CN209700430U - The heat dissipation dust/noise-reducing structure of charging pile - Google Patents
The heat dissipation dust/noise-reducing structure of charging pile Download PDFInfo
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- CN209700430U CN209700430U CN201920201768.3U CN201920201768U CN209700430U CN 209700430 U CN209700430 U CN 209700430U CN 201920201768 U CN201920201768 U CN 201920201768U CN 209700430 U CN209700430 U CN 209700430U
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- air
- charging pile
- air inlet
- module
- air outlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Abstract
The utility model relates to a kind of heat dissipation dust/noise-reducing structures of charging pile, solve the deficiencies in the prior art, its technical solution includes air inlet and air outlet, the module interpolation frame is set among charging pile air inlet and air outlet, the lower part of charging pile is arranged in the air inlet, the air inlet is provided with ventilating blind net, the air inlet is provided with Air Filter, the vent locations of air inlet connectivity module are below module air inlet position, the air outlet is arranged on charging pile top, ventilating blind net is set on air outlet, exhaust fan and Air Filter are configured at the air outlet, the vent locations respective modules outlet air position of air outlet connectivity module.
Description
Technical field
The utility model relates to charging pile apparatus fields, and in particular to a kind of heat dissipation dust/noise-reducing structure of charging pile.
Background technique
In recent years with the development of electric car, the demand of charging pile increasingly increases, especially powerful DC charging
Stake.When being charged using charging pile, power module can generate a large amount of heat, if heat is discharged outside stake not in time, can drop
The service efficiency of low module influences the normal use of charging pile.The aging of electronic component in acceleration equipment is shortened and uses the longevity
Life.But when radiating using the straight mode directly gone out, more dusts can be accumulated in the module, fan noise can be also passed directly to outside stake
Cause to disturb residents.
China Patent Publication No. 207265715U, a kind of charging pile disclosed in 2018-04-20, including cabinet body, strip
Charging pile power power-supply module, the charging pile power power-supply module be fixed on the length direction of the cabinet body, it is described to fill
The bottom of electric stake power power-supply module is equipped with mounting rack, and the mounting rack is fixed on the cabinet body；The charging pile power power-supply
Module along its length on side wall and cabinet body inner wall formed the first heat dissipation wind channel, the charging pile power power-supply module it is upper
Side is equipped with the second heat dissipation wind channel, and there are air outlet, the heat of the charging pile power power-supply module is dissipated from first at the top of cabinet body
Hot-flow flue, the second heat dissipation wind channel, air outlet discharge.When it is radiated using the straight mode directly gone out, it can accumulate in the module more
Dust, fan noise can also be passed directly to cause to disturb residents outside stake.
Utility model content
When for above-mentioned technology present in the prior art in the presence of being radiated using the straight mode directly gone out, it can accumulate in the module
Tire out more dusts, fan noise can also be passed directly to lead to the deficiency to disturb residents outside stake, and the utility model provides a kind of direct current and fills
The heat dissipation dust/noise-reducing structure of electric stake.
In order to solve the above technical problems, technical solution adopted in the utility model are as follows: a kind of heat dissipation depositing dust of charging pile
Denoising structure, be provided on the charging pile partition isolation module and electrical installing zone, be provided in the charging pile
Module interpolation frame, which is characterized in that including air inlet and air outlet, the module interpolation frame is set to charging pile air inlet and air outlet
The lower part of charging pile is arranged in centre, the air inlet, and the air inlet is provided with ventilating blind net, the air inlet setting
There is Air Filter, below module air inlet position, the air outlet is arranged in charging pile the vent locations of air inlet connectivity module
Ventilating blind net is arranged on air outlet, is configured with exhaust fan and Air Filter, air outlet connectivity module at the air outlet for top
Vent locations respective modules outlet air position.Air enters pile body by air inlet ventilation hole, flows through inside modules and air duct,
Hot wind is taken out of by exhaust fan and air outlet ventilation hole.Entire heat dissipation wind channel is sealing state, and the hot wind for avoiding module from extracting out returns
Stream.The module interpolation frame i.e. lower section of module is arranged in air inlet, dust is avoided to be directly entered module with cold wind, air outlet is placed
Above module interpolation frame, being radiated by independent ventiduct, blower is located among the air outlet of two sides, improve the heat dissipation of pile body, depositing dust,
Noise reduction effect and pile body service life.
Preferably, air inlet configuration is on electric stake door-plate, the air outlet identical electric stake door-plate air inlet just
The one module interpolation frame height in top and interval.
Preferably, being symmetrically arranged with air inlet and air outlet on the charging pile front door or charging pile back door.
Preferably, the ventilating blind net includes lead frame and air grid, the air grid is evagination
Arc-shaped curved surface, all air grids by equidistantly with lead frame weld.Charging pile front/rear door all includes air inlet and outlet air
Mouthful, door can open closure, be easily installed maintenance.Ventilating blind includes lead frame and air grid, and air grid is bent into
Curved surface, it is integral with lead frame welding at a certain distance, it is arranged to tilt angle for water blocking, air grid is bent into curved surface
Windage is advantageously reduced, noise reduction purpose is reached.
Preferably, being provided with waterproof edge at the lead frame of the ventilating blind net, air inlet filter screen passes through butterfly
Screw is fixed in waterproof edge.
The substantial effect of the utility model is: air inlet is arranged under module interpolation frame i.e. module the utility model
Side avoids dust from being directly entered module with cold wind, and air outlet is placed on above module interpolation frame, is radiated by independent ventiduct, wind
Machine is located among the air outlet of two sides, improves the heat dissipation of pile body, depositing dust, noise reduction effect and pile body service life.
Detailed description of the invention
Fig. 1 is the structure front view of the present embodiment
Fig. 2 is the structure left view of the present embodiment；
Fig. 3 is the A-A diagrammatic cross-section of the structure of the present embodiment
Fig. 4 is the B-B diagrammatic cross-section of the structure of the present embodiment；
Fig. 5 is the structure heat dissipation schematic diagram of the present embodiment；
In figure: 1, charging pile front door, 2, charging pile back door, 3, air inlet, 4, air outlet, 5, module, 6, air inlet ventilation
Blinds net, 7, exhaust blower, 8, air inlet Air Filter, 9, module interpolation frame, 10, air outlet Air Filter, 11, air outlet ventilating blind
Net, 12, module interpolation frame air duct, 13, heat dissipation wind channel.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, specific embodiment of the present utility model is made further specific
Explanation.
A kind of heat dissipation dust/noise-reducing structure (referring to attached drawing 1 to 5) of charging pile is provided with partition on the charging pile
The module 5 of isolation and electrical installing zone are provided with module interpolation frame 9 in the charging pile, including are arranged at charging pile front door 1 or fill
Air inlet 3 and air outlet 4 on electric stake back door 2, the module interpolation frame is set among charging pile air inlet and air outlet, described
Air inlet is arranged in the lower part of charging pile, and the air inlet is provided with ventilating blind net i.e. air inlet ventilating blind net 6, it is described into
Air Filter i.e. air inlet Air Filter 8 is provided at air port, the vent locations of air inlet connectivity module are entered the wind under position in module
Side, the air outlet, which is arranged on charging pile top, air outlet, is arranged ventilating blind net, that is, air outlet ventilating blind net, it is described go out
Exhaust fan 9 and Air Filter, that is, air outlet Air Filter 10 are configured at air port, the vent locations of air outlet connectivity module are corresponding
Module outlet air position.Closed air duct is formed between air inlet and air outlet, air duct includes the module interpolation frame air duct of air inlet
12 and air outlet at heat dissipation wind channel 13, avoid dust from being directly entered module with cold wind, air outlet is placed on module interpolation frame
Side, is radiated, blower is located among the air outlet of two sides, improves the heat dissipation of pile body, depositing dust, noise reduction effect and stake by independent ventiduct
Body service life.Air inlet configuration on electric stake door-plate, the air outlet right above identical electric stake door-plate air inlet and
It is spaced a module interpolation frame height.The ventilating blind net includes lead frame and air grid, and the air grid is
The arc-shaped curved surface of evagination, all air grids, which are pressed, equidistantly to be welded with lead frame.At the lead frame of the ventilating blind net
It is provided with waterproof edge, air inlet filter screen is fixed in waterproof edge by thumbscrew.
The blinds of air inlet faces stake door air inlet, outlet louver of air face stake door air outlet；Cold wind passes through air inlet,
Pass through dust-proof net filtration dust after air inlet blinds；Then entering in module by trend, module inlet is higher than air inlet blinds,
Using upstream behind module interpolation frame air duct, into heat dissipation wind channel, exhaust fan is fixed in heat dissipation wind channel；Hot wind passes through air draft wind
It is shunted after machine along air duct curved surface；Hot wind after shunting passes through outlet louver of air, sheds from exhaust vent.
The heat dissipation wind channel structure of the present embodiment power module heat is discharged outside stake by way of bottom in and top out, shape
At independent air channel structure, it then follows the physical phenomenon at hot-air upstream preferably reaches heat dissipation purpose.Module position is higher than air inlet
Mouthful position can reduce module fan noise and directly pass through air inlet traveling to outside stake, and advantageously reduce dust and enter in stake.Wind
Machine uses high-static pressure fan, in module self-radiating deficiency, by reducing module tail portion pressure, forces inside modules heat
It takes away.Blower position is located at pile body middle position, originally air outlet, can effectively reduce fan noise by air outlet and travel to stake
Outside.Charging pile with this configuration, can reach heat dissipation, depositing dust, the purpose of noise reduction.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (5)
1. a kind of heat dissipation dust/noise-reducing structure of charging pile, the module of partition isolation and electrical is provided on the charging pile
Installing zone is provided with module interpolation frame in the charging pile, which is characterized in that including air inlet and air outlet, the module interpolation frame
It is set among charging pile air inlet and air outlet, the lower part of charging pile is arranged in the air inlet, and the air inlet is provided with
Ventilating blind net, the air inlet are provided with Air Filter, and the vent locations of air inlet connectivity module enter the wind position in module
Lower section, the air outlet, which is arranged on charging pile top, air outlet, is arranged ventilating blind net, is configured with air draft at the air outlet
Blower and Air Filter, the vent locations respective modules outlet air position of air outlet connectivity module.
2. the heat dissipation dust/noise-reducing structure of charging pile according to claim 1, which is characterized in that the air inlet configuration exists
On electric stake door-plate, the air outlet is right above identical electric stake door-plate air inlet and is spaced a module interpolation frame height.
3. the heat dissipation dust/noise-reducing structure of charging pile according to claim 1, which is characterized in that the charging pile front door or
Charging pile is symmetrically arranged with air inlet and air outlet on back door.
4. the heat dissipation dust/noise-reducing structure of charging pile according to claim 1 or 2 or 3, which is characterized in that the ventilation hundred
Leaf net includes lead frame and air grid, and the air grid is the arc-shaped curved surface of evagination, all air grids by etc.
Spacing and lead frame are welded.
5. the heat dissipation dust/noise-reducing structure of charging pile according to claim 4, which is characterized in that the ventilating blind net
Waterproof edge is provided at lead frame, air inlet filter screen is fixed in waterproof edge by thumbscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201768.3U CN209700430U (en) | 2019-02-15 | 2019-02-15 | The heat dissipation dust/noise-reducing structure of charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201768.3U CN209700430U (en) | 2019-02-15 | 2019-02-15 | The heat dissipation dust/noise-reducing structure of charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209700430U true CN209700430U (en) | 2019-11-29 |
Family
ID=68641658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920201768.3U Active CN209700430U (en) | 2019-02-15 | 2019-02-15 | The heat dissipation dust/noise-reducing structure of charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209700430U (en) |
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2019
- 2019-02-15 CN CN201920201768.3U patent/CN209700430U/en active Active
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