CN201191553Y - High-frequency inductor - Google Patents
High-frequency inductor Download PDFInfo
- Publication number
- CN201191553Y CN201191553Y CNU2007200252582U CN200720025258U CN201191553Y CN 201191553 Y CN201191553 Y CN 201191553Y CN U2007200252582 U CNU2007200252582 U CN U2007200252582U CN 200720025258 U CN200720025258 U CN 200720025258U CN 201191553 Y CN201191553 Y CN 201191553Y
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- CN
- China
- Prior art keywords
- copper
- wire
- inductor
- lead
- aluminum
- 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 - Lifetime
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- Coils Or Transformers For Communication (AREA)
Abstract
The utility model relates to an inductor, in particular to a high-frequency inductor, the utility model provides a leading wire which is an aluminum wire or a copper-clad aluminum conductor, besides, high-frequency inductors which are connected by connectors are utilized among the aluminum wire or the copper-clad aluminum conductor and other leading wires, the high-frequency inductor comprises a magnetic body and a leading wire, the leading wire is wound on the magnetic body, the leading wire is an aluminum wire or a copper-clad aluminum conductor, the diameter of the aluminum wire or the copper-clad aluminum conductor is 1.2-1.5 times larger than the copper wire of the same device, by utilizing the aluminum wire and the copper-clad aluminum conductor as the lead wire, the high-frequency inductor is relatively low in weight and cost, besides, the lead wire is connected with other lead wires by connectors, which is safer.
Description
Technical field
The utility model relates to a kind of inductor, specifically, relates to a kind of inductor in high frequency.
Background technology
Inductor of the prior art, generally all comprise magnet and coil, coil all is to use the copper cash coiling, the cost of transformer is just very high like this, thereby just cause the cost of power supply also very high, and, cause the weight of inductor and power supply very big because the density of copper cash is bigger, thereby the weight of entire equipment is also very big, waits for transportation and has brought certain trouble.From the prior art, people exist certain prejudice to aluminum steel always, think that aluminum steel can not be used for inductor, especially in field of power supplies, just there is not the use of aluminum steel at all, and a lot of parameters in the prior art in the production process are not all handled optimum, and particularly taking up tension force and welding etc. all is the problem that is difficult to solution.
Summary of the invention
The purpose of this utility model is to overcome above defective, provides a kind of lead to be set to aluminum steel or copper-clad aluminum conductor, and the inductor in high frequency that adopts connector to connect between aluminum steel or copper-clad aluminum conductor and other lead.
The technical scheme of inductor of the present utility model is such: it comprises magnet, lead, and lead is wrapped on the magnet, and lead is set to aluminum steel or copper-clad aluminum conductor.
The input and output joint of aluminum steel or copper-clad aluminum conductor is provided with connector.
Aluminum steel or copper-clad aluminum conductor connector place and other lead junction are provided with scaling powder.
Outside aluminum steel or copper-clad aluminum conductor connector place and other lead junction insulating barrier is set, insulating barrier is set to heat-shrink tube or nylon sheath wire.
Inductor in high frequency of the present utility model has been because lead has adopted aluminum steel or copper-clad aluminum conductor, so its weight and cost are all lower, and the connection between itself and other lead adopts connector to connect, also safety relatively.
Description of drawings
Fig. 1 is the structural representation of inductor in high frequency of the present utility model.
Embodiment
Embodiment 1:
As shown in Figure 1, it comprises magnet 1, lead 2 inductor in high frequency of the present utility model, lead 2 is wrapped on the magnet 1, lead is set to aluminum steel, and the input and output joint of aluminum steel is provided with connector 3, and the input and output joint of aluminum steel or copper-clad aluminum conductor is provided with connector, aluminum steel or copper-clad aluminum conductor connector place and other lead junction are provided with scaling powder, the junction is provided with insulating barrier 3, and insulating barrier is set to heat-shrink tube, and inductor just can 4 be received on other electrical equipment by going between like this.
Embodiment 2:
The difference of present embodiment and embodiment 1 is that insulating barrier is set to nylon sheath wire.
Claims (5)
1. inductor in high frequency, it comprises magnet, lead, lead is wrapped on the magnet, it is characterized in that: lead is set to aluminum steel or copper-clad aluminum conductor.
2. inductor in high frequency according to claim 1 is characterized in that: the input and output joint of aluminum steel or copper-clad aluminum conductor is provided with connector.
3. inductor in high frequency according to claim 2 is characterized in that: aluminum steel or copper-clad aluminum conductor connector place and other lead junction are provided with scaling powder.
4. inductor in high frequency according to claim 3 is characterized in that: outside aluminum steel or copper-clad aluminum conductor connector place and other lead junction insulating barrier is set.
5. inductor in high frequency according to claim 4 is characterized in that: insulating barrier is set to heat-shrink tube or nylon sheath wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200252582U CN201191553Y (en) | 2007-07-16 | 2007-07-16 | High-frequency inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200252582U CN201191553Y (en) | 2007-07-16 | 2007-07-16 | High-frequency inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201191553Y true CN201191553Y (en) | 2009-02-04 |
Family
ID=40335716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200252582U Expired - Lifetime CN201191553Y (en) | 2007-07-16 | 2007-07-16 | High-frequency inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201191553Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185661A (en) * | 2020-09-29 | 2021-01-05 | 无锡晶磊电子有限公司 | Enameled aluminum wire pin connecting device based on inductor |
-
2007
- 2007-07-16 CN CNU2007200252582U patent/CN201191553Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185661A (en) * | 2020-09-29 | 2021-01-05 | 无锡晶磊电子有限公司 | Enameled aluminum wire pin connecting device based on inductor |
| CN112185661B (en) * | 2020-09-29 | 2022-02-22 | 无锡晶磊电子有限公司 | Enameled aluminum wire pin connecting device based on inductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO YUNLU NEW ENERGY SCIENCE CO., LTD. Free format text: FORMER OWNER: LI XIAOYU Effective date: 20090424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090424 Address after: No. 97, sunny road, Chengyang District, Shandong, Qingdao: 266100 Patentee after: Qingdao Yunlu Energy Technology Co., Ltd. Address before: The sun Road in Chengyang District of Shandong city of Qingdao province No. 97 Qingdao Yun Lu Electric Co. Ltd., zip code: 266100 Patentee before: Li Xiaoyu |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090204 |
|
| CX01 | Expiry of patent term |