CN212229545U - Computer machine case dust keeper - Google Patents
Computer machine case dust keeper Download PDFInfo
- Publication number
- CN212229545U CN212229545U CN202020771231.3U CN202020771231U CN212229545U CN 212229545 U CN212229545 U CN 212229545U CN 202020771231 U CN202020771231 U CN 202020771231U CN 212229545 U CN212229545 U CN 212229545U
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- threaded hole
- dustproof
- fixedly connected
- dust
- dustproof shell
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Abstract
The utility model discloses a dustproof device of a computer case; belongs to the technical field of dustproof devices; the dustproof case comprises a dustproof case body, wherein a butt joint is formed in the right side of the dustproof case body, a case body is movably connected in the butt joint, first fixing plates are fixedly connected to the upper surface and the lower surface of the case body, a first threaded hole is formed in one of the first fixing plates, a second threaded hole corresponding to the first threaded hole is formed in the right side of the top of the dustproof case body, first bolts are connected to the first threaded hole and the second threaded hole through common threads, first sliding grooves are formed in the upper inner side wall and the lower inner side wall of the dustproof case body, first sliding blocks are connected to the two first sliding grooves in a sliding mode, a movable plate is fixedly connected to one side, opposite to the two first sliding blocks, of the dustproof case body, and a first movable opening corresponding to the movable plate is formed in the front side; the utility model discloses can improve dustproof effect to and improve the radiating effect of quick-witted case.
Description
The technical field is as follows:
the utility model relates to a dust keeper technical field, in particular to computer machine case dust keeper.
Background art:
the chassis is used as a part of computer accessories and has the main function of placing and fixing the computer accessories to play a role in supporting and protecting. In addition, computer chassis has an important role in shielding electromagnetic radiation. Because the dust can fall into quick-witted incasement portion, is not convenient for clear up, still can influence the heat dissipation of hardware for a long time, leads to its life to reduce, so just need use computer machine case dust keeper.
Current quick-witted case dust keeper adopts the structure of filter screen usually, but after using a period, accumulational dust can influence the radiating effect of quick-witted case on the filter screen, and most filter screens dismantle inconveniently, and it is quick-witted incasement that the dust on the dust keeper is shaken in the dismantlement in-process in addition probably falls to lead to dustproof effect to reduce, influences quick-witted incasement electronic component's life.
Therefore, it is necessary to provide a dustproof device for computer case to solve the above problems.
The utility model has the following contents:
an object of the utility model is to provide a computer machine case dust keeper to solve prior art machine case dust keeper and lead to the dust secondary easily and pile up, and dustproof effect reduces not enough.
The utility model discloses by following technical scheme implement: a computer case dustproof device comprises a dustproof shell, wherein a butt joint port is formed in the right side of the dustproof shell, a case body is movably connected in the butt joint port, first fixing plates are fixedly connected to the upper surface and the lower surface of the case body, a first threaded hole is formed in one of the first fixing plates, a second threaded hole corresponding to the first threaded hole is formed in the right side of the top of the dustproof shell, and a first bolt is in common threaded connection with the first threaded hole and the second threaded hole;
the dustproof shell comprises a dustproof shell and a first filter screen, wherein the upper inner side wall and the lower inner side wall of the dustproof shell are both provided with first sliding grooves, the interiors of the two first sliding grooves are both connected with first sliding blocks in a sliding manner, one sides of the two first sliding blocks, which are opposite to each other, are jointly and fixedly connected with a movable plate, the front side of the dustproof shell is provided with a first movable opening corresponding to the movable plate, the area of the first movable opening is matched with that of the front side of the movable plate, a first handle is fixed on the front side of the movable plate, a first filter opening is formed in the movable plate, and a first filter screen is fixedly connected in the first;
the upper inner side wall and the lower inner side wall of the dustproof shell are fixedly connected with connecting plates, the opposite sides of the two connecting plates are provided with second sliding chutes, the interiors of the two second sliding chutes are connected with second sliding blocks in a sliding manner, the opposite sides of the two second sliding blocks are fixedly connected with dust sweeping brushes together, the upper height and the lower height of each dust sweeping brush are matched with the height of a first filter screen, the front side of each dust sweeping brush is fixedly connected with a push rod, the front side of the dustproof shell is provided with a second movable opening corresponding to the push rod, and the inner diameter of each movable opening is matched with the outer diameter of the push rod;
the left side of the dustproof shell is provided with second filtering ports which are distributed in an up-down symmetrical mode, and the two second filtering ports are fixedly connected with a second filter screen inside.
Preferably, a second fixing plate is fixedly connected to the upper portion of the left side of the movable plate, a third threaded hole is formed in the second fixing plate, a fourth threaded hole corresponding to the third threaded hole is formed in the top of the dustproof shell, and a second bolt is connected to the third threaded hole and the fourth threaded hole through common threads.
Preferably, a dust collection box is arranged between one of the connecting plates and the movable plate, a dust inlet is formed in the top of the dust collection box, a third sliding block is fixedly connected to the bottom of the dust collection box, a third sliding groove corresponding to the third sliding block is formed in the lower inner side wall of the dustproof shell, a third movable opening corresponding to the dust collection box is formed in the front side of the dustproof shell, the area of the third movable opening is matched with the area of the front side of the dust collection box, and a second handle is fixed on the front side of the dust collection box.
Preferably, the inner wall of the left side of the dustproof shell is rotatably connected with a fan through a rotating shaft, the outer wall of the left side of the dustproof shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with the left side of the fan.
Preferably, the left sides of the two first fixing plates are fixedly connected with sealing gaskets, and the bottoms of the sealing gaskets are fixedly connected with the upper surface and the lower surface of the case body respectively.
Preferably, the left and right sides of motor all sets up the third handle, two the right side of third handle all with dust cover's left side fixed connection.
The utility model has the advantages that:
1. the dust collection box is arranged below the sweeping brush, so that the dust can fall into the dust collection box, the dust collection box is drawn out through the second handle, the dust is convenient to process, and the dustproof effect can be improved;
2. through being provided with fan and motor for quick-witted case outer wall has increased heat dissipation mechanism again, can improve the radiating effect of quick-witted case.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a of fig. 1 according to the present invention.
Fig. 3 is a left side schematic view of the present invention shown in fig. 1.
Fig. 4 is a schematic top view of fig. 1 according to the present invention.
In the figure: 1. a dust-proof housing; 2. a chassis body; 3. a first fixing plate; 4. a first bolt; 5. a first slider; 6. a movable plate; 7. a first handle; 8. a first filter screen; 9. a connecting plate; 10. a second slider; 11. a dust sweeping brush; 12. a push rod; 13. a second filter screen; 14. A second fixing plate; 15. a second bolt; 16. a dust collection box; 17. a second handle; 18. a fan; 19. a motor; 20. a gasket; 21. a third handle; 22. and a third slide block.
The specific implementation mode is as follows:
the technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims-abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
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 efforts belong to the protection scope of the present invention.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the use of the terms first, second, etc. appear in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.
When the terms "comprises" and/or "comprising" are used in this specification, these terms specify the presence of stated features-integers-steps-operations-elements and/or components, but do not preclude the presence and/or addition of one or more other features-integers-steps-operations-elements-components and/or groups thereof.
The utility model provides a computer case dust keeper as shown in figures 1-4, as shown in the figure, including the dustproof housing 1, the right side of the dustproof housing 1 is provided with a butt joint port, the butt joint port is internally and movably connected with a case body 2, the upper and lower surfaces of the case body 2 are both fixedly connected with a first fixing plate 3, the inside of one first fixing plate 3 is provided with a first threaded hole, the right side of the top of the dustproof housing 1 is provided with a second threaded hole corresponding to the first threaded hole, the common internal threads of the first threaded hole and the second threaded hole are connected with a first bolt 4;
the upper inner side wall and the lower inner side wall of the dustproof shell 1 are both provided with first sliding grooves, the interiors of the two first sliding grooves are both connected with first sliding blocks 5 in a sliding manner, one sides of the two first sliding blocks 5, which are opposite to each other, are jointly and fixedly connected with a movable plate 6, the front side of the dustproof shell 1 is provided with a first movable opening corresponding to the movable plate 6, the area of the first movable opening is matched with the area of the front side of the movable plate 6, a first handle 7 is fixed on the front side of the movable plate 6, a first filtering opening is formed in the movable plate 6, and a first filtering net 8 is fixedly connected in the first filtering opening;
the upper inner side wall and the lower inner side wall of the dustproof shell 1 are fixedly connected with connecting plates 9, one opposite sides of the two connecting plates 9 are provided with second sliding grooves, the interiors of the two second sliding grooves are connected with second sliding blocks 10 in a sliding mode, one opposite sides of the two second sliding blocks 10 are fixedly connected with dust brushes 11 together, the upper height and the lower height of each dust brush 11 are matched with the height of the first filter screen 8, the front sides of the dust brushes 11 are fixedly connected with push rods 12, the front side of the dustproof shell 1 is provided with second movable openings corresponding to the push rods 12, and the inner diameters of the movable openings are matched with the outer diameters of the push rods 12;
the second filter openings that the longitudinal symmetry distributes are seted up on the left side of dust casing 1, and the equal fixed connection second filter screen 13 in inside of two second filter openings.
The left side upper side of the movable plate 6 is fixedly connected with a second fixing plate 14, a third threaded hole is formed in the second fixing plate 14, a fourth threaded hole corresponding to the third threaded hole is formed in the top of the dustproof shell 1, and a second bolt 15 is connected to the third threaded hole and the fourth threaded hole through common internal threads, so that the movable plate 6 can be conveniently fixed.
A dust collection box 16 is arranged between one of the connecting plates 9 and the movable plate 6, a dust inlet is formed in the top of the dust collection box 16, a third sliding block 22 is fixedly connected to the bottom of the dust collection box 16, a third sliding groove corresponding to the third sliding block 22 is formed in the lower inner side wall of the dust-proof housing 1, a third movable opening corresponding to the dust collection box 16 is formed in the front side of the dust-proof housing 1, the area of the third movable opening is matched with the area of the front side of the dust collection box 16, and a second handle 17 is fixed on the front side of the dust collection box 16, so that dust can be easily collected and processed.
The left inner wall of the dustproof housing 1 is connected with a fan 18 through a rotating shaft in a rotating mode, the left outer wall of the dustproof housing 1 is fixedly connected with a motor 19, and the output end of the motor 19 is fixedly connected with the left side of the fan 18, so that the heat dissipation effect can be improved.
The equal fixedly connected with of left side of two first fixed plates 3 fills up 20, and the bottom of two sealed pads 20 is connected with chassis body 2's upper and lower fixed surface respectively for dust cover 1 and chassis body 2 butt joint are inseparabler.
The left and right sides of motor 19 all sets up third handle 21, and the right side of two third handles 21 all with dust cover 1's left side fixed connection, conveniently takes dust cover 1 out.
The specific use method of the dustproof device of the computer case comprises the following steps:
firstly, butting the dustproof shell 1 with the case body 2, and screwing the first bolt 4 into the second threaded hole and the first threaded hole in sequence, wherein the dustproof shell 1 and the case body 2 are fixed well; the push rod 12 is pulled back and forth, so that the dust sweeping brush 11 fixed with the push rod 12 can move back and forth, dust on the first filter screen 8 is swept away, the dust enters the dust collection box 16 through the dust inlet, the dust collection box 16 can be drawn out through the second handle 17, and the dust is disposed; similarly, the movable plate 6 can be drawn out through the first handle 7, so that the first filter screen 8 arranged on the movable plate 6 can be replaced conveniently; when the heat dissipation of the case body 2 is insufficient, the motor 19 can be started to drive the fan 18 to rotate, so that the heat dissipation effect is improved.
In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" - "mounted" - "connected" are used in a broad sense and should be understood broadly by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.
Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.
Claims (6)
1. The utility model provides a computer machine case dust keeper, includes dust housing (1), its characterized in that: a butt joint is formed in the right side of the dustproof shell (1), a case body (2) is movably connected in the butt joint, first fixing plates (3) are fixedly connected to the upper surface and the lower surface of the case body (2), a first threaded hole is formed in one of the first fixing plates (3), a second threaded hole corresponding to the first threaded hole is formed in the right side of the top of the dustproof shell (1), and a first bolt (4) is connected to the common threads in the first threaded hole and the second threaded hole;
the dustproof shell comprises a dustproof shell (1), a first sliding groove, a first sliding block (5), a movable plate (6), a first movable opening, a first handle (7), a first filter opening and a first filter screen (8), wherein the upper inner side wall and the lower inner side wall of the dustproof shell (1) are both provided with the first sliding grooves, the interiors of the two first sliding grooves are both connected with the first sliding block (5) in a sliding mode, one opposite sides of the two first sliding blocks (5) are fixedly connected with the movable plate (6), the front side of the dustproof shell (1) is provided with the first movable opening corresponding to the movable plate (6), the area of the first movable opening is matched with the area of the front side of the movable plate (6), the front side of the movable plate (6) is fixedly provided with the;
the upper inner side wall and the lower inner side wall of the dustproof shell (1) are fixedly connected with connecting plates (9), one sides, opposite to the two connecting plates (9), are provided with second sliding grooves, the interiors of the two second sliding grooves are connected with second sliding blocks (10) in a sliding mode, one sides, opposite to the two second sliding blocks (10), of the two second sliding blocks are fixedly connected with dust sweeping brushes (11) together, the upper height and the lower height of each dust sweeping brush (11) are matched with the height of a first filter screen (8), the front sides of the dust sweeping brushes (11) are fixedly connected with push rods (12), second movable openings corresponding to the push rods (12) are formed in the front side of the dustproof shell (1), and the inner diameters of the movable openings are matched with the outer diameters of the push rods (12);
the left side of the dustproof shell (1) is provided with second filtering ports which are symmetrically distributed up and down, and the two filtering ports are fixedly connected with a second filtering net (13) inside.
2. The dustproof device for computer cases of claim 1, wherein: the dustproof shell is characterized in that a second fixing plate (14) is fixedly connected to the upper portion of the left side of the movable plate (6), a third threaded hole is formed in the second fixing plate (14), a fourth threaded hole corresponding to the third threaded hole is formed in the top of the dustproof shell (1), and a second bolt (15) is connected to the third threaded hole and the fourth threaded hole through common internal threads.
3. The dustproof device for computer cases of claim 1, wherein: a dust collection box (16) is arranged between one of the connecting plates (9) and the movable plate (6), a dust inlet is formed in the top of the dust collection box (16), a third sliding block (22) is fixedly connected to the bottom of the dust collection box (16), a third sliding groove corresponding to the third sliding block (22) is formed in the lower inner side wall of the dustproof shell (1), a third movable opening corresponding to the dust collection box (16) is formed in the front side of the dustproof shell (1), the area of the third movable opening is matched with the area of the front side of the dust collection box (16), and a second handle (17) is fixed on the front side of the dust collection box (16).
4. The dustproof device for computer cases of claim 1, wherein: the left side inner wall of dust keeper (1) rotates through the pivot and is connected with fan (18), the left side outer wall fixedly connected with motor (19) of dust keeper (1), the output of motor (19) and the left side fixed connection of fan (18).
5. The dustproof device for computer cases of claim 1, wherein: the left sides of the first fixing plates (3) are fixedly connected with sealing gaskets (20), and the bottoms of the sealing gaskets (20) are fixedly connected with the upper surface and the lower surface of the case body (2) respectively.
6. The dustproof device for computer cases of claim 4, wherein: the left and right sides of motor (19) all sets up third handle (21), two the right side of third handle (21) all with the left side fixed connection of dust housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771231.3U CN212229545U (en) | 2020-05-11 | 2020-05-11 | Computer machine case dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771231.3U CN212229545U (en) | 2020-05-11 | 2020-05-11 | Computer machine case dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212229545U true CN212229545U (en) | 2020-12-25 |
Family
ID=73927309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020771231.3U Expired - Fee Related CN212229545U (en) | 2020-05-11 | 2020-05-11 | Computer machine case dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212229545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115128890A (en) * | 2022-06-28 | 2022-09-30 | 深圳市中视同创科技有限公司 | Split-screen projection equipment of intelligent blackboard |
-
2020
- 2020-05-11 CN CN202020771231.3U patent/CN212229545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115128890A (en) * | 2022-06-28 | 2022-09-30 | 深圳市中视同创科技有限公司 | Split-screen projection equipment of intelligent blackboard |
| CN115128890B (en) * | 2022-06-28 | 2024-01-02 | 深圳市中视同创科技有限公司 | Intelligent blackboard split-screen projection equipment |
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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 |
Granted publication date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |