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CN-224218721-U - High-efficient heat dissipation dust catcher dc-to-ac converter box external member

CN224218721UCN 224218721 UCN224218721 UCN 224218721UCN-224218721-U

Abstract

The utility model discloses an inverter box body kit of a high-efficiency heat-dissipation dust collector, which relates to the field of inverter accessories and comprises an inverter protection box and a positioning groove, wherein a sealing cover is movably arranged at the top of the inverter protection box, and heat dissipation fans are symmetrically arranged on the side of the inverter protection box. This high-efficient heat dissipation dust catcher dc-to-ac converter box external member through the radiator fan of symmetry setting for radiator fan at both ends can drive the inside that wind passed the dc-to-ac converter protective housing more smoothly when the operation, thereby very big improvement thermal outflow speed, and through the mutually supporting of coupling assembling and heat conduction pole, make the heat that the interior heat conduction board of dc-to-ac converter protective housing received can be by quick transmission to radiator fin department and carry out the heat dissipation through radiator fin, thereby further improved the radiating rate of this box external member, and then avoided the dc-to-ac converter can continuously rise the inside temperature of box when continuously moving and cause the follow-up operation of dc-to-ac converter to receive the condition emergence of interference.

Inventors

  • Fu Zhebin
  • Huang Zuliu
  • LU LIPING
  • LI CAI

Assignees

  • 深圳市精壹机电设备有限公司

Dates

Publication Date
20260508
Application Date
20250528

Claims (8)

  1. 1. The utility model provides a high-efficient heat dissipation dust catcher dc-to-ac converter box external member, includes dc-to-ac converter protective housing (1) and constant head tank (5), its characterized in that, top movable mounting of dc-to-ac converter protective housing (1) has sealed lid (2), and the avris symmetry of dc-to-ac converter protective housing (1) is installed radiator fan (3) to the outside fixed mounting of radiator fan (3) has dust screen (4), the outside at dc-to-ac converter protective housing (1) is offered to constant head tank (5) equidistance, and the outside movable mounting of dc-to-ac converter protective housing (1) has supplementary radiator unit (6) to the outside symmetry fixed mounting of dc-to-ac converter protective housing (1) has coupling assembling (7).
  2. 2. The efficient heat dissipation dust collector inverter box kit according to claim 1, wherein the auxiliary heat dissipation component (6) comprises a bearing plate (61), a reinforcing plate (62), heat dissipation fins (63) and heat conduction rods (64), wherein the reinforcing plate (62) is symmetrically and fixedly installed on the inner surfaces of two sides of the bearing plate (61), the heat dissipation fins (63) are fixedly connected to the inner surfaces of the bearing plate (61), and the heat conduction rods (64) penetrate through the inner parts of the heat dissipation fins (63).
  3. 3. The efficient heat dissipation dust collector inverter box kit as claimed in claim 2, wherein the side of the heat dissipation fins (63) is fixedly connected with the inner surface of the bearing plate (61), the inner parts of the heat dissipation fins (63) are fixedly connected with the outer surface of the heat conduction rod (64), and the heat conduction rod (64) and the bearing plate (61) form a fixed structure through the heat dissipation fins (63).
  4. 4. The inverter box kit of the efficient heat dissipation dust collector as claimed in claim 2, wherein the auxiliary heat dissipation component (6) further comprises a positioning rod (65) and a mounting plate (66), the positioning rod (65) is fixedly mounted on the back surface of the bearing plate (61) at equal distances, and the mounting plate (66) is symmetrically and fixedly mounted on the inner surface of the bearing plate (61).
  5. 5. The efficient heat dissipation dust collector inverter box assembly as claimed in claim 4, wherein the outer dimension of the positioning rod (65) is completely matched with the inner dimension of the positioning groove (5), and the positioning rod (65) and the inverter protection box (1) form a clamping structure through the positioning groove (5).
  6. 6. The efficient heat dissipation dust collector inverter box kit as claimed in claim 4, wherein the end part of the mounting plate (66) is fixedly connected with the inner surface of the bearing plate (61), the inner surface of the mounting plate (66) is in fit connection with the outer surface of the inverter protection box (1), and the mounting plate (66) is fixedly connected with the inverter protection box (1) through bolts.
  7. 7. The efficient heat dissipation dust collector inverter box kit according to claim 2, wherein the connecting assembly (7) comprises a heat conduction connecting rod (71), a metal connecting sleeve (72) and a butt joint groove (73), the end part of the heat conduction connecting rod (71) is fixedly connected with the metal connecting sleeve (72), and the butt joint groove (73) is formed in the other end of the metal connecting sleeve (72).
  8. 8. The efficient heat dissipation dust collector inverter box kit as claimed in claim 7, wherein the inner dimension of the butt joint groove (73) is completely matched with the outer dimension of the end part of the heat conducting rod (64), and the heat conducting rod (64) and the metal connecting sleeve (72) form a clamping structure through the butt joint groove (73).

Description

High-efficient heat dissipation dust catcher dc-to-ac converter box external member Technical Field The utility model relates to the field of inverter accessories, in particular to an inverter box kit of a high-efficiency heat-dissipation dust collector. Background The inverter is a converter for converting direct current electric energy (a battery and an accumulator jar) into constant frequency and constant voltage or frequency and voltage regulating alternating current (generally 220V,50Hz sine wave), and consists of an inverter bridge, a control logic and a filter circuit, and most of wireless dust collectors need to use the inverter for auxiliary operation, and a box set is needed for protecting the inverter in order to ensure the safety of the inverter in the use process. However, the existing inverter box assembly still has some defects, such as low heat dissipation efficiency of the existing inverter box assembly, so that the temperature inside the box body can continuously rise when the inverter continuously operates, and a certain interference is brought to the subsequent operation of the inverter, and a certain use defect exists. Therefore, the utility model provides a high-efficiency heat-dissipation dust collector inverter box set which aims at overcoming the defects of the existing structure and is highly needed to be improved. Disclosure of utility model The utility model aims to provide an inverter box body kit of a high-efficiency heat-dissipation dust collector, which solves the problems in the background technology. In order to achieve the purpose, the utility model provides the technical scheme that the inverter box set of the efficient heat dissipation dust collector comprises an inverter protection box and a positioning groove, wherein a sealing cover is movably arranged at the top of the inverter protection box, cooling fans are symmetrically arranged on the side of the inverter protection box, dust screens are fixedly arranged on the outer sides of the cooling fans, the positioning groove is equidistantly arranged on the outer sides of the inverter protection box, auxiliary heat dissipation components are movably arranged on the outer sides of the inverter protection box, and connecting components are symmetrically and fixedly arranged on the outer sides of the inverter protection box. Further, the auxiliary heat dissipation assembly comprises a bearing plate, a reinforcing plate, heat dissipation fins and heat conduction rods, wherein the reinforcing plate is symmetrically and fixedly arranged on the inner surfaces of the two sides of the bearing plate, the heat dissipation fins are fixedly connected with the inner surface of the bearing plate, and the heat conduction rods penetrate through the heat dissipation fins. Further, the side of the heat radiation fin is fixedly connected with the inner surface of the bearing plate, the inside of the heat radiation fin is fixedly connected with the outer surface of the heat conduction rod, and the heat conduction rod and the bearing plate form a fixed structure through the heat radiation fin. Furthermore, the auxiliary heat dissipation assembly further comprises a positioning rod and a mounting plate, wherein the positioning rod is fixedly mounted on the back surface of the bearing plate at equal distance, and the mounting plate is symmetrically and fixedly mounted on the inner surface of the bearing plate. Furthermore, the outer dimension of the positioning rod is completely matched with the inner dimension of the positioning groove, and the positioning rod and the inverter protection box form a clamping structure through the positioning groove. Further, the tip and the interior surface fixed connection of loading board of mounting panel, and the interior surface of mounting panel is connected with the laminating of the surface of dc-to-ac converter protective housing to mounting panel and dc-to-ac converter protective housing pass through bolt fixed connection. Further, the connecting assembly comprises a heat conduction connecting rod, a metal connecting sleeve and a butt joint groove, wherein the end part of the heat conduction connecting rod is fixedly connected with the metal connecting sleeve, and the butt joint groove is formed in the other end of the metal connecting sleeve. Furthermore, the internal dimension of the butt joint groove is completely matched with the external dimension of the end part of the heat conducting rod, and the heat conducting rod and the metal connecting sleeve form a clamping structure through the butt joint groove. The utility model provides an inverter box body kit of a high-efficiency heat-dissipation dust collector, which has the following beneficial effects: 1. According to the utility model, through the symmetrically arranged cooling fans, the cooling fans at the two ends can drive wind to pass through the interior of the inverter protective box more smoothly during operation, so that the outflow spee