CN203932297U - A kind of antenna structure of quick dismounting - Google Patents
A kind of antenna structure of quick dismounting Download PDFInfo
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- CN203932297U CN203932297U CN201420359086.2U CN201420359086U CN203932297U CN 203932297 U CN203932297 U CN 203932297U CN 201420359086 U CN201420359086 U CN 201420359086U CN 203932297 U CN203932297 U CN 203932297U
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- strutting piece
- ribs
- projection cube
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 5
- 239000003446 ligand Substances 0.000 claims description 4
- 230000011514 reflex Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model relates to antenna mounting technique field, more specifically, relate to a kind of quick dismounting antenna structure, comprise the antenna shrapnel structure, reflector net and the strutting piece that are connected with antenna body, described strutting piece is connected with reflector net, described antenna shrapnel structure be " [" type structure, described strutting piece matches with antenna shrapnel structure; Described antenna shrapnel structure comprises a junction and two branched structures, and connecting portion outer surface is provided with some the first ribs; Described strutting piece comprise mainboard and with integrated two side plates of mainboard, described mainboard outer surface is provided with some the second ribs, the outer surface symmetric position place of described two side plates is equipped with some the 3rd ribs; Described two branched structures snap fit onto two side plate cavity places and realize coordinating of antenna shrapnel structure and strutting piece, and the position of the first ribs of connecting portion is relative with the position of the second ribs on mainboard.By antenna shrapnel structure and the cooperation of strutting piece, reflector net and antenna body being stablized is connected.
Description
Technical field
The utility model relates to antenna mounting technique field, more specifically, relates to a kind of antenna structure of quick dismounting.
Background technology
Antenna is that signal transmits indispensable equipment, and along with the development of communication career, the use of antenna is more and more general.Antenna is mainly relatively complexity of fish-bone structure at present, and member is many, installation process trouble, and existing technology major part is by helicitic texture, member to be interconnected, the process of installation and removal is very loaded down with trivial details.Also having some improving technologies is folding structure by the improvement of multilayer Yagi antenna, multilayer configurations of directors can be folded up like this in transportation, has reduced the space of transportation, reduced cost of transportation, and installation is more convenient.
Although but antenna can resolve into several parts, but between parts or folding means, still need to adopt syndeton to be fixed connection, the general helicitic texture that adopts connects, these structures cause dismounting inconvenience, extended the time of personnel in work high above the ground, and the poor stability after installing, affect antenna as a kind of useful life of outdoor products, and because antenna is generally positioned at outdoor, can be subject to the impact of wind-force and other external influence power, so how to design energy fast assembling-disassembling, higher and the strong antenna structure of anti-external influence power of steadiness is the direction of studying now.
Utility model content
The utility model is at least one defect overcoming described in above-mentioned prior art, and a kind of antenna structure of quick dismounting is provided, and by strutting piece, coordinates with antenna shrapnel structure Fast Installation, makes antenna structure complete rapidly assembling; By setting match the first relative ribs of left and right and the second ribs, opposing upper and lower two the 3rd ribs, realize firm installation and the stress balance of antenna structure, by ribs setting, improved the convenience of the steadiness of antenna structure, resistance to stampability and dismounting.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of antenna structure of quick dismounting is provided, comprise the antenna shrapnel structure, reflector net and the strutting piece that are connected with antenna body, described strutting piece is connected with reflector net, described antenna shrapnel structure be " [" type structure, described strutting piece matches with antenna shrapnel structure; Described antenna shrapnel structure comprises a junction and two branched structures, and described connecting portion outer surface is provided with some the first ribs; Described strutting piece comprise mainboard and with integrated two side plates of mainboard, described mainboard outer surface is provided with some the second ribs, the outer surface symmetric position place of described two side plates is equipped with some the 3rd ribs; Described two branched structures snap fit onto two side plate cavity places and realize coordinating of antenna shrapnel structure and strutting piece, and the position of the first ribs of connecting portion is relative with the position of the second ribs on mainboard.
The antenna structure of the quick dismounting of the utility model is provided with the first ribs, the second ribs, the 3rd ribs, by two branched structures, snap fit onto two side plate cavity places and realize coordinating of antenna shrapnel structure and strutting piece, make the position of the first ribs of connecting portion relative with the position of the second ribs on mainboard, and the outer surface symmetric position place of two side plates is equipped with some the 3rd ribs, form four decomposition that face all has ribs to be subject to, once make antenna body after installing be subject to extraneous wind-force and other active force just can utilize the first ribs, the second ribs, the 3rd ribs carries out force resolution and keeps balance, make antenna structure steadiness higher, resistance to stampability is strong.And owing to only needing two branched structures to snap fit onto two side plate cavity places, can realize coordinating of antenna shrapnel structure and strutting piece, make the dismounting of antenna structure efficient and convenient.
For the ease of strutting piece and antenna shrapnel structure fast and stable, install, the outer surface of described two branched structures is arranged with elastic component and some projection cube structures, and described projection cube structure comprises the first projection cube structure and the second projection cube structure that is distributed in elastic component both sides; Described strutting piece is provided with the groove matching with elastic component, the first projection cube structure and the second projection cube structure.The setting of groove structure is to match for the elastic component with antenna shrapnel structure, the first projection cube structure and the second projection cube structure, fast dismounting, and the stability of installation is high, improves the efficiency of dismounting, reduces dismounting workman's labour intensity.
For the ease of pressing elastic component, realize strutting piece and the dismounting of antenna shrapnel structure fast and stable, described elastic component is provided with elastic-buckle structure, and described elastic component is free end near one end of elastic-buckle structure; The other end is connected with branched structure.Described elastic component is free end near one end of elastic-buckle structure, is to make elastic component straightening is to being attached on branched structure, separated with strutting piece quickly downwards for the ease of applying active force, realizes quick dismounting.
For the ease of contact resilient part, to elastic component is carried out to applying of active force, the free end of described elastic component stretches out the ligand outside of strutting piece and antenna shrapnel structure.
In order to improve the steadiness of the installation of strutting piece and antenna shrapnel structure, longitudinal section and the cross section of described the second projection cube structure are trapezium structure.Longitudinal section and the cross section of the second projection cube structure are trapezium structure, are the structures that is different from the first projection cube structure in order to design, thereby realize the high stability installation of strutting piece and antenna shrapnel structure.
For for strutting piece can be coordinated with elastic component, the first projection cube structure and the second projection cube structure on two branched structures, described groove is symmetrically set in two side plates inner sides, and described groove comprises the first groove, the second groove and the 3rd groove.
For the ease of the first projection cube structure, be installed on the first groove and neutralize the second projection cube structure and be fast installed in the 3rd groove, described the first groove matches with the first projection cube structure; Described the first groove one side opening extends to the edge of side plate, opposite side sealing; Described the 3rd groove one side opening extends to the edge of side plate, opposite side sealing, and described the 3rd groove is the oat tail groove structure matching with the second projection cube structure.By the 3rd groove, match with the second projection cube structure strutting piece is coordinated with antenna shrapnel close structure, and because the 3rd groove is the oat tail groove structure matching with the second projection cube structure, coordinate tight with the second projection cube structure, can not become flexible easily, improve antenna shrapnel structure and be installed to the reliability on strutting piece.
For the ease of elastic component Fast Installation, in the second groove, and by the degree of freedom of antenna shrapnel structure that has been provided with the stop limits that matches with elastic-buckle structure, in the process that prevents from using, be subject to the downward landing of gravity antenna body; Described the second groove matches with elastic component; Described the second groove one side opening extends to the edge of side plate, and opposite side is provided with the block matching with elastic-buckle structure.
For antenna shrapnel structure is connected with antenna body, the inner side of described connecting portion be provided with antenna body on the joint pin that matches of connecting hole.The setting of joint pin is in order to be pressed into the connecting hole on antenna body by joint pin, antenna shrapnel structure is connected fast and link position is fixed with antenna body, and connective stability is good.For the ease of dismounting, joint pin is cylindrical and end has shiny surface.
For strutting piece and reflector net are installed, described reflector net comprises reflector net frame, be installed on reflector aluminum pipe on reflector net frame, for the strutting piece of supporting reflex device aluminum pipe, be connected with reflector aluminum pipe; Described side plate is provided with through hole, and part reflector aluminum pipe passes strutting piece by through hole and is connected with reflector net frame.
Compared with prior art, the beneficial effects of the utility model are:
The antenna structure of the quick dismounting of the utility model, be provided with the first ribs, the second ribs, the 3rd ribs, by two branched structures, snap fit onto two side plate cavity places and realize coordinating of antenna shrapnel structure and strutting piece, make the position of the first ribs of connecting portion relative with the position of the second ribs on mainboard, and the outer surface symmetric position place of two side plates is equipped with some the 3rd ribs, forming four faces all has ribs to be subject to force resolution, once make antenna body after installing be subject to extraneous wind-force and other active force just can utilize the first ribs, the second ribs, the 3rd ribs carries out force resolution, make antenna structure steadiness higher, resistance to stampability is strong.And owing to only needing two branched structures to snap fit onto two side plate cavity places, can realize coordinating of antenna shrapnel structure and strutting piece, make the dismounting of antenna structure efficient and convenient.In addition, by elastic component, the first projection cube structure and the second projection cube structure arranging in antenna shrapnel structure, match with the groove on strutting piece, make strutting piece antenna shrapnel structure fast assembling-disassembling; And by joint pin, be connected with the connecting hole on antenna body, antenna shrapnel structure is fixedly connected with antenna body; By antenna shrapnel structure and the cooperation of strutting piece, reflector net and antenna body being stablized is connected, and disassembly process is quick, simple and easy, manually just can carry out dismounting fast, without adopting any instrument, greatly improve flexibility and the fail safe of operation, with respect to prior art, there is substantial feature and significant progressive.
Accompanying drawing explanation
Fig. 1 is that the antenna shrapnel structure of the quick dismounting antenna structure of embodiment coordinates installation pre-structure schematic diagram with strutting piece.
Fig. 2 is that the antenna shrapnel structure of the quick dismounting antenna structure of embodiment coordinates mounted configuration schematic diagram with strutting piece.
Fig. 3 is the structural representation of embodiment antenna shrapnel structure.
Fig. 4 is the structural representation of embodiment strutting piece.
Fig. 5 is the structural representation of embodiment antenna body.
Fig. 6 is the structural representation after Fig. 3 coordinates installation with Fig. 5.
Fig. 7 is that reflector net coordinates the structural representation after installing with strutting piece.
Fig. 8 is the structural representation of the antenna shrapnel structure of quick dismounting and the dismounting of reflector net.
Fig. 9 is that antenna shrapnel structure coordinates the rear free-ended part-structure enlarged diagram of elastic component of installation with strutting piece.
Embodiment
Below in conjunction with embodiment, the utility model is further described.Wherein, accompanying drawing is only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram can not be interpreted as the restriction to this patent; For embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing some known configurations and explanation thereof may to omit be understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment, in description of the present utility model, it will be appreciated that, if have term " on ", D score, " left side ", orientation or the position relationship of indications such as " right sides " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore the term of describing position relationship in accompanying drawing is only for exemplary illustration, can not be interpreted as the restriction to this patent, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
Embodiment
Be the embodiment of the antenna structure of a kind of quick dismounting of the utility model as shown in Figure 1 to 9.As shown in Figures 1 to 4, the antenna structure of quick dismounting comprises antenna shrapnel structure, reflector net and the strutting piece being connected with antenna body, and strutting piece is connected with reflector net, antenna shrapnel structure be " [" type structure, strutting piece matches with antenna shrapnel structure; Antenna shrapnel structure comprises a junction 1 and two branched structures 2, and connecting portion 1 outer surface is provided with some the first ribs 11; Strutting piece comprise mainboard 3 and with integrated two side plates 4 of mainboard 3, the outer surface symmetric position place that mainboard 3 outer surfaces are provided with 31, two side plates 4 of some the second ribs is equipped with some the 3rd ribs 41; Two branched structures 2 snap fit onto two side plates, 4 cavity places and realize coordinating of antenna shrapnel structure and strutting piece, and the position of the first ribs 11 of connecting portion 1 is relative with the position of the second ribs 31 on mainboard 3.Particularly, the outer surface of two branched structures 2 is arranged with elastic component 21 and some projection cube structures, and projection cube structure comprises the first projection cube structure 22 and the second projection cube structure 23 that is distributed in elastic component 21 both sides; Strutting piece is provided with the groove matching with elastic component 21, the first projection cube structure 22 and the second projection cube structure 23.The setting of groove structure is to match for the elastic component with antenna shrapnel structure, the first projection cube structure and the second projection cube structure, fast dismounting, and the stability of installation is high, improves the efficiency of dismounting, reduces dismounting workman's labour intensity.
Wherein, as shown in Figure 3 and Figure 9, elastic component 21 is provided with elastic-buckle structure 211, and elastic component 21 is free end near one end of elastic-buckle structure 211; The other end is connected with branched structure 2; The free end of elastic component 21 stretches out the ligand outside of strutting piece and antenna shrapnel structure.Longitudinal section and the cross section of the second projection cube structure 23 are trapezium structure.Elastic component 21 is free end near one end of elastic-buckle structure 211, is to make elastic component 21 straightening is to being attached on branched structure 2, separated with strutting piece quickly downwards for the ease of applying active force, realizes quick dismounting.Longitudinal section and the cross section of the second projection cube structure 23 are trapezium structure, are the structures that is different from the first projection cube structure 22 in order to design, thereby realize the high stability installation of strutting piece and antenna shrapnel structure.The ligand outside that the free end of elastic component 21 stretches out strutting piece and antenna shrapnel structure is for the ease of contact resilient part 21, to elastic component 21 is carried out to applying of active force.And elastic component 21 forms hollow structure with branched structure 2, is convenient to apply active force, and flexure strip 21 can be up and down.
In addition, as shown in Figure 4, groove is symmetrically set in two side plate 4 inner sides, and groove comprises the first groove 41, the second groove 42 and the 3rd groove 43.The first groove 41 matches with the first projection cube structure 22; The first groove 41 1 side openings extend to the edge of side plate 4, opposite side sealing; The 3rd groove 43 1 side openings extend to the edge of side plate 4, opposite side sealing, and the 3rd groove 43 is the oat tail groove structure matching with the second projection cube structure 23; The second groove 42 matches with elastic component 21; The second groove 42 1 side openings extend to the edge of side plate 4, and opposite side is provided with the block matching with elastic-buckle structure 211.By the 3rd groove 43, match strutting piece is coordinated with antenna shrapnel close structure with the second projection cube structure 22, and because the 3rd groove 43 is the oat tail groove structure matching with the second projection cube structure 22, coordinate with the second projection cube structure 22 and tightly can not become flexible easily, improved antenna shrapnel structure and be installed to the reliability on strutting piece.
Wherein, as shown in Figure 5 to Figure 6, the inner side of connecting portion 1 be provided with antenna body 7 on the joint pin 12 that matches of connecting hole 71.The setting of joint pin 12 is in order to be pressed into the connecting hole 71 on antenna body 7 by joint pin 12, antenna shrapnel structure and antenna body 7 is connected fast and link position is fixed, and connective stability is good.For the ease of dismounting, joint pin 12 is cylindrical and end has shiny surface.
In addition, as shown in Fig. 4 and Fig. 7, reflector net comprises reflector net frame 5, be installed on reflector aluminum pipe 6 on reflector net frame 5, for the strutting piece of supporting reflex device aluminum pipe 6, be connected with reflector aluminum pipe 6; Side plate 4 is provided with through hole 44, and part reflector aluminum pipe 6 is connected with reflector net frame 5 through strutting piece by through hole 44.The setting of through hole 44 is for strutting piece is connected with reflector aluminum pipe 6.
In the process of antenna mount, as shown in Figures 1 to 7, antenna shrapnel structure is installed on antenna body 7, wherein joint pin 12 coordinates installation with the connecting hole 71 on antenna body 7; Then by strutting piece through part reflector aluminum pipe 6, and by its integral installation to the installation that completes reflector net and strutting piece on reflector net frame 3; Subsequently reflector net is moved on to antenna body 7 places, by elastic component 21, the first projection cube structure 22 and the second projection cube structure 23 respectively with the first groove 41, the second groove 42 and the corresponding installation of the 3rd groove 43 on strutting piece, antenna mount completes.In addition, by making elastic component 21 and coordinating of the second groove 42 reflector net be limited along the degree of freedom of antenna body 7 directions, and by the second projection cube structure 23 and the 3rd groove 43, complete dovetail groove and assemble, make reflector net and antenna shrapnel Standard stability high, there will not be loosening.And Assembly And Disassembly is convenient in the smooth connection of the first projection cube structure 22 and the first groove 41.
In the process of antenna removal, as shown in Figure 8, the elastic component 21 on two branched structures 2 is pinned up and down, then skid off forward reflector net, make strutting piece separated with antenna shrapnel structure; Finally from antenna body 7, take off reflector net and antenna shrapnel structure again, reflector net is dismantled separately.
Above-mentioned installation and disassemble process and can find out, whole program only needs personnel's manual operation, and without any instrument, and operation is very simple, convenient, fast.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection range of the utility model claim.
Claims (10)
1. the antenna structure of a quick dismounting, comprise the antenna shrapnel structure, reflector net and the strutting piece that are connected with antenna body, described strutting piece is connected with reflector net, it is characterized in that, described antenna shrapnel structure be " [" type structure, described strutting piece matches with antenna shrapnel structure; Described antenna shrapnel structure comprises a junction (1) and two branched structures (2), and described connecting portion (1) outer surface is provided with some the first ribs (11); Described strutting piece comprise mainboard (3) and with integrated two side plates of mainboard (3) (4), described mainboard (3) outer surface is provided with some the second ribs (31), and the outer surface symmetric position place of described two side plates (4) is equipped with some the 3rd ribs (41); Described two branched structures (2) snap fit onto two side plates (4) cavity place and realize coordinating of antenna shrapnel structure and strutting piece, and the position of first ribs (11) of connecting portion (1) is relative with the position of upper the second ribs of mainboard (3) (31).
2. the antenna structure of quick dismounting according to claim 1, it is characterized in that, the outer surface of described two branched structures (2) is arranged with elastic component (21) and some projection cube structures, and described projection cube structure comprises the first projection cube structure (22) and the second projection cube structure (23) that is distributed in elastic component (21) both sides; Described strutting piece is provided with the groove matching with elastic component (21), the first projection cube structure (22) and the second projection cube structure (23).
3. the antenna structure of quick dismounting according to claim 2, is characterized in that, described elastic component (21) is provided with elastic-buckle structure (211), and described elastic component (21) is free end near one end of elastic-buckle structure (211); The other end is connected with branched structure (2).
4. the antenna structure of quick dismounting according to claim 3, is characterized in that, the free end of described elastic component (21) stretches out the ligand outside of strutting piece and antenna shrapnel structure.
5. according to the antenna structure of the quick dismounting described in claim 2 to 4 any one, it is characterized in that, longitudinal section and the cross section of described the second projection cube structure (23) are trapezium structure.
6. the antenna structure of quick dismounting according to claim 2, is characterized in that, described groove is symmetrically set in two side plates (4) inner side, and described groove comprises the first groove (41), the second groove (42) and the 3rd groove (43).
7. the antenna structure of quick dismounting according to claim 6, is characterized in that, described the first groove (41) matches with the first projection cube structure (22); Described the first groove (41) one side openings extend to the edge of side plate (4), opposite side sealing; Described the 3rd groove (43) one side openings extend to the edge of side plate (4), opposite side sealing, and described the 3rd groove (43) is the oat tail groove structure matching with the second projection cube structure (23).
8. according to the antenna structure of the quick dismounting described in claim 6 or 7, it is characterized in that, described the second groove (42) matches with elastic component (21); Described the second groove (42) one side openings extend to the edge of side plate (4), and opposite side is provided with the block matching with elastic-buckle structure (211).
9. according to the antenna structure of quick dismounting described in claim 1 to 4 any one, it is characterized in that, the inner side of described connecting portion (1) be provided with antenna body on the joint pin (12) that matches of connecting hole.
10. according to the antenna structure of quick dismounting described in claim 1 to 4 any one, it is characterized in that, described reflector net comprises reflector net frame (5), be installed on reflector aluminum pipe (6) on reflector net frame (5), for the strutting piece of supporting reflex device aluminum pipe (6), be connected with reflector aluminum pipe (6); Described side plate (4) is provided with through hole (44), and part reflector aluminum pipe (6) is connected with reflector net frame (5) through strutting piece by through hole (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359086.2U CN203932297U (en) | 2014-07-01 | 2014-07-01 | A kind of antenna structure of quick dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359086.2U CN203932297U (en) | 2014-07-01 | 2014-07-01 | A kind of antenna structure of quick dismounting |
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| Publication Number | Publication Date |
|---|---|
| CN203932297U true CN203932297U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420359086.2U Expired - Lifetime CN203932297U (en) | 2014-07-01 | 2014-07-01 | A kind of antenna structure of quick dismounting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018036180A1 (en) * | 2016-08-24 | 2018-03-01 | 杨瑞雄 | Antenna reflective net and antenna reflective net mounting structure |
| CN108448251A (en) * | 2018-05-16 | 2018-08-24 | 四川斐讯信息技术有限公司 | A kind of novel multi-layer antenna fixing stand and the composite structure comprising it |
-
2014
- 2014-07-01 CN CN201420359086.2U patent/CN203932297U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018036180A1 (en) * | 2016-08-24 | 2018-03-01 | 杨瑞雄 | Antenna reflective net and antenna reflective net mounting structure |
| US11322821B2 (en) * | 2016-08-24 | 2022-05-03 | Ruixiong Yang | Antenna reflective net and antenna reflective net mounting structure |
| CN108448251A (en) * | 2018-05-16 | 2018-08-24 | 四川斐讯信息技术有限公司 | A kind of novel multi-layer antenna fixing stand and the composite structure comprising it |
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Granted publication date: 20141105 |