CN201845877U - Reflecting surface structure of butterfly antenna - Google Patents
Reflecting surface structure of butterfly antenna Download PDFInfo
- Publication number
- CN201845877U CN201845877U CN2010205804726U CN201020580472U CN201845877U CN 201845877 U CN201845877 U CN 201845877U CN 2010205804726 U CN2010205804726 U CN 2010205804726U CN 201020580472 U CN201020580472 U CN 201020580472U CN 201845877 U CN201845877 U CN 201845877U
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Abstract
The utility model discloses a reflecting surface structure of a butterfly antenna. The reflecting surface structure comprises a principal signal reflecting surface; one end of the principal signal reflecting surface, which is in the longitudinal, is connected with an edgefold round corner through a support bevel edge, and one end of the principal signal reflecting surface, which is in the transverse direction, is connected with the edgefold round corner directly; and the edgefold round corner is connected with an extension skirt edge as a whole through an extension bevel edge. According to the utility model, the sinking area of a butterfly-shaped reflecting surface is complemented through the design of the support bevel edge, so that the edgefold round corner is ensured on the same horizontal plane, further, the structural strength of the product is improved, the dimensional precision of the product is increased, and the product can be stacked, packed and transported conveniently. The utility model is reasonable in structural process, simple and convenient in processing and manufacturing, convenient in installation and debugging, and flexible in use, and can be applicable to various material, fit reflecting surfaces of various antennas, and be suitable for various working states.
Description
Technical field
The utility model relates to a kind of butterfly antenna reflecting surface structure.
Background technology
Antenna reflective face has certain electromagnetic signal focusing power, is used for transmission information after faint electromagnetic signal being gathered together, and the design of butterfly antenna reflecting surface mainly is in order to satisfy the requirement of electromagnetic wave beam shape.The teledish reflecting surface structure that existing market is sold has following characteristics: when product design mainly according to needed electromagnetic wave beam shape and definite teledish structural parameters, shown in Fig. 1-9, main running signal reflecting surface 1 periphery of butterfly is connected with extension hypotenuse 4 by flanging fillet 3, extension hypotenuse 4 is connected with extension shirt rim 5, like this, the mouth plane of its teledish will be not in one plane, at it peak a, b arranged respectively transversely, and minimum point c is arranged in the vertical.Because existing butterfly antenna reflecting surface structure Design, cause it that high point-contact planar on product mouth plane is only arranged when keeping flat, there is void space d in the middle part, because product mainly is to adopt sheet material production, the bending resistance of product is not strong, product is easy to buckling deformation under external force, thereby brings very big trouble for the batch process of product and packed and transported etc.
The utility model content
Goal of the invention of the present utility model is: at the problem of above-mentioned existence, provide a kind of structural reliability height, product size is stable, the novel teledish reflecting surface structure that the curved surface root-mean-square error is little.
The technical solution of the utility model is achieved in that a kind of butterfly antenna reflecting surface structure, comprise the main running signal reflecting surface, it is characterized in that: described main running signal reflecting surface is connected with the flanging fillet by supporting hypotenuse at a vertical end, directly be connected with the flanging fillet at its horizontal end, described flanging fillet is connected in aggregates by the extension hypotenuse with the extension shirt rim.
The design of the utility model utilization support hypotenuse replenishes the sunk area of batterfly shape reflective face, thereby guaranteed that the flanging fillet is on same horizontal plane, like this, both increased product structural strength, improved the product size precision, help stacking, packing and the transportation of product again.The utility model structural manufacturing process is reasonable, and processing and fabricating is easy, is convenient to Installation and Debugging, and the utility model uses flexibly, and applicable various material can be joined multiple antenna reflective face, applicable to multiple operating state.
The beneficial effects of the utility model are: 1, product precision height, and the curved surface root-mean-square error can be brought up to 0.3mm by original 0.5mm, both has been suitable for reception antenna and also has been applicable to the transceiver antenna; 2, product structure helps the stable of size, has stronger wind loading rating; 3, reduce material consumption, under the condition that requires the equivalents structural strength, can reduce material thickness 10%-15%; 4, product is convenient to stack, and reduces stock's stacking area.
Description of drawings
Fig. 1 is the stereogram of existing butterfly antenna reflecting surface structure.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the vertical view of Fig. 1.
Fig. 5 is the A-A profile of Fig. 2.
Fig. 6 is the B-B profile of Fig. 4.
Fig. 7 is an I portion enlarged drawing among Fig. 5.
Fig. 8 is an II portion enlarged drawing among Fig. 6.
Fig. 9 is the schematic diagram of the existing overlapping stacking of butterfly antenna reflecting surface structure.
Figure 10 is a stereogram of the present utility model.
Figure 11 is the front view of Figure 10.
Figure 12 is the left view of Figure 10.
Figure 13 is the vertical view of Figure 10.
Figure 14 is the C-C profile of Figure 11.
Figure 15 is the D-D profile of Figure 13.
Figure 16 is an III portion enlarged drawing among Figure 14.
Figure 17 is an IV portion enlarged drawing among Figure 15.
Figure 18 is the schematic diagram of the overlapping stacking of the utility model.
Mark among the figure: 1 is the main running signal reflecting surface, 2 for supporting hypotenuse, 3 is the flanging fillet, 4 is the extension hypotenuse, 5 is the extension shirt rim, when a, b stack for existing butterfly antenna flanging fillet with the peak that contacts of stacking the plane, c minimum point during for existing butterfly antenna flanging fillet stacking, d is for having the void space that forms when butterfly antenna is stacked, the heap press contacts face that forms with the stacking plane when e is the utility model stacking now.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Shown in Figure 10-18, a kind of butterfly antenna reflecting surface structure, comprise main running signal reflecting surface 1, described main running signal reflecting surface 1 is connected with flanging fillet 3 by supporting hypotenuse 2 at a vertical end, thereby has replenished the reflecting surface sunk area, directly be connected at its horizontal end with flanging fillet 3, like this, guaranteed that the flanging fillet on same horizontal plane, had both increased the structural strength of product, help the stacking of product again, product mouth plane and stacking face are contact-making surface e during stacking; Described flanging fillet 3 is connected in aggregates with extension shirt rim 5 by extension hypotenuse 4, increased the intensity of butterfly antenna reflecting surface.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (1)
1. butterfly antenna reflecting surface structure, comprise main running signal reflecting surface (1), it is characterized in that: described main running signal reflecting surface (1) is connected with flanging fillet (3) by supporting hypotenuse (2) at a vertical end, directly be connected with flanging fillet (3) at its horizontal end, described flanging fillet (3) is connected in aggregates by extension hypotenuse (4) with extension shirt rim (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205804726U CN201845877U (en) | 2010-10-28 | 2010-10-28 | Reflecting surface structure of butterfly antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205804726U CN201845877U (en) | 2010-10-28 | 2010-10-28 | Reflecting surface structure of butterfly antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201845877U true CN201845877U (en) | 2011-05-25 |
Family
ID=44040757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205804726U Expired - Fee Related CN201845877U (en) | 2010-10-28 | 2010-10-28 | Reflecting surface structure of butterfly antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201845877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609957A (en) * | 2020-12-02 | 2021-04-06 | 河南中之正工程技术研究院有限公司 | Can stack formula protection network and adhere to lifting scaffolding |
-
2010
- 2010-10-28 CN CN2010205804726U patent/CN201845877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609957A (en) * | 2020-12-02 | 2021-04-06 | 河南中之正工程技术研究院有限公司 | Can stack formula protection network and adhere to lifting scaffolding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150921 Address after: 215000 Lake Development Zone, seven towns, Jiangsu, Suzhou Patentee after: SIWEIKE ELECTRONICS (SUZHOU) CO., LTD. Address before: 611731, No. 12, Xin Cheng Road, hi tech West District, Sichuan, Chengdu Patentee before: Sichuan Video Electronic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20181028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |