Magnetic ring assembling structure

By using a shell-and-shell assembly structure and a movable magnetic ring assembly scheme, the problems of low efficiency and high cost in traditional magnetic ring assembly are solved, achieving improved stability and efficiency, and making it suitable for a variety of application scenarios.

CN224203952UActive Publication Date: 2026-05-05DONGGUAN HONGGANG MAGNETIC MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN HONGGANG MAGNETIC MATERIALS CO LTD
Filing Date
2025-03-14
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Traditional magnetic ring assembly processes rely on manual alignment and fixing, resulting in low assembly efficiency, high costs, and high skill requirements for workers.

Method used

The casing adopts a combined structure consisting of a first mounting ring, a second mounting ring, and a base. Combined with the design of movable groove, connecting seat, push cover, movable parts, and mounting groove, it realizes modular assembly and disassembly of magnetic ring. Stability is ensured by the snap-fit ​​and locking part between magnetic block and mounting groove.

Benefits of technology

It improves the stability and durability of magnetic ring assembly, simplifies the assembly process, reduces production costs, and enhances work efficiency and quality control, making it suitable for a variety of application scenarios.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a magnet ring assembly structure, which comprises a sleeve shell, a magnet ring assembly structure arranged in the sleeve shell and a magnet ring structure arranged on the magnet ring assembly structure, the sleeve shell structure consists of a first mounting ring, a second mounting ring and a base, the first mounting ring is connected with the second mounting ring, and the base is connected with the first mounting ring. A movable groove is formed in the connecting position of the first mounting ring and the second mounting ring and provided with a connecting base and a push cover arranged on the connecting base. Through the combined structure of the first mounting ring, the second mounting ring and the base, the overall stability and durability are effectively improved, the magnetic ring is easier to assemble, disassemble and adjust due to the modular and movable design, and the working efficiency is improved. The mounting grooves are uniformly distributed, so that the assembly and production become simpler and more efficient, the quality can be strictly controlled, the production cost can be reduced, the LED lamp is suitable for various application scenes, the specific requirements of different fields can be met, and the market competitiveness of the product is enhanced.
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Description

Technical Field

[0001] This utility model relates to the field of magnetic ring technology, specifically a magnetic ring assembly structure. Background Technology

[0002] In modern industry and electronic equipment, magnetic rings are widely used as an important electromagnetic component in transformers, inductors, audio equipment, and many other fields. Due to their excellent electromagnetic properties, magnetic rings can effectively reduce electromagnetic interference and improve equipment performance and stability. However, traditional assembly processes require manual alignment and fixing, necessitating assembly workers with a certain level of skill and experience, resulting in low assembly efficiency. Furthermore, the high demands on tools, equipment, and worker skills during assembly increase production costs. Utility Model Content

[0003] In order to overcome the shortcomings of existing technical solutions, this utility model provides a magnetic ring assembly structure that can effectively solve the problems raised in the background art.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A magnetic ring assembly structure includes a housing, a magnetic ring assembly structure disposed within the housing, and a magnetic ring structure disposed on the magnetic ring assembly structure. The housing is composed of a first mounting ring, a second mounting ring, and a base. The first mounting ring is connected to the second mounting ring. A movable groove is provided at the connection between the first mounting ring and the second mounting ring. The movable groove is provided with a connecting seat and a push cover disposed on the connecting seat.

[0006] The magnetic ring assembly structure includes a first assembly frame and a second assembly frame. The first assembly frame is connected to the second assembly frame, and a movable part is provided at the connection between the first assembly frame and the second assembly frame. The second assembly frame moves along the axial direction of the first assembly frame through the movable part. Both the first assembly frame and the second assembly frame are provided with multiple mounting slots for mounting the magnetic ring structure. The magnetic ring structure includes a magnetic block, which is embedded in the mounting slot in a fitting manner, and one end of the magnetic block is also provided with a locking part.

[0007] As a further description of the above technical solution, the movable slot is provided with a connecting seat and a push cover provided on the connecting seat, and the connecting seat is fixedly connected to the second assembly frame.

[0008] As a further description of the above technical solution, each of the mounting slots is distributed along the axial direction of the first assembly frame and the second assembly frame, and the magnetic block is engaged with the mounting slot, and the magnetic block is semi-circular.

[0009] As a further description of the above technical solution, the movable component includes two magnetic pillars one and two magnetic pillars two. The two magnetic pillars one are symmetrically arranged on the first assembly frame, and the two magnetic pillars two are symmetrically arranged on the second assembly frame. A guide groove is formed in the middle of the magnetic pillar one, and a spring is provided in the guide groove. The spring is connected to the connecting seat, and the connecting seat is fixedly connected to the second assembly frame.

[0010] As a further description of the above technical solution, the first magnetic column is disposed inside the second magnetic column, and there is an movable gap between the first magnetic column and the second magnetic column.

[0011] As a further description of the above technical solution, each of the mounting slots is provided with a buckle for connecting the locking part. The buckle is located on both sides of the magnetic block, and the locking part is connected to the buckle by a snap-fit ​​method.

[0012] As a further description of the above technical solution, the first assembly frame is fixedly connected to the first mounting ring, and there is an movable gap between the second assembly frame and the second mounting ring, wherein the base is fixedly disposed at the bottom of the first mounting ring and the second mounting ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The magnetic ring assembly structure of this utility model has at least one of the following beneficial effects during use:

[0015] The combined structure of the first mounting ring, the second mounting ring, and the base effectively enhances overall stability and durability. The modular and movable design makes the assembly, disassembly, and adjustment of the magnetic ring easier, improving work efficiency. The even distribution of the mounting slots simplifies and streamlines assembly and production, allowing for strict quality control and reduced production costs. Suitable for various applications, it meets the specific needs of different fields, enhancing the product's market competitiveness. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the first overall structure of a magnetic ring assembly structure according to the present invention;

[0017] Figure 2 This is a schematic diagram of the second overall structure of a magnetic ring assembly structure according to the present invention;

[0018] Figure 3 This is a schematic diagram of the first integral side structure of a magnetic ring assembly structure according to the present invention;

[0019] Figure 4 This is a first perspective structural diagram of a magnetic ring assembly structure according to the present invention;

[0020] Figure 5This is a second perspective structural schematic diagram of a magnetic ring assembly structure according to the present invention;

[0021] Figure 6 This is a third perspective structural diagram of a magnetic ring assembly structure according to the present invention.

[0022] Numbering on the map:

[0023] 1. Housing; 101. First mounting ring; 102. Second mounting ring; 103. Push cover; 104. Base; 2. Magnetic ring structure; 201. Magnetic block; 202. Locking part; 3. Magnetic ring assembly structure; 301. Moving part; 302. Magnetic post one; 303. Spring; 304. Connecting seat; 305. Magnetic post two; 306. Buckle; 307. First assembly frame; 302. Second assembly frame. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-6 As shown, this utility model provides a magnetic ring assembly structure 3, including a housing 1, a magnetic ring assembly structure 3 disposed within the housing 1, and a magnetic ring structure 2 disposed on the magnetic ring assembly structure 3. The housing 1 structure is composed of a first mounting ring 101, a second mounting ring 102, and a base 104. The first mounting ring 101 is connected to the second mounting ring 102. A movable groove is provided at the connection between the first mounting ring 101 and the second mounting ring 102. The movable groove is provided with a connecting seat 304 and a push cover 103 disposed on the connecting seat 304.

[0026] This embodiment is widely used in line anti-interference applications. The overall structure comprises a housing 1, a magnetic ring assembly structure 3, and a magnetic ring structure 2. The housing 1 consists of a first mounting ring 101, a second mounting ring 102, and a base 104, providing external protection and a fixed foundation. A push cover 103 is mounted on the connecting seat 304 in the movable slot, allowing displacement within the slot for easy assembly and maintenance. During assembly, the push cover 103 pushes the second assembly frame 302 along the axis of the first assembly frame 307, causing the first and second assembly frames 307 to be vertically offset, allowing the magnetic blocks 201 to be installed one by one in the mounting slot.

[0027] The magnetic ring assembly structure 3 includes a first assembly frame 307 and a second assembly frame 302. The first assembly frame 307 and the second assembly frame 302 are connected. A movable part 301 is provided at the connection between the first assembly frame 307 and the second assembly frame 302. The second assembly frame 302 moves along the axial direction of the first assembly frame 307 through the movable part 301. Both the first assembly frame 307 and the second assembly frame 302 are provided with a plurality of mounting slots for mounting the magnetic ring structure 2. The magnetic ring structure 2 includes a magnetic block 201. The magnetic block 201 is embedded in the mounting slot in a fitting manner, and a locking part 202 is provided at one end of the magnetic block 201.

[0028] The magnetic ring assembly structure 3 includes a first assembly frame 307 and a second assembly frame 302, which are tightly connected and movable via a movable part 301, facilitating subsequent assembly and replacement. Magnetic blocks 201 are fixed in multiple mounting slots of the first and second assembly frames 307 and 302 through a fitting method, forming a stable magnetic ring. Each magnetic block 201 has a locking part 202 at one end, which connects to a snap-fit ​​306 in the mounting slot to ensure that the magnetic block 201 does not shift during operation, thus guaranteeing the stability and safety of the device. The movable part 301 includes two magnetic pillars 302 and two magnetic pillars 305. The guide groove in the middle of the magnetic pillar 302 is connected to a spring 303, allowing the second assembly frame 302 to move along the axis of the first assembly frame 307, enabling rapid adjustment of the structural position during assembly and maintenance, facilitating insertion and removal.

[0029] This embodiment, through the combined structure of the first mounting ring 101, the second mounting ring 102, and the base 104, effectively improves the overall stability and durability. The modular and movable design makes the assembly, disassembly, and adjustment of the magnetic ring easier, improving work efficiency. The even distribution of each mounting slot simplifies and streamlines assembly and production, enabling strict quality control and reduced production costs. Suitable for various application scenarios, it meets the specific needs of different fields, enhancing the product's market competitiveness.

[0030] Furthermore, the movable slot is provided with a connecting seat 304 and a push cover 103 provided on the connecting seat 304, and the connecting seat 304 is fixedly connected to the second assembly frame 302.

[0031] The movable slot provides an adjustable connection between the first assembly frame 307 and the second assembly frame 302. The structure with the movable slot allows the second assembly frame 302 to be adjusted relative to the movable slot within a certain range, providing an adjustable connection between the connecting seat 304 and the second assembly frame 302. The connecting seat 304 is connected to the push cover 103, which runs along the direction of the movable slot and cooperates with the movable part 301. The combined structure allows the second assembly frame 302 to be displaced relative to the connecting seat 304 within a certain range. When it is necessary to adjust or replace the magnetic ring assembly structure 3, the connecting seat 304 can be easily opened or closed by operating the push cover 103, providing convenience during use.

[0032] Furthermore, each of the mounting slots is distributed along the axial direction of the first assembly frame 307 and the second assembly frame 302, and the magnetic block 201 is engaged with the mounting slot. The magnetic block 201 is semi-circular.

[0033] The mounting slots on the first assembly frame 307 and the second assembly frame 302 are evenly distributed along their axial direction. When adjusting the position of the magnetic block 201, a suitable mounting slot can be quickly found for assembly, improving assembly efficiency. The magnetic block 201 is semi-circular, which can form a good fit with the geometry of the mounting slot. In particular, its edge design facilitates quick insertion into the slot, ensuring a firm fixation. The magnetic block 201, in conjunction with the locking part 202, ensures that the magnetic block 201 remains fixed under dynamic conditions and will not loosen due to vibration or other external factors.

[0034] Furthermore, the movable component 301 includes two magnetic pillars 302 and two magnetic pillars 305. The two magnetic pillars 302 are symmetrically arranged on the first assembly frame 307, and the two magnetic pillars 305 are symmetrically arranged on the second assembly frame 302. A guide groove is formed in the middle of the magnetic pillar 302, and a spring 303 is provided in the guide groove. The spring 303 is connected to the connecting seat 304, and the connecting seat 304 is fixedly connected to the second assembly frame 302.

[0035] The first magnetic column 302 is disposed inside the second magnetic column 305, and there is an movable gap between the first magnetic column 302 and the second magnetic column 305.

[0036] There is a set of magnetic pillars (one and two) on each side. This symmetrical layout ensures that the magnetic pillars are subjected to balanced forces when an external force is applied. Magnetic pillar one 302 is located inside magnetic pillar two 305, and there is a gap between them, allowing magnetic pillar one 302 to move within magnetic pillar two 305 and form a certain amount of space.

[0037] A spring 303 is installed in the guide groove in the middle of the magnetic column 302. The spring 303 is connected to the second assembly frame 302 through the connecting seat 304. When an external force is applied to the magnetic column 302, the spring 303 absorbs some energy. The reaction force generated by the elastic force can make the magnetic column 302 return to its original position. Under the influence of external force, the magnetic column 302 can be displaced within the movement gap, and after the external force is removed, it can quickly return to its original position due to the elasticity of the spring 303, thus achieving self-adjustment.

[0038] Furthermore, each of the mounting slots is provided with a buckle 306 for connecting the locking part 202. The buckle 306 is located on both sides of the magnetic block 201, and the locking part 202 is connected to the buckle 306 by a snap-fit ​​method.

[0039] Clips 306 are located on both sides of the magnetic block 201 and installed in corresponding mounting slots. Clips 306 are made of elastic material, capable of deforming under external force and returning to their original shape after the force is removed. Locking parts 202 are connected to clips 306 via a snap-fit ​​mechanism. Locking parts 202 typically rely on clips 306 for secure fixation in the mounting slots. When the locking parts 202 are inserted into the clips 306, the elastic properties of the clips 306 ensure a tight fixation of the locking parts 202.

[0040] Furthermore, the first assembly frame 307 is fixedly connected to the first mounting ring 101, and there is an movable gap between the second assembly frame 302 and the second mounting ring 102, wherein the base 104 is fixedly disposed at the bottom of the first mounting ring 101 and the second mounting ring 102.

[0041] The fixed connection between the first assembly frame 307 and the first mounting ring 101 ensures the overall stability and structural robustness of the two. The movable gap design between the second assembly frame 302 and the second mounting ring 102 allows the second assembly frame 302 to move freely within a certain range.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A magnetic ring assembly structure, characterized in that: The device includes a housing, a magnetic ring assembly structure disposed within the housing, and a magnetic ring structure disposed on the magnetic ring assembly structure. The housing is composed of a first mounting ring, a second mounting ring, and a base. The first mounting ring is connected to the second mounting ring. A movable groove is provided at the connection between the first mounting ring and the second mounting ring. The movable groove is provided with a connecting seat and a push cover disposed on the connecting seat. The magnetic ring assembly structure includes a first assembly frame and a second assembly frame. The first assembly frame is connected to the second assembly frame, and a movable part is provided at the connection between the first assembly frame and the second assembly frame. The second assembly frame moves along the axial direction of the first assembly frame through the movable part. Both the first assembly frame and the second assembly frame are provided with multiple mounting slots for mounting the magnetic ring structure. The magnetic ring structure includes a magnetic block, which is embedded in the mounting slot in a fitting manner, and one end of the magnetic block is also provided with a locking part.

2. The magnetic ring assembly structure according to claim 1, characterized in that: The movable slot is provided with a connecting seat and a push cover on the connecting seat, and the connecting seat is fixedly connected to the second assembly frame.

3. The magnetic ring assembly structure according to claim 1, characterized in that: Each of the mounting slots is distributed along the axial direction of the first assembly frame and the second assembly frame, and the magnetic block is engaged with the mounting slot. The magnetic block is semi-circular.

4. The magnetic ring assembly structure according to claim 1, characterized in that: The movable component includes two magnetic pillars (first and second). The two magnetic pillars (first) are symmetrically arranged on the first assembly frame, and the two magnetic pillars (second) are symmetrically arranged on the second assembly frame. A guide groove is formed in the middle of the magnetic pillar (first), and a spring is provided in the guide groove. The spring is connected to the connecting seat, and the connecting seat is fixedly connected to the second assembly frame.

5. A magnetic ring assembly structure according to claim 4, characterized in that: The first magnetic column is disposed inside the second magnetic column, and there is an movable gap between the first magnetic column and the second magnetic column.

6. The magnetic ring assembly structure according to claim 1, characterized in that: Each of the mounting slots is provided with a buckle for connecting the locking part. The buckle is located on both sides of the magnetic block, and the locking part is connected to the buckle by a snap-fit ​​method.

7. A magnetic ring assembly structure according to claim 1, characterized in that: The first assembly frame is fixedly connected to the first mounting ring, and the second assembly frame has a movable gap with the second mounting ring, wherein the base is fixedly disposed at the bottom of the first mounting ring and the second mounting ring.