CN111619377B - Electric vehicle high-power charger capable of effectively preventing water in outdoor use and method - Google Patents
Electric vehicle high-power charger capable of effectively preventing water in outdoor use and method Download PDFInfo
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- CN111619377B CN111619377B CN202010463572.9A CN202010463572A CN111619377B CN 111619377 B CN111619377 B CN 111619377B CN 202010463572 A CN202010463572 A CN 202010463572A CN 111619377 B CN111619377 B CN 111619377B
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- heat dissipation
- electric vehicle
- outer cover
- charger
- waterproof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of 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
- Y02T90/12—Electric charging stations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to an electric vehicle high-power charger and a method for effectively preventing water in outdoor use, wherein the electric vehicle high-power charger comprises a charger body; the high-power charger of the electric vehicle also comprises a waterproof inner cover matched with the charger body and a heat dissipation outer cover matched with the waterproof inner cover; the waterproof inner cover is a waterproof soft film; the heat dissipation outer cover is made of sponge; the waterproof inner cover is fixed with the radiating outer cover; one end of the opening of the heat dissipation outer cover is fixedly provided with two groups of first supporting sheets which are matched with and support the charger body; the high-power charger of the electric vehicle also comprises rubber strips, two ends of which are respectively fixed with the two groups of first supporting sheets, and fishing ropes, wherein the fishing ropes are fixed with the upper end part of the heat dissipation outer cover; the high-power charger for the electric vehicle has the advantages of good waterproof effect, good practicability, low heat dissipation cost, simple structure and good flexibility.
Description
Technical Field
The invention relates to the technical field of chargers, in particular to an electric vehicle high-power charger and a method for effectively preventing water in outdoor use.
Background
An electric motorcycle is an electric vehicle which supplies power to a motor by a storage battery. When the electric quantity of the storage battery is insufficient, the storage battery can be connected with a charger for charging. In order to facilitate taking and placing of the electric motorcycle, a user always stops the electric motorcycle outdoors, during charging, one end of the charger is connected with the electric motorcycle, the other end of the charger is connected with the socket which is connected from the indoor, and if the electric motorcycle is in rainy days, the situation that the charger is damaged by water entering is easy to occur.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a high power charger for an electric vehicle, which is effective in waterproof when used outdoors, and a method for using the high power charger for an electric vehicle.
The technical scheme adopted by the invention for solving the technical problem is as follows:
on one hand, the high-power charger for the electric vehicle, which is effectively waterproof when used outdoors, comprises a charger body; the high-power charger for the electric vehicle further comprises a waterproof inner cover matched with the charger body and a heat dissipation outer cover matched with the waterproof inner cover; the waterproof inner cover is a waterproof soft film; the heat dissipation outer cover is made of sponge; the waterproof inner cover is fixed with the radiating outer cover; two groups of first supporting pieces matched with and supporting the charger body are fixedly arranged at one end of the opening of the heat dissipation outer cover; the high-power charger of the electric vehicle further comprises rubber strips, two ends of each rubber strip are fixed with the two groups of the first supporting pieces respectively, and fishing ropes, and the fishing ropes are fixed to the upper end of the radiating outer cover.
On the other hand, the application method of the electric vehicle high-power charger is provided, and based on the electric vehicle high-power charger which is effectively waterproof when used outdoors, the application method comprises the following steps:
inverting the heat dissipation outer cover so that the opening of the heat dissipation outer cover faces upwards;
the two groups of first supporting pieces are outwards expanded, and the charger body is plugged into the waterproof inner cover after the first supporting pieces are expanded;
the heat dissipation outer cover is arranged in a positive mode, the opening of the heat dissipation outer cover faces downwards, and the two groups of first supporting pieces support the charger body in a matched mode; the fishing rope is tied to the electric vehicle, so that the heat dissipation outer cover is in a suspension state.
The invention has the beneficial effects that:
the waterproof effect is good. Specifically, the charger body is arranged in the waterproof inner cover, plays the role of a balancing weight, is hung on the electric vehicle, can be automatically in a vertical state, and rainwater can flow downwards along the heat dissipation outer cover and cannot enter the inner part of the waterproof inner cover, so that a good waterproof effect is realized.
Good practicability and low heat dissipation cost. Specifically, the heat dissipation outer cover has a shaping function on the waterproof inner cover; secondly, the charger body has certain deformation capacity, so that the charger body can be smoothly plugged into the waterproof inner cover, and a certain buffering protection effect can be achieved; the third can absorb the rainwater in nature to utilize the rainwater to dispel the heat, the charger body is pasting waterproof inner cover, can conduct the heat that produces among the charging process earlier on waterproof inner cover, and then conduct again on the heat dissipation dustcoat, also realized the heat dissipation when waterproof. In addition, when the charger body is to be stored, the heat dissipation outer cover can be directly screwed by hands, and rainwater adsorbed by the heat dissipation outer cover is screwed off.
Simple structure, the flexibility is good. Specifically, during the use, the fishing rope can be tied up the optional position on the electric motor car, and it is convenient to tie up or loosely tie up, and the user can be according to actual demand and space characteristics adjustment and tie up the position and hang the height.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a sectional view of an electric vehicle high-power charger provided in an embodiment of the present invention, which is effective in waterproof when used outdoors;
fig. 2 is a bottom view of a high-power charger for an electric vehicle, which is provided by an embodiment of the present invention and is effective in preventing water when used outdoors;
fig. 3 is a sectional view of an electric vehicle high-power charger provided by the second embodiment of the invention, which is effectively waterproof when used outdoors.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides an electric vehicle high-power charger which is effectively waterproof when used outdoors, and comprises a charger body 10 as shown in figures 1-2; the high-power charger of the electric vehicle also comprises a waterproof inner cover 11 matched with the charger body 10 and a heat dissipation outer cover 12 matched with the waterproof inner cover 11; the waterproof inner cover 11 is a waterproof soft film; the heat dissipation housing 12 is a sponge; the waterproof inner cover 11 is fixed with the radiating outer cover 12; two groups of first supporting sheets 13 matched with and supporting the charger body 10 are fixedly arranged at one end of the opening of the heat dissipation outer cover 12; the high-power charger of the electric vehicle also comprises rubber strips 14 with two ends respectively fixed with the two groups of first supporting sheets 13 and a fishing rope 15 fixed with the upper end part of the heat dissipation outer cover 12. The high-power charger of the electric vehicle has the following advantages:
the waterproof effect is good. Specifically, charger body 10 has played the effect of balancing weight in arranging waterproof inner cover 11 in, hangs the back on the electric motor car, can be automatically in vertical state, and the rainwater can flow downwards along heat dissipation dustcoat 12, can't enter into waterproof inner cover 11's inside, has realized good water-proof effects.
Good practicability and low heat dissipation cost. Specifically, the heat dissipation outer cover 12 has a shaping effect on the waterproof inner cover 11; secondly, the charger body 10 has certain deformation capacity, so that the charger body can be smoothly plugged into the waterproof inner cover 11, and a certain buffering protection effect can be achieved; thirdly, can absorb the rainwater in nature to utilize the rainwater to dispel the heat, charger body 10 pastes waterproof inner cover 11, can conduct the heat that produces among the charging process earlier on waterproof inner cover 11, and then conduct again on heat dissipation dustcoat 12, has also realized the heat dissipation when waterproof. In addition, when the charger body 10 is to be stored, the heat dissipation cover 12 can be directly screwed by hand to remove the rainwater adsorbed by the heat dissipation cover 12.
Simple structure, the flexibility is good. Specifically, during the use, the fishing rope 15 can be tied to any position on the electric motor car, and is convenient to bind or loosely bound, and the user can bind the position and hang the height according to actual demand and space characteristics adjustment.
As shown in fig. 1-2, the first supporting sheet 13 is a heat dissipating fin, and performs heat dissipation while supporting, so that the device has two purposes.
As shown in fig. 1-2, the first supporting piece 13 includes a V-shaped main piece 16, and two groups of spoiler pieces 17 respectively fixed to the front and rear sides of the main piece 16; the main blade body 16, the heat dissipation cover 12 and the two sets of choke blade bodies 17 are matched to form a water storage tank, and the heat dissipation cover 12 can absorb rainwater in the water storage tank to reduce the temperature of the charger body 10 more quickly and dissipate heat better.
Example two
The embodiment of the invention provides an electric vehicle high-power charger capable of effectively preventing water when used outdoors, which is the same as the embodiment I and is not repeated, and the difference is that:
as shown in fig. 3, a second supporting piece 18 for supporting the charger body 10 is fixedly arranged on one side of the rubber strip 14 facing the waterproof inner cover 11; the second support sheet 18 is a heat dissipation fin, and not only plays a supporting role, but also can absorb heat of the charger body 10.
EXAMPLE III
The embodiment of the invention provides a using method of a high-power charger of an electric vehicle, which comprises the following steps:
step S1: and inverting the heat dissipation outer cover to enable the opening of the heat dissipation outer cover to be upward.
Step S2: and the two groups of first supporting pieces are outwards expanded, and the charger body is plugged into the waterproof inner cover after the first supporting pieces are expanded.
Step S3: the radiating outer cover is arranged in a positive mode, the opening of the radiating outer cover faces downwards, and the two groups of first supporting pieces are matched with the charger body in a supporting mode; the fishing rope is tied to the electric vehicle, so that the heat dissipation outer cover is in a suspension state.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (5)
1. An electric vehicle high-power charger capable of effectively preventing water in outdoor use comprises a charger body; the high-power charger for the electric vehicle is characterized by further comprising a waterproof inner cover matched with the charger body and a heat dissipation outer cover matched with the waterproof inner cover; the waterproof inner cover is a waterproof soft film; the heat dissipation outer cover is made of sponge; the waterproof inner cover is fixed with the radiating outer cover; two groups of first supporting sheets matched with and supporting the charger body are fixedly arranged at one end of the opening of the heat dissipation outer cover; the high-power charger of the electric vehicle further comprises rubber strips, two ends of each rubber strip are fixed with the two groups of first supporting pieces respectively, and fishing ropes, wherein the fishing ropes are fixed at the upper end of the heat dissipation outer cover.
2. The high power charger for electric vehicle of claim 1, wherein the first support sheet is a heat sink.
3. The high-power charger for the electric vehicle, which is effectively waterproof when used outdoors as claimed in claim 2, wherein the first supporting sheet comprises a V-shaped main sheet body and two groups of flow resisting sheet bodies respectively fixed on the front side and the rear side of the main sheet body; the main sheet body, the heat dissipation outer cover and the two groups of flow blocking sheet bodies are matched to enclose a water storage tank.
4. The high-power charger for the electric vehicle, which is effectively waterproof when used outdoors as claimed in claim 1, wherein a second supporting sheet for supporting the charger body is fixedly arranged on one side of the rubber strip facing the waterproof inner cover; the second supporting sheet is a radiating fin.
5. A method for using a high-power charger for an electric vehicle, which is based on any one of claims 1 to 4 and is effective in water resistance when used outdoors, and is characterized by comprising the following steps:
inverting the heat dissipation outer cover so that the opening of the heat dissipation outer cover faces upwards;
the two groups of first supporting pieces are outwards expanded, and the charger body is plugged into the waterproof inner cover after the first supporting pieces are expanded;
the heat dissipation outer cover is arranged in a positive mode, the opening of the heat dissipation outer cover faces downwards, and the two groups of first supporting pieces support the charger body in a matched mode; the fishing rope is tied to the electric vehicle, so that the heat dissipation outer cover is in a suspension state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010463572.9A CN111619377B (en) | 2020-05-27 | 2020-05-27 | Electric vehicle high-power charger capable of effectively preventing water in outdoor use and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010463572.9A CN111619377B (en) | 2020-05-27 | 2020-05-27 | Electric vehicle high-power charger capable of effectively preventing water in outdoor use and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111619377A CN111619377A (en) | 2020-09-04 |
| CN111619377B true CN111619377B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010463572.9A Active CN111619377B (en) | 2020-05-27 | 2020-05-27 | Electric vehicle high-power charger capable of effectively preventing water in outdoor use and method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206135614U (en) * | 2016-08-31 | 2017-04-26 | 广州精传科技有限公司 | Novel motor wire box seal structure |
| CN108832516A (en) * | 2018-07-25 | 2018-11-16 | 合肥烨泰科技有限公司 | A kind of power distribution cabinet with high efficiency and heat radiation |
| EP3552862A1 (en) * | 2018-04-10 | 2019-10-16 | Hager-Electro Sas | Charger plug for supplying electric energy to an electric vehicle, charging station comprising said charger plug, charging receiver for an electric vehicle and method for connecting said charging receiver and said charger plug |
| CN209526543U (en) * | 2019-05-09 | 2019-10-22 | 周斌 | Charging unit |
| CN110803041A (en) * | 2019-11-15 | 2020-02-18 | 徐州华创电子有限公司 | Electric vehicle charger |
| CN110966550A (en) * | 2018-09-27 | 2020-04-07 | 隆昌照明集团有限公司 | Waterproof LED street lamp with power cavity |
| CN210485537U (en) * | 2019-08-19 | 2020-05-08 | 宫思禄 | Street lamp with charging structure for urban construction |
-
2020
- 2020-05-27 CN CN202010463572.9A patent/CN111619377B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206135614U (en) * | 2016-08-31 | 2017-04-26 | 广州精传科技有限公司 | Novel motor wire box seal structure |
| EP3552862A1 (en) * | 2018-04-10 | 2019-10-16 | Hager-Electro Sas | Charger plug for supplying electric energy to an electric vehicle, charging station comprising said charger plug, charging receiver for an electric vehicle and method for connecting said charging receiver and said charger plug |
| CN108832516A (en) * | 2018-07-25 | 2018-11-16 | 合肥烨泰科技有限公司 | A kind of power distribution cabinet with high efficiency and heat radiation |
| CN110966550A (en) * | 2018-09-27 | 2020-04-07 | 隆昌照明集团有限公司 | Waterproof LED street lamp with power cavity |
| CN209526543U (en) * | 2019-05-09 | 2019-10-22 | 周斌 | Charging unit |
| CN210485537U (en) * | 2019-08-19 | 2020-05-08 | 宫思禄 | Street lamp with charging structure for urban construction |
| CN110803041A (en) * | 2019-11-15 | 2020-02-18 | 徐州华创电子有限公司 | Electric vehicle charger |
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| Publication number | Publication date |
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| CN111619377A (en) | 2020-09-04 |
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