CN206541716U - A kind of Novel chip inductor - Google Patents
A kind of Novel chip inductor Download PDFInfo
- Publication number
- CN206541716U CN206541716U CN201720264959.5U CN201720264959U CN206541716U CN 206541716 U CN206541716 U CN 206541716U CN 201720264959 U CN201720264959 U CN 201720264959U CN 206541716 U CN206541716 U CN 206541716U
- Authority
- CN
- China
- Prior art keywords
- electrode
- insulated wire
- ceramic wafer
- drum workpiece
- thread
- 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 - Fee Related
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Abstract
The utility model discloses a kind of Novel chip inductor, including drum workpiece, insulated wire, ceramic wafer, first electrode, second electrode, thread plate and thread cavity, insulated wire described in the surface wrap of the drum workpiece, the bottom of the drum workpiece is bonded the thread plate, and the bottom of the drum workpiece is provided with the ceramic wafer.The Novel chip inductor, facilitate the paster installment work of the Novel chip inductor by first electrode and second electrode, the connection work for completing drum workpiece and ceramic wafer can be attached by the thread cavity at the top of thread plate and ceramic wafer, and the two ends of insulated wire can be soldered in first electrode and second electrode respectively, when needing to dismantle insulated wire or drum workpiece, can be directly by the two ends of insulated wire under milling in first electrode and second electrode, and drum workpiece is rotated, thread plate is separated with the thread cavity.
Description
Technical field
The utility model is related to a kind of inductance, specially a kind of Novel chip inductor, belongs to electronic component device technology
Field.
Background technology
Chip inductor in the market, its structure is by circular magnetic core mostly and is stained with the electrode connect therewith with glue
Constituted, copper cash is wrapped in the middle part of circular magnetic core.Magnetic core and the copper cash of winding decide the characteristic and main shape of chip inductor
Shape, electrode then plays a part of connection circuit and fixed shape of product.
But current most of chip inductors are after being directly welded on circuit board, due to needing to avoid dismantlement work
Circuit board is damaged to, thus causes the dismantlement work of inductance extremely difficult, and the connection of drum workpiece and electrode is also mostly complete
Welding job is fixed against entirely, thus is difficult to ensure that the stability of drum workpiece.
The content of the invention
The purpose of this utility model is that provides a kind of Novel chip inductor to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of Novel chip inductor, including drum work
Part, insulated wire, ceramic wafer, first electrode, second electrode, thread plate and thread cavity, described in the surface wrap of the drum workpiece
Insulated wire, the bottom of the drum workpiece is bonded the thread plate, and the bottom of the drum workpiece is provided with the ceramic wafer, described
The first electrode is fixedly mounted in the side of ceramic wafer, and the second electrode is fixedly mounted in the opposite side of the ceramic wafer, described
The middle top of ceramic wafer is provided with the thread cavity, and the thread cavity is threadedly coupled with the thread plate.
It is preferred that, one end of the insulated wire carries out soldering with the first electrode and is connected, the other end of the insulated wire
Soldering is carried out with the second electrode to be connected.
The beneficial effects of the utility model are：The Novel chip inductor, it is simple in construction, it is reasonable in design, it is easy to implement, and make
With convenient, facilitate the paster installment work of the Novel chip inductor by first electrode and second electrode, can by thread plate with
Thread cavity at the top of ceramic wafer, which is attached, can conveniently carry out the connection work of drum workpiece and ceramic wafer, and can be by insulated wire
Two ends are soldered in first electrode and second electrode respectively, can be straight when needing to dismantle insulated wire or drum workpiece
Connect by the two ends of insulated wire under milling in first electrode and second electrode, and rotate drum workpiece, make thread plate and the screw thread
Chamber is separated, you can is pulled down drum workpiece and is carried out corresponding repairing and more change jobs, and fully avoids damage to circuit board.
Brief description of the drawings
Fig. 1 is overall schematic of the present utility model；
Fig. 2 is the structural representation of drum part of the present utility model；
Fig. 3 is the top structure schematic diagram of ceramic wafer of the present utility model.
In figure：1st, drum workpiece；2nd, insulated wire；3rd, ceramic wafer；4th, first electrode；5th, second electrode；6th, thread plate；7th, spiral shell
Line chamber.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of Novel chip inductor, including drum workpiece 1, insulated wire 2, ceramic wafer 3, first electrode 4,
Second electrode 5, thread plate 6 and thread cavity 7, insulated wire 2 described in the surface wrap of the drum workpiece 1, the drum workpiece 1
Bottom is bonded the thread plate 6, and the bottom of the drum workpiece 1 is provided with the ceramic wafer 3, and the side of the ceramic wafer 3 is fixed
The first electrode 4 is installed, the second electrode 5, the top of the ceramic wafer 3 is fixedly mounted in the opposite side of the ceramic wafer 3
Middle part is provided with the thread cavity 7, and the thread cavity 7 is threadedly coupled with the thread plate 6.
One end of the insulated wire 2 carries out soldering with the first electrode 4 and is connected, the other end of the insulated wire 2 and institute
State second electrode 5 and carry out soldering connection, because one end and first electrode 4 the progress soldering of insulated wire 2 are connected, insulated wire 2 it is another
One end and second electrode 5 carry out soldering and are connected, and can be easy to staff that insulated wire 2 directly is connected into scolding tin so as to the using milling cutter
Under the surface of one electrode 4 and the surface milling of second electrode 5, so as to avoid the dismantlement work of insulated wire 2 from being damaged to circuit board.
It should be noted that the utility model, simple in construction, and it is reasonable in design, it is easy to implement, and it is easy to use, pass through
One electrode 4 and second electrode 5 facilitate the paster installment work of the Novel chip inductor, can pass through thread plate 6 and the top of ceramic wafer 3
Thread cavity 7 be attached the connection work for completing drum workpiece 1 and ceramic wafer 3, and soldering can be distinguished in the two ends of insulated wire 2
, can be directly by insulation when needing to dismantle insulated wire 2 or drum workpiece 1 in first electrode 4 and second electrode 5
The two ends of line 2 rotate drum workpiece 1 under milling in first electrode 4 and second electrode 5, make thread plate 6 and the thread cavity 7
Separation, you can pull down drum workpiece and carry out corresponding repairing and more change jobs.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (2)
1. a kind of Novel chip inductor, it is characterised in that：Including drum workpiece（1）, insulated wire（2）, ceramic wafer（3）, first electricity
Pole（4）, second electrode（5）, thread plate（6）And thread cavity（7）, the drum workpiece（1）Surface wrap described in insulated wire
（2）, the drum workpiece（1）Bottom be bonded the thread plate（6）, the drum workpiece（1）Bottom be provided with the ceramics
Plate（3）, the ceramic wafer（3）Side the first electrode is fixedly mounted（4）, the ceramic wafer（3）Opposite side fix peace
Fill the second electrode（5）, the ceramic wafer（3）Middle top be provided with the thread cavity（7）, the thread cavity（7）With institute
State thread plate（6）It is threadedly coupled.
2. a kind of Novel chip inductor according to claim 1, it is characterised in that：The insulated wire（2）One end and institute
State first electrode（4）Carry out soldering connection, the insulated wire（2）The other end and the second electrode（5）Carry out soldering connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264959.5U CN206541716U (en) | 2017-03-18 | 2017-03-18 | A kind of Novel chip inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264959.5U CN206541716U (en) | 2017-03-18 | 2017-03-18 | A kind of Novel chip inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206541716U true CN206541716U (en) | 2017-10-03 |
Family
ID=59943444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720264959.5U Expired - Fee Related CN206541716U (en) | 2017-03-18 | 2017-03-18 | A kind of Novel chip inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206541716U (en) |
-
2017
- 2017-03-18 CN CN201720264959.5U patent/CN206541716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |