CN203644933U - Spotlight antenna packaging device - Google Patents
Spotlight antenna packaging device Download PDFInfo
- Publication number
- CN203644933U CN203644933U CN201320641832.2U CN201320641832U CN203644933U CN 203644933 U CN203644933 U CN 203644933U CN 201320641832 U CN201320641832 U CN 201320641832U CN 203644933 U CN203644933 U CN 203644933U
- Authority
- CN
- China
- Prior art keywords
- cavity
- cover plate
- packaging system
- antenna packaging
- spotlight antenna
- Prior art date
- 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
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 210000003205 muscle Anatomy 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 17
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000004049 embossing Methods 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000002241 glass-ceramic Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- -1 pottery Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010079 rubber tapping Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000011257 shell material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a spotlight antenna packaging device comprising a double circular-arc cavity made of plastics, a plastic cover plate disposed on the cavity, installation members disposed on two sides of the cavity, and a support connected with the cavity by the installation members. The spotlight antenna packaging device is advantageous in that the cavity and the cover plate can be sealed by protruding ribs, which are cooperated with each other, and can be reliably and fixedly connected together by tapping screws, and therefore the influence of the buckle connection on the antenna intermodulation indicators can be prevented; the sealing performance is good, the appearance is beautiful, the production efficiency is high, and the costs are low.
Description
[technical field]
The utility model relates to a kind of spotlight antenna packaging system.
[background technology]
Antenna is one of most critical parts of wireless shrouding system, at present, faces following two problems in its networking: one, the gradually understanding of citizen to radiated electromagnetic wave, is coated with a kind of feared state of mind to electromagnetism, worries the health of radiation effect to oneself.Citizen wish that signal is good on the one hand, do not wish antenna installation near oneself on the one hand, so even if coordinate successfully in the place of building a station, if use conventional antenna, also easily shelve because of the opposition of resident family around, this has increased the covering difficulty of operator virtually.Its two, roof erect ordinary base station antenna, affect appearance of city.More and more cities are according to self urban development and planning needs, require operator in networking its antenna-feedback system must with the coordinating and unifying of building looks phase, to improve the image in whole city.Therefore, require antenna to possess following characteristics:
1, need to possess certain hidden effect, be difficult for finding, be beneficial to the addressing of building a station; Do not make the frightened and conflict of citizen to periphery electromagnetic environment around, guarantee communication quality simultaneously.
2, do not affect surrounding environment; Coordinate mutually with surrounding environment, beautifying city visual environment, improves city image.
3, installation is installed and is easy to maintenance, quick.
Spotlight antenna has adapted to the demand and has developed to obtain antenna.But the way of current conventional spotlight antenna is, adopt the pack alloy cavity of conventional shot-light, change face glass used shot-light into acrylic board, the built-in wall aerial with water-proof function.Conventional spotlight antenna packaging system has following shortcoming:
1, change above 5mm used shot-light toughened glass cover plate into 3mm left and right plastic plate.But the relative glass of plastics is soft and thickness is thinner than glass cover-plate again, causes original sealing means inapplicable, and water resistance is poor.
2, conventional shot-light encapsulation adopts buckle mode that cover plate is buckled on cavity.This is a kind of unsettled on-link mode (OLM), very large to antenna intermodulation Index Influence, and the spotlight antenna intermodulation index that adopts this mode to manufacture is unstable.
3, conventional shot-light shell material is Al-alloy casing, is equivalent to increase a reflecting plate in antenna is positioned over, and causes primary antenna radiation characteristic to change violent.
4, conventional shot-light die casting cavity body is thinner, hard and crisp, is difficult to meet the requirement of moving communicating field to antenna environment test.
5, aluminium alloy compression casting quality is heavier, outer surface need to do the processing of spraying paint, production efficiency is low and cost is higher.
[utility model content]
The purpose of this utility model is to provide a kind of and has that better hidden effect, volume are small and exquisite, lightweight, reliable in structure, production efficiency are high and be convenient to the spotlight antenna packaging system of carrying, installation and maintenance.
To achieve these goals, the utility model adopts following scheme:
A kind of spotlight antenna packaging system, comprise cavity and be located at the cover plate on described cavity, described cavity is the cavity that column, taper, one or more spherical combination of shapes form, and described spotlight antenna packaging system also comprises the support of being located at the installed part of cavity both sides and being connected with cavity by described installed part.
Described cavity is Gothic cavity.
Preferably, described cover plate and described cavity are made up of plastics, fiberglass, pottery, glass ceramics or laminated sheet.
Described cover plate bottom edge place is provided with first, second and protrudes muscle, described first protrudes muscle and second protrudes formation Tibetan glue groove between muscle, the above position corresponding to glue groove, Tibetan of described cavity and cover plate is provided with the 3rd and protrudes muscle, and the described the 3rd protrudes muscle forms a Tibetan glue ring together with the glue groove of described Tibetan; Described cover plate is connected by screw fastening with cavity.
Glue groove outside, described Tibetan equidistantly or is not equidistantly provided with multiple open tubular columns that are distributed in cover plate bottom surface, the position corresponding with multiple open tubular columns on cover plate, the described cavity back side is provided with the concave station hole of respective amount, the open tubular column of described cover plate connects with the corresponding concave station hole of cavity, and with screw, both are fastening.
Described screw is tapping screw, and it can be on open tubular column and concave station hole, and by the screw thread of himself, " attack-bore, squeeze, press " goes out corresponding screw thread, and cover plate and cavity are closely cooperated mutually.
Described cavity has Gothic face, and is provided with multiple installation support columns in described Gothic face, and cavity both sides have respectively the intercommunicating pore corresponding with described installation support column, and cavity bottom has closed hole.
Described installed part is made up of linking arm and two support arms that are connected to described linking arm two ends, and the middle part of described linking arm is provided with a screwed hole, for mounting bracket; The structure that the end of described support arm is bent into certain angle to be to coordinate being connected of described installed part and described cavity, and is equipped with at least one installing hole at described support arm end, and installed part can be fastenedly connected with cavity.
Described support shape is roughly " [" shape; On support two arms, be respectively equipped with a connecting hole, be connected with installed part for the screwed hole by installed part; Support two arm connecting hole periphery inner sides are provided with embossing, to increase the frictional force between support and connector; Frame bottom is provided with two mounting holes, for fixing up an aerial wire.
Described spotlight antenna packaging system also comprises the cable fixing head of being located at described cavity bottom, and cable fixing head has the feature of waterproof and sealing, makes better to be protected with the feeder of cavity coupling part.
Compared with prior art, spotlight antenna packaging system of the present utility model possesses following advantage:
1, Novel spotlight antenna packaging system, adopts plastic chamber, and little on antenna pattern impact, its structural strength is good lightweight.
2, after cavity injection mo(u)lding, can directly use, need not do the subsequent treatment such as spray paint again, production efficiency is high, and cost is low.
3, the protrusion muscle that Novel spotlight antenna cavity and cover plate cooperatively interact by setting seals and adopts screw reliably fastening, has avoided buckle to connect the impact on antenna intermodulation index.
4, the cavity of Novel spotlight antenna and cover plate adopt built-in Tibetan glue ring, its good seal performance, and production efficiency is high, and good looking appearance.
[accompanying drawing explanation]
Fig. 1 is the structural perspective of the utility model spotlight antenna packaging system;
Fig. 2 a is the partial sectional view of spotlight antenna packaging system;
Fig. 2 b is the partial enlarged drawing of position A in structure shown in Fig. 2 a;
Fig. 3 a is lid surface schematic diagram;
Fig. 3 b is cover plate schematic bottom view;
Fig. 4 a is cavity schematic rear view;
Fig. 4 b is cavity front schematic view;
Fig. 5 a is installed part front view;
Fig. 5 b is installed part vertical view;
Fig. 6 is supporting structure schematic diagram.
[embodiment]
Below in conjunction with accompanying drawing and exemplary embodiment, the utility model is further described, wherein in accompanying drawing, identical label all refers to identical parts.In addition, if the detailed description of known technology is for illustrating that feature of the present utility model is unnecessary, by its omission.
As shown in Figure 1, in the present embodiment, spotlight antenna packaging system is used for installing antenna, comprises two circular arc type cavitys 2, is located at cover plate 1 on described cavity 2, is located at the cable gland 6 of cavity 2 bottoms, the support 5 of being located at the installed part 3 of cavity 2 both sides and being connected with cavity 2 by installed part 3.In other embodiments, described cavity 2 can also be the cavity 2 of other shapes of forming of column, taper, one or more spherical combination of shapes.
In present embodiment, described cover plate 1 and described cavity 2 are made of plastics.In other embodiments, described cover plate 1 and cavity 2 can also affect little light material to antenna pattern by fiberglass, pottery, glass ceramics, laminated sheet or other and make.
As shown in Figure 3 a and Figure 3 b shows, cover plate 1 surface is provided with a simulated domain 101, shown in simulated domain 101 places' spray white paint, for simulating shot-light light district.Protrude between muscle 102 and 103, two protrusion muscle 102,103 of the second protrusion muscle and defined Tibetan glue groove 104 in the outstanding formation first down of the bottom surface of cover plate 1 peripheral position; Described second protrudes the outside of muscle 103 is provided with multiplely such as 14 open tubular columns 105, and described multiple open tubular column 105 is evenly distributed on a determining deviation on the bottom surface of cover plate 1, for auxiliary, cover plate 1 and cavity 2 is fastenedly connected mutually.In other embodiments, described multiple open tubular column 105 also can not be equally distributed on the described second outside of protruding muscle 103.
As shown in Fig. 2 a, Fig. 2 b, Fig. 4 a and Fig. 4 b, described cavity 2 is made of plastics, and roughly becomes two circular arc types; Be provided with i.e. 14 the concave station holes 201 of respective numbers in cavity 2 back side surroundings position corresponding with open tubular column 105 on cover plate 1, its effect is to hide the screw 14 being connected with cover plate 1; The Tibetan glue groove 104 of the positive inner side of cavity 2 and cover plate 1 corresponding position, be provided with the 3rd and protrude muscle 202, its effect is to coordinate formation sealing ring 7 with the Tibetan glue groove 104 of cover plate 1; Cavity 2 both sides are provided with two groups of intercommunicating pores 203, and its effect is for allowing the bolt 11 of fixed installation part 3 pass through; In cavity 2 arc surfaces, be provided with four support columns 204 are installed, for installing and the reflecting plate 8 of fixed antenna; Be provided with two closed holes 205 in cavity 2 bottoms, the function of waterproof and sealing, for installing cables gland 6, is realized in sealing hole 205.
When antenna is encapsulated, in the Tibetan glue groove 104 of cover plate 1, pour into fluid sealant, shown in the 3rd protrusion muscle 202 of cavity 2 closely extend into, in the Tibetan glue groove 104 of cover plate 1, hide glue ring thereby between forms one.Adopt this sealing means, the packaged rear fluid sealant of can't see completely of antenna, therefore less demanding to operator.
In addition, this mode is with respect to the mode of the direct seam crossing encapsulating at cover plate 1 and cavity 2, and its production efficiency is higher, and the antenna shapes of producing is more attractive in appearance.
Simultaneously, cover plate 1 also adopts tapping screw 14 to be connected with cavity 2, and the head of screw of described tapping screw 14 is hidden in the concave station hole 201 at cavity 2 back sides, and this connected mode is reliable and stable, the more important thing is and avoided the connected mode that adopts buckle to withhold cover plate, make antenna intermodulation index stable.Antenna feeder connector 12, is connected with inside antenna conducting through cable fixing head 6, and cable fixing head 6 has waterproof and sealing function, makes better to be protected with the feeder of cavity 2 coupling parts.
As shown in Fig. 5 a and 5b, described installed part 3 is made up of linking arm 30 and two support arms 31 that are connected to described linking arm 30 two ends.The middle part of described linking arm 30 has a screwed hole 301, and this screwed hole 301 is for mounting bracket 5; The end of described support arm 31 is bent into for example structure of 90 ° of certain angle, to coordinate, installed part 3 is connected on described cavity 2, the end of described support arm 31 is equipped with at least one for example four installing hole 302, described installing hole 302 is polygonal hole in the present embodiment, installing hole 302 can be also circular hole, and it is for being fastened on cavity 2 by installed part 3.
As shown in Figure 6, two arms of support 5 have one group of connecting hole 502, and its effect is that support 5 is fixed on installed part 3; Near connecting hole 502, inner side has embossing 501, and its effect is the frictional force increasing between support 5 and installed part 3, makes antenna can not change easily because of interference position; Support 5 bottoms are provided with two mounting holes 503, and described mounting hole 503 is for fixing up an aerial wire.
Connecting bolt 11 through the installing hole 302 of installed part 3, fastening with the gusset 13 of inside antenna at the through hole 203 of cavity 2 both sides, is fixed on installed part 3 on cavity 2 successively; Support 5, is then fastened on installed part screwed hole 301 through connecting hole 502 by bolt 4; Need to carry out the adjustment of antenna vertical direction angle of radiation time, only need unscrew the bolt 4 of both sides, after adjusting, tighten again.
Although shown exemplary embodiments more of the present utility model above, but it should be appreciated by those skilled in the art that, in the situation that not departing from principle of the present utility model or spirit, can make a change these exemplary embodiments, scope of the present utility model is limited by claim and equivalent thereof.
Claims (8)
1. a spotlight antenna packaging system, the support that comprises cavity, is located at the cover plate on described cavity and is connected with described cavity, described cavity is the cavity that column, taper, one or more spherical combination of shapes form, it is characterized in that, described cover plate bottom edge place is provided with first, second and protrudes muscle, described first protrudes muscle and second protrudes formation Tibetan glue groove between muscle, the above position corresponding to glue groove, Tibetan of described cavity and cover plate is provided with the 3rd and protrudes muscle, and the described the 3rd protrudes muscle forms a Tibetan glue ring together with the glue groove of described Tibetan; Described cover plate is connected by screw fastening with cavity.
2. spotlight antenna packaging system according to claim 1, is characterized in that, described cavity is Gothic cavity.
3. spotlight antenna packaging system according to claim 1, is characterized in that, described cover plate and described cavity are made up of plastics, fiberglass, pottery, glass ceramics or laminated sheet.
4. spotlight antenna packaging system according to claim 1, it is characterized in that, glue groove outside, described Tibetan equidistantly or is not equidistantly provided with multiple open tubular columns that are distributed in cover plate bottom surface, the position corresponding with multiple open tubular columns on cover plate, the described cavity back side is provided with the concave station hole of respective amount, the open tubular column of described cover plate connects with the corresponding concave station hole of cavity, and with screw, both are fastening.
5. according to the spotlight antenna packaging system described in claim 1 to 4 any one, it is characterized in that, described cavity has Gothic face, and in described Gothic face, be provided with multiple installation support columns, cavity both sides have respectively the intercommunicating pore corresponding with described installation support column, and cavity bottom has closed hole.
6. according to the spotlight antenna packaging system described in claim 1 to 4 any one, it is characterized in that, described spotlight antenna packaging system also comprises the installed part of being located at described cavity both sides, described installed part is made up of linking arm and two support arms that are connected to described linking arm two ends, the middle part of described linking arm is provided with a screwed hole, and the end of described two support arms is equipped with at least one installing hole.
7. according to the spotlight antenna packaging system described in claim 1 to 4 any one, it is characterized in that, " [" shape, is respectively equipped with a connecting hole to described support shape one-tenth on support two arms, described connecting hole is provided with embossing near inner side.
8. according to the spotlight antenna packaging system described in claim 1 to 4 any one, it is characterized in that, described spotlight antenna packaging system also comprises the cable fixing head of being located at described cavity bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641832.2U CN203644933U (en) | 2013-10-17 | 2013-10-17 | Spotlight antenna packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641832.2U CN203644933U (en) | 2013-10-17 | 2013-10-17 | Spotlight antenna packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644933U true CN203644933U (en) | 2014-06-11 |
Family
ID=50876156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320641832.2U Expired - Lifetime CN203644933U (en) | 2013-10-17 | 2013-10-17 | Spotlight antenna packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644933U (en) |
-
2013
- 2013-10-17 CN CN201320641832.2U patent/CN203644933U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104735196A (en) | Mobile terminal equipment | |
| CN205005229U (en) | Terminal with microphone | |
| CN207039670U (en) | A kind of mobile terminal shell and mobile terminal | |
| CN203644933U (en) | Spotlight antenna packaging device | |
| CN205092308U (en) | Antenna installing structure and antenna | |
| CN210468116U (en) | Beautifying outer cover of base station antenna | |
| CN208530511U (en) | A kind of automobile anti-theft remote controller that slit antenna is set | |
| CN209587824U (en) | A kind of new multi-purpose wall lamp | |
| CN205137326U (en) | Multi -functional floor -lamp in gardens | |
| CN209339441U (en) | A kind of cross aluminium attachment device of horizontally-arranged metal board wall | |
| CN206875254U (en) | A kind of LED box | |
| CN206112874U (en) | Novel stage lamp support frame and have its stage lamp | |
| CN201757964U (en) | Waterproofing threading plug for LED display screen | |
| CN202008067U (en) | LED wall-washing lamp | |
| CN208353745U (en) | A kind of LED display cabinet | |
| CN209540789U (en) | A kind of Windowsill lamp of two-sided light out | |
| CN207052735U (en) | Antenna module | |
| CN203492305U (en) | Waterproof chassis | |
| CN207049712U (en) | A kind of waterproof wall lamp of the independent sealant pouring and sealing of light source | |
| CN216556732U (en) | Dripping lamp | |
| CN204720535U (en) | A kind of multipurpose detachable antenna | |
| CN220770938U (en) | LED point light source housing capable of being quickly disassembled and assembled | |
| CN201725875U (en) | Antenna packaging device | |
| CN211038855U (en) | Gas engine shell | |
| CN208806930U (en) | A kind of column casing of sound equipment aluminum profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180320 Address after: 510663 Guangdong city of Guangzhou Province Economic and Technological Development Zone Jinbi Road No. 6 Patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200116 Address after: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Address before: 510663 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |