CN211181838U

CN211181838U - Novel high-frequency transformer

Info

Publication number: CN211181838U
Application number: CN201922422020.9U
Authority: CN
Inventors: 唐义田
Original assignee: Nantong Tianyi Electronics Co ltd
Current assignee: Nantong Tianyi Electronics Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-08-04
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to a high frequency transformer technical field just discloses a novel high frequency transformer, the power distribution box comprises a box body, the front of box articulates through the hinge has the chamber door, the inner wall fixedly connected with backup pad of box, the last fixed surface of backup pad is connected with the support column, the last fixed surface of support column is connected with the mounting panel, the upper surface of mounting panel passes through screw fixedly connected with transformer body, the gas pocket is seted up to the left and right sides of box, the inner wall sliding connection of gas pocket has dustproof mechanism, the articulated piece of bottom fixedly connected with of dustproof mechanism, the equal fixedly connected with traveller in bottom of the bottom of backup pad and box inner wall, the surface sliding connection of traveller has the slide. The utility model discloses when clearing up the dust screen, the electro-magnet of relapseing the switch makes the dust screen left and right sides vibration, and then shakes the dust of dust screen down, and the person of being convenient for use clears up the adsorbed dust on the dust screen.

Description

Novel high-frequency transformer

Technical Field

The utility model relates to a high frequency transformer technical field especially relates to a novel high frequency transformer.

Background

High frequency transformer on the existing market, there is more dust in order to prevent that transformer surface from adsorbing, lead to the transformer heat dissipation to reduce, set up the shell usually outside the transformer, and keep apart the dust in transformer and the air through the dust screen, like chinese patent publication No. CN207441401U, a dustproof transformer is disclosed, wherein, keep apart transformer and outside air through box and filter screen, but when clearing up the dust screen, most need artifical clearance, to the higher transformer of some mounted positions, it is then comparatively troublesome to clear up, and then be not convenient for the operation personnel to clear up the adsorbed dust on the dust screen.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the clearance dust screen, mostly need artifical clearance, to the higher transformer of some mounted positions, the clearance is got up then comparatively trouble, and then the operating personnel of being not convenient for clears up the adsorbed dust on the dust screen, and the novel high frequency transformer that proposes.

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

the utility model provides a novel high-frequency transformer, the power distribution box comprises a box body, the front of box articulates through the hinge has the chamber door, the inner wall fixedly connected with backup pad of box, the last fixed surface of backup pad is connected with the support column, the last fixed surface of support column is connected with the mounting panel, the upper surface of mounting panel passes through screw fixedly connected with transformer body, the gas pocket is seted up to the left and right sides of box, the inner wall sliding connection of gas pocket has dustproof mechanism.

The bottom fixedly connected with of dustproof mechanism articulates the piece, the equal fixedly connected with traveller in bottom and the box inner wall of backup pad, the surperficial sliding connection of traveller has the slide, the upper surface of slide and the equal fixedly connected with reset spring in bottom of backup pad, the bottom fixedly connected with electro-magnet of backup pad, the electro-magnet is located between the reset spring about.

The left and right sides of slide all seted up the recess, the inner wall of recess and the inner wall of articulated piece all articulate through the round pin axle has the connecting rod, the slide opening has been seted up to the upper surface of backup pad, the inner wall of slide opening and the surperficial sliding connection of connecting rod.

Preferably, dustproof mechanism includes the carriage, the surface of carriage and the inner wall sliding connection of gas pocket, the bottom of carriage and the last fixed surface of articulated piece are connected, the equal fixedly connected with fixed block in upper and lower both sides of carriage, the one side that the box was kept away from to the fixed block is through screw fixedly connected with dust screen, the dust screen is close to one side that the box was kept away from with the carriage one side contact.

Preferably, the sliding plate is an iron plate, and the attraction force of the electromagnet to the sliding plate is greater than the thrust force of the return spring to the sliding ring.

Preferably, the upper and lower both sides equal fixedly connected with locating piece of carriage inner wall, the draw-in groove has been seted up to one side that the fixed block was kept away from to the locating piece, the dust screen is close to one side fixedly connected with fixture block of box, the surface of fixture block and the inner wall contact of draw-in groove.

Preferably, the number of the supporting frames is two, and the minimum distance between the left supporting frame and the right supporting frame is greater than the length of the mounting plate.

Preferably, the centers of the tank, the mounting plate and the transformer body are on the same vertical line.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up dustproof mechanism, articulated piece, the traveller, the slide, reset spring, the electro-magnet, recess and connecting rod, open the electro-magnet, make slide upward movement, at this moment, make through the connecting rod about, the distance increase between the dust screen, then, close the electro-magnet, make the slide downstream through reset spring, at this moment, under the effect of go-between, the distance reduces about the messenger between the dust screen, when needs clearance dust screen, the electro-magnet of switching repeatedly, make the dust screen left and right sides vibration, and then shake off the dust of dust screen, the person of facilitating the use clears up absorbent dust on the dust screen.

(2) The utility model discloses a screw will install the piece and be in the same place with the dust screen is fixed, and then convenient to use person's dismouting dust screen, simultaneously, through setting up locating piece, draw-in groove and fixture block, when installing the dust screen, insert the fixture block in the draw-in groove, at this moment, the draw-in groove plays the positioning action to the fixture block, and then aligns mounting hole on the dust screen with the fixed block, and convenient to use person installs the dust screen.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention;

fig. 4 is a top view of the support plate of the present invention;

fig. 5 is a top view of the slide board of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a support plate; 4. a support pillar; 5. mounting a plate; 6. a transformer body; 7. air holes; 8. a dust-proof mechanism; 81. a support frame; 82. a fixed block; 83. a dust screen; 9. a hinged block; 10. a traveler; 11. a slide plate; 12. a return spring; 13. an electromagnet; 14. a groove; 15. a connecting rod; 16. a slide hole; 17. positioning blocks; 18. a card slot; 19. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a novel high frequency transformer, including box 1, box 1's front articulates through the hinge has chamber door 2, box 1's inner wall fixedly connected with backup pad 3, backup pad 3's last fixed surface is connected with support column 4, support column 4's last fixed surface is connected with mounting panel 5, mounting panel 5's upper surface passes through screw fixedly connected with transformer body 6, box 1, mounting panel 5 and transformer body 6's center is on same plumb line, gas pocket 7 has been seted up to the left and right sides of box 1, the inside and outside air of box 1 passes through gas pocket 7 circulation, the inner wall sliding connection of gas pocket 7 has dustproof mechanism 8.

The articulated piece of bottom fixedly connected with 9 of dustproof mechanism 8, the equal fixedly connected with traveller 10 in bottom of the 1 inner wall of backup pad 3 and box, the sliding surface connection of traveller 10 has slide 11, traveller 10 plays the guide effect to slide 11, make slide 11 reciprocate, the equal fixedly connected with reset spring 12 in the upper surface of slide 11 and the bottom of backup pad 3, reset spring 12 plays the pushing action to slide 11, the bottom fixedly connected with electro-magnet 13 of backup pad 3, electro-magnet 13 is located about between reset spring 12, slide 11 is iron plate, and electro-magnet 13 is greater than the thrust of reset spring 12 to the sliding ring to slide 11's suction.

The left and right sides of slide 11 all has seted up recess 14, and the inner wall of recess 14 and the inner wall of articulated piece 9 all articulate through the round pin axle has connecting rod 15, and slide 11 reciprocates, moves about articulated piece 9 through connecting rod 15 messenger, and the upper surface of backup pad 3 has seted up slide opening 16, and the inner wall of slide opening 16 and the surperficial sliding connection of connecting rod 15.

The dustproof mechanism 8 comprises two supporting frames 81, the minimum distance between the left supporting frame 81 and the right supporting frame 81 is larger than the length of the mounting plate 5, the surface of the supporting frame 81 is in sliding connection with the inner wall of the air hole 7, the bottom of the supporting frame 81 is fixedly connected with the upper surface of the hinged block 9, the upper side and the lower side of the supporting frame 81 are fixedly connected with fixed blocks 82, one side of each fixed block 82, which is far away from the box body 1, is fixedly connected with a dustproof net 83 through screws, one side, which is close to the box body 1, of the dustproof net 83 is in contact with one side, which is far away from the box body 1, of the supporting frame 81, the upper side and the lower side of the inner wall of the supporting frame 81 are fixedly connected with positioning blocks 17, one side, which is far away from the fixed blocks 82, of each positioning block 17 is provided with a clamping block 19, the surface of the clamping, the fixture block 19 is inserted into the fixture groove 18, and at the moment, the fixture groove 18 has a positioning effect on the fixture block 19, so that the installation hole in the dust screen 83 is aligned with the fixing block 82, and a user can install the dust screen 83 conveniently.

The utility model discloses in, when the user used the device, open electro-magnet 13, make slide 11 rebound, at this moment, through connecting rod 15 make about between the dust screen 83 distance increase, then, close electro-magnet 13, make slide 11 lapse through reset spring 12, at this moment, under the effect of go-between, the distance reduces between the dust screen 83 about the messenger, when the dust screen 83 is cleared up to needs, switch electro-magnet 13 repeatedly, make about the dust screen 83 vibrate, and then shake the dust of dust screen 83 off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The novel high-frequency transformer comprises a box body (1) and is characterized in that the front side of the box body (1) is hinged with a box door (2) through a hinge, the inner wall of the box body (1) is fixedly connected with a supporting plate (3), the upper surface of the supporting plate (3) is fixedly connected with a supporting column (4), the upper surface of the supporting column (4) is fixedly connected with a mounting plate (5), the upper surface of the mounting plate (5) is fixedly connected with a transformer body (6) through a screw, air holes (7) are formed in the left side and the right side of the box body (1), and the inner wall of each air hole (7) is connected with a dustproof mechanism (8;

the bottom of the dustproof mechanism (8) is fixedly connected with a hinge block (9), the bottoms of the supporting plate (3) and the inner wall of the box body (1) are fixedly connected with sliding columns (10), the surface of each sliding column (10) is connected with a sliding plate (11) in a sliding mode, the upper surface of each sliding plate (11) and the bottom of each supporting plate (3) are fixedly connected with a reset spring (12), the bottom of each supporting plate (3) is fixedly connected with an electromagnet (13), and each electromagnet (13) is located between the left reset spring and the right reset spring (12);

the left and right sides of slide (11) all seted up recess (14), the inner wall of recess (14) and the inner wall of articulated piece (9) all articulate through the round pin axle has connecting rod (15), slide opening (16) have been seted up to the upper surface of backup pad (3), the inner wall of slide opening (16) and the surperficial sliding connection of connecting rod (15).

2. The novel high-frequency transformer according to claim 1, wherein the dustproof mechanism (8) comprises a supporting frame (81), the surface of the supporting frame (81) is slidably connected with the inner wall of the air hole (7), the bottom of the supporting frame (81) is fixedly connected with the upper surface of the hinge block (9), fixed blocks (82) are fixedly connected to the upper side and the lower side of the supporting frame (81), one side, far away from the box body (1), of each fixed block (82) is fixedly connected with a dustproof net (83) through a screw, and one side, close to the box body (1), of each dustproof net (83) is in contact with one side, far away from the box body (1), of the supporting frame (81).

3. The novel high-frequency transformer according to claim 1, characterized in that the sliding plate (11) is an iron plate, and the attraction force of the electromagnet (13) to the sliding plate (11) is greater than the pushing force of the return spring (12) to the sliding plate (11).

4. The novel high-frequency transformer according to claim 2, wherein the upper side and the lower side of the inner wall of the supporting frame (81) are fixedly connected with positioning blocks (17), one side of the positioning blocks (17) far away from the fixing blocks (82) is provided with clamping grooves (18), one side of the dust screen (83) close to the box body (1) is fixedly connected with clamping blocks (19), and the surfaces of the clamping blocks (19) are in contact with the inner wall of the clamping grooves (18).

5. The novel high-frequency transformer according to claim 2, characterized in that the number of the supporting frames (81) is two, and the minimum distance between the left and right supporting frames (81) is larger than the length of the mounting plate (5).

6. The novel high-frequency transformer according to claim 1, characterized in that the centers of the tank (1), the mounting plate (5) and the transformer body (6) are on the same vertical line.