CN208126990U - A kind of I-shaped inductance - Google Patents
A kind of I-shaped inductance Download PDFInfo
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- CN208126990U CN208126990U CN201820579598.8U CN201820579598U CN208126990U CN 208126990 U CN208126990 U CN 208126990U CN 201820579598 U CN201820579598 U CN 201820579598U CN 208126990 U CN208126990 U CN 208126990U
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- protrusion
- copper wire
- pin
- winding section
- magnetic core
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Abstract
The utility model discloses a kind of I-shaped inductance, are related to technical field of electronic components；Including magnetic core, copper wire, glue and two PIN pins；Magnetic core includes the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion and winding section are cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section；Copper wire is wound on the winding section of magnetic core, and the guide groove being recessed inwardly is symmetrically arranged on the first protrusion or the second protrusion, and the both ends of copper wire are passed through from guide groove respectively, and are extended on the bottom surface of the first protrusion or the second protrusion；Two PIN pins are vertically fixed on the bottom surface of the first protrusion or the second protrusion by glue, and two PIN pins are electrically connected with the both ends of copper wire respectively；Structure is simple, by guide groove by the both ends clamping of copper wire, copper wire is avoided to loosen, stable structure, long service life.
Description
Technical field
The utility model relates to technical field of electronic components, more specifically, the utility model relates to a kind of I-shaped electricity
Sense.
Background technique
Inductance is a kind of passive component that energy is stored using magnetic field pattern, and there is resistance to flow through size of current generation
The characteristic of change, it is common to be collocated with each other with capacitor applied in the design of various wireless communication line, for provide stabling current,
The functions such as phase matched, filtering and resonance.
Inductance in the prior art in the manufacturing, requires manually to carry out the behaviour such as dispensing due to the limitation of structure
Make, causes the speed of production of inductance slow, under efficiency is relatively low.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of I-shaped inductance, the structure letter of the I-shaped inductance
It is single, and avoid copper wire from loosening by guide groove by the both ends clamping of copper wire for symmetrical structure, stable structure uses
Service life is long.
Technical solution adopted by the utility model to solve its technical problems is：A kind of I-shaped inductance, improvements exist
In：Including magnetic core, copper wire, glue and two PIN pins；
The magnetic core includes the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion
And winding section is cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section, and first
Protrusion, the second protrusion and winding section are the structure of integral type；
The copper wire is wound on the winding section of magnetic core, is symmetrically arranged on first protrusion or the second protrusion
There is the guide groove being recessed inwardly, the both ends of the copper wire are passed through from guide groove respectively, and extend to the first protrusion or second
On the bottom surface of protrusion；
Two PIN pins are vertically fixed on the bottom surface of the first protrusion or the second protrusion by glue, and
Two PIN pins are electrically connected with the both ends of copper wire respectively.
In such a configuration, the I-shaped inductance further includes casing, and the magnetic core and copper wire are wrapped in casing
The vertical section in portion, the casing is in the shape of an " I ".
In such a configuration, the material of the casing is insulating materials.
In such a configuration, jack, the PIN are provided on the bottom surface of first protrusion or the second protrusion
Pin is inserted into the jack of the first protrusion or the second protrusion, and the copper wire is wound on PIN pin.
The utility model has the beneficial effects that：After copper wire is wound on the winding section of magnetic core, the both ends of copper wire are stuck in
In corresponding two guide grooves of second protrusion, it is wound on after tension on PIN pin, guide groove avoids copper wire from loosening, and works as set
After pipe sleeve is on magnetic core, due to the presence of guide groove, avoid the volume of casing excessive, the small volume of I-shaped inductance entirety；
In addition, since the volume of I-shaped inductance is symmetrical, full-automatic machinery equipment manufacture can be equipped with, it is high-efficient, reduce manually at
This.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of I-shaped inductance of the utility model.
Fig. 2 is a kind of structural schematic diagram of the magnetic core of I-shaped inductance of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Shown in reference picture 1, Fig. 2, the utility model discloses a kind of I-shaped inductance, specifically, the I-shaped inductance includes magnetic
Core 10, copper wire 20, glue 30 and two PIN pins 40；The magnetic core 10 includes the first protrusion 101, the second protrusion
102 and winding section 103, and the first protrusion 101, the second protrusion 102 and winding section 103 are cylindrical；Described
One protrusion 101 and the second protrusion 102 are connected to the both ends of winding section 103, and the first protrusion 101, second protrudes
Portion 102 and winding section 103 are the structure of integral type；As shown in Fig. 2, the copper wire 20 is wound on the winding section 103 of magnetic core 10
On, it is symmetrically arranged with the guide groove 104 being recessed inwardly on second protrusion 102, certainly, which can also
To be arranged on the first protrusion 101；The both ends of the copper wire 20 are passed through from guide groove 104 respectively, and it is convex to extend to second
Out on the bottom surface in portion 102；Two PIN pins 40 are vertically fixed on the bottom surface of the second protrusion 102 by glue 30,
And two PIN pins 40 are electrically connected with the both ends of copper wire 20 respectively.
Further, the I-shaped inductance further includes casing 50, and the magnetic core 10 and copper wire 20 are wrapped in casing 50
The vertical section of inside, the casing 50 is in the shape of an " I "；The material of the casing 50 is insulating materials.In above-mentioned implementation
In example, it is provided with jack on the bottom surface of first protrusion 101 or the second protrusion 102, the insertion of PIN pin 40 the
In the jack of one protrusion 101 or the second protrusion 102, the copper wire 20 is wound on PIN pin 40.
By above-mentioned structure, after copper wire 20 is wound on the winding section 103 of magnetic core 10, the both ends of copper wire 20 are stuck in
In corresponding two guide grooves 104 of second protrusion 102, it is wound on after tension on PIN pin 40, guide groove 104 avoids copper wire 20
It loosens, I-shaped inductance long service life；When 50 sets of casing on magnetic core 10 after, due to the presence of guide groove 104, avoid
The volume of casing 50 is excessive, the small volume of I-shaped inductance entirety；In addition, can be equipped with since the volume of I-shaped inductance is symmetrical
Full-automatic machinery equipment manufacture, it is high-efficient, reduce cost of labor.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. a kind of I-shaped inductance, it is characterised in that：Including magnetic core, copper wire, glue and two PIN pins；
The magnetic core include the first protrusion, the second protrusion and winding section, and the first protrusion, the second protrusion and
Winding section is cylindrical；First protrusion and the second protrusion are connected to the both ends of winding section, and the first protrusion
Portion, the second protrusion and winding section are the structure of integral type；
The copper wire is wound on the winding section of magnetic core, be symmetrically arranged on first protrusion or the second protrusion to
The guide groove of sunken inside, the both ends of the copper wire are passed through from guide groove respectively, and extend to the first protrusion or the second protrusion
On the bottom surface in portion；
Two PIN pins are vertically fixed on the bottom surface of the first protrusion or the second protrusion by glue, and two
PIN pin is electrically connected with the both ends of copper wire respectively.
2. a kind of I-shaped inductance according to claim 1, it is characterised in that：The I-shaped inductance further includes casing, institute
The magnetic core and copper wire stated are wrapped in inside pipe casing, and the vertical section of the casing is in the shape of an " I ".
3. a kind of I-shaped inductance according to claim 2, it is characterised in that：The material of the casing is insulating materials.
4. a kind of I-shaped inductance according to claim 1, it is characterised in that：First protrusion or the second protrusion
Be provided with jack on bottom surface, the PIN pin is inserted into the jack of the first protrusion or the second protrusion, the copper wire around
On PIN pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579598.8U CN208126990U (en) | 2018-04-20 | 2018-04-20 | A kind of I-shaped inductance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820579598.8U CN208126990U (en) | 2018-04-20 | 2018-04-20 | A kind of I-shaped inductance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208126990U true CN208126990U (en) | 2018-11-20 |
Family
ID=64186827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820579598.8U Active CN208126990U (en) | 2018-04-20 | 2018-04-20 | A kind of I-shaped inductance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208126990U (en) |
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2018
- 2018-04-20 CN CN201820579598.8U patent/CN208126990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 room 1101-1105, building 6, Hengda fashion Huigu building (East District), Fulong Road, Henglang community, Dalang street, Longhua District, Shenzhen, Guangdong Patentee after: Cenke Technology (Shenzhen) Group Co.,Ltd. Address before: 518000 1st floor (production) and 2nd floor (Office) of building C, jinbolong Industrial Park, Qingquan Road, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CENKER ENTERPRISE Ltd. |