CN107896448A - A kind of casing for being used to be electromagnetically shielded - Google Patents
A kind of casing for being used to be electromagnetically shielded Download PDFInfo
- Publication number
- CN107896448A CN107896448A CN201711093869.5A CN201711093869A CN107896448A CN 107896448 A CN107896448 A CN 107896448A CN 201711093869 A CN201711093869 A CN 201711093869A CN 107896448 A CN107896448 A CN 107896448A
- Authority
- CN
- China
- Prior art keywords
- casing
- electromagnetically shielded
- lower flange
- protecgulum
- upper overturning
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The application is related to a kind of casing for being used to be electromagnetically shielded, described casing is rectangular parallelepiped structure, described casing includes top cover and protecgulum and side cover, set on described side cover with gathering hole, the lower edges of described protecgulum bend inwards to form upper overturning and lower flange, and described upper overturning and lower flange and described front cover body are perpendicular.The application is related to a kind of casing for being used to be electromagnetically shielded, and can pray the function of shielding electromagnetic radiation, can also play the effect of radiating, and lid casing is simple in construction, easy to use.
Description
Technical field
The application is related to a kind of casing for being used to be electromagnetically shielded.
Background technology
In the prior art, as the part in computer fittings, the main function that it rises is placement and fixed each cabinet
Computer fittings, play a support and protective effect.In addition, computer housing has the important function of shielding electromagnetic radiation.
The content of the invention
The main purpose of the application is to provide a kind of casing for being used to be electromagnetically shielded, to overcome prior art etc. to ask
Topic.
To realize aforementioned application purpose, the technical scheme that the application uses includes：
The application is related to a kind of casing for being used to be electromagnetically shielded, and described casing is rectangular parallelepiped structure, described machine
Case shell includes top cover and protecgulum and side cover, is set on described side cover inside with gathering hole, the lower edges of described protecgulum
It is bent to form upper overturning and lower flange, described upper overturning and lower flange and described front cover body are perpendicular.
Preferably, a radiating opening is provided with described top cover, occlusion part is installed on described radiating opening, it is described
Occlusion part in netted.
Preferably, multiple heat emission holes are provided with described protecgulum.
Preferably, multiple mounting holes are provided with described upper overturning, described upper overturning is located under described top cover
Side, described upper overturning are fixedly attached to by fixture on described top cover.
Preferably, multiple mounting holes are provided with described lower flange, described casing also includes bottom, described
Lower flange is located at the upside of described bottom, and described lower flange is mutually fixedly connected by mounting hole with described bottom.
Preferably, described casing is made up of aluminum material.
Preferably, the inner surface of described casing and outer surface are coated with insulating materials.
Preferably, described heat emission hole is the string configuration that salt left and right directions is extended, before described heat emission hole is
The punching being stamped and formed out is covered, and is formed on the top edge of described heat emission hole to block side.
Technical scheme more than, the beneficial effect of the application are：
The application is related to a kind of casing for being used to be electromagnetically shielded, and can pray the function of shielding electromagnetic radiation, can also play
The effect of radiating, and lid casing is simple in construction, it is easy to use.
With reference to following explanation and accompanying drawing, the particular implementation of the application is disclose in detail, specifies the original of the application
Reason can be in a manner of adopted.It should be understood that presently filed embodiment is not so limited in scope.In appended power
In the range of the spirit and terms that profit requires, presently filed embodiment includes many changes, modifications and is equal.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
Used in individual other embodiment, it is combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more further features, one integral piece, step or component.
Brief description of the drawings
Accompanying drawing described here is only used for task of explanation, and is not intended in any way to limit model disclosed in the present application
Enclose.In addition, shape and proportional sizes of each part in figure etc. are only schematical, the understanding to the application is used to help, and
It is not the specific shape and proportional sizes for limiting each part of the application.Those skilled in the art, can under teachings of the present application
To select various possible shapes and proportional sizes to implement the application as the case may be.In the accompanying drawings：
Accompanying drawing 1 is a kind of structural representation for the casing for being used to be electromagnetically shielded,
In the figures above：1st, top cover；2nd, protecgulum；3rd, radiating opening；4th, occlusion part；5th, side cover；6th, heat emission hole；61st, side is blocked；7、
Gathering hole.
Embodiment
Below in conjunction with the accompanying drawing in the application embodiment, the technical scheme in the application embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the application protection.
It should be noted that when element is referred to as " being arranged at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The implication that technical staff is generally understood that is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
The arbitrary and all combination of related Listed Items.
As illustrated, the application is related to a kind of casing for being used to be electromagnetically shielded, described casing is cuboid
Structure, described casing includes top cover 1 and protecgulum 2 and side cover 5, set on described side cover 5 with gathering hole 7, described
The lower edges of protecgulum 2 bend inwards to form upper overturning and lower flange, described upper overturning and lower flange and described protecgulum 2
Body phase is vertical.A radiating opening 3 is provided with described top cover 1, occlusion part 4 is installed on described radiating opening 3, it is described
Occlusion part 4 is in netted.Multiple heat emission holes 6 are provided with described protecgulum 2.Multiple mounting holes are provided with described upper overturning,
Described upper overturning is located at the downside of described top cover 1, and described upper overturning is fixedly attached to described top cover 1 by fixture
On.Multiple mounting holes are provided with described lower flange, described casing also includes bottom, and described lower flange is located at institute
The upside for the bottom stated, described lower flange are mutually fixedly connected by mounting hole with described bottom.Described casing is
Aluminum material is made.The inner surface of described casing and outer surface are coated with insulating materials.Described heat emission hole 6 is salt
The extended string configuration of left and right directions, described heat emission hole 6 are the punching that protecgulum 2 is stamped and formed out, and are dissipated in described
Formed on the top edge of hot hole 6 to block side 61.
The application is related to a kind of casing for being used to be electromagnetically shielded, and can pray the function of shielding electromagnetic radiation, also can
The effect of radiating is played, and lid casing is simple in construction, it is easy to use.
It should be noted that in the description of the present application, in the description of the present application, unless otherwise indicated, " multiples' "
It is meant that two or more.
All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot
Together in this.Describe the term " substantially by ... forms " of combination should include determined by element, composition, part or step and reality
Other elements, composition, part or the step of the basic novel feature of the combination are not influenceed in matter.Using term "comprising" or
" comprising " describes the combination of element here, composition, part or step it is also contemplated that substantially by these elements, composition, part
Or the embodiment that step is formed.Here by using term " can with ", it is intended to which illustrate that " can with " include is described any
Attribute is all optional.
Multiple element, composition, part or step can be provided by single integrated component, composition, part or step.It is alternative
Ground, single integrated component, composition, part or step can be divided into multiple element, composition, part or the step of separation.It is used for
The open "a" or "an" for describing element, composition, part or step is not said to exclude other elements, composition, part
Or step.
It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch
State, many embodiments and many applications outside the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the scope of this teaching should not determine with reference to foregoing description, but should with reference to preceding claims and this
The four corner of the equivalent that a little claims are possessed determines.It is for comprehensive purpose, all articles and special with reference to including
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as applicant the theme is not thought of as it is disclosed
Apply for a part for theme.
Claims (8)
- A kind of 1. casing for being used to be electromagnetically shielded, it is characterised in that：Described casing is rectangular parallelepiped structure, described Casing includes top cover and protecgulum and side cover, is set on described side cover with gathering hole, the lower edges of described protecgulum to Inner bending forms upper overturning and lower flange, described upper overturning and lower flange and described front cover body is perpendicular.
- 2. the casing according to claim 1 for being used to be electromagnetically shielded, it is characterised in that：It is provided with described top cover One radiating opening, occlusion part is installed, described occlusion part is in netted on described radiating opening.
- 3. the casing according to claim 2 for being used to be electromagnetically shielded, it is characterised in that：It is provided with described protecgulum Multiple heat emission holes.
- 4. the casing according to claim 3 for being used to be electromagnetically shielded, it is characterised in that：Set on described upper overturning There are multiple mounting holes, described upper overturning is located at the downside of described top cover, and described upper overturning is fixedly connected by fixture On to described top cover.
- 5. the casing according to claim 4 for being used to be electromagnetically shielded, it is characterised in that：Set on described lower flange There are multiple mounting holes, described casing also includes bottom, and described lower flange is located at the upside of described bottom, described Lower flange is mutually fixedly connected by mounting hole with described bottom.
- 6. the casing according to claim 5 for being used to be electromagnetically shielded, it is characterised in that：Described casing is aluminium Prepared material is made.
- 7. the casing according to claim 6 for being used to be electromagnetically shielded, it is characterised in that：Described casing it is interior Surface and outer surface are coated with insulating materials.
- 8. the casing according to claim 7 for being used to be electromagnetically shielded, it is characterised in that：Described heat emission hole is that salt is left The extended string configuration of right direction, described heat emission hole are the punching that protecgulum is stamped and formed out, and in described heat emission hole Top edge on formed to block side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711093869.5A CN107896448A (en) | 2017-11-08 | 2017-11-08 | A kind of casing for being used to be electromagnetically shielded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711093869.5A CN107896448A (en) | 2017-11-08 | 2017-11-08 | A kind of casing for being used to be electromagnetically shielded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107896448A true CN107896448A (en) | 2018-04-10 |
Family
ID=61804661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711093869.5A Pending CN107896448A (en) | 2017-11-08 | 2017-11-08 | A kind of casing for being used to be electromagnetically shielded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107896448A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323298A (en) * | 1992-07-13 | 1994-06-21 | Shatas Remigius G | Integral enclosure and shield for EMI radiating circuitry |
| CN2438296Y (en) * | 2000-08-10 | 2001-07-04 | 熊智 | Electromagnetic information leakage proventing cabinet |
| CN2563886Y (en) * | 2002-06-28 | 2003-07-30 | 上海贝尔有限公司 | Communication box type machine box |
| TW200739323A (en) * | 2006-04-14 | 2007-10-16 | Aopen Inc | Computer case structure having foldable sidewall |
| CN103648259A (en) * | 2013-11-15 | 2014-03-19 | 天津天地伟业数码科技有限公司 | Anti-radiation shielding cover of monitoring camera |
| CN205039712U (en) * | 2015-09-10 | 2016-02-17 | 北京动力源科技股份有限公司 | Photovoltaic inverter rack |
| CN106852043A (en) * | 2017-01-11 | 2017-06-13 | 杭州迪普科技股份有限公司 | Cooling cabinet and the electronic equipment with cooling cabinet |
-
2017
- 2017-11-08 CN CN201711093869.5A patent/CN107896448A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323298A (en) * | 1992-07-13 | 1994-06-21 | Shatas Remigius G | Integral enclosure and shield for EMI radiating circuitry |
| CN2438296Y (en) * | 2000-08-10 | 2001-07-04 | 熊智 | Electromagnetic information leakage proventing cabinet |
| CN2563886Y (en) * | 2002-06-28 | 2003-07-30 | 上海贝尔有限公司 | Communication box type machine box |
| TW200739323A (en) * | 2006-04-14 | 2007-10-16 | Aopen Inc | Computer case structure having foldable sidewall |
| CN103648259A (en) * | 2013-11-15 | 2014-03-19 | 天津天地伟业数码科技有限公司 | Anti-radiation shielding cover of monitoring camera |
| CN205039712U (en) * | 2015-09-10 | 2016-02-17 | 北京动力源科技股份有限公司 | Photovoltaic inverter rack |
| CN106852043A (en) * | 2017-01-11 | 2017-06-13 | 杭州迪普科技股份有限公司 | Cooling cabinet and the electronic equipment with cooling cabinet |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180410 |