CN205069347U - Adjustable inductance ware - Google Patents
Adjustable inductance ware Download PDFInfo
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- CN205069347U CN205069347U CN201520906208.XU CN201520906208U CN205069347U CN 205069347 U CN205069347 U CN 205069347U CN 201520906208 U CN201520906208 U CN 201520906208U CN 205069347 U CN205069347 U CN 205069347U
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- induction
- slide block
- skeleton
- pin
- line
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Abstract
The utility model discloses an adjustable inductance ware, which comprises an outer shell, the mount pad, the skeleton, the iron core, the line of induction, first participating in, the second is participated in, the slider, brush plate, at first participate in the assigned position that inserts the circuit board through first participating in with the second, and weld it on the circuit board, come adjust the slider according to this circuit board to the parameter of the design of inductor again, it removes to make the slider control, owing to remove about the slider and to drive the brush plate removal, thereby reach and change the line of induction number of active turns, and the inductance figure is the direct relation of number of turns existence with the line of induction, consequently, reach and adjust the inductance value, when the slider is removing, the pointer is also along with the removal, and the pointer can correspond each scale, thereby reach accurate adjustment inductor, consequently, can adjust to reasonable parameter, satisfy the designing requirement of this circuit board, this inductor structure is simple, functions are powerful, the operation is thus simple, can effectively accurately adjust the induction reactance value of this inductor.
Description
Technical field
The utility model relates to a kind of inductor, particularly relates to a kind of adjustable inductance device.
Background technology
Inductor is as a kind of conventional magnetic element, and it act as filtering, suppresses the element such as peak voltage and peak current, protection switch pipe, rectifying tube and electric capacity to form resonant circuit etc.Thus be widely used numerous technical fields such as radio communication, radio frequency, frequency modulation, radar transmitter.Therefore just there will be the inductor design demand of all size, parameter, this adds increased the workload of employee and the workload of handling of goods and materials, increase design cost, and handling of goods and materials cost, also can cause warehousing pressure, in view of above defect, be necessary to design a kind of adjustable inductance device in fact.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of adjustable inductance device, and the inductor specification kind solving existing market is many, and the workload therefore causing design to produce increases, thus causes the problem increasing cost.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of adjustable inductance device, comprise shell, mount pad, skeleton, iron core, the line of induction, first pin, second pin, slide block, brush plate, described mount pad is positioned at enclosure bottom, described mount pad is connected with outer casing screw, described skeleton is positioned at mount pad top, described skeleton connects with mount pad glue and is connected, described iron core is positioned at skeletal internal, described iron core is connected with skeleton close-fitting, the described line of induction is positioned at skeleton outer wall, and the described line of induction from left to right uniform winding in skeleton outer wall, the first described pin is positioned on the left of outer casing bottom, the first described pin is connected with shell close-fitting, and the first described pin and the line of induction are weldingly connected, the second described pin is positioned on the right side of outer casing bottom, the second described pin is connected with shell close-fitting, described slide block runs through shell, and described slide block is positioned on the right side of cover top portion, described slide block was connected with shell sliding joining, described brush plate is positioned at slide block bottom, described brush plate is connected with slide block close-fitting, and described brush plate was connected with the line of induction sliding joining, described brush plate is connected with the second pin circuit.
Further, described cover top portion is also provided with label, and described label connects with shell glue and is connected.
Further, also scale is provided with on the right side of described cover top portion.
Further, be also provided with insulating case in the middle of the described line of induction and skeleton, described insulating case is connected with skeleton close-fitting.
Further, described slider top is also provided with Capsule, and described Capsule is connected with slide block close-fitting.
Further, the described upper end of slide block back side is also provided with pointer, and described pointer and slide block are weldingly connected.
Compared with prior art, this adjustable inductance device, first the assigned address of circuit board is inserted into by the first pin and the second pin, and just it welds on circuit boards, adjusting slider is carried out again according to the parameter of this circuit board to the design of inductor, slide block is moved left and right, brush plate can be driven to move because slide block moves left and right, thus reach change line of induction number of active coils, and inductance coefficent follows the number of turns of the line of induction to there is direct relation, therefore adjustment inductance value is reached, when slide block is when mobile, pointer is also along with movement, and pointer is each scale of energy correspondence, thus reach and adjust inductor accurately, therefore Reasonable Parameters can be adjusted to, meet the designing requirement of this circuit board, this inductor structure is simple, powerful, simple to operate, the induction reactance value of this inductor can be adjusted effectively and accurately.
Accompanying drawing explanation
Fig. 1 is the cutaway view of adjustable inductance device
Fig. 2 is the vertical view of adjustable inductance device
Fig. 3 is the phantom of skeleton
Shell 1 mount pad 2
Skeleton 3 iron core 4
The line of induction 5 first pin 6
Second pin 7 slide block 8
Brush plate 9 label 101
Scale 102 insulating case 301
Capsule 801 pointer 802
Following embodiment will further illustrate in conjunction with above-mentioned accompanying drawing.
Embodiment
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise shell 1, mount pad 2, skeleton 3, iron core 4, the line of induction 5, first pin 6, second pin 7, slide block 8, brush plate 9, label 101, scale 102, insulating case 301, Capsule 801, pointer 802, described mount pad 2 is positioned at shell 1 inner bottom, described mount pad 2 is connected with shell 1 screw thread, described skeleton 3 is positioned at mount pad 2 top, described skeleton 3 connects with mount pad 2 glue and is connected, it is inner that described iron core 4 is positioned at skeleton 3, described iron core 4 is connected with skeleton 3 close-fitting, the described line of induction 5 is positioned at skeleton 3 outer wall, and the described line of induction 5 from left to right uniform winding in skeleton 3 outer wall, the first described pin 6 is positioned at shell 1 bottom left, the first described pin 6 is connected with shell 1 close-fitting, and the first described pin 6 is weldingly connected with the line of induction 5, the second described pin 7 is positioned at right side bottom shell 1, the second described pin 7 is connected with shell 1 close-fitting, described slide block 8 runs through shell 1, and described slide block 8 is positioned at shell 1 top right side, described slide block 8 was connected with shell 1 sliding joining, described brush plate 9 is positioned at slide block 8 bottom, described brush plate 9 is connected with slide block 8 close-fitting, and described brush plate 9 was connected with the line of induction 5 sliding joining, described brush plate 9 is connected with the second pin 7 circuit, described shell 1 top is also provided with label 101, described label 101 connects with shell 1 glue and is connected, described shell 1 top right side is also provided with scale 102, insulating case 301 is also provided with in the middle of the described line of induction 5 and skeleton 3, described insulating case 301 is connected with skeleton 3 close-fitting, described slide block 8 top is also provided with Capsule 801, described Capsule 801 is connected with slide block 8 close-fitting, the described back side, slide block 8 upper end is also provided with pointer 802, described pointer 802 is weldingly connected with slide block 8, this adjustable inductance device, first the assigned address of circuit board is inserted into by the first pin 6 and the second pin 7, and just it welds on circuit boards, adjusting slider 8 is carried out again according to the parameter of this circuit board to the design of inductor, slide block 8 is moved left and right, brush plate 9 can be driven to move because slide block 8 moves left and right, thus reach the change line of induction 5 number of active coils, and inductance coefficent follows the number of turns of the line of induction 5 to there is direct relation, therefore adjustment inductance value is reached, when slide block 8 is when mobile, pointer 802 is also along with movement, and pointer 802 is each scale 102 of energy correspondence, thus reach and adjust inductor accurately, therefore Reasonable Parameters can be adjusted to, meet the designing requirement of this circuit board, its housing 1 is mount pad 2, the installation carrier of the first pin 6 and the second pin 7, shell 1 is to iron core 4 simultaneously, the line of induction 5, first pin 6, second pin 7, slide block 8 and brush plate 9 play protective action, mount pad 2 plays skeleton 3 to support installation effect, skeleton 3 plays fixation to iron core 4 and sensor line 5, and the line of induction 5 and iron core 4 be energized after mutual induction, thus output electric field, reach the effect that the resistance of logical direct current exchanges, label 101 is the design parameters knowing this inductor, Capsule 801 plays insulating effect, prevent operating personnel's accidental shock, insulating case, prevent the line of induction 5 short circuit and burn whole circuit, thus reach whole circuit is played a protective role.
The utility model is not limited to above-mentioned concrete execution mode, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection range of the present utility model.
Claims (6)
1. an adjustable inductance device, it is characterized in that comprising shell, mount pad, skeleton, iron core, the line of induction, first pin, second pin, slide block, brush plate, described mount pad is positioned at enclosure bottom, described mount pad is connected with outer casing screw, described skeleton is positioned at mount pad top, described skeleton connects with mount pad glue and is connected, described iron core is positioned at skeletal internal, described iron core is connected with skeleton close-fitting, the described line of induction is positioned at skeleton outer wall, and the described line of induction from left to right uniform winding in skeleton outer wall, the first described pin is positioned on the left of outer casing bottom, the first described pin is connected with shell close-fitting, and the first described pin and the line of induction are weldingly connected, the second described pin is positioned on the right side of outer casing bottom, the second described pin is connected with shell close-fitting, described slide block runs through shell, and described slide block is positioned on the right side of cover top portion, described slide block was connected with shell sliding joining, described brush plate is positioned at slide block bottom, described brush plate is connected with slide block close-fitting, and described brush plate was connected with the line of induction sliding joining, described brush plate is connected with the second pin circuit.
2. a kind of adjustable inductance device as claimed in claim 1, is characterized in that described cover top portion is also provided with label, and described label connects with shell glue and is connected.
3. a kind of adjustable inductance device as claimed in claim 2, is characterized in that also being provided with scale on the right side of described cover top portion.
4. a kind of adjustable inductance device as claimed in claim 3, it is characterized in that also being provided with insulating case in the middle of the described line of induction and skeleton, described insulating case is connected with skeleton close-fitting.
5. a kind of adjustable inductance device as claimed in claim 4, it is characterized in that described slider top is also provided with Capsule, described Capsule is connected with slide block close-fitting.
6. a kind of adjustable inductance device as claimed in claim 5, it is characterized in that the described upper end of slide block back side is also provided with pointer, described pointer and slide block are weldingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906208.XU CN205069347U (en) | 2015-11-13 | 2015-11-13 | Adjustable inductance ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520906208.XU CN205069347U (en) | 2015-11-13 | 2015-11-13 | Adjustable inductance ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069347U true CN205069347U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520906208.XU Active CN205069347U (en) | 2015-11-13 | 2015-11-13 | Adjustable inductance ware |
Country Status (1)
| Country | Link |
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| CN (1) | CN205069347U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845395A (en) * | 2016-06-20 | 2016-08-10 | 合肥市菲力克斯电子科技有限公司 | Combined high-frequency transformer framework capable of reinforcing pins |
| CN106411204A (en) * | 2016-11-22 | 2017-02-15 | 南通大学 | Intelligent mechanical drive voltage adapter |
| CN106601432A (en) * | 2016-12-13 | 2017-04-26 | 北京北广科技股份有限公司 | Adjustable inductor |
| CN106735720A (en) * | 2017-02-13 | 2017-05-31 | 李明科 | A kind of electric welding machine of strong applicability |
| CN106920637A (en) * | 2017-01-21 | 2017-07-04 | 陆川县长隆电子有限公司 | A kind of variable plastic packaging inductance |
| CN107025995A (en) * | 2017-04-28 | 2017-08-08 | 德保县广鑫贸易有限公司 | A kind of adjustable novel inductor of magnetic flux size |
| CN107170550A (en) * | 2017-04-28 | 2017-09-15 | 德保县广鑫贸易有限公司 | A kind of novel inductor |
| CN107622868A (en) * | 2016-07-13 | 2018-01-23 | 湖北蕊源电子股份有限公司 | A kind of inductor of small volume simple in construction |
-
2015
- 2015-11-13 CN CN201520906208.XU patent/CN205069347U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845395A (en) * | 2016-06-20 | 2016-08-10 | 合肥市菲力克斯电子科技有限公司 | Combined high-frequency transformer framework capable of reinforcing pins |
| CN105845395B (en) * | 2016-06-20 | 2018-05-18 | 合肥市菲力克斯电子科技有限公司 | The combined type high-frequency transformer skeleton of stitch can be reinforced |
| CN107622868A (en) * | 2016-07-13 | 2018-01-23 | 湖北蕊源电子股份有限公司 | A kind of inductor of small volume simple in construction |
| CN106411204A (en) * | 2016-11-22 | 2017-02-15 | 南通大学 | Intelligent mechanical drive voltage adapter |
| CN106601432A (en) * | 2016-12-13 | 2017-04-26 | 北京北广科技股份有限公司 | Adjustable inductor |
| CN106601432B (en) * | 2016-12-13 | 2018-07-06 | 北京北广科技股份有限公司 | A kind of controllable impedance |
| CN106920637A (en) * | 2017-01-21 | 2017-07-04 | 陆川县长隆电子有限公司 | A kind of variable plastic packaging inductance |
| CN106735720A (en) * | 2017-02-13 | 2017-05-31 | 李明科 | A kind of electric welding machine of strong applicability |
| CN106735720B (en) * | 2017-02-13 | 2018-12-11 | 浙江风神风机制造有限公司 | A kind of electric welding machine of strong applicability |
| CN107025995A (en) * | 2017-04-28 | 2017-08-08 | 德保县广鑫贸易有限公司 | A kind of adjustable novel inductor of magnetic flux size |
| CN107170550A (en) * | 2017-04-28 | 2017-09-15 | 德保县广鑫贸易有限公司 | A kind of novel inductor |
| CN107025995B (en) * | 2017-04-28 | 2018-10-30 | 广西南岜仔科技有限公司 | A kind of adjustable novel inductor of magnetic flux size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable inductance ware Effective date of registration: 20200317 Granted publication date: 20160302 Pledgee: Bank of Guangzhou Co., Ltd. Guangzhou South China sub branch Pledgor: GUANGZHOU DELOOP ELECTRONIC DEVICES Co.,Ltd. Registration number: Y2020440000038 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210413 Granted publication date: 20160302 Pledgee: Bank of Guangzhou Co.,Ltd. Guangzhou South China sub branch Pledgor: GUANGZHOU DELOOP ELECTRONIC DEVICES Co.,Ltd. Registration number: Y2020440000038 |