CN209544412U - A kind of new energy Battery case air channel structure - Google Patents
A kind of new energy Battery case air channel structure Download PDFInfo
- Publication number
- CN209544412U CN209544412U CN201920002660.1U CN201920002660U CN209544412U CN 209544412 U CN209544412 U CN 209544412U CN 201920002660 U CN201920002660 U CN 201920002660U CN 209544412 U CN209544412 U CN 209544412U
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- CN
- China
- Prior art keywords
- lid
- wind
- lug boss
- air duct
- 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.)
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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
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- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of new energy Battery case air channel structure, including lid, the lid is Rectangular Plate Structure, the upper end of the lid is equipped with lug boss, the inner cavity of lug boss forms wind chamber, and air outlet is equipped on lug boss, on lid and is located at the side of lug boss equipped with air inlet；Two pieces of wind deflectors are equipped in the lower end surface of lid, two pieces of wind deflectors are arranged along the length direction of lid, and air duct is formed between two pieces of wind deflectors, air inlet connects with air duct with wind chamber, wind scooper there are two being set on the bottom surface of lid, two wind scoopers are symmetrically set in the two sides in air duct, and one end of wind scooper is connected to air duct, and the other end is connected to wind chamber.The utility model is interior in a limited space, using upper cover design air duct, makes battery heat dissipation balancing, the temperature difference is reduced within 5 degree by original 10 degree.
Description
Technical field:
The utility model relates to a kind of new energy Battery case air channel structures.
Background technique:
For existing battery pack in use, internal heat of battery is gathered in centre, heat dissipation is bad, and influence battery pack uses the longevity
Life.Therefore, it is necessory to be improved to the prior art to solve the deficiency of the prior art.
Utility model content:
The utility model is to provide a kind of new energy Battery case wind to solve the above-mentioned problems of the prior art
Road structure.
Technical solution used by the utility model has: a kind of new energy Battery case air channel structure, including lid, described
Lid is Rectangular Plate Structure, and the upper end of the lid is equipped with lug boss, and the inner cavity of lug boss forms wind chamber, is equipped on lug boss
Air outlet on lid and is located at the side of lug boss equipped with air inlet；
Two pieces of wind deflectors are equipped in the lower end surface of lid, two pieces of wind deflectors are arranged along the length direction of lid, and two pieces
Air duct is formed between wind deflector, air inlet connects with air duct with wind chamber, is set on the bottom surface of lid there are two wind scooper, two
A wind scooper is symmetrically set in the two sides in air duct, and one end of wind scooper is connected to air duct, and the other end is connected to wind chamber.
Further, the air outlet inclination is set on the side wall of lug boss.
The utility model has the following beneficial effects: the utility model in a limited space in, using upper cover design air duct,
Make battery heat dissipation balancing, the temperature difference is reduced within 5 degree by original 10 degree.
Detailed description of the invention:
Fig. 1 is the utility model main view.
Fig. 2 is the utility model top view.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
Such as Fig. 1 and Fig. 2, a kind of new energy Battery case air channel structure of the utility model, including lid 1, lid 1 are rectangle
Hardened structure, the upper end of lid 1 are equipped with lug boss 11, and the inner cavity of lug boss 11 forms wind chamber 10, outlet air is equipped on lug boss 11
Mouth 12 on lid 1 and is located at the side of lug boss 11 equipped with air inlet 13.
Two pieces of wind deflectors 2 are equipped in the lower end surface of lid 1, two pieces of wind deflectors 2 are arranged along the length direction of lid 1, and
Air duct 20 is formed between two pieces of wind deflectors 2, air inlet 13 connects with air duct 20 with wind chamber 10, sets on the bottom surface of lid 1
There are two wind scooper 3, two wind scoopers 3 are symmetrically set in the two sides in air duct 20, and one end of wind scooper 3 is connected to air duct 20, another
End is connected to wind chamber 10.The inclination of air outlet 12 is set on the side wall of lug boss 11.
The utility model is interior in a limited space, using upper cover design air duct, makes battery heat dissipation balancing, the temperature difference is by original 10
Degree is reduced within 5 degree.
Battery system forms nature air duct after assembling, and after starting fan, the front and back temperature difference is substantially reduced, previously without air duct
Structure, cold wind are absorbed by preceding part mould group, are directed at that mould group accumulated heat tall and big below is serious, and the entire battery system temperature difference is up to 15 degree
More than, after increasing upper cover one air duct, the battery pack temperature difference is reduced within 5 degree, promotes heat management performance, increases the battery longevity
Life.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, can also make several improvements without departing from the principle of this utility model, these improvement also should be regarded as
The protection scope of the utility model.
Claims (2)
1. a kind of new energy Battery case air channel structure, including lid (1), the lid (1) is Rectangular Plate Structure, and feature exists
In: the upper end of the lid (1) is equipped with lug boss (11), and the inner cavity of lug boss (11) forms wind chamber (10), in lug boss (11)
It is equipped with air outlet (12), on lid (1) and is located at the side of lug boss (11) equipped with air inlet (13)；
Two pieces of wind deflectors (2) are equipped in the lower end surface of lid (1), two pieces of wind deflectors (2) set along the length direction of lid (1)
It sets, and forms air duct (20) between two pieces of wind deflectors (2), air inlet (13) connects with air duct (20) with wind chamber (10),
It is set on the bottom surface of lid (1) there are two wind scooper (3), two wind scoopers (3) are symmetrically set in the two sides of air duct (20), wind scooper
(3) one end is connected to air duct (20), and the other end is connected to wind chamber (10).
2. new energy Battery case air channel structure as described in claim 1, it is characterised in that: air outlet (12) inclination is set
In on the side wall of lug boss (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002660.1U CN209544412U (en) | 2019-01-02 | 2019-01-02 | A kind of new energy Battery case air channel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002660.1U CN209544412U (en) | 2019-01-02 | 2019-01-02 | A kind of new energy Battery case air channel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209544412U true CN209544412U (en) | 2019-10-25 |
Family
ID=68268296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002660.1U Active CN209544412U (en) | 2019-01-02 | 2019-01-02 | A kind of new energy Battery case air channel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209544412U (en) |
-
2019
- 2019-01-02 CN CN201920002660.1U patent/CN209544412U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |