CN208422587U - A kind of inductor - Google Patents
A kind of inductor Download PDFInfo
- Publication number
- CN208422587U CN208422587U CN201820752308.5U CN201820752308U CN208422587U CN 208422587 U CN208422587 U CN 208422587U CN 201820752308 U CN201820752308 U CN 201820752308U CN 208422587 U CN208422587 U CN 208422587U
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- CN
- China
- Prior art keywords
- inductor
- frame
- coil
- screw thread
- lid
- 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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a kind of inductors, including inductor frame, inductor screws lid, inductor body, coil, shock absorbing foam, interior connection screw thread, damping spring group, fixture block, card slot, place chamber, pin, shielded layer, outer connection screw thread, the inductor lower portion is provided with placement chamber, the inductor body, which is placed in, places intracavitary portion, compared with prior art, the utility model has the beneficial effects that novel a kind of inductor, design is scientific and reasonable, after its inner-core and coil are damaged, after lid being screwed with turn inductor, internal inductor body is taken out to the replacement for realizing inner-core and coil, and damping spring group inside inductor and shock absorbing foam enable inductor have good damping performance.
Description
Technical field
The utility model relates to inductor more particularly to a kind of inductors.
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.
Existing inductor structure is too simple, and the components such as internal coil and iron core can not be replaced, general interior
If portion's coil is blown, inductor can only be re-replaced, is extremely wasted, and existing inductor does not have damping performance, holds very much
Easily it is damaged because of collision.
Utility model content
The purpose of this utility model is to provide a kind of inductors, to solve the problems mentioned in the above background technology.
The purpose of this utility model is achieved by following technical proposals: a kind of inductor, including inductor frame,
Inductor screw lid, inductor body, coil, shock absorbing foam, interior connection screw thread, damping spring group, fixture block, card slot, place chamber,
Pin, shielded layer, outer connection screw thread, the inductor lower portion are provided with placement chamber, and the inductor body is placed in placement chamber
Inside is equipped with the damping spring group being made of several springs, the electricity between the inductor body bottom and inductor frame
Shock absorbing foam is equipped at left and right sides of sensor ontology between inductor frame, the inductor body top surface integrally connects with fixture block
It connects, inductor is equipped with above the inductor body and screws lid, the inductor, which screws base face and is equipped with, cooperates fixation with fixture block
The card slot of inductor body, the inductor screw base end surfaces and connect equipped with outer connection screw thread and the interior of inductor frame roof
It connects and is threadedly engaged.
Further, the number of springs of the damping spring group is 2-4.
Further, inductor frame bottom end be equipped with pin, the pin top be equipped with in inductor body
The pad of coil connection.
Further, the cross section of the shock absorbing foam is bow font.
Further, the inductor frame outer surface is equipped with shielded layer, and the shielded layer is by Ferrite Material and resin
Material is made.
Compared with prior art, the utility model has the beneficial effects that novel a kind of inductor, design is scientific and reasonable,
After inner-core and coil are damaged, after lid being screwed with turn inductor, internal inductor body is taken out in realizing
The replacement of portion's iron core and coil, and damping spring group inside inductor and shock absorbing foam enable inductor have good damping property
Energy.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
In figure: 1, inductor frame, 2, inductor screw lid, 3, inductor body, 4, coil, 5, shock absorbing foam, 6, interior
Connection screw thread, 7, damping spring group, 8, fixture block, 9, card slot, 10, placement chamber, 11, pin, 12, shielded layer, 13, outer connection spiral shell
Line.
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.
As shown in Figure 1, inductor frame 1, inductor screw lid 2, inductance the utility model discloses a kind of inductor
Device ontology 3, coil 4, shock absorbing foam 5, interior connection screw thread 6, damping spring group 7, fixture block 8, card slot 9, place chamber 10, pin 11,
Shielded layer 12, outer connection screw thread 13, are provided with inside the inductor frame 1 and place chamber 10, and the inductor body 3 is placed in placement
Inside chamber 10, the damping spring group 7 being made of several springs is equipped between 3 bottom of inductor body and inductor frame 1,
Certain damping force can be provided when inductor collides, collision is reduced and impacted to caused by inductor body 3, the inductance
It is equipped with shock absorbing foam 5 between 3 left and right sides of device ontology and inductor frame 1, can both provide damping force can be with fixed inductance
Device ontology 3 does not shift, 3 top surface of inductor body and 8 integrally connected of fixture block, is equipped with above the inductor body 3
Inductor screws lid 2, and the inductor screws 2 bottom surface of lid and is equipped with the card slot for cooperating fixed inductance ontology 3 with fixture block 8, described
Inductor screws the cooperation of interior connection screw thread 6 that 2 bottom end surface of lid is equipped with outer connection screw thread 13 with 1 top of inductor frame, passes through
Outer connection screw thread 13 and the cooperation of interior connection screw thread 6 realize that inductor screws lid 2 and can screw off from inductor frame 1, and then replace
Internal inductor body 3, the number of springs of the damping spring group 7 are 2-4, and 1 bottom end of inductor frame, which is equipped with, draws
Foot 11,11 top of pin are equipped with the pad connecting with the coil 4 in inductor body 3, the cross section of the shock absorbing foam 5
To bend font, 1 outer surface of inductor frame is equipped with shielded layer 12, and the shielded layer 12 is by Ferrite Material and resin material
It is made.
Compared with prior art, the utility model has the beneficial effects that novel a kind of inductor, design is scientific and reasonable,
After inner-core and coil are damaged, after lid being screwed with turn inductor, internal inductor body is taken out in realizing
The replacement of portion's iron core and coil, and damping spring group inside inductor and shock absorbing foam enable inductor have good damping property
Energy.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of inductor, it is characterised in that: including inductor frame (1), inductor screw lid (2), inductor body (3),
Coil (4), interior connection screw thread (6), damping spring group (7), fixture block (8), card slot (9), places chamber (10), draws shock absorbing foam (5)
Foot (11), shielded layer (12), outer connection screw thread (13), internal be provided with of the inductor frame (1) place chamber (10), the inductance
Device ontology (3) be placed in place chamber (10) it is internal, inductor body (3) bottom and inductor frame (1) if between equipped with by
The damping spring group (7) of dry spring composition is equipped between inductor body (3) left and right sides and inductor frame (1) and subtracts
It shakes foam (5), inductor body (3) top surface and fixture block (8) integrally connected, is equipped with electricity above the inductor body (3)
Sensor screws lid (2), and the inductor screws lid (2) bottom surface and is equipped with the card for cooperating fixed inductance ontology (3) with fixture block (8)
Slot, the inductor screw lid (2) bottom end surface equipped with the interior connection spiral shell at the top of outer connection screw thread (13) and inductor frame (1)
Line (6) cooperation.
2. a kind of inductor according to claim 1, it is characterised in that: the number of springs of the damping spring group (7) is
2-4.
3. a kind of inductor according to claim 1, it is characterised in that: inductor frame (1) bottom end is equipped with pin
(11), pin (11) top is equipped with the pad connecting with the coil (4) on inductor body (3).
4. a kind of inductor according to claim 1, it is characterised in that: the cross section of the shock absorbing foam (5) is bow word
Shape.
5. a kind of inductor according to claim 1, it is characterised in that: inductor frame (1) outer surface is equipped with screen
It covers layer (12), the shielded layer (12) is made of Ferrite Material and resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752308.5U CN208422587U (en) | 2018-05-18 | 2018-05-18 | A kind of inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752308.5U CN208422587U (en) | 2018-05-18 | 2018-05-18 | A kind of inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208422587U true CN208422587U (en) | 2019-01-22 |
Family
ID=65114738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820752308.5U Expired - Fee Related CN208422587U (en) | 2018-05-18 | 2018-05-18 | A kind of inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208422587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114171300A (en) * | 2021-11-19 | 2022-03-11 | 重庆惠科金渝光电科技有限公司 | Inductance assembly, circuit board assembly and liquid crystal display device |
-
2018
- 2018-05-18 CN CN201820752308.5U patent/CN208422587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114171300A (en) * | 2021-11-19 | 2022-03-11 | 重庆惠科金渝光电科技有限公司 | Inductance assembly, circuit board assembly and liquid crystal display device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |