CN220439882U - Antenna housing for mounting antenna unit - Google Patents
Antenna housing for mounting antenna unit Download PDFInfo
- Publication number
- CN220439882U CN220439882U CN202322121471.5U CN202322121471U CN220439882U CN 220439882 U CN220439882 U CN 220439882U CN 202322121471 U CN202322121471 U CN 202322121471U CN 220439882 U CN220439882 U CN 220439882U
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- Prior art keywords
- antenna
- lower cover
- housing
- unit
- radome
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000005452 bending Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model relates to the technical field of antenna housing structures, in particular to an antenna housing for mounting an antenna unit, which comprises an antenna upper housing, an antenna fixing device and an antenna lower housing connected to the bottom of the antenna upper housing, wherein a protruding part is fixedly arranged on the antenna lower housing, a plurality of first through holes are formed in the upper part of the protruding part, the antenna fixing unit is mounted in the first through holes, and the antenna fixing device is used for setting a direction finding antenna unit. The above-described structure of the present utility model is adopted. The protruding part of the antenna lower cover is protruding to a certain height and is used for supporting the antenna fixing device of the antenna unit, the installation plate cannot be greatly influenced in the vibration process of the vehicle-mounted or ship-mounted platform, the installation plate cannot generate relative displacement with the antenna lower cover and separate from the antenna lower cover, the whole direction-finding antenna array is stable and reliable, and meanwhile, the strength of the antenna lower cover is guaranteed due to the fact that the protruding part of the antenna lower cover and the antenna lower cover are integrally manufactured.
Description
Technical Field
The utility model relates to the technical field of radome structures, in particular to a radome for antenna unit installation.
Background
Radomes are an external structure for protecting and supporting antennas. It is typically made of metal or other material that can be covered and installed around the antenna or antenna system. The main purpose of the radome is to protect the antenna from the external environment, such as wind, rain, snow, sunlight, etc., while providing mechanical support and stability. The radome can also play an isolating role to prevent mutual interference among different antennas. The performance and the receiving sensitivity of the antenna can be improved by reducing the interference of external signals. The design and shape of the radome may vary depending on the application requirements. Some radomes are fully enclosed, covering the entire antenna system entirely, while others may only partially cover the antenna, allowing the antenna to receive and transmit signals in a particular direction.
As shown in fig. 1, the direction-finding antenna unit installation mode commonly used at present is to support the nonmetal mounting plate of the antenna unit through the support column 7 connected with the antenna lower cover one 6, and then install the antenna unit on the nonmetal mounting plate, and the support column 7 is easy to separate from the antenna lower cover one 6 when the vehicle-mounted or ship-mounted platform is used, so that the antenna cannot be used.
Disclosure of Invention
The utility model aims to provide an antenna housing for antenna unit installation, which is used for solving the problem that in the prior art, when a vehicle-mounted or ship-mounted platform is used, a support column is easily separated from an antenna lower housing.
The embodiment of the utility model is realized by the following technical scheme:
the utility model provides an antenna housing for antenna element installation, includes antenna upper shield, antenna fixing device and connect in antenna lower cover of antenna upper shield bottom, the antenna is covered down and is fixedly provided with the bellying, a plurality of first through-holes have been seted up on bellying upper portion, antenna fixing unit install in the first through-hole, antenna fixing device is used for setting up the direction finding antenna element.
The antenna fixing unit is arranged in the first through holes, and the antenna fixing unit is connected with the antenna upper cover. The protruding part of the antenna lower cover is protruding to a certain height and is used for supporting the antenna fixing device of the antenna unit, the installation plate cannot be greatly influenced in the vibration process of the vehicle-mounted or ship-mounted platform, the installation plate cannot generate relative displacement with the antenna lower cover and separate from the antenna lower cover, the whole direction-finding antenna array is stable and reliable, and meanwhile, the strength of the antenna lower cover is guaranteed due to the fact that the protruding part of the antenna lower cover and the antenna lower cover are integrally manufactured.
In an embodiment of the utility model, the antenna fixing device includes a fixing module and a mounting plate disposed on the protruding portion, a plurality of second through holes are formed in the mounting plate, and the fixing module is disposed in the second through holes and is used for fixing the direction-finding antenna unit on the mounting plate.
In an embodiment of the utility model, the fixing module includes two connection pieces, one ends of the two connection pieces are respectively connected to the upper and lower sides of the second through hole, and the other ends of one ends of the two connection pieces are used for being connected with the direction-finding antenna unit.
In an embodiment of the utility model, the two connecting pieces are respectively and axisymmetrically arranged at the upper side and the lower side of the second through hole.
In an embodiment of the utility model, a bending part is arranged at the middle part of the connecting sheet.
In an embodiment of the present utility model, a third through hole is formed in the middle of the protruding portion and the mounting plate, and the third through hole is used for mounting other electronic devices
In an embodiment of the utility model, a connection ring is disposed on a bottom side of the antenna lower cover, and the antenna lower cover is connected with the antenna upper cover through the connection ring.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
the antenna fixing unit is arranged in the first through holes, and the antenna fixing unit is connected with the antenna upper cover. The protruding part of the antenna lower cover is protruding to a certain height and is used for supporting the antenna fixing device of the antenna unit, the installation plate cannot be greatly influenced in the vibration process of the vehicle-mounted or ship-mounted platform, the installation plate cannot generate relative displacement with the antenna lower cover and separate from the antenna lower cover, the whole direction-finding antenna array is stable and reliable, and meanwhile, the strength of the antenna lower cover is guaranteed due to the fact that the protruding part of the antenna lower cover and the antenna lower cover are integrally manufactured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a boss structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the utility model;
FIG. 4 is a schematic view of the structure of the inventive connecting piece;
fig. 5 is a schematic diagram of a prior art structure of the utility model.
Icon: the antenna comprises a lower antenna cover 1, a mounting plate 2, an upper antenna cover 3, a direction-finding antenna unit 4, a connecting sheet 5, a lower antenna cover 6, a supporting column 7 and a protruding part 8.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1 to 4, the present utility model provides an antenna housing for mounting an antenna unit, which includes an antenna upper housing 3, an antenna fixing device, and a lower antenna housing 1 connected to the bottom of the antenna upper housing 3, wherein the overall structure of the antenna upper housing 3 and the lower antenna housing 1 can follow the conventional structure in the prior art, the antenna upper housing 3 is cylindrical and has an open lower end, the lower antenna housing 1 can be in a disc structure, and the antenna upper housing 3 is disposed on the upper portion of the lower antenna housing 1.
Specifically, the bottom side of the antenna lower cover 1 is provided with a connecting ring, and the antenna lower cover 1 is connected with the antenna upper cover 3 through the connecting ring. The detachable connection can be made by means of bolts and the antenna fixture is used for setting the direction finding antenna unit 4.
The upper surface of the antenna lower cover 1 is fixedly provided with a protruding portion 8, and the protruding portion 8 is a hollow columnar structure in the middle, which can be understood as a protruding portion covering the upper surface of the antenna lower cover 1, and in this embodiment, the protruding portion 8 and the antenna lower cover 1 can be integrally formed.
The first through hole of tow bar has been seted up at the upper surface of bellying 8, and antenna fixing device then can install and set up in first through hole, plays the effect of a support to antenna fixing device, compares support column 7 among the prior art, bellying 8 owing to be an organic whole with antenna lower cover 1, and supporting stability is better, can not appear relative rocking with between the antenna lower cover 1.
The antenna fixing device mainly comprises an antenna upper cover 3, an antenna fixing device and an antenna lower cover 1 connected to the bottom of the antenna upper cover 3, wherein a protruding part 8 is arranged on the antenna lower cover 1, a plurality of first through holes are formed in the upper part of the protruding part 8, and the antenna fixing unit is arranged in the first through holes. The protruding part 8 of the antenna lower cover 1 protrudes by a certain height to be used for supporting the antenna fixing device of the antenna unit, the mounting plate 2 cannot be greatly influenced in the vibration process of the vehicle-mounted or ship-mounted platform, the mounting plate 2 cannot generate relative displacement with the antenna lower cover 1 and separate from the antenna lower cover 1, the whole direction-finding antenna array is stable and reliable, and meanwhile, the strength of the antenna lower cover 1 is guaranteed due to the fact that the protruding part 8 of the antenna lower cover 1 and the antenna lower cover 1 are integrally manufactured.
According to an exemplary embodiment of the utility model, the antenna fixing device comprises a fixing module and a mounting plate 2 arranged on the protruding portion 8, a plurality of second through holes are formed in the mounting plate 2, the fixing module is arranged in the second through holes and used for fixing the direction finding antenna unit 4 on the mounting plate 2, and the mounting plate 2 is made of non-metal materials and plays an insulating role.
In an embodiment of the present utility model, the fixing module includes two connection pieces 5, one ends of the two connection pieces 5 are respectively connected to the upper and lower sides of the second through hole, the other ends of the one ends of the two connection pieces 5 are used for being connected to the direction-finding antenna unit 4, and the width of the second through hole is slightly larger than that of the lateral antenna unit, so that the connection pieces 5 are convenient to install.
In addition, two connection pieces 5 set up in the upper and lower both sides of second through-hole respectively axisymmetrically, simultaneously, in order to reduce the device and receive violently to rock and cause the cracked risk of side direction antenna element, the middle part of connection piece 5 is provided with the kink, cushions the impact, and this kink wholly is a outstanding right angle and plays both sides, the both sides of perpendicular connection piece 5.
Second, the middle parts of the bulge part 8 and the mounting plate 2 are provided with third through holes for mounting other electronic equipment.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a radome for antenna element installation, its characterized in that, including antenna upper shield (3), antenna fixing device and connect in antenna lower cover (1) of antenna upper shield (3) bottom, the fixed bellying (8) that are provided with on antenna lower cover (1), first through-hole has been seted up on bellying (8) upper portion, antenna fixing unit install in the first through-hole, antenna fixing device is used for setting up direction finding antenna element (4).
2. The radome for mounting the antenna unit according to claim 1, wherein the antenna fixing device comprises a fixing module and a mounting plate (2) arranged on the protruding portion (8), a plurality of second through holes are formed in the mounting plate (2), the fixing module is arranged in the second through holes, and the fixing module is used for fixing the direction finding antenna unit (4) on the mounting plate (2).
3. A radome for mounting an antenna unit according to claim 2, wherein the fixing module comprises two connecting pieces (5), one ends of the two connecting pieces (5) are respectively connected to the upper side and the lower side of the second through hole, and the other ends of one ends of the two connecting pieces (5) are used for being connected with the direction finding antenna unit (4).
4. A radome for mounting an antenna unit according to claim 3, wherein the two connecting pieces (5) are respectively arranged on the upper and lower sides of the second through hole in an axisymmetric manner.
5. Radome for antenna unit installation according to claim 4, characterized in that the middle part of the connecting piece (5) is provided with a bending part.
6. Radome for antenna unit installation according to claim 1, characterized in that the raised portion (8) and the middle part of the mounting plate (2) are provided with third through holes for mounting the remaining electronic devices.
7. A radome for antenna unit installation according to any one of claims 1-6, wherein the bottom side of the antenna lower cover (1) is provided with a connection ring, and the antenna lower cover (1) is connected with the antenna upper cover (3) through the connection ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121471.5U CN220439882U (en) | 2023-08-07 | 2023-08-07 | Antenna housing for mounting antenna unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121471.5U CN220439882U (en) | 2023-08-07 | 2023-08-07 | Antenna housing for mounting antenna unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439882U true CN220439882U (en) | 2024-02-02 |
Family
ID=89700445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322121471.5U Active CN220439882U (en) | 2023-08-07 | 2023-08-07 | Antenna housing for mounting antenna unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439882U (en) |
-
2023
- 2023-08-07 CN CN202322121471.5U patent/CN220439882U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |