CN111804081A - Dust cover of monitor - Google Patents
Dust cover of monitor Download PDFInfo
- Publication number
- CN111804081A CN111804081A CN202010429161.8A CN202010429161A CN111804081A CN 111804081 A CN111804081 A CN 111804081A CN 202010429161 A CN202010429161 A CN 202010429161A CN 111804081 A CN111804081 A CN 111804081A
- Authority
- CN
- China
- Prior art keywords
- dust cover
- dust
- monitor
- shell
- wear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
Abstract
The invention discloses a dust cover of a monitoring instrument, which comprises a dust cover shell, a top cover and multifunctional dust-proof filter screen sponge, wherein one end of the dust cover shell is provided with a transparent protective shell through a screw, the other end of the dust cover shell is provided with a wire opening, the outer side of the dust cover shell is provided with a wear-resistant layer through a screw, the inner side of the dust cover shell is provided with an electromagnetic shielding layer, the upper end of the dust cover shell is provided with the top cover, the top cover is provided with an installation groove through a screw, the multifunctional dust-proof filter screen sponge is arranged in the installation groove through a bolt, and jacks are arranged on two. The invention has the advantages of obvious effect, simple operation, durability, capability of meeting the working requirement and suitability for general popularization.
Description
Technical Field
The invention relates to the technical field of protective equipment, in particular to a dust cover of a monitor.
Background
Traditional monitor dust cover structure is comparatively simple, and dustproof effect is relatively poor, and dust around the monitor still can permeate the dust cover inside, and then gathers at monitor surface and inside, leads to the monitor effect of monitor to descend, and traditional monitor dust cover function of stand wear and tear is not fine yet moreover, and the dust cover is worn and torn easily, and life can shorten, for this reason, we propose a monitor's dust cover.
Disclosure of Invention
The invention mainly aims to provide a dust cover of a monitor, a multifunctional dust-proof filter screen sponge is provided with a dust-proof screen window, which can prevent impurities such as dust, hair and the like around the monitor from permeating into the dust cover, so that the impurities such as the dust, the hair and the like can not influence the normal use of the monitor, simultaneously, a wear-resistant layer can carry out wear-resistant protection on a dust cover shell from the outside, the wear-resistant layer is made of a wear-resistant ceramic sheet material, the wear-resistant ceramic sheet has high hardness and better wear resistance, the wear-resistant layer can effectively prevent the dust cover shell from being worn, the service life of the dust cover shell is effectively prolonged, the dust cover shell can continuously protect the monitor, when the monitor is in a place with more electronic equipment, an electromagnetic shielding layer can block other electromagnetism, the electromagnetic interference generated by other electronic equipment is prevented, the normal operation of the monitor is prevented, and, the multifunctional dustproof filter screen sponge has a waterproof function, so that liquid substances such as rainwater and the like around the monitoring instrument cannot enter the dustproof cover, the overall quality of the dustproof cover is effectively guaranteed, the service life of the dustproof cover is prolonged, and the problem in the background art can be effectively solved.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a dust cover of control appearance, includes dust cover casing, top cap and multi-functional dustproof filter screen sponge, dust cover casing one end is provided with transparent protective housing through the screw, the dust cover casing other end is provided with the wire mouth, the dust cover casing outside is provided with the wearing layer through the screw, dust cover casing inboard is provided with the electromagnetic shield layer, dust cover casing upper end is provided with the top cap, be provided with the mounting groove through the screw on the top cap, be provided with multi-functional dustproof filter screen sponge through the bolt in the mounting groove, top cap and dust cover casing both sides all are provided with the jack.
Furthermore, the wear-resistant layer is made of a wear-resistant ceramic sheet material.
Further, sixteen groups of through-line ports are specifically arranged.
Furthermore, the electromagnetic shielding layer is made of iron soft magnetic materials.
Furthermore, one side of the jack is provided with a bolt, and the bolt is positioned in the jack.
Compared with the prior art, the invention has the following beneficial effects:
1. the multifunctional dustproof filter screen sponge has excellent air permeability, good flexibility and higher mechanical strength, the filter material is made of the mesh foam, the multifunctional dustproof filter screen sponge has the advantages of small flow resistance and high filtering rate, dust particles with small particle size can be effectively filtered, the mesh particles have many special purposes, many novel functional materials can be manufactured by taking the mesh foam as a framework, such as mesh ceramics, mesh metal and mesh active carbon, in addition, the mesh foam is easy to clean and can be repeatedly used, the multifunctional dustproof filter screen sponge is a multifunctional and economic material for filtering dust, impurities such as dust, hair and the like around a monitor can be prevented from permeating into a dustproof cover, and then the impurities such as dust, hair and the like cannot influence the normal use of the monitor.
2. The wearing layer can follow the outside and stand wear and tear the protection to the dust cover casing, and the wearing layer adopts wear-resisting potsherd material to make, and wear-resisting potsherd hardness is high, wear resistance is better, can effectually prevent that dust cover casing is worn and torn, effectively prolongs the life of dust cover casing, makes that dust cover casing can last protect the monitor.
3. When the monitoring instrument is in a place with more electronic equipment, the electromagnetic shielding layer can block other electromagnetism, and the normal operation of the electromagnetic interference monitoring instrument generated by other electronic equipment is prevented.
4. Due to the special structure of the multifunctional dustproof filter screen sponge, the multifunctional dustproof filter screen sponge has a waterproof function, so that liquid substances such as rainwater and the like around the monitoring instrument cannot enter the dustproof cover shell, the overall quality of the dustproof cover shell is effectively guaranteed, and the service life of the dustproof cover shell is prolonged.
5. Transparent protective housing adopts the glass fiber material to make, and the texture is hard, can protect the camera position of monitor to be collided with by external object, and inside transparent protective housing can prevent impurity such as rainwater, dust around the monitor from getting into the dust cover casing from the camera position of monitor in addition, the luminousness of transparent protective housing was higher simultaneously, and the camera position of monitor can be without hindrance monitor the surrounding environment.
Drawings
Fig. 1 is a schematic view of the overall structure of a dust cover of a monitor according to the present invention.
FIG. 2 is a rear view of a dust cover of a monitor of the present invention.
Fig. 3 is a schematic structural diagram of an abrasion-resistant layer and an electromagnetic shielding layer of a dust cover of a monitoring instrument.
Fig. 4 is a schematic structural diagram of a dust cover shell and a top cover of the dust cover of the monitor.
In the figure: 1. a dust cover housing; 2. a top cover; 3. a multifunctional dustproof filter screen sponge; 4. a transparent protective shell; 5. mounting grooves; 6. a wire port; 7. a wear layer; 8. an electromagnetic shielding layer; 9. a jack; 10. and (4) a bolt.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-4, a dust cover of monitor, including dust cover casing 1, top cap 2 and multi-functional dustproof filter screen sponge 3, 1 one end of dust cover casing is provided with transparent protective housing 4 through the screw, 1 other end of dust cover casing is provided with wire connection 6, the 1 outside of dust cover casing is provided with wearing layer 7 through the screw, 1 inboard of dust cover casing is provided with electromagnetic shield 8, 1 upper end of dust cover casing is provided with top cap 2, be provided with mounting groove 5 through the screw on top cap 2, be provided with multi-functional dustproof filter screen sponge 3 through the bolt in the mounting groove 5, top cap 2 and 1 both sides of dust cover casing all are provided with jack 9.
Wherein, the wear-resistant layer 7 is made of a wear-resistant ceramic sheet material.
In this embodiment, as shown in fig. 3, the wear-resistant ceramic sheet has high hardness and good wear resistance, and can effectively prevent the dust cover housing 1 from being worn, effectively prolong the service life of the dust cover housing 1, and enable the dust cover housing 1 to continuously protect the monitor.
Wherein, the through-line mouth 6 is specifically provided with sixteen groups.
In the embodiment, as shown in fig. 2, the through port 6 is convenient for a person to connect the monitor and the power supply device.
Wherein, the electromagnetic shielding layer 8 is made of iron soft magnetic material.
In this embodiment, as shown in fig. 3, the electromagnetic shielding layer 8 can effectively perform a demagnetization function.
Wherein, a bolt 10 is arranged on one side of the jack 9, and the bolt 10 is positioned in the jack 9.
In this embodiment, as shown in fig. 4, the dust cap housing 1 and the top cap 2 can be tightly connected together by the combined action of the socket 9 and the latch 10.
It should be noted that, when the dust cover of the monitor is used, a person places the monitor in the dust cover shell 1, the transparent protective shell 4 is made of a glass fiber material and hard in texture, so that the camera part of the monitor can be protected from being collided with by external foreign matters, the transparent protective shell 4 can prevent impurities such as rainwater and dust around the monitor from entering the dust cover shell 1 from the camera part of the monitor, meanwhile, the light transmittance of the transparent protective shell 4 is high, the camera part of the monitor can monitor the surrounding environment without hindrance, the dust cover shell 1 and the top cover 2 are clamped together, the plug pin 10 is installed in the plug hole 9 and screwed, the dust cover shell 1 and the top cover 2 are fixed by the plug hole 9 and the plug pin 10, and the multifunctional dust-proof filter screen sponge 3 (product of sponge products Limited St Seisakun Seisan) has excellent air permeability, Good flexibility and higher mechanical strength, the use of the mesh foam as the filter material has the advantages of small flow resistance and high filtration rate, and can effectively filter dust particles with small particle size, the mesh particles have a plurality of special purposes, a plurality of novel functional materials can be manufactured by using the mesh foam as a framework, such as mesh ceramics, mesh metals and mesh activated carbon, in addition, the mesh foam is easy to wash and clean and can be repeatedly used, the mesh foam is a multifunctional and economic dust filtering material, can prevent impurities such as dust, hair and the like around the monitor from permeating into the dust cover shell, further the impurities such as dust, hair and the like cannot influence the normal use of the monitor, meanwhile, the wear-resistant layer 7 can carry out wear-resistant protection on the dust cover shell 1 from the outside, the wear-resistant layer 7 is made of wear-resistant ceramic plate (product of wear-resistant pipe fittings manufactured by Jingjiang City morning and Yang), and the wear-resistant ceramic, Wear resistance is better, can effectually prevent that dust cover casing 1 from being worn and torn, effectively prolong the life of dust cover casing 1, what make dust cover casing 1 can last protects the control appearance, when the control appearance is in the more place of electronic equipment, electromagnetic shield layer 8 can block other electromagnetism, prevent the normal operating of the electromagnetic interference control appearance that other electronic equipment produced, and because the special construction of multi-functional dust screen sponge 3, multi-functional dust screen sponge 3 still has waterproof function concurrently, make liquid matters such as rainwater around the control appearance can't get into dust cover casing 1 in, effectively guarantee the overall quality of dust cover casing 1, prolong its life.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a dust cover of control appearance, includes dust cover casing (1), top cap (2) and multi-functional dustproof filter screen sponge (3), its characterized in that: the dustproof cover is characterized in that a transparent protective shell (4) is arranged at one end of the dustproof cover shell (1) through a screw, a wire port (6) is formed in the other end of the dustproof cover shell (1), a wear-resistant layer (7) is arranged at the outer side of the dustproof cover shell (1) through a screw, an electromagnetic shielding layer (8) is arranged at the inner side of the dustproof cover shell (1), a top cover (2) is arranged at the upper end of the dustproof cover shell (1), a mounting groove (5) is formed in the top cover (2) through a screw, a multifunctional dustproof filter screen sponge (3) is arranged in the mounting groove (5) through a bolt, and jacks (9) are formed in the two sides of the.
2. A dust cover for a monitor according to claim 1, wherein: the wear-resistant layer (7) is made of a wear-resistant ceramic sheet material.
3. A dust cover for a monitor according to claim 1, wherein: sixteen groups of the through line ports (6) are specifically arranged.
4. A dust cover for a monitor according to claim 1, wherein: the electromagnetic shielding layer (8) is made of iron soft magnetic materials.
5. A dust cover for a monitor according to claim 1, wherein: one side of the jack (9) is provided with a bolt (10), and the bolt (10) is positioned in the jack (9).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429161.8A CN111804081A (en) | 2020-05-20 | 2020-05-20 | Dust cover of monitor |
| PCT/CN2020/098195 WO2021232538A1 (en) | 2020-05-20 | 2020-06-24 | Dustproof cover for monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429161.8A CN111804081A (en) | 2020-05-20 | 2020-05-20 | Dust cover of monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111804081A true CN111804081A (en) | 2020-10-23 |
Family
ID=72848363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010429161.8A Withdrawn CN111804081A (en) | 2020-05-20 | 2020-05-20 | Dust cover of monitor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111804081A (en) |
| WO (1) | WO2021232538A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763774A (en) * | 2020-12-16 | 2021-05-07 | 贵州电网有限责任公司 | Novel high-voltage metering box |
| WO2021232538A1 (en) * | 2020-05-20 | 2021-11-25 | 南京唐壹信息科技有限公司 | Dustproof cover for monitoring instrument |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4376261B2 (en) * | 2006-11-16 | 2009-12-02 | 東北精機工業株式会社 | Protective cover for dust collection and exhaust system |
| CN104582372A (en) * | 2013-10-18 | 2015-04-29 | 常州市中泰屏蔽设备有限公司 | Electromagnetic shielding cabinet |
| CN204464791U (en) * | 2015-04-17 | 2015-07-08 | 国家电网公司 | A kind of transformer substation air vent dust guard |
| CN206224321U (en) * | 2016-07-30 | 2017-06-06 | 王星 | A kind of computer dust guard |
| CN207410154U (en) * | 2017-11-03 | 2018-05-25 | 长乐市龙曦机械加工厂 | A kind of dust-proof dust-removing electric machine casing |
| CN108422944A (en) * | 2018-04-27 | 2018-08-21 | 张家港乐达汽车电器有限公司 | A kind of anticollision based on CAN and anti abrasive reversing monitoring device |
| CN211063960U (en) * | 2019-12-26 | 2020-07-21 | 江苏福乐科教设备有限公司 | Multifunctional cleaning device for touch control all-in-one machine |
| CN111804081A (en) * | 2020-05-20 | 2020-10-23 | 魏苒 | Dust cover of monitor |
-
2020
- 2020-05-20 CN CN202010429161.8A patent/CN111804081A/en not_active Withdrawn
- 2020-06-24 WO PCT/CN2020/098195 patent/WO2021232538A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232538A1 (en) * | 2020-05-20 | 2021-11-25 | 南京唐壹信息科技有限公司 | Dustproof cover for monitoring instrument |
| CN112763774A (en) * | 2020-12-16 | 2021-05-07 | 贵州电网有限责任公司 | Novel high-voltage metering box |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021232538A1 (en) | 2021-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201023 |
|
| WW01 | Invention patent application withdrawn after publication |