CN219123076U

CN219123076U - Buckle type inductance transformer framework

Info

Publication number: CN219123076U
Application number: CN202223247385.0U
Authority: CN
Inventors: 黄义勇
Original assignee: Suzhou Jiarui Plastic Electronic Co ltd
Current assignee: Suzhou Jiarui Plastic Electronic Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-02
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a buckle type inductance transformer framework, which relates to the technical field of inductance transformer frameworks, and comprises a base, wherein a circular groove is formed in the base, two T-shaped sliding rails are uniformly distributed on the base, a clamping ring is arranged above the base, and a magnetic core clamping ring is arranged above the clamping ring; the magnetic core is placed in the recess of magnetic core joint ring, and the joint ring passes through guide bar location connection with the magnetic core fixed inboard, twines insulated wire in the outside of joint ring and magnetic core joint ring, again with joint ring spout and magnetic core joint ring spout sliding connection on the T shape slide rail on the base, the fixed and the connection of inductance assembly of being convenient for.

Description

Buckle type inductance transformer framework

Technical Field

The utility model particularly relates to the technical field of inductive transformer frameworks, in particular to a buckle type inductive transformer framework.

Background

An inductor (inductor coil) is an electromagnetic induction element wound with an insulated wire (e.g., an enameled wire, a yarn covered wire, etc.), and is one of the components commonly used in electronic circuits. The inductance is a series coaxial coil wound by enameled wire, gauze or plastic wire on insulating skeleton or core, and is indicated by letter L in circuit, and it is mainly used for isolating and filtering AC signal or forming resonant circuit with capacitor and resistor.

The Chinese patent publication CN 204884819U discloses an inductance skeleton, which is used for winding a coil and comprises a main body part, a first limiting plate and a second limiting plate, wherein the first limiting plate, the second limiting plate and the main body part are distributed in an I shape, and the first limiting plate and the second limiting plate are respectively connected with two ends of the main body part in an integrated manner. The center of the outer side surface of the first limiting plate is provided with an accommodating hole which sequentially penetrates through the first limiting plate and the main body part to the inner side surface of the second limiting plate; a groove is formed in the inner side surface of the second limiting plate, and the inner side surface of the groove is tangent to the outer surface of the main body part;

the inductance skeleton has no component which is convenient to connect and fix after the insulated wire is wound, so that the inductance skeleton is inconvenient to install and fix; therefore, the buckle type inductance transformer framework is provided to compensate the problems, the T-shaped sliding rails are connected with each other, the fixing rings are clamped after the connection is completed, the use is convenient, the practical performance is improved, and the installation and the fixing are convenient.

Disclosure of Invention

The utility model aims to provide a buckle type inductance transformer framework which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a buckle formula inductance transformer skeleton, includes the base, the base on seted up circular recess, the equipartition has two T shape slide rails on this base, the top of base be provided with the joint ring, the top of joint ring be provided with magnetic core joint ring.

As a further technical scheme of the utility model, two clamping ring sliding grooves are uniformly distributed on the clamping ring, two magnetic core clamping ring sliding grooves are uniformly distributed on the magnetic core clamping ring, and the two magnetic core clamping ring sliding grooves and the two clamping ring sliding grooves are in sliding connection with corresponding T-shaped sliding rails on the base.

As a further technical scheme of the utility model, the clamping ring sliding groove is provided with a groove which is convenient for clamping the magnetic core.

As a further technical scheme of the utility model, two guide bars are uniformly distributed on the magnetic core clamping ring, and two rectangular holes which are convenient for the guide bars to be inserted are formed on the clamping ring.

As a further technical scheme of the utility model, two buckles are uniformly distributed on the base, a clamping fixing ring is arranged on the magnetic core clamping ring, and the clamping fixing ring is matched and clamped with the two buckles.

As a further technical scheme of the utility model, the inner diameter and the outer diameter of the clamping fixing ring are smaller than those of the magnetic core clamping ring.

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

1. according to the utility model, the magnetic core is placed in the groove of the magnetic core clamping ring, the clamping ring is connected with the magnetic core clamping ring in a positioning way through the guide strip to fix the magnetic core on the inner side, the insulating wire is wound on the outer sides of the clamping ring and the magnetic core clamping ring, and then the clamping ring sliding groove and the magnetic core clamping ring sliding groove are connected on the T-shaped sliding rail on the base in a sliding way, so that the fixing and the connection of the inductance component are facilitated;

2. according to the utility model, the clamping fixing ring is positioned above the clamping ring and the magnetic core clamping ring, and after the clamping fixing ring is clamped with the two buckles in a matched manner, the clamping ring and the magnetic core clamping ring are fixed on the inner side, so that the clamping ring is firmer and more stable.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a bottom view of fig. 1 in the present utility model.

Fig. 3 is a front view of fig. 1 in the present utility model.

Fig. 4 is a left side view of fig. 1 in the present utility model.

In the figure: the magnetic core clamping device comprises a 1-clamping fixing ring, a 2-magnetic core clamping ring, a 3-magnetic core clamping ring sliding groove, a 4-clamping ring, a 5-guide strip, a 6-T-shaped sliding rail, a 7-base, an 8-buckle and a 9-clamping ring sliding groove.

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.

Referring to fig. 1-4, in an embodiment of the present utility model, a snap-in type inductance transformer framework includes a base 7, a circular groove is formed on the base 7, two T-shaped slide rails 6 are uniformly distributed on the base 7, a clamping ring 4 is disposed above the base 7, and a magnetic core clamping ring 2 is disposed above the clamping ring 4.

In this embodiment, two clamping ring sliding grooves 9 are uniformly distributed on the clamping ring 4, two magnetic core clamping ring sliding grooves 3 are uniformly distributed on the magnetic core clamping ring 2, and the two magnetic core clamping ring sliding grooves 3 and the two clamping ring sliding grooves 9 are in sliding connection with corresponding T-shaped sliding rails on the base 7.

Through adopting above-mentioned technical scheme, the magnetic core is placed in the recess of magnetic core joint ring 9, and joint ring 4 passes through guide bar 5 fixed position connection with magnetic core joint ring 2 and fixes the magnetic core inboard, twines insulated wire in the outside of joint ring 4 and magnetic core joint ring 2, again with joint ring spout 9 and magnetic core joint ring spout 3 sliding connection on the T shape slide rail 6 on base 7, the fixed and the connection of inductance assembly of being convenient for.

In this embodiment, the slot 9 of the locking ring is provided with a groove for locking the magnetic core.

In this embodiment, two guide bars 5 are uniformly distributed on the magnetic core clamping ring 2, and two rectangular holes for facilitating the insertion of the guide bars 5 are formed in the clamping ring 4.

In this embodiment, base 7 on equipartition have two buckles 8, magnetic core joint ring 2 on be equipped with joint solid fixed ring 1, joint solid fixed ring 1 and two buckles 8 cooperation joint.

In this embodiment, the inside diameter and the outside diameter of the clamping and fixing ring 1 are smaller than the inside diameter and the outside diameter of the magnetic core clamping and fixing ring 2.

Through adopting above-mentioned technical scheme, joint solid fixed ring 1 is located the top of joint ring 4 and magnetic core joint ring 2, after joint solid fixed ring 1 and two buckles 8 cooperation joints, fixes joint ring 4 and magnetic core joint ring 2 inboard, makes it more firm stable.

The working principle of the utility model is as follows: when the magnetic core fixing device is used, firstly, a magnetic core is placed in a groove of the clamping ring sliding groove 9, the clamping ring 4 is connected with the magnetic core clamping ring 2 in a positioning way through the guide strip 5, the magnetic core is fixed on the inner side, an insulating wire is wound on the outer sides of the clamping ring 4 and the magnetic core clamping ring 2, and then the clamping ring sliding groove 9 and the magnetic core clamping ring sliding groove 3 are connected on the T-shaped sliding rail 6 on the base 7 in a sliding way, so that the fixing and the connection of an inductance assembly are facilitated; the clamping fixing ring 1 is located above the clamping ring 4 and the magnetic core clamping ring 2, and after the clamping fixing ring 1 is matched and clamped with the two buckles 8, the clamping ring 4 and the magnetic core clamping ring 2 are fixed on the inner side, so that the magnetic core clamping ring is firmer and more stable.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a buckle formula inductance transformer skeleton which characterized in that: the novel magnetic core clamping device comprises a base (7), wherein a circular groove is formed in the base (7), two T-shaped sliding rails (6) are uniformly distributed on the base (7), a clamping ring (4) is arranged above the base (7), and a magnetic core clamping ring (2) is arranged above the clamping ring (4).

2. A snap-in inductive transformer backbone as claimed in claim 1, characterized in that: two clamping ring sliding grooves (9) are uniformly distributed on the clamping ring (4), two magnetic core clamping ring sliding grooves (3) are uniformly distributed on the magnetic core clamping ring (2), and the two magnetic core clamping ring sliding grooves (3) and the two clamping ring sliding grooves (9) are in sliding connection with corresponding T-shaped sliding rails on the base (7).

3. A snap-in inductive transformer backbone as claimed in claim 2, characterized in that: the clamping ring sliding groove (9) is provided with a groove which is convenient for clamping the magnetic core.

4. A snap-in inductive transformer backbone as claimed in claim 2, characterized in that: two guide strips (5) are uniformly distributed on the magnetic core clamping ring (2), and two rectangular holes which are convenient for the guide strips (5) to be inserted are formed in the clamping ring (4).

5. A snap-in inductive transformer backbone as claimed in claim 2, characterized in that: two buckles (8) are uniformly distributed on the base (7), the magnetic core clamping ring (2) is provided with a clamping fixing ring (1), and the clamping fixing ring (1) is matched and clamped with the two buckles (8).

6. The snap-in inductive transformer armature of claim 5, wherein: the inner side diameter and the outer side diameter of the clamping fixing ring (1) are smaller than the inner side diameter and the outer side diameter of the magnetic core clamping ring (2).