CN217640919U

CN217640919U - Inductor with magnetic shielding power

Info

Publication number: CN217640919U
Application number: CN202221406037.0U
Authority: CN
Inventors: 张汉杰; 高崇; 童丽娟
Original assignee: Hanzhong Ruijie Electronics Co ltd
Current assignee: Hanzhong Ruijie Electronics Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-21
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses an inductor with magnetism shields power, including the base, the baffle is installed perpendicularly at base up end middle part, and first magnetic core frame and second magnetic core frame are installed respectively to the baffle both sides, installs first magnetic core subassembly in the first magnetic core frame, installs second magnetic core subassembly in the second magnetic core frame, and first magnetic core frame and second magnetic core frame up end pass through the cover connection, the utility model discloses structural design is novel, and the cost of manufacture is low, and whole heat dispersion is good, and magnetic core subassembly non-deformable, further improves inductor performance.

Description

Inductor with magnetic shielding power

Technical Field

The utility model relates to an inductor technical field specifically is an inductor with magnetism shields power.

Background

An Inductor (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 an inductance that only impedes the change in current. 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 current passing state, the inductor will try to keep the current unchanged when the circuit is opened. Inductors are also known as chokes, reactors, dynamic reactors. The existing inductor has a single structure and poor heat dissipation performance, and the magnetic core is easy to deform and affects the working performance of the inductor, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inductor with magnetism shields power to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inductor with magnetism shields power, includes the base, base up end middle part is perpendicular installs the baffle, first magnetic core frame and second magnetic core frame are installed respectively to the baffle both sides, install first magnetic core subassembly in the first magnetic core frame, install second magnetic core subassembly in the second magnetic core frame, first magnetic core frame and second magnetic core frame up end pass through the apron and connect.

Preferably, the inductor with power is shielded to magnetism that this application provided, wherein, first magnetic core subassembly and second magnetic core subassembly structure are identical completely, including the magnetic core body, the magnetic core body comprises last magnetism post, well magnetism post and lower magnetism post, go up magnetism post, well magnetism post and lower magnetism post parallel arrangement each other, go up and set up first magnetism post of indulging perpendicularly between magnetism post and the well magnetism post, well magnetism post with it indulges the magnetism post to set up the second perpendicularly between the magnetism post down.

Preferably, the inductor with magnetic shielding power provided by the application, wherein winding slots are formed in outer walls of the first longitudinal magnetic column and the second longitudinal magnetic column, and coils are wound in the winding slots.

Preferably, this application provides an inductor with magnetism shields power, wherein, go up magnetic column, well magnetic column and down the magnetic column outer wall and all set up the draw-in groove, joint heat dissipation post in the draw-in groove.

Preferably, the present application provides an inductor with magnetic shielding power, wherein a plurality of posts are vertically disposed on the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, and the cost of manufacture is low, and whole heat dispersion is good, and magnetic core subassembly non-deformable, further improves inductor performance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the magnetic core assembly of the present invention;

in the figure: the magnetic core comprises a base 1, a partition plate 2, a first magnetic core frame 3, a second magnetic core frame 4, a first magnetic core assembly 5, a second magnetic core assembly 6, a cover plate 7, a magnetic core body 8, an upper magnetic column 9, a middle magnetic column 10, a lower magnetic column 11, a first longitudinal magnetic column 12, a second longitudinal magnetic column 13, a coil 14 and a heat dissipation column 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an inductor with magnetic shielding power comprises a base 1, wherein a plurality of binding posts 16 are vertically arranged on the base 1; the magnetic core structure is characterized in that a partition plate 2 is vertically arranged in the middle of the upper end face of the base 1, a first magnetic core frame 3 and a second magnetic core frame 4 are respectively arranged on two sides of the partition plate 2, a first magnetic core assembly 5 is arranged in the first magnetic core frame 3, a second magnetic core assembly 6 is arranged in the second magnetic core frame 4, and the upper end faces of the first magnetic core frame 3 and the second magnetic core frame 4 are connected through a cover plate 7.

In the utility model, the first magnetic core assembly 5 and the second magnetic core assembly 6 have the same structure completely, and comprise a magnetic core body 8, wherein the magnetic core body 8 consists of an upper magnetic column 9, a middle magnetic column 10 and a lower magnetic column 11, the upper magnetic column 9, the middle magnetic column 10 and the lower magnetic column 11 are arranged in parallel, a first longitudinal magnetic column 12 is vertically arranged between the upper magnetic column 9 and the middle magnetic column 10, and a second longitudinal magnetic column 13 is vertically arranged between the middle magnetic column 10 and the lower magnetic column 11; the outer walls of the first longitudinal magnetic column 12 and the second longitudinal magnetic column 13 are both provided with winding slots, and coils 14 are wound in the winding slots; go up magnetic column 9, well

magnetic column

10 and 11 outer walls of lower magnetic column and all offer the draw-in groove, joint heat dissipation post 15 in the draw-in groove.

To sum up, the utility model discloses structural design is novel, and the cost of manufacture is low, and whole heat dispersion is good, and magnetic core component non-deformable, further improves inductor performance.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An inductor with magnetically shielded power, comprising a base (1), characterized in that: the magnetic core type magnetic core device is characterized in that a partition plate (2) is perpendicularly arranged in the middle of the upper end face of a base (1), a first magnetic core frame (3) and a second magnetic core frame (4) are respectively arranged on two sides of the partition plate (2), a first magnetic core assembly (5) is arranged in the first magnetic core frame (3), a second magnetic core assembly (6) is arranged in the second magnetic core frame (4), and the upper end faces of the first magnetic core frame (3) and the second magnetic core frame (4) are connected through a cover plate (7).

2. An inductor with magnetically shielded power as claimed in claim 1, wherein: first magnetic core subassembly (5) and second magnetic core subassembly (6) structure are identical completely, including magnetic core body (8), magnetic core body (8) comprise last magnetic column (9), well magnetic column (10) and lower magnetic column (11), go up magnetic column (9), well magnetic column (10) and lower magnetic column (11) parallel arrangement each other, go up and set up first vertical magnetic column (12) between magnetic column (9) and well magnetic column (10), well magnetic column (10) with vertical second vertical magnetic column (13) that sets up between lower magnetic column (11).

3. An inductor with magnetically shielded power as claimed in claim 2, wherein: and winding grooves are formed in the outer walls of the first longitudinal magnetic column (12) and the second longitudinal magnetic column (13), and coils (14) are wound in the winding grooves.

4. An inductor with magnetically shielded power as claimed in claim 2, wherein: the outer walls of the upper magnetic column (9), the middle magnetic column (10) and the lower magnetic column (11) are provided with clamping grooves, and the heat dissipation column (15) is clamped in the clamping grooves.

5. An inductor with magnetically shielded power as claimed in claim 1, wherein: a plurality of wiring posts (16) are vertically arranged on the base (1).