CN216960541U - Comprehensive protector for microcomputer - Google Patents
Comprehensive protector for microcomputer Download PDFInfo
- Publication number
- CN216960541U CN216960541U CN202220761613.7U CN202220761613U CN216960541U CN 216960541 U CN216960541 U CN 216960541U CN 202220761613 U CN202220761613 U CN 202220761613U CN 216960541 U CN216960541 U CN 216960541U
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- Prior art keywords
- protection device
- microcomputer
- dust
- cover plate
- device body
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- 230000001012 protector Effects 0.000 title description 2
- 239000000428 dust Substances 0.000 claims abstract description 52
- 238000000605 extraction Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a microcomputer comprehensive protection device which comprises a microcomputer protection device body, wherein a side frame is sleeved on the outer side of the microcomputer protection device body, a cover plate is rotatably connected to the inner side of the side frame and positioned on the rear side, a dust suction plate is arranged on the lower side surface of the cover plate, an air suction channel is arranged on the upper side surface of the dust suction plate, an air suction hole penetrates through the dust suction plate downwards at the air suction channel, an air collection cavity is arranged in the cover plate and positioned on the front side of the dust suction plate, and the air suction channels are connected with the air collection cavity together. According to the microcomputer protection device, the side frame is arranged on the outer side of the microcomputer protection device body, so that the key interface of the microcomputer protection device body is blocked after the cover plate is turned down to the pressing frame, dust on the key interface of the microcomputer protection device body is blown into the dust collection box through the air suction hole, the air suction channel and the air collection cavity after the air suction device is started, the dust can be poured out after the dust collection box is taken down, and the microcomputer protection device is very convenient to use.
Description
Technical Field
The utility model relates to the technical field of microcomputer comprehensive protection devices, in particular to a microcomputer comprehensive protection device.
Background
The microcomputer type protection device is an economical protection for integration of measurement, control, protection and communication; the method is customized for the high-voltage distribution room of the distribution network terminal, takes three-section type non-directional current protection as a core, is provided with the monitoring and acquisition functions of power grid parameters, can save the traditional ammeter, voltmeter, power meter, frequency meter, watt-hour meter and the like, can remotely transmit the measured data and the protection information to an upper computer through a communication port, and is convenient to realize distribution network automation; the device integrates the function of automatic switching of the standby power supply in the device according to the characteristic of power supply of a distribution network, and can flexibly realize the functions of inlet wire standby power supply switching and mother bus standby power supply switching.
Because the operation interface of the microcomputer type protection device is usually exposed, dust is easy to accumulate at the key, and the material of the key is easy to age and harden after being exposed outside for a long time, so that the pressing resistance is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a microcomputer comprehensive protection device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the microcomputer comprehensive protection device comprises a microcomputer protection device body, wherein a side frame is sleeved on the outer side of the microcomputer protection device body, a cover plate is rotatably connected to the inner side of the side frame and positioned on the rear side of the side frame, a dust suction plate is arranged on the lower side surface of the cover plate, a suction channel is arranged on the upper side surface of the dust suction plate, and a suction hole penetrates through the dust suction plate downwards at the suction channel;
the inside of apron and the front side that is located the dust absorption board are provided with the gas collection chamber, the gas collection chamber is connected jointly to the suction channel, the part that the apron is curved down in the front side is the apron hook, the leading flank of apron hook is provided with the opening, the open-ended inside is provided with air extraction equipment, air extraction equipment is connected through the pipeline with the gas collection chamber, the leading flank of apron hook just is located open-ended one side card and goes into to have the dust to collect the box, air extraction equipment's gas outlet and the left side wall of dust collection box are linked together.
As a further description of the above technical solution:
and a pressing frame is fixedly connected to the inner side surface of the side frame and positioned above the microcomputer protection device body, and the pressing frame is positioned on the lower side of the cover plate.
As a further description of the above technical solution:
and a dust blocking net is arranged on the front side wall of the dust collecting box.
As a further description of the above technical solution:
the equal sliding connection in side has the sliding block about the apron hook, the sliding block stretches into one side of apron hook and the fixedly connected with spring between the apron hook.
As a further description of the above technical solution:
and the inner side surfaces of two ends of the side frame are respectively provided with a second magnet piece, and the second magnet pieces are positioned above the pressing frame.
As a further description of the above technical solution:
the equal fixedly connected with of side first magnet piece about apron hook, first magnet piece is located the top of sliding block.
As a further description of the above technical solution:
mounting holes are formed in the four corners of the side frames in a penetrating mode.
The utility model has the following beneficial effects:
according to the microcomputer protection device, the side frame is arranged on the outer side of the microcomputer protection device body, so that the key interface of the microcomputer protection device body is blocked after the cover plate is turned down to the pressing frame, dust on the key interface of the microcomputer protection device body is blown into the dust collection box through the air suction hole, the air suction channel and the air collection cavity after the air suction device is started, the dust can be poured out after the dust collection box is taken down, and the microcomputer protection device is very convenient to use.
Drawings
FIG. 1 is a side view of a microcomputer integrated protection device according to the present invention;
FIG. 2 is a front view of the integrated protection device for a microcomputer according to the present invention;
FIG. 3 is a schematic view of a slide rail of the integrated protection device for a microcomputer according to the present invention;
FIG. 4 is a schematic view of a slide rail of the integrated protection device for a microcomputer according to the present invention;
fig. 5 is a schematic view of a slide rail of the microcomputer integrated protection device according to the present invention.
Illustration of the drawings:
1. a microcomputer protection device body; 2. a side frame; 3. mounting holes; 4. a cover plate; 5. a slider; 6. an opening; 7. air draft equipment; 8. an ash blocking net; 9. a dust collection box; 10. a dust collection plate; 11. a spring; 12. an air suction passage; 13. a suction hole; 14. a first magnet piece; 15. a gas collection cavity; 16. a second magnet piece; 17. and (5) pressing the frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: the microcomputer comprehensive protection device comprises a microcomputer protection device body 1, a side frame 2 is sleeved on the outer side of the microcomputer protection device body 1 and used for protecting the microcomputer protection device body 1, a pressing frame 17 is fixedly connected to the inner side surface of the side frame 2 and positioned above the microcomputer protection device body 1 and used for supporting a cover plate 4, the cover plate 4 is separated from the microcomputer protection device body 1, the pressing frame 17 is positioned on the lower side of the cover plate 4, second magnet pieces 16 are arranged on the inner side surfaces of two ends of the side frame 2, after the microcomputer protection device body 1 is covered on the pressing frame 17, the second magnet pieces 16 and the first magnet pieces 14 are attracted together, the second magnet pieces 16 are positioned above the pressing frame 17, mounting holes 3 penetrate through four corners of the side frame 2, the side frame 2 can be mounted and fixed after screws penetrate through the mounting holes 3, the cover plate 4 is rotatably connected to the inner side of the side frame 2 and positioned on the rear side, the cover plate 4 and the side frame 2 are both required to be made of non-transparent materials, the lower side surface of the cover plate 4 is provided with a dust collection plate 10, the upper side surface of the dust collection plate 10 is provided with an air suction channel 12, the dust collection plate 10 is downwards penetrated with an air suction hole 13 at the air suction channel 12, the air suction hole 13 is penetrated to the lower side surface of the dust collection plate 10, and dust on the upper side surface of the microcomputer protection device body 1 is sucked into the air suction channel 12 through the air suction hole 13 and then enters the gas collection cavity 15 through the air suction channel 12;
a gas collection cavity 15 is arranged inside the cover plate 4 and on the front side of the dust collection plate 10, the gas suction channel 12 is connected with the gas collection cavity 15 together, the part of the cover plate 4 which is bent downwards on the front side is a cover plate hook, the cover plate hook is hooked on the front side of the microcomputer protection device body 1 after the cover plate 4 is covered on the pressing frame 17, the sliding block 5 is pushed by the spring 11 to slide into the groove of the microcomputer protection device body 1 in the side frame 2, the front side surface of the cover plate hook is provided with an opening 6, the front side surface of the cover plate hook and on the left side of the opening 6 are provided with a switch for starting the air draft device 7, the air draft device 7 is arranged inside the opening 6, under the action of the air draft device 7, the dust in the gas collection cavity 15 is sent into the dust collection box 9, the air draft device 7 is connected with the gas collection cavity 15 through a pipeline, the front side surface of the cover plate hook and on one side of the opening 6 are clamped with the dust collection box 9, the front side wall of the dust collection box 9 is provided with a dust blocking net 8, the air outlet of the air draft device 7 is communicated with the left side wall of the dust collecting box 9.
All sliding connection has sliding block 5 to the side about the apron hook, and one side that sliding block 5 kept away from the apron hook is equipped with the fillet, and sliding block 5 stretches out sliding block 5 and stretches into apron hook 1mm, fixedly connected with spring 11 between one side of apron hook and the apron hook, and the equal fixedly connected with first magnet piece 14 in side about the apron hook, first magnet piece 14 are located sliding block 5's top.
The working principle is as follows: the installation of the microcomputer protection device body 1 and the side frame 2 is completed after the side frame 2 is clamped on the outer side of the microcomputer protection device body 1 from the rear side of the microcomputer protection device body 1, in the process of downwards rotating the cover plate 4 onto the pressing frame 17, the side frame 2 presses the sliding block 5, so that the spring 11 is compressed, the sliding block 5 is accommodated in the cover plate hook, after the cover plate 4 is rotated onto the pressing frame 17, the spring 11 pushes the sliding block 5 out of a groove of the side frame 2 for installing the microcomputer protection device body 1, the first magnet piece 14 and the second magnet piece 16 are sucked together, after a switch is pressed, the air draft device 7 starts to work, under the action of generated suction force, dust on the microcomputer protection device body 1 is sucked to the suction channel 12 through the suction hole 13, then enters the gas collection cavity 15 through the suction channel 12, finally is conveyed into the dust collection box 9 from the gas collection cavity 15, and air blown into the dust collection box 9 leaks out of the dust blocking net 8, the dust remains in the dust collecting box 9, and the dust in the dust collecting box 9 can be poured out after the dust collecting box 9 is removed from the cover plate hook.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The microcomputer comprehensive protection device comprises a microcomputer protection device body (1) and is characterized in that: the microcomputer protection device comprises a microcomputer protection device body (1), wherein a side frame (2) is sleeved on the outer side of the microcomputer protection device body (1), a cover plate (4) is rotatably connected to the inner side of the side frame (2) and located on the rear side, a dust suction plate (10) is arranged on the lower side face of the cover plate (4), a suction channel (12) is arranged on the upper side face of the dust suction plate (10), and a suction hole (13) penetrates through the dust suction plate (10) downwards at the suction channel (12);
the inside of apron (4) and the front side that is located dust absorption board (10) are provided with gas collection chamber (15), gas collection chamber (15) are connected jointly in suction channel (12), the part of apron (4) crook down in the front side is the apron hook, the leading flank of apron hook is provided with opening (6), the inside of opening (6) is provided with air extraction equipment (7), air extraction equipment (7) are connected through the pipeline with gas collection chamber (15), the leading flank of apron hook and the one side card that is located opening (6) have been gone into to have the dust to collect box (9), the left side wall intercommunication of box (9) is collected with the dust to the gas outlet of air extraction equipment (7).
2. The microcomputer integrated protection device according to claim 1, characterized in that: the inner side surface of the side frame (2) is fixedly connected with a pressing frame (17) above the microcomputer protection device body (1), and the pressing frame (17) is positioned on the lower side of the cover plate (4).
3. The microcomputer integrated protection device according to claim 1, characterized in that: and a dust blocking net (8) is arranged on the front side wall of the dust collecting box (9).
4. The microcomputer integrated protection device according to claim 1, characterized in that: the equal sliding connection in side has sliding block (5) about the apron hook, sliding block (5) stretch into one side of apron hook and apron hook between fixedly connected with spring (11).
5. The microcomputer integrated protection device according to claim 1, characterized in that: and the inner side surfaces of two ends of the side frame (2) are respectively provided with a second magnet piece (16), and the second magnet pieces (16) are positioned above the pressing frame (17).
6. The microcomputer integrated protection device according to claim 4, characterized in that: the left side and the right side of the cover plate hook are fixedly connected with first magnet pieces (14), and the first magnet pieces (14) are located above the sliding block (5).
7. The microcomputer integrated protection device according to claim 1, characterized in that: mounting holes (3) are formed in the four corners of the side frame (2) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220761613.7U CN216960541U (en) | 2022-04-02 | 2022-04-02 | Comprehensive protector for microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220761613.7U CN216960541U (en) | 2022-04-02 | 2022-04-02 | Comprehensive protector for microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216960541U true CN216960541U (en) | 2022-07-12 |
Family
ID=82301723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220761613.7U Active CN216960541U (en) | 2022-04-02 | 2022-04-02 | Comprehensive protector for microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216960541U (en) |
-
2022
- 2022-04-02 CN CN202220761613.7U patent/CN216960541U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoding Boyun Electric Technology Co.,Ltd. Assignor: Hebei yunkong Electric Technology Co.,Ltd. Contract record no.: X2024990000086 Denomination of utility model: Microcomputer-based comprehensive protection device Granted publication date: 20220712 License type: Common License Record date: 20240304 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Bowei Electric Co.,Ltd. Assignor: Hebei yunkong Electric Technology Co.,Ltd. Contract record no.: X2024990000129 Denomination of utility model: Microcomputer-based comprehensive protection device Granted publication date: 20220712 License type: Common License Record date: 20240401 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Bowei Electric Power Technology Co.,Ltd. Assignor: Hebei yunkong Electric Technology Co.,Ltd. Contract record no.: X2024990000150 Denomination of utility model: Microcomputer-based comprehensive protection device Granted publication date: 20220712 License type: Common License Record date: 20240412 |