CN209183717U - A kind of metal plate oscillator - Google Patents
A kind of metal plate oscillator Download PDFInfo
- Publication number
- CN209183717U CN209183717U CN201822173474.2U CN201822173474U CN209183717U CN 209183717 U CN209183717 U CN 209183717U CN 201822173474 U CN201822173474 U CN 201822173474U CN 209183717 U CN209183717 U CN 209183717U
- Authority
- CN
- China
- Prior art keywords
- metal plate
- radiation fin
- oscillator
- plate oscillator
- supporting pieces
- 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
Landscapes
- Waveguide Aerials (AREA)
Abstract
A kind of metal plate oscillator, including being integrally formed metal plate spurious element, metal plate oscillator radiation fin and plastic supporting pieces, metal plate oscillator radiation fin and feed core are integrally formed, plastic supporting pieces are using in-mould injection between metal plate spurious element and metal plate oscillator radiation fin, it is connected as one plastic supporting pieces, metal plate spurious element and metal plate oscillator radiation fin, and is arranged in parallel in metal plate spurious element above metal plate oscillator radiation fin.The problems such as the utility model solves most of oscillator component weight weights in the prior art, and component is more, and structure is complicated, and assembly is cumbersome, and homogeneity of product is poor, produces low efficiency in batches.
Description
Technical field
The utility model relates to antenna oscillator fields, particularly relate to a kind of metal plate oscillator.
Background technique
On a large scale, light-weighted antenna array design is that the 5G communication technology primarily solves the problems, such as.Traditional base station uses PCB
In a period of time, number of parts is more, and solder joint is more；Welding form is mostly used between feed core and PCB radiation fin, thus causes technique
It is cumbersome, and take other form and be attached, and be easy to cause performance unstable, using connector by PCB radiation fin with it is other
Component is attached, and needs the support frame of machining shape complexity, oscillator structure is complicated, to reach excellent radiation effect, size
It must will increase, when using in Massive mimo antenna, the performance being easy between each channel is inconsistent.And complicated structure
The weight of oscillator can be made to increase, components increase, and assembly is cumbersome, and batch production efficiency is extremely low.
Summary of the invention
In order to solve the above technical problems, the utility model provides a kind of metal plate oscillator, most of vibrations in the prior art are solved
The problems such as subassembly weight weight, component is more, and structure is complicated, and assembly is cumbersome, and homogeneity of product is poor, produces low efficiency in batches.
To realize the above-mentioned technical purpose, used technical solution is: a kind of metal plate oscillator, including is integrally formed metal plate and posts
Raw member, metal plate oscillator radiation fin and plastic supporting pieces, metal plate oscillator radiation fin and feed core are integrally formed, and plastic supporting pieces use
In-mould injection makes plastic supporting pieces, metal plate spurious element and metal plate oscillator spoke between metal plate spurious element and metal plate oscillator radiation fin
It penetrates piece to be connected as one, and is arranged in parallel in metal plate spurious element above metal plate oscillator radiation fin.
Feed core described in the utility model is bent by the joint-cutting flange on metal plate radiation fin.
The utility model beneficial effect is: integrally formed spurious element and oscillator radiation fin is made using metal plate material, makes
Metal plate spurious element and metal plate oscillator radiation fin are not contacted and are parallel to each other, and are realized oscillator radiation effect, are reduced technique, the ruler of oscillator
Very little and components, simplify oscillator structure, without welding, make the coherence enhancing of entire oscillator, save technique, make batch of oscillator
Production efficiency is measured to improve.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the structure schematic diagram of the utility model；
Fig. 3 is the schematic cross-section of the utility model；
In figure: 1, metal plate oscillator radiation fin, 11, feed core, 2, metal plate spurious element, 3, plastic supporting pieces.
Specific embodiment
A kind of metal plate oscillator, including it is integrally formed metal plate spurious element 2, metal plate oscillator radiation fin 1 and plastic supporting pieces 3, metal plate
Golden oscillator radiation fin 1 is integrally formed with feed core 11, and metal plate oscillator radiation fin 1 and feed core 11 are plate structure, can be in two plates
On open up longitudinal slot, the wave for adjusting oscillator is wide, change gain, plastic supporting pieces 3 using in-mould injection in metal plate spurious element 2 and metal plate
Between golden oscillator radiation fin 1, it is connected as one plastic supporting pieces 3, metal plate spurious element 2 and metal plate oscillator radiation fin 1, and make metal plate
Golden spurious element 2 is arranged in parallel in 1 top of metal plate oscillator radiation fin.Plastic supporting pieces 3 as shown in Figure 1 may be designed to cross column
Shape, the design form supportive is good, saves space, does not need to increase other components and is fixed, using metal plate plus plastics at
The antenna oscillator of type eliminates the pad of the inner body of existing oscillator component, is formed using in-mould injection, sheet metal component and
Plastic supporting pieces are integrally formed component.The weight for reducing oscillator makes assembly become simple, is not in homogeneity of product
The problem of difference.
Feed core 11 is bent by the joint-cutting flange on metal plate oscillator radiation fin 1.Main implementation steps, utilize metal plate
Oscillator radiation fin is passed through metal plate together with the feed design of core 11 directly on one piece of sheet metal component by the effect for processing flange bending
Golden continuous mould, precise punch forming guarantee that Product Precision, metal plate punching form metal plate spurious element 2 and metal plate oscillator radiation fin
1, the injecting hole of the reserved plastic supporting pieces 3 in the center of metal plate spurious element 2 and metal plate oscillator radiation fin 1, using in-mould injection technique
Plastic supporting pieces 3, metal plate oscillator radiation fin 1, metal plate spurious element 2 are processed into an entirety.
A kind of metal plate oscillator can be used by existing oscillator connection type or arrangement mode, and the four of metal plate oscillator radiation fin 1
A feed core can be connect with the power division network of pcb board, be further applied in aerial network.
Claims (2)
1. a kind of metal plate oscillator, it is characterised in that: including being integrally formed metal plate spurious element (2), metal plate oscillator radiation fin (1) and modeling
Expect supporting element (3), metal plate oscillator radiation fin (1) and feed core (11) are integrally formed, and plastic supporting pieces (3) are existed using in-mould injection
Between metal plate spurious element (2) and metal plate oscillator radiation fin (1), make plastic supporting pieces (3), metal plate spurious element (2) and metal plate oscillator
Radiation fin (1) is connected as one, and is arranged in parallel in metal plate spurious element (2) above metal plate oscillator radiation fin (1).
2. a kind of metal plate oscillator as described in claim 1, it is characterised in that: the feed core (11) is radiated by metal plate oscillator
Flange is bent at joint-cutting on piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173474.2U CN209183717U (en) | 2018-12-24 | 2018-12-24 | A kind of metal plate oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173474.2U CN209183717U (en) | 2018-12-24 | 2018-12-24 | A kind of metal plate oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183717U true CN209183717U (en) | 2019-07-30 |
Family
ID=67377666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822173474.2U Active CN209183717U (en) | 2018-12-24 | 2018-12-24 | A kind of metal plate oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183717U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111585006A (en) * | 2020-05-08 | 2020-08-25 | 武汉虹信通信技术有限责任公司 | Radiation unit and array antenna |
| CN112060461A (en) * | 2020-07-21 | 2020-12-11 | 广东银宝山新科技有限公司 | Method for manufacturing antenna element |
| CN112366445A (en) * | 2020-10-27 | 2021-02-12 | 东莞市振亮精密科技有限公司 | Power distribution network, 5G antenna module and assembly method of 5G antenna module |
| CN112467343A (en) * | 2019-09-09 | 2021-03-09 | 罗森伯格亚太电子有限公司 | High-gain miniaturized antenna oscillator and antenna |
| WO2021046665A1 (en) * | 2019-09-09 | 2021-03-18 | 罗森伯格亚太电子有限公司 | High-gain miniaturized antenna element and antenna |
-
2018
- 2018-12-24 CN CN201822173474.2U patent/CN209183717U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467343A (en) * | 2019-09-09 | 2021-03-09 | 罗森伯格亚太电子有限公司 | High-gain miniaturized antenna oscillator and antenna |
| WO2021046665A1 (en) * | 2019-09-09 | 2021-03-18 | 罗森伯格亚太电子有限公司 | High-gain miniaturized antenna element and antenna |
| US11437715B2 (en) | 2019-09-09 | 2022-09-06 | Rosenberger Technologies Co., Ltd. | High-gain miniaturized antenna element and antenna |
| CN112467343B (en) * | 2019-09-09 | 2023-07-04 | 普罗斯通信技术（苏州）有限公司 | High-gain miniaturized antenna oscillator and antenna |
| CN111585006A (en) * | 2020-05-08 | 2020-08-25 | 武汉虹信通信技术有限责任公司 | Radiation unit and array antenna |
| CN111585006B (en) * | 2020-05-08 | 2022-04-15 | 武汉虹信科技发展有限责任公司 | Radiation unit and array antenna |
| CN112060461A (en) * | 2020-07-21 | 2020-12-11 | 广东银宝山新科技有限公司 | Method for manufacturing antenna element |
| CN112060461B (en) * | 2020-07-21 | 2022-05-10 | 广东银宝山新科技有限公司 | Method for manufacturing antenna element |
| CN112366445A (en) * | 2020-10-27 | 2021-02-12 | 东莞市振亮精密科技有限公司 | Power distribution network, 5G antenna module and assembly method of 5G antenna module |
| CN112366445B (en) * | 2020-10-27 | 2021-07-27 | 东莞市振亮精密科技有限公司 | Power distribution network, 5G antenna module and assembly method of 5G antenna module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209183717U (en) | A kind of metal plate oscillator | |
| CN110165397B (en) | Plastic electroplating Massive MIMO antenna | |
| CN210576472U (en) | Antenna oscillator, antenna unit, antenna and communication equipment | |
| CN202034471U (en) | Cavity filter | |
| CN210350078U (en) | Base station antenna radiation oscillator unit | |
| CN208939149U (en) | Large scale array antenna and its Anneta module and antenna element | |
| CN210781815U (en) | Heat dissipation radar structure | |
| CN211957901U (en) | Antenna oscillator and antenna | |
| CN201758183U (en) | Feed source of microwave antenna and microwave antenna | |
| CN111432568A (en) | Manufacturing method of conformal microstrip patch antenna | |
| CN203279369U (en) | Assembling positioning jig for mobile phone main board | |
| CN203760641U (en) | Base station antenna radiation unit | |
| CN113258272B (en) | Antenna oscillator and antenna structure | |
| CN108232420B (en) | High-gain radiation oscillator and processing method thereof | |
| CN211021282U (en) | Bracelet precision forming machine | |
| CN218215665U (en) | Antenna oscillator component structure | |
| CN208226081U (en) | A kind of low frequency radiating element | |
| CN207526345U (en) | A kind of solid wood arc door panel | |
| CN204992049U (en) | Usb connector | |
| CN219817553U (en) | 5G antenna element shaping jig | |
| CN205147028U (en) | Quick positioning mechanism of mould upgrades | |
| US11289803B1 (en) | Antenna element and antenna | |
| CN2924815Y (en) | Antenna vibrator for mobile communication base station | |
| CN217916939U (en) | Auxiliary device convenient to install mould fast | |
| CN217036013U (en) | Air microstrip antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |