CN206819224U - A kind of reinforced notebook computer shield door - Google Patents
A kind of reinforced notebook computer shield door Download PDFInfo
- Publication number
- CN206819224U CN206819224U CN201720661499.XU CN201720661499U CN206819224U CN 206819224 U CN206819224 U CN 206819224U CN 201720661499 U CN201720661499 U CN 201720661499U CN 206819224 U CN206819224 U CN 206819224U
- Authority
- CN
- China
- Prior art keywords
- rubber
- rubber door
- door
- lining
- projection
- 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.)
- Expired - Fee Related
Links
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- Casings For Electric Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model provides a kind of reinforced notebook computer shield door, belongs to notebook shield door field, and its structure includes mainly including rubber door and rubber door lining, and rubber door lining is arranged on the inner surface of rubber door；The peripheral edge portion of rubber door is set to seal the double-deck flanged structure of waterproof；At the middle part of rubber door to lower recess, aforementioned rubber door lining is embedded in the sunk part and size is engaged, and the edge of rubber door lining upper surface is set as inside and outside two layers of projection, and screen rubber bar is provided between two layers of projection；Several binding holes are offered in the middle part of rubber door lining, the bottom of aforementioned rubber door is provided with the projection being engaged with the binding hole size.Use during high shield effectiveness requirement can be met.
Description
Technical field
Notebook shield door field is the utility model is related to, specifically a kind of reinforced notebook computer shield door.
Background technology
Notebook has become people's daily life and the indispensable a kind of instrument that works, in some special industries or spy
, it is necessary to carry out consolidation process to notebook in different use environment, to meet the requirement under Special use environment, that is, use and add
Gu notebook.The electromagnetic compatibility processing of reinforced notebook computer is that a very important job, electromagnetism are simultaneous in notebook reinforcement technique
Hold the good and bad adaptability directly determined under reinforced notebook computer complexity electromagnetic interference environment for the treatment of effect.Due to needing progress outer
The acquisition process of portion's equipment communication and various data, reinforced notebook computer are both needed to set external interface, to ensure notebook complete machine
Electro Magnetic Compatibility, it is necessary to for external interface design shielding small door construction.For the ease of carrying out electromagnetic compatibility processing, wicket is shielded
Usually metallic door, but metallic door is because the presence of the matching mechanism such as door-hinge and door lock, its physical dimension is larger, when to reinforcing pen
Remember that this thickness requirement can not use when higher, rubber wicket can only be used.The shielding processing mode of rubber wicket is generally at present
On the inside of rubber door or outer wall covers the screened film of one or more conductive magneto-conductives, but the shield effectiveness of this kind of processing mode has
Limit, about 20db/1GHz, can not meet use during high shield effectiveness requirement.
The content of the invention
The purpose of this utility model seeks to solve the above problems, there is provided a kind of reinforced notebook computer shield door.
Technical solution adopted in the utility model is：
A kind of reinforced notebook computer shield door, mainly include rubber door and rubber door lining, rubber door lining is arranged on rubber
On the inner surface of door；The peripheral edge portion of rubber door is set to seal the double-deck flanged structure of waterproof；
At the middle part of rubber door to lower recess, aforementioned rubber door lining is embedded in the sunk part and size is engaged, rubber
Glue door lining bottom margin is set as flanged structure, is engaged with the sidewall notches of sunk part；
The edge of rubber door lining upper surface be set as inside and outside two layers it is raised, every layer of projection is annular in shape, two layers projection
Between be provided with screen rubber bar；Several binding holes are offered in the middle part of rubber door lining, the bottom of aforementioned rubber door is provided with and this
The projection that binding hole size is engaged；Projection is goed deep into mutually fixing in binding hole and with it.
Fixed liner plate is additionally provided with the bottom of rubber door.
Rubber door lining is made up of aluminium alloy.
The conductive aluminum foil of shielding plugging effect has been provided with binding hole on rubber door lining.
Wherein, rubber door, rubber door lining and fixed liner plate are combined with each other in process, rubber door outside, with
Waterproof action is played after the assembling of notebook casing, rubber door lining after being assembled with notebook casing with including screen rubber bar, rising
To shielding action, fixed liner plate is easy to rubber door installation to fix, and conductive aluminum foil is used to carry out the binding hole on rubber door lining
Shielding plugging.
Screen rubber wicket involved by the utility model, its rubber door lining is aluminium alloy Milling Machining part, in rubber door
Interior lining is designed with screen rubber bar mounting groove, after the mounting groove is embedded in screen rubber bar, coordinates with notebook metal chassis, shape
Into lock shield body, the small gate action of high shielding effect screen rubber is played, screen effect is up to more than 50db/1GHz.
Brief description of the drawings
Accompanying drawing 1 is schematic top plan view of the present utility model；
Accompanying drawing 2 is the sectional view in AA directions in accompanying drawing 1；
Accompanying drawing 3 is the schematic top plan view of rubber door lining；
1, rubber door 2, screen rubber bar 3, rubber door lining 4, screen rubber bar mounting groove 5, binding hole 6, fixation in figure
Liner plate.
Embodiment
The utility model is described in detail below below in conjunction with the accompanying drawings.
As illustrated, the high shielding effect screen rubber wicket involved by the utility model, by rubber door 1, screen rubber bar 2,
Rubber door lining 3, fixed liner plate 6 and conductive aluminum foil（Do not illustrate in figure）Composition.Wherein
With fixing liner plate 6 in processing together with direct combination, screen rubber bar 2 is installed for rubber door 1, rubber door lining 3
In the screen rubber bar mounting groove that Milling Machining goes out on embedded rubber door lining 3.In use, rubber door 1 outside with laptop case
Coordinate, by the double-deck flanged structure on rubber door 1, play sealing waterproof action；Rubber door lining 3 is that aluminium alloy Milling Machining is real
It is existing, after the screen rubber bar mounting groove insertion screen rubber bar 2 processed above, with notebook metal shell close contact, shape
Into continuous metal shield；It is used to strengthen the binding hole 5 being connected with rubber door 1 due on rubber door lining 3 existing,
Binding hole 5 is blocked using conductive aluminum foil.Finally make screen rubber door of the present utility model and the notebook metal-back bodily form
Into completely enclosed continuous metal shield, it can effectively increase the shield effectiveness of screen rubber wicket.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Claims (4)
1. a kind of reinforced notebook computer shield door, it is characterised in that main to include rubber door and rubber door lining, rubber door lining peace
On the inner surface of rubber door；The peripheral edge portion of rubber door is set to seal the double-deck flanged structure of waterproof；
At the middle part of rubber door to lower recess, aforementioned rubber door lining is embedded in the sunk part and size is engaged, rubber door
Liner bottom margin is set as flanged structure, is engaged with the sidewall notches of sunk part；
The edge of rubber door lining upper surface is set as inside and outside two layers of projection, and every layer of projection is annular in shape, is set between two layers of projection
There is screen rubber bar；Several binding holes are offered in the middle part of rubber door lining, the bottom of aforementioned rubber door is provided with and the solid glue
The projection that hole size is engaged；Projection is goed deep into mutually fixing in binding hole and with it.
2. reinforced notebook computer shield door according to claim 1, it is characterised in that
Fixed liner plate is additionally provided with the bottom of rubber door.
3. reinforced notebook computer shield door according to claim 1, it is characterised in that
Rubber door lining is made up of aluminium alloy.
4. the reinforced notebook computer shield door according to claim 1 or 3, it is characterised in that
The conductive aluminum foil of shielding plugging effect has been provided with binding hole on rubber door lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661499.XU CN206819224U (en) | 2017-06-08 | 2017-06-08 | A kind of reinforced notebook computer shield door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661499.XU CN206819224U (en) | 2017-06-08 | 2017-06-08 | A kind of reinforced notebook computer shield door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819224U true CN206819224U (en) | 2017-12-29 |
Family
ID=60759464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661499.XU Expired - Fee Related CN206819224U (en) | 2017-06-08 | 2017-06-08 | A kind of reinforced notebook computer shield door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819224U (en) |
-
2017
- 2017-06-08 CN CN201720661499.XU patent/CN206819224U/en not_active Expired - Fee Related
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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: 20171229 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |