CN220042256U - Corrosion-resistant ultra-wideband die-casting vibrator assembly - Google Patents
Corrosion-resistant ultra-wideband die-casting vibrator assembly Download PDFInfo
- Publication number
- CN220042256U CN220042256U CN202321376322.7U CN202321376322U CN220042256U CN 220042256 U CN220042256 U CN 220042256U CN 202321376322 U CN202321376322 U CN 202321376322U CN 220042256 U CN220042256 U CN 220042256U
- Authority
- CN
- China
- Prior art keywords
- die
- wideband
- fixed block
- screw
- resistant ultra
- 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.)
- Active
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 25
- 238000005260 corrosion Methods 0.000 title claims abstract description 25
- 238000004512 die casting Methods 0.000 title claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 16
- -1 polytetrafluoroethylene Polymers 0.000 claims description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 16
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 12
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000010287 polarization Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 231100000956 nontoxicity Toxicity 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a corrosion-resistant ultra-wideband die-casting vibrator assembly, which comprises a mounting plate and a first support column, wherein the first support column is movably connected with the mounting plate, one side of the upper surface of the mounting plate is movably connected with a first fixed block, and one side of the upper surface of the first fixed block is provided with a first screw; one side of the upper surface of the mounting plate is movably connected with a second fixing block. This corrosion-resistant ultra wide band die-casting oscillator subassembly, through the setting of first screw, second screw, first fixed block and second fixed block, when installing oscillator subassembly, can place first fixed block and second fixed block on the mounting panel, screw up first screw and second screw with the instrument, can make oscillator subassembly fix on the mounting panel, when oscillator subassembly breaks down and need maintain, can unscrew first screw and second screw with the instrument, can be comparatively convenient dismantles oscillator subassembly.
Description
Technical Field
The utility model relates to the technical field of communication, in particular to a corrosion-resistant ultra-wideband die-casting vibrator assembly.
Background
The high-frequency radiating oscillator is the most basic unit for receiving and radiating signals by an antenna, is mainly applied to a plate-shaped directional antenna covered by mobile communication and a wireless network, and can determine the unit number of the radiating oscillator according to the gain of the antenna; the characteristic impedance and the frequency bandwidth of a single oscillator determine the impedance matching and the frequency bandwidth of an antenna oscillator after being assembled, the antenna is currently applied to an antenna applied to 5.1 GHz-5.8 GHzISM frequency band, 5.1 GHz-5.8 GHzWLAN system, 4.9GHz public safety frequency band, 4.9 GHz-6.0 GHz military communication and point-to-point broadband communication, and the radiating element has small volume because of the relatively high frequency band of the antenna, so the radiating element mostly adopts a PCB structure, the radiating element and the feed network of the oscillator are carved on the PCB, and also has a small part of high-frequency radiating element adopts an air microstrip structure, but the feed network is also on the PCB, the antenna frequency bands of the two structural arrays are not wide, the impedance matching is relatively poor, the standing wave of the antenna is relatively high, and the gain loss is relatively large; since the oscillator radiating unit and the feed network are engraved on the PCB, the vertical polarization and horizontal polarization antennas can be manufactured well, but the manufacturing of dual polarization antennas such as vertical polarization and horizontal polarization and positive and negative 45-degree polarization is not easy to realize, the existing broadband high-frequency oscillator mostly adopts a PCB material structure, the frequency band is not wide, and the dielectric loss of the PCB is large; there are also a few broadband high-frequency vibrator structures which adopt air microstrip structures, but the feed network of the vibrator is also made of PCB materials, and the same is not wide in frequency band and has larger dielectric loss of the PCB.
Through searching, chinese patent publication (bulletin) No. CN104681930B discloses a wideband high-frequency oscillator, which is easy to realize polarization mode control in the antenna manufacturing process, meets the production requirements of antennas with various different polarization modes, has the advantages of wide frequency band, good impedance matching, small loss and the like, and can reduce standing wave ratio, but when the oscillator needs to be installed after manufacturing is finished, the oscillator is installed in a welding mode at present, so that the oscillator is very inconvenient to replace or overhaul, and meanwhile, because the oscillator is exposed in the environment for a long time, the oscillator is likely to be corroded by rainwater, and therefore, the design of the corrosion-resistant ultra-wideband die-casting oscillator assembly is very necessary.
Disclosure of Invention
The utility model mainly aims to provide a corrosion-resistant ultra-wideband die-casting vibrator assembly, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the corrosion-resistant ultra-wideband die-casting vibrator assembly comprises a mounting plate and a first support column, wherein the first support column is movably connected with the mounting plate, one side of the upper surface of the mounting plate is movably connected with a first fixed block, and one side of the upper surface of the first fixed block is provided with a first screw; one side swing joint of mounting panel upper surface has the second fixed block, one side of second fixed block upper surface is provided with the second screw, the upper surface of first fixed block and second fixed block is all fixedly connected with radiation piece.
In order to achieve the purpose of supporting, as the corrosion-resistant ultra-wideband die-casting vibrator assembly, the upper surface of the first support column is fixedly connected with a radiator, and one side of the upper surface of the radiator is fixedly connected with a stand column.
In order to achieve the purpose of receiving signals, the corrosion-resistant ultra-wideband die-casting vibrator assembly is characterized in that a reflector is arranged on one side of the upper surface of the upright post, a feeding coaxial line is arranged on the upper surface of the reflector, and the other end of the feeding coaxial line is fixedly connected with the radiation piece.
In order to achieve the purpose of draining rainwater, as the corrosion-resistant ultra-wideband die-casting vibrator assembly, one side of the upper surface of the radiator is provided with a rain leakage groove, and one side of the bottom wall in the rain leakage groove is provided with a drain hole.
In order to achieve the aim of conversion, as the corrosion-resistant ultra-wideband die-casting vibrator assembly, vibrator blocks are fixedly connected to one side of the upper surface of the radiating sheet, and the number of the vibrator blocks is four.
In order to achieve the aim of corrosion prevention, the corrosion-resistant ultra-wideband die-casting vibrator assembly is integrally formed by zinc alloy, the zinc alloy passes through a polytetrafluoroethylene air filtering membrane coating, the thickness of each layer of the polytetrafluoroethylene air filtering membrane coating is about 0.01mm, and the ventilation amount is 60L/m2-80L/m2.S.
In order to achieve the aim of being capable of fully preventing corrosion, the corrosion-resistant ultra-wideband die-casting vibrator assembly is characterized in that the number of layers for coating the polytetrafluoroethylene air filtering membrane is three.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the first screw, the second screw, the first fixing block and the second fixing block can be placed on the mounting plate when the vibrator assembly is mounted, the first screw and the second screw are screwed down by using a tool, so that the vibrator assembly can be fixed on the mounting plate, and when the vibrator assembly breaks down and needs to be maintained, the first screw and the second screw can be unscrewed by using the tool, so that the vibrator assembly can be conveniently dismounted.
2. According to the utility model, through the arrangement of the polytetrafluoroethylene air filtering membrane coating, the vibrator component has the characteristics of smooth surface, chemical substance resistance, air permeability, water impermeability, large air permeability, flame retardance, high temperature resistance, acid and alkali resistance, no toxicity and the like.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;
FIG. 2 is a schematic view of a mounting plate according to the present utility model;
FIG. 3 is a schematic view of a radiation patch structure according to the present utility model;
fig. 4 is a schematic diagram of a vibrator block according to the present utility model;
FIG. 5 is a schematic diagram of a polytetrafluoroethylene air filtration membrane coating structure of the utility model.
In the figure: 1. a mounting plate; 2. a first support column; 3. a first fixed block; 4. a first screw; 5. a second fixed block; 6. a second screw; 7. a radiation sheet; 8. a radiator; 9. a column; 10. a reflector; 11. a feeding coaxial line; 12. a rain leakage groove; 13. a leak hole; 14. a vibrator block; 15. a polytetrafluoroethylene air filtration membrane coating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, the corrosion-resistant ultra-wideband die-casting vibrator assembly comprises a mounting plate 1 and a first support column 2, wherein the first support column 2 is movably connected with the mounting plate 1, one side of the upper surface of the mounting plate 1 is movably connected with a first fixed block 3, and one side of the upper surface of the first fixed block 3 is provided with a first screw 4;
in this embodiment, one side of the upper surface of the mounting plate 1 is movably connected with a second fixing block 5, one side of the upper surface of the second fixing block 5 is provided with a second screw 6, and the upper surfaces of the first fixing block 3 and the second fixing block 5 are fixedly connected with a radiation sheet 7.
When the vibrator assembly is specifically used, the first fixing block 3 and the second fixing block 5 can be placed on the mounting plate 1, the first screw 4 and the second screw 6 can be screwed down by a tool, the vibrator assembly can be fixed on the mounting plate 1, and when the vibrator assembly breaks down and needs to be maintained, the first screw 4 and the second screw 6 can be unscrewed by the tool, so that the vibrator assembly can be disassembled.
In this embodiment, the upper surface of the first support column 2 is fixedly connected with a radiator 8, and one side of the upper surface of the radiator 8 is fixedly connected with a stand column 9.
When the radiator is particularly used, the radiator 8 can be supported through the arrangement of the upright post 9, and the radiator 8 can be arranged for relevant working application.
In this embodiment, a reflector 10 is provided on one side of the upper surface of the pillar 9, a feeding coaxial line 11 is provided on the upper surface of the reflector 10, and the other end of the feeding coaxial line 11 is fixedly connected with the radiation piece 7.
In specific use, the reflector 10 is arranged to receive the signal quality and the feeding coaxial line 11 is arranged to enable the radiation sheet 7 to work.
In this embodiment, a rain drain groove 12 is formed on one side of the upper surface of the radiator 8, and a drain hole 13 is formed on one side of the inner bottom wall of the rain drain groove 12.
When the radiator is particularly used, rainwater is accumulated on the radiator 8, the rainwater can be collected through the arrangement of the rainwater leakage groove 12, and the rainwater can be discharged through the leakage hole 13.
In this embodiment, one side of the upper surface of the radiation sheet 7 is fixedly connected with vibrator blocks 14, and the number of vibrator blocks 14 is four.
In specific use, the receiving capacity of the signal frequency can be enhanced by the arrangement of the vibrator block 14.
In the embodiment, the whole corrosion-resistant ultra-wideband die-casting vibrator assembly is integrally formed by zinc alloy, the zinc alloy passes through the polytetrafluoroethylene air filtering membrane coating 15, the thickness of each layer of the polytetrafluoroethylene air filtering membrane coating 15 is about 0.01mm, and the ventilation quantity is 60L/m2-80L/m2.S.
When the polytetrafluoroethylene air filtering membrane coating 15 is specifically used, the polytetrafluoroethylene air filtering membrane coating has the characteristics of smooth surface, chemical resistance, air permeation, water impermeability, large air permeation quantity, flame retardance, high temperature resistance, acid and alkali resistance, no toxicity and the like.
In this embodiment, the number of layers coated with the polytetrafluoroethylene air filtration membrane coating 15 is three.
When the anticorrosive coating is particularly used, the anticorrosive purpose can be fully achieved by thickening and smearing three layers of the polytetrafluoroethylene air filtering membrane coating 15.
Working principle: in use, when the vibrator assembly is installed, the first fixing block 3 and the second fixing block 5 can be placed on the installation plate 1, the first screw 4 and the second screw 6 can be screwed down by a tool, the vibrator assembly can be fixed on the installation plate 1, the signal quality can be received by the arrangement of the reflector 10, the radiation piece 7 can be operated by the arrangement of the feeding coaxial line 11, the signal frequency receiving capacity can be enhanced by the arrangement of the vibrator block 14, rainwater is accumulated on the radiator 8, the rainwater can be collected by the arrangement of the rainwater leakage groove 12, and the rainwater can be discharged through the leakage hole 13, so that the vibrator assembly has the characteristics of smooth surface, chemical resistance, air permeability, high air permeability, flame retardance, high temperature resistance, acid and alkali resistance, no toxicity and the like by the polytetrafluoroethylene air filtering film coating 15.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Corrosion-resistant ultra-wideband die-casting vibrator subassembly, including mounting panel (1) and first support column (2), its characterized in that: the first support column (2) is movably connected with the mounting plate (1), one side of the upper surface of the mounting plate (1) is movably connected with a first fixed block (3), and one side of the upper surface of the first fixed block (3) is provided with a first screw (4);
one side swing joint of mounting panel (1) upper surface has second fixed block (5), one side of second fixed block (5) upper surface is provided with second screw (6), the upper surface of first fixed block (3) and second fixed block (5) is all fixedly connected with radiation piece (7).
2. The corrosion resistant ultra-wideband die-cast vibrator assembly of claim 1, wherein: the upper surface of the first support column (2) is fixedly connected with a radiator (8), and one side of the upper surface of the radiator (8) is fixedly connected with a stand column (9).
3. The corrosion resistant ultra-wideband die-cast vibrator assembly of claim 2, wherein: one side of stand (9) upper surface is provided with reflector (10), the upper surface of reflector (10) is provided with feed coaxial line (11), the other end and the radiation piece (7) of feed coaxial line (11) are fixed connection.
4. The corrosion resistant ultra-wideband die-cast vibrator assembly of claim 2, wherein: a rain leakage groove (12) is formed in one side of the upper surface of the radiator (8), and a drain hole (13) is formed in one side of the inner bottom wall of the rain leakage groove (12).
5. The corrosion resistant ultra-wideband die-cast vibrator assembly of claim 1, wherein: one side of the upper surface of the radiation sheet (7) is fixedly connected with vibrator blocks (14), and the number of the vibrator blocks (14) is four.
6. The corrosion resistant ultra-wideband die-cast vibrator assembly of any one of claims 1-5, wherein: the corrosion-resistant ultra-wideband die-casting vibrator assembly is integrally formed by zinc alloy, the zinc alloy passes through a polytetrafluoroethylene air filtering membrane coating (15), the thickness of each layer of the polytetrafluoroethylene air filtering membrane coating (15) is 0.01mm, and the ventilation quantity is 60L/m2-80L/m2.S.
7. The corrosion resistant ultra-wideband die-cast vibrator assembly of claim 6, wherein: the number of layers for coating the polytetrafluoroethylene air filtering membrane coating (15) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376322.7U CN220042256U (en) | 2023-06-01 | 2023-06-01 | Corrosion-resistant ultra-wideband die-casting vibrator assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376322.7U CN220042256U (en) | 2023-06-01 | 2023-06-01 | Corrosion-resistant ultra-wideband die-casting vibrator assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042256U true CN220042256U (en) | 2023-11-17 |
Family
ID=88723513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321376322.7U Active CN220042256U (en) | 2023-06-01 | 2023-06-01 | Corrosion-resistant ultra-wideband die-casting vibrator assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042256U (en) |
-
2023
- 2023-06-01 CN CN202321376322.7U patent/CN220042256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101318830B1 (en) | Dual-polarized microstrip antenna | |
| CN2877057Y (en) | Wide-band omnidirectional ceiling antenna | |
| CN2116969U (en) | Improved background radiation antenna | |
| CN103490152A (en) | Broadband dual-polarized printed dipole antenna capable of integrating balun feeds | |
| CN220042256U (en) | Corrosion-resistant ultra-wideband die-casting vibrator assembly | |
| CN101714702A (en) | Broadband coupled dual-polarized antenna vibrator and manufacturing method thereof | |
| CN111641041A (en) | Integrated broadband GNSS antenna device | |
| CN200986968Y (en) | Low outline dual-wideband omnidirectional ceiling antenna | |
| CN208401029U (en) | A kind of communication femto cell antenna | |
| CN213546567U (en) | Sector multi-beam antenna based on artificial dielectric cylindrical lens | |
| CN215342987U (en) | Dual-polarized omnidirectional ceiling antenna with ultra-wide band | |
| WO2022001059A1 (en) | Antenna mounting assembly and base station antenna | |
| CN201655972U (en) | Panel antenna for horizontal polarization base station | |
| CN210984925U (en) | Direction finding antenna with antenna housing | |
| CN209133697U (en) | A kind of passive wideband radio frequency direction-finder antenna | |
| CN209726555U (en) | A kind of color steel tile roof mounting rack | |
| CN207781882U (en) | A kind of nonmetallic chassis side outlet all-around top absorbing antenna | |
| CN205069823U (en) | High -efficient cavity filter of low frequency | |
| CN220821331U (en) | Wireless lamp-controlled wall switch | |
| CN201508911U (en) | Ku frequency band circular polarization micro-strip antenna | |
| CN220086389U (en) | Splash plate dual-band feed source | |
| CN219086239U (en) | Building antenna | |
| CN219476973U (en) | Vehicle-mounted space satellite communication antenna | |
| CN211530166U (en) | Short-wave prismatic bipolar broadband antenna | |
| CN220306507U (en) | RFID antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |