CN217239221U

CN217239221U - Electronic transformer that conversion efficiency is high

Info

Publication number: CN217239221U
Application number: CN202220239771.6U
Authority: CN
Inventors: 于雷雷
Original assignee: Xinyi Taida Electronics Co ltd
Current assignee: Xinyi Taida Electronics Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-08-19
Anticipated expiration: 2032-01-29

Abstract

The utility model provides an electronic transformer that conversion efficiency is high, including body and heat dissipation mechanism, the front of body is provided with the wiring mouth, the left and right sides of body runs through there is the radiating groove, the right side of body is close to the four corners department of radiating groove and has seted up the through-hole, heat dissipation mechanism sets up in the left and right sides of body, the bottom of body is provided with damper. The utility model discloses, through setting up heat dissipation mechanism, open the motor, make the fan begin to rotate, wind blows to the right side from the left side of body, for the inside cooling of body, then blow off from the right side heat dissipation frame, the inside and outside dust of body is adsorbed by the dust absorption net, every interval one end time, take the dust absorption net out from the draw-in groove is inside to be cleared up, the inside easy deposition of most transformers at present, make the inner member break down, the conversion rate is not high, the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of using.

Description

Electronic transformer that conversion efficiency is high

Technical Field

The utility model relates to an electronic transformer technical field especially relates to an electronic transformer that conversion efficiency is high.

Background

An electronic transformer, which is an electronic device for converting the alternating voltage of the commercial power into direct current and then forming a high-frequency alternating current voltage output by a semiconductor switch device, an electronic element and a high-frequency transformer winding, is also an alternating current-direct current-alternating current inverter circuit taught in the theory of electronics, and in brief, the electronic transformer mainly comprises a high-frequency transformer magnetic core (iron core) and two or more coils, the positions of the high-frequency transformer magnetic core (iron core) and the two or more coils are not changed, the alternating current power is converted into alternating current voltage and current by the action of electromagnetic induction from one or more electric loops, and the high-frequency alternating current or the direct current with different voltage grades is supplied to one or more electric loops at the output end of the high-frequency transformer.

At present the inside easy deposition of most transformers for the internal member breaks down, and the conversion rate is not high, and jolting that most transformers jolt for a long time can lead to inside component not hard up, causes equipment trouble, and the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of using, for this reason, we provide an electronic transformer that conversion efficiency is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electronic transformer that a conversion efficiency is high that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an electronic transformer that conversion efficiency is high, includes body and heat dissipation mechanism, the front of body is provided with the wiring mouth, the left and right sides of body runs through there is the radiating groove, the right side of body is close to the four corners department of radiating groove and has seted up the through-hole, heat dissipation mechanism sets up in the left and right sides of body, the bottom of body is provided with damper.

Preferably, the heat dissipation mechanism includes motor and heat dissipation frame, motor fixed mounting is inside the left side of radiating groove, the inside of motor is provided with the fan, the one side fixed mounting that the motor is located the body inside has the protection casing.

Preferably, the outer side of the heat dissipation frame is fixedly provided with a sealing frame, a bolt penetrates through the sealing frame near the four corners, and one end of the bolt far away from the sealing frame is inserted into the through hole.

Preferably, the front surface of the heat dissipation frame is provided with a clamping groove, and a dust collection net is inserted into the clamping groove.

Preferably, damper includes surge tank and shock attenuation post, the inside of surge tank is provided with damping spring, the upper end fixed mounting of surge tank has the protection apron, the surface of protection apron is close to four corners department and has run through the dashpot.

Preferably, shock attenuation post fixed mounting is in the bottom of body, the size and the buffer slot looks adaptation of shock attenuation post, the quantity of shock attenuation post is four, four groups the one end fixed mounting that the body was kept away from to the shock attenuation post has the shock attenuation board.

Preferably, the lower surface of the damping plate is abutted against the upper end of the damping spring, and the damping plate is located at the lower end of the protective cover plate.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up heat dissipation mechanism, open the motor, make the fan begin to rotate, wind blows to the right side from the left side of body, give the inside cooling of body, then blow off from the right side heat dissipation frame, the inside and outside dust of body is adsorbed by the dust absorption net, every interval one end time, take the dust absorption net out from the draw-in groove is inside and clear up, the inside easy deposition of most transformers at present, make the internal element break down, the conversion rate is not high, the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment.

2. The utility model discloses in, through setting up damper, when the body jolts, the shock attenuation post passes through the damping plate and extrudes damping spring release pressure downwards, and damping spring rebounds again when body bottom offsets with the protective cover board, makes a round trip to reciprocate, unloads pressure, and jolting that most transformers jolt for a long time at present can lead to inside component not hard up, causes equipment trouble, and the device's the effectual practicality of having avoided the above-mentioned problem and having improved equipment.

Drawings

Fig. 1 is a front view of an electronic transformer with high conversion efficiency provided by the present invention;

fig. 2 is a left side view of the electronic transformer with high conversion efficiency provided by the present invention;

fig. 3 is an exploded view of an electronic transformer with high conversion efficiency according to the present invention;

fig. 4 is an exploded view of a heat dissipation mechanism of an electronic transformer with high conversion efficiency according to the present invention;

fig. 5 is a second exploded view of a heat dissipation mechanism of an electronic transformer with high conversion efficiency according to the present invention;

fig. 6 is an exploded view of the damping mechanism of the electronic transformer with high conversion efficiency. Illustration of the drawings: 1. a body; 2. a wiring port; 3. a heat sink; 4. a through hole; 5. a damping mechanism; 51. a damper box; 52. a damping spring; 53. a protective cover plate; 54. a buffer tank; 55. a damper plate; 56. a shock-absorbing post; 6. a heat dissipation mechanism; 61. a motor; 62. a fan; 63. a protective cover; 64. a heat dissipation frame; 65. a card slot; 66. sealing the frame; 67. a bolt; 68. dust collection net.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-6, the utility model provides an electronic transformer with high conversion efficiency, including body 1, heat dissipation mechanism 6 and damper 5.

The specific arrangement and function of the heat dissipation mechanism 6 and the shock absorbing mechanism 5 will be described in detail below.

As shown in fig. 1-5, the heat dissipation mechanism 6 is disposed on the left and right sides of the body 1, the heat dissipation mechanism 6 includes a motor 61 and a heat dissipation frame 64, the motor 61 is fixedly mounted inside the left side of the heat dissipation groove 3, a fan 62 is disposed inside the motor 61, a protective cover 63 is fixedly mounted on one side of the motor 61 located inside the body 1, a sealing frame 66 is fixedly mounted on the outer side of the heat dissipation frame 64, a plug pin 67 penetrates through the sealing frame 66 near the four corners, one end of the plug pin 67 far away from the sealing frame 66 is inserted into the through hole 4, a clamping groove 65 is formed in the front surface of the heat dissipation frame 64, and a dust collection net 68 is inserted into the clamping groove 65.

The effect that its whole heat dissipation mechanism 6 reaches does, through setting up heat dissipation mechanism 6, open motor 61, make fan 62 begin to rotate, wind blows to the right side from the left side of body 1, give the inside cooling of body 1, then blow off from right side heat dissipation frame 64, the inside and outside dust of body 1 is adsorbed by dust absorption net 68, every interval one end time, take dust absorption net 68 out from draw-in groove 65 inside and clear up, the inside easy deposition of most transformers at present, make the internal member break down, the conversion rate is not high, the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of application.

As shown in fig. 1, fig. 2, fig. 3 and fig. 5, the bottom of the body 1 is provided with the damper 5, the damper 5 includes a damper box 51 and a damper post 56, a damper spring 52 is provided in the damper box 51, a protective cover plate 53 is fixedly mounted on the upper end of the damper box 51, a buffer slot 54 penetrates through the surface of the protective cover plate 53 near four corners, the damper post 56 is fixedly mounted on the bottom of the body 1, the damper post 56 is matched with the buffer slot 54 in size, the number of the damper posts 56 is four, a damper plate 55 is fixedly mounted on one end of the four groups of damper posts 56 far away from the body 1, the lower surface of the damper plate 55 is abutted against the upper end of the damper spring 52, and the damper plate 55 is located at the lower end of the protective cover plate 53.

The effect that its whole damper 5 reaches does, through setting up damper 5, when the body 1 jolts, damping column 56 pushes damping spring 52 release pressure downwards through damper plate 55, damping spring 52 rebounds when body 1 bottom offsets with protective cover plate 53 again, make a round trip to reciprocate, unload pressure, jolting of jolting for a long time of most transformers at present can lead to inside component not hard up, cause the equipment trouble, the effectual above-mentioned problem of having avoided of the application of the device has improved the practicality of equipment.

Embodiment 2 is different from embodiment 1 in that, as shown in fig. 1 to 3, a wiring port 2 is provided on the front surface of a body 1, heat dissipation grooves 3 penetrate through the left and right sides of the body 1, and through holes 4 are provided at four corners of the right side of the body 1 near the heat dissipation grooves 3.

The whole working principle is that the heat dissipation mechanism 6 is arranged, the motor 61 is turned on, the fan 62 starts to rotate, wind blows to the right side from the left side of the body 1, the interior of the body 1 is cooled, then the wind blows from the right side heat dissipation frame 64, dust inside and outside the body 1 is adsorbed by the dust collection net 68, the dust collection net 68 is drawn out from the inside of the clamping groove 65 at one end time interval for cleaning, dust easily accumulates in most of the existing transformers, so that internal elements have faults, the conversion rate is not high, the application of the device effectively avoids the problems and improves the practicability of the equipment, by arranging the damping mechanism 5, when the body 1 jolts, the damping column 56 downwards extrudes the damping spring 52 through the damping plate 55 to release pressure, when the bottom of the body 1 abuts against the protective cover plate 53, the damping spring 52 rebounds to reciprocate, the pressure is discharged, most of the existing jolts of the transformers for a long time can cause the internal elements to loosen, the device effectively avoids the problems and improves the practicability of the equipment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electronic transformer that conversion efficiency is high, includes body (1) and heat dissipation mechanism (6), its characterized in that: the front of body (1) is provided with wiring mouth (2), the left and right sides of body (1) runs through has radiating groove (3), through-hole (4) have been seted up to the right side of body (1) four corners department that is close to radiating groove (3), heat dissipation mechanism (6) set up in the left and right sides of body (1), the bottom of body (1) is provided with damper (5).

2. The electronic transformer of claim 1, wherein the electronic transformer has a high conversion efficiency, and comprises: heat dissipation mechanism (6) include motor (61) and heat dissipation frame (64), motor (61) fixed mounting is inside the left side of radiating groove (3), the inside of motor (61) is provided with fan (62), the inside one side fixed mounting that motor (61) are located body (1) has protection casing (63).

3. The electronic transformer of claim 2, wherein the electronic transformer has a high conversion efficiency, and comprises: the outer side of the heat dissipation frame (64) is fixedly provided with a sealing frame (66), a bolt (67) penetrates through the sealing frame (66) close to the four corners, and one end, far away from the sealing frame (66), of the bolt (67) is inserted into the through hole (4).

4. The electronic transformer of claim 3, wherein the electronic transformer has a high conversion efficiency, and comprises: the front surface of the heat dissipation frame (64) is provided with a clamping groove (65), and a dust collection net (68) is inserted into the clamping groove (65).

5. The electronic transformer of claim 1, wherein the electronic transformer has a high conversion efficiency, and comprises: damper (5) are including surge tank (51) and shock attenuation post (56), the inside of surge tank (51) is provided with damping spring (52), the upper end fixed mounting of surge tank (51) has protective cover board (53), the surface of protective cover board (53) is close to four corners department and has run through dashpot (54).

6. The electronic transformer of claim 5, wherein the electronic transformer has a high conversion efficiency, and comprises: shock attenuation post (56) fixed mounting is in the bottom of body (1), the size and dashpot (54) looks adaptation of shock attenuation post (56), the quantity of shock attenuation post (56) is four, four groups the one end fixed mounting that body (1) was kept away from in shock attenuation post (56) has damper plate (55).

7. The electronic transformer of claim 6, wherein the electronic transformer has a high conversion efficiency, and comprises: the lower surface of the damping plate (55) is abutted against the upper end of the damping spring (52), and the damping plate (55) is positioned at the lower end of the protective cover plate (53).