CN213339965U - Inductor capable of filtering - Google Patents
Inductor capable of filtering Download PDFInfo
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- CN213339965U CN213339965U CN202022315412.8U CN202022315412U CN213339965U CN 213339965 U CN213339965 U CN 213339965U CN 202022315412 U CN202022315412 U CN 202022315412U CN 213339965 U CN213339965 U CN 213339965U
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Abstract
The utility model belongs to the technical field of the inductor, especially, be an inductor that can cross filtering, the on-line screen storage device comprises a base, the bottom of base is connected with the supporting leg, the bottom of base is connected with fixed spring, the bottom of base is connected with the rotation post, the surface of rotating the post is connected with adjustable fender, one side of base is connected with first hinge, one side of first hinge is connected with first fly leaf. The last insulating casing and the third insulating piece that set up can prevent to electrocute, remove adjustable fender through rotating the post, can in time change damaged first coil or second coil, thereby improve the life of device, reduce the waste of resource, can also cool off first coil and second coil fast through first heating panel and second heating panel, prevent that it from damaging because of high temperature, the indirect live time that has promoted the device reduces the fault rate of device, can provide some cushioning effect through the fixed spring of device bottom.
Description
Technical Field
The utility model belongs to the technical field of the inductor, concretely relates to inductor that can cross filtering.
Background
An inductor is a component that can convert electrical energy into magnetic energy for storage. The inductor is similar in structure to a transformer, but has only one winding. The inductor has an inductance that only impedes the change in current. If the inductor is in a state where no current is passing, it will try to block the current from flowing through it when the circuit is on; if the inductor is in a current passing state, the inductor will try to keep the current unchanged when the circuit is opened. Inductors are also known as chokes, reactors, dynamic reactors.
The existing inductor is not provided with an effective heat dissipation device, high temperature generated by a winding inside the inductor cannot be timely discharged, a coil is easily burnt, the inductor cannot be used, only a new inductor can be discarded and replaced, and great waste is caused to resources.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an inductor that can cross filtering has solved the bad problem of heat dissipation.
In order to achieve the above object, the utility model provides a following technical scheme: an inductor capable of filtering waves comprises a base, wherein the bottom of the base is connected with supporting legs, the bottom of the base is connected with a fixed spring, the bottom of the base is connected with a rotating column, the surface of the rotating column is connected with a movable baffle, one side of the base is connected with a first hinge, one side of the first hinge is connected with a first movable plate, the top of the first movable plate is connected with a first heat dissipation plate, the top of the first movable plate is connected with a first fixed rod, the other side of the base is connected with a second hinge, one side of the second hinge is connected with a second movable plate, the top of the second movable plate is connected with a second heat dissipation plate, the top of the second movable plate is connected with a second fixed rod, the top of the base is connected with a lower insulating shell, the inner wall of the lower insulating shell is connected with an upper insulating shell, and the top of, the bottom of insulation board is connected with the magnetic core, the top of base is connected with down the magnetic core, the surface of magnetic core is connected with first insulation piece down, the top of first insulation piece is connected with first coil, the top of first coil is connected with the second insulating piece, the top of second insulating piece is connected with the second coil, the top of second coil is connected with the third insulating piece.
Preferably, the top of the lower magnetic core is provided with a recess, and the bottom of the upper magnetic core is provided with a protrusion.
Preferably, the first coil and the second coil have a hollow middle region, and the lower magnetic core and the upper magnetic core are located in the hollow middle region.
Preferably, the inner wall of the second coil is connected with a second fixing rod, and the inner wall of the first coil is connected with a first fixing rod.
Preferably, the number of the fixed springs is four, and the four fixed springs are uniformly distributed at four corners of the bottom of the base.
Preferably, the number of the movable baffles is two, and the two movable baffles are respectively distributed at the bottoms of the second movable plate and the first movable plate.
Compared with the prior art, the beneficial effects of the utility model are that:
last insulating casing and the third insulating piece that sets up can prevent to electrocute, it removes adjustable fender to rotate the post through rotating, thereby make the second fly leaf rotate under the effect of second hinge, make second coil disengaging gear, can in time change damaged first coil or second coil through this design, thereby improve the life of device, reduce the waste of resource, can also cool off first coil and second coil fast through first heating panel and second heating panel, prevent that it from damaging because of high temperature, the indirect live time that has promoted the device reduces the fault rate of device, the fixed spring through the device bottom can provide some cushioning effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view of the present invention.
In the figure: 1, a base; 2, supporting legs; 3 fixing the spring; 4, rotating the column; 5, a movable baffle plate; 6 a first hinge; 7 a first flap; 8 a first heat dissipation plate; 9 a first fixing lever; 10 a second hinge; 11 a second flap; 12 a second heat dissipation plate; 13 a second fixing bar; 14 a lower insulating case; 15 a lower magnetic core; 16 a first insulating sheet; 17 a first coil; 18 a second insulating sheet; 19 a second coil; 20 a third insulating sheet; 21 an upper insulating shell; 22 an insulating plate; 23, a magnetic core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: an inductor capable of filtering waves comprises a base 1, wherein the bottom of the base 1 is connected with supporting legs 2, the bottom of the base 1 is connected with a fixed spring 3, the bottom of the base 1 is connected with a rotating column 4, the surface of the rotating column 4 is connected with a movable baffle 5, one side of the base 1 is connected with a first hinge 6, one side of the first hinge 6 is connected with a first movable plate 7, the top of the first movable plate 7 is connected with a first heat dissipation plate 8, the top of the first movable plate 7 is connected with a first fixed rod 9, the other side of the base 1 is connected with a second hinge 10, one side of the second hinge 10 is connected with a second movable plate 11, the top of the second movable plate 11 is connected with a second heat dissipation plate 12, the top of the second movable plate 11 is connected with a second fixed rod 13, the top of the base 1 is connected with a lower insulating shell 14, the inner wall of the lower insulating shell 14, the bottom of insulation board 22 is connected with magnetic core 23, and the top of base 1 is connected with down magnetic core 15, and the surface of lower magnetic core 15 is connected with first insulation piece 16, and the top of first insulation piece 16 is connected with first coil 17, and the top of first coil 17 is connected with second insulation piece 18, and the top of second insulation piece 18 is connected with second coil 19, and the top of second coil 19 is connected with third insulation piece 20.
In this embodiment, the upper core 23 and the lower core 15 are separated by opening the insulating plate 22, the upper insulating case 21 and the third insulating sheet 20 are provided to prevent electric shock, the flapper 5 is moved by rotating the rotating post 4, so that the second flap 11 is rotated by the second hinge 10, the second coil 19 is disengaged from the means, the flap 5 is moved by rotating the other rotation post 4, so that the first movable plate 7 can rotate under the action of the first hinge 6, and the damaged first coil 17 or second coil 19 can be replaced in time through the design, thereby improve the life of device, reduce the waste of resource, can also cool off first coil 17 and second coil 19 fast through first heating panel 8 and second heating panel 12, prevent that it from damaging because of high temperature, indirectly promoted the live time of device and reduce the fault rate of device, can provide partly cushioning effect through the fixed spring 3 of device bottom.
Specifically, the top of the lower core 15 is provided with a recess, and the bottom of the upper core 23 is provided with a protrusion, so that the components inside the device can be better replaced by the lower core 15 and the upper core 23 which are separable.
Specifically, the middle area between the first coil 17 and the second coil 19 is hollow, and the lower magnetic core 15 and the upper magnetic core 23 are located in the hollow area, so that the current is kept unchanged by the first coil 17 and the second coil 19.
Specifically, the inner wall of the second coil 19 is connected with the second fixing rod 13, the inner wall of the first coil 17 is connected with the first fixing rod 9, the first coil 17 is fixed through the first fixing rod 9, and the second coil 19 is fixed through the second fixing rod 13.
Specifically, fixed spring 3 is provided with four, and four fixed spring 3 evenly distributed can play absorbing effect through four fixed spring 3 in the bottom four corners of base 1, increase the life of device.
Specifically, two movable baffles 5 are provided, and the two movable baffles 5 are respectively distributed at the bottoms of the second movable plate 11 and the first movable plate 7, and the first movable plate 7 and the second movable plate 11 can be respectively fixed by the two movable baffles 5.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, come magnetic core 23 and lower magnetic core 15 to separate through opening insulation board 22, it removes adjustable fender 5 to rotate post 4 through rotating, thereby make second fly leaf 11 rotate under the effect of second hinge 10, make second coil 19 disengaging device, it removes adjustable fender 5 to rotate post 4 through rotating another, thereby make first fly leaf 7 rotate under the effect of first hinge 6, can in time change damaged first coil 17 or second coil 19 through this design, can also cool off first coil 17 and second coil 19 fast through first heating panel 8 and second heating panel 12, fixing spring 3 through the device bottom can provide partly cushioning effect, the input of the consumer in this equipment all with external power source electric connection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An inductor that can cross filtering, includes base (1), the bottom of base (1) is connected with supporting leg (2), its characterized in that: the bottom of the base (1) is connected with a fixed spring (3), the bottom of the base (1) is connected with a rotating column (4), the surface of the rotating column (4) is connected with a movable baffle (5), one side of the base (1) is connected with a first hinge (6), one side of the first hinge (6) is connected with a first movable plate (7), the top of the first movable plate (7) is connected with a first heat dissipation plate (8), the top of the first movable plate (7) is connected with a first fixed rod (9), the other side of the base (1) is connected with a second hinge (10), one side of the second hinge (10) is connected with a second movable plate (11), the top of the second movable plate (11) is connected with a second heat dissipation plate (12), the top of the second movable plate (11) is connected with a second fixed rod (13), the top of the base (1) is connected with a lower insulating shell (14), the inner wall of lower insulating casing (14) is connected with insulating casing (21), the top of going up insulating casing (21) is connected with insulation board (22), the bottom of insulation board (22) is connected with magnetic core (23), the top of base (1) is connected with down magnetic core (15), the surface of magnetic core (15) is connected with first insulation piece (16) down, the top of first insulation piece (16) is connected with first coil (17), the top of first coil (17) is connected with second insulation piece (18), the top of second insulation piece (18) is connected with second coil (19), the top of second coil (19) is connected with third insulation piece (20).
2. An inductor that can be filtered according to claim 1, characterized in that: the top of the lower magnetic core (15) is provided with a recess, and the bottom of the upper magnetic core (23) is provided with a protrusion.
3. An inductor that can be filtered according to claim 1, characterized in that: the middle area of the first coil (17) and the second coil (19) is hollow, and the lower magnetic core (15) and the upper magnetic core (23) are positioned in the hollow area.
4. An inductor that can be filtered according to claim 1, characterized in that: the inner wall of the second coil (19) is connected with a second fixing rod (13), and the inner wall of the first coil (17) is connected with a first fixing rod (9).
5. An inductor that can be filtered according to claim 1, characterized in that: the four fixing springs (3) are uniformly distributed at four corners of the bottom of the base (1).
6. An inductor that can be filtered according to claim 1, characterized in that: the number of the movable baffles (5) is two, and the two movable baffles (5) are respectively distributed at the bottoms of the second movable plate (11) and the first movable plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315412.8U CN213339965U (en) | 2020-10-18 | 2020-10-18 | Inductor capable of filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315412.8U CN213339965U (en) | 2020-10-18 | 2020-10-18 | Inductor capable of filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213339965U true CN213339965U (en) | 2021-06-01 |
Family
ID=76072709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022315412.8U Expired - Fee Related CN213339965U (en) | 2020-10-18 | 2020-10-18 | Inductor capable of filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213339965U (en) |
-
2020
- 2020-10-18 CN CN202022315412.8U patent/CN213339965U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 Termination date: 20211018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |