Inductance coil module and integrally formed inductor
By designing the stabilization mechanism and anti-slip rubber pad of the inductor coil module, the displacement problem during the molding inductor die casting process is solved, the fixing and stamping accuracy of the inductor coil is achieved, and the generation of defective products is reduced.
Patent Information
- Application Number
- CN202422277726.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-18
AI Technical Summary
The existing molding inductor lacks a fixed base during die casting, which may cause the inductor to shift and lead to die casting failure.
An inductor coil module is designed, including a forming seat and a stabilizing mechanism. Through the combination of sliding grooves, slide rods, sliders, springs and L-shaped connecting blocks, fixing the inductor coils and connecting plates is achieved, avoiding displacement, and increasing friction force through anti-slip rubber pads to prevent sliding.
Ensures the accuracy of the stamping process, reduces the probability of defective products, and is simple in structure and highly practical.
Smart Images
Figure CN223140540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inductor production, in particular to an inductor coil module and an integrated molded inductor. Background Technique
[0002] An inductor coil is an inductor that can be used at high frequencies. It has a simple structure, excellent performance, and a wide range of wire specifications. It is especially suitable for inductor forming technology. The integrated molded inductor is formed by die-casting a coil wound with round copper wire and iron powder in a special process at one time, and has the characteristics of high current resistance and low impedance.
[0003] Before the integrated molded inductor is formed, multiple inductor coils need to be spot-welded on a frame, then die-cast with magnetic powder to form a magnetic core, and finally formed through operations such as shearing and bending.
[0004] According to the above related technologies, the applicant believes that when the existing molded inductor is die-cast, there is a lack of a fixed base, and the molded inductor may be displaced during the die-casting process, resulting in die-casting failure. In view of the above problems, we have developed an inductor coil module and an integrated molded inductor. Content of the Utility Model
[0005] The utility model discloses an inductor coil module and an integrated molded inductor, aiming to solve the technical problem that when the existing molded inductor is die-cast, there is a lack of a fixed base, and the molded inductor may be displaced during the die-casting process, resulting in die-casting failure.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An inductor coil module and an integrated molded inductor, including a forming seat, avoiding grooves are symmetrically opened at the top of the forming seat, placing grooves are symmetrically opened at the top of the forming seat, rectangular grooves are symmetrically opened outside the two placing grooves, stabilizing mechanisms are symmetrically arranged outside the forming seat, the stabilizing mechanism includes sliding grooves, the sliding grooves are symmetrically opened outside the forming seat, a sliding rod is fixedly connected inside the sliding groove, sliders are symmetrically slidably connected to the outside of the sliding rod, a spring is sleeved outside the sliding rod and between the two sliders, L-shaped connecting blocks are fixedly connected to the outside of the two sliders, and stabilizing insertion plates are symmetrically fixedly connected to one side of the two L-shaped connecting blocks away from each other.
[0008] In a preferred scheme, inductor coils are placed inside the two placing grooves, and connecting plates are symmetrically fixedly connected to the outside of the inductor coils.
[0009] In a preferred scheme, a clamping groove is opened at the top of the connecting plate.
[0010] In a preferred embodiment, spacing grooves are equidistantly formed at the bottom of the forming base, and an anti-slip rubber pad is fixedly connected to the bottom of the forming base.
[0011] In a preferred embodiment, the size of the connecting plate matches the size of the rectangular groove.
[0012] In a preferred embodiment, the size of the clamping groove matches the size of the stable insertion plate.
[0013] The inductance coil module and the integrally formed inductor provided by the present utility model have the following advantages:
[0014] First, through the provided stabilizing mechanism, the fixing of the inductance coil and the connecting plate can be realized, avoiding displacement during the stamping process, ensuring the accuracy of stamping, reducing the probability of defective products, with a simple structure and strong practicability.
[0015] Second, through the provided anti-slip rubber pad, the friction between the bottom of the forming base and the tabletop can be increased, avoiding sliding. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 FIG. is a three-dimensional schematic diagram of an inductance coil module and an integrally formed inductor proposed by the present utility model.
[0017] Figure 2 FIG. is a three-dimensional bottom view schematic diagram of an inductance coil module and an integrally formed inductor proposed by the present utility model.
[0018] Figure 3 FIG. is a three-dimensional schematic diagram of the stabilizing mechanism of an inductance coil module and an integrally formed inductor proposed by the present utility model.
[0019] Figure 4 FIG. is a three-dimensional schematic diagram of the forming base of an inductance coil module and an integrally formed inductor proposed by the present utility model.
[0020] Figure 5 FIG. is a three-dimensional schematic diagram of the inductance coil of an inductance coil module and an integrally formed inductor proposed by the present utility model.
[0021] In the drawings: 1, forming base; 2, avoidance groove; 3, placement groove; 4, rectangular groove; 5, stabilizing mechanism; 501, sliding groove; 502, sliding rod; 503, spring; 504, slider; 505, L-shaped connecting block; 506, stable insertion plate; 6, inductance coil; 7, connecting plate; 8, clamping groove; 9, spacing groove; 10, rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Components of the embodiments of the present application described and marked in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application claimed, but merely represents selected embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative efforts belong to the scope of protection of the present application.
[0023] Referring to Figure 1 - Figure 5 , an inductance coil module and an integrally formed inductor, including a forming base 1. Avoidance grooves 2 are symmetrically opened at the top of the forming base 1. Placement grooves 3 are symmetrically opened at the top of the forming base 1. Rectangular grooves 4 are symmetrically opened outside the two placement grooves 3. Stabilizing mechanisms 5 are symmetrically arranged outside the forming base 1. The stabilizing mechanism 5 includes sliding grooves 501 symmetrically opened outside the forming base 1. A sliding rod 502 is fixedly connected inside the sliding groove 501. Sliders 504 are symmetrically slidably connected to the outside of the sliding rod 502. A spring 503 is sleeved outside the sliding rod 502 and between the two sliders 504. L-shaped connecting blocks 505 are fixedly connected to the outside of the two sliders 504. Firmly inserting plates 506 are symmetrically fixedly connected to one side of the two L-shaped connecting blocks 505 away from each other. Inductance coils 6 are placed inside the two placement grooves 3. Connecting plates 7 are symmetrically fixedly connected to the outside of the inductance coils 6. A clamping groove 8 is opened at the top of the connecting plate 7.
[0024] In the above technical solution, considering that there is a problem that when existing formed inductors are die-cast, there is no fixed base, and displacement may occur during the die-casting process of the formed inductor, resulting in die-casting failure. To solve such problems, the specific operations are as follows:
[0025] Referring to Figure 1 - Figure 5, in a preferred embodiment, the two sliders 504 slide towards each other on the outer side of the slide bar 502, so that the spring 503 is compressed. The two sliders 504 drive the two L-shaped connecting plates 505 to move towards each other, and further drive the stable plug plates 506 on both sides to move towards each other. Then, the two inductor coils 6 and the connecting plate 7 are placed inside the placement groove 3 through the avoidance groove 2. At this time, the staff releases the hand pulling the slider 504. Under the tension of the spring 503, the two sliders 504 slide away from each other on the outer side of the slide bar 502, and the stable plug plate 506 is inserted into the inside of the card slot 8, thus completing the fixing work of the inductor coil 6 and the connecting plate 7. Through the set stabilizing mechanism 5, the fixing work of the inductor coil 6 and the connecting plate 7 can be realized, avoiding the displacement during the stamping process, ensuring the accuracy of stamping, reducing the probability of defective products, with a simple structure and strong practicability.
[0026] Refer to Figure 1 - Figure 5 , in a preferred embodiment, the bottom of the forming seat 1 is equidistantly provided with spacing grooves 9, and the bottom of the forming seat 1 is fixedly connected with an anti-slip rubber pad 10. The size of the connecting plate 7 conforms to the size of the rectangular groove 4. The size of the card slot 8 conforms to the size of the stable plug plate 506. By providing the anti-slip rubber pad 10, the friction between the bottom of the forming seat 1 and the tabletop can be increased, avoiding the situation of sliding.
[0027] Working principle: In actual use, the staff first pulls the two sliders 504. The two sliders 504 slide towards each other on the outer side of the slide bar 502, so that the spring 503 is compressed. The two sliders 504 drive the two L-shaped connecting plates 505 to move towards each other, and further drive the stable plug plates 506 on both sides to move towards each other. Then, the two inductor coils 6 and the connecting plate 7 are placed inside the placement groove 3 through the avoidance groove 2. At this time, the staff releases the hand pulling the slider 504. Under the tension of the spring 503, the two sliders 504 slide away from each other on the outer side of the slide bar 502, and the stable plug plate 506 is inserted into the inside of the card slot 8, thus completing the fixing work of the inductor coil 6 and the connecting plate 7. Then, the staff injects metal powder into the inductor coil 6 and starts the external pressing component to press the metal powder.
[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of part of the structure, device, method steps, or a complete technical solution. According to the technical solution of the present invention and its inventive concept, equivalent substitution or change should be covered within the protection scope of the present invention.
Claims
1. An inductance coil module and an integrally formed inductor, comprising a forming base (1), characterized in that: The top of the forming seat (1) is symmetrically provided with avoidance grooves (2), the top of the forming seat (1) is symmetrically provided with placement grooves (3), rectangular grooves (4) are symmetrically opened on the outer sides of the two placement grooves (3), and stabilizing mechanisms (5) are symmetrically arranged on the outer side of the forming seat (1); The stabilizing mechanism (5) includes sliding grooves (501) symmetrically opened on the outer side of the forming seat (1), a sliding rod (502) is fixedly connected inside the sliding grooves (501), sliders (504) are symmetrically slidably connected to the outer side of the sliding rod (502), a spring (503) is sleeved on the outer side of the sliding rod (502) and located between the two sliders (504), L-shaped connecting blocks (505) are fixedly connected to the outer sides of the two sliders (504), and stabilizing insertion plates (506) are symmetrically fixedly connected to the mutually remote sides of the two L-shaped connecting blocks (505).
2. The inductance coil module and the integrally molded inductor according to claim 1, characterized in that: Inductance coils (6) are placed inside the two placement grooves (3), and connecting plates (7) are symmetrically fixedly connected to the outer sides of the inductance coils (6).
3. The inductance coil module and the integrally formed inductor according to claim 2, wherein: A clamping groove (8) is opened on the top of the connecting plate (7).
4. The inductance coil module and integrally formed inductor according to claim 1, wherein: Spaced grooves (9) are equidistantly opened at the bottom of the forming seat (1), and an anti-slip rubber pad (10) is fixedly connected to the bottom of the forming seat (1).
5. The inductance coil module and the integrally formed inductor according to claim 2, characterized in that: The size of the connecting plate (7) conforms to the size of the rectangular groove (4).
6. The inductance coil module and the integrally formed inductor according to claim 3, characterized in that: The size of the clamping groove (8) conforms to the size of the stabilizing insertion plate (506).