Inductance coil with support

Abstract

The utility model discloses an inductance coil with a support, and relates to the technical field of inductance coils. The LED lamp comprises a mounting plate, a fixing seat is arranged in the middle of the top of the mounting plate, a slot and a mounting cavity are formed in the fixing seat, an insulating ring is fixed in the slot through an inserting column, limiting grooves are formed in the two sides of the inserting column, and a wire is wound on the outer surface of the insulating ring. Through the arrangement of the bidirectional lead screw, the threaded frame, the sinking groove, the connecting rod and the cover disc, when the bolt is inserted into the sinking groove to be installed on equipment, a worker rotates the bidirectional lead screw, the bidirectional lead screw drives the threaded frame to move, and therefore the connecting rod drives the cover disc to move until the cover disc covers the sinking groove and the bolt abuts against the sinking groove; therefore, loosening of the bolt caused by vibration of equipment can be avoided, the inductance coil is more stable after being installed and is not prone to loosening from the equipment, the cover disc is matched with the sinking groove to seal the screw head of the bolt, and the situation that the screw head of the bolt is rusted is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to inductance coil technical field, concretely is a kind of inductance coil with bracket. BACKGROUND

[0002] Inductance coil is the device that works using the principle of electromagnetic induction, when there is current through a wire, it will produce certain electromagnetic field in the wire around, and the wire itself of this electromagnetic field will have induction effect to the wire in the electromagnetic field range, the effect to the wire itself that produces electromagnetic field, called self-induction, i.e. the varying current of wire itself produces changing magnetic field, this magnetic field further influences the current in wire, the effect to the wire in the electromagnetic field range, called mutual inductance.

[0003] The insulating ring on the existing inductance coil is mostly fixedly connected with mounting plate, and the mounting plate is fixed in the equipment by bolt, when the insulating ring or wire needs to be replaced due to damage, the mounting plate needs to be removed from the equipment by using tools to detach the bolt one by one, which is cumbersome and affects the maintenance and replacement efficiency, and when the equipment vibrates at high frequency, the bolt will be loose, thereby affecting the loosening and damage of the conductive slip ring. SUMMARY

[0004] Therefore, the utility model discloses a kind of inductance coil with bracket, to solve the technical problem in the background art above.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of inductance coil with bracket, including mounting plate, the top middle of the mounting plate is equipped with fixed seat, the inside of the fixed seat is equipped with slot and installation cavity, the inside of the slot is fixed with insulating ring by inserting post, and limit slot is opened in the both sides of inserting post, the outer surface of the insulating ring is wound with wire, the inside of the installation cavity is equipped with fixed plate, the side of the fixed plate is penetrated with pull rod, one end of the pull rod is fixed with limit block, the side of the limit block is fixed with second spring, the other side of the fixed plate is movably connected with seesaw by support frame, and the other end of pull rod and seesaw one end movably connect, the both sides of the fixed seat are penetrated with press bar, and the other end of press bar and seesaw the other end movably connect, the other end of the press bar is fixed with press plate, the side of the press plate is fixed with first spring;The top of the mounting plate is equipped with two-way screw rod and guide rod, the outer surface of the two-way screw rod and guide rod is equipped with screw thread frame, and the both ends of screw thread frame are fixed with cover disc by connecting rod, the top four corners of the mounting plate are equipped with sink.

[0006] Further, the screw thread frame is threadedly connected with the two-way screw rod, and the screw thread frame is slidably connected with the guide rod.

[0007] Through the above technical scheme, the bidirectional screw rod rotation can make the threaded frame move, so that the threaded frame slides on the guide rod.

[0008] Further, the sink is provided with four groups, and the inside of the four groups is installed with a bolt.

[0009] Through the above technical scheme, the bolt can fix the inductance coil inside the equipment.

[0010] Further, the side of the limiting block and the bottom of the two sides of the column are inclined.

[0011] Through the above technical scheme, the inclined design can play a role in guiding force, that is, when the column is inserted into the limiting block and presses it, the limiting block will move to one side.

[0012] Further, the top of the fixing seat is provided with a stable groove, the outer surface of the column is provided with a stable plate, and the bottom of the stable plate is fixed with a stable rod.

[0013] Through the above technical scheme, after the column is inserted into the slot, the stable rod is also inserted into the stable slot, so that the conductive coil is more stable after installation and will not shake.

[0014] Further, the outer surface of the insulating ring is provided with a plurality of grooves, and the plurality of grooves are arc-shaped.

[0015] Through the above technical scheme, when winding, the wire will be clamped into the groove, so that the wire is more stable and will not slide.

[0016] Further, the outer surface of the bidirectional screw rod is fixed with a knob in the middle, and the outer surface of the knob is provided with anti-slip lines.

[0017] Through the above technical scheme, it is more convenient for the staff to rotate the bidirectional screw rod through the knob, and the anti-slip lines increase the friction of the knob, so that the knob will not slip when rotating.

[0018] Further, the bottom of the cover disc is provided with a rubber pad, and the diameter of the cover disc is larger than that of the sink.

[0019] Through the above technical scheme, the rubber pad increases the sealing with the sink, prevents water vapor from entering the sink to cause the screw head to rust, and the cover plate can fully cover the sink to seal it.

[0020] Further, the press plate is provided with two groups, and one side of the press plate is recessed.

[0021] Through the above technical scheme, the recessed design can better fit the shape of the staff's fingers, and the pressing is more comfortable and not easy to slip.

[0022] Further, one end of the first spring is fixed with the fixed seat, one end of the second spring is fixed with the fixed plate, and the first spring and the second spring are both processed by using manganese steel material.

[0023] By adopting the above technical scheme, the limiting block is more tightly clamped into the limiting groove through cooperation of the first spring and the second spring, and is more stable after installation.

[0024] To sum up, the utility model mainly has the following beneficial effects:

[0025] 1. The utility model discloses a plug-in column, a plug-in groove, a limiting block, a pull rod, a press rod, a first spring, a second spring, a jack and a press plate are arranged, when the insulating ring or the wire needs to be replaced due to damage, the staff presses the press plate by hand, so that the press rod overcomes the elastic force of the first spring and pushes the jack to be raised, the jack pulls the pull rod to displace, at this time, the limiting block overcomes the elastic force of the second spring and is separated from the limiting groove, at this time, the staff can pull out the plug-in column from the plug-in groove, which achieves the purpose of separately disassembling the insulating ring, and the staff does not need to use a disassembling tool to disassemble the bolts one by one, so that maintenance is more convenient, time and labor are saved.

[0026] 2. The utility model discloses a bidirectional screw rod, a threaded frame, a sink, a connecting rod and a cover disc are arranged, when the bolt is inserted into the sink and installed on the equipment, the staff rotates the bidirectional screw rod, the bidirectional screw rod drives the threaded frame to displace, so that the connecting rod drives the cover disc to displace, until the cover disc covers the sink and is pressed by the bolt, so that the bolt loosening caused by equipment vibration can be avoided, the inductance coil is more stable after installation, is not easy to be loosened from the equipment, and the cover disc cooperates with the sink to seal the screw head of the bolt, so that rusting of the bolt is avoided. DRAWINGS

[0027] Figure 1 It is a structure schematic view of the utility model;

[0028] Figure 2 It is a structure schematic view of the utility model installation plate;

[0029] Figure 3 It is a structure schematic view of the utility model insulating ring;

[0030] Figure 4 It is a structure schematic view of the utility model fixed seat;

[0031] Figure 5 It is a structure schematic view of the utility model limiting block.

[0032] In the figure: 1, mounting plate; 2, fixed seat; 3, sink; 4, bidirectional screw rod; 5, bolt; 6, guide rod; 7, threaded frame; 8, insulating ring; 9, wire; 10, connecting rod; 11, cover plate; 12, knob; 13, groove; 14, plug column; 15, stabilizing plate; 16, limiting groove; 17, stabilizing rod; 18, stabilizing groove; 19, plug groove; 20, mounting cavity; 21, fixed plate; 22, limiting block; 23, pull rod; 24, press rod; 25, press plate; 26, support frame; 27, tilting rod; 28, first spring; 29, second spring. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used for explaining the utility model and cannot be understood as limiting the utility model.

[0034] The embodiments will be described below according to the overall structure of the utility model.

[0035] Embodiment one: a kind of bracket type inductance coil, such as Figures 1-5As shown, including the mounting plate 1, the top of the mounting plate 1 is provided with a fixed seat 2, the inside of the fixed seat 2 is provided with a slot 19 and an installation cavity 20, the inside of the slot 19 is fixed with an insulating ring 8 through a plug column 14, the top of the fixed seat 2 is provided with a stable groove 18 on both sides, and the plug column 14 is provided with a limiting groove 16 on both sides, the outer surface of the insulating ring 8 is wound with a wire 9, the outer surface of the insulating ring 8 is provided with a plurality of groups of grooves 13, and the plurality of groups of grooves 13 are arc-shaped, when winding, the wire 9 will be clamped into the groove 13, so that the wire 9 is more stable and will not slip, the inside of the installation cavity 20 is provided with a fixed plate 21, one side of the fixed plate 21 penetrates a pull rod 23, one end of the pull rod 23 is fixed with a limiting block 22, one side of the limiting block 22 is fixed with a second spring 29, the other side of the fixed plate 21 is movably connected with a seesaw 27 through a support frame 26, and the other end of the pull rod 23 is movably connected with one end of the seesaw 27, both sides of the fixed seat 2 penetrate a press rod 24, and one end of the press rod 24 is movably connected with the other end of the seesaw 27, the other end of the press rod 24 is fixed with a press plate 25, one side of the press plate 25 is fixed with a first spring 28, the press plate is provided with two groups, and one side of the press plate is recessed 13, the recessed 13 design can more fit the shape of the staff's fingers, and the press is more comfortable and not easy to slip; the top of the mounting plate 1 is provided with a bidirectional screw rod 4 and a guide rod 6, the outer surface of the bidirectional screw rod 4 and the guide rod 6 is provided with a threaded frame 7, the outer surface of the bidirectional screw rod 4 is fixed with a knob 12 in the middle, and the outer surface of the knob 12 is provided with anti-skid lines, the staff can rotate the bidirectional screw rod 4 more conveniently through the knob 12, and the anti-skid lines increase the friction of the knob 12, so that the knob 12 will not slip when rotating, and the both ends of the threaded frame 7 are fixed with a cover disc 11 through a connecting rod 10, the top of the mounting plate 1 is provided with a sink 3 at four corners, the sink 3 is provided with four groups, and the inside of the four groups of sink 3 is provided with a bolt 5, the inductance coil can be fixed in the inside of the equipment through the bolt 5.

[0036] Referring to Figures 1-2 In the above embodiment, the threaded frame 7 is threadedly connected with the bidirectional screw rod 4, and the threaded frame 7 is slidably connected with the guide rod 6, the rotation of the bidirectional screw rod 4 can move the threaded frame 7, so that the threaded frame 7 slides on the guide rod 6.

[0037] Referring to Figures 4-5 In the above embodiment, one side of the limiting block 22 and the bottom of the plug column 14 are both inclined, and the inclined design can guide the force, that is, when the plug column 14 is inserted into contact with the limiting block 22 and presses it, the limiting block 22 will move to one side.

[0038] Referring to Figures 1-2In the above embodiment, the bottom of the cover disc 11 is provided with a rubber pad, and the diameter of the cover disc 11 is larger than that of the sink 3. The rubber pad increases the sealing with the sink 3, prevents water vapor from entering the sink 3 to cause the bolt head of the bolt 5 to rust, and the cover plate can fully cover the sink 3 to seal it.

[0039] Referring to Figures 4-5 In the above embodiment, one end of the first spring 28 is fixed to the fixed seat 2, one end of the second spring 29 is fixed to the fixed plate 21, and the first spring 28 and the second spring 29 are both made of manganese steel. Through the cooperation of the first spring 28 and the second spring 29, the limiting block 22 is more tightly clamped into the limiting groove 16 after installation, and the installation is more stable.

[0040] In order to increase the stability of the insulating ring after installation, the second embodiment is improved on the basis of the first embodiment. Referring to Figure 1 、 Figure 3 and Figure 4 , the outer surface of the insertion column 14 is provided with a stabilizing plate 15, and the bottom of the stabilizing plate 15 is fixed with stabilizing rods 17 on both sides. After the insertion column 14 is inserted into the insertion slot 19, the stabilizing rods 17 are also inserted into the stabilizing grooves 18, so that the conductive coil is more stable after installation and cannot shake.

[0041] The implementation principle of the utility model is: when the conductive coil is installed on the equipment, the worker fixes the installation plate 1 in the equipment through the bolt 5, then the worker rotates the bidirectional screw rod 4, the bidirectional screw rod 4 drives the threaded frame 7 to displace, so that the connecting rod 10 drives the cover disc 11 to displace, until the cover disc 11 covers the sink 3 and the bolt 5 is pressed, so that the bolt 5 is prevented from loosening due to equipment vibration, the inductance coil is more stable after installation and is not easy to loosen from the equipment. When the insulating ring 8 or the wire 9 needs to be replaced due to damage, the worker presses the pressing plate 25 with his hand, so that the pressing rod 24 overcomes the elastic force of the first spring 28 and pushes the jack 27 to be raised, the jack 27 pulls the pull rod 23 to displace, at this time the limiting block 22 overcomes the elastic force of the second spring 29 and is separated from the limiting groove 16, at this time the worker can pull out the insertion column 14 from the insertion slot 19.

[0042] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model. The specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model. However, as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A support-equipped inductor coil comprising a mounting plate (1), characterized in that: The middle of the top of the mounting plate (1) is provided with a fixing seat (2), the inside of the fixing seat (2) is provided with a slot (19) and a mounting cavity (20), the inside of the slot (19) is fixed with an insulating ring (8) through a inserting column (14), and the both sides of the inserting column (14) are provided with limiting grooves (16), the outer surface of the insulating ring (8) is wound with a wire (9), the inside of the mounting cavity (20) is provided with a fixing plate (21), one side of the fixing plate (21) penetrates a pull rod (23), one end of the pull rod (23) is fixed with a limiting block (22), one side of the limiting block (22) is fixed with a second spring (29), the other side of the fixing plate (21) is movably connected with a seesaw rod (27) through a supporting frame (26), and the other end of the pull rod (23) is movably connected with one end of the seesaw rod (27), the both sides of the fixing seat (2) penetrate a pressing rod (24), and one end of the pressing rod (24) is movably connected with the other end of the seesaw rod (27), the other end of the pressing rod (24) is fixed with a pressing plate (25), and one side of the pressing plate (25) is fixed with a first spring (28); the top of the mounting plate (1) is provided with a bidirectional screw rod (4) and a guide rod (6), the outer surfaces of the bidirectional screw rod (4) and the guide rod (6) are provided with a threaded frame (7), and the both ends of the threaded frame (7) are fixed with a cover disc (11) through a connecting rod (10), and the top of the mounting plate (1) is provided with a sink (3) at four corners.

2. The band support inductor coil of claim 1, wherein: The threaded frame (7) is in threaded connection with the bidirectional screw rod (4), and the threaded frame (7) is in sliding connection with the guide rod (6).

3. The stented inductive coil of claim 1, wherein: The sink (3) is provided with four groups, and the inside of the four groups of the sink (3) is provided with a bolt (5).

4. The banding stent inductor coil of claim 1, wherein: The side of the limiting block (22) and the bottom of the inserting column (14) are both in inclined shape.

5. The band-stand inductive coil according to claim 1, wherein: The both sides of the top of the fixing seat (2) are provided with a stabilizing groove (18), the outer surface of the inserting column (14) is provided with a stabilizing plate (15), and the both sides of the bottom of the stabilizing plate (15) are fixed with a stabilizing rod (17).

6. The band-stand inductive coil according to claim 1, wherein: The outer surface of the insulating ring (8) is provided with a plurality of groups of recesses (13), and the plurality of groups of recesses (13) are in arc shape.

7. The stented inductive coil of claim 1, wherein: The outer surface of the knob (12) is provided with anti-skid lines.

8. The stented inductive coil of claim 1, wherein: The bottom of the cover disc (11) is provided with a rubber pad, and the diameter area of the cover disc (11) is greater than that of the sink (3).

9. The stented inductive coil of claim 1, wherein: The pressing plate (25) is provided with two groups, and one side of the pressing plate (25) is in recess (13) shape.

10. The stented inductive coil of claim 1, wherein: One end of the first spring (28) is fixed with the fixing seat (2), one end of the second spring (29) is fixed with the fixing plate (21), and the first spring (28) and the second spring (29) are both made of manganese steel material.

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