlapped, the area of the baffle is larger than that of the heat dissipation holes, the heat dissipation holes can be completely shielded, and dust is prevented from entering the interior of the host machine through the heat dissipation holes; the application provides a dustproof machine case for computer reaches and has both satisfied the heat dissipation, shelters from dirt-proof purpose again.
Drawings
FIG. 1 is a schematic diagram of the structure of unshielded radiating holes of a dustproof case for a computer according to the present invention;
FIG. 2 is a view of the structure of the heat dissipation holes of the dustproof case for computer provided by the present invention;
FIG. 3 is a block diagram of a dustproof case for a computer according to the present invention;
FIG. 4 is a structural diagram of shielding heat dissipation holes of a dustproof case for a computer according to the present invention;
fig. 5 is a side view of the side plate of the dustproof case for computer provided by the present invention.
Description of reference numerals: 1-case side plate, 2-heat dissipation holes, 3-rotating shaft, 4-baffle, 5-mounting rod, 6-rotating disc, 7-soft brush and 8-fan.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", 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 describing the technical solutions of the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and will not be described in detail herein.
For understanding and explanation, the following detailed description describes a dustproof case for a computer according to an embodiment of the present invention.
As shown in fig. 1 to 5, a dustproof case for a computer includes: the computer case comprises a case shell, a front cover and a back cover, wherein the case shell is used for protecting computer equipment inside the case shell and consists of a plurality of case side plates 1; the surface of the case side plate 1 is provided with heat dissipation holes 2, so that the heat dissipation holes 2 are parallel to the case side plate 1, heat dissipation is facilitated, the heat dissipation holes 2 are a plurality of fan-shaped holes which are sequentially enlarged from the original point to the outside, the fan-shaped holes are all arranged along the axial direction, intervals are arranged among the heat dissipation holes 2 on different axes, the shape and area of the interval are consistent with the combined shape and area of the plurality of heat dissipation holes 2 on any axis, a rotating shaft 3 is movably arranged at the position of the original point on the surface of the chassis shell, a fixed baffle 4 is arranged at one end of the rotating shaft 3 in the chassis shell, a rotating handle is arranged at one end of the rotating shaft 3 outside the chassis shell, the baffle 4 is formed by annularly matching a plurality of fan-shaped structures around one point, the rotating shaft 3 is fixed at the center of the baffle 4, and the fan-shaped structures are consistent with the interval in shape.
Referring to fig. 5, the internal surface of machine case curb plate 1 sets up installation pole 5, the tip installation motor of installation pole 5, carousel 6 is connected to the rotor of motor, sets up on-off control opening of motor stops, turns to and the rotational speed, the switch setting is on the surface of quick-witted case, carousel 6 with machine case curb plate 1 is parallel, 6 surfaces of carousel set up pappus brush 7, convenient to use pappus brush 7 clearance the surface of machine case curb plate 1, pappus brush 7 is the annular form and distributes the surface of machine case curb plate 1, machine case curb plate 1 surface is located the position at pappus brush 7 center sets up fan 8, motor and fan 8 all are connected with the power of quick-witted case. The soft brush 7 is arranged for cleaning dust entering the heat dissipation hole 2 and attached to the dust on the surface of the case side plate 1 when the baffle 4 is opened, the fan 8 is arranged to be aligned with the baffle 4 for cleaning the dust attached to the surface of the baffle 4, and the service life of the baffle 4 is prolonged.
The end of the installation rod 5 is provided with a telescopic rod, the end of the telescopic rod is provided with a motor, when the telescopic rod is not used, the telescopic rod is shortened, the soft hairbrush 7 is far away from the baffle 4 at the moment, when the soft hairbrush needs to be cleaned, the telescopic rod is extended, and at the moment, the soft hairbrush is attached to the baffle 4 to be cleaned. The sectional area of the fan 8 is larger than that of the rotating shaft 3, so that the surface of the baffle 4 can be cleaned.
The outer surface of the case shell is positioned above the heat dissipation holes 2 and is provided with dustproof blocking pieces, an included angle is formed between the dustproof blocking pieces and the case side plate, and the dustproof blocking pieces cover the outside of the heat dissipation holes 2. The baffle 4 with chassis exterior's contact position sets up the sealing strip, ensures the leakproofness of baffle 4, guarantees that no dust can fall into in the use. The area of the fan-shaped structure is larger than the area of the interval, so that the problem of incomplete shielding is avoided, and the whole heat dissipation hole 2 is shielded.
The working principle is as follows: make baffle and interval part coincidence when using the computer, the louvre does not have the shelter from this moment, can normally dispel the heat, and the louvre air current in the work flows to the outside, and the dust can't be reverse to get into inside the host computer through the louvre. When the computer is not used, the cooling fan stops working, the baffle and the cooling holes are overlapped, the area of the baffle at the moment is larger than that of the cooling holes, the cooling holes can be completely shielded, and dust is prevented from entering the inside of the host through the cooling holes. The application provides a dustproof machine case for computer reaches and has both satisfied the heat dissipation, shelters from dirt-proof purpose again.
The above embodiments are only preferred embodiments of the present invention, the scope of protection of the present invention is not limited thereto, and any person skilled in the art can obviously obtain simple changes or equivalent replacements of the technical solutions within the technical scope of the present invention.
Claims (6)
1. A dustproof case for a computer, comprising: the chassis comprises a chassis shell, a front panel and a rear panel, wherein the chassis shell consists of a plurality of chassis side panels (1); the heat dissipation structure is characterized in that heat dissipation holes (2) are formed in the surface of a case side plate (1), the heat dissipation holes (2) are a plurality of fan-shaped holes which are sequentially increased from an original point to the outside, intervals are formed among the heat dissipation holes (2) on different axes, the shape area of each interval is consistent with the combined shape area of the heat dissipation holes (2) on any axis, a rotating shaft (3) is movably mounted at the original point on the surface of a case shell, a baffle (4) is fixed at one end of the rotating shaft (3) inside the case shell, a rotating handle is arranged at one end of the rotating shaft (3) outside the case shell, the baffles (4) are formed by annularly matching a plurality of fan-shaped structures around one point, and the shape of each fan-shaped structure is consistent with the shape of each interval;
the internal surface of machine case curb plate (1) sets up installation pole (5), the tip installation motor of installation pole (5), carousel (6) is connected to the rotor of motor, carousel (6) with machine case curb plate (1) is parallel, carousel (6) surface sets up pappus brush (7), pappus brush (7) are the annular form and distribute and are in the surface of machine case curb plate (1), machine case curb plate (1) surface is located the position at pappus brush (7) center sets up fan (8), motor and fan (8) all are connected with the power of machine case.
2. The dustproof computer case of claim 1, wherein a telescopic rod is arranged at the end of the mounting rod (5), and a motor is mounted at the end of the telescopic rod.
3. The dustproof computer case of claim 1, wherein dustproof blocking pieces are arranged at positions on the outer surface of the computer case, which are above the radiating holes (2).
4. The dustproof case for the computer according to claim 1, wherein a sealing strip is arranged at a contact position of the baffle (4) and the case shell.
5. The dustproof case for a computer according to claim 1, wherein the area of the fan-shaped structure is larger than the area of the space.
6. The dustproof case for computer according to claim 1, wherein the cross-sectional area of the fan (8) is larger than the cross-sectional area of the rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344429.XU CN212433689U (en) | 2020-07-09 | 2020-07-09 | Dustproof case for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344429.XU CN212433689U (en) | 2020-07-09 | 2020-07-09 | Dustproof case for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212433689U true CN212433689U (en) | 2021-01-29 |
Family
ID=74278668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021344429.XU Expired - Fee Related CN212433689U (en) | 2020-07-09 | 2020-07-09 | Dustproof case for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212433689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116723663A (en) * | 2023-08-10 | 2023-09-08 | 雅柯斯电力科技（中国）有限公司 | Heat dissipation assembly, inverter equipment, composite energy power supply system and heat dissipation method |
-
2020
- 2020-07-09 CN CN202021344429.XU patent/CN212433689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116723663A (en) * | 2023-08-10 | 2023-09-08 | 雅柯斯电力科技（中国）有限公司 | Heat dissipation assembly, inverter equipment, composite energy power supply system and heat dissipation method |
| CN116723663B (en) * | 2023-08-10 | 2023-10-27 | 雅柯斯电力科技（中国）有限公司 | Heat dissipation assembly, inverter equipment, composite energy power supply system and heat dissipation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20210709 |