CN211479835U - Magnetic glue inductor - Google Patents
Magnetic glue inductor Download PDFInfo
- Publication number
- CN211479835U CN211479835U CN202020602074.3U CN202020602074U CN211479835U CN 211479835 U CN211479835 U CN 211479835U CN 202020602074 U CN202020602074 U CN 202020602074U CN 211479835 U CN211479835 U CN 211479835U
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- magnetic
- inductor
- winding coil
- cement
- protection box
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Abstract
The utility model discloses a magnetic cement inductor, including I shape magnetic core and the winding coil of winding in the magnetic core outside, the outside of winding coil bonds there is the magnetic cement sticky tape, the lower terminal surface that the tip of winding coil is located the I shape magnetic core is equipped with the pin, the outside cover of magnetic cement inductor is equipped with the protection box. The utility model discloses in, it has the magnetic cement sticky tape to bond on the winding coil, and this magnetic cement sticky tape is magnetic cement layer and substrate and gluing agent by outer to interior difference, and the magnetic cement layer is used for adding the electromagnetic shield to the winding coil, and the substrate provides the support for magnetic cement layer and gluing agent, and gluing agent adhesion is on the winding coil, and the use of magnetic cement sticky tape has reduced the rubber coating step, and the production efficiency of this kind of magnetic cement inductor is higher than traditional rubber coating magnetic cement inductor.
Description
Technical Field
The utility model relates to an inductor technical field especially relates to a magnetic cement inductor.
Background
The inductor is a common electronic component, the magnetic glue inductor is characterized in that glue with magnetic powder is coated on the outer portion of a winding coil outside the inductor, the efficiency of producing the magnetic glue inductor by using a winding coil gluing method is low, and a magnetic glue tape produced in advance is adhered to the winding coil, so that the production efficiency of the magnetic glue inductor is greatly improved.
Disclosure of Invention
The utility model aims to provide a: the magnetic glue inductor aims to solve the problem that the efficiency of producing a glue-coated magnetic glue inductor by adopting a glue coating operation method is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a magnetic cement inductor, includes I shape magnetic core and the winding coil of winding in the magnetic core outside, the outside bonding of winding coil has the magnetic cement sticky tape, the lower terminal surface that the tip of winding coil is located the I shape magnetic core is equipped with the pin, the outside cover of magnetic cement inductor is equipped with the protection box.
As a further description of the above technical solution:
the magnetic adhesive tape is composed of a magnetic adhesive layer, a base material and an adhesive.
As a further description of the above technical solution:
circular heat dissipation holes are reserved on the top surface and the other four surfaces of the protection box.
As a further description of the above technical solution:
the protection box is sleeved with a barb arranged at the inlet of the magnetic rubber inductor.
As a further description of the above technical solution:
the inner surface wall of the top of the protection box is bonded with a soft rubber pad.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, it has the magnetic cement sticky tape to bond on the winding coil, and this magnetic cement sticky tape is magnetic cement layer and substrate and gluing agent by outer to interior difference, and the magnetic cement layer is used for adding the electromagnetic shield to the winding coil, and the substrate provides the support for magnetic cement layer and gluing agent, and gluing agent adhesion is on the winding coil, and the use of magnetic cement sticky tape has reduced the rubber coating step, and the production efficiency of this kind of magnetic cement inductor is higher than traditional rubber coating magnetic cement inductor.
2. The utility model discloses in, the louvre has been seted up on the top surface of protection box and the peripheral face to barb and the magnetic cement inductor block of protection box, and the lower terminal surface of the top surface of protection box bonds and has soft cushion, reduces outside striking, increases the life of magnetic cement inductor.
Drawings
Fig. 1 is a schematic view illustrating a front view internal structure provided according to an embodiment of the present invention;
fig. 2 shows a schematic partial cross-sectional structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic cross-sectional structure diagram of a magnetic tape provided according to an embodiment of the present invention;
fig. 4 shows a schematic top view structure diagram provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a magnetic core; 2. winding a coil; 3. magnetic adhesive tape; 301. a magnetic glue layer; 302. a substrate; 303. an adhesive; 4. a pin; 5. a protection box; 6. heat dissipation holes; 7. a barb; 8. a soft rubber cushion.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a magnetic cement inductor, includes I shape magnetic core 1 and the winding coil 2 of winding in magnetic core 1 outside, and the outside bonding of winding coil 2 has magnetic cement sticky tape 3, and magnetic cement sticky tape 3 is used for the electromagnetic shield, and the tip of winding coil 2 is located the lower terminal surface 1 of I shape magnetic core and is equipped with pin 4, and the outside cover of magnetic cement inductor is equipped with protection box 5 for the striking is avoided to the magnetic cement inductor, improves the life of magnetic cement inductor.
Specifically, as shown in fig. 3, the magnetic adhesive tape 3 is composed of a magnetic adhesive layer 301, a base material 302, and an adhesive 303, and is bonded to the outside of the winding coil 2 by using the magnetic adhesive tape 3 to electromagnetically shield the winding coil 2.
Specifically, as shown in fig. 4, circular heat dissipation holes 6 are left on the top surface and the other four surfaces of the protection box 5, so that air in the protection box 5 circulates, and heat dissipation of the magnetic rubber inductor is facilitated.
Specifically, as shown in fig. 1, a barb 7 is provided at an inlet of the magnetic rubber inductor, which is sleeved with the protection box 5, so that the protection box 5 is stably fastened with the magnetic rubber inductor.
Specifically, as shown in fig. 1, a soft rubber pad 8 is bonded to the top inner surface wall of the protection box 5, so as to prevent external impact from reducing the service life of the magnetic rubber inductor.
The working principle is as follows: the utility model discloses magnetism glues the inductance, it has magnetism glue sticky tape 3 to bond on winding coil 2, this magnetism glue sticky tape 3 is by outer in respectively magnetism glue layer 301 and substrate 302 and gluing agent 303, magnetism glue layer 301 is used for adding the electromagnetic shield to winding coil 2, substrate 302 provides the support for magnetism glue layer 301 and gluing agent 303, gluing agent 303 adhesion is on winding coil 2, make the efficiency of production magnetism glue inductor improve, barb 7 and magnetism glue inductor block of protection box 5, louvre 6 has been seted up on the top surface of protection box 5 and the peripheral face, the lower terminal surface of the top surface of protection box 5 bonds and has cushion 8, reduce outside striking, increase the life of magnetism glue inductor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a magnetic cement inductor, includes I shape magnetic core (1) and winding coil (2) in magnetic core (1) outside, its characterized in that, the outside of winding coil (2) bonds and has magnetic cement sticky tape (3), the lower terminal surface that the tip of winding coil (2) is located I shape magnetic core (1) is equipped with pin (4), the outside cover of magnetic cement inductor is equipped with protection box (5).
2. The magnetic adhesive inductor according to claim 1, wherein the magnetic adhesive tape (3) is composed of a magnetic adhesive layer (301), a substrate (302) and an adhesive (303).
3. The magnetic rubber inductor as claimed in claim 1, characterized in that the top surface and the other four side surfaces of the protection box (5) are provided with circular heat dissipation holes (6).
4. The magnetic rubber inductor as claimed in claim 1, wherein the protection box (5) is provided with a barb (7) for sleeving the inlet of the magnetic rubber inductor.
5. A magnetic glue inductor according to claim 1, characterized in that the top inner surface wall of the protection box (5) is glued with a soft glue pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602074.3U CN211479835U (en) | 2020-04-21 | 2020-04-21 | Magnetic glue inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602074.3U CN211479835U (en) | 2020-04-21 | 2020-04-21 | Magnetic glue inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211479835U true CN211479835U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020602074.3U Active CN211479835U (en) | 2020-04-21 | 2020-04-21 | Magnetic glue inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211479835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299469A (en) * | 2021-04-20 | 2021-08-24 | 深圳市中弘万鹏电子科技有限公司 | Magnetic glue coating inductor for intelligent equipment and manufacturing method thereof |
-
2020
- 2020-04-21 CN CN202020602074.3U patent/CN211479835U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299469A (en) * | 2021-04-20 | 2021-08-24 | 深圳市中弘万鹏电子科技有限公司 | Magnetic glue coating inductor for intelligent equipment and manufacturing method thereof |
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