CN208000817U - A kind of patch type I-shaped inductance - Google Patents
A kind of patch type I-shaped inductance Download PDFInfo
- Publication number
- CN208000817U CN208000817U CN201820051585.3U CN201820051585U CN208000817U CN 208000817 U CN208000817 U CN 208000817U CN 201820051585 U CN201820051585 U CN 201820051585U CN 208000817 U CN208000817 U CN 208000817U
- Authority
- CN
- China
- Prior art keywords
- interconnecting piece
- patch type
- magnetic core
- shaped
- shaped magnetic
- 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
- Coils Or Transformers For Communication (AREA)
Abstract
The utility model discloses a kind of patch type I-shaped inductance comprising:I-shaped magnetic core, the coil being set around on I-shaped magnetic core and two pins for being respectively arranged at I-shaped magnetic core bottom end and being connect with coil, each pin include:Lead division, interconnecting piece and bottom;Lead division one end is inserted in the bottom end of I-shaped magnetic core, one end connection of the other end and interconnecting piece;The other end of interconnecting piece is connect with bottom;Interconnecting piece is equipped with cambered surface;Cambered surface is extended to the bottom end of interconnecting piece by the outer wall of interconnecting piece, and it connect with the top surface of bottom;Bottom is located at the lower section of I-shaped magnetic core;Bottom is in flat fan, trapezoidal, round and rectangle;The bottom of two pins is in the same plane.Two pins of the patch type I-shaped inductance of the utility model are provided with the bottom being generally aligned in the same plane, so that patch type I-shaped inductance is had patch type structure, the patch type I-shaped inductance of the utility model is made to have the advantages that high degree of automation, easy for installation and sensibility reciprocal is big.
Description
Technical field
The utility model is related to inductive technologies fields, and in particular, to a kind of patch type I-shaped inductance.
Background technology
Existing vertical I-shaped inductance, in application typically according to practical situations, after being inserted into circuit board,
It is welded, then carries out cutting foot again.Requirement of the above-mentioned vertical I-shaped inductance in application to operating space is big, and need to carry
Preceding to need reserved jack on circuit boards, the degree of automation is low, influences production efficiency.And existing patch type inductance, bodily form ratio
It is smaller, compare in circuit and be easily installed and use, the packaged type of patch type inductance is complicated, and price is high, and its sensibility reciprocal is only
It can be micro- rank groaned, the product of high sensibility reciprocal can not be fabricated to, application range is small.Therefore, we there is an urgent need for a kind of the degree of automation
Inductance high, easy for installation and big sensibility reciprocal.
Utility model content
In view of the deficiencies of the prior art, the utility model provide a kind of design simple, high degree of automation, it is easy for installation simultaneously
And the patch type I-shaped inductance that sensibility reciprocal is big comprising:It I-shaped magnetic core, the coil being set around on I-shaped magnetic core and is respectively arranged at
I-shaped magnetic core bottom end and two pins being connect with coil, each pin include:Lead division, interconnecting piece and bottom;It draws
Portion one end is inserted in the bottom end of I-shaped magnetic core, one end connection of the other end and interconnecting piece;The other end of interconnecting piece connects with bottom
It connects;Interconnecting piece is equipped with cambered surface;Cambered surface is extended to the bottom end of interconnecting piece by the outer wall of interconnecting piece, and the top surface of itself and bottom connects
It connects;Bottom is located at the lower section of I-shaped magnetic core;Bottom is in flat fan, trapezoidal, round and rectangle;The bottom of two pins is located at
On same plane.
An embodiment according to the present utility model, the axis parallel of the lead division and I-shaped magnetic core of each pin.
An embodiment according to the present utility model, the lead division of each pin are vertical with bottom.
The width of an embodiment according to the present utility model, cambered surface is gradually increased by its top to bottom end.
An embodiment according to the present utility model, the maximum width of bottom are more than the width of interconnecting piece.
The advantageous effect that the utility model is different from the prior art is:Two of the patch type I-shaped inductance of the utility model
Pin is provided with the bottom being generally aligned in the same plane, and so that patch type I-shaped inductance is had patch type structure, makes the patch of the utility model
Chip I-shaped inductance has the advantages that high degree of automation, easy for installation and sensibility reciprocal is big.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the patch type I-shaped inductance in embodiment.
Reference sign:1, I-shaped magnetic core;2, coil;3, pin;31, lead division;32, interconnecting piece;33, bottom;
321, cambered surface.
Specific implementation mode
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit this practicality newly
Type.That is, in some embodiments of the utility model, the details in these practices is non-essential.In addition, for letter
For the sake of changing schema, some known usual structures will be painted it in a manner of simply illustrative in the drawings with component.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched with same technique term just for the sake of difference
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, when the knot that conflicting or cannot achieve when will be understood that this technical solution occurs in the combination of technical solution
Conjunction is not present, also not within the protection domain of the requires of the utility model.
Embodiment:
It is the structural schematic diagram of patch type I-shaped inductance in embodiment shown in please referring to Fig.1.
The present embodiment provides a kind of patch type I-shaped inductance comprising I-shaped magnetic core 1, the line being set around on I-shaped magnetic core 1
Circle 2 and two pins 3 for being respectively arranged at 1 bottom end of I-shaped magnetic core and being connect with coil 2.Specifically, each pin 3 includes
Lead division 31, interconnecting piece 32 and bottom 33, three is in the same plane.31 one end of lead division is inserted in I-shaped magnetic core 1
Bottom end, the other end are connect with one end of interconnecting piece 32.The other end of interconnecting piece 32 is connect with bottom 33, while on interconnecting piece 32
Equipped with a cambered surface 321, cambered surface 321 is extended to the bottom end of interconnecting piece 32, and cambered surface 321 and bottom 33 by the outer wall of interconnecting piece 32
Top surface connection, keep tin on the patch type I-shaped inductance of the utility model plentiful by cambered surface 321, ensure patch type I-shaped inductance
The stability being connect with wiring board.In another embodiment, the width of cambered surface 321 is made gradually to be increased by its top to bottom end,
Tin effect can be further strengthened.Bottom 33 is located at the lower section of I-shaped magnetic core 1, bottom 33 in flat fan, it is trapezoidal, round and
One kind in rectangle, and the bottom of two pins is in the same plane, by the bottom 22 of two pins 2 so that this practicality
Novel patch type I-shaped inductance can directly be welded by way of patch on the pad of assist side.
More stablize to reinforce fixation of the patch type I-shaped inductance of the utility model during patch, makes each draw
The axis parallel of the lead division 31 and I-shaped magnetic core 1 of foot 3, and the lead division 31 of each pin 3 is vertical with bottom 33.Together
When, the maximum width of bottom 33 is more than the width of interconnecting piece 32, can further enhance the patch type I-shaped inductance of the utility model
Stability of patch when on wiring board.In one embodiment, 33 maximum width of bottom is 2 times to 3 of 32 width of interconnecting piece
Times.
In conclusion two pins 3 of the patch type I-shaped inductance of the utility model are provided with the bottom being generally aligned in the same plane
Portion 33, make patch type I-shaped inductance can directly patch on wiring board, high degree of automation improves production efficiency, easy for installation,
And has the big advantage of sensibility reciprocal that I-shaped inductance has itself, keep the application range of patch type I-shaped inductance wider.
The embodiment of upper described only the utility model, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.The interior institute of all spirit and principle in the utility model
Any modification, equivalent substitution, improvement and etc. of work should all be included within the right of the utility model.
Claims (5)
1. a kind of patch type I-shaped inductance, which is characterized in that including:I-shaped magnetic core, the coil being set around on the I-shaped magnetic core
And two pins for being respectively arranged at I-shaped magnetic core bottom end and being connect with the coil, each pin include:
Lead division, interconnecting piece and bottom;Described lead division one end is inserted in the bottom end of I-shaped magnetic core, the other end and the interconnecting piece
One end connection;The other end of the interconnecting piece is connect with the bottom;The interconnecting piece is equipped with a cambered surface;The cambered surface by
The outer wall of the interconnecting piece extends to the bottom end of interconnecting piece, and it connect with the top surface of the bottom;The bottom is located at institute
State the lower section of I-shaped magnetic core;The bottom is in one kind in flat fan, trapezoidal, round and rectangle;Two pins
Bottom is in the same plane.
2. patch type I-shaped inductance according to claim 1, it is characterised in that:The lead division of each pin with it is described
The axis parallel of I-shaped magnetic core.
3. patch type I-shaped inductance according to claim 1, it is characterised in that:The lead division of each pin and bottom
Vertically.
4. patch type I-shaped inductance according to claim 1, it is characterised in that:The width of the cambered surface is by its top bottom of to
End gradually increases.
5. patch type I-shaped inductance according to any one of claims 1 to 4, which is characterized in that the maximum width of the bottom
More than the width of the interconnecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051585.3U CN208000817U (en) | 2018-01-12 | 2018-01-12 | A kind of patch type I-shaped inductance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051585.3U CN208000817U (en) | 2018-01-12 | 2018-01-12 | A kind of patch type I-shaped inductance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208000817U true CN208000817U (en) | 2018-10-23 |
Family
ID=63835739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051585.3U Active CN208000817U (en) | 2018-01-12 | 2018-01-12 | A kind of patch type I-shaped inductance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208000817U (en) |
-
2018
- 2018-01-12 CN CN201820051585.3U patent/CN208000817U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208000817U (en) | A kind of patch type I-shaped inductance | |
| CN205828105U (en) | A kind of vertical transformer skeleton | |
| CN206533614U (en) | A kind of PCB construction | |
| CN206322551U (en) | A kind of new-type apply seals I-shaped inductance | |
| CN206713151U (en) | The combining structure of radome and PCBA board | |
| CN207690614U (en) | A kind of patch type colour coding inductance | |
| CN207097627U (en) | A kind of I-shaped inductance that can be SMD | |
| CN206877792U (en) | The mounting structure of transformer core | |
| CN206685249U (en) | A kind of transformer framework for having middle row's pin | |
| CN207233529U (en) | A kind of I-shaped chip inductor | |
| CN206546759U (en) | A kind of feet structure of three dimensional wound core transformer | |
| CN206992376U (en) | Wall inserts metal decking | |
| CN209266149U (en) | A kind of PFC inductance fixed structure | |
| CN207938443U (en) | A kind of flat enamel covered wire is vertical around inductance | |
| CN207441440U (en) | Heavy board-like transformer | |
| CN207233534U (en) | A kind of inductance | |
| CN204721195U (en) | One does not intersect doubling stepping motor coil | |
| CN208126972U (en) | One kind plus pedestal inductance | |
| CN206751178U (en) | A kind of suspender | |
| CN209266171U (en) | A kind of high frequency transformer mounting structure | |
| CN206163019U (en) | A name is pressed from both sides for leading become radiator | |
| CN208828514U (en) | Container pulls connection support plate | |
| CN204029593U (en) | A kind of integrated transformer | |
| CN211788651U (en) | Flat-pin reverse welding capacitor | |
| CN205753285U (en) | Wiring box connection structure and there is its air-conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |