CN219085785U

CN219085785U - Inductance of dislocation is prevented to coil

Info

Publication number: CN219085785U
Application number: CN202222832375.7U
Authority: CN
Inventors: 钱孟会
Original assignee: Shenzhen Innova Technology Co ltd
Current assignee: Shenzhen Innova Technology Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-05-26
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to the field of inductors, and discloses an inductance for preventing coil dislocation, which comprises a magnetic connecting column, wherein two ends of the magnetic connecting column are connected with baffle plates, the outer wall of the magnetic connecting column is provided with a thread groove, a plurality of magnetic separation plates are connected with threads on the thread groove, the upper surface of each magnetic separation plate is provided with a wire slot in a penetrating way, the novel inductance for preventing coil dislocation winds a coil on the outer wall of the magnetic connecting column, the magnetic separation plates separate single or multiple coils of the coil, the single or multiple coils between the two magnetic separation plates can be clamped by rotating the magnetic separation plates, and the coil enters between one magnetic separation plate clamped by the coil and the other magnetic separation plates from the wire slot, so that the whole coil is separated and clamped, and the phenomenon of dislocation caused by coil winding is avoided.

Description

Inductance of dislocation is prevented to coil

Technical Field

The utility model relates to the field of inductors, in particular to an inductance with a coil capable of preventing dislocation.

Background

Inductors are elements capable of converting electrical energy into magnetic energy for storage, with the most commonly used inductors being conventional and integrally formed inductors.

In the prior art, as in patent number CN216054137U, an inductor is proposed, which includes: the bracket is provided with a mounting groove; a magnetic core mounted to the mounting groove; the magnetic core is connected with a plurality of PCB baffles, and the PCB baffles bear the magnetic core along the horizontal direction, so that the magnetic core is mounted on the bracket in a hanging manner and a gap is reserved between the magnetic core and the bracket; and the coils are sequentially wound on the magnetic cores along the extending direction of the magnetic cores and are clamped between the PCB baffles.

The prior art has obvious beneficial effects, but has the following defects:

above-mentioned inductor is similar when the installation with common inductor all is with the coil winding on the magnetism spliced pole, and magnetism spliced pole is single block or cylinder only, and the coil is at winding in-process, and the condition of dislocation easily appears, and the inductor is arranged inequality, can arouse the magnetic leakage phenomenon, discounts greatly the performance of coil, has increased the loss of circuit, is unfavorable for the use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an inductance with a coil for preventing dislocation, which solves the problems proposed by the background technology and avoids dislocation of the coil during winding.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inductance of coil dislocation prevention, includes the magnetism spliced pole, the both ends of magnetism spliced pole all are connected with the baffle, and the screw thread groove has been seted up to the outer wall of magnetism spliced pole, and threaded connection has a plurality of magnetism division boards on the screw thread groove, and the upper surface of magnetism division board runs through and has seted up the wire casing.

Preferably, one end of the magnetic connecting column is fixedly connected with a threaded column, one baffle is fixedly connected with one end of the magnetic connecting column away from the threaded column, and the other baffle is in threaded connection with the threaded column.

Preferably, the number of the wire slots is multiple, and the distance between every two adjacent wire slots is equal.

Preferably, the outer wall fixedly connected with a plurality of magnetism blend stop of magnetism division board, magnetism blend stop corresponds the setting with the wire casing, and the thickness of magnetism blend stop is greater than the thickness of magnetism division board.

Preferably, the outer wall of the magnetic barrier strip and the outer wall of the baffle plate in threaded connection with the threaded column are provided with anti-skid patterns.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of novel inductance of coil dislocation prevention, twine the outer wall at the magnetism spliced pole with the coil, magnetism division board separates single circle or multiturn of coil, rotates magnetism division board and can carry out the centre gripping with single circle or multiturn coil between two magnetism division boards, and the coil gets into between one of them magnetism division board and the other another magnetism division board with coil centre gripping from wire casing department, can separate the clamp with whole coil like this, avoids coil winding to take place the phenomenon of dislocation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a baffle and a magnetic connection column according to the present utility model;

fig. 3 is a schematic structural view of the magnetic separator of the present utility model.

In the figure: 1. a magnetic connection column; 2. a baffle; 3. a magnetic separator plate; 4. a threaded column; 5. a wire slot; 6. a magnetic barrier strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, 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. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Referring to fig. 1-3, an inductance for preventing dislocation of a coil includes a magnetic connection column 1, two ends of the magnetic connection column 1 are connected with a baffle plate 2, a thread groove is provided on an outer wall of the magnetic connection column 1, a plurality of magnetic separation plates 3 are connected with the thread groove in a thread way, a wire groove 5 is provided on an upper surface of the magnetic separation plates 3 in a penetrating way, when the coil is wound on the magnetic connection column 1, the coil is wound between the two magnetic separation plates 3 at an upper end or a lower end, then the coil enters another winding area from the wire groove 5 on the magnetic separation plates 3 near one end of the magnetic connection column 1 where the coil is not wound, at this time, the magnetic separation plates 3 are rotated to clamp the coil wound in a single circle or multiple circles, so as to push up the whole coil, thereby avoiding dislocation phenomenon of coil winding.

Referring to fig. 1 and 2, one end of the magnetic connection column 1 is fixedly connected with a threaded column 4, one baffle 2 is fixedly connected with one end of the magnetic connection column 1 away from the threaded column 4, the other baffle 2 is in threaded connection with the threaded column 4, the baffle 2 connected with the threaded column 4 can be rotated down, the number of turns of coils can be wound according to the thickness of the wires, and the number of magnetic separation plates 3 is increased or reduced for flexible use.

Referring to fig. 3, a plurality of wire slots 5 are provided, and the intervals between every two adjacent wire slots 5 are equal, so that the coil can conveniently pass through the wire slots 5 when being wound.

Referring to fig. 3, the outer wall of the magnetic separation plate 3 is fixedly connected with a plurality of magnetic barrier strips 6, the magnetic barrier strips 6 are correspondingly arranged with the wire slots 5, the thickness of the magnetic barrier strips 6 is larger than that of the magnetic separation plate 3, and when the two magnetic barrier strips 6 clamp a single coil or a plurality of coils, the magnetic barrier strips 6 can further block the coils, so that the phenomenon that the coils are loose and wound to generate dislocation is avoided.

Referring to fig. 1-3, the outer wall of the magnetic barrier strip 6 and the outer wall of the baffle plate 2 in threaded connection with the threaded column 4 are provided with anti-skid patterns, the anti-skid patterns can increase friction force, are convenient for rotating the magnetic separation plate 3 through the magnetic barrier strip 6, and are convenient for unscrewing the baffle plate 2 from the threaded column 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inductance of coil dislocation-preventing, includes magnetic connection post (1), its characterized in that, both ends of magnetic connection post (1) all are connected with baffle (2), and the screw thread groove has been seted up to the outer wall of magnetic connection post (1), and threaded connection has a plurality of magnetism division board (3) on the screw thread groove, and wire casing (5) have been seted up in the upper surface of magnetism division board (3) run through.

2. The inductance of claim 1, wherein one end of the magnetic connection column (1) is fixedly connected with a threaded column (4), one baffle (2) is fixedly connected with one end of the magnetic connection column (1) far away from the threaded column (4), and the other baffle (2) is in threaded connection with the threaded column (4).

3. A coil dislocation preventing inductor according to claim 1 or 2, characterized in that there are a plurality of wire slots (5) and the spacing between every two adjacent wire slots (5) is equal.

4. The inductance of claim 1 or 2, wherein the outer wall of the magnetic separation plate (3) is fixedly connected with a plurality of magnetic barrier strips (6), the magnetic barrier strips (6) are arranged corresponding to the wire slots (5), and the thickness of the magnetic barrier strips (6) is larger than that of the magnetic separation plate (3).

5. A coil dislocation-preventing inductor as claimed in claim 3, characterized in that the outer wall of the magnetic separation plate (3) is fixedly connected with a plurality of magnetic barrier strips (6), the magnetic barrier strips (6) are arranged corresponding to the wire slots (5), and the thickness of the magnetic barrier strips (6) is larger than that of the magnetic separation plate (3).

6. The inductance of claim 4, wherein the outer wall of the magnetic barrier strip (6) and the outer wall of the baffle (2) in threaded connection with the threaded post (4) are provided with anti-slip threads.

7. The inductance of claim 5, wherein the outer wall of the magnetic barrier strip (6) and the outer wall of the baffle (2) in threaded connection with the threaded post (4) are provided with anti-slip threads.