CN208938759U - A kind of novel I-shaped SMT Inductor - Google Patents
A kind of novel I-shaped SMT Inductor Download PDFInfo
- Publication number
- CN208938759U CN208938759U CN201822062986.1U CN201822062986U CN208938759U CN 208938759 U CN208938759 U CN 208938759U CN 201822062986 U CN201822062986 U CN 201822062986U CN 208938759 U CN208938759 U CN 208938759U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- shell
- cavity
- magnetic core
- type 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
Abstract
The utility model discloses a kind of novel I-shaped SMT Inductors, including shell, pedestal and I-type magnetic core, the shell is located at the top of pedestal, it is to be fixedly connected between the shell and pedestal, cavity is offered in the shell, I-type magnetic core is placed in the cavity, the I-type magnetic core includes overhead gage, lower baffle plate and connection cylinder, connection cylinder is fixedly installed between the overhead gage and lower baffle plate, the periphery of the connection cylinder is uniformly wound with enameled wire, the periphery of the overhead gage is uniformly fixedly welded with fixed block, limiting slot is offered in the fixed block.The utility model is by being equipped with shell; I-type magnetic core can be protected; prevent I-type magnetic core from being influenced that magnetic variation occurs by the external world; and black chrome coating is coated on the surface of groove; it being capable of effective fast endothermic; also offer heat dissipation cavity in pedestal, it is equidistant in heat dissipation cavity that radiating fin is installed, improve heat dissipation effect.
Description
Technical field
The utility model relates to SMT Inductor equipment technical field, specially a kind of novel I-shaped SMT Inductor.
Background technique
Inductor is the element that electric energy can be converted into magnetic energy and stored.The structure of inductor is similar to transformation
Device, but only one winding.Inductor has certain inductance, it only hinders the variation of electric current.If inductor is in no electricity
In the state that stream passes through, it will attempt that electric current is hindered to flow through it when circuit is connected;If inductor is in the state for having electric current to pass through
Under, it will attempt to maintain electric current constant when circuit disconnects.Inductor is also known as choke, reactor, dynamic reactor.
1, most of inductors are all fixedly mounted on pedestal, are not easy to dismounting and change, and due to the closing of pedestal
Property, so causing the heat dissipation effect of pedestal very poor.
2, traditional inductor does not add shell in outside, it is easy to and allow inductor to be influenced that magnetic variation occurs by the external world,
Influence use.
Utility model content
The purpose of this utility model is to provide a kind of novel I-shaped SMT Inductors, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel I-shaped SMT Inductor, packet
Shell, pedestal and I-type magnetic core are included, the shell is located at the top of pedestal, it is fixedly connected between the shell and pedestal,
Cavity is offered in the shell, I-type magnetic core is placed in the cavity, and the I-type magnetic core includes overhead gage, lower block
Plate and connection cylinder, are fixedly installed with connection cylinder between the overhead gage and lower baffle plate, the periphery of the connection cylinder is uniform
Be wound with enameled wire, the periphery of the overhead gage is uniformly fixedly welded with fixed block, limit is offered in the fixed block
Slot, the position that the shell corresponds to fixed block are plugged with slide plate, match between the slide plate and limiting slot, the pedestal
Top open up fluted, be welded with two electrode slices in the groove, two electrode slices, two with enameled wire respectively
Leading-out terminal is electrically connected, and is located at below groove in the pedestal and is offered heat dissipation cavity, equidistant fixation in the heat dissipation cavity
Radiating fin is installed.
Preferably, the diameter of the cavity is not less than the diameter of lower baffle plate.
It preferably, is to be slidably connected between the cavity and lower baffle plate.
Preferably, the surface of the groove is coated with black chrome coating.
Preferably, the pedestal is made of ceramic materials.
Compared with prior art, the utility model has the beneficial effects that
1, inductor and the unlocked connection of pedestal in the utility model, when one of in inductor or pedestal damages
Bad when, only needs to change one, and is coated with black chrome coating on the surface of groove, can effective fast endothermic, in pedestal also
Heat dissipation cavity is offered, radiating fin is also uniformly installed in heat dissipation cavity, can be improved the heat dissipation effect of pedestal, convenient for making
With；
2, the utility model is additionally provided with shell simultaneously, is fixedly connected between shell and pedestal, is easily installed and carries, then
I-type magnetic core is placed in the cavity of shell, shell can protect I-type magnetic core, prevent magnetic core from being influenced by the external world
Magnetic variation occurs, has the advantages that structure is simple, using effect is good.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model overall structure top view；
Fig. 3 is A structure chart in the utility model Fig. 2.
In figure: 1- shell；101- cavity；102- slide plate；2- pedestal；201- groove；202- electrode slice；203- heat dissipation cavity；
2031- radiating fin；3- I-type magnetic core；4- overhead gage；401- fixed block；402- limiting slot；5- lower baffle plate；6- connecting column
Body；601- enameled wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of novel I-shaped SMT Inductor, including
Shell 1, pedestal 2 and I-type magnetic core 3, the shell 1 are located at the top of pedestal 2, are fixed between the shell 1 and pedestal 2
It connects, offers cavity 101 in the shell 1, I-type magnetic core 3, the I-type magnetic core 3 are placed in the cavity 101
Including overhead gage 4, lower baffle plate 5 and connection cylinder 6, connection cylinder 6, institute are fixedly installed between the overhead gage 4 and lower baffle plate 5
The periphery for stating connection cylinder 6 is uniformly wound with enameled wire 601, and the periphery of the overhead gage 4 is uniformly fixedly welded with fixation
Block 401, limiting slot 402 is offered in the fixed block 401, and the position of the corresponding fixed block 401 of the shell 1 is plugged with slide plate
102, to match between the slide plate 102 and limiting slot 402, the top of the pedestal 2 opens up fluted 201, described recessed
Be welded with two electrode slices 202 in slot 201, two electrode slices 202 respectively with two leading-out terminal electrical property of enameled wire 601
It connects, offers heat dissipation cavity 203 positioned at the lower section of groove 201 in the pedestal 2, equidistant fixing is pacified in the heat dissipation cavity 203
Equipped with radiating fin 2031.
The diameter of the cavity 101 is not less than the diameter of lower baffle plate 5, convenient for I-type magnetic core 3 is put into sky
In chamber 101；To be slidably connected between the cavity 101 and lower baffle plate 5, integrally-built stablizing effect is improved；The groove 201
Surface be coated with black chrome coating, black chrome coating being capable of fast endothermic；The pedestal 2 is made of ceramic materials, and improves the resistance to of pedestal 2
High temp effect, reduces electromagnetic radiation.
Working principle: the utility model by be equipped with shell 1, be fixedly connected between shell 1 and pedestal 2, be easily installed and
It carries, then I-type magnetic core 3 is placed in the cavity 101 of shell 1, shell 1 can protect I-type magnetic core 3, prevent
Only magnetic core is influenced that magnetic variation occurs by the external world, and the four direction of overhead gage 4 is respectively equipped with fixed block 401, in fixed block 401
Limiting slot 402 is offered, also slide plate 102 is plugged with respectively in the position of the corresponding fixed block 401 of shell 1, passes through slide plate 102 and limit
It is clamped, I-type magnetic core 3 can be fixed between the slot 402 of position, fluted 201 are opened up in pedestal 2, is consolidated in groove 201
Surely it setting there are two electrode slice 202, two electrode slices 202 are electrically connected with two leading-out terminals of enameled wire 601 respectively, and
The surface of groove 201 is coated with black chrome coating, can effective fast endothermic, heat dissipation cavity 203 is offered in pedestal 2, also in heat dissipation cavity
Radiating fin 2031 is uniformly installed in 203, can be improved the heat dissipation effect of pedestal 2, simple, easy to use with structure,
The good advantage of using effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel I-shaped SMT Inductor, including shell (1), pedestal (2) and I-type magnetic core (3), it is characterised in that:
The shell (1) is located at the top of pedestal (2), is fixedly connected between the shell (1) and pedestal (2), in the shell (1)
It offers cavity (101), is placed with I-type magnetic core (3) in the cavity (101), the I-type magnetic core (3) includes upper gear
Plate (4), lower baffle plate (5) and connection cylinder (6), are fixedly installed with connection cylinder between the overhead gage (4) and lower baffle plate (5)
(6), the periphery of connection cylinder (6) is uniformly wound with enameled wire (601), and the periphery of the overhead gage (4) is uniformly solid
Surely it is welded with fixed block (401), is offered limiting slot (402) in the fixed block (401), the corresponding fixed block of the shell (1)
(401) position is plugged with slide plate (102), is matched between the slide plate (102) and limiting slot (402), the pedestal
(2) it is opened up above fluted (201), is welded with two electrode slices (202), two electrode slices in the groove (201)
(202) it is electrically connected respectively with two leading-out terminals of enameled wire (601), the lower section of groove (201) is located in the pedestal (2)
It offers heat dissipation cavity (203), it is equidistant in the heat dissipation cavity (203) to be fixedly installed with radiating fin (2031).
2. the novel I-shaped SMT Inductor of one kind according to claim 1, it is characterised in that: the cavity (101)
Diameter is not less than the diameter of lower baffle plate (5).
3. the novel I-shaped SMT Inductor of one kind according to claim 1, it is characterised in that: the cavity (101) with
It is to be slidably connected between lower baffle plate (5).
4. the novel I-shaped SMT Inductor of one kind according to claim 1, it is characterised in that: the groove (201)
Surface is coated with black chrome coating.
5. the novel I-shaped SMT Inductor of one kind according to claim 1, it is characterised in that: the pedestal (2) is by making pottery
Ceramic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822062986.1U CN208938759U (en) | 2018-12-10 | 2018-12-10 | A kind of novel I-shaped SMT Inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822062986.1U CN208938759U (en) | 2018-12-10 | 2018-12-10 | A kind of novel I-shaped SMT Inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938759U true CN208938759U (en) | 2019-06-04 |
Family
ID=66728547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822062986.1U Active CN208938759U (en) | 2018-12-10 | 2018-12-10 | A kind of novel I-shaped SMT Inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017850A (en) * | 2020-08-31 | 2020-12-01 | 安徽华林磁电科技有限公司 | Magnetic core for surface-mounted high-power charger |
-
2018
- 2018-12-10 CN CN201822062986.1U patent/CN208938759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112017850A (en) * | 2020-08-31 | 2020-12-01 | 安徽华林磁电科技有限公司 | Magnetic core for surface-mounted high-power charger |
| CN112017850B (en) * | 2020-08-31 | 2023-05-02 | 安徽华林磁电科技有限公司 | Magnetic core for surface-mounted high-power charger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106252037B (en) | Method for manufacturing multilayer coil and magnetic device | |
| CN102623121B (en) | Method for manufacturing iron-silicon material and Mu-90 iron-silicon magnetic powder core | |
| CN103247403A (en) | Preparation method of metal soft magnetic powder core | |
| CN104505209A (en) | Metal soft magnetic composite powder cores and preparation method thereof | |
| CN208938759U (en) | A kind of novel I-shaped SMT Inductor | |
| CN111235495B (en) | Amorphous nanocrystalline alloy, iron core manufacturing method and wide-range current transformer measuring method | |
| CN104103413A (en) | Method for preparing magnetic powder core with high-flux magnet ring performance | |
| CN201421774Y (en) | Electromagnetic shielding device of mutual inductor | |
| CN109604606A (en) | A kind of longitudinally magnetic heat treatment method of iron-based non-crystalline soft magnetic-powder core | |
| WO2018117595A1 (en) | Magnetic core, coil component, and electronic component including same | |
| CN103177850A (en) | Choke | |
| CN201213083Y (en) | Dry type magnet controlled reactor | |
| CN203225157U (en) | Dry type air-cooled reactor | |
| CN215578140U (en) | Ungrounded epoxy resin poured 35kV voltage transformer | |
| CN206163305U (en) | Convenient and practical's novel current transformer | |
| CN205246839U (en) | Direct current artificial load device | |
| CN208938781U (en) | A kind of high power flat wire filter inductor | |
| CN203910417U (en) | High-frequency reactor | |
| CN114496544A (en) | Method for manufacturing low-power-consumption iron-nickel-molybdenum magnetic powder core | |
| CN113724957A (en) | Soft magnetic composite powder, soft magnetic powder core and preparation method thereof | |
| CN208873588U (en) | A kind of toroidal transformer of low surge current | |
| CN208256429U (en) | A kind of oil-immersed sleeve pipe with high stability thermal diffusivity | |
| CN215911271U (en) | Novel inductor | |
| CN206271516U (en) | A kind of magnetic element | |
| CN208938796U (en) | A kind of adjustable inductor for depositing the quantity of magnetism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |