CN219892006U

CN219892006U - I-shaped inductor structure

Info

Publication number: CN219892006U
Application number: CN202321312106.6U
Authority: CN
Inventors: 杨宇; 牟林; 唐红军
Original assignee: Chongqing Huanmei Electronic Technology Co ltd
Current assignee: Chongqing Huanmei Electronic Technology Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-10-24
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses an I-shaped inductor structure, which comprises: the magnetic core, the bottom magnetic plate is installed to the bottom of magnetic core, mounting structure, two sets of mounting structure are installed to the outer wall of bottom magnetic plate, the protective housing is installed to the outer wall of magnetic core, the top magnetic plate is installed at the top of magnetic core, and two sets of pins are installed to the bottom of bottom magnetic plate. The protection shell and the fixing structure are arranged, so that the protection effect on the I-shaped inductor can be improved, the protection shell is convenient to detach, the I-shaped inductor is convenient to use, the protection shell is used for providing extrusion-proof protection for the I-shaped inductor, the fixing structure enables the installation of the protection shell to be more convenient, the damage of the I-shaped inductor caused by external extrusion in the transportation and carrying processes can be avoided, the material waste is caused, the protection shell is convenient to install and detach, the use of the protection shell is more convenient, and the practicability of the I-shaped inductor is improved.

Description

I-shaped inductor structure

Technical Field

The utility model relates to the technical field of inductor structures, in particular to an I-shaped inductor structure.

Background

The I-shaped inductor is an electromagnetic induction element consisting of an I-shaped magnetic core framework and enamelled copper wires. Is a component that can convert an electrical signal into a magnetic signal. The i-inductor itself is an inductor. The framework shape of the I-shaped inductor is similar to an I shape. A coil is wound in the slot of the "worker". The two ends of the coil are connected to the pins, the tin plating ensures that the two pins of the coil are well welded, and the protective sleeve is wrapped outside the coil to form an I-shaped inductor.

The existing I-shaped inductor structure has the following defects:

patent document CN210516447U discloses an i-shaped high-frequency precise inductor, the right item "of protection comprises an inductor body, an upper magnetic sheet, a lower magnetic sheet, a magnetic core, a coil winding, a sleeve body, a vibration damping sheet, a left lead pin, a first lead end, a right lead pin, a second lead end and an insulating base, wherein the upper magnetic sheet is arranged above the inductor body, the lower magnetic sheet is arranged below the inductor body, the coil winding is arranged outside the magnetic core, the sleeve body is arranged on the inner side of the coil winding, the vibration damping sheet is arranged at the joint of the sleeve body and the magnetic core, the left lead pin and the right lead pin are arranged below the inductor body, the left lead pin and the first lead end are connected, the right lead pin and the second lead end are connected and fixed, and the insulating base is arranged below the lower magnetic sheet. After the technical scheme is adopted, the beneficial effects of the utility model are as follows: the electronic product has the advantages of simple and compact structure, reasonable design, convenient installation, better vibration reduction and interference resistance, and suitability for the development of the current electronic products.

However, the high-frequency precise I-shaped inductor disclosed in the above publication mainly considers the capability of better vibration reduction and interference resistance, is suitable for the development of the current electronic products, does not consider that the traditional I-shaped inductor is smaller, and is made of plastic materials mostly, so that the I-shaped inductor is easy to deform due to external pressure, and can be damaged when the I-shaped inductor deforms, so that the I-shaped inductor cannot be used, thereby causing the waste of materials, reducing the practicability of the I-shaped inductor, and entering the problem that the application of the I-shaped inductor structure is easy to be influenced.

Therefore, it is necessary to develop a structure capable of providing protection for the i-shaped inductor structure, so as to avoid the damage of the i-shaped inductor structure caused by the outer wall pressure, thereby affecting the possibility of using the i-shaped inductor structure.

Disclosure of Invention

The utility model aims to provide an I-shaped inductor structure, which solves the technical problems that the traditional I-shaped inductor structure provided in the background art is easy to damage due to deformation caused by outer wall pressure, and further material waste is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an i-shaped inductor structure comprising:

the bottom of the magnetic core is provided with a bottom magnetic plate;

the outer wall of the bottom magnetic plate is provided with two groups of mounting structures;

the protective housing, the protective housing is installed to the outer wall of magnetic core, the inner wall of protective housing is equipped with two sets of fixed slots, two sets of fixed knot constructs are installed to the inner wall of bottom magnetic plate, fixed knot constructs's inner wall and has the limiting plate through two sets of gag lever post movable mounting, the fixed block is installed to the outer wall of limiting plate, and the one end of fixed block runs through to the outer wall of bottom magnetic plate, the body of rod is installed to the outer wall of limiting plate, the outer wall of the body of rod encircles installs first spring, two sets of fixed subassemblies are installed to the inner wall of bottom magnetic plate, the block is installed to the inner wall of fixed subassembly, and the one end of body of rod links to each other with the outer wall of block, first magnet is installed to the outer wall of block, the second magnet is installed through the connecting rod to the outer wall of block, and the pushing block is located the outer wall of bottom magnetic plate.

Preferably, a top magnetic plate is mounted on the top of the magnetic core, and two groups of pins are mounted on the bottom of the bottom magnetic plate.

Preferably, the inner wall movable mounting of mounting structure has the spliced pole, and the end is got in the top of spliced pole is installed and is pulled, and the piston is installed to the bottom of spliced pole, and the piston gomphosis is installed in mounting structure's inner wall, and the inner wall of spliced pole is equipped with two sets of draw-in grooves.

Preferably, the inner wall of the mounting structure is provided with two groups of mounting assemblies.

Preferably, the second spring is installed to the inner wall of installation component, and the fixture block is installed on the top of second spring, and the top of fixture block runs through to the outer wall of installation component.

Preferably, the bottom of the mounting structure is provided with a pipe body, and the pipe body is communicated with the inner wall of the mounting structure.

Preferably, a sucking disc is arranged at the bottom end of the pipe body.

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

1. the protection shell and the fixing structure are arranged, so that the protection effect on the I-shaped inductor can be improved, the I-shaped inductor is convenient to detach and use, the I-shaped inductor is an electromagnetic induction element formed by the I-shaped magnetic core framework and the enamelled copper wire, the I-shaped inductor is an element capable of converting an electric signal into a magnetic signal, the traditional I-shaped inductor is small in size, and most of manufacturing materials are made of plastic materials, the I-shaped inductor is easy to deform due to external pressure, when the I-shaped inductor deforms, the I-shaped inductor cannot be damaged, the I-shaped inductor cannot be used, the material waste is caused, the practicability of the I-shaped inductor is reduced, the protection shell is used for providing anti-extrusion protection for the I-shaped inductor, after the I-shaped inductor is mounted on the outer wall of the I-shaped inductor, the first spring in the fixing structure pushes the fixing block to the fixing groove through the limiting plate, the protection shell is fixed on the outer wall of the I-shaped inductor, the I-shaped inductor can be protected by the limiting plate, the pushing block is driven by the connecting rod to move, the block is driven by the pushing block to move, and the block is driven to move along with the movement of the limiting plate and the fixing block, and the I-shaped inductor is more convenient to detach and use, and damage can be avoided when the I-shaped inductor is continuously mounted on the inner wall of the I-shaped inductor and is convenient to be used in the fact that the I-shaped inductor, and can be conveniently and damaged when the I-shaped inductor is mounted on the inner wall and can be mounted on the inner inductor and can be continuously and used in the fact easy to be mounted in the transportation and easy to and used in the process and easy to and used in the I inductor and convenient to and used;

2. according to the utility model, the installation of the I-shaped inductor can be more stable through the installation structure, the traditional I-shaped inductor is mostly fixed with soldering tin only through the pins, so that the installation of the I-shaped inductor is easy to be unstable, the possibility of falling due to loosening of soldering can occur, after the installation of the I-shaped inductor is completed, the bottom of the installation structure is attached to the outer wall of a circuit board through the sucker arranged on the pipe body, the pulling end is manually pulled, the pulling end drives the piston to move through the connecting column, air in the installation structure along with the movement of the piston is extracted, so that negative pressure is formed on the inner wall of the piston, suction force can be generated by the sucker communicated with the piston, the sucker can absorb the outer wall of the circuit board, and the top end of the clamping block is pushed into the clamping groove by the second spring arranged in the installation structure along with the movement of the connecting column, so that the fixing of the piston is completed, the I-shaped inductor can be further fixed after the installation of the I-shaped inductor is completed, and the installation stability of the I-shaped inductor is improved.

Drawings

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

FIG. 2 is a schematic diagram of a protective shell according to the present utility model;

FIG. 3 is a schematic view of a fastening structure according to the present utility model;

FIG. 4 is a schematic view of the mounting structure of the present utility model;

fig. 5 is a schematic view of the mounting assembly structure of the present utility model.

In the figure: 1. a magnetic core; 101. a top magnetic plate; 102. a bottom magnetic plate; 103. pins; 2. a protective shell; 201. a fixing groove; 3. a fixed structure; 301. a limiting plate; 302. a fixed block; 303. a rod body; 304. a first spring; 4. a fixing assembly; 401. a block; 402. a first magnet; 403. a second magnet; 404. a pushing block; 5. a mounting structure; 501. a connecting column; 502. a pulling end; 503. a piston; 504. a clamping groove; 6. a mounting assembly; 601. a second spring; 602. a clamping block; 7. a tube body; 701. and a sucking disc.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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 will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, an i-shaped inductor structure includes: the magnetic core 1, bottom magnetic plate 102 is installed to the bottom of magnetic core 1, mounting structure 5, and two sets of mounting structure 5 are installed to the outer wall of bottom magnetic plate 102, and top magnetic plate 101 is installed at the top of magnetic core 1, and two sets of pins 103 are installed to the bottom of bottom magnetic plate 102, and the I-shaped inductor comprises magnetic core 1, top magnetic plate 101 and bottom magnetic plate 102 respectively, and I-shaped inductor passes through pin 103 welded fastening on the circuit board.

Referring to fig. 1, 2 and 3, the protective housing 2 is installed on the outer wall of the magnetic core 1, two groups of fixing grooves 201 are provided on the inner wall of the protective housing 2, two groups of fixing structures 3 are installed on the inner wall of the bottom magnetic plate 102, a limiting plate 301 is movably installed on the inner wall of the fixing structures 3 through two groups of limiting rods, a fixing block 302 is installed on the outer wall of the limiting plate 301, one end of the fixing block 302 penetrates through the outer wall of the bottom magnetic plate 102, a rod body 303 is installed on the outer wall of the limiting plate 301, a first spring 304 is installed around the outer wall of the rod body 303, two groups of fixing components 4 are installed on the inner wall of the bottom magnetic plate 102, a block 401 is installed on the inner wall of the fixing component 4, one end of the rod body 303 is connected with the outer wall of the block 401, a first magnet 402 is installed on the outer wall of the fixing component 4, a second magnet 403 is installed on the inner wall of the block 401 through a connecting rod, the push block 404 is located on the outer wall of the bottom magnetic plate 102, the i-shaped inductor is an electromagnetic induction element composed of an i-shaped magnetic core 1 skeleton and enamelled copper wires, and is a component capable of converting an electric signal into a magnetic signal, the traditional i-shaped inductor is smaller in size and made of most plastic materials, so that the i-shaped inductor is easy to deform due to external pressure, the i-shaped inductor is damaged when deformed, and cannot be used, thus causing material waste, the practicability of the i-shaped inductor is reduced, the protective shell 2 is used for providing anti-extrusion protection for the i-shaped inductor, after the i-shaped inductor is mounted on the outer wall of the i-shaped inductor, the first spring 304 in the fixing structure 3 pushes the fixing block 302 to move into the fixing groove 201 through the limiting plate 301, so that the protective shell 2 is fixed on the outer wall of the i-shaped inductor, thereby protecting the i-shaped inductor, the pushing block 404 is manually pushed, the pushing block 404 drives the block 401 to move through the connecting rod, the block 401 moves to drive the limiting plate 301 and the fixed block 302 to move through the rod body 303, and the first magnet 402 and the second magnet 403 are adsorbed along with the continuous movement of the block 401, so that the fixed block 302 is fixed on the inner wall of the fixed structure 3, the protective shell 2 can be taken down, and the I-shaped inductor can be normally installed and used, thus the I-shaped inductor can be prevented from being damaged due to external extrusion in the transportation and carrying processes, the material waste is caused, the protective shell 2 is convenient to install and detach, the use of the protective shell 2 is more convenient, and the practicability of the I-shaped inductor is improved.

Referring to fig. 1, fig. 4 and fig. 5, the inner wall movable mounting of mounting structure 5 has spliced pole 501, the top of spliced pole 501 is installed and is pulled end 502, piston 503 is installed to the bottom of spliced pole 501, and piston 503 gomphosis is installed in mounting structure 5's inner wall, the inner wall of spliced pole 501 is equipped with two sets of draw-in grooves 504, two sets of installation component 6 are installed to mounting structure 5's inner wall, second spring 601 is installed to mounting component 6's inner wall, fixture block 602 is installed on the top of second spring 601, and the top of fixture block 602 runs through to mounting component 6's outer wall, body 7 is installed to the bottom of mounting structure 5, and body 7 is linked together with mounting structure 5's inner wall, sucking disc 701 is installed to the bottom of body 7, traditional I-shaped inductor is mostly fixed with soldering tin through pin 103, this can make the installation of I-shaped inductor easily unstable, the possibility that drops because of soldering looseness, after mounting structure 5's inner wall installs, the sucking disc 701 that mounting structure 5 bottom will be laminated with the outer wall of circuit board, fixture block 602 is installed through body 7, the manual pulling end is installed to the outer wall that is pulled end 502 is pulled to the inner wall that is connected with the inner wall 503, thereby can make the suction force of piston 503 and is moved along with the inner wall that the inner wall of mounting structure 503 is connected with the inner wall of mounting structure 5, thereby can be moved along with the inner wall of the fixed plate 503, and thus the suction plate of the suction plate is mounted with the inner wall of the piston 502, the suction plate is fixed with the suction plate is mounted to the inner wall of the suction plate is mounted, thus can be mounted with the suction end of the suction side of the suction plate is mounted to the inner side of the end of the piston 502, and can be further has been moved, and thus has been moved down is stable.

The working principle is that the I-shaped inductor is composed of a magnetic core 1, a top magnetic plate 101 and a bottom magnetic plate 102, the I-shaped inductor is welded and fixed on a circuit board through pins 103, the I-shaped inductor is an electromagnetic induction element composed of an I-shaped magnetic core 1 framework and enamelled copper wires, the I-shaped inductor is an element capable of converting an electric signal into a magnetic signal, the traditional I-shaped inductor is small in size, and most of manufacturing materials are made of plastic materials, so that the I-shaped inductor is easy to deform due to external pressure, when the I-shaped inductor deforms, the I-shaped inductor cannot be used, and therefore waste of materials is caused, the practicality of the I-shaped inductor is reduced, a first spring 304 in a fixing structure 3 pushes a fixing block 302 into a fixing groove 201 after the I-shaped inductor is mounted on the outer wall of the I-shaped inductor, the I-shaped inductor is fixed on the outer wall of the I-shaped inductor, the I-shaped inductor can be protected by the fixing block 301, the push block 404 is pushed manually, the push block 404 drives a block 401 to move through a connecting rod, the block 401 is driven by the connecting rod, the magnet 401 is driven by the fixing block 301 and the magnet body is continuously mounted on the inner wall of the I-shaped inductor, and the I-shaped inductor is further damaged by the magnet body 2, and the protection shell 2 can be conveniently mounted on the outer wall of the I-shaped inductor, and the protection shell is further conveniently mounted on the I-shaped inductor, and the I-shaped inductor can be conveniently and can be continuously damaged by the magnet protection inductor, and can be mounted on the protection shell 2 and can be continuously mounted on the inner inductor and can be conveniently and easily and conveniently and easily mounted by the protection device. The traditional I-shaped inductor is mostly fixed with soldering tin only through the pins 103, the installation of the I-shaped inductor is easy to be unstable, the possibility that the I-shaped inductor falls down due to loosening caused by soldering possibly occurs, after the installation of the I-shaped inductor is completed, the bottom of the installation structure 5 is attached to the outer wall of a circuit board through the sucker 701 installed on the pipe body 7, the pulling end 502 is manually pulled, the pulling end 502 drives the piston 503 to move through the connecting column 501, air in the installation structure 5 is extracted along with the movement of the piston 503, so that negative pressure is formed on the inner wall of the piston 503, suction force can be generated by the sucker 701 communicated with the piston, the sucker 701 can absorb the outer wall of the circuit board, the top end of the clamping block 602 is pushed into the clamping groove 504 along with the movement of the connecting column 501 by the second spring 601 installed in the installation structure 5, and the fixation of the piston 503 is completed, so that the I-shaped inductor can be further fixed after the installation is completed, and the installation stability of the I-shaped inductor is improved.

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.

Claims

1. An i-shaped inductor structure, comprising:

a magnetic core (1), wherein a bottom magnetic plate (102) is arranged at the bottom of the magnetic core (1);

the mounting structure (5) is characterized in that two groups of mounting structures (5) are mounted on the outer wall of the bottom magnetic plate (102);

protective housing (2), protective housing (2) are installed to the outer wall of magnetic core (1), the inner wall of protective housing (2) is equipped with two sets of fixed knot (201), two sets of fixed knot constructs (3) are installed to the inner wall of bottom magnetic plate (102), the inner wall of fixed knot constructs (3) is through two sets of gag lever post movable mounting limiting plate (301), fixed block (302) are installed to the outer wall of limiting plate (301), and the one end of fixed block (302) runs through the outer wall to bottom magnetic plate (102), body of rod (303) are installed to the outer wall of limiting plate (301), first spring (304) are installed around the outer wall of body of rod (303), two sets of fixed subassembly (4) are installed to the inner wall of bottom magnetic plate (102), block (401) are installed to the inner wall of fixed subassembly (4), and the one end of body of rod (303) links to each other with the outer wall of block (401), first magnet (402) is installed to the outer wall of block (401), second magnet (403) is installed to the inner wall of fixed subassembly (4), outer wall (401) is installed through push away from the connecting rod (404) and is located push away from the outer wall of push plate (102).

2. An i-shaped inductor structure according to claim 1, wherein: the top of the magnetic core (1) is provided with a top magnetic plate (101), and the bottom of the bottom magnetic plate (102) is provided with two groups of pins (103).

3. An i-shaped inductor structure according to claim 1, wherein: the inner wall movable mounting of mounting structure (5) has spliced pole (501), and pull end (502) are installed on the top of spliced pole (501), and piston (503) are installed to the bottom of spliced pole (501), and piston (503) gomphosis is installed in the inner wall of mounting structure (5), and the inner wall of spliced pole (501) is equipped with two sets of draw-in grooves (504).

4. An i-shaped inductor structure according to claim 1, wherein: two groups of mounting assemblies (6) are mounted on the inner wall of the mounting structure (5).

5. The i-shaped inductor structure of claim 4, wherein: the second spring (601) is installed to the inner wall of installation component (6), and fixture block (602) is installed on the top of second spring (601), and the top of fixture block (602) runs through to the outer wall of installation component (6).

6. An i-shaped inductor structure according to claim 1, wherein: the bottom of the mounting structure (5) is provided with a pipe body (7), and the pipe body (7) is communicated with the inner wall of the mounting structure (5).

7. The i-shaped inductor structure of claim 6, wherein: the bottom end of the pipe body (7) is provided with a sucker (701).