Anti-falling inductor core assembly

Abstract

The utility model discloses an anti-drop inductor core assembly, which comprises a mounting plate and an inductance iron core, two vertical plates are respectively arranged on the upper sides of the two ends of the mounting plate in an opposite sliding manner through lead screws, a coil group is fixedly arranged on the outer side of the inductance iron core, pins are arranged at the two ends of the coil group, and positioning seats are arranged on the two sides of the inductance iron core. The upper sides of the two ends of the installation plate are respectively provided with two vertical plates in an opposite sliding mode through lead screws, the two vertical plates are provided with positioning seats, the positioning seats are matched with positioning holes in the upper ends of the vertical plates in an inserted mode, and axial positioning mechanisms used for conducting longitudinal rotating positioning on the inductance iron core are further arranged between the positioning seats and the positioning holes. The inductance iron core is inserted and matched with the positioning holes in the upper ends of the vertical plates through the positioning seats, so that the two vertical plates can be oppositely moved and adjusted by rotating the lead screws, the two ends of the inductance iron core and the two ends of the coil assembly can be clamped and fixed to the mounting plate, the mounting and fixing stability is high, dismounting and mounting are convenient and rapid, and the inductance iron core is prevented from falling off from the upper portion of the mounting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to inductor device technical field, concretely is a kind of anti-falling inductor core subassembly. BACKGROUND

[0002] Inductor (inductor coil) is the electromagnetic induction element that is wound by insulating wire (for example, enameled wire, cotton-covered wire etc.), and is one of the commonly used components in electronic circuit. Inductor is a group of coaxial turns wound on insulating framework or magnetic core, iron core by enameled wire, cotton-covered wire or plastic wire etc., it is represented by letter "L" in circuit, and the main role is to isolate, filter AC signal or form resonant circuit with capacitor, resistor etc. Inductor framework is the part for winding coil in inductor device.

[0003] Prior art application number 202010236667.7 of a kind of inductor framework structure and inductor coil structure;Among them, the inductor framework structure includes main winding part and auxiliary winding part;The left side of main winding part is equipped with left side wall, the right side of main winding part is equipped with right side wall, and main winding groove is formed between left side wall and right side wall;Auxiliary winding part is respectively symmetrically placed on left side wall and right side wall, and auxiliary winding groove is equipped on auxiliary winding part;The technical scheme provided by the application is novel, simple, practical, can get rid of existing pin type inductor framework structure, has the advantages of convenient installation and disassembly, convenient processing molding, and lower processing cost, but it is inconvenient for inductor core and coil group to be fixed on mounting plate, and the stability of installation and fixation is low, and disassembly and use are inconvenient. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of anti-falling inductor core subassembly to solve the problems, such as inconvenient inductor core and coil group to be fixed on mounting plate in prior art, and the stability of installation and fixation is low, and disassembly and use are inconvenient.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of anti-falling inductor core subassembly, including mounting plate and inductor core, the upper side of both ends of mounting plate is slidably equipped with two vertical boards by screw rod respectively, the outer side of inductor core is fixedly equipped with coil group, and the pin is equipped at the both ends of coil group, the both sides of inductor core are equipped with locating seat, the locating seat is inserted into the locating hole of the upper end of vertical board and is matched, and the axial positioning mechanism for the longitudinal rotation positioning of inductor core is further equipped between the locating seat and the locating hole.

[0006] Further, the screw rod includes screw rod that is rotationally arranged in the limiting sliding slot on the upper side of both ends of mounting plate, the outer side of both ends of screw rod is equipped with two opposite external threads, and the two external threads are respectively threadedly equipped with two limiting sliding blocks, the lower end of vertical board is vertically welded with limiting sliding block, the inner wall of limiting sliding slot is equipped with limiting sliding rail, and limiting sliding block is equipped with guide sliding slot that is slidably arranged with limiting sliding rail.

[0007] Further, the screw rod is provided with an adjusting handle at one end, and the adjusting handle is further provided with a locking bolt.

[0008] Further, the mounting plate is provided with mounting holes at four corners, and the two vertical plates are vertically and slidingly arranged on the mounting plate.

[0009] Further, the axial positioning mechanism comprises a locking bracket arranged on one side of the vertical plate, a transverse bracket slidingly inserted in the locking bracket through a screw rod in the locking bracket, a positioning plug rod arranged at one end of the transverse bracket, and a positioning groove arranged between the positioning seat and the positioning hole and matched with the positioning plug rod.

[0010] Further, the screw rod is vertically and rotatably arranged at one end of the locking bracket through a bearing, and the transverse bracket is slidingly arranged through a limiting sliding hole in the locking bracket.

[0011] Further, the positioning groove is arranged in a circular array and comprises a plurality of positioning grooves, and the positioning plug rod is provided with a circular platform insertion end at one end.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses two vertical plates are slidingly arranged on the upper side of the mounting plate through the screw rod at two ends, the inductance core is matched with the positioning hole at the upper end of the vertical plate through the positioning seat, the two vertical plates can be moved and adjusted through the rotation of the screw rod, the inductance core and the coil group can be clamped and fixed on the mounting plate, the stability of the mounting and fixing is high, the mounting and fixing are convenient and fast, and the inductance core is prevented from falling off from the upper part of the mounting plate.

[0014] 2. The utility model discloses an axial positioning mechanism for longitudinally rotating and positioning the inductance core between the positioning seat and the positioning hole, the axial positioning mechanism comprises a locking bracket arranged on one side of the vertical plate, a transverse bracket slidingly inserted in the locking bracket through a screw rod in the locking bracket, a positioning plug rod arranged at one end of the transverse bracket, and a positioning groove arranged between the positioning seat and the positioning hole and matched with the positioning plug rod, the transverse bracket and the positioning plug rod can be adjusted through the rotation of the screw rod, when the positioning plug rod is inserted into the positioning groove between the positioning seat and the positioning hole, the positioning seat inserted into the positioning hole can be positioned, the lead after the rotation and adjustment can be positioned, and the lead at different angles can be positioned and used.

[0015] 3. The utility model discloses that the positioning groove is arranged in a circular array and comprises a plurality of positioning grooves, the positioning plug rod is provided with a circular platform insertion end at one end, and the positioning plug rod can be accurately inserted into the positioning groove for positioning. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide further understanding of the present application and form a part of the specification, and are used together with the embodiments of the present application to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0017] Figure 1 It is a whole structure schematic view of the present application;

[0018] Figure 2 It is a locking support structure schematic view of the present application;

[0019] Figure 3 It is an installation plate and vertical plate structure schematic view of the present application.

[0020] In the drawings: 1, installation plate; 2, vertical plate; 3, limiting sliding groove; 4, limiting sliding block; 5, screw rod; 6, adjusting handle; 7, positioning seat; 8, inductance core; 9, coil group; 10, locking support; 11, transverse moving support; 12, positioning groove; 13, positioning hole; 14, positioning plug; 15, screw rod; 16, limiting sliding hole; 17, bearing; 18, limiting sliding rail; 19, guiding sliding groove; 20, mounting hole; 21, pin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 In the embodiments of the present application, a kind of anti-falling inductor core assembly, including installation plate 1 and inductance core 8, installation plate 1 both ends upper side is slid by screw rod respectively and is equipped with two vertical plates 2, inductance core 8 outer side is fixed with coil group 9, and coil group 9 both ends are provided with pin 21, inductance core 8 both sides are equipped with positioning seat 7, positioning seat 7 is inserted with the positioning hole 13 of vertical plate 2 upper end and is matched, screw rod includes screw rod 5 that is rotationally arranged in the limiting sliding groove 3 of installation plate 1 both ends upper side, screw rod 5 both ends outer side is equipped with two opposite external threads, and two external threads are respectively screw threaded with two limiting sliding blocks 4, vertical plate 2 lower end is perpendicularly welded with limiting sliding block 4, so that by rotating screw rod, two vertical plates 2 can be moved towards adjustment, so that inductance core 8 and coil group 9 both ends can be clamped and fixed on installation plate 1, and the stability of installation and fixation is higher, dismounting is convenient and fast, prevent inductance core 8 from falling off from installation plate 1 upper part.

[0023] As Figure 1And Figure 3 As shown, in order to rotate the pin positioning process, also between the positioning seat 7 and positioning hole 13 is also provided for the longitudinal rotation positioning of the inductor core 8 axial positioning mechanism, axial positioning mechanism includes the locking bracket 10 set on one side of the stand 2, the locking bracket 10 inside through the screw 15 transverse sliding plug-in transverse bracket 11, one end of the transverse bracket 11 is provided with a positioning plug 14, the positioning seat 7 and positioning hole 13 between the positioning slot 12 is provided with a positioning plug 14 plug-in cooperation, so that the rotation of the screw 15 transverse bracket 11 and positioning plug 14 transverse adjustment, when the positioning plug 14 inserted into the positioning slot 12 between the positioning seat 7 and positioning hole 13, the positioning seat 7 can be inserted into the positioning hole 13 for positioning, so as to be able to adjust the angle of the pin 21 after rotating positioning process, and then meet the different angle of the pin installation positioning use.

[0024] As Figure 1 And Figure 3 As shown, in order to improve the stability of the stand 2 mobile adjustment, also in the limit sliding groove 3 inner wall is provided with a limit sliding rail 18, and the limit sliding block 4 is provided with a guide sliding groove 19 which is slidably arranged with the limit sliding rail 18, for sliding guide when transverse adjustment of the limit sliding block 4, which is conducive to improve the stability of the stand 2 mobile adjustment, the screw 5 one end is provided with an adjusting handle 6, and the adjusting handle 6 is also provided with a locking bolt, which is convenient for positioning the adjusting handle 6 after rotating adjustment.

[0025] As Figure 1 And Figure 3 As shown, the mounting plate 1 four corners are provided with mounting holes 20, and the two stands 2 are vertically slidably arranged with the mounting plate 1, so as to facilitate the mounting and fixing of the mounting plate 1 by screws.

[0026] As Figure 1 And Figure 2 As shown, in order to position the pin 21 rotated to different angles, the screw 15 is vertically rotatably arranged at one end of the locking bracket 10 through the bearing 17, the transverse bracket 11 is slidably arranged through the limit sliding hole 16 in the locking bracket 10, the positioning slot 12 is annularly arranged with a plurality of positioning slots, so as to facilitate the positioning of the pin 21 rotated to different angles, and the positioning plug 14 is provided with a circular table insertion end at one end, which is convenient for accurately inserting the positioning plug 14 into the positioning slot 12 for positioning.

[0027] The utility model discloses a working principle and use flow: when using, because the two ends upper side of mounting panel 1 is equipped with two vertical boards 2 through screw respectively opposite sliding, inductance iron core 8 is inserted and is matched with the positioning hole 13 of vertical board 2 upper end through locating seat 7, make through the screw opposite moving adjustment of two vertical boards 2 to inductance iron core 8 and coil group 9 two ends clamping fixed on mounting panel 1, and the stability of installation is higher, and the dismounting is convenient and fast, prevent inductance iron core 8 from falling off from the upper portion of mounting panel 1.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the utility model and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part technical feature. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An anti-drop inductor core assembly comprising a mounting plate (1) and an inductor core (8), characterized in that: Two vertical plates (2) are respectively arranged on the upper sides of the two ends of the mounting plate (1) through the screw rods, a coil group (9) is fixedly arranged on the outer side of the inductor core (8), and the two ends of the coil group (9) are provided with pins (21), the two sides of the inductor core (8) are provided with positioning seats (7), the positioning seats (7) are inserted and matched with the positioning holes (13) at the upper ends of the vertical plates (2), and an axial positioning mechanism for longitudinally rotating and positioning the inductor core (8) is further arranged between the positioning seats (7) and the positioning holes (13).

2. A fall-prevention inductor core assembly according to claim 1, wherein: The screw rod (5) is rotatably arranged in the limiting sliding groove (3) at the upper side of the two ends of the mounting plate (1), the two outer sides of the screw rod (5) are provided with two opposite external threads, the two external threads are respectively provided with two limiting sliding blocks (4) in a threaded mode, and the lower end of the vertical plate (2) is vertically welded with the limiting sliding block (4).

3. A fall-prevention inductor core assembly according to claim 2, wherein: One end of the screw rod (5) is provided with an adjusting handle (6), and the adjusting handle (6) is further provided with a locking bolt.

4. The anti-friction inductor core assembly of claim 1, wherein: The mounting plate (1) is provided with mounting holes (20) at four corners, and the two vertical plates (2) are vertically and slidably arranged with the mounting plate (1).

5. A fall-prevention inductor core assembly according to claim 1, wherein: The axial positioning mechanism comprises a locking bracket (10) arranged on one side of the vertical plate (2), a transverse bracket (11) is inserted and arranged in the locking bracket (10) through a screw rod (15) in a transverse sliding mode, one end of the transverse bracket (11) is provided with a positioning insertion rod (14), and a positioning groove (12) is arranged between the positioning seat (7) and the positioning hole (13) and is matched with the positioning insertion rod (14).

6. A fall-prevention inductor core assembly according to claim 5, wherein: One end of the screw rod (15) is rotatably arranged in one end of the locking bracket (10) through a bearing (17), and the transverse bracket (11) is arranged in a limiting sliding hole (16) in the locking bracket (10) in a sliding mode.

7. A fall-prevention inductor core assembly according to claim 5, wherein: The positioning groove (12) is arranged in a circular array, and one end of the positioning insertion rod (14) is provided with a circular platform insertion end.

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