CN218333349U

CN218333349U - Ferrite core inductor easy to assemble dismantlement

Info

Publication number: CN218333349U
Application number: CN202222315036.1U
Authority: CN
Inventors: 陈明高; 陈绍凯; 李玉红
Original assignee: Zhaoyuan Yingdake Electronic Co ltd
Current assignee: Zhaoyuan Yingdake Electronic Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-17
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to an inductor technical field especially relates to a ferrite core inductor easy to assemble dismantlement, has solved the inconvenient problem of loading and unloading of ferrite core inductor among the prior art. The utility model provides a ferrite core inductor easy to assemble dismantlement, includes the support frame, the whole below of support frame is provided with the mount pad, the support frame can be dismantled through two joint spare that are bilateral symmetry and distribute with the mount pad and be connected, wire winding magnetic core is installed to the inboard of support frame, four wiring seats and the connection terminal that are the distribution of rectangular array of the bottom fixedly connected with of support frame all with wire electric connection of wire winding magnetic core, the bottom of support frame is provided with four and pin and mount pad fixed connection of connection terminal one-to-one. The utility model discloses a bipartition's design need not to weld the pin repeatedly when overhauing or renewing ferrite core inductor, can omit the process of paining scaling powder repeatedly and clearing up unnecessary soldering tin, has effectively promoted ferrite core inductor's loading and unloading convenience.

Description

Ferrite core inductor easy to assemble dismantlement

Technical Field

The utility model relates to an inductor technical field especially relates to a ferrite core inductor easy to assemble dismantlement.

Background

The ferrite core inductor is a highly common circuit board accessory, functions of the ferrite core inductor are similar to a high-frequency transformer and a high-frequency magnetic ring (for interference resistance), and the ferrite core inductor is an element capable of converting electric energy into magnetic energy to be stored.

However, when the circuit board has a fault, each accessory including the ferrite core inductor needs to be repaired or replaced, the ferrite core inductor needs to be repeatedly assembled and disassembled in the process, an operator needs to violently remove soldering tin for fixing the pins when disassembling the ferrite core inductor so as to enable the pins to be separated from the circuit board, the operator needs to repeat the welding process when disassembling the ferrite core inductor and also needs to remove redundant soldering tin accumulated on the circuit board due to last welding, the operation is complicated, the ferrite core inductor can be damaged in the process, and aiming at the problems, the ferrite core inductor convenient to assemble and disassemble can be provided, and the assembly and disassembly convenience of the ferrite core inductor is improved through an improved structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ferrite core inductor easy to assemble dismantlement has solved the inconvenient problem of loading and unloading of ferrite core inductor among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ferrite core inductor easy to assemble dismantlement, the loach carrying platform comprises a supporting fram, the whole below of support frame is provided with the mount pad, the support frame can be dismantled through two joint spare that are bilateral symmetry and distribute with the mount pad and be connected, wire winding magnetic core is installed to the inboard of support frame, four wire holders and the wire holder that are the distribution of rectangular array of the bottom fixedly connected with of support frame all with wire electric connection of wire winding magnetic core, the bottom of support frame is provided with four pins and pin and mount pad fixed connection with the wire holder one-to-one, the pin runs through the mount pad and can dismantle with the wire holder that corresponds and be connected.

Preferably, the mount pad includes the curb plate, and two curb plates are bilateral symmetry and distribute, and fixedly connected with is two diaphragms that are symmetric distribution between two curb plates.

Preferably, the outside vertical surface walls of the side plates and the transverse plate are flush with the corresponding vertical side walls of the support frame.

Preferably, the clamping piece comprises a clamping block, the clamping block is of a triangular cube structure, the clamping block is elastically and movably connected with the supporting frame through a connecting plate at the top, and clamping grooves corresponding to the clamping piece are formed in the two side plates.

Preferably, the connecting plate is fixedly connected with the clamping block and the supporting frame, and the connecting plate is an elastic metal sheet.

Preferably, the side plate is internally provided with a groove corresponding to the wire holder one by one, and the corresponding pin penetrates through the groove.

The utility model discloses possess following beneficial effect at least:

through the cooperation of support frame, joint spare, mount pad and connection terminal etc. form the ferrite core inductor of bipartition formula structure, work as because the demand of overhauing or renewing need repeatedly load and unload the ferrite core inductor, need not to weld the tie point of pin and circuit board repeatedly and split, saved and scribbled the process of scaling powder and clearance unnecessary soldering tin repeatedly, effectively promoted the loading and unloading convenience of ferrite core inductor.

The utility model discloses still possess following beneficial effect:

through the cooperation of connecting plate, fixture block and draw-in groove, when dismantling the whole that support frame, wire winding magnetic core and joint spare were connected and are formed, utilize tweezers to mediate the back with two joint spare and lift the draw-in groove that can make joint spare roll-off correspond, during the installation directly with support frame, wire winding magnetic core and the whole alignment draw-in groove that joint spare was connected and is formed push down can, the convenient high efficiency of loading and unloading mode is just durable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the overall appearance of the present invention;

FIG. 2 is a schematic view of a mount;

FIG. 3 is a schematic diagram of the side plate, the clip member, and the wire holder.

In the figure: 1. a support frame; 2. winding a magnetic core; 3. a mounting seat; 4. a wire holder; 5. a clamping piece; 6. a pin; 7. a side plate; 8. a transverse plate; 9. a clamping block; 10. a connecting plate; 11. a groove; 12. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a ferrite core inductor easy to assemble and dismantle, including support frame 1, support frame 1's whole below is provided with mount pad 3, support frame 1 and mount pad 3 can dismantle through two joint spare 5 that are bilateral symmetry and distribute and be connected, wire winding magnetic core 2 is installed to support frame 1's inboard, four connection terminal 4 that are the distribution of rectangular array of support frame 1 and connection terminal 4 all with wire electric connection of wire winding magnetic core 2, support frame 1's bottom is provided with four and connection terminal 4 one-to-one pin 6 and mount pad 3 fixed connection, pin 6 runs through mount pad 3 and can dismantle with the connection terminal 4 that corresponds and be connected.

The scheme has the following working processes:

when installing this ferrite core inductor, at first connect into a whole with the help of 5 support frames of joint spare 1 and mount pad 3 connection, make the top of pin 6 insert in the wire holder 4 that corresponds with 2 electric connection of wire winding magnetic core, can accomplish the installation of ferrite core inductor with the mounted position department of the fixed welding of four pins 6 on the circuit board afterwards, overhaul or when renewing ferrite core inductor as needs, but directly adjust joint spare 5, make the whole that joint spare 5 and support frame 1 are connected and are formed break away from with mount pad 3, can overhaul or change core part such as wire winding magnetic core 2 alone, it can with mount pad 3 block once more to adjust joint spare 5 when reinstalling.

According to the working process, the following steps are known:

when needing to overhaul or change this ferrite core inductor, split type design makes and need not to relapse the tie point of installing and removing the in-process to pin 6 and circuit board and weld and the split repeatedly, consequently also can omit the process of scribbling the scaling powder repeatedly and clearing up unnecessary soldering tin, has effectively promoted ferrite core inductor's loading and unloading convenience.

Further, mount pad 3 includes curb plate 7, and two curb plates 7 are bilateral symmetry and distribute, and two fixedly connected with diaphragm 8 that are symmetric distribution between two curb plates 7 can push down diaphragm 8 when dismantling the whole that support frame 1 and wire winding magnetic core 2 connect and form in order to prevent that pin 6 is not hard up.

Further, the vertical table wall in the outside of curb plate 7 and diaphragm 8 all flushes with the vertical lateral wall that corresponds of support frame 1, can prevent that the shared space increase of inductor conveniently adjusts joint spare 5 again.

Further, joint spare 5 includes fixture block 9, fixture block 9 is the triangle cube structure, fixture block 9 is through the connecting plate 10 and the 1 elasticity swing joint of support frame at top, draw-in groove 12 that corresponds with joint spare 5 has all been seted up in two curb plates 7, dismantle support frame 1, when wire winding magnetic core 2 and joint spare 5 are connected the whole that forms, utilize tweezers to mediate back lift with two joint spare 5 inboards and can make the draw-in groove 12 that joint spare 5 roll-off corresponds, directly during the installation with support frame 1, wire winding magnetic core 2 and joint spare 5 connect the whole that forms aim at draw-in groove 12 and push down can, the convenient high efficiency of loading and unloading mode.

Furthermore, the connecting plate 10 is fixedly connected with the clamping block 9 and the supporting frame 1, the connecting plate 10 is an elastic metal sheet, the connecting plate 10 made of the elastic metal sheet can achieve the function of elastically movably connecting the clamping block 9, and the structure is simple and durable.

Furthermore, set up in the curb plate 7 with the recess 11 of connection terminal 4 one-to-one and the pin 6 that corresponds run through recess 11, can reduce the skew probability in connection terminal 4 card income recess 11, has promoted the structure steadiness.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a ferrite core inductor easy to assemble dismantlement, includes support frame (1), its characterized in that: the whole below of support frame (1) is provided with mount pad (3), support frame (1) can be dismantled with mount pad (3) through two joint spare (5) that are bilateral symmetry and distribute and be connected, wire winding magnetic core (2) are installed to the inboard of support frame (1), four wiring seat (4) and wiring seat (4) that are the distribution of rectangle array of the bottom fixedly connected with of support frame (1) all with the wire electric connection of wire winding magnetic core (2), the bottom of support frame (1) is provided with four and wiring seat (4) one-to-one pin (6) and mount pad (3) fixed connection, pin (6) run through mount pad (3) and can dismantle with wiring seat (4) that correspond and be connected.

2. A ferrite core inductor of claim 1, wherein said ferrite core inductor is adapted to be easily installed and removed: the mounting seat (3) comprises side plates (7), the side plates (7) are distributed in a bilateral symmetry mode, and two transverse plates (8) which are distributed in a symmetrical mode are fixedly connected between the side plates (7).

3. A ferrite core inductor of claim 2 for easy assembly and disassembly, wherein: the outer vertical surface walls of the side plates (7) and the transverse plate (8) are flush with the corresponding vertical side walls of the support frame (1).

4. A ferrite core inductor of claim 2 for easy assembly and disassembly, wherein: the clamping piece (5) comprises a clamping block (9), the clamping block (9) is of a triangular cube structure, the clamping block (9) is elastically and movably connected with the support frame (1) through a connecting plate (10) at the top, and clamping grooves (12) corresponding to the clamping piece (5) are formed in the two side plates (7).

5. The ferrite core inductor of claim 4, wherein the ferrite core inductor is adapted to be easily installed and removed: the connecting plate (10) is fixedly connected with the clamping block (9) and the supporting frame (1), and the connecting plate (10) is an elastic metal sheet.

6. A ferrite core inductor of claim 2 for easy assembly and disassembly, wherein: grooves (11) which are in one-to-one correspondence with the wire holders (4) are formed in the side plates (7), and the corresponding pins (6) penetrate through the grooves (11).