CN203369042U - Integrated heat dissipation mechanism for charger and battery - Google Patents
Integrated heat dissipation mechanism for charger and battery Download PDFInfo
- Publication number
- CN203369042U CN203369042U CN2013205032635U CN201320503263U CN203369042U CN 203369042 U CN203369042 U CN 203369042U CN 2013205032635 U CN2013205032635 U CN 2013205032635U CN 201320503263 U CN201320503263 U CN 201320503263U CN 203369042 U CN203369042 U CN 203369042U
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- China
- Prior art keywords
- charger
- battery
- case
- air inlet
- fresh air
- 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.)
- Expired - Fee Related
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to an integrated heat dissipation mechanism for a charger and a battery. The integrated heat dissipation mechanism comprises a charger shell, a battery shell and a fan, wherein the charger shell is provided with a plurality of air inlets and a plurality of air outlets, and the air inlets and the air outlets are not in the same shell wall; the fan is installed on the charger shell, an air inlet of the fan directly faces the air inlets of the charger shell, and an air outlet of the fan faces towards a power device of the charger; the battery shell is provided with a plurality of air outlets and a plurality of air inlets, and the air outlets and the air inlets of the battery shell are not in the same shell wall; and the battery shell is detachably installed on the charger shell, and each air inlet of the charger shell directly faces one air outlet of the battery shell. The integrated heat dissipation mechanism provided by the utility model can discharge heat of the battery and the charger to the outside world by using one fan, thereby realizing an effect of cooling the charger and the battery simultaneously.
Description
Technical field
The utility model relates to a kind of charger and battery integrated cooling mechanism.
Background technology
In the electronic product field, the product of low cost, high life, small size is the target that insider and consumer pursue always, along with social development, people's life, work rhythm are constantly accelerated, people have higher requirement to the speed of capacity, volume, life-span and the charging of battery, charger and the jumbo battery of small size of therefore large electric current enter into market successively, larger charging current, larger battery capacity and less volume, what bring must be higher device temperature rise, has therefore dispelled the heat into the most scabrous problem; Yet, importantly it has not only caused outside impact the life-span of product, more user's safety threatened, especially for use at present more lithium ion battery on electric tool, it is very strict to the temperature requirement used, once surpass serviceability temperature, just have the danger of blast, the charger that existing market is used and battery, great majority do not possess cooling method, maybe can only be lowered the temperature to charger or the single individuality of battery, more unsafe, as use a plurality of heat sinks must cause the increase of cost.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of charger and battery integrated cooling mechanism, and it can be dispelled the heat to charger and battery simultaneously, and simple in structure, and cost is low.
For achieving the above object, the utility model adopts following technical scheme:
A kind of charger and battery integrated cooling mechanism, it comprises charger case, battery case and blower fan; Charger case is offered some fresh air inlets and some exhaust vents, and fresh air inlet and exhaust vent be not on same shell wall; This assembling is in charger case, and the air inlet of this blower fan is over against the fresh air inlet of this charger case, and the air outlet of this blower fan is towards the power device of charger; This battery case is offered some exhaust vents and some fresh air inlets, and the exhaust vent of this battery case and fresh air inlet be not on same shell wall; This battery case is removably installed on this charger case, and each fresh air inlet of this charger case is over against an exhaust vent of this battery case.
Further, the fresh air inlet of this charger case all is positioned at the roof of this charger case, and the exhaust vent of this charger case is distributed in two adjacent sidewalls of this charger case.
Further, the exhaust vent of this battery case all is positioned at the diapire of this battery case, and the fresh air inlet of this battery case all is positioned at the roof of this battery case.
Further, the roof of this charger case is provided with the fixed part of a U-type strip shape, and the fresh air inlet of this charger case all is positioned at the space that this fixed part surrounds, the diapire of this battery case is provided with the section that clamps of a U-type strip shape, and the exhaust vent of this battery case all is positioned at the space that this section of clamping surrounds.
The beneficial effects of the utility model are as follows:
It is extraneous that the utility model can utilize a blower fan heat of battery and charger to be discharged simultaneously, thereby realization carries out the effect of radiating and cooling to charger and battery simultaneously.
The accompanying drawing explanation
The stereogram of the better embodiment of the charger case that Fig. 1 is the utility model charger and battery integrated cooling mechanism.
The perspective diagram of the charger case that Fig. 2 is Fig. 1.
The stereogram of the better embodiment of the battery case that Fig. 3 is the utility model charger and battery integrated cooling mechanism.
The stereogram of another view of the battery case that Fig. 4 is Fig. 3.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further:
Refer to Fig. 1 to Fig. 4, the utility model relates to a kind of charger and battery integrated cooling mechanism, and its better embodiment comprises charger case 10, battery case 20 and blower fan 30.
The roof of charger case 10 is offered some fresh air inlets 12, and two adjacent sidewalls of charger case 10 are respectively offered some exhaust vents 13, and charger circuit board 40 is positioned at charger case 10 close above-mentioned exhaust vent 13.
This blower fan 30 is installed in charger case 10, and the air inlet 32 of this blower fan 30 is over against the fresh air inlet 12 of this charger case 10, and the air outlet 31 of this blower fan 30 is towards this charger circuit board 40 and above-mentioned exhaust vent 13.
Offer some exhaust vents 22 on the diapire of this battery case 20, the roof of this battery case 20 is offered some fresh air inlets 24.Contain the chargeable storage (not shown) in this battery case 20.
The diapire of this battery case 20 is removably installed on the roof of this charger case 10, and each fresh air inlet 12 of this charger case 10 is over against an exhaust vent 22 of this battery case 20.In the present embodiment, the roof of this charger case 10 is provided with the fixed part 21 of a U-type strip shape, and the fresh air inlet 12 of this charger case 10 all is positioned at the space that this fixed part 11 surrounds, the diapire of this battery case 20 is provided with the section that clamps 21 of a U-type strip shape, and the exhaust vent 22 of this battery case 20 all is positioned at this and clamps the space that section 21 surrounds.
While being charged to battery case 20 interior charging accumulators, this blower fan 30 is also worked simultaneously, air enters in this battery case 20 from the fresh air inlet 24 of this battery case 20, so that battery is lowered the temperature, air in this battery case 20 and then through the exhaust vent 22 of this battery case 20 and the fresh air inlet 12 of this charger case 10, then enter the air inlet 32 of this blower fan 30, make the air outlet 31 of this blower fan 30 to these charger circuit board 40 blow out air, to give this charger circuit board 40 heat radiations, hot-air after this charger circuit board 40 is discharged extraneous through the exhaust vent 13 of this charger case 10.So, can utilize a blower fan heat of battery and charger to be discharged extraneous, thereby realization carries out the effect of radiating and cooling to charger and battery simultaneously simultaneously.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and the distortion all should belong to the protection range of the utility model claim within.
Claims (4)
1. a charger and battery integrated cooling mechanism, it is characterized in that: it comprises charger case, battery case and blower fan; Charger case is offered some fresh air inlets and some exhaust vents, and fresh air inlet and exhaust vent be not on same shell wall; This assembling is in charger case, and the air inlet of this blower fan is over against the fresh air inlet of this charger case, and the air outlet of this blower fan is towards the power device of charger; This battery case is offered some exhaust vents and some fresh air inlets, and the exhaust vent of this battery case and fresh air inlet be not on same shell wall; This battery case is removably installed on this charger case, and each fresh air inlet of this charger case is over against an exhaust vent of this battery case.
2. charger as claimed in claim 1 and battery integrated cooling mechanism, it is characterized in that: the fresh air inlet of this charger case all is positioned at the roof of this charger case, and the exhaust vent of this charger case is distributed in two adjacent sidewalls of this charger case.
3. charger as claimed in claim 2 and battery integrated cooling mechanism, it is characterized in that: the exhaust vent of this battery case all is positioned at the diapire of this battery case, and the fresh air inlet of this battery case all is positioned at the roof of this battery case.
4. charger as claimed in claim 3 and battery integrated cooling mechanism, it is characterized in that: the roof of this charger case is provided with the fixed part of a U-type strip shape, and the fresh air inlet of this charger case all is positioned at the space that this fixed part surrounds, the diapire of this battery case is provided with the section that clamps of a U-type strip shape, and the exhaust vent of this battery case all is positioned at the space that this section of clamping surrounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013205032635U CN203369042U (en) | 2013-08-16 | 2013-08-16 | Integrated heat dissipation mechanism for charger and battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013205032635U CN203369042U (en) | 2013-08-16 | 2013-08-16 | Integrated heat dissipation mechanism for charger and battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203369042U true CN203369042U (en) | 2013-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013205032635U Expired - Fee Related CN203369042U (en) | 2013-08-16 | 2013-08-16 | Integrated heat dissipation mechanism for charger and battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203369042U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160036A (en) * | 2015-03-30 | 2016-11-23 | 南京德朔实业有限公司 | Charger, charging combination and the electric tool of charged pool bag |
| CN108281999A (en) * | 2018-01-12 | 2018-07-13 | 浙江动新能源动力科技股份有限公司 | A kind of charging unit |
| CN112615224A (en) * | 2020-12-01 | 2021-04-06 | 立讯电子科技（昆山）有限公司 | Connecting wire, cable connector, charger and charger assembly |
| US11670808B2 (en) | 2019-12-03 | 2023-06-06 | Milwaukee Electric Tool Corporation | Charger and charger system |
-
2013
- 2013-08-16 CN CN2013205032635U patent/CN203369042U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160036A (en) * | 2015-03-30 | 2016-11-23 | 南京德朔实业有限公司 | Charger, charging combination and the electric tool of charged pool bag |
| CN108281999A (en) * | 2018-01-12 | 2018-07-13 | 浙江动新能源动力科技股份有限公司 | A kind of charging unit |
| US11670808B2 (en) | 2019-12-03 | 2023-06-06 | Milwaukee Electric Tool Corporation | Charger and charger system |
| CN112615224A (en) * | 2020-12-01 | 2021-04-06 | 立讯电子科技（昆山）有限公司 | Connecting wire, cable connector, charger and charger assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160829 Address after: 425000 Industrial Road, Hexi Industrial Zone, Lingling Industrial Zone, Lingling District, Yongzhou, Hunan Patentee after: Hunan tech-power Technology Co., Ltd. Address before: 518100 Guangdong city of Shenzhen province Baoan District Fuyong street community baishixia Longwangmiao Industrial Zone sixteenth, nineteenth Patentee before: Songshun Electronic (Shenzhen) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |