CN207868374U - A kind of 5G antennas with heat dissipation and water resistance - Google Patents
A kind of 5G antennas with heat dissipation and water resistance Download PDFInfo
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- CN207868374U CN207868374U CN201820123233.4U CN201820123233U CN207868374U CN 207868374 U CN207868374 U CN 207868374U CN 201820123233 U CN201820123233 U CN 201820123233U CN 207868374 U CN207868374 U CN 207868374U
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- antenna housing
- antenna
- heat dissipation
- antennas
- reflecting plate
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Abstract
The utility model is related to a kind of 5G antennas with heat dissipation and water resistance, including an antenna housing, one reflecting plate is installed in antenna housing, also there is a matched antenna cover in the upper end of antenna housing, radiating subassembly and water repellent component are provided on the antenna housing；One is mounted on the radiating element on reflecting plate, and the radiating element includes oscillator group of the ordered series of numbers along reflecting plate long axis direction and column distribution, and each column oscillator group is collectively formed by the several oscillators being reversely distributed along reflecting plate breadth；One is connected to the connector of antenna housing long axis direction side.The utility model has the advantage of：By adding radiating subassembly and water repellent component on antenna housing, it is radiated to antenna using radiating subassembly, ensure it with good heat dissipation effect, and the setting of water repellent component, the normal work of internal components is influenced then so that antenna has good waterproof effect, due to avoid the ponding because of antenna housing surface from entering inside antenna housing.
Description
Technical field
The utility model is related to a kind of 5G antennas, more particularly to a kind of 5G antennas with heat dissipation and water resistance.
Background technology
Mobile communication profoundly changes people’s lives, but people to the pursuit of higher performance mobile communication never
Stop.In order to cope with all kinds of new business that the following volatile mobile data flow increases, the equipment of magnanimity connection, continues to bring out
And application scenarios, the 5th third-generation mobile communication technology (5G) system will be as the scheme solved these problems.5th generation mobile phone
Mobile communication standards, also referred to as the 5th third-generation mobile communication technology, foreign language are abbreviated as the extension after 5G and 4G.
For example, a kind of miniature antenna for 5G mobile communication is just referred in patent CN206180105U, including
The rectangular corner cut radiation patch of metallic reflection plate, medium substrate, metal, rectangular metal radiation patch, the first metallization VIA,
One rosette, flanged fixed connection device, the second metallization VIA and short circuit metallic column, flanged fixed connection device pass through
One metallization VIA, which is coupled on the first rosette, to be fed, and short circuit metallic column passes through the second metallization VIA.This practicality
The novel feeding classification using coupling realizes the good impedance operator of antenna, improves the standing-wave ratio of antenna, increase antenna
Bandwidth of operation, the utility model is simple and compact for structure, and section is low, easy to process.
Currently, the demand of the feeder line of 5G epoch antenna for base station, wire jumper or will drastically decline, antenna also will be by passive product
Become have product-derived, i.e., it is active antenna that the transmitting-receiving subassembly of antenna and RRU and module, which want Deep integrating, 5G, and antenna is at work
Heat is necessarily will produce, and the 5G antennas of above-mentioned this structure, heat dissipation effect are not fine, in addition, 5G antennas are mostly in room
Outer work, in this way in the case where the influence of rainy day or the morning and evening temperature difference generates the situations such as dew, antenna surface inevitably has product
Water, and its water resistance of traditional antenna is poor, once this part ponding be easy to cause once entering inner antenna antenna without
Method works normally.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of good heat dissipation and be capable of waterproof have heat dissipation and waterproof
The 5G antennas of performance.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of 5G with heat dissipation and water resistance
Antenna, innovative point are：Including
One antenna housing, the antenna housing are the hollow rectangular parallelepiped structure of a upper end opening, are equipped in antenna housing
One reflecting plate also has a matched antenna cover in the upper end of antenna housing, heat dissipation is provided on the antenna housing
Component and water repellent component；
One is mounted on the radiating element on reflecting plate, and the radiating element includes that ordered series of numbers is arranged side by side along reflecting plate long axis direction
The oscillator group of distribution, each column oscillator group are collectively formed by the several oscillators being reversely distributed along reflecting plate breadth；
One is connected to the connector of antenna housing long axis direction side.
Further, the oscillator dislocation arrangement in adjacent two row oscillator group.
Further, the radiating subassembly includes mounted on antenna housing upper end and uniform along antenna housing long axis direction
Several cooling fins of distribution, and the radiator mounted on antenna housing side.
Further, the water repellent component includes that a setting is prolonged in antenna housing side and along antenna housing long axis direction
The capillary groove stretched is additionally provided with sealing ring between capillary groove and antenna cover, further include setting antenna housing bottom end and with
The guiding gutter that capillary groove is connected.
The utility model has the advantage of：In the present invention, by adding radiating subassembly on antenna housing and preventing
Water assembly radiates to antenna using radiating subassembly, it is ensured that it is with good heat dissipation effect, and water repellent component is set
It sets, then so that antenna has good waterproof effect, the ponding because of antenna housing surface is avoided to enter inside antenna housing due to shadow
Ring the normal work of internal components.
Setting for radiating subassembly, using mounted on antenna housing upper end cooling fin and be mounted on antenna case side
The mode of the radiator cooperation at end, improves its heat dissipation effect by way of double-radiation function.
Setting for water repellent component, by the way of coordinating between capillary groove and guiding gutter so that ponding is smoothly discharged,
It is avoided to enter inside antenna housing, and by adding sealing ring between capillary groove and antenna cover, it is close also for ensuring
Effect is sealed, avoids ponding from the gap of the two into the normal work for influencing internal components inside antenna housing.
For the oscillator in adjacent two row oscillator group, in such a way that dislocation is arranged, to suppression level face secondary lobe, accordingly
Just improve its gain, reduce more area interference.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the vertical view of the 5G antennas with heat dissipation and water resistance of the utility model.
Fig. 2 is the side view of the 5G antennas with heat dissipation and water resistance of the utility model.
Fig. 3 is the front view of the 5G antennas with heat dissipation and water resistance of the utility model.
Specific implementation mode
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among the embodiment described range.
A kind of 5G antennas with heat dissipation and water resistance as shown in FIG. 1 to FIG. 3, including
One antenna housing 2, the antenna housing 2 are the hollow rectangular parallelepiped structure of a upper end opening, the installation in antenna housing 2
There is a reflecting plate 1, also there is a matched antenna cover in the upper end of antenna housing 2, be additionally provided on antenna housing 2
Radiating subassembly and water repellent component.By adding radiating subassembly and water repellent component on antenna housing 2, using radiating subassembly come to day
Line radiates, it is ensured that it is with good heat dissipation effect, and the setting of water repellent component, then so that antenna has good waterproof
Effect influences the normal work of internal components due to avoid the ponding because of 2 surface of antenna housing from entering the inside of antenna housing 2.
Schematic diagram as shown in Figure 3 is it is found that radiating subassembly includes mounted on 2 upper end of antenna housing and along antenna housing 2
The equally distributed several cooling fins 4 of long axis direction, and the radiator 5 mounted on 2 side of antenna housing.For radiating subassembly
Setting, the side coordinated using the cooling fin 4 mounted on 2 upper end of antenna housing and the radiator 5 mounted on 2 side of antenna housing
Formula improves its heat dissipation effect by way of double-radiation function.
Water repellent component includes one being arranged in 2 side of antenna housing and the capillary groove that extends along 2 long axis direction of antenna housing
6, be additionally provided with sealing ring between capillary groove 6 and antenna cover, further include setting 2 bottom end of antenna housing and with capillary groove 6
The guiding gutter 7 being connected, as shown in Figure 2.Setting for water repellent component, using the side coordinated between capillary groove 6 and guiding gutter 7
Formula so that ponding is smoothly discharged, it is avoided to enter inside antenna housing 2, and by being added between capillary groove 6 and antenna cover
Sealing ring avoids ponding from being influenced interior into 2 inside of antenna housing from the gap of the two also for sealing effect is ensured
The normal work of portion's device.
One is mounted on the radiating element on reflecting plate 1, which includes that ordered series of numbers is arranged side by side along 1 long axis direction of reflecting plate
The oscillator group of distribution, each column oscillator group are collectively formed by the several oscillators 3 being reversely distributed along 1 breadth of reflecting plate.
The dislocation arrangement of oscillator 3 in adjacent two row oscillator group.For the oscillator 3 in adjacent two row oscillator group, using dislocation
The mode of arrangement just improves its gain accordingly to suppression level face secondary lobe, reduces more area's interference.
One is connected to the connector 8 of 2 long axis direction side of antenna housing.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of 5G antennas with heat dissipation and water resistance, it is characterised in that：Including
One antenna housing, the antenna housing are the hollow rectangular parallelepiped structure of a upper end opening, and it is anti-that one is equipped in antenna housing
Plate is penetrated, also there is a matched antenna cover in the upper end of antenna housing, radiating subassembly is provided on the antenna housing
And water repellent component；
One is mounted on the radiating element on reflecting plate, and the radiating element includes ordered series of numbers along reflecting plate long axis direction and column distribution
Oscillator group, each column oscillator group collectively forms by the several oscillators being reversely distributed along reflecting plate breadth；
One is connected to the connector of antenna housing long axis direction side.
2. the 5G antennas with heat dissipation and water resistance according to claim 1, it is characterised in that：Adjacent two row oscillator group
In oscillator dislocation arrangement.
3. the 5G antennas with heat dissipation and water resistance according to claim 1, it is characterised in that：The radiating subassembly packet
It includes mounted on antenna housing upper end and along the equally distributed several cooling fins of antenna housing long axis direction, and is mounted on antenna
The radiator of shell side.
4. the 5G antennas with heat dissipation and water resistance according to claim 1, it is characterised in that：The water repellent component packet
One is included to be arranged in antenna housing side and the capillary groove that extends along antenna housing long axis direction, capillary groove and antenna cover it
Between be additionally provided with sealing ring, further include being arranged in antenna housing bottom end and the guiding gutter that is connected with capillary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123233.4U CN207868374U (en) | 2018-01-25 | 2018-01-25 | A kind of 5G antennas with heat dissipation and water resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123233.4U CN207868374U (en) | 2018-01-25 | 2018-01-25 | A kind of 5G antennas with heat dissipation and water resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868374U true CN207868374U (en) | 2018-09-14 |
Family
ID=63458640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820123233.4U Active CN207868374U (en) | 2018-01-25 | 2018-01-25 | A kind of 5G antennas with heat dissipation and water resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868374U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546360A (en) * | 2018-12-17 | 2019-03-29 | 西安电子工程研究所 | The active phase of Ku wave band based on ridge waveguide gap array sweeps antenna |
| CN110805181A (en) * | 2019-10-18 | 2020-02-18 | 西安中易建科技有限公司 | 5G little basic station curtain module, little basic station crowd curtain system |
| WO2022141131A1 (en) * | 2020-12-29 | 2022-07-07 | 华为技术有限公司 | Antenna and base station |
-
2018
- 2018-01-25 CN CN201820123233.4U patent/CN207868374U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546360A (en) * | 2018-12-17 | 2019-03-29 | 西安电子工程研究所 | The active phase of Ku wave band based on ridge waveguide gap array sweeps antenna |
| CN110805181A (en) * | 2019-10-18 | 2020-02-18 | 西安中易建科技有限公司 | 5G little basic station curtain module, little basic station crowd curtain system |
| WO2022141131A1 (en) * | 2020-12-29 | 2022-07-07 | 华为技术有限公司 | Antenna and base station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226500 Yongfu County, Rugao City, Jiangsu province Nantong Yongfu industrial concentration area (Yongfu village five sets) Patentee after: Jiangsu Huacan Telecom Group Co., Ltd. Address before: 226500 Yongfu County, Rugao City, Jiangsu province Nantong Yongfu industrial concentration area (Yongfu village five sets) Patentee before: Jiangsu Huacan Telecommunications Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |