Inductance coil with stable structure

Abstract

The utility model discloses an inductance coil with a stable structure, which comprises a mounting seat, an inductance coil main body is arranged on the mounting seat, a clamping mechanism is arranged on the mounting seat, the clamping mechanism comprises a fixing column and four L-shaped clamping blocks, the fixing column is fixedly adhered to the center of the top wall of the mounting seat, and the L-shaped clamping blocks are fixedly adhered to the top wall of the mounting seat. A sliding sleeve is connected to the fixing column in a sliding mode, four connecting rods are rotationally installed on the sliding sleeve, and the four L-shaped clamping blocks are rotationally installed at the ends, away from the sliding sleeve, of the four connecting rods correspondingly. The sliding sleeve slides downwards on the fixing column, when the sliding sleeve slides downwards, the four L-shaped clamping blocks are driven by the four connecting rods to move outwards to extrude and clamp the inductance coil body, the inductance coil body is clamped and fixed in multiple directions by abutting the arranged limiting column against the top end of the sliding sleeve, the stability of the inductance coil body is improved, and the inductance coil body is prevented from being damaged. The whole operation is simple, and the inductance coil main body is convenient to disassemble and assemble.

Description

Technical Field

[0001] This utility model relates to the field of inductor technology, specifically to a structurally robust inductor. Background Technology

[0002] Inductors are an essential component in electrical equipment. They are devices that work on the principle of electromagnetic induction and have the functions of blocking and stabilizing current.

[0003] In the prior art, the authorized patent with publication number CN218414163U discloses a structurally stable inductor coil, including an inductor coil body, a base placed on the outside of the inductor coil body, a fixing groove at one end of the base, the inductor coil body placed inside the fixing groove, a buckle installed on one side of the top of the base via a rotating shaft, and a slot at the other side of the top of the base, one end of the buckle inserted into the slot, an opening on one side of the base, a return spring fixedly installed on one side of the inner wall of the slot, a connecting rod fixedly installed on one side of the return spring, a button fixedly installed on one end of the connecting rod, a limit block fixedly installed on the outer wall of the connecting rod, a limit groove opened on the outer side of one end of the buckle, and the limit block engaging inside the limit groove. This can prevent the inductor coil from being inconvenient to install and unstable due to its simple structure during use.

[0004] The above technical solution still has the following shortcomings when in use: the above device only clamps the inductor coil body in a single position through a buckle, the stability of the inductor coil body is not high and it is easy to shake. In this regard, we propose an inductor coil with a stable structure to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a structurally robust inductor coil to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a structurally robust inductor coil, comprising:

[0007] The mounting base includes an inductor coil body and a clamping mechanism comprising a fixing post and four L-shaped clamping blocks. The fixing post is fixedly bonded to the center of the top wall of the mounting base, and a sliding sleeve is slidably connected to the fixing post. Four connecting rods are rotatably mounted on the sliding sleeve, and the four L-shaped clamping blocks are rotatably mounted on the ends of the four connecting rods away from the sliding sleeve. The mounting base has four sliding grooves, and T-shaped blocks are fixedly bonded to the bottom ends of the four L-shaped clamping blocks. The four T-blocks are slidably connected to the four sliding grooves. Limiting posts are slidably connected to both sides of the fixing post, and the limiting posts are located at the top of the sliding sleeve.

[0008] Preferably, a groove is provided on the top wall of the fixed column, and two sliding columns are slidably connected in the groove. A pair of elastic springs are fixedly connected between the two sliding columns, and the two limiting columns are respectively fixedly bonded to the two sliding columns.

[0009] Preferably, each of the two sliding columns is fixedly bonded with a pressing column, and the two pressing columns are slidably connected to the two side walls of the fixed column respectively.

[0010] Preferably, the mounting base has an annular groove on its top wall below the inductor coil body. An annular heat-conducting plate is fixedly bonded in the annular groove. Multiple annularly distributed heat dissipation fins are fixedly bonded to the bottom wall of the annular heat-conducting plate. The bottom ends of the heat dissipation fins extend through the mounting base to the bottom of the mounting base.

[0011] Preferably, four Z-shaped blocks are fixedly welded to the bottom wall of the mounting base, and the Z-shaped blocks are provided with mounting holes.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses a sliding sleeve that slides downward on a fixed column. When the sliding sleeve slides downward, it drives four L-shaped clamping blocks to move outward through four connecting rods, squeezing and clamping the inductor coil body. The limiting post is set to abut against the top of the sliding sleeve to achieve multi-directional clamping and fixing of the inductor coil body, thereby improving the stability of the inductor coil body. The overall operation is simple and facilitates the disassembly and assembly of the inductor coil body.

[0014] 2. This utility model uses an annular heat-conducting plate on the mounting base to transfer the heat emitted by the inductor coil body to multiple heat dissipation fins, thereby increasing the heat dissipation area and improving the heat dissipation effect of the inductor coil body. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a three-dimensional structure of a robust inductor coil proposed in this utility model.

[0016] Figure 2 This is a bottom-view three-dimensional structural diagram of a structurally stable inductor coil proposed in this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the connection between the mounting base and the annular heat-conducting plate in a structurally stable inductor coil proposed in this utility model.

[0018] Figure 4 This is a cross-sectional side view of the fixing post in a structurally stable inductor coil proposed in this utility model.

[0019] In the diagram: 1. Mounting base; 2. Inductor coil body; 3. Clamping mechanism; 4. Fixing post; 5. Sliding sleeve; 6. Connecting rod; 7. L-shaped clamping block; 8. Sliding groove; 9. T-shaped block; 10. Limiting post; 11. Groove; 12. Sliding post; 13. Spring; 14. Pressing post; 15. Annular groove; 16. Annular heat-conducting plate; 17. Heat dissipation fins; 18. Z-shaped block; 19. Mounting hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This utility model provides a technical solution: a structurally robust inductor coil, comprising:

[0022] Mounting base 1, wherein an inductor coil body 2 is provided on mounting base 1, and a clamping mechanism 3 is provided on mounting base 1, wherein clamping mechanism 3 includes a fixing post 4 and four L-shaped clamping blocks 7. The fixing post 4 is fixedly bonded to the center of the top wall of mounting base 1, and a sliding sleeve 5 is slidably connected to the fixing post 4. Four connecting rods 6 are rotatably mounted on the sliding sleeve 5. The four L-shaped clamping blocks 7 are respectively rotatably mounted at the ends of the four connecting rods 6 away from the sliding sleeve 5. The mounting base 1 has four sliding grooves 8. T-shaped blocks 9 are fixedly bonded to the bottom ends of the four L-shaped clamping blocks 7. The four T-shaped blocks 9 are respectively slidably connected in the four sliding grooves 8. Limiting posts 10 are slidably connected to both sides of the fixing post 4, and the limiting posts 10 are located at the top of the sliding sleeve 5.

[0023] A groove 11 is provided on the top wall of the fixed column 4. Two sliding columns 12 are slidably connected in the groove 11. A pair of elastic springs 13 are fixedly connected between the two sliding columns 12. The two limiting columns 10 are respectively fixedly bonded to the two sliding columns 12. The elastic force of the elastic springs 13 acts on the two sliding columns 12, which can keep the two limiting columns 10 extending out of the fixed column 4, so that the two limiting columns 10 can abut against the top of the sliding sleeve 5, preventing the four clamping blocks 7 from loosening.

[0024] Each of the two sliding columns 12 is fixedly bonded with a pressing column 14. The two pressing columns 14 are slidably connected to the two side walls of the fixed column 4. The pressing column 14 can easily press the sliding column 12, causing the limiting column 10 to retract into the fixed column 4.

[0025] The mounting base 1 has an annular groove 15 on its top wall below the inductor coil body 2. An annular heat-conducting plate 16 is fixedly bonded to the annular groove 15. Multiple annularly distributed heat dissipation fins 17 are fixedly bonded to the bottom wall of the annular heat-conducting plate 16. The bottom ends of the heat dissipation fins 17 extend through the mounting base 1 to the bottom of the mounting base 1. The annular heat-conducting plate 16 can transfer the heat emitted by the inductor coil body 2 to the multiple heat dissipation fins 17, thereby increasing the heat dissipation area and improving the heat dissipation effect of the inductor coil body 2.

[0026] Four Z-shaped blocks 18 are fixedly welded to the bottom wall of the mounting base 1. The Z-shaped blocks 18 are provided with mounting holes 19, and the Z-shaped blocks 18 can be used to install and fix the mounting base 1.

[0027] Working principle: When using this utility model, firstly, press the two pressing posts 14 simultaneously, causing the two limiting posts 10 to retract into the fixed post 4. Then, move the sliding sleeve 5 upward on the fixed post 4, causing the four connecting rods 6 to flip, thereby causing the four L-shaped clamping blocks 7 to move closer to the center of the mounting base 1. Then, place the inductor coil body 2 on the annular heat-conducting plate 16, and then slide the sliding sleeve 5 downward. When the sliding sleeve 5 slides downward, it causes the four L-shaped clamping blocks 7 to move outward through the four connecting rods 6, squeezing and clamping the inductor coil body 2. Finally, release the pressing posts 14, so that the two limiting posts 10 extend out of the fixed post 4 under the elastic force of the spring spring 13 and abut against the top of the sliding sleeve 5, preventing the four clamping blocks 7 from loosening, thereby locking and fixing the inductor coil body 2 and improving the stability of the inductor coil body 2.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A structurally robust inductor coil, characterized by, The utility model relates to an installation seat (1) is provided with inductive coil body (2) on, be provided with clamping mechanism (3) on installation seat (1), clamping mechanism (3) includes fixed column (4) and four L type clamping blocks (7), fixed column (4) is fixedly bonded at the center of the top wall of installation seat (1), the fixed column (4) is connected with the sliding sleeve (5) on the sliding connection, the sliding sleeve (5) is rotatably installed with four connecting rods (6), four L type clamping blocks (7) are rotatably installed respectively at the one end of four connecting rods (6) away from the sliding sleeve (5), four slide grooves (8) are set up on installation seat (1), and the bottom of four L type clamping blocks (7) is fixedly bonded with T type block (9) respectively, four T type blocks (9) are slidably connected in four slide grooves (8) respectively, the limiting post (10) is slidably connected on the both side walls of fixed column (4), and the limiting post (10) is arranged at the top end position of sliding sleeve (5). The recess (11) is set up on the top wall of fixed column (4), two sliding columns (12) are slidably connected in recess (11), a pair of elastic springs (13) are fixedly connected between two sliding columns (12), and two limiting posts (10) are fixedly bonded on two sliding columns (12) respectively.

2. A structurally robust inductor coil according to claim 1, characterized in that: Two sliding columns (12) are fixedly bonded with press column (14) respectively, and two press columns (14) are slidably connected on the both side walls of fixed column (4).

3. A structurally robust inductor coil according to claim 2, wherein: The annular groove (15) is set up on the top wall of installation seat (1) below inductive coil body (2), the annular heat conduction plate (16) is fixedly bonded in annular groove (15), a plurality of annular equidistance distribution heat dissipation fins (17) are fixedly bonded on the bottom wall of annular heat conduction plate (16), and the bottom end of heat dissipation fin (17) extends to the below of installation seat (1) through installation seat (1).

4. A structurally robust inductor coil as claimed in claim 1, wherein: The bottom wall of installation seat (1) is fixedly welded with four Z type blocks (18), and the mounting hole (19) is set up on Z type block (18).

5. A structurally robust inductor coil as claimed in claim 1, wherein: ​

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