CN208638864U - Charger radiating cabinet and charger - Google Patents
Charger radiating cabinet and charger Download PDFInfo
- Publication number
- CN208638864U CN208638864U CN201821010092.1U CN201821010092U CN208638864U CN 208638864 U CN208638864 U CN 208638864U CN 201821010092 U CN201821010092 U CN 201821010092U CN 208638864 U CN208638864 U CN 208638864U
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- China
- Prior art keywords
- charger
- housing
- door body
- cabinet
- installation frame
- Prior art date
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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
-
- 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
-
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charger radiating cabinet and chargers, charger radiating cabinet includes cabinet body and the door body that is arranged on the cabinet body, the first ventilation opening is provided on the cabinet body, the second ventilation opening is provided in the door body, multiple installation frames are provided in the cabinet body, radiating subassembly is additionally provided in the door body, the radiating subassembly includes housing and centrifugal blower, the housing is fixed on the inner wall of the door body and covers in second ventilation opening, installation cavity is formed between the housing and the door body, air port is additionally provided on the housing, centrifugal blower is provided on the air port；After door body closing, air-flow buffer gap is formed between the front end of the installation frame and the housing.The radiating efficiency for improving charger radiating cabinet is realized, to improve the use reliability of charger.
Description
Technical field
The utility model relates to charging equipment more particularly to a kind of charger radiating cabinets and charger.
Background technique
Currently, popularizing with electric vehicle, electric vehicle generallys use charger and charges, and charger generally passes through cabinet body
Various electrical appliance modules are installed, still, electrical appliance module will generate a large amount of heat, China Patent No. during the work time
201620383435 .3 disclose a kind of electric vehicle battery charger and its radiator structure, by increase blower come to charging module into
Row heat dissipation.But find in actual use, the blower of above-mentioned technical proposal is only capable of filling to being equipped in radiation processes
The mounting frame of electric module radiates, and other intracorporal electrical appliance modules of cabinet cannot then be radiated using blower, causes to fill
The radiating efficiency of motor is lower.How to design a kind of charger that radiating efficiency is high is that technology to be solved in the utility model is asked
Topic.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of charger radiating cabinets and charger, realization to mention
The radiating efficiency of high charge machine radiating cabinet, to improve the use reliability of charger.
Technical solution provided by the utility model is a kind of charger radiating cabinet, including cabinet body and setting are described
Door body on cabinet body is provided with the first ventilation opening on the cabinet body, is provided with the second ventilation opening in the door body, in the cabinet body
Multiple installation frames are provided with, are additionally provided with radiating subassembly in the door body, the radiating subassembly includes housing and centrifugal blower,
The housing is fixed on the inner wall of the door body and covers in second ventilation opening, is formed between the housing and the door body
Cavity is installed, air port is additionally provided on the housing, is provided with centrifugal blower on the air port；After door body closing, institute
State formation air-flow buffer gap between the front end of installation frame and the housing.
Further, the top of the housing is provided with the air port, and the bottom of the housing is to tilt inclination directed downwardly
Face, the inclined surface and second ventilation opening are positioned opposite.
Further, sound absorbing layer is provided in the installation cavity.
Further, arc deflector is additionally provided at the top of the centrifugal blower.
Further, it is additionally provided with inclination on the installation frame at top downward and extends to the air port direction
Pressure aerofoil.
Further, the center of the centrifugal blower is located at the side of the door body middle line.
Further, the installation frame be divided into the accessory power supply installation frame being from top to bottom distributed in the cabinet body,
Power module installation frame and power distribution module installation frame, the air port is close to the top of the power module installation frame
Position.
The utility model also provides a kind of charger, including above-mentioned charger radiating cabinet.
Compared with prior art, the advantages and positive effects of the utility model are as follows: by by housing and each installation frame
Be spaced apart so that between the two formed air-flow buffer gap, in actual use, by the first ventilation opening on cabinet body into
Wind, for charger power module due to calorific value it is big, then be mounted on on the adjacent installation frame in air port, it is quick to meet
The requirement of heat dissipation, at the same time, the heat that the module on other installation frames generates can also be drawn into cover by radiating subassembly
From the second ventilation opening in shell, further to meet the cooling requirements of other modules in cabinet body, realizes and improve charger heat dissipation
The radiating efficiency of cabinet, to improve the use reliability of charger.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the cross-sectional view of the utility model charger radiating cabinet；
Fig. 2 is the perspective view of door body in the utility model charger radiating cabinet；
Fig. 3 is the structural schematic diagram of door body in the utility model charger radiating cabinet.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
As shown in Figure 1-Figure 3, the present embodiment charger installs related electric module using radiating cabinet, wherein electrical mould
Root tuber is typically arranged with accessory power supply, power module and power distribution module according to the requirement of prior art charger, and power mould
Block is then used to charge to electric vehicle to charging gun power supply realization, specific manifestation entity of the present embodiment to each electrical module
With no restrictions.Wherein, radiating cabinet is provided on the cabinet body 1 including cabinet body 1 and the door body 2 being arranged on the cabinet body 1
First ventilation opening (unmarked) is provided with the second ventilation opening (unmarked) in the door body 2, is provided in the cabinet body 1 multiple
Installation frame 11, is additionally provided with radiating subassembly 3 in the door body 2, and the radiating subassembly 3 includes housing 31 and centrifugal blower 32,
The housing 31 is fixed on the inner wall of the door body 1 and covers in second ventilation opening, the housing 31 and the door body 2 it
Between form installation cavity 100, be additionally provided with air port 311 on the housing 31, be provided with centrifugal blower 32 on the air port 311；
After the door body 2 closing, air-flow buffer gap is formed between the front end and the housing 31 of the installation frame 11.
Specifically, the present embodiment charger installs various required electrical modules by each installation frame 11, by
It is required to radiate during the work time in each electrical module, then the front end of multiple installation frames 11 being stacked
The certain interval of distance is between housing 31 to form air-flow buffer gap, and in actual use, centrifugal blower 32 starts
Afterwards, the air in cabinet body 1 is drawn into installation cavity 100 from air port 311, and different according to different electrical module heat dissipation capacities, right
In on the installation frame 11 that the electrical module (such as: power module) of heat dissipation capacity is then arranged close to air port 311, and heat dissipation capacity is small
Electrical module be then installed on other installation frames 11, in this way, forming negative pressure in cabinet body 1, outside after centrifugal blower 32 starts
Boundary's air enters in cabinet body 1 and carries out radiating treatment to the electrical module on each installation frame 11, dissipates meeting power module
Under the premise of heat request, meanwhile, the cooling requirements of other modules can be taken into account, radiating efficiency is improved.
Wherein, accessory power supply installation frame, power mould that installation frame 11 divides to be from top to bottom distributed in the cabinet body 1
Block installation frame and power distribution module installation frame, the corresponding installation accessory power supply, power module of above three installation frame 11
And power distribution module, and the air port is arranged in the top of housing 31 and close to the top of power module installation frame position
It sets, in this way, in actual use, air port 311 is located at the outlet air area top of power module installation frame, power module is produced
Raw heat is moved up from the output of outlet air region, and air port 311 can all be sucked out the hot-air of rising from top.It is preferred that
Ground, the pressure aerofoil that inclination is additionally provided on the installation frame 11 at top downward and is extended to 311 direction of air port
111, specifically, since hot-air is easy to flow up, and the configuration pressure aerofoil 111 of installation frame 11 at top position, rise
Hot-air by pressure aerofoil 111 stop and be oriented to it is mobile towards 311 direction of air port, to improve the expulsion efficiency of hot-air.
In addition, the bottom of housing 31 is to tilt inclined surface 312 directed downwardly, the inclined surface 312 and second ventilation opening
Positioned opposite, inclined surface 312 can guide the hot-air of sucking to be discharged from the second ventilation opening, inclined surface 312 and 2 inner wall shape of door body
At angle be 15 ° to 45 °, to adjust air-flow air-out direction and noise outflow direction, promoted and optimize man-machine experience effect.And it is
Operation noise is reduced, is provided with sound absorbing layer (not shown) in the installation cavity, sound absorbing layer can be only fitted to 312 He of inclined surface
On the inner wall of door body 1.Preferably, centrifugal blower 32 is mounted in door body 2 also by damping washer.And in order to further reduce
Noise, the top of centrifugal blower 32 are additionally provided with arc deflector 33, can be reduced in installation space by arc deflector 33
The generation of vortex, to promote the working efficiency of centrifugal blower 32 and reduce noise, arc deflector 33 can be independent structure,
Alternatively, arc deflector 33 is integrally formed in the corner at 31 top of housing.Further, the centre bit of the centrifugal blower 2
In the side of 2 middle line of door body, specifically, the opposite air exhausting structure formed with door body 2 and housing 31 of centrifugal blower 32 is whole
Center line rotate tangential biasing to along 32 lower part of centrifugal blower, generated with promoting the efficiency of blower and reducing noise.
Compared with prior art, the advantages and positive effects of the utility model are as follows: by by housing and each installation frame
Be spaced apart so that between the two formed air-flow buffer gap, in actual use, by the first ventilation opening on cabinet body into
Wind, for charger power module due to calorific value it is big, then be mounted on on the adjacent installation frame in air port, it is quick to meet
The requirement of heat dissipation, at the same time, the heat that the module on other installation frames generates can also be drawn into cover by radiating subassembly
From the second ventilation opening in shell, further to meet the cooling requirements of other modules in cabinet body, realizes and improve charger heat dissipation
The radiating efficiency of cabinet, to improve the use reliability of charger.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (8)
1. a kind of charger radiating cabinet, which is characterized in that including cabinet body and the door body being arranged on the cabinet body, the cabinet
It is provided with the first ventilation opening on body, the second ventilation opening is provided in the door body, multiple installation frames are provided in the cabinet body,
Radiating subassembly is additionally provided in the door body, the radiating subassembly includes housing and centrifugal blower, and the housing is fixed on described
The inner wall of door body simultaneously covers in second ventilation opening, and installation cavity, the housing are formed between the housing and the door body
On be additionally provided with air port, be provided with centrifugal blower on the air port；After door body closing, the front end of the installation frame
Air-flow buffer gap is formed between the housing.
2. charger radiating cabinet according to claim 1, which is characterized in that the top of the housing is provided with the wind
Mouthful, the bottom of the housing is to tilt inclined surface directed downwardly, and the inclined surface and second ventilation opening are positioned opposite.
3. charger radiating cabinet according to claim 1, which is characterized in that be provided with sound-absorbing in the installation cavity
Layer.
4. charger radiating cabinet according to claim 1, which is characterized in that be additionally provided at the top of the centrifugal blower
Arc deflector.
5. charger radiating cabinet according to claim 1, which is characterized in that on the installation frame at top also
Be provided with inclination downward and to the air port direction extend pressure aerofoil.
6. charger radiating cabinet according to claim 1, which is characterized in that the center of the centrifugal blower is located at described
The side of door body middle line.
7. charger radiating cabinet according to claim 1, which is characterized in that the installation frame is divided into the cabinet body
In the accessory power supply installation frame, power module installation frame and the power distribution module installation frame that are from top to bottom distributed, it is described
Top position of the air port close to the power module installation frame.
8. a kind of charger, which is characterized in that including charger radiating cabinet as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010092.1U CN208638864U (en) | 2018-06-28 | 2018-06-28 | Charger radiating cabinet and charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010092.1U CN208638864U (en) | 2018-06-28 | 2018-06-28 | Charger radiating cabinet and charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208638864U true CN208638864U (en) | 2019-03-22 |
Family
ID=65735804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010092.1U Active CN208638864U (en) | 2018-06-28 | 2018-06-28 | Charger radiating cabinet and charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208638864U (en) |
-
2018
- 2018-06-28 CN CN201821010092.1U patent/CN208638864U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266000 No. 826-29 East China Road, hi tech Zone, Shandong, Qingdao Co-patentee after: QINGDAO TGOOD ELECTRIC Co.,Ltd. Patentee after: Telai New Energy Co.,Ltd. Address before: 266000 No. 826-29 East China Road, hi tech Zone, Shandong, Qingdao Co-patentee before: QINGDAO TGOOD ELECTRIC Co.,Ltd. Patentee before: QINGDAO TELD NEW ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 266000 Shandong Province, Qingdao city Laoshan District Songling Road No. 336 Patentee after: Qingdao teltel New Energy Technology Co.,Ltd. Address before: 266000 No. 826-29 East China Road, hi tech Zone, Shandong, Qingdao Co-patentee before: QINGDAO TGOOD ELECTRIC Co.,Ltd. Patentee before: Telai New Energy Co.,Ltd. |