CN204731322U - A kind of U-shaped suction ripple with pyramid is cotton - Google Patents
A kind of U-shaped suction ripple with pyramid is cotton Download PDFInfo
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- CN204731322U CN204731322U CN201520400294.7U CN201520400294U CN204731322U CN 204731322 U CN204731322 U CN 204731322U CN 201520400294 U CN201520400294 U CN 201520400294U CN 204731322 U CN204731322 U CN 204731322U
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- pyramid
- cotton
- suction ripple
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Abstract
The utility model discloses a kind of U-shaped suction ripple with pyramid cotton, comprise inverted U-shaped body, the upside of U-shaped body outer surface is provided with pyramid, and U-shaped body upper end is provided with the perforate of or more.There is pyramid due to surface in the utility model, constantly will reflect, thus realize re-absorption effect, absorption usefulness is better than traditional ganoid U-shaped suction ripple cotton when wireless signal incides the cotton surface of U-shaped suction ripple between pyramid.The utility model can also firmly be socketed on the probe of Multi probe antenna measurement system, stable connection.
Description
Technical field
The present invention relates to antenna measurement system, more particularly, relate to a kind of U-shaped suction ripple with pyramid cotton.
Background technology
The flourish development having driven antenna measurement equipment of mobile communication, Multi probe near field antenna measurements equipment starts to rise, Multi probe antenna measurement system generally all has a ring assembling structure, in order to anti-stop ring assembling structure reflected radio signal, ring assembling structure needs to be wrapped up in by the suction ripple bale of cotton, and the wave-absorbing effect inhaling ripple cotton directly affects the reflecting effect of wireless signal, structure in suction ripple cotton of the prior art is comparatively mild, the effect of inhaling ripple is desirable not to the utmost, the aspiration level of people can not be reached, have impact on the measurement effect of whole near field antenna measurements equipment.
Above defect, is worth solving.
Summary of the invention
In order to overcome the deficiency of existing technology, the utility model provides a kind of U-shaped suction ripple with pyramid cotton.
Technical solutions of the utility model are as described below:
A kind of U-shaped suction ripple with pyramid is cotton, and it is characterized in that, comprise inverted U-shaped body, the upside of described U-shaped body outer surface is provided with pyramid, and described U-shaped body upper end is provided with the perforate of or more.
Further, described pyramid is rectangular pyramid structure.
Further, described perforate is the column structure that central authorities are provided with " ten " font through hole.
According to the utility model of said structure, its beneficial effect is, the utility model exists pyramid due to surface, constantly will reflect when wireless signal incides the cotton surface of U-shaped suction ripple between pyramid, thus realize re-absorption effect, absorption usefulness is better than traditional ganoid U-shaped suction ripple cotton.The utility model can also firmly be socketed on the probe of Multi probe antenna measurement system, stable connection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in the utility model wireless signal by the wiring diagram of pyramid.
In the drawings, 1, U-shaped body; 2, pyramid; 3, perforate; 4, incoming signal.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
As shown in Figure 1, the utility model provides a kind of U-shaped suction ripple with pyramid cotton, and comprise inverted U-shaped body 1, the upside of U-shaped body 1 outside surface is provided with pyramid 2, and pyramid 2 is rectangular pyramid structure, and each side all can absorb signal.U-shaped body 1 upper end is provided with the perforate 3 of or more, and perforate 3 is provided with the column structure of " ten " font through hole for central authorities.
As shown in Figure 2, the principle that the utility model inhales ripple is: when signal is incident, interreflection is carried out in incoming signal 4 has pyramid 2 structure place on U-shaped surface, often through primary event just to incoming signal 4 once attenuation by absorption, thus serve better assimilation effect.
The utility model is used on Multi probe antenna measurement system, is particularly enclosed within the arch ring of Multi probe antenna measurement system, and wherein, the probe of Multi probe antenna measurement system stretches out from the position of perforate 3.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
By reference to the accompanying drawings exemplary description is carried out to the utility model patent above; the realization of obvious the utility model patent is not subject to the restrictions described above; as long as have employed the various improvement that method is conceived and technical scheme is carried out of the utility model patent; or the design of the utility model patent and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.
Claims (3)
1. the U-shaped suction ripple with pyramid is cotton, and it is characterized in that, comprise inverted U-shaped body, the upside of described U-shaped body outer surface is provided with pyramid, and described U-shaped body upper end is provided with the perforate of or more.
2. the U-shaped suction ripple with pyramid according to claim 1 is cotton, and it is characterized in that, described pyramid is rectangular pyramid structure.
3. the U-shaped suction ripple with pyramid according to claim 1 is cotton, and it is characterized in that, described perforate is the column structure that central authorities are provided with " ten " font through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400294.7U CN204731322U (en) | 2015-06-11 | 2015-06-11 | A kind of U-shaped suction ripple with pyramid is cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400294.7U CN204731322U (en) | 2015-06-11 | 2015-06-11 | A kind of U-shaped suction ripple with pyramid is cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204731322U true CN204731322U (en) | 2015-10-28 |
Family
ID=54389660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400294.7U Active CN204731322U (en) | 2015-06-11 | 2015-06-11 | A kind of U-shaped suction ripple with pyramid is cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204731322U (en) |
-
2015
- 2015-06-11 CN CN201520400294.7U patent/CN204731322U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |