High-voltage transformer with coil not prone to falling off

Abstract

The utility model discloses a high-voltage transformer with a coil not easy to fall off, and relates to the field of high-voltage transformers, the high-voltage transformer comprises a mounting plate and a coil bearing mechanism, the top of the mounting plate is symmetrically provided with bearing frames, the tops of the bearing frames are symmetrically provided with main positioning grooves, and the tops of the bearing frames are provided with auxiliary positioning grooves. According to the high-voltage transformer with the coil not prone to falling off, the coil bearing mechanism and the protection assembly are arranged, so that the high-voltage transformer can conduct all-directional fastening and anti-loosening treatment on the coil body, and therefore it is guaranteed that the coil body cannot be loosened in the using process of the high-voltage transformer; by arranging the heat dissipation holes, the situation that follow-up use and operation of the high-voltage transformer are interfered due to the fact that the coil of the high-voltage transformer is loosened along with the increase of the use time is avoided; therefore, when the arc-shaped insulation limiting plate wraps and protects the coil body, the heat loss of the coil body is not interfered.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -voltage transformer field, concretely is a high -voltage transformer of coil not easy to fall off. BACKGROUND

[0002] High -voltage transformer is generally the transformer of low voltage conversion high voltage through electromagnetic induction principle, and it is mainly composed of the core and primary secondary winding, is the electronic equipment commonly used in electronic product, is used to convert low frequency low voltage into low frequency high voltage electromagnetic induction equipment.

[0003] However, the current high -voltage transformer still has some deficiencies, such as the coil anti -loosening function of the existing high -voltage transformer is poor, lead to the coil of the high -voltage transformer outside the core to be easy to appear loosening phenomenon along with the increase of the use time, thereby certain interference is brought to the subsequent use and operation of high -voltage transformer, and further there is certain use defect.

[0004] Therefore, it is urgent to improve this defect, and the utility model provides a high -voltage transformer of coil not easy to fall off for the research and improvement of the existing structure. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a high -voltage transformer of coil not easy to fall off to solve the problem in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a high -voltage transformer of coil not easy to fall off, including mounting plate and coil bearing mechanism, the top of mounting plate is installed with the bearing frame, and the top of bearing frame is opened with main positioning slot, and the top of bearing frame is opened with auxiliary positioning slot, and the top of bearing frame is movably installed with connecting assembly, the inner surface of connecting assembly is fixedly installed with coil bearing mechanism, and the outer surface of coil bearing mechanism is installed with coil body, and the outer surface of coil body is installed with protection assembly.

[0007] Further, the connecting assembly includes connecting frame, positioning column, limiting frame, first mounting mechanism and positioning rod, the bottom of connecting frame is symmetrically installed with positioning column, the outer surface of connecting frame is fixedly installed with limiting frame, the front and rear sides of limiting frame are symmetrically installed with first mounting mechanism, and the bottom of limiting frame is fixedly connected with positioning rod.

[0008] Further, the top of positioning column is fixedly connected with the bottom of connecting frame, the outer dimension of positioning column is completely consistent with the inner dimension of main positioning slot, and positioning column forms a clamping structure with bearing frame through main positioning slot.

[0009] Further, the external size of the positioning rod is completely matched with the internal size of the auxiliary positioning groove, and the positioning rod and the bearing frame constitute a clamping structure through the auxiliary positioning groove.

[0010] Further, the protection assembly comprises an arc-shaped insulating limiting plate, a heat dissipation hole, a clamping rod, a second mounting mechanism and a limiting mechanism, the arc-shaped insulating limiting plate is externally arc-shaped and equidistantly provided with the heat dissipation holes, the clamping rod is fixedly connected to the end of the arc-shaped insulating limiting plate, the arc-shaped insulating limiting plate is symmetrically provided with the second mounting mechanisms on both sides, and the end of the arc-shaped insulating limiting plate is provided with the limiting mechanism.

[0011] Further, the limiting mechanism comprises a connecting groove, a limiting spring and a connecting rod, the limiting spring is fixedly connected to the inner surface of the connecting groove, and the connecting rod is fixedly connected to the end of the limiting spring.

[0012] Further, the end of the limiting spring is fixedly connected to the inner surface of the arc-shaped insulating limiting plate, the other end of the limiting spring is fixedly connected to the end of the connecting rod, and the connecting rod and the arc-shaped insulating limiting plate constitute an elastic structure through the limiting spring.

[0013] The utility model provides a high voltage transformer that coil is not easy to fall, has the following beneficial effects:

[0014] 1, the utility model discloses a coil bearing mechanism and protection assembly are set up, make the high voltage transformer can be all -round fastening anti -loose processing to coil main part, to this to ensure that the high voltage transformer in the use process coil main part will not appear the phenomenon of loosening, thereby avoid the high voltage transformer with the increase of the use length of time coil appears the phenomenon of loosening causes the subsequent use and operation of high voltage transformer are interfered with The situation occurs, and the heat dissipation hole is set up, makes the arc-shaped insulating limiting plate when wrapping protection to coil main part will not cause the interference of coil main part heat loss.

[0015] 2, the utility model discloses a clamping rod is set up, makes the arc-shaped insulating limiting plate facilitate staff preliminary positioning installation on the inner surface of coil bearing mechanism, and the limiting mechanism is set up, makes the interval of two arc-shaped insulating limiting plates facilitate staff adjustment processing, thereby provides the convenience for staff to install arc-shaped insulating limiting plate into the inner surface of coil bearing mechanism, and the second mounting mechanism is set up, makes the upper and lower arc-shaped insulating limiting plates can be locked after preliminary installation, to this to ensure that the high voltage transformer when using protection assembly will not appear the phenomenon of loosening. DRAWINGS

[0016] Figure 1The utility model relates to a high voltage transformer of coil not easy to fall off's front view three-dimensional structure schematic diagram;

[0017] Figure 2 The utility model relates to a high voltage transformer of coil not easy to fall off's front view split three-dimensional structure schematic diagram;

[0018] Figure 3 The utility model relates to a high voltage transformer of coil not easy to fall off's Figure 2 The utility model relates to a high voltage transformer of coil not easy to fall off's

[0019] In the figure: 1, mounting plate, 2, bearing frame, 3, main positioning groove, 4, auxiliary positioning groove, 5, connecting assembly, 51, connecting frame, 52, positioning column, 53, limiting frame, 54, first mounting mechanism, 55, positioning rod, 6, coil bearing mechanism, 7, coil main body, 8, protection assembly, 81, arc insulation limiting plate, 82, heat dissipation hole, 83, clamping rod, 84, second mounting mechanism, 85, limiting mechanism, 851, connecting groove, 852, limiting spring, 853, connecting rod. Specific implementation

[0020] The utility model relates to a high voltage transformer of coil not easy to fall off's front view three-dimensional structure schematic diagram;

[0021] As Figure 1 And Figure 2The embodiment shows a high-voltage transformer with coil not easy to fall off, which comprises a mounting plate 1 and a coil bearing mechanism 6, the top of the mounting plate 1 is symmetrically provided with a bearing frame 2, the top of the bearing frame 2 is symmetrically provided with a main positioning slot 3, the top of the bearing frame 2 is provided with an auxiliary positioning slot 4, and the top of the bearing frame 2 is movably provided with a connecting assembly 5, the connecting assembly 5 comprises a connecting frame 51, a positioning column 52, a limiting frame 53, a first mounting mechanism 54 and a positioning rod 55, the bottom of the connecting frame 51 is symmetrically provided with the positioning column 52, the top of the positioning column 52 is fixedly connected with the bottom of the connecting frame 51, the external dimension of the positioning column 52 is completely consistent with the internal dimension of the main positioning slot 3, the positioning column 52 and the bearing frame 2 form a clamping structure through the main positioning slot 3, the connecting frame 51 is conveniently preliminarily positioned and installed on the top of the bearing frame 2 through the clamping structure of the positioning column 52 and the bearing frame 2, the outer surface of the connecting frame 51 is fixedly provided with the limiting frame 53, the front and rear sides of the limiting frame 53 are symmetrically provided with the first mounting mechanism 54, and the bottom of the limiting frame 53 is fixedly connected with the positioning rod 55, the external dimension of the positioning rod 55 is completely consistent with the internal dimension of the auxiliary positioning slot 4, the positioning rod 55 and the bearing frame 2 form a clamping structure through the auxiliary positioning slot 4, the limiting frame 53 is conveniently preliminarily positioned and installed on the top of the bearing frame 2 through the clamping structure of the positioning rod 55 and the bearing frame 2, the coil bearing mechanism 6 is fixedly installed on the inner surface of the connecting assembly 5, the outer surface of the coil bearing mechanism 6 is woundly provided with a coil body 7, and the outer surface of the coil body 7 is attached with a protection assembly 8.

[0022] As Figures 1-3As shown, the top of the mounting plate 1 is symmetrically mounted with a bearing frame 2, and the top of the bearing frame 2 is symmetrically provided with a main positioning groove 3, and the top of the bearing frame 2 is provided with an auxiliary positioning groove 4, and the top of the bearing frame 2 is movably mounted with a connecting assembly 5, and the inner surface of the connecting assembly 5 is fixedly mounted with a coil bearing mechanism 6, and the outer surface of the coil bearing mechanism 6 is woundly mounted with a coil body 7, and the outer surface of the coil body 7 is attached with a protection assembly 8, and the protection assembly 8 comprises an arc-shaped insulating limiting plate 81, a heat dissipation hole 82, a clamping rod 83, a second mounting mechanism 84 and a limiting mechanism 85, and the outer part of the arc-shaped insulating limiting plate 81 is arc-shaped and equidistantly provided with heat dissipation holes 82, and the end of the arc-shaped insulating limiting plate 81 is fixedly connected with the clamping rod 83, and the outer part of the clamping rod 83 is clampedly connected with the end inner surface of the coil bearing mechanism 6, and at the same time, the two sides of the arc-shaped insulating limiting plate 81 are symmetrically mounted with the second mounting mechanism 84, and the end of the arc-shaped insulating limiting plate 81 is mounted with the limiting mechanism 85, and the limiting mechanism 85 comprises a connecting groove 851, a limiting spring 852 and a connecting rod 853, and the inner surface of the connecting groove 851 is fixedly connected with the limiting spring 852, and the end of the limiting spring 852 is fixedly connected with the connecting rod 853, and the end of the limiting spring 852 is fixedly connected with the inner surface of the arc-shaped insulating limiting plate 81, and the other end of the limiting spring 852 is fixedly connected with the end of the connecting rod 853, and the connecting rod 853 and the arc-shaped insulating limiting plate 81 constitute an elastic structure through the limiting spring 852, and the connecting rod 853 and the arc-shaped insulating limiting plate 81 are set to an elastic structure, so that the spacing between the two arc-shaped insulating limiting plates 81 is convenient for the staff to quickly adjust and process, and the connecting groove 851 is provided at the end of the arc-shaped insulating limiting plate 81.

[0023] In summary, the coil is not easy to fall off the high-voltage transformer, first of all, according to Figures 1 to 3As shown in the structure, the worker winds the coil body 7 on the outer surface of the coil bearing mechanism 6, then completes the preliminary installation of the connecting frame 51 by inserting the positioning column 52 into the inner part of the main positioning groove 3 and inserting the positioning rod 55 into the inner part of the auxiliary positioning groove 4, then the worker completes the locking installation of the connecting assembly 5 through the first installation mechanism 54, then the worker holds the arc-shaped insulation limiting plate 81 and pushes the two arc-shaped insulation limiting plates 81 to the inside, then completes the preliminary installation of the arc-shaped insulation limiting plate 81 by inserting the clamping rod 83 into the inner surface of the coil bearing mechanism 6, then the worker loosens the arc-shaped insulation limiting plate 81 on the other side, so that the clamping rod 83 of the arc-shaped insulation limiting plate 81 on the other side is clamped into the inner surface of the coil bearing mechanism 6 on the other side under the rebounding force of the limiting spring 852, so as to complete the preliminary installation of the arc-shaped insulation limiting plate 81, at this time, the inner surface of the arc-shaped insulation limiting plate 81 is connected with the outer surface of the coil body 7, and the other group of arc-shaped insulation limiting plates 81 is installed at the bottom of the coil body 7, when the upper and lower groups of arc-shaped insulation limiting plates 81 are installed, the locking work is completed through the second installation mechanism 84, so as to complete the overall installation of the protection assembly 8, at this time, the protection assembly 8 and the coil bearing mechanism 6 cooperate to complete the overall wrapping protection of the coil body 7.

[0024] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A high voltage transformer with a coil that is not easily detached, comprising a mounting plate (1) and a coil carrier mechanism (6), characterized in that, The top of the mounting plate (1) is symmetrically provided with a bearing frame (2), the top of the bearing frame (2) is symmetrically provided with a main positioning groove (3), the top of the bearing frame (2) is provided with an auxiliary positioning groove (4), and the top of the bearing frame (2) is movably provided with a connecting assembly (5), the coil bearing mechanism (6) is fixedly installed on the inner surface of the connecting assembly (5), the outer surface of the coil bearing mechanism (6) is wound with a coil body (7), and the outer surface of the coil body (7) is attached with a protection assembly (8).

2. A high voltage transformer with a coil that is not easily detached according to claim 1, characterized in that, The connecting assembly (5) comprises a connecting frame (51), a positioning column (52), a limiting frame (53), a first mounting mechanism (54) and a positioning rod (55), the bottom of the connecting frame (51) is symmetrically provided with the positioning column (52), the outer surface of the connecting frame (51) is fixedly provided with the limiting frame (53), the front and rear sides of the limiting frame (53) are symmetrically provided with the first mounting mechanism (54), and the bottom of the limiting frame (53) is fixedly connected with the positioning rod (55).

3. A high voltage transformer with a coil that is not easily detached according to claim 2, characterized in that, The top of the positioning column (52) is fixedly connected with the bottom of the connecting frame (51), the outer dimension of the positioning column (52) is completely matched with the inner dimension of the main positioning groove (3), and the positioning column (52) and the bearing frame (2) form a clamping structure through the main positioning groove (3).

4. A high voltage transformer with a coil that is not easily detached according to claim 2, characterized in that, The outer dimension of the positioning rod (55) is completely matched with the inner dimension of the auxiliary positioning groove (4), and the positioning rod (55) and the bearing frame (2) form a clamping structure through the auxiliary positioning groove (4).

5. A high voltage transformer with coil that is not easily detached according to claim 1, characterized in that, The protection assembly (8) comprises an arc-shaped insulating limiting plate (81), a heat dissipation hole (82), a clamping rod (83), a second mounting mechanism (84) and a limiting mechanism (85), the outer surface of the arc-shaped insulating limiting plate (81) is arc-shaped and equidistantly provided with the heat dissipation hole (82), the end of the arc-shaped insulating limiting plate (81) is fixedly connected with the clamping rod (83), the outer surface of the clamping rod (83) is clampedly connected with the end inner surface of the coil bearing mechanism (6), the two sides of the arc-shaped insulating limiting plate (81) are symmetrically provided with the second mounting mechanism (84), and the end of the arc-shaped insulating limiting plate (81) is provided with the limiting mechanism (85).

6. A high voltage transformer with a coil that is not easily detached according to claim 5, characterized in that, The limiting mechanism (85) comprises a connecting groove (851), a limiting spring (852) and a connecting rod (853), the inner surface of the connecting groove (851) is fixedly connected with the limiting spring (852), the end of the limiting spring (852) is fixedly connected with the connecting rod (853), and the connecting groove (851) is formed in the end of the arc-shaped insulating limiting plate (81).

7. A high voltage transformer with a coil that is not easily detached according to claim 6, characterized in that, The end of the limiting spring (852) is fixedly connected with the inner surface of the arc-shaped insulating limiting plate (81), the other end of the limiting spring (852) is fixedly connected with the end of the connecting rod (853), and the connecting rod (853) and the arc-shaped insulating limiting plate (81) form an elastic structure through the limiting spring (852).

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