CN114071946A - Energy-concerving and environment-protective electronic instrument ventilation dust collector for instrument - Google Patents
Energy-concerving and environment-protective electronic instrument ventilation dust collector for instrument Download PDFInfo
- Publication number
- CN114071946A CN114071946A CN202010785623.XA CN202010785623A CN114071946A CN 114071946 A CN114071946 A CN 114071946A CN 202010785623 A CN202010785623 A CN 202010785623A CN 114071946 A CN114071946 A CN 114071946A
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- Prior art keywords
- width dimension
- dust
- shell
- ventilation
- energy
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Abstract
The invention discloses an energy-saving environment-friendly ventilation and dust removal device for an electronic instrument, which comprises a shell, wherein one side of the shell is provided with a ventilation window, a fan is arranged in the ventilation window, the upper end of the fan is provided with a ventilation hole, a heat dissipation plate is arranged in the shell, one side of the heat dissipation plate, which is close to the ventilation window, is provided with a dust collection net, the upper end of the dust collection net is provided with a metal block, one side of the shell, which is close to the metal block, is provided with a groove, a magnet is arranged in the groove, one side of the shell, which is close to the bottom end of the dust collection net, is provided with a through hole, the bottom end of the dust collection net penetrates through the shell and is provided with a limiting block, two sides of the limiting block are provided with dust removal devices, and one side of the dust removal device, which is close to the dust collection net, is provided with a brush; the energy-saving environment-friendly ventilation and dust removal device for the electronic instrument has the advantages that the ventilation window is arranged, so that the heat dissipation performance of the device is better; the limiting block is arranged, so that the trouble of disassembling the shell for cleaning dust is avoided, and the cleaning operation is more convenient; through setting up ash removal device, it is more high-efficient to make the device clear up the dust.
Description
Technical Field
The invention relates to the technical field of electronic dust prevention, in particular to a ventilating and dust removing device for an energy-saving and environment-friendly electronic instrument.
Background
The instruments and meters are instruments or equipment for detecting, measuring, observing and calculating various physical quantities, material compositions, physical property parameters and the like, the vacuum leak detector, the pressure gauge, the length measuring instrument, the microscope, the multiplier and the like belong to the instruments and meters, and in a broad sense, the instruments and meters also have the functions of automatic control, alarm, signal transmission, data processing and the like, for example, a pneumatic regulating instrument, an electric regulating instrument and a distributed instrument control system which are used for the automatic control in the industrial production process also belong to the instruments and meters; when the electronic instrument is used, an air outlet is usually required to be formed, so that the internal elements can be conveniently used for heat dissipation, and the electronic instrument is prevented from being damaged due to accumulation of internal heat after long-time use.
The existing ventilation dust removal device for the electronic instrument usually utilizes a simple grid plate to shield an air outlet, so that on one hand, after the device is placed for a long time, dust enters to cause the accumulation of internal dust and influence the heat dissipation effect of the device; in addition, after dust in the existing ventilation and dust removal device for the electronic instrument is accumulated, the ventilation and dust removal device usually needs to be detached from the electronic instrument and then is cleaned of the dust in the electronic instrument and the instrument, so that the operation is very inconvenient, and the problems of troublesome dust treatment, inconvenient cleaning and the like exist.
Disclosure of Invention
The invention aims to provide an energy-saving and environment-friendly ventilation and dust removal device for electronic instruments and meters aiming at the defects of the prior art so as to achieve the purposes of high heat dissipation efficiency and convenient dust treatment.
In order to achieve the purpose, the invention provides the following technical scheme: a ventilation and dust removal device for an energy-saving and environment-friendly electronic instrument comprises a shell, wherein mounting lugs are arranged at the upper end and the lower end of the shell, screws are arranged in the mounting lugs in a penetrating manner, a ventilation window is arranged on one side of the shell, a fan is arranged in the ventilation window, a ventilation hole is formed in the upper end of the ventilator, a heat dissipation plate is arranged in the shell, a dust absorption net is arranged on one side, close to the ventilation window, of the heat dissipation plate, a metal block is arranged at the upper end of the dust absorption net, a groove is formed in one side, close to the metal block, of the shell, a magnet is arranged in the groove, a through hole is formed in one side, close to the bottom end of the dust absorption net, a limiting block is arranged in the bottom end of the dust absorption net in a penetrating manner of the shell, dust removal devices are arranged on two sides of the limiting block, a hairbrush is arranged on one side, close to the dust absorption net, of the dust removal devices, a hinged shaft is arranged in the dust removal devices, and a fixed block is arranged at the bottom of the articulated shaft.
As a preferred technical solution of the present invention, the width dimension of the mounting lug is the same as the width dimension of the housing, the mounting lug is fixedly connected to the housing, the width dimension of the mounting lug is adapted to the outer diameter dimension of the screw, the mounting lug is fixedly connected to the electronic instrument through the screw, and the housing is fixedly connected to the electronic instrument through the mounting lug and the screw.
According to the preferred technical scheme, the width dimension of the ventilation window is matched with the width dimension of the shell, the ventilation window is fixedly connected with the shell, the number of the ventilation holes is a plurality of groups, the ventilation holes are obliquely distributed in the ventilation window, the width dimension of the ventilation window is matched with the outer diameter dimension of the fan, and the ventilation window is fixedly connected with the fan.
As a preferred technical scheme, the width dimension of the dust collection net is matched with the width dimension of the shell, the width dimension of the dust collection net is matched with the width dimension of the metal block, the upper end of the dust collection net is fixedly connected with the metal block, the width dimension of the dust collection net is matched with the width dimension of the limiting block, and the lower end of the dust collection net penetrates through the shell and is fixedly connected with the limiting block.
According to the preferable technical scheme, the width of the groove is matched with that of the metal block, the groove is inserted into the metal block, the width of the groove is the same as that of the magnet, and the groove is fixedly connected with the magnet.
As a preferred technical scheme, the width dimension of the dust removing devices is the same as that of the hairbrush, the dust removing devices are fixedly connected with the hairbrush, the number of the dust removing devices is two, the dust removing devices are symmetrically arranged on two sides of the through hole, and the dust removing devices are fixedly connected with the shell.
According to the preferred technical scheme, the fixing block is L-shaped, the fixing block is fixedly connected with the hinged shaft, the hinged shaft is fixedly connected with the ash removal device, the fixing block is rotatably connected with the ash removal device through the hinged shaft, the length dimension of the fixing block is matched with the width dimension of the limiting block, and the fixing block is sleeved with the limiting block.
Compared with the prior art, the invention provides an energy-saving environment-friendly ventilation and dust removal device for electronic instruments, which has the following beneficial effects:
1. according to the energy-saving environment-friendly ventilation and dust removal device for the electronic instrument, the ventilation window is arranged, the ventilation opening in the ventilation window is utilized to realize that the shell is communicated with the outside air, the heat in the electronic instrument is discharged through the ventilation hole after being absorbed by the heat dissipation plate, and the outside air is blown into the shell by the fan in the ventilation window, so that the air circulation in the shell is accelerated, and the heat dissipation performance of the device is better;
2. according to the energy-saving environment-friendly ventilation and dust removal device for the electronic instrument, due to the limiting blocks, when the dust collection net needs to be cleaned, the fixed block is rotated to cancel the fixing of the limiting blocks, then the limiting blocks are pulled down manually, the limiting blocks drive the dust collection net to be drawn out of the shell, so that the metal block is separated from the magnet, and then the dust collection net is subjected to dust removal treatment by the dust removal device, so that the trouble of removing dust of the shell is avoided, and the cleaning operation is more convenient;
3. this energy-concerving and environment-protective electronic instrument is ventilation dust collector for instrument, through setting up ash removal device, during the deashing, manual reciprocal pull with the dust absorption net in the through-hole utilizes the brush on the ash removal device, cleans back and forth to the dust on dust absorption net surface to it is cleaner to make the online dust clearance of dust absorption, makes the device clearance dust more high-efficient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the dust collecting net according to the present invention;
FIG. 4 is a schematic view of the ash removal device of the present invention.
In the figure: 1. a housing; 2. mounting lugs; 3. a screw; 4. a ventilation window; 5. a fan; 6. a vent hole; 7. a heat dissipation plate; 8. a dust collection net; 9. a metal block; 10. a groove; 11. a magnet; 12. a through hole; 13. a limiting block; 14. a dust removal device; 15. a brush; 16. hinging a shaft; 17. and (5) fixing blocks.
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.
Referring to fig. 1-4, in this embodiment: a ventilation and dust removal device for an energy-saving and environment-friendly electronic instrument comprises a shell 1, wherein mounting lugs 2 are arranged at the upper end and the lower end of the shell 1, screws 3 are arranged in the mounting lugs 2 in a penetrating manner, a ventilation window 4 is arranged at one side of the shell 1, a fan 5 is arranged in the ventilation window 4, a ventilation hole 6 is arranged at the upper end of the fan 5, a heat dissipation plate 7 is arranged in the shell 1, a dust absorption net 8 is arranged at one side of the heat dissipation plate 7 close to the ventilation window 4, a metal block 9 is arranged at the upper end of the dust absorption net 8, a groove 10 is arranged at one side of the shell 1 close to the metal block 9, a magnet 11 is arranged in the groove 10, a through hole 12 is arranged at one side of the shell 1 close to the bottom end of the dust absorption net 8, a limiting block 13 is arranged at the bottom end of the dust absorption net 8 in the shell 1, ash removal devices 14 are arranged at two sides of the limiting block 13, a hairbrush 15 is arranged at one side of the ash removal device 14 close to the dust absorption net 8, and a hinged shaft 16 is arranged in the ash removal device 14, the bottom of the hinge shaft 16 is provided with a fixed block 17.
In the embodiment, the width dimension of the mounting lug 2 is the same as that of the shell 1, the mounting lug 2 is fixedly connected with the shell 1 and is used for mounting the shell 1, the width dimension of the mounting lug 2 is matched with the outer diameter dimension of the screw 3, the mounting lug 2 is fixedly connected with the electronic instrument through the screw 3, and the shell 1 is fixedly connected with the electronic instrument through the mounting lug 2 and the screw 3 so that the shell 1 is fixedly connected with the electronic instrument; the width dimension of the ventilation window 4 is matched with the width dimension of the shell 1, the ventilation window 4 is fixedly connected with the shell 1 and used for ventilation in the shell 1, the number of the ventilation holes 6 is a plurality of groups and used for air circulation, the ventilation holes 6 are obliquely arranged in the ventilation window 4 to prevent a large amount of dust from entering the shell 1, the width dimension of the ventilation window 4 is matched with the outer diameter dimension of the fan 5, and the ventilation window 4 is fixedly connected with the fan 5 and used for accelerating the air circulation speed in the shell 1; the width of the dust collection net 8 is matched with that of the shell 1, the width of the dust collection net 8 is matched with that of the metal block 9, the upper end of the dust collection net 8 is fixedly connected with the metal block 9 and used for fixing the upper end of the dust collection net 8, the width of the dust collection net 8 is matched with that of the limiting block 13, and the lower end of the dust collection net 8 penetrates through the shell 1 and is fixedly connected with the limiting block 13 and used for fixing the lower end of the dust collection net 8 and facilitating pulling out of the dust collection net 8; the width dimension of the groove 10 is matched with the width dimension of the metal block 9, the groove 10 is inserted into the metal block 9 and is used for connecting the shell 1 with the dust collection net 8, the width dimension of the groove 10 is the same as the width dimension of the magnet 11, the groove 10 is fixedly connected with the magnet 11, and the magnet 11 is used for adsorbing the metal block 9, so that the metal block 9 is stably inserted into the groove 10; the width dimension of the ash removal device 14 is the same as that of the hairbrush 15, the ash removal device 14 is fixedly connected with the hairbrush 15 and used for cleaning dust on the surface of the dust collection net 8, the number of the ash removal devices 14 is two, the ash removal devices 14 are used for cleaning two surfaces of the dust collection net 8, the ash removal devices 14 are symmetrically arranged on two sides of the through hole 12, and the ash removal devices 14 are fixedly connected with the shell 1, so that the ash removal devices 14 are stable in structure; fixed block 17 is L shape, a be used for fixed stopper 13, fixed block 17 and articulated shaft 16 fixed connection, the fixed block 17 of being convenient for rotates, articulated shaft 16 and ash removal device 14 fixed connection, fixed block 17 rotates with ash removal device 14 through articulated shaft 16 and is connected, be convenient for pull stopper 13 through turned angle, fixed block 17 length dimension and stopper 13 width dimension looks adaptation, fixed block 17 cup joints with stopper 13, utilize fixed block 17 to block stopper 13, prevent that metal block 9 and 11 suction of magnet from leading to dust absorption net 8 to drop from casing 1 inadequately.
The working principle and the using process of the invention are as follows: the user firstly utilizes the screw 3 to penetrate through the mounting lug 2, the shell 1 is mounted on an air outlet of an electronic instrument, heat is generated in the working process of the electronic instrument, the heat enters the shell 1 and is discharged from the vent holes 6 in the ventilating window 4 after being absorbed by the heat dissipation plate 7, meanwhile, the fan 5 in the ventilating window 4 blows outside air into the shell 1, the air passes through the dust collection net 8, the dust collection net 8 adsorbs dust in the air, the dust is prevented from entering the electronic instrument, the air circulation in the shell 1 is accelerated by utilizing the fan 5, and the heat dissipation performance of the device is better; when dust absorption net 8 uses the back surface dust for a long time and piles up, need clear up dust absorption net 8, fixed block 17 is stirred in the manual, make it rotate on articulated shaft 16, thereby cancel stopper 13's fixed, then manual pull-down with stopper 13, stopper 13 drives dust absorption net 8 and takes casing 1 out, make metal block 9 break away from magnet 11, manual reciprocal pull with dust absorption net 8 in through-hole 12, utilize brush 15 on ash removal device 14, clean back and forth the dust on dust absorption net 8 surface, thereby make dust cleaning cleaner on the dust absorption net 8, it is more efficient to make the device clearance dust.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective electronic instrument is ventilation dust collector for instrument which characterized in that: comprises a shell (1), wherein mounting lugs (2) are arranged at the upper end and the lower end of the shell (1), screws (3) are arranged in the mounting lugs (2) in a penetrating manner, a ventilating window (4) is arranged on one side of the shell (1), a fan (5) is arranged in the ventilating window (4), a ventilating hole (6) is arranged at the upper end of the fan (5), a heat dissipation plate (7) is arranged in the shell (1), a dust absorption net (8) is arranged on one side, close to the ventilating window (4), of the heat dissipation plate (7), a metal block (9) is arranged at the upper end of the dust absorption net (8), a groove (10) is arranged on one side, close to the metal block (9), in the shell (1), a magnet (11) is arranged in the groove (10), a through hole (12) is arranged on one side, close to the bottom end of the dust absorption net (8), of the bottom end of the dust absorption net (8) penetrates through the shell (1) and is provided with a limiting block (13), limiting block (13) both sides are provided with ash removal device (14), one side that ash removal device (14) are close to dust absorption net (8) is provided with brush (15), ash removal device (14) inside is provided with articulated shaft (16), articulated shaft (16) bottom is provided with fixed block (17).
2. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: installation ear (2) width dimension is the same with casing (1) width dimension, installation ear (2) and casing (1) fixed connection, installation ear (2) width dimension and screw (3) external diameter size looks adaptation, installation ear (2) are through screw (3) and electronic instrument fixed connection, casing (1) are through installation ear (2), screw (3) and electronic instrument fixed connection.
3. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: ventilation window (4) width dimension and casing (1) width dimension looks adaptation, ventilation window (4) and casing (1) fixed connection, ventilation hole (6) quantity is a plurality of groups, ventilation hole (6) are the slope and arrange in ventilation window (4), ventilation window (4) width dimension and fan (5) external diameter size looks adaptation, ventilation window (4) and fan (5) fixed connection.
4. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: dust absorption net (8) width dimension and casing (1) width dimension looks adaptation, dust absorption net (8) width dimension and metal block (9) width dimension looks adaptation, dust absorption net (8) upper end and metal block (9) fixed connection, dust absorption net (8) width dimension and stopper (13) width dimension looks adaptation, dust absorption net (8) lower extreme runs through casing (1) and stopper (13) fixed connection.
5. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: recess (10) width dimension and metal block (9) width dimension looks adaptation, recess (10) are pegged graft with metal block (9), recess (10) width dimension is the same with magnet (11) width dimension, recess (10) and magnet (11) fixed connection.
6. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: the dust cleaning device is characterized in that the width dimension of the dust cleaning device (14) is the same as that of the brush (15), the dust cleaning device (14) is fixedly connected with the brush (15), the number of the dust cleaning devices (14) is two, the dust cleaning devices (14) are symmetrically arranged on two sides of the through hole (12), and the dust cleaning devices (14) are fixedly connected with the shell (1).
7. The energy-saving environment-friendly ventilating and dedusting device for the electronic instruments and meters as claimed in claim 1, is characterized in that: fixed block (17) are L shape, fixed block (17) and articulated shaft (16) fixed connection, articulated shaft (16) and ash removal device (14) fixed connection, fixed block (17) are rotated through articulated shaft (16) and ash removal device (14) and are connected, fixed block (17) length dimension and stopper (13) width size looks adaptation, fixed block (17) cup joint with stopper (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785623.XA CN114071946A (en) | 2020-08-06 | 2020-08-06 | Energy-concerving and environment-protective electronic instrument ventilation dust collector for instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010785623.XA CN114071946A (en) | 2020-08-06 | 2020-08-06 | Energy-concerving and environment-protective electronic instrument ventilation dust collector for instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114071946A true CN114071946A (en) | 2022-02-18 |
Family
ID=80232475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010785623.XA Pending CN114071946A (en) | 2020-08-06 | 2020-08-06 | Energy-concerving and environment-protective electronic instrument ventilation dust collector for instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114071946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040943A (en) * | 2022-07-04 | 2022-09-13 | 重庆市黔永硅业有限公司 | Industrial monocrystalline silicon electric furnace smoke collecting hood based on energy conservation and environmental protection |
-
2020
- 2020-08-06 CN CN202010785623.XA patent/CN114071946A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040943A (en) * | 2022-07-04 | 2022-09-13 | 重庆市黔永硅业有限公司 | Industrial monocrystalline silicon electric furnace smoke collecting hood based on energy conservation and environmental protection |
| CN115040943B (en) * | 2022-07-04 | 2023-10-20 | 重庆市黔永硅业有限公司 | Energy-saving and environment-friendly industrial monocrystalline silicon electric furnace fume collecting hood |
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