CN210896892U - Mounting structure of inductor - Google Patents
Mounting structure of inductor Download PDFInfo
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- CN210896892U CN210896892U CN202020041041.6U CN202020041041U CN210896892U CN 210896892 U CN210896892 U CN 210896892U CN 202020041041 U CN202020041041 U CN 202020041041U CN 210896892 U CN210896892 U CN 210896892U
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Abstract
The utility model discloses a mounting structure of inductor, include: a mounting case provided with a mounting cavity for mounting the inductor; the sliding chute is arranged on the mounting shell; a mounting groove provided on the mounting case; a mounting post fixed in the mounting housing; the number of the mounting columns is two, and the upper ends of the mounting columns are provided with thread structures; an inductor mounted in the mounting cavity; the two ends of the inductance magnetic core are provided with mounting holes, and the mounting columns are arranged in the mounting holes in a penetrating manner; the fixing knob is internally provided with internal threads, and the inductor is screwed on the mounting column by the fixing knob; a dust cover plate mounted on the mounting case; the elastic clip is matched with the mounting groove; and the fixed block is fixedly arranged in the mounting shell, and the inductor is arranged on the fixed block. The mounting structure of the inductor has the advantages that the dismounting is convenient, the inductor can be replaced in time conveniently, the dustproof effect on the inductor is good, and the service life of the inductor is prolonged.
Description
Technical Field
The utility model belongs to the technical field of the inductor, more specifically say, the utility model relates to a mounting structure of inductor.
Background
An inductor is a component that can convert electrical energy into magnetic energy for storage. The inductor is similar in structure to a transformer, but has only one winding. The inductor has certain inductance, only blocks the change of current, and has the effect of direct current resistance and alternating current resistance. If the inductor is in a state where no current is passing, it will try to block the current from flowing through it when the circuit is on; if the inductor is in a condition where current flows, it will try to maintain the current constant when the circuit is open. The inductor mainly plays the roles of filtering, oscillating, delaying, trapping and the like in a circuit, and also has the roles of screening signals, filtering noise, stabilizing current, suppressing electromagnetic wave interference and the like. Inductors are also known as chokes, reactors, and dynamic reactors. Inductors are typically comprised of a bobbin, winding, shield, potting material, core or core.
The conventional inductor generally fixes an inductance coil on a mounting seat through fixing glue, and then the mounting seat is welded and fixed on a related circuit board, although the inductor is fixed stably by a welding fixing mode, the circuit board is easily damaged during welding electricity, and the inductor cannot be detached after welding is finished, and once the inductor is damaged, the inductor cannot be replaced; moreover, most of the existing inductors are wound with the inductance wire by using adhesive tapes, so that the dustproof effect is poor, the aging and corrosion of the surface of the inductance wire of the inductor are easily caused due to excessive dust deposition, and the service life of the inductor is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
To achieve these objects and other advantages in accordance with the present invention, there is provided a mounting structure of an inductor, including:
a mounting case provided with a mounting cavity for mounting the inductor; a chute provided at a side surface of the mounting case; a mounting groove provided on the mounting housing;
a mounting post fixedly disposed in the mounting housing; the number of the mounting columns is two, and the upper ends of the mounting columns are provided with thread structures; an inductor mounted in the mounting cavity; the two ends of the inductance magnetic core are provided with mounting holes, and the mounting columns are arranged in the mounting holes in a penetrating manner; the fixing knob is internally provided with internal threads, and the inductor is screwed on the mounting column by the fixing knob;
the dustproof cover plate is arranged on the mounting shell, one end of the dustproof cover plate is provided with an elastic clamp, and the other end of the dustproof cover plate is provided with a baffle in a sliding manner; the elastic clamp is matched with the mounting groove;
a fixing block fixedly disposed in the mounting case, an inductance core of the inductor being placed on the fixing block.
Preferably, the mounting housing is provided with an outer end part and an inner end part, and the height of the outer end part is greater than that of the inner end part; the mounting groove is provided on the outer end portion.
Preferably, positioning columns are arranged on two sides of the mounting column; positioning holes are formed in two ends of the magnetic core of the inductor, and the upper end of the positioning column is arranged in the positioning holes; the locating hole is the notch cuttype structure that the upper end internal diameter is little, the lower extreme internal diameter is big.
Preferably, grooves are arranged on two sides of the baffle; the mounting shell is provided with a limiting bulge, and the groove is in sliding contact with the limiting bulge.
Preferably, wherein, be provided with the promotion piece that is convenient for promote dustproof apron on the dustproof apron, promote the piece surface and be provided with strip arch.
Preferably, the lower end of the mounting shell is provided with a mounting plate for fixing the mounting shell, and the mounting plate is provided with a screw hole.
Preferably, the fixing block is provided with a limiting groove for limiting the inductor.
Preferably, the dustproof cover plate is provided with an outlet hole for leading out the inductor terminal.
The utility model discloses at least, include following beneficial effect: the mounting structure of the inductor has the advantages that the operation of mounting and dismounting the inductor is simple, the damaged inductor can be replaced in time, meanwhile, the mounting structure changes the traditional welding and fixing mode of the inductor, and the inductor and a circuit board cannot be damaged when the inductor is mounted; this mounting structure of inductor has set up dustproof apron, can effectively avoid inductor surface deposition ash too much, has prolonged the life of inductor.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Description of the drawings:
fig. 1 is a schematic structural diagram of a mounting structure of an inductor according to the present invention;
fig. 2 is a schematic structural view of a dustproof cover plate of the installation structure of the inductor according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;
fig. 4 is a cross-sectional view of the mounting structure mounting hole and the positioning hole of the inductor provided by the present invention.
The specific implementation mode is as follows:
the present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-4: the utility model discloses a mounting structure of inductor, include:
a mounting case 1 provided with a mounting cavity 101 for mounting an inductor; a slide groove 102 provided on a side surface of the mounting case 1; a mounting groove 103 provided on the mounting case 1;
a mounting post 2 fixedly disposed in the mounting housing 1; the number of the mounting columns 2 is two, and the upper ends of the mounting columns are provided with thread structures; an inductor 3 mounted in the mounting cavity 101; an inductance core 31, both ends of which are provided with mounting holes 32, and the mounting post 2 is inserted into the mounting holes 32; a fixing knob 4 provided with an internal thread inside, the inductor 3 being screwed onto the mounting post 2 by the fixing knob 4;
the dustproof cover plate 5 is arranged on the installation shell 1, one end of the dustproof cover plate 5 is provided with an elastic clip 51, and the other end of the dustproof cover plate 5 is provided with a baffle plate 52 in a sliding manner; the elastic clip 51 is matched with the mounting groove 103;
a fixing block 6 fixedly disposed in the mounting case 1, the inductor core 31 of the inductor 3 being placed on the fixing block 6.
The working principle is as follows: installing the inductor 3 in the installation shell 1, penetrating the installation column 2 into the installation hole 32 of the inductance magnetic core 31, and screwing and fixing the inductor 3 on the installation column 2 by using the fixing knob 4; then, the dustproof cover plate 5 is covered, the elastic clip 51 of the dustproof cover plate 5 is pushed to be arranged in the installation groove 103, and then the baffle plate 52 of the dustproof cover plate 5 is slid, so that the baffle plate 52 slides into the sliding groove 102 of the installation shell 1 and is limited and fixed by the sliding groove 102; when the inductor 3 is disassembled, the baffle plate 52 is slid to the position above the sliding groove 102 of the installation shell 1 by the sliding baffle plate 52, the dustproof cover plate 5 is pushed to separate the dustproof cover plate 5 from the installation shell 1, and then the fixing knob 4 is screwed off, so that the inductor 3 can be disassembled from the installation shell 1; therefore, the mounting structure of the inductor improves the simplicity of mounting and dismounting the inductor, and avoids the damage of the traditional welding mode for mounting the inductor to a circuit board or an electronic product; meanwhile, the dust collection on the surface of the inductor 3 can be effectively reduced due to the arrangement of the dustproof cover plate 5, the influence of excessive dust deposition on the normal work of the inductor 3 is avoided, the aging and corrosion of the inductor 3 due to the dust deposition are avoided, and the service life of the inductor 3 is prolonged.
In the above technical solution, the mounting housing 1 is provided with an outer end portion 11 and an inner end portion 12, and the height of the outer end portion 11 is greater than the height of the inner end portion 12; the mounting groove 103 is arranged on the outer end part 11, and the arrangement of the outer end part 11 and the inner end part 12 enables the dustproof cover plate 5 to be tightly buckled with the mounting shell 1.
In the technical scheme, positioning columns 7 are arranged on two sides of the mounting column; positioning holes 33 are formed in two ends of the inductor magnetic core 31, and the upper ends of the positioning columns 7 are arranged in the positioning holes 33; locating hole 33 is the notch cuttype structure that the upper end internal diameter is little, the lower extreme internal diameter is big, and locating hole 33 is used for fixing a position inductor 3's installation, has improved the stability and the installation effectiveness of inductor 3 installation.
In the above technical solution, two sides of the baffle 52 are provided with grooves 53; the mounting shell 1 is provided with a limiting protrusion 104, the groove 53 is in sliding contact with the limiting protrusion 104, and the baffle 52 can slide up and down on the dustproof cover plate 5 through the matching arrangement of the limiting protrusion 104 and the groove 53.
In the above technical solution, the dust-proof cover plate 5 is provided with a pushing block 54 for conveniently pushing the dust-proof cover plate 5, and the surface of the pushing block 54 is provided with a strip-shaped protrusion.
In the above technical scheme, installation shell 1 lower extreme is provided with the mounting panel 8 that is used for fixed mounting shell 1, be provided with screw 81 on the mounting panel 8, can install installation shell 1 on electronic product or circuit board through mounting panel 8.
In the above technical solution, the fixing block 6 is provided with a limiting groove 61 for limiting the inductor 3, and this arrangement is used to improve the stability of the installation of the inductor 3.
In the above technical solution, the dust-proof cover plate 5 is provided with an outlet hole 55 for allowing the terminal of the inductor 3 to pass through.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (8)
1. A mounting structure of an inductor, comprising:
a mounting case provided with a mounting cavity for mounting the inductor; a chute provided at a side surface of the mounting case; a mounting groove provided on the mounting housing;
a mounting post fixedly disposed in the mounting housing; the number of the mounting columns is two, and the upper ends of the mounting columns are provided with thread structures; an inductor mounted in the mounting cavity; the two ends of the inductance magnetic core are provided with mounting holes, and the mounting columns are arranged in the mounting holes in a penetrating manner; the fixing knob is internally provided with internal threads, and the inductor is screwed on the mounting column by the fixing knob;
the dustproof cover plate is arranged on the mounting shell, one end of the dustproof cover plate is provided with an elastic clamp, and the other end of the dustproof cover plate is provided with a baffle in a sliding manner; the elastic clamp is matched with the mounting groove;
a fixing block fixedly disposed in the mounting case, an inductance core of the inductor being placed on the fixing block.
2. The mounting structure for inductors as defined in claim 1, wherein said mounting housing is provided with an outer end portion and an inner end portion, and a height of the outer end portion is greater than a height of the inner end portion; the mounting groove is provided on the outer end portion.
3. The mounting structure for inductors as defined in claim 1, wherein positioning posts are provided on both sides of the mounting post; positioning holes are formed in two ends of the magnetic core of the inductor, and the upper end of the positioning column is arranged in the positioning holes; the locating hole is the notch cuttype structure that the upper end internal diameter is little, the lower extreme internal diameter is big.
4. The mounting structure for inductors according to claim 1, wherein grooves are provided on both sides of the baffle; the mounting shell is provided with a limiting bulge, and the groove is in sliding contact with the limiting bulge.
5. The mounting structure of an inductor according to claim 1, wherein the dust-proof cover plate is provided with a pushing block for facilitating pushing of the dust-proof cover plate, and a surface of the pushing block is provided with a strip-shaped protrusion.
6. The mounting structure for inductors as defined in claim 1, wherein said mounting case is provided at a lower end thereof with a mounting plate for fixedly mounting the mounting case, and said mounting plate is provided with screw holes.
7. The mounting structure of an inductor according to claim 1, wherein a stopper groove for stopping the inductor is provided on the fixing block.
8. The mounting structure for inductors according to claim 1, wherein said dust-proof cover plate is provided with an outlet hole for passing out a terminal of the inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041041.6U CN210896892U (en) | 2020-01-09 | 2020-01-09 | Mounting structure of inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020041041.6U CN210896892U (en) | 2020-01-09 | 2020-01-09 | Mounting structure of inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210896892U true CN210896892U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020041041.6U Active CN210896892U (en) | 2020-01-09 | 2020-01-09 | Mounting structure of inductor |
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| CN (1) | CN210896892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233878A (en) * | 2020-10-28 | 2021-01-15 | 常德市德韵电子设备有限公司 | Combined inductor |
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2020
- 2020-01-09 CN CN202020041041.6U patent/CN210896892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233878A (en) * | 2020-10-28 | 2021-01-15 | 常德市德韵电子设备有限公司 | Combined inductor |
| CN112233878B (en) * | 2020-10-28 | 2022-06-24 | 常德市锐宇电子科技有限公司 | Combined inductor |
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