Inductor with novel base structure

Abstract

The utility model discloses an inductor with a novel base structure, which relates to the technical field of inductors, and comprises a base substrate, four clamping grooves are uniformly fixed on the top surface of the base substrate along the circumferential direction, and a limiting column is fixed in the center of the base substrate; the clamping groove body comprises a fixing body fixed to the base substrate, a positioning clamping groove is formed in the side, facing the center of the base substrate, of the fixing body, and the positioning clamping groove penetrates through the top face of the fixing body. A threaded hole is formed in the top face of the limiting column, and a limiting part extending upwards is arranged in the threaded hole. A mounting area is formed among the limiting part, the four positioning clamping grooves and the base substrate, and a coil structure is arranged in the mounting area. The utility model has the advantages of cost reduction, stable supporting and limiting, and high assembly efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of inductors, and particularly relates to an inductor with a new base structure. Background Art

[0002] In the existing inductors at present, when fixing the coil on the base with a steel strip and glue, it is necessary to rely on jigs for fixing and limiting. This step increases the complexity of the process, and also increases the production preparation time and cost; especially for thick flat coils, due to their shape and structural characteristics, there are many difficulties in the processing and forming process, and it is difficult to achieve the ideal shape and size; at the same time, during the fixing process, the distribution of the coils is often uneven and prone to dislocation, which not only affects the performance of the inductor, but also reduces the appearance quality of the product; the lead position of the coil is difficult to accurately control, resulting in inconsistent lead positions, increasing the difficulty of subsequent connection and assembly.

[0003] Due to the above problems in fixing, forming, distribution, and lead position control, there are significant differences in the performance parameters and appearance quality of the final product, with poor consistency. The complex process and frequent use of jigs increase the operation difficulty and fatigue of employees, and also prolong the processing time. The entire processing process takes a long time, and due to the need to use auxiliary materials such as steel strips, glue, and jigs, the production cost is significantly increased, reducing the market competitiveness of the product. Contents of the Invention

[0004] Aiming at the defects in the prior art, the utility model provides an inductor with a new base structure.

[0005] An inductor with a new base structure includes a base substrate. Four card slot bodies are evenly fixed on the top surface of the base substrate in the circumferential direction, and a limiting column is fixed in the center of the base substrate; wherein, each card slot body includes a fixing body fixed on the base substrate, a positioning card slot is formed on one side of the fixing body facing the center of the base substrate, and the positioning card slot penetrates through the top surface of the fixing body; a threaded hole is formed on the top surface of the limiting column, and a limiting portion extending upward is arranged in the threaded hole; an installation area is formed among the limiting portion, the four positioning card slots and the base substrate, and a coil structure is arranged in the installation area.

[0006] Preferably, a circular convex body is further arranged around the top surface of the base substrate, and a step is formed between the inner side of the circular convex body and the base substrate. A circular step plays a role in reinforcement to prevent the four-side card slots from cracking, and is suitable for thick coil products with large stress.

[0007] Preferably, the limiting part includes a screw body locked in the threaded hole. A limiting plate is fixed to the top of the screw body, and the limiting plate is located above the coil structure. This design enables the height and position of the limiting part to be finely adjusted by rotating the screw body, thereby achieving precise limitation of the coil structure. The limiting plate is located above the coil structure, effectively preventing the coil from moving in the vertical direction and further enhancing the stability and fixing effect of the coil.

[0008] Preferably, the base substrate is circular. The circular base substrate has the advantages of symmetric structure, easy processing and assembly, etc.

[0009] Preferably, a plurality of positioning extension plates are fixed on the outer side surface of the base substrate. The plurality of positioning extension plates fixed on the outer side surface of the base substrate provide additional installation and positioning points for the inductor. These positioning extension plates can be connected to external devices or structures to ensure accurate alignment and stable fixation of the inductor during the installation process.

[0010] Preferably, positioning holes are formed in the positioning extension plates. Through the positioning holes, the inductor can be firmly installed on external devices or structures using screws or other fasteners.

[0011] The beneficial effects of the present utility model are embodied in:

[0012] In the present utility model, through the design of the novel base structure, there is no need to use steel belts and glue for fixing the coil, and the dependence on jigs is also reduced, thereby greatly simplifying the production process flow, shortening the production preparation time, and reducing the production cost; further, the thick flat coil can be more easily placed into the positioning card slots and accurately positioned by the limiting posts, effectively solving the problem of difficult processing and forming of the coil, so that the coil can reach the ideal shape and size; further, the four card slot bodies are evenly distributed on the top surface of the base substrate, providing stable support and positioning for the coil, effectively preventing uneven distribution and misalignment of the coil during the fixing process, and improving the performance and appearance quality of the inductor; further, the coil structure is restricted within the installation area, making it easier to control the lead position of the coil, maintaining consistency, and reducing the difficulty of subsequent connection and assembly; further, by improving problems in multiple aspects such as fixing, forming, distribution, and lead position control, the performance parameters and appearance quality of the final product have been significantly improved, the product consistency is better, and the market competitiveness is enhanced; further, the simplified production process and reduced use of jigs reduce the operation difficulty and fatigue of employees, and at the same time shorten the processing time, improve the production efficiency. At the same time, without using auxiliary materials such as steel belts, glue, and a large number of jigs, the production cost is significantly reduced, and the market competitiveness of the product is improved. Description of the Drawings

[0013] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0014] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0015] Figure 2 is a three-dimensional structure diagram of the coil-free structure and the limiting part of the present utility model.

[0016] Reference numerals:

[0017] 1 - Base substrate, 11 - Annular convex body, 12 - Positioning extension plate, 121 - Positioning hole, 2 - Card slot body, 21 - Positioning card slot, 3 - Limiting column, 31 - Threaded hole, 4 - Coil structure, 5 - Limiting part, 51 - Screw body, 52 - Limiting plate. Specific embodiments

[0018] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

[0020] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0021] Such as Figures 1 to 2As shown in the figure, an inductor with a new base structure includes a base substrate 1. Four card slot bodies 2 are evenly fixed on the top surface of the base substrate 1 in the circumferential direction, and a limiting post 3 is fixed in the center of the base substrate 1. Among them, the card slot body 2 includes a fixed body fixed on the base substrate 1. A positioning card slot 21 is opened on one side of the fixed body facing the center of the base substrate 1, and the positioning card slot 21 penetrates through the top surface of the fixed body. A threaded hole 31 is opened on the top surface of the limiting post 3, and a limiting part 5 extending upward is arranged in the threaded hole 31. An installation area is formed among the limiting part 5, the four positioning card slots 21 and the base substrate 1, and a coil structure 4 is arranged in the installation area.

[0022] In this embodiment, it should be noted that through the design of the new base structure, there is no need to use steel belts and glue to fix the coil, and the dependence on jigs is also reduced, thus greatly simplifying the production process flow, shortening the production preparation time, and reducing the production cost. Further, the thick flat coil can be more easily placed into the positioning card slot 21 and accurately positioned by the limiting post 3, effectively solving the problem of difficult coil processing and forming, and enabling the coil to reach the ideal shape and size. Further, the four card slot bodies 2 are evenly distributed on the top surface of the base substrate 1, providing stable support and positioning for the coil, effectively preventing uneven distribution and misalignment of the coil during the fixing process, and improving the performance and appearance quality of the inductor. Further, the coil structure 4 is restricted within the installation area, making it easier to control the lead position of the coil, maintaining consistency, and reducing the difficulty of subsequent connection and assembly. Further, by improving problems in multiple aspects such as fixing, forming, distribution, and lead position control, the performance parameters and appearance quality of the final product have been significantly improved, the product consistency is better, and the market competitiveness is enhanced. Further, the simplified production process and reduced use of jigs reduce the operation difficulty and fatigue of employees, shorten the processing time, and improve the production efficiency. At the same time, without using auxiliary materials such as steel belts, glue, and a large number of jigs, the production cost is significantly reduced, and the market competitiveness of the product is improved.

[0023] In one embodiment, an annular convex body 11 is further provided around the top surface of the base substrate 1, and a step is formed between the inner side of the annular convex body and the base substrate 1.

[0024] In this embodiment, it should be noted that a circular step plays a role in reinforcement to prevent the four-sided card slots from cracking, and is suitable for products with thick coils and large stresses.

[0025] In one embodiment, the limiting part 5 includes a screw body 51 locked in the threaded hole 31, and a limiting plate 52 is fixed on the top of the screw body 51, and the limiting plate 52 is located above the coil structure 4.

[0026] In this embodiment, it should be noted that this design enables the height and position of the limiting part 5 to be finely adjusted by rotating the screw body 51, thereby achieving precise limitation of the coil structure 4. The limiting plate 52 is located above the coil structure 4, effectively preventing the coil from moving in the vertical direction and further enhancing the stability and fixing effect of the coil.

[0027] In one embodiment, the base substrate 1 is circular.

[0028] In this embodiment, it should be noted that the circular base substrate 1 has the advantages of symmetric structure, easy processing and assembly, etc.

[0029] In one embodiment, a plurality of positioning extension plates 12 are fixed on the outer side surface of the base substrate 1.

[0030] In this embodiment, it should be noted that the plurality of positioning extension plates 12 fixed on the outer side surface of the base substrate 1 provide additional mounting and positioning points for the inductor. These positioning extension plates 12 can be connected to external devices or structures to ensure accurate alignment and stable fixation of the inductor during installation.

[0031] In one embodiment, positioning holes 121 are formed in the positioning extension plates 12.

[0032] In this embodiment, it should be noted that through the positioning holes 121, the inductor can be firmly mounted on an external device or structure using screws or other fasteners.

[0033] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. An inductor with a novel base structure, characterized in that: It includes a base substrate, the top surface of which is evenly fixed with four slots in a circumferential direction, and a limiting column is fixed in the center of the base substrate; wherein, The slot body comprises a fixed body fixed on the base substrate, a positioning slot is provided on one side of the fixed body facing the center of the base substrate, and the positioning slot passes through the top surface of the fixed body; A threaded hole is formed on the top surface of the limiting column, and a limiting portion extending upward is arranged in the threaded hole; An installation area is formed between the limiting portion, the four positioning slots and the base substrate, and a coil structure is arranged in the installation area.

2. The inductor with a novel base structure according to claim 1, characterized in that: An annular convex body is also arranged around the top surface of the base substrate, and a step is formed between the inner side of the annular convex body and the base substrate.

3. The inductor with a novel base structure according to claim 1, characterized in that: The limiting portion comprises a screw body locked in the threaded hole, a limiting plate is fixed on the top of the screw body, and the limiting plate is located above the coil structure.

4. The inductor with a novel base structure according to claim 1, characterized in that: The base substrate is circular.

5. The inductor with a novel base structure according to claim 4, characterized in that: A plurality of positioning extension plates are fixed on the outer side surface of the base substrate.

6. The inductor with a novel base structure according to claim 5, characterized in that: The positioning extension plate is provided with a positioning hole.

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