CN212848763U - High-gain ultra-long wave antenna - Google Patents
High-gain ultra-long wave antenna Download PDFInfo
- Publication number
- CN212848763U CN212848763U CN202021906750.2U CN202021906750U CN212848763U CN 212848763 U CN212848763 U CN 212848763U CN 202021906750 U CN202021906750 U CN 202021906750U CN 212848763 U CN212848763 U CN 212848763U
- Authority
- CN
- China
- Prior art keywords
- antenna
- sliding
- threaded
- sucker
- base
- 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 - Fee Related
Links
Images
Landscapes
- Support Of Aerials (AREA)
Abstract
A high-gain ultra-long wave antenna comprises a cable connecting line and a sucker antenna unit. The sucker antenna unit comprises a sucker base, an antenna sliding mechanism and an adjusting mechanism. Each antenna sliding mechanism comprises a sliding device and an antenna main body. The sliding device comprises a guide rail and a sliding block. The antenna sliding mechanisms are arranged in a circumferential array around a central shaft of the sucker base. The adjusting mechanism comprises a threaded mounting pipe, a threaded adjusting rod, a movable ring and a connecting rod. The threaded adjusting rod comprises a threaded rod main body and a limiting ring. One end of each connecting rod is hinged to the movable ring, and the other end of each connecting rod is hinged to one end, close to the central shaft of the sucker base, of the sliding block, so that when the thread adjusting rod rotates, the sliding block slides along the guide rail and drives the antenna main bodies to gather or disperse mutually. The high-gain ultra-long wave antenna has the advantages of simple structure, convenience in use, assembly and production and convenience in antenna signal collection.
Description
Technical Field
The utility model belongs to the technical field of computer communication equipment, especially a high-gain superlong wave antenna.
Background
With the rapid development of the internet of things technology, various internet of things products, such as an intelligent electric meter, an intelligent water meter, an intelligent doll and the like, emerge in the market, and the environment where most of the internet of things products are placed is in a place with weak signal coverage, so that the dependence of the internet of things products on the antenna performance is higher and higher.
At present, the sucking disc antenna has the phenomena of signal interruption and the like at a place with weaker signals, and the antenna on the sucking disc antenna is inconvenient to adjust and move, so that the antenna is inconveniently influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a high-gain superlong wave antenna convenient to adjust antenna to satisfy the industrial demand.
A high-gain ultra-long wave antenna comprises a cable connecting line and a sucker antenna unit connected with one end of the cable connecting line. The sucker antenna unit comprises a sucker base, a plurality of antenna sliding mechanisms arranged on the sucker base and an adjusting mechanism arranged between the antenna sliding mechanisms. Each antenna sliding mechanism is connected with the adjusting mechanism. Each antenna sliding mechanism comprises a sliding device arranged on the sucker base and an antenna main body arranged on the sliding device. The sliding device comprises a guide rail fixedly connected to the sucker base and a sliding block arranged on the guide rail. The antenna sliding mechanisms are arranged in a circumferential array around a central shaft of the sucker base. The adjusting mechanism comprises a threaded mounting pipe arranged on the sucker base, a threaded adjusting rod screwed on the threaded mounting pipe, a fixing ring sleeved on the threaded adjusting rod and a plurality of connecting rods arranged on the fixing ring. The screw thread adjusting rod comprises a threaded rod main body screwed on the screw thread mounting pipe and a limiting ring arranged on the side wall of the threaded rod main body. One side of the fixing ring is abutted with the limiting ring. One end of each connecting rod is hinged to the fixing ring, and the other end of each connecting rod is hinged to one end, close to the central shaft of the sucker base, of the sliding block, so that when the thread adjusting rod rotates, the sliding block slides along the guide rail and drives the antenna main bodies to gather or disperse mutually.
Furthermore, the sucker base comprises a base shell, a magnet arranged in the base shell, an antenna oscillator arranged in the base shell, and a bottom seal arranged on one side of the magnet.
Further, the extending direction of the antenna main body is perpendicular to the extending direction of the slider.
Further, one end of the guide rail facing the threaded mounting tube abuts against the guide rail.
Further, the number of the antenna sliding mechanisms is four.
Furthermore, the threaded adjusting rod further comprises a rotating handle arranged at one end, far away from the sucker base, of the threaded rod main body.
Further, the central axis of the threaded mounting pipe coincides with the central axis of the sucker base.
Compared with the prior art, the utility model provides a high-gain superlong wave antenna passes through adjustment mechanism drives a plurality of antenna sliding mechanism slides, and is a plurality of in order to adjust position between the antenna sliding mechanism. Each antenna sliding mechanism comprises a sliding device arranged on the sucker base and an antenna main body arranged on the sliding device. The antenna main body is provided on the slider of the sliding device so that the antenna main body can slide along the guide rail of the sliding device. The adjusting mechanism comprises a threaded mounting pipe arranged on the sucker base, a threaded adjusting rod screwed on the threaded mounting pipe 1, a fixing ring sleeved on the threaded adjusting rod, and a plurality of connecting rods arranged on the fixing ring. One end of each connecting rod is hinged to the fixing ring, the other end of each connecting rod is hinged to one end, close to the central shaft of the sucker base, of the sliding block, and therefore the adjusting mechanism is connected with the antenna sliding mechanism. When the thread adjusting rod is rotated, the thread adjusting rod rises or falls along the thread mounting pipe, and the thread adjusting rod drives the sliding block to slide along the guide rail, so that the antenna main bodies are gathered or dispersed mutually to adjust the distance between the plurality of antenna sliding mechanisms. The high-gain ultra-long wave antenna has the advantages of simple structure, convenience in use, assembly and production and convenience in antenna signal collection.
Drawings
Fig. 1 is a schematic structural diagram of the high-gain superlong wave antenna provided by the present invention.
Fig. 2 is a schematic cross-sectional view of the high-gain superlong wave antenna of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to fig. 2, it is a schematic structural diagram of the high-gain superlong wave antenna provided by the present invention. The high-gain ultra-long wave antenna comprises a cable connecting wire 1 and a sucker antenna unit 10 connected with one end of the cable connecting wire 1. The high-gain superlong wave antenna further includes other functional modules, such as assembling components, etc., which should be well known to those skilled in the art, and will not be described in detail herein.
The cable connection line 1 is used for transmitting current or signals, and the cable connection line 1 is connected to the sucker antenna unit 10, which is a prior art and is not described herein again.
The suction cup antenna unit 10 includes a suction cup base 11, a plurality of antenna sliding mechanisms 12 provided on the suction cup base 11, and an adjusting mechanism 13 provided between the antenna sliding mechanisms 12. Each antenna sliding mechanism 12 is connected to the adjusting mechanism 13, so that the adjusting mechanism 13 can move the antenna sliding mechanism 12.
The suction cup base 11 includes a base housing 111, a magnet 112 disposed in the base housing 111, an antenna element 113 disposed in the base housing 111, and a bottom seal 114 disposed on one side of the magnet 112. The base shell 111 and the bottom seal 114 are covered outside the antenna oscillator 113 and the magnet 112, the antenna oscillator has the functions of guiding and amplifying electromagnetic waves, so that electromagnetic signals received by the antenna are stronger, and the antenna oscillator 113 and the magnet 112 are both the prior art. The suction cup base 11 is used for being mounted on other equipment (not shown), and the suction cup base 11 is attracted to the other equipment (not shown) through the magnet 112.
Each of the antenna sliding mechanisms 12 includes a sliding device 121 disposed on the suction cup base 11, and an antenna main body 122 disposed on the sliding device 121. A plurality of the antenna sliding mechanisms 12 are circumferentially arrayed around the central axis of the chuck base 11, and it is conceivable that the included angle between each of the antenna sliding mechanisms 12 is equal to make the positions of the antenna sliding mechanisms 12 on the chuck base 11 uniform. In this embodiment, the number of the antenna sliding mechanisms 12 is four, the distance between any two adjacent antenna sliding mechanisms 12 is equal, and it is conceivable that the included angle between any two adjacent antenna sliding mechanisms 12 is 90 degrees.
The sliding device 121 includes a guide 1211 fixedly connected to the suction cup base 11, and a slider 1222 disposed on the guide 1211. The length of the slider 1222 is less than the length of the rail 1211, so that the slider 1222 can slide.
The antenna body 122 is disposed on the slider 1222, and when the slider 1222 slides along the guide rail 1211, the antenna body 122 slides synchronously. And the extending direction of the antenna main body 122 and the extending direction of the slider 1222 are perpendicular to each other. The antenna main body 122 is connected to the antenna element 113 through a wire (not shown), so that information is transmitted between the antenna main body 122 and the antenna element 113.
The adjusting mechanism 13 includes a threaded mounting tube 131 disposed on the suction cup base 11, a threaded adjusting rod 132 screwed to the threaded mounting tube 131, a fixing ring 133 sleeved on the threaded adjusting rod 132, and a plurality of connecting rods 134 disposed on the fixing ring 133.
The central axis of the threaded mounting pipe 131 coincides with the central axis of the suction cup base 11, and the threaded mounting pipe 131 and the suction cup base 11 are integrally formed, so that the threaded mounting pipe 131 is stable in position on the suction cup base 11. One end of the guide rail 1211 facing the screw mounting tube 131 abuts against the guide rail 1211, and it is conceivable that the slider 1222 slides along the guide rail 1211 and abuts against a sidewall of the screw mounting tube 131, so that the antenna bodies 122 are gathered outside the sidewall of the screw mounting tube 131.
The threaded adjusting rod 132 comprises a threaded rod body 1321 screwed on the threaded mounting tube 131, a limiting ring 1322 arranged on the side wall of the threaded rod body 1321, and a rotating handle 1323 arranged at one end of the threaded rod body 1321 far away from the suction cup base 11. The screw thread adjusting lever 132 can rotate the screw thread adjusting lever 132 by rotating the rotating handle 1323.
One side of the fixing ring 133 abuts against the limiting ring 1322, and when the screw adjustment rod 132 rotates, the limiting ring 1322 abuts against one side of the fixing ring 133 and moves along the screw adjustment rod 132, so that the connecting rod 134 drives the sliding device 121 to move, and the antenna sliding mechanisms 12 are moved close to or away from each other.
One end of each of the connecting rods 134 is hinged to the fixing ring 133, and the other end is hinged to one end of the sliding block 1222 near the central axis of the suction cup base 11, so that when the threaded adjusting rod 132 rotates, the sliding block 1222 slides along the guide rail 1211 and drives the antenna main bodies 122 to gather or disperse each other.
When the screw thread adjusting rod 132 is rotated, the screw thread adjusting rod 132 ascends or descends along the screw thread mounting tube 131, and the screw thread adjusting rod 132 drives the sliding block 1222 to slide along the guide rail 1211, so that the antenna main bodies 122 are gathered or dispersed with each other. In this embodiment, the signal strength when the antenna bodies 122 are gathered together is greater than the signal strength when the antenna bodies 122 are dispersed.
Compared with the prior art, the utility model provides a high-gain superlong wave antenna passes through adjustment mechanism 13 drives a plurality of antenna sliding mechanism 12 slides, and is a plurality of in order to adjust position between the antenna sliding mechanism 12. Each of the antenna sliding mechanisms 12 includes a sliding device 121 disposed on the suction cup base 11, and an antenna main body 122 disposed on the sliding device 121. The antenna body 122 is disposed on the slider 1222 of the sliding device 121 such that the antenna body 122 can slide along the guide 1211 of the sliding device 121. The adjusting mechanism 13 includes a threaded mounting tube 131 disposed on the suction cup base 11, a threaded adjusting rod 132 screwed to the threaded mounting tube 131, a fixing ring 133 sleeved on the threaded adjusting rod 132, and a plurality of connecting rods 134 disposed on the fixing ring 133. One end of each of the connecting rods 134 is hinged to the fixing ring 133, and the other end is hinged to one end of the sliding block 122 close to the central axis of the suction cup base 11, so that the adjusting mechanism 13 and the antenna sliding mechanism 12 are connected together. When the screw thread adjusting rod 132 is rotated, the screw thread adjusting rod 132 ascends or descends along the screw thread mounting tube 131, and the screw thread adjusting rod 132 drives the sliding block 1222 to slide along the guide rail 1211, so that the antenna main bodies 122 are gathered or dispersed with each other, so as to adjust the distance between the plurality of antenna sliding mechanisms 12. The high-gain ultra-long wave antenna has the advantages of simple structure, convenience in use, assembly and production and convenience in antenna signal collection.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (7)
1. The utility model provides a high-gain superlong wave antenna, includes a cable junction line, its characterized in that: the high-gain ultra-long wave antenna also comprises a sucker antenna unit connected with one end of the cable connecting wire, the sucker antenna unit comprises a sucker base, a plurality of antenna sliding mechanisms arranged on the sucker base and an adjusting mechanism arranged between the antenna sliding mechanisms, each antenna sliding mechanism is connected with the adjusting mechanism, each antenna sliding mechanism comprises a sliding device arranged on the sucker base and an antenna main body arranged on the sliding device, the sliding device comprises a guide rail fixedly connected on the sucker base and a sliding block arranged on the guide rail, the antenna sliding mechanisms are arranged around the central shaft circumference array of the sucker base, the adjusting mechanism comprises a thread mounting pipe arranged on the sucker base, one spiro union in threaded connection threaded rod on the threaded mounting pipe, a cover is located solid fixed ring on the threaded mounting pipe, and a plurality of setting are in connecting rod on the solid fixed ring, the threaded mounting pipe include a spiro union in threaded rod main part on the threaded mounting pipe, and one set up spacing ring on the threaded rod main part lateral wall, gu fixed ring one side with the spacing ring butt, every the one end of connecting rod articulate in gu fixed ring, the other end articulate in the slider is close to the one end of sucking disc base center pin, so that when the threaded mounting pipe rotated, the slider was followed the guide rail slides and drives the antenna main part is gathered together or the dispersion each other.
2. The high gain superlong wave antenna of claim 1, wherein: the sucker base comprises a base shell, a magnet arranged in the base shell, an antenna oscillator arranged in the base shell and a bottom seal arranged on one side of the magnet.
3. The high gain superlong wave antenna of claim 1, wherein: the extending direction of the antenna main body is perpendicular to the extending direction of the sliding block.
4. The high gain superlong wave antenna of claim 1, wherein: one end of the guide rail, which faces the threaded mounting pipe, is abutted to the guide rail.
5. The high gain superlong wave antenna of claim 1, wherein: the number of the antenna sliding mechanisms is four.
6. The high gain superlong wave antenna of claim 1, wherein: the threaded adjusting rod further comprises a rotating handle arranged at one end, far away from the sucker base, of the threaded rod main body.
7. The high gain superlong wave antenna of claim 1, wherein: the central shaft of the threaded mounting pipe coincides with the central shaft of the sucker base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021906750.2U CN212848763U (en) | 2020-09-03 | 2020-09-03 | High-gain ultra-long wave antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021906750.2U CN212848763U (en) | 2020-09-03 | 2020-09-03 | High-gain ultra-long wave antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212848763U true CN212848763U (en) | 2021-03-30 |
Family
ID=75146318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021906750.2U Expired - Fee Related CN212848763U (en) | 2020-09-03 | 2020-09-03 | High-gain ultra-long wave antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212848763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115249877A (en) * | 2022-01-11 | 2022-10-28 | 刘芳 | 5G antenna |
| CN117477228A (en) * | 2023-12-28 | 2024-01-30 | 深圳市飞宇信电子有限公司 | High-gain 5G communication glass fiber reinforced plastic antenna |
-
2020
- 2020-09-03 CN CN202021906750.2U patent/CN212848763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115249877A (en) * | 2022-01-11 | 2022-10-28 | 刘芳 | 5G antenna |
| CN117477228A (en) * | 2023-12-28 | 2024-01-30 | 深圳市飞宇信电子有限公司 | High-gain 5G communication glass fiber reinforced plastic antenna |
| CN117477228B (en) * | 2023-12-28 | 2024-03-22 | 深圳市飞宇信电子有限公司 | High-gain 5G communication glass fiber reinforced plastic antenna |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212848763U (en) | High-gain ultra-long wave antenna | |
| US5317325A (en) | Radio antennas | |
| WO2019119242A1 (en) | Radar apparatus and unmanned aerial vehicle | |
| WO2019128280A1 (en) | Angle indicator and electrically-adjusted antenna downtilt angle indicating apparatus | |
| CN209929452U (en) | Double-channel microwave rotary joint | |
| GB2253949A (en) | Radio antennas | |
| CN2914367Y (en) | Omni conformal airborne aerial | |
| CN110120578B (en) | 5G signal receiving antenna | |
| CN210224286U (en) | Adjustable electric wave reradiation antenna device | |
| CN211126012U (en) | Television antenna rotating frame | |
| CN113675610A (en) | Directional antenna tower | |
| CN208923368U (en) | A kind of small-sized interferometer direction-finder antenna group | |
| CN107658542B (en) | A kind of unmanned plane automatically tracks antenna feeder and watches system | |
| CN210003753U (en) | Built-in RCU transmission mechanism of multi-frequency electric tuning antenna and base station antenna | |
| CN219959413U (en) | Antenna for wireless equipment convenient to equipment | |
| CN113067154A (en) | Compact ultra-wideband tri-notch fractal antenna | |
| CN208226053U (en) | Novel single channel waveguide rotary joint | |
| CN209880820U (en) | Convenient to use's outdoor antenna | |
| CN220439863U (en) | Lead antenna support | |
| CN219419507U (en) | Space-borne satellite terminal spiral antenna device | |
| CN105529536A (en) | Transmission system and base station antenna therefor | |
| CN220797068U (en) | Antenna base | |
| CN201233957Y (en) | Rotary antenna | |
| CN221328137U (en) | Positioning and directional antenna device convenient to carry and install | |
| CN220454429U (en) | Sliding limiting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 Termination date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |