CN203851417U - Silica gel sheet structure for absorbing electromagnetic waves - Google Patents
Silica gel sheet structure for absorbing electromagnetic waves Download PDFInfo
- Publication number
- CN203851417U CN203851417U CN201420178539.1U CN201420178539U CN203851417U CN 203851417 U CN203851417 U CN 203851417U CN 201420178539 U CN201420178539 U CN 201420178539U CN 203851417 U CN203851417 U CN 203851417U
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- China
- Prior art keywords
- silica gel
- gel piece
- hook
- gel sheet
- shaped groove
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- 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
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Abstract
The utility model discloses a silica gel sheet structure for absorbing electromagnetic waves. The silica gel sheet structure comprises a silica gel sheet body, and also comprises a wave absorbing sheet disposed in the silica gel sheet body, a lower portion of the silica gel sheet body is provided with a hook-shaped groove, and the wave absorbing sheet is disposed in the hook-shaped groove. The silica gel sheet structure is simple and combined with characteristics of the silica gel sheet and the wave absorbing sheet, so that the silica gel sheet structure has good wave absorbing performance, and can be widely used in the fields such as industry, electronic equipment and human body radiation protection and the like due to the fact that silica gel is environment-friendly, nontoxic, aging resistant and high-low temperature resistant and the like.
Description
Technical field
The utility model relates to a kind of silica gel piece structure for electromagnetic wave absorption.
Background technology
Silica gel (being again silicon rubber) is a kind of macromolecule environment-friendly materials of safety non-toxic, stable chemical nature.Silica gel has the good characteristic such as high temperature resistant, cold-resistant, anti-aging.Silica gel has many other same type of material and is difficult to the feature replacing, thereby is widely used in the industries such as electronic apparatus, medicine, automobile, machinery, building, weaving, chemical industry, light industry, printing.
Along with the development of modern science and technology, electromagenetic wave radiation increases day by day on the impact of environment.As: on airport, machine flight cannot take off overdue because of Electromagnetic Interference; In hospital, mobile phone often can disturb the normal work of various electronic instrument for diagnosing and curing diseases devices.Therefore administer electromagnetic pollution, find a kind of safe, environmental protection, durable and keep out and weaken material---the absorbing material of electromagenetic wave radiation, become the essential technical problem solving of material science.
Utility model content
The technical problems to be solved in the utility model is in order to overcome technological deficiency recited above, and a kind of silica gel piece structure of electromagnetic wave absorption is provided.
In order to solve technical problem recited above, the utility model is taked following technical scheme:
A silica gel piece structure for electromagnetic wave absorption, comprises silica gel piece body, also includes the suction wave plate that is built in silica gel piece body, and described silica gel piece body below has hook-shaped groove, and described suction wave plate is placed in hook-shaped groove.
Described silica gel piece body below also has the cover plate for stopping up notch.
Described cover plate has the hanging strip for tangling hook-shaped groove.
Described silica gel piece body also includes the gear tooth that is arranged on side-lower in hook-shaped groove, and described suction wave plate below is provided with and the blend stop that keeps off tooth and coordinate.
Inhale wave plate and serve as reasons that to account for percentage by weight be 85～93% nanoscale composite wave-absorbing powder and to account for percentage by weight be that 7～15% silica gel is made laminated structure, nanoscale composite wave-absorbing powder is the nanoscale composite wave-absorbing powder being made up of iron, zinc, cobalt, copper, magnesium, chromium and vanadium.
Cover plate is the silica gel cover plate of being made up of silica gel.
The shape of silica gel piece body, except square, can also be the sheet figure of circle, ellipse, strip or any artificial regulation.
The silica gel piece structure of electromagnetic wave absorption of the present utility model, fully effectively utilize nontoxic, tasteless, the Environmental Safety, high-low temperature resistant of silica gel, the characteristic of anti-aging and high impedance rate, be built in the hook-shaped groove of silica gel piece inhaling wave plate, make the utility model keeping high wave-absorbing effect, and can repeatedly use for a long time.
The utility model is simple in structure; combine silica gel piece and inhale wave plate characteristic; make silica gel piece structure except thering is good absorbing property, again because the performances such as the environmental protection of silica gel, nontoxic, ageing-resistant, high-low temperature resistant are used widely in fields such as industry, electronic equipment, human body radiation proof protections.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic cross-section of the utility model embodiment mono-.
Fig. 3 is the schematic cross-section of the utility model embodiment bis-.
Fig. 4 is the schematic cross-section of the utility model embodiment tri-.
Fig. 5 is the schematic cross-section of the utility model embodiment tetra-.
In figure, 1. silica gel piece body, 2. hook-shaped groove, 3. inhale wave plate, 4. cover plate, 5. hanging strip, 6. gear tooth, 7. blend stop.
Embodiment
Embodiment mono-:
See also Fig. 1 and Fig. 2, as shown in the figure, a kind of silica gel piece structure of electromagnetic wave absorption, comprises silica gel piece body 1, also includes the suction wave plate 3 that is built in silica gel piece body 1, and silica gel piece body 1 below has hook-shaped groove 2, inhales wave plate 3 and is placed in hook-shaped groove 2.
Embodiment bis-:
See also Fig. 1 and Fig. 3, as shown in the figure, a kind of silica gel piece structure of electromagnetic wave absorption, comprise silica gel piece body 1, also include the suction wave plate 3 that is built in silica gel piece body 1, silica gel piece body 1 below has hook-shaped groove 2, inhales wave plate 3 and is placed in hook-shaped groove 2, and silica gel piece body 1 below also has the cover plate 4 for stopping up notch.
Embodiment bis-:
See also Fig. 1 and Fig. 3, as shown in the figure, a kind of silica gel piece structure of electromagnetic wave absorption, comprise silica gel piece body 1, also include the suction wave plate 3 that is built in silica gel piece body 1, silica gel piece body 1 below has hook-shaped groove 2, inhales wave plate 3 and is placed in hook-shaped groove 2, silica gel piece body 1 below also has the cover plate 4 for stopping up notch, and cover plate 4 has the hanging strip 5 for tangling hook-shaped groove 2.
Embodiment bis-:
See also Fig. 1 and Fig. 3, as shown in the figure, a kind of silica gel piece structure of electromagnetic wave absorption, comprise silica gel piece body 1, also include the suction wave plate 3 that is built in silica gel piece body 1, silica gel piece body 1 below has hook-shaped groove 2, inhale wave plate 3 and be placed in hook-shaped groove 2, silica gel piece body 1 below also has the cover plate 4 for stopping up notch, cover plate 4 has the hanging strip 5 for tangling hook-shaped groove 2, silica gel piece body 1 also includes the gear tooth 6 that is arranged on hook-shaped groove 2 interior side-lowers, inhales wave plate 3 belows and is provided with and the blend stop 7 that keeps off tooth 6 and coordinate.
The shape of silica gel piece body of the present utility model is except as shown in the figure square, and for example circular, oval, strip of other shapes or arbitrarily the sheet figure of artificial regulation all should belong to the protection category of this patent.
Claims (4)
1. a silica gel piece structure for electromagnetic wave absorption, comprises silica gel piece body, it is characterized in that: also include the suction wave plate that is built in silica gel piece body, described silica gel piece body below has hook-shaped groove, and described suction wave plate is placed in hook-shaped groove.
2. silica gel piece structure as claimed in claim 1, is characterized in that: described silica gel piece body below also has the cover plate for stopping up notch.
3. silica gel piece structure as claimed in claim 2, is characterized in that: described cover plate has the hanging strip for tangling hook-shaped groove.
4. the silica gel piece structure as described in as arbitrary in claims 1 to 3, is characterized in that: described silica gel piece body also includes the gear tooth that is arranged on side-lower in hook-shaped groove, and described suction wave plate below is provided with and the blend stop that keeps off tooth and coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178539.1U CN203851417U (en) | 2014-04-14 | 2014-04-14 | Silica gel sheet structure for absorbing electromagnetic waves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178539.1U CN203851417U (en) | 2014-04-14 | 2014-04-14 | Silica gel sheet structure for absorbing electromagnetic waves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851417U true CN203851417U (en) | 2014-09-24 |
Family
ID=51564381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420178539.1U Expired - Fee Related CN203851417U (en) | 2014-04-14 | 2014-04-14 | Silica gel sheet structure for absorbing electromagnetic waves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652254A (en) * | 2020-09-11 | 2021-04-13 | 和辉(深圳)液晶显示技术有限公司 | Anti-electromagnetic interference low-temperature-resistant liquid crystal display screen |
-
2014
- 2014-04-14 CN CN201420178539.1U patent/CN203851417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652254A (en) * | 2020-09-11 | 2021-04-13 | 和辉(深圳)液晶显示技术有限公司 | Anti-electromagnetic interference low-temperature-resistant liquid crystal display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Profit Foucault skill Development Co., Ltd of Shenzhen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Profit Foucault skill Development Co., Ltd of Shenzhen Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |