CN2666100Y - Electric wave absorber - Google Patents
Electric wave absorber Download PDFInfo
- Publication number
- CN2666100Y CN2666100Y CN 200320123717 CN200320123717U CN2666100Y CN 2666100 Y CN2666100 Y CN 2666100Y CN 200320123717 CN200320123717 CN 200320123717 CN 200320123717 U CN200320123717 U CN 200320123717U CN 2666100 Y CN2666100 Y CN 2666100Y
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- CN
- China
- Prior art keywords
- substrate
- wave absorber
- wave
- electric wave
- utility
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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 - Lifetime
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Abstract
The utility model provides an electric wave absorber, comprising a substrate and four wave-absorbing convex cones that are integrally molded by the substrate and extends outward. The substrate is provided with a body part and a locking hole formed on the body part; the body part is provided with four lateral sides; the substrate is also provided with a convex-embedding part that is convexly extended outward by one of the lateral sides, a concave-embedding part that is concavely entered inward by one corresponding lateral side and can be coordinated with the concave-embedding part; the wave-absorbing convex cone is made integrally of the substrate in the way of metal effluence, when a plurality of electric wave absorbers are assembled on one prearranged wall surface, the convex-embedding parts of the two neighboring electric wave absorbers are respectively connected with the concave-embedding parts, therefore, the utility model can also improve the fixing degree after the assembly and combination of the electric wave absorber.
Description
Technical field
The utility model relates to a kind of absorber, particularly relates on a kind of metope that is arranged at a predetermined location, is used for absorbing the wave absorber that electronic equipment escapes electric wave or aerial signal electric wave.
Background technology
General electronic equipment is in operating process; major part all can produce electric wave; when particularly in a predetermined space, operating multiple electronic equipment simultaneously; the electric wave that electronic equipment sent is easy to generate the situation that interferes with each other; cause the electronic equipment itself can't normal operation; in order to solve above-mentioned phenomenon, common meeting is on the wall of predetermined space periphery or ceiling is provided with a plurality of wave absorbers, so as to absorbing unnecessary electric wave.
As shown in Figure 1, first kind of known wave absorber 11, its outward appearance is cone-shaped and has four adjacent triangle absorbing surfaces 112 that each absorbing surface 112 bottom is defined jointly and is formed with a binding face 113 away from absorber 11 tips.
In the manufacturing, each wave absorber 11 is that indivedual the manufacturing forms, and the assembling mode of first kind of known wave absorber 11, then be that adhesive agent is coated on the binding face 113, and with a plurality of wave absorbers 11 adjacent and ground connection is posted solid on the predetermined metope one by one, this kind structure design making kind of the known wave absorber 11 of winning in that to install speed quite slow.
As shown in Figure 2, second kind of 12 of known wave absorber can improve first kind of known wave absorber 11 and lack slowly on speed of application, it is to comprise a square substrate 121, an and locking hole 122 that is formed at these substrate 121 central authorities, the substrate 121 of wave absorber 12 is to make with element combinations such as nickel, zinc, copper and iron, when this wave absorber 12 is installed, be after utilizing a screw 123 to pass locking hole 122, spiral shell is solid on a predetermined metope, and in installation process, each substrate 121 is that connected with each other abutting is covered with aforementioned metope.
Second kind of known wave absorber 12 is to make sheet blockage body so that in the adjacent mode of sheet sheet and close installation, and utilize the locking hole 122 be located at central authorities and can lock on metope, in the time of when each wave absorber 12 is layed in whole face wall face with the large tracts of land kenel on, it has advantages such as easy installation and easy construction, and then the inconvenience of cone-shaped wave absorber 11 in construction and installation that solves old-fashioned larger volume.
Though second kind of known wave absorber 12 improves first kind of known wave absorber 11 shortcoming slowly on speed of application, but its plane design kenel has been sacrificed the usefulness that partially absorbs electric wave, how to have speed of application and due electric wave concurrently and absorb usefulness, just become and still remain improved problem.
The utility model content
The purpose of this utility model be provide a kind of keep should have absorb electric wave usefulness and can be fast, the wave absorber of construction and installation fitly.
The utility model is to implement like this: the prominent awl of suction ripple that a substrate and four one-body moldedly is extended outward by substrate.Substrate has a rectangular body portion and and is formed at locking hole in this rectangular body portion, and inhaling the prominent awl of ripple is to penetrate with metal with substrate to be made into integration.
For further specifying above-mentioned purpose of the present utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.
Description of drawings
Fig. 1 is a stereogram of first kind of known wave absorber;
Fig. 2 is a stereogram of second kind of known wave absorber;
Fig. 3 is a stereogram of a preferred embodiment of the utility model wave absorber;
Fig. 4 is the plane graph that several preferred embodiments are assembled; And
Fig. 5 is that the stereogram on the predetermined metope is fixed in several preferred embodiment assemblings.
Embodiment
As shown in Figure 1, the preferred embodiment of the utility model wave absorber 2 comprises: a substrate 3 and four prominent awls 4 of suction ripple.
Each inhales the prominent awl 4 of ripple is to be the center with locking hole 32, and the body 31 by substrate 3 extends outward one-body moldedly, and it is made with the material that is same as substrate 3 respectively inhaling the prominent awl 4 of ripple, and adjacent arrangement around locking hole 32, each inhale the prominent awl 4 of ripple have in regular turn in abutting connection with and can absorb four of electric wave and inhale corrugateds 41, and one is formed on tip location of respectively inhaling corrugated 41 intersections and the buffering plane 42 that is parallel to substrate 3 generally.
The substrate 3 of present embodiment and respectively to inhale the prominent awl 4 of ripple be with element mixes liquid adhesives such as nickel, zinc, copper and iron is through metal ejection formation and integrally moulded forming.
Shown in Fig. 4,5, when being assembled in wave absorber 2 on the predetermined metope 5 one by one, the tuck pointing portion 33 of adjacent two wave absorbers 2 and cancave embedded part 34 mutual clamping respectively, make its preliminary precisely location, utilize screw 20 to penetrate locking hole 32, and be fixed in each wave absorber 2 on the aforementioned metope 5 one by one and be covered with whole metope 5.
By above explanation, the utility model wave absorber 2 has following effect as can be known:
One, of the present utility modelly respectively inhales the prominent awl of ripple 4 absorption areas that obviously have greater than plane wave absorber, and better absorption efficiency can be provided.
Two, substrate 3 of the present utility model is to penetrate one-body molded making with metal with the prominent awl 4 of each suction ripple, the not only convenient moulding wave absorber 2 of making, and the made substrate 3 plate edge of ejection formation are comparatively smooth, convenient entirely the arrangement each 3 while of substrate, wave absorber 2 of the present utility model utilizes the design of each tuck pointing portion 33 and cancave embedded part 34, make adjacent two wave absorbers 2 easier location, and the plane that constitutes is also more smooth, can promotes the soundness after wave absorber 2 is assembled simultaneously again.
Three, the utility model utilizes locking hole 32 to cooperate the design of screws 20, makes wave absorber 2 more convenient being installed on the metope 5, and the absorber 2 that locks promptly equals once to assemble four and inhale the prominent awl 4 of ripples, improves efficiency of construction relatively.
Four, the utility model is provided with buffering plane 42 in each tip of inhaling the prominent awl 4 of ripple, improves fail safe to eliminate wedge angle.
The utility model is not limited to and only is provided with four on the substrate 3 and inhales the prominent awl 4 of ripples, for example also can be provided with 16 and inhale the prominent awl 4 of ripples.
Furthermore, the utility model is that the substrate 3 of wave absorber 2 and four prominent awls 4 of suction ripple are designed to integrated mode and are more convenient for manufacturing, make wave absorber 2 not only be convenient to install, the location, and increased the steadiness after its assembling, aforementioned relatively second kind of known construction, wave absorber 2 of the present utility model more increases the surface area that can absorb electric wave and promotes absorption electric wave efficient, moreover, each design that cushions plane 422 also helps to increase fail safe of the present utility model, so based on above structure design, the utility model can reach predetermined effect and purpose really, so very practical really and progressive.
Claims (6)
1. wave absorber is characterised in that to comprise:
One substrate has a body and and is formed at locking hole on this body; And
The four prominent awls of suction ripple that one-body moldedly extend outward by substrate.
2. wave absorber as claimed in claim 1, it is characterized in that: body has four side, and substrate also has at least one tuck pointing portion that is protruded out outward by a side wherein, and at least one by respective side toward being recessed, and the cancave embedded part that can cooperate with tuck pointing portion.
3. wave absorber as claimed in claim 2 is characterized in that: substrate has the two tuck pointing portions that protruded out outward by dual side-edge wherein, and two by respective side toward being recessed, and the cancave embedded part that can cooperate with tuck pointing portion.
4. wave absorber as claimed in claim 1 is characterized in that: locking hole is to be located at the body center, and wave absorber comprises four and one-body moldedly extended outward by substrate, and the prominent awl of the suction ripple of the adjacent arrangement around locking hole.
5. wave absorber as claimed in claim 1 is characterized in that: inhale the prominent awl of ripple and have four adjacent and can absorb the absorbing surface of electric wave.
6. as claim 1,2 or 3 described wave absorbers, it is characterized in that: each inhales the prominent awl of ripple is to be made into integration with metal ejection formation with substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123717 CN2666100Y (en) | 2003-11-24 | 2003-11-24 | Electric wave absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123717 CN2666100Y (en) | 2003-11-24 | 2003-11-24 | Electric wave absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666100Y true CN2666100Y (en) | 2004-12-22 |
Family
ID=34348871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123717 Expired - Lifetime CN2666100Y (en) | 2003-11-24 | 2003-11-24 | Electric wave absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666100Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547134A (en) * | 2012-07-10 | 2014-01-29 | 株式会社理研 | Electromagnetic wave absorber |
| CN107046181A (en) * | 2017-01-09 | 2017-08-15 | 深圳市禹龙通电子有限公司 | Inhale ripple module, absorbent structure |
| CN107165298A (en) * | 2017-04-06 | 2017-09-15 | 武汉大学 | High wave impedance double reflection blast impulse protector |
-
2003
- 2003-11-24 CN CN 200320123717 patent/CN2666100Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547134A (en) * | 2012-07-10 | 2014-01-29 | 株式会社理研 | Electromagnetic wave absorber |
| CN107046181A (en) * | 2017-01-09 | 2017-08-15 | 深圳市禹龙通电子有限公司 | Inhale ripple module, absorbent structure |
| CN107046181B (en) * | 2017-01-09 | 2023-06-27 | 深圳市禹龙通电子股份有限公司 | Wave-absorbing module and wave-absorbing structure |
| CN107165298A (en) * | 2017-04-06 | 2017-09-15 | 武汉大学 | High wave impedance double reflection blast impulse protector |
| CN107165298B (en) * | 2017-04-06 | 2019-03-19 | 武汉大学 | High wave impedance double reflection blast impulse protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131124 Granted publication date: 20041222 |