CN215600458U - New energy automobile battery box convenient to heat dissipation - Google Patents
New energy automobile battery box convenient to heat dissipation Download PDFInfo
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- CN215600458U CN215600458U CN202121688161.6U CN202121688161U CN215600458U CN 215600458 U CN215600458 U CN 215600458U CN 202121688161 U CN202121688161 U CN 202121688161U CN 215600458 U CN215600458 U CN 215600458U
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- heat dissipation
- battery box
- water tank
- connecting pipe
- dissipation plate
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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 discloses a new energy automobile battery box convenient for heat dissipation, which comprises a battery box main body: a mounting plate fixedly connected to a lower side of a front end of the battery box main body; a heat dissipation plate attached to an upper surface of the battery box main body; the heat dissipation fins are arranged on the upper side and the lower side of the interior of the heat dissipation plate and are uniformly distributed on the inner side surface of the heat dissipation plate; water channels which are uniformly arranged in a linear form on the inner side of the heat dissipation plate; and the main water inlet pipe is arranged on the lower side of the front end of the heat dissipation plate and is connected with the lower end of the water channel. This new energy automobile battery box convenient to heat dissipation can be convenient for through coolant liquid and wind-force dual cooling, has increased substantially the radiating effect to the battery box, can switch the water tank of coolant liquid circulation simultaneously, prevents the high temperature of coolant liquid to the radiating efficiency when having improved long-time heat dissipation.
Description
Technical Field
The utility model relates to the technical field of heat dissipation of new energy automobile battery boxes, in particular to a new energy automobile battery box convenient for heat dissipation.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure.
Most of existing new energy automobiles adopt electric drive to the battery is as power supply, and the battery box on the new energy automobile can produce a large amount of heat in the charging and discharging process, and if the failure can be caused due to timely and effective heat dissipation, the service life of the battery box can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a new energy automobile battery box convenient for heat dissipation, and aims to solve the problem that the existing new energy automobile battery box cannot effectively dissipate heat for a long time in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a new energy automobile battery box convenient to heat dissipation, includes the battery box main part:
a mounting plate fixedly connected to a lower side of a front end of the battery box main body;
a heat dissipation plate attached to an upper surface of the battery box main body;
the heat dissipation fins are arranged on the upper side and the lower side of the interior of the heat dissipation plate and are uniformly distributed on the inner side surface of the heat dissipation plate;
water channels which are uniformly arranged in a linear form on the inner side of the heat dissipation plate;
the main water inlet pipe is arranged on the lower side of the front end of the heat dissipation plate and is connected with the lower end of the water channel;
the main water outlet pipe is arranged on the upper side of the front end of the heat dissipation plate and is connected with the upper end of the water channel;
the liquid storage bin is fixedly connected to the upper side of the mounting plate;
the circulating pump is arranged on the upper side of the mounting plate, and the output end of the circulating pump is connected with the main water inlet pipe through a pipeline;
one end of the first connecting pipe is connected with the circulating pump, the other end of the first connecting pipe is connected with the liquid storage bin, and a first electric valve and a second electric valve are mounted on the first connecting pipe;
the second connecting pipe is respectively arranged on two sides of the front end of the main water outlet pipe, the other end of the second connecting pipe is connected with the liquid storage bin, and the first electric valve and the second electric valve are respectively arranged on the second connecting pipe;
the air collecting cover is fixedly connected to the side surface of the heat dissipation plate;
and the fans are uniformly arranged on the upper side of the air collecting cover in a linear form.
Adopt above-mentioned technical scheme to carry out the coolant liquid circulation through the circulating pump, take away the heat on the heating panel through the coolant liquid, cool off heating panel and the coolant liquid after the absorbed heat through the fan simultaneously, improved the cooling effect to the battery box main part greatly through dual measure.
Preferably, the heat dissipation plate is square, the heat dissipation plate is made of heat conducting material, and the side structure of the heat dissipation plate is matched with the air collecting cover.
By adopting the technical scheme, the length of the water channel can be prolonged through the square heat dissipation plate, so that the water channel can be cooled more fully in the backflow process, and the cooling effect is improved.
Preferably, the liquid storage bin comprises:
the first water tank is arranged on the upper side of the mounting plate;
the second water tank is fixedly connected to the front side of the first water tank;
and the heat insulation plate is fixedly connected between the first water tank and the second water tank.
By adopting the technical scheme, the effect of long-time cooling can be improved by switching the first water tank and the second water tank, and the second water tank can be started to continue cooling when the water temperature of the first water tank is too high.
Preferably, the structural shape of a connecting pipe is E font, just 2 ends in front of a connecting pipe respectively with a water tank with No. two water tanks are connected, and a connecting pipe and a water tank junction are provided with electric valve No. one, and a connecting pipe and a water tank junction are provided with electric valve No. two simultaneously.
Preferably, No. two connecting pipes respectively with a water tank with No. two water tanks are connected, just No. two connecting pipes and a water tank junction are provided with electric valve No. one, and No. two connecting pipes and No. two water tank junctions are provided with electric valve No. two.
Adopt above-mentioned technical scheme can be through the coolant liquid circulation route that can switch a water tank and No. two water tanks through controlling an electric valve and No. two electric valves to improve the radiating efficiency of long-time during operation.
Compared with the prior art, the utility model has the beneficial effects that: this new energy automobile battery box convenient to heat dissipation can be convenient for through coolant liquid and wind-force dual cooling, has increased substantially the radiating effect to the battery box, can switch the water tank of coolant liquid circulation simultaneously, prevents the high temperature of coolant liquid to the radiating efficiency when having improved long-time heat dissipation:
1. the cooling liquid is circulated through the circulating pump, heat on the heat dissipation plate is taken away through the cooling liquid, and meanwhile, the heat dissipation plate and the cooling liquid after absorbing the heat are cooled through the fan, so that the cooling effect on the battery box main body is greatly improved through double measures;
2. the route of cooling liquid circulation is switched by switching between the first water tank and the second water tank, so that the cooling liquid in the second water tank can be started to circulate when the temperature of the cooling liquid in the first water tank is too high, and the heat dissipation effect during long-time work is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic cross-sectional view at X-X of the present invention;
fig. 5 is an enlarged schematic view of point B in fig. 4 according to the present invention.
In the figure: 1. a battery box main body; 2. mounting a plate; 3. a heat dissipation plate; 4. heat dissipation fins; 5. a water channel; 6. a main water inlet pipe; 7. a water outlet pipe is arranged; 8. a liquid storage bin; 801. a first water tank; 802. a second water tank; 803. a thermal insulation plate; 9. a circulation pump; 10. a first connecting pipe; 11. a first electrically operated valve; 12. a second electric valve; 13. a second connecting pipe; 14. a wind collecting cover; 15. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a new energy automobile battery box convenient to heat dissipation, includes battery box main part 1:
an attachment plate 2 fixedly attached to the lower side of the front end of the battery box main body 1;
a heat dissipation plate 3 attached to the upper surface of the battery case body 1; the heat dissipation plate 3 is square, the heat dissipation plate 3 is made of heat conductive material, and the side structure of the heat dissipation plate 3 is matched with the wind collection cover 14.
The heat dissipation fins 4 are arranged on the upper side and the lower side of the interior of the heat dissipation plate 3, and the heat dissipation fins 4 are uniformly distributed on the inner side surface of the heat dissipation plate 3;
a main water inlet pipe 6 arranged at the lower side of the front end of the heat dissipation plate 3, wherein the main water inlet pipe 6 is connected with the lower end of the water channel 5;
the total water outlet pipe 7 is arranged on the upper side of the front end of the heat dissipation plate 3, and the total water outlet pipe 7 is connected with the upper end of the water channel 5;
the liquid storage bin 8 is fixedly connected to the upper side of the mounting plate 2; the liquid storage bin 8 comprises: a first water tank 801 provided on the upper side of the mounting plate 2; a second water tank 802 fixedly connected to the front side of the first water tank 801; and the heat insulation plate 803 is fixedly connected between the first water tank 801 and the second water tank 802.
The circulating pump 9 is arranged on the upper side of the mounting plate 2, and the output end of the circulating pump 9 is connected with the main water inlet pipe 6 through a pipeline;
one end of the first connecting pipe 10 is connected with the circulating pump 9, the other end of the first connecting pipe 10 is connected with the liquid storage bin 8, and the first connecting pipe 10 is provided with a first electric valve 11 and a second electric valve 12; the structural shape of a connecting pipe 10 is E font, and 2 ends in the front side of a connecting pipe 10 are connected with a water tank 801 and No. two water tanks 802 respectively, and a connecting pipe 10 is provided with electric valve 11 No. one with a water tank 801 junction, and a connecting pipe 10 is provided with electric valve 12 No. two with No. two water tanks 802 junction simultaneously, when needing to cool down battery box main part 1, open 2 electric valve 11 No. one earlier, close 2 electric valve 12 No. two simultaneously, start circulating pump 9, circulating pump 9 draws the coolant liquid from a water tank 801 through a connecting pipe 10 and carries in the water course 5, absorb the temperature on the heating panel 3 when the coolant liquid in the water course 5 flows, then flow back to a water tank 801 through total outlet pipe 7 and No. two connecting pipes 13 of top.
The second connecting pipe 13 is respectively arranged at two sides of the front end of the main water outlet pipe 7, the other end of the second connecting pipe 13 is connected with the liquid storage bin 8, and the first electric valve 11 and the second electric valve 12 are respectively arranged on the second connecting pipe 13; no. two connecting pipes 13 are connected with a water tank 801 and No. two water tanks 802 respectively, and No. two connecting pipes 13 and No. one water tank 801 junction are provided with electric valve 11 No. one, and No. two connecting pipes 13 and No. two water tank 802 junctions are provided with electric valve 12 No. two, when the coolant temperature in a water tank 801 is too high, close No. 2 electric valve 11 No. one, open No. 2 electric valve 12 No. two simultaneously, circulating pump 9 extracts the coolant from No. two water tanks 802 through a connecting pipe 10 and carries toward water course 5, carry out the circulation of coolant through No. two water tanks 802.
A wind collecting cover 14 fixedly connected to a side surface of the heat radiating plate 3;
the fans 15 are arranged on the upper side of the air collecting cover 14 in a linear form, and when the cooling liquid circulates, the airflow output by the fans 15 is blown into the inner side of the heat dissipation plate 3 through the air collecting cover 14, the contact area between the inner side of the heat dissipation plate 3 and the air is increased through the heat dissipation fins 4, the heat on the heat dissipation plate 3 and the heat dissipation fins 4 is taken away through the airflow flowing at a high speed, and the cooling liquid in the water channel 5 is dissipated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a new energy automobile battery box convenient to heat dissipation, includes the battery box main part, its characterized in that:
a mounting plate fixedly connected to a lower side of a front end of the battery box main body;
a heat dissipation plate attached to an upper surface of the battery box main body;
the heat dissipation fins are arranged on the upper side and the lower side of the interior of the heat dissipation plate and are uniformly distributed on the inner side surface of the heat dissipation plate;
water channels which are uniformly arranged in a linear form on the inner side of the heat dissipation plate;
the main water inlet pipe is arranged on the lower side of the front end of the heat dissipation plate and is connected with the lower end of the water channel;
the main water outlet pipe is arranged on the upper side of the front end of the heat dissipation plate and is connected with the upper end of the water channel;
the liquid storage bin is fixedly connected to the upper side of the mounting plate;
the circulating pump is arranged on the upper side of the mounting plate, and the output end of the circulating pump is connected with the main water inlet pipe through a pipeline;
one end of the first connecting pipe is connected with the circulating pump, the other end of the first connecting pipe is connected with the liquid storage bin, and a first electric valve and a second electric valve are mounted on the first connecting pipe;
the second connecting pipe is respectively arranged on two sides of the front end of the main water outlet pipe, the other end of the second connecting pipe is connected with the liquid storage bin, and the first electric valve and the second electric valve are respectively arranged on the second connecting pipe;
the air collecting cover is fixedly connected to the side surface of the heat dissipation plate;
and the fans are uniformly arranged on the upper side of the air collecting cover in a linear form.
2. The new energy automobile battery box convenient to heat dissipation of claim 1, characterized in that: the structure shape of the heat dissipation plate is square, the heat dissipation plate is made of heat conducting materials, and the side structure of the heat dissipation plate is matched with the air collecting cover.
3. The new energy automobile battery box convenient to heat dissipation of claim 1, characterized in that: the stock solution storehouse including:
the first water tank is arranged on the upper side of the mounting plate;
the second water tank is fixedly connected to the front side of the first water tank;
and the heat insulation plate is fixedly connected between the first water tank and the second water tank.
4. The new energy automobile battery box convenient to heat dissipation of claim 3, characterized in that: the structural shape of a connecting pipe is the E font, just 2 ends in the front side of a connecting pipe respectively with a water tank with No. two water tanks are connected, and a connecting pipe is provided with electric valve No. one with a water tank junction, and a connecting pipe is provided with electric valve No. two with No. two water tank junctions simultaneously.
5. The new energy automobile battery box convenient to heat dissipation of claim 3, characterized in that: no. two connecting pipes respectively with a water tank with No. two water tank are connected, just No. two connecting pipe and a water tank junction are provided with electric valve No. one, and No. two connecting pipe and No. two water tank junctions are provided with electric valve No. two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121688161.6U CN215600458U (en) | 2021-07-23 | 2021-07-23 | New energy automobile battery box convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121688161.6U CN215600458U (en) | 2021-07-23 | 2021-07-23 | New energy automobile battery box convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215600458U true CN215600458U (en) | 2022-01-21 |
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ID=79879180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121688161.6U Active CN215600458U (en) | 2021-07-23 | 2021-07-23 | New energy automobile battery box convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215600458U (en) |
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2021
- 2021-07-23 CN CN202121688161.6U patent/CN215600458U/en active Active
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