CN215733544U - Quick charging device for storage battery - Google Patents
Quick charging device for storage battery Download PDFInfo
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- CN215733544U CN215733544U CN202121427253.9U CN202121427253U CN215733544U CN 215733544 U CN215733544 U CN 215733544U CN 202121427253 U CN202121427253 U CN 202121427253U CN 215733544 U CN215733544 U CN 215733544U
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Abstract
The utility model relates to a quick charging device for a storage battery, which comprises a charger and a battery compartment, wherein the battery compartment is arranged inside a cooling compartment, the outer wall of the cooling compartment is uniformly provided with vent holes, the lower bottom surface of the cooling compartment is provided with a supporting base, the joint of the cooling compartment and the supporting base is provided with at least two air supply boxes, and each air supply box comprises a support leg, an air groove, an air outlet and an air supply device; the supporting legs are arranged on the lower bottom surface of the air duct, the air outlets are arranged on the upper bottom surface and the lower bottom surface of the air duct, and the air supply device is arranged in the air duct.
Description
Technical Field
The utility model relates to the technical field of storage battery quick charging devices, in particular to a storage battery quick charging device.
Background
At present, the rapid technology of storage batteries is popularized, but the charging accidents of the electric vehicle going upstairs frequently occur, because the internal chemical reaction is severe and the heating is serious in the charging process of the storage batteries, because the functional characteristic of rapid charging is that the batteries are charged with large current or even high voltage in a short time, the heating is serious, and along with the accumulation of energy, the heat can not be dissipated, the reaction temperature in the battery is out of control, the thermal expansion occurs, and then the detonation accidents are generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quick charging device for a storage battery, which has the characteristics of safety, high heat dissipation efficiency and convenience in fetching and storing.
In order to solve the problems, the utility model provides a quick charging device for a storage battery, which comprises a charger and a battery compartment, wherein the battery compartment is arranged inside a cooling compartment, the outer wall of the cooling compartment is uniformly provided with vent holes, the lower bottom surface of the cooling compartment is provided with a supporting base, the joint of the cooling compartment and the supporting base is provided with at least two air supply boxes, and each air supply box comprises a support leg, an air groove, an air outlet and an air supply device; the supporting legs are arranged on the lower bottom surface of the air duct, the air outlets are arranged on the upper bottom surface and the lower bottom surface of the air duct, and the air supply device is arranged in the air duct.
The quick charging device for the storage battery provided by the utility model also has the following technical characteristics:
further, the supporting feet, the supporting base and the ground are arranged in an insulating mode.
Furthermore, the cooling bin and the air supply box are arranged in an insulating mode.
Furthermore, the cooling bin and the supporting base are arranged in an insulating mode.
Furthermore, the outer surfaces of the air supply box and the supporting base are provided with ceramic coatings.
The utility model has the following beneficial effects: the following points are provided by combining specific technical means:
1. the battery compartment is arranged inside the cooling compartment, the cooling compartment is provided with the vent holes, the air supply box is arranged on the outer edge of the cooling compartment, air flow is accelerated, heat dissipation efficiency is improved, the structure is simple, cost is low, effect is good, safety is good, visual management is carried out on the battery by the cooling compartment, smoke and temperature alarms can be considered, and safety is further improved;
2. the utility model creates and utilizes the cooling bin and the vent hole to form a cooling structure, utilizes the air supply box to increase the air fluidity of heat dissipation, has simple structure and low cost, can consider to adopt various modes for the air supply device of the air supply box, can consider to adopt a workshop air source to carry out convection air blowing in a charging site with an air source, thus not increasing a heating source, has good safety, simple structure, semi-open type quick charging operation, simultaneously improves the safety, can further compress detonation damage affected surfaces when detonation occurs, has simple structure, low cost and good effect.
Drawings
FIG. 1 is a front view of a rapid battery charger according to an embodiment of the present invention
Fig. 2 is a top view of a rapid battery charger according to an embodiment of the present invention;
fig. 3 is a three-view diagram of an air supply box of the rapid storage battery charging device according to the embodiment of the utility model;
in the figure: 1. cooling bin 2, ventilation hole 3, air supply box 4, support base 31, support leg 32, air duct 33, air exit 34, air supply arrangement.
Detailed Description
The utility model will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The rapid storage battery charging device shown in fig. 1-3 comprises a charger and a battery compartment, wherein the battery compartment is arranged inside a cooling compartment 1, vent holes 2 are uniformly formed in the outer wall of the cooling compartment 1, a supporting base 4 is arranged on the lower bottom surface of the cooling compartment 1, at least two air supply boxes 3 are arranged at the joint of the cooling compartment 1 and the supporting base 4, and each air supply box 3 comprises a support leg 31, an air groove 32, an air outlet 33 and an air supply device 34; the supporting legs 31 are arranged on the lower bottom surface of the air duct 32, the air outlets 33 are arranged on the upper bottom surface and the lower bottom surface of the air duct 32, and the air supply device 34 is arranged in the air duct 32.
When the utility model is implemented, the implementation key points are as follows:
1. the battery compartment is arranged inside the cooling compartment 1, the cooling compartment 1 is provided with the vent holes 2, the outer edge of the cooling compartment 1 is provided with the air supply box 3, air flow is accelerated, heat dissipation efficiency is improved, the structure is simple, cost is low, effect is good, safety is good, visual management is carried out on the battery by the cooling compartment 1, smoke and temperature alarms can be considered, and safety is further improved;
2. the utility model creates and utilizes the cooling bin 1, the air vent 2 makes up a kind of cooling structure, utilize the box 3 of air supply to increase the air fluidity of heat dissipation, simple in construction, with low costs, and the air supply arrangement 34 of the box 3 of air supply can consider to adopt many ways, in the charging site with air supply, can consider to adopt the workshop air supply to carry on the convection current to blow, does not increase the heat source like this, the security is good, simple in construction, the semi-open type fast charging operation, has improved the security at the same time, when taking place the deflagration, can further compress the deflagration and hurt the wave and reach, simple in construction, with low costs, effectual. In one embodiment of the present application, the legs 31, the support base 4 and the ground are insulated.
In an embodiment of the application, the cooling bin 1 and the air supply box 3 are arranged in an insulating mode, so that the cooling bin is safe, simple in structure, low in cost and good in effect.
In an embodiment of the present application, the cooling chamber 1 and the supporting base 4 are insulated from each other, so as to prevent leakage current from occurring between the electrically driven air supply device and the cooling chamber 1 and the supporting base 4, and avoid circuit faults and other short circuit heating faults.
In one embodiment of the application, the outer surfaces of the air supply box 3 and the support base 4 are provided with ceramic coatings, so that the structure is simple, and the air supply box is insulating, wear-resistant and high in hardness.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a quick charging device of battery, includes charger, battery compartment, its characterized in that: the battery compartment is arranged inside the cooling compartment (1), the outer wall of the cooling compartment (1) is uniformly provided with vent holes (2), the lower bottom surface of the cooling compartment (1) is provided with a supporting base (4), the joint of the cooling compartment (1) and the supporting base (4) is provided with at least two air supply boxes (3), and each air supply box (3) comprises a support leg (31), an air groove (32), an air outlet (33) and an air supply device (34); the supporting legs (31) are arranged on the lower bottom surface of the air duct (32), the air exhaust openings (33) are arranged on the upper bottom surface and the lower bottom surface of the air duct (32), and the air supply device (34) is arranged in the air duct (32).
2. The quick-charging device for secondary batteries according to claim 1, characterized in that: the supporting legs (31), the supporting base (4) and the ground are arranged in an insulating mode.
3. The quick-charging device for secondary batteries according to claim 1, characterized in that: the cooling bin (1) and the air supply box (3) are arranged in an insulating mode.
4. The quick-charging device for secondary batteries according to claim 1, characterized in that: the cooling bin (1) and the supporting base (4) are arranged in an insulating mode.
5. The quick-charging device for secondary batteries according to claim 1, characterized in that: the outer surfaces of the air supply box (3) and the supporting base (4) are provided with ceramic coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121427253.9U CN215733544U (en) | 2021-06-25 | 2021-06-25 | Quick charging device for storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121427253.9U CN215733544U (en) | 2021-06-25 | 2021-06-25 | Quick charging device for storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733544U true CN215733544U (en) | 2022-02-01 |
Family
ID=80045461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121427253.9U Active CN215733544U (en) | 2021-06-25 | 2021-06-25 | Quick charging device for storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215733544U (en) |
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2021
- 2021-06-25 CN CN202121427253.9U patent/CN215733544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 177 Fourth Street, Zhengzhou Economic and Technological Development Zone, Zhengzhou City, Henan Province, 450000 Patentee after: State Power Investment Henan Engineering Operation and Maintenance Co.,Ltd. Address before: No.177, 4th Street, economic and Technological Development Zone, Guancheng Hui District, Zhengzhou City, Henan Province, 450000 Patentee before: State power investment Henan Electric Power Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |