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CN-224234026-U - New energy vehicle solar DCDC charger

CN224234026UCN 224234026 UCN224234026 UCN 224234026UCN-224234026-U

Abstract

The utility model provides a solar DCDC charger for a new energy vehicle, which comprises an outer shell and an external interface, wherein one side of the external interface is provided with an external interface for externally connecting other equipment, supporting legs are arranged on two sides of the lower surface of the outer shell, and a mounting plate is arranged on one side of the outer shell. According to the utility model, the two fans are arranged above the first placing plate, the second placing plate and the third placing plate, when the fans work, wind is blown out from the holes at the bottom of the sound insulation shell, so that the heat dissipation is carried out on the plurality of placing plates, the fans are positioned in the sound insulation shell, the noise can be reduced, the condensing pipes are arranged at the bottom of each placing plate, condensate is added to the condensing pipes, so that the condensing pipes are close to each placing plate, the cooling effect is further achieved, and the two placing plates are combined, so that the upper side and the lower side of the first placing plate, the second placing plate and the third placing plate are cooled simultaneously in two cooling modes, and the cooling effect is improved.

Inventors

  • WANG JINJUN
  • YANG ZHIHUAN
  • MU XIN

Assignees

  • 杭州锦朋新能源有限公司

Dates

Publication Date
20260512
Application Date
20250417

Claims (8)

  1. 1. The solar DCDC charger for the new energy vehicle comprises an outer shell (1) and an external interface (2) for externally connecting other equipment, and is characterized in that supporting legs (3) are arranged on two sides of the lower surface of the outer shell (1), a mounting plate (4) is arranged on one side of the outer shell (1), a first placing plate (5), a second placing plate (7) and a third placing plate (8) are arranged on one side of the mounting plate (4), two sides of the first placing plate (5), the second placing plate (7) and the third placing plate (8) are in sliding connection with the inner wall of the outer shell (1), a sound insulation shell (15) is arranged above the inner wall of the outer shell (1), a fan (16) is arranged above the inner wall of the sound insulation shell (15), a plurality of holes (17) are formed in the bottom of the sound insulation shell (15), and a plurality of radiating assemblies are arranged on the bottoms of the first placing plate (5), the second placing plate (7) and the third placing plate (8).
  2. 2. The solar DCDC charger for the new energy vehicle, as set forth in claim 1, wherein the heat dissipation assembly comprises a connection housing (12), the connection housing (12) is installed below the corresponding placement plate, a condensation pipe (13) is installed on the inner wall of the connection housing (12), the water inlet end of the condensation pipe (13) penetrates through the connection housing (12) and extends to one side of the connection housing, and a wood plug (14) is arranged at the inlet port of the condensation pipe (13).
  3. 3. The solar DCDC charger for the new energy vehicle, as set forth in claim 1, characterized in that two fixing blocks (10) are installed on one side of the installation plate (4), the two fixing blocks (10) are symmetrically arranged up and down, and bolts (11) are connected between one side of the two fixing blocks (10) and the outer shell (1) in a common threaded manner.
  4. 4. The solar DCDC charger for the new energy vehicle, as set forth in claim 1, wherein the charger body (6) is disposed on the upper surface of the first placing plate (5), and a group of module slots (9) for installing other modules are formed on the upper surfaces of the second placing plate (7) and the third placing plate (8).
  5. 5. The solar DCDC charger for the new energy vehicle as defined in claim 4, wherein a plurality of vent holes (19) are correspondingly formed on two sides of the first placing plate (5), the second placing plate (7) and the third placing plate (8).
  6. 6. The solar DCDC charger for the new energy vehicle according to claim 1, wherein the sound insulation shell (15) is made of cork board material, and the sound insulation shell (15) is located above the first placing plate (5).
  7. 7. The solar DCDC charger for the new energy vehicle, as set forth in claim 1, characterized in that a sealing layer (18) is arranged on the outer side wall of the mounting plate (4), and the sealing layer (18) is made of silicone rubber.
  8. 8. The solar DCDC charger for the new energy vehicle, as set forth in claim 1, wherein the outer shell (1) is made of aluminum, and the technology is formed by fusing glue pouring technology.

Description

New energy vehicle solar DCDC charger Technical Field The utility model belongs to the technical field of new energy chargers, and particularly relates to a new energy vehicle solar DCDC charger. Background The solar charger is a device for converting solar energy into electric energy, the electric energy is stored in the storage battery after being converted into the electric energy, and the storage battery can be any type of electric storage device and generally consists of three parts, namely a solar photocell, the storage battery and a voltage regulating element. The solar charger can produce a large amount of heat in the course of working, and if these heat can not in time give off, will produce adverse effect to performance, life-span and the security of equipment, traditional solar charger mainly adopts the forced air cooling heat dissipation mode, strengthens the air flow through the fan, gives off the heat in the surrounding environment. Although the air-cooled heat dissipation has the advantages of simple structure, low cost and the like, the heat dissipation efficiency is not enough by the mode, the air-cooled heat dissipation is easily influenced by external environment factors (such as air temperature, humidity and the like), and the fan has certain noise, so that the use is inconvenient, and the final heat dissipation effect is not ideal. Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a new energy vehicle solar DCDC charger which has a more practical value. Disclosure of utility model In order to solve the technical problems, the utility model provides a new energy vehicle solar DCDC charger, which is realized by the following specific technical means: The utility model provides a new energy vehicle solar DCDC charger, is provided with the external interface that is used for external other equipment including shell body and one side, the supporting leg is all installed to the both sides of shell body lower surface, one side of shell body is provided with the mounting panel, first board, second place board, third place the board are installed to one side of mounting panel, the board is placed to first board, second place board, third place the both sides of board and the inner wall sliding connection of shell body, the sound insulation casing is installed to shell body inner wall's top, the fan is installed to sound insulation casing inner wall's top, a plurality of trompils have been seted up to sound insulation casing's bottom, the first board of placing, second place board, third place the bottom of board and all be provided with radiating component. Preferably, the heat dissipation assembly comprises a connection shell, the connection shell is arranged below the corresponding placement plate, a condensation pipe is arranged on the inner wall of the connection shell, the water inlet end of the condensation pipe penetrates through the connection shell and extends to one side of the connection shell, and a wood plug is arranged at the inlet port of the condensation pipe. Preferably, two fixed blocks are installed on one side of the mounting plate, the two fixed blocks are arranged symmetrically up and down, and bolts are connected between one side of the fixed blocks and the outer shell in a threaded mode. Preferably, the upper surface of the first placing plate is provided with a charger body, and the upper surfaces of the second placing plate and the third placing plate are provided with a group of module grooves for installing other modules. Preferably, a plurality of ventilation holes are correspondingly formed in two sides of the first placing plate, the second placing plate and the third placing plate. Preferably, the material of sound insulation casing is soft wood board material and makes, and the sound insulation casing is located the top of first board of placing. Preferably, a sealing layer is arranged on the outer side wall of the mounting plate, and the sealing layer is made of a silicone rubber material. Preferably, the material of the outer shell is made of an aluminum structure, and the process is formed by fusing glue filling processes. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the two fans are arranged above the first placing plate, the second placing plate and the third placing plate, when the fans work, wind is blown out from the holes at the bottom of the sound insulation shell, so that the heat dissipation is carried out on the plurality of placing plates, the fans are positioned in the sound insulation shell, the noise can be reduced, the condensing pipes are arranged at the bottom of each placing plate, condensate is added to the condensing pipes, so that the condensing pipes are close to each placing plate, the cooling effect is further achieved, and the two placing plates are combined, so that the uppe