CN224234026U - New energy vehicle solar DCDC charger - Google Patents
New energy vehicle solar DCDC chargerInfo
- Publication number
- CN224234026U CN224234026U CN202520732050.2U CN202520732050U CN224234026U CN 224234026 U CN224234026 U CN 224234026U CN 202520732050 U CN202520732050 U CN 202520732050U CN 224234026 U CN224234026 U CN 224234026U
- Authority
- CN
- China
- Prior art keywords
- placing plate
- solar
- new energy
- charger
- energy vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本实用新型提供新能源车太阳能DCDC充电器，包括外壳体和一侧设置有用于外接其他设备的外置接口，外壳体下表面的两侧均安装有支撑腿，外壳体的一侧设置有安装板。本实用新型通过两个风扇设置在第一放置板、第二放置板、第三放置板的上方，当风扇工作时，风从隔音壳体底部的开孔吹出，从而对多个放置板进行散热，并且风扇处于隔音壳体能够将降低噪音，通过在每个放置板的底部均设置有冷凝管，往冷凝管添加冷凝液使得冷凝管贴近每个放置板，进一步起到降温的作用，两者结合，通过两种降温方式，对第一放置板、第二放置板、第三放置板的上方和下方同时降温，提升降温效果。
This utility model provides a solar-powered DC-DC charger for new energy vehicles, including a housing and an external interface on one side for connecting other devices. Support legs are installed on both sides of the lower surface of the housing, and a mounting plate is provided on one side of the housing. This utility model uses two fans positioned above a first, second, and third placement plate. When the fans operate, air is blown out from openings at the bottom of the soundproof housing, thereby dissipating heat from the multiple placement plates. The fans' placement within the soundproof housing also reduces noise. Furthermore, condenser tubes are installed at the bottom of each placement plate, and condensate is added to these tubes to bring them close to each plate, further enhancing cooling. The combination of these two methods simultaneously cools the top and bottom of the first, second, and third placement plates, improving the overall cooling effect.
Description
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 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.
Drawings
Fig. 1 is a schematic diagram of a main structure of a solar DCDC charger for a new energy vehicle.
Fig. 2 is a schematic diagram of a side main structure of the solar DCDC charger of the new energy vehicle.
Fig. 3 is a schematic diagram of a cross-sectional structure of the solar DCDC charger for the new energy vehicle.
Fig. 4 is a schematic diagram of a first placing plate, a second placing plate and a third placing plate of the solar DCDC charger of the new energy vehicle.
Fig. 5 is a schematic diagram of a condensing tube structure of a solar DCDC charger of the new energy vehicle.
Fig. 6 is a schematic diagram of a solar DCDC charger sealing layer structure of the new energy vehicle.
In the figure, the correspondence between the component names and the drawing numbers is:
1. The battery charger comprises an outer shell, 2 parts of an external interface, 3 parts of supporting legs, 4 parts of a mounting plate, 5 parts of a first placing plate, 6 parts of a charger body, 7 parts of a second placing plate, 8 parts of a third placing plate, 9 parts of a module groove, 10 parts of a fixing block, 11 parts of a bolt, 12 parts of a connecting shell, 13 parts of a condensing pipe, 14 parts of a wood plug, 15 parts of a sound insulation shell, 16 parts of a fan, 17 parts of an opening, 18 parts of a sealing layer, 19 parts of a vent hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples:
As shown in fig. 1 to 6:
The utility model provides a new energy vehicle solar DCDC charger, which comprises an outer shell 1 and an external interface 2, wherein one side of the outer shell is provided with external other equipment, supporting legs 3 are arranged at two sides of the lower surface of the outer shell 1, one side of the outer shell 1 is provided with a mounting plate 4, one side of the mounting plate 4 is provided with a first placing plate 5, a second placing plate 7 and a third placing plate 8, 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, a heat radiating component is arranged at the bottoms of the first placing plate 5, the second placing plate 7 and the third placing plate 8, and the outer shell 1 can be connected with a solar photovoltaic plate through the external interface 2 when the new energy vehicle solar DCDC charger is particularly used, namely the charger body 6 is connected with the solar photovoltaic plate, and then a solar charger control relay and a power battery are sequentially connected with the new energy vehicle solar DCDC charger, and the new energy vehicle solar DCDC charger has the working procedures of: the solar photovoltaic panel converts solar energy into direct current, the direct current is regulated and converted by the DCDC charger, stable charging voltage and current are provided for the power battery, the power battery stores electric energy and supplies power for a load when required, the solar charger control relay controls the on-off of a charging circuit according to instructions of the controller, the battery and a system are protected from the abnormal conditions such as overcharging, overdischarging, short circuit and the like, meanwhile, the solar DCDC charger can convert input low voltage such as 20V-50V low voltage into 230V-380V high voltage through an external transformer, has the function of automatically tracking the voltage of the power battery, namely adjusting self output voltage, to adapt the power cell operating voltage.
Wherein, the radiator unit is including connecting the casing 12, connect the casing 12 and install in the below of placing the board correspondingly, connect the inner wall of casing 12 and install condenser pipe 13, the inlet port of condenser pipe 13 runs through connection casing 12 and extends to its one side, and the inlet port of condenser pipe 13 is provided with wooden plug 14, place the board 5 through the first of two fans 16 setting, the board 7 is placed to the second, the top of board 8 is placed to the third, when fan 16 during operation, the wind blows out from the trompil 17 of sound insulation casing 15 bottom, thereby dispel the heat to a plurality of boards of placing, and fan 16 is in sound insulation casing 15 can with the noise reduction, through all being provided with condenser pipe 13 in the bottom of every placing the board, make condenser pipe 13 press close to every placing the board through adding condensate, further play the effect of cooling, both combine, place the board 5 through two cooling modes to the first, the second, the top and the below of placing the board 8 are placed to the third simultaneously the cooling, promote the cooling effect.
Wherein, two fixed blocks 10 are installed to one side of mounting panel 4, and two fixed blocks 10 symmetry sets up from top to bottom, and common threaded connection has bolt 11 between one side of two fixed blocks 10 and the shell body 1, is convenient for dismantle mounting panel 4 fast and install through fixed block 10 and bolt 11 to carry out inspection maintenance to inside device and module.
Wherein, the upper surface of the first board 5 of placing is provided with charger body 6, and the second board 7 of placing and the third board 8 of placing's upper surface all have seted up a set of module groove 9 that is used for installing other modules.
Wherein, a plurality of ventilation holes 19 are all offered to the both sides that first board 5, second board 7 and third were placed to the board 8 are placed to the third, can make the wind from fan 16 pass and circulate from this through ventilation hole 19 to reduce inside bulk temperature, can all reduce the temperature that board 5, second board 7, board 8 were placed to the third to first board 5 of placing, keep the device to work under normal temperature.
Wherein, the material of sound insulation casing 15 is made for the cork board material, and the sound insulation casing 15 is located the top of first board 5 of placing, can give sound insulation to fan 16 through sound insulation casing 15, reduces the noise influence that fan 16 caused.
The outer side wall of the mounting plate 4 is provided with a sealing layer 18, the sealing layer 18 is made of a silicone rubber material, and the sealing performance of the contact surface between the mounting plate 4 and the outer housing 1 is enhanced by the sealing layer 18 made of the silicone rubber material.
The material of the outer shell 1 is made of an aluminum structure, the process of the outer shell 1 is formed by fusing glue pouring processes, the glue pouring process is adopted for the outer shell 1, so that the environment influence can be isolated, the electronic components are prevented from being corroded by moisture, humidity and dust, the stability and the waterproof performance of the electronic components are remarkably improved, and the resistance of the components to external impact and vibration can be enhanced by a protective layer formed by the glue pouring process, so that the service life of the electronic components is prolonged.
The working principle of the embodiment is that firstly, the fan 16 is arranged above the inner wall of the sound insulation shell 15, when the fan 16 works, generated wind blows out from a plurality of openings 17 at the bottom of the sound insulation shell 15, the wind blows downwards to the first placing plate 5, the second placing plate 7 and the third placing plate 8 through the openings 17, active heat dissipation is carried out on the placing plates and modules above the placing plates, the sound insulation shell 15 is made of cork plates, noise generated when the fan 16 works can be effectively reduced, and influence on external environment is reduced;
Secondly, a connecting shell 12 is arranged at the bottom of each placing plate, such as the first placing plate 5, the second placing plate 7 and the third placing plate 8, a condensing pipe 13 is arranged on the inner wall of the connecting shell 12, the water inlet end of the condensing pipe 13 penetrates through the connecting shell 12, and the water inlet is closed by a wooden plug 14. During the use, can add the condensate in to condenser pipe 13, condenser pipe 13 press close to and place the board, the circulation through the condensate absorbs the heat of placing the board, further reduce the temperature of placing the board, realize passive heat dissipation, a plurality of ventilation holes 19 have all been seted up to the both sides that board 8 were placed to first board 5, board 7 were placed to the second and the third, the wind that fan 16 blown out forms air circulation through ventilation hole 19 between placing the board, further reduce the temperature of placing board and top module, ensure the device work under normal temperature, install charger body 6 on the board 5 is placed to the first board of placing, a set of module groove 9 has been seted up on board 7 is placed to the second and the third is placed to the third for install other modules, the design of module groove 9 makes the module can closely laminate and places the board, be convenient for dispel the heat. Meanwhile, the temperature of the module can be effectively reduced by the double heat dissipation mode of the fan 16 and the condenser tube 13, and the stable operation of the module is ensured;
Finally, mounting panel 4 is through two fixed blocks 10 and bolt 11 and shell body 1 threaded connection, be convenient for dismantle fast and install, when needs are examined or the maintenance to internal device or module, the mounting panel 4 is dismantled fast to the accessible unscrewing bolt 11, convenient operation, the lateral wall of mounting panel 4 is provided with the sealing layer 18 of silicone rubber material, strengthen the leakproofness of mounting panel 4 and shell body 1 contact surface, prevent dust and moisture entering, the cork board material of sound insulation housing 15 not only reduces the noise of fan 16, can also reduce the influence of external noise to the device inside, the operational environment of hoisting device.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
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. 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. 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. 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. 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. 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. 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. 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520732050.2U CN224234026U (en) | 2025-04-17 | 2025-04-17 | New energy vehicle solar DCDC charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520732050.2U CN224234026U (en) | 2025-04-17 | 2025-04-17 | New energy vehicle solar DCDC charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224234026U true CN224234026U (en) | 2026-05-12 |
Family
ID=99703707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520732050.2U Active CN224234026U (en) | 2025-04-17 | 2025-04-17 | New energy vehicle solar DCDC charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224234026U (en) |
-
2025
- 2025-04-17 CN CN202520732050.2U patent/CN224234026U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107069497B (en) | A kind of outdoor energy-saving heat radiating type electrical cabinet | |
| CN218414864U (en) | Energy storage battery cabinet body and energy storage system | |
| CN114641185A (en) | an electrical cabinet | |
| CN2842750Y (en) | Cell-box convenient for ventilating and radiating of cell | |
| CN110011206B (en) | Box-type substation | |
| CN212114433U (en) | A new type of transformer box device for power equipment | |
| CN212541264U (en) | Heat radiator for computer power module | |
| CN212210041U (en) | High temperature resistance intelligence cubical switchboard | |
| CN120166676A (en) | New Energy Vehicle Solar DCDC Charger | |
| CN219144277U (en) | A combined energy storage battery | |
| CN211480679U (en) | Energy-concerving and environment-protective type switch board | |
| CN220753560U (en) | Air-cooled battery pack based on heat pipe heat dissipation | |
| CN112310849A (en) | Heat dissipation device of electric power cabinet | |
| CN217546575U (en) | Water cooling system based on condensation prevention comprehensive control | |
| CN207559344U (en) | It is a kind of that there is the power engineering distribution box for improving thermal characteristics | |
| CN221929098U (en) | A primary and secondary fusion environmentally friendly ring network box | |
| CN211181799U (en) | Braking resistance box that protectiveness is high | |
| CN211719992U (en) | Power distribution cabinet with strong environmental adaptability | |
| CN212695896U (en) | Energy storage converter case | |
| CN210911934U (en) | A three-in-one integrated controller for electric vehicle air conditioner | |
| CN218451082U (en) | Comprehensive control device for power quality | |
| CN115243522A (en) | Good radiating 5G communication equipment | |
| CN222897441U (en) | An inverter box with efficient heat dissipation structure | |
| CN212209107U (en) | Novel outdoor building transformer | |
| CN223771621U (en) | Prefabricated substations and photovoltaic systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |