CN219066559U

CN219066559U - Inductance base and inductance with novel structure

Info

Publication number: CN219066559U
Application number: CN202223595063.5U
Authority: CN
Inventors: 黄志龙; 龚小华; 赵恒涛; 淡睿喆
Original assignee: Yichun Chaoyue Precision Electronics Co ltd
Current assignee: Yichun Chaoyue Precision Electronics Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-23
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to the technical field of electronic elements, in particular to an inductance base with a novel structure and an inductance. The inductance base and the inductance with the novel structure can meet the requirement of the bottom flatness of products of different structure types, simplify the production process, can be positioned without a production tool, reduce the cost of the tool and the production time, and simultaneously adjust the sizes of the butt joint convex blocks, the elastic limiting pieces and the appearance holes along with the requirements of iron cores and outgoing lines of different structures.

Description

Inductance base and inductance with novel structure

Technical Field

The utility model relates to the technical field of electronic elements, in particular to an inductance base with a novel structure and an inductance.

Background

In high power density inductor and transformer product applications, compression is typically required for product structural size and cost requirements are very stringent. The problem of the product solution structure size of this kind of inductance and transformer generally is the cancellation skeleton, and the product of no skeleton generally uses the PCB board as supporting and location lead-out wire, and the PCB board is a horizontal plane on both sides, can't play the effect of supporting and balancing to concave-convex iron core structure, need use supplementary tool location during production, but the tool can't stop the bottom and paste, still can lead to the product crooked with the PCB of bottom to having influenced the external dimension, can touch other spare part easily after the equipment, this kind has very high defective rate to take place by artificial control method, makes the cost of production higher.

In order to solve the above problems, we propose an inductor base and an inductor with novel structures.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides an inductance base with a novel structure, which comprises a base body, wherein a groove is formed in the middle of the top surface of the base body, butt joint convex blocks are arranged on two sides of the top surface of the base body, and an elastic limiting piece is arranged on one side, close to the groove, of the top surface of the butt joint convex block.

As a preferable technical scheme of the utility model, two wire outlet holes are symmetrically formed in the inner bottom surface of the groove.

As a preferable technical scheme of the utility model, the elastic limiting piece is a raised line, and a clamping part is arranged at the upper part of one side of the raised line far away from the groove.

As a preferable technical scheme of the utility model, the utility model further comprises a magnetic core and a coil winding, wherein the magnetic core is arranged on the base body, and the coil winding is wound on the magnetic core.

As a preferable technical scheme of the utility model, two butt joint grooves are symmetrically formed on the top surface of the magnetic core, and the butt joint convex blocks are inserted into the butt joint grooves.

As a preferable technical scheme of the utility model, a clamping table is arranged at the bottom of the inner wall of the magnetic core, and the clamping table is clamped with the clamping part.

The beneficial effects of the utility model are as follows: this kind of inductance base and inductance with novel structure, through butt joint lug and elasticity locating part on the inductance base, can make inductance and inductance base under the condition that does not have the skeleton, can satisfy bottom sprag and lead-out wire fixed, play the effect of supporting and bottom flat paste after making no skeleton inductance assembly inductance base, satisfy the product bottom flat paste degree of different structure types, the production technology has been simplified, can not need fix a position through production tool, the cost of tool and production man-hour has been reduced, the while butt joint lug, elasticity locating part and the size that appears the hole can be adjusted along with the iron core and the lead-out wire requirement of different structures, the flexibility is strong, the mould is single, a product does not need multiple mould, and save manufacturing man-hour.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a perspective structure of an inductance base and an inductance with a novel structure according to the present utility model;

FIG. 2 is a schematic diagram of an inductor base and inductor with novel structure in front view;

FIG. 3 is a schematic diagram of a cross-sectional structure of an inductor base and an inductor with a novel structure according to the present utility model;

fig. 4 is a schematic front view of an inductance base with a novel structure and a base body of an inductance according to the present utility model:

in the figure: 1. a base body; 2. a groove; 3. butting the convex blocks; 4. an elastic limiting piece; 5. a magnetic core; 6. a coil winding; 7. a butt joint groove; 8. and a clamping table.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, an inductance base with novel structure, including base body 1, recess 2 has been seted up at the top surface middle part of base body 1, the top surface both sides of base body 1 all are equipped with butt joint lug 3, the top surface that butt joint lug 3 is close to recess 2 one side is equipped with elasticity locating part 4, two wire holes have been seted up to the interior bottom surface symmetry of recess 2, butt joint lug 3 and elasticity locating part 4 on the inductance base, can make inductance and inductance base under the condition that does not have the skeleton, can satisfy bottom sprag and lead-out wire and fix, play the effect of supporting and bottom flat subsides after making no skeleton inductance assemble the inductance base, satisfy the product bottom flat degree of pasting of different structure types, the production technology has been simplified, can not need to fix through production tool, the cost of having reduced the tool and the cost of production man-hour, butt joint lug 3 simultaneously, elasticity locating part 4 and appearance hole can be adjusted along with the iron core and the lead-out wire requirement of different structures, the flexibility is strong, a product does not need multiple mould, and save the man-hour of making.

The elastic limiting piece 4 is a convex strip, and a clamping part is arranged at the upper part of one side of the convex strip away from the groove 2.

The novel magnetic core also comprises a magnetic core 5 and a coil winding 6, wherein the magnetic core 5 is arranged on the base body 1, and the coil winding 6 is wound on the magnetic core 5.

Two butt joint grooves 7 are symmetrically formed in the top surface of the magnetic core 5, the butt joint protruding blocks 3 are inserted into the butt joint grooves 7, and the inductance base can be rapidly positioned and butted through the cooperation of the butt joint grooves 7 and the butt joint protruding blocks 3.

The inner wall bottom of magnetic core 5 is equipped with joint platform 8, and joint platform 8 and joint portion joint, and after the location butt joint, through the cooperation between joint platform 8 and the joint portion, accomplish the equipment of inductance and inductance base.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an inductance base with novel structure, its characterized in that, including base body (1), recess (2) are seted up at the top surface middle part of base body (1), the top surface both sides of base body (1) all are equipped with butt joint lug (3), the top surface of butt joint lug (3) is close to recess (2) one side and is equipped with elasticity locating part (4).

2. The inductance base with the novel structure according to claim 1, wherein two wire outlets are symmetrically formed on the inner bottom surface of the groove (2).

3. The inductance base with the novel structure according to claim 1, wherein the elastic limiting piece (4) is a protruding strip, and a clamping portion is arranged at the upper portion of one side of the protruding strip away from the groove (2).

4. An inductor comprising the inductor base with the novel structure as claimed in claim 3, and further comprising a magnetic core (5) and a coil winding (6), wherein the magnetic core (5) is mounted on the base body (1), and the coil winding (6) is wound on the magnetic core (5).

5. An inductor according to claim 4, characterized in that the top surface of the magnetic core (5) is symmetrically provided with two docking slots (7), and the docking bumps (3) are inserted into the docking slots (7).

6. An inductor according to claim 4, characterized in that the bottom of the inner wall of the magnetic core (5) is provided with a clamping table (8), the clamping table (8) being clamped with the clamping part.