CN217386816U - Combined magnetic ring - Google Patents
Combined magnetic ring Download PDFInfo
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- CN217386816U CN217386816U CN202123095597.7U CN202123095597U CN217386816U CN 217386816 U CN217386816 U CN 217386816U CN 202123095597 U CN202123095597 U CN 202123095597U CN 217386816 U CN217386816 U CN 217386816U
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- magnetic ring
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Abstract
The utility model provides a combined magnetic ring, which comprises a combined magnetic ring body, a first magnetic ring, limit rings, a wiring groove and a second magnetic ring, wherein the combined magnetic ring body is integrally formed by combining the first magnetic ring and the second magnetic ring, both sides of the first magnetic ring are provided with annular clamping grooves and three groups of limit grooves, the combined magnetic ring is integrally formed by splicing two groups of first magnetic rings and one group of second magnetic rings, and a user can use the first magnetic ring alone or subsequently extend and connect the multiple groups of first magnetic rings and the second magnetic rings according to requirements so as to facilitate the combined use of the user, improve the convenience and applicability of the device in use, simultaneously both sides of the first magnetic ring are provided with the clamping grooves which are clamped with the limit rings and connecting blocks and three groups of limit grooves, and through the nesting of connecting rods in the limit grooves and the splicing holes in the connecting blocks, can carry out stable location installation and antiskid spacing to the spacing ring.
Description
Technical Field
The utility model relates to an electronic circuit technical field specifically is a modular magnetic ring.
Background
The magnetic ring is a common anti-interference element in an electronic circuit, has a good inhibition effect on high-frequency noise, and is generally used in cooperation with winding of the common mode choke coil, but the conventional magnetic ring is often arranged in an independent integrated circular ring mode, is poor in applicability in the using process, and is inconvenient for workers to wind the common mode choke coil, so that the common mode choke coil formed by winding a cable is easy to slide and winding in a disorder mode, and therefore, the combined magnetic ring is provided.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a modular magnetic ring to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a combined magnetic ring comprises a combined magnetic ring body, a first magnetic ring, a limiting ring, a wire erecting groove and a second magnetic ring, wherein the combined magnetic ring body is integrally formed by combining the first magnetic ring and the second magnetic ring, annular clamping grooves and three groups of limiting grooves are formed in two sides of the first magnetic ring, connecting rods used for being nested with plug-in holes and the connecting grooves are arranged in the limiting grooves, clamping structures are formed in two sides of the first magnetic ring and the limiting ring through the clamping grooves, three groups of connecting lugs are integrally arranged on the outer side of the limiting ring, the rear end of the first magnetic ring is connected with the second magnetic ring through clamping of the limiting grooves and a connecting block, and the limiting grooves are nested with the connecting block internal connecting grooves through the connecting rods.
As a preferred embodiment of the present invention, the first magnetic ring may be used alone by combining with a limit ring.
As a preferred embodiment of the utility model, the spacing groove constitutes the structure that runs through, three groups with the block groove the spacing groove adopts the annular to set up along the block groove outside.
As an optimal implementation mode of the utility model, the inboard annular of spacing ring is provided with multiunit "T" shape stopper, the stopper inboard is all offered and is used for the spacing wire casing of anti-skidding to the winding cable.
As a preferred embodiment of the utility model, three groups connecting lug constitutes block structure, three groups with the spacing groove connecting lug is inside to be nested mutually through spliced eye and the connecting rod of spacing inslot portion.
The utility model has the advantages that: the utility model discloses a modular magnetic ring, including first magnetic ring, block groove, spacing groove, connecting rod, connecting lug, spacing ring, stopper, frame wire casing, spliced eye, second magnetic ring, connecting block and spread groove.
1. The combined magnetic ring is integrally spliced by two groups of first magnetic rings and one group of second magnetic rings in an inserting way, a user can use the first magnetic rings independently or sequentially extend and connect a plurality of groups of first magnetic rings and second magnetic rings according to requirements so as to be convenient for the user to use the combined magnetic ring, the convenience and the applicability of the device in use are improved, meanwhile, clamping grooves and three groups of limiting grooves which are clamped with the limiting rings and the connecting blocks are arranged on both sides of the first magnetic rings, stable positioning installation and anti-sliding limiting can be carried out on the limiting rings through the nesting of connecting rods in the limiting grooves and inserting holes in the connecting blocks, and stable limiting and fixing can be carried out on winding cables through the arrangement of T-shaped limiting blocks and wiring grooves in the inner sides of the limiting rings so as to avoid the common mode choke coil from sliding and winding disorderly, the stability and convenience of the device in use are improved.
Drawings
Fig. 1 is a schematic structural view of a main view of a combined magnetic ring according to the present invention;
fig. 2 is a schematic view of a main view structure of a combined magnetic ring according to the present invention when a first magnetic ring is connected to a limiting ring;
fig. 3 is a schematic view of a main-view appearance structure of a limiting ring of the combined magnetic ring of the present invention;
fig. 4 is a side view structural sectional view of the combined magnetic ring of the present invention when the first magnetic ring and the second magnetic ring are separated;
fig. 5 is a side view of a sectional view of the combined magnetic ring of the present invention;
fig. 6 is an enlarged schematic structural diagram of a position a in fig. 5 of the combined magnetic ring of the present invention;
in the figure: 1. a first magnetic ring; 2. a clamping groove; 3. a limiting groove; 4. a connecting rod; 5. a connection bump; 6. a limiting ring; 7. a limiting block; 8. a wiring duct; 9. inserting holes; 10. a second magnetic ring; 11. connecting blocks; 12. and connecting the grooves.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a combined magnetic ring comprises a combined magnetic ring body, a first magnetic ring 1, a limiting ring 6, a wiring groove 8 and a second magnetic ring 10, wherein the combined magnetic ring body is integrally formed by combining the first magnetic ring 1 and the second magnetic ring 10, two sides of the first magnetic ring 1 are respectively provided with an annular clamping groove 2 and three groups of limiting grooves 3, connecting rods 4 which are used for being nested with an inserting hole 9 and a connecting groove 12 are arranged inside the limiting grooves 3, two sides of the first magnetic ring 1 form a clamping structure with the limiting ring 6 through the clamping grooves 2, three groups of connecting lugs 5 are integrally arranged outside the limiting ring 6, the rear end of the first magnetic ring 1 is connected with the second magnetic ring 10 through clamping of a plurality of groups of limiting grooves 3 and a connecting block 11, and the inside of the limiting grooves 3 is nested with the connecting groove 12 inside the connecting block 11 through the connecting rods 4.
As a preferred embodiment of the present invention, the first magnetic ring 1 may be used alone by combining with the limit ring 6.
As a preferred embodiment of the utility model, spacing groove 3 constitutes the structure of running through with block groove 2, three groups spacing groove 3 adopts the annular setting along the block groove 2 outside, through 1 both sides block groove 2 of first magnetic ring and spacing groove 3 and spacing ring 6 and the block of connecting lug 5, can stabilize the installation in first magnetic ring 1 both sides to wire erection groove 8.
As an optimal implementation mode of the utility model, 6 inboard annular of spacing ring are provided with multiunit "T" shape stopper 7, stopper 7 inboard has all been offered and is used for carrying out stable spacing and fixed to the cable of winding in this combination formula magnetic ring through 6 inboard "T" shape stoppers 7 of spacing ring and the setting of overhead line groove 8 to the spacing wire casing 8 of winding cable antiskid, connects and combs the winding cable to avoid common mode choke coil to take place to slide and winding in disorder at the winding in-process.
As an optimized implementation mode of the utility model, three groups connecting lug 5 constitutes the block structure with spacing groove 3, three groups connecting lug 5 is inside to be nested mutually through spliced eye 9 and the inside connecting rod 4 of spacing groove 3, and through the block nestification of 1 outside spacing groove 3 of first magnetic ring and connecting rod 4 and connecting block 11 and spread groove 12, can stabilize the connection to second magnetic ring 10 both sides to accomplish the location combination to this combination formula magnet.
The working principle is as follows: when the combined magnetic ring is used, the wiring grooves 8 can be stably installed on two sides of the first magnetic ring 1 through the clamping grooves 2 and the limiting grooves 3 on two sides of the first magnetic ring 1 and the clamping of the limiting ring 6 and the connecting lugs 5, so that a user can conveniently use the first magnetic ring 1 alone, and the limiting grooves 3 and the connecting rods 4 on the outer side of the first magnetic ring 1 are nested with the connecting blocks 11 and the connecting grooves 12, so that two sides of the second magnetic ring 10 can be stably connected, so as to complete the positioning combination of the combined magnet, in the process, according to the use requirement, the user can carry out subsequent extending connection on the first magnetic ring 1 and a plurality of groups of first magnetic rings 1 and second magnetic rings 10, so that the user can conveniently use the combined magnetic ring, the convenience and the applicability of the device in use are improved, in the use of the device, the T-shaped limiting blocks 7 and the wiring grooves 8 on the inner side of the limiting ring 6 are arranged, can carry out stable spacing and fixed to the cable of winding in this combination formula magnetic ring, connect and comb the winding cable to avoid common mode choke coil to take place to slide and winding in disorder at the winding in-process, improved stability and convenience in the use of the device.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (5)
1. The utility model provides a combined magnetic ring, includes combined magnetic ring body, first magnetic ring (1), spacing ring (6), overhead line groove (8) and second magnetic ring (10), its characterized in that: the combined magnetic ring is characterized in that the combined magnetic ring body is integrally formed by combining a first magnetic ring (1) and a second magnetic ring (10), annular clamping grooves (2) and three groups of limiting grooves (3) are formed in two sides of the first magnetic ring (1), connecting rods (4) which are used for being nested with inserting holes (9) and connecting grooves (12) are arranged in the limiting grooves (3), clamping structures are formed in two sides of the first magnetic ring (1) through the clamping grooves (2) and the limiting rings (6), three groups of connecting lugs (5) are integrally arranged on the outer sides of the limiting rings (6), the rear end of the first magnetic ring (1) is connected with the second magnetic ring (10) through clamping of the groups of limiting grooves (3) and connecting blocks (11), and the limiting grooves (3) are nested with the connecting grooves (12) in the connecting blocks (11) through the connecting rods (4).
2. A modular magnetic ring as claimed in claim 1, wherein: the first magnetic ring (1) can be used independently through combination with the limiting ring (6).
3. A modular magnetic ring as claimed in claim 1, characterized in that: the limiting grooves (3) and the clamping grooves (2) form a penetrating structure, and the limiting grooves (3) are annularly arranged along the outer sides of the clamping grooves (2).
4. A modular magnetic ring as claimed in claim 1, wherein: the limiting ring is characterized in that a plurality of groups of T-shaped limiting blocks (7) are annularly arranged on the inner side of the limiting ring (6), and wire erecting grooves (8) used for limiting the antiskid of the wound cable are formed in the inner side of each limiting block (7).
5. A modular magnetic ring as claimed in claim 1, wherein: the three groups of connecting lugs (5) and the limiting groove (3) form a clamping structure, and the insides of the three groups of connecting lugs (5) are nested with the connecting rods (4) inside the limiting groove (3) through inserting holes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095597.7U CN217386816U (en) | 2021-12-10 | 2021-12-10 | Combined magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095597.7U CN217386816U (en) | 2021-12-10 | 2021-12-10 | Combined magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217386816U true CN217386816U (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123095597.7U Active CN217386816U (en) | 2021-12-10 | 2021-12-10 | Combined magnetic ring |
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| CN (1) | CN217386816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116707187A (en) * | 2023-06-29 | 2023-09-05 | 南通和力磁材有限公司 | Combined limiting device for magnetic ring and use method |
-
2021
- 2021-12-10 CN CN202123095597.7U patent/CN217386816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116707187A (en) * | 2023-06-29 | 2023-09-05 | 南通和力磁材有限公司 | Combined limiting device for magnetic ring and use method |
| CN116707187B (en) * | 2023-06-29 | 2024-05-28 | 南通和力磁材有限公司 | Combined limiting device for magnetic ring and use method |
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