CN114335868A - New energy automobile group battery - Google Patents
New energy automobile group battery Download PDFInfo
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- CN114335868A CN114335868A CN202210001116.1A CN202210001116A CN114335868A CN 114335868 A CN114335868 A CN 114335868A CN 202210001116 A CN202210001116 A CN 202210001116A CN 114335868 A CN114335868 A CN 114335868A
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- Prior art keywords
- battery pack
- battery
- main body
- heat dissipation
- new energy
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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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Abstract
The invention belongs to the technical field of new energy vehicles, and particularly relates to a new energy vehicle battery pack which comprises a battery pack main body, wherein a safety cover is installed at the top of the battery pack main body, a top interface is arranged on the top surface of the safety cover, a real-time detection module is also installed at the top of the battery pack main body, flame-retardant foam cabins are installed on two sides of the real-time detection module, a heat dissipation plate is installed on the bottom surface of the battery pack main body, a battery box is installed at the bottom of the heat dissipation plate, and a heat dissipation fan is installed inside the battery box; according to the new energy automobile battery pack, the heat generated during the operation of the battery can be effectively discharged through the air outlet by utilizing the heat dissipation plate and the heat dissipation fan, the operation condition of the battery can be uploaded to the automobile central control system in real time by utilizing the real-time detection module, a fire source can be timely extinguished by utilizing the flame-retardant foam cabin when the battery is accidentally burnt, and dust in the outside air can be effectively filtered by utilizing the dust screens arranged in the air inlet and the air outlet.
Description
Technical Field
The invention belongs to the technical field of new energy vehicles, and particularly relates to a battery pack of a new energy vehicle.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.
When the battery pack of the original new energy automobile is used, a large amount of heat can be generated generally, if the heat is not discharged in time, normal use of the battery pack can be influenced, in addition, spontaneous combustion of the battery pack of the new energy automobile often occurs in recent years, and great hidden dangers exist for property and personal safety of new energy automobile owners.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a new energy automobile battery pack which has the characteristics of convenience in use, good heat dissipation effect and high safety.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a new energy automobile group battery, includes the group battery main part, group battery main part top surface is provided with the top fixed slot, be provided with connection port in the middle of the top fixed slot, the safety lid is installed at group battery main part top, the safety lid bottom is provided with the spacing groove, be provided with the socket in the middle of the spacing groove, the safety lid top surface is provided with the top interface, real-time detection module is still installed at group battery main part top, fire-retardant foam cabin is installed to real-time detection module both sides, the heating panel is installed to group battery main part bottom surface, the battery box is installed to the heating panel bottom, battery box internally mounted has radiator fan, the battery box both sides are provided with the air intake, battery box bottom is provided with air exit and rubber packing ring.
As a preferred technical solution of the present invention, the safety cover is clamped with the top fixing groove through the limiting groove and fixes the battery pack main body in the battery box, and the safety cover can further insert the insertion opening into the connection port to electrically connect the battery pack main body, the safety cover and the battery box.
As a preferred technical solution of the present invention, the top interface can electrically connect the battery pack main body and the new energy vehicle through a connection line.
As a preferred technical solution of the present invention, the real-time detection module can utilize the top interface to connect with an automobile central control system through a data line, and the real-time detection module can monitor the service condition of the battery pack main body in real time and upload the service condition to the automobile central control system.
As a preferable technical solution of the present invention, a flame retardant foaming agent is disposed inside the flame retardant foam compartment, and the real-time detection module can detonate the flame retardant foam compartment when it is detected that the battery pack main body is ignited.
As a preferable technical solution of the present invention, the heat dissipation fan is installed at the bottom of the heat dissipation plate, and the heat dissipation fan can draw heat inside the battery pack main body away by using the heat dissipation plate and discharge the heat through the air outlet.
As a preferred technical scheme of the invention, the air inlet and the air outlet are internally provided with dust screens.
Compared with the prior art, the invention has the beneficial effects that: according to the new energy automobile battery pack, heat generated during battery operation can be effectively discharged through the air outlet by utilizing the heat dissipation plate and the heat dissipation fan, the heat dissipation capacity of the device is ensured, the operation condition of the battery can be uploaded to an automobile central control system in real time by utilizing the real-time detection module, a driver can conveniently know and maintain the condition of the battery, the stability of the battery during use is ensured, a fire source can be timely extinguished when the battery is accidentally combusted by utilizing the flame-retardant foam cabin, greater loss is prevented, the safety of the device is ensured, dust in external air can be effectively filtered by utilizing the dust screens arranged in the air inlet and the air outlet, the dust can be prevented from entering the battery to influence the normal use of the battery, and the service life of the battery is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic axial side view of the present invention;
FIG. 3 is a schematic view of a portion of the structure of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic bottom view of the present invention;
in the figure: 1. a battery pack main body; 2. a top fixing groove; 3. a connection port; 4. a safety cover; 5. a limiting groove; 6. a socket; 7. a top interface; 8. a real-time detection module; 9. a flame retardant foam compartment; 10. a heat dissipation plate; 11. a battery box; 12. a heat radiation fan; 13. an air inlet; 14. an air outlet; 15. a rubber gasket.
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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a new energy automobile battery pack comprises a battery pack main body 1, wherein a top fixing groove 2 is arranged on the top surface of the battery pack main body 1, a connecting port 3 is arranged in the middle of the top fixing groove 2, a safety cover 4 is installed on the top of the battery pack main body 1, a limiting groove 5 is arranged at the bottom of the safety cover 4, a socket 6 is arranged in the middle of the limiting groove 5, a top interface 7 is arranged on the top surface of the safety cover 4, a real-time detection module 8 is further installed on the top of the battery pack main body 1, flame-retardant foam cabins 9 are installed on two sides of the real-time detection module 8, a heat dissipation plate 10 is installed on the bottom of the battery pack main body 1, a battery box 11 is installed at the bottom of the heat dissipation plate 10, a heat dissipation fan 12 is installed inside the battery box 11, air inlets 13 are arranged on two sides of the battery box 11, an air outlet 14 and a rubber gasket 15 are arranged at the bottom of the battery box 11, when in use, the battery pack main body 1 is fixed in the battery box 11 by the limiting groove 5, then utilize new energy automobile to utilize top interface 7 to be connected with group battery main part 1, it can to utilize top interface 7 to be connected with the car central control system with real-time detection module 8 again, it is very convenient, utilize heating panel 10 and radiator fan 12 can be with the heat that group battery main part 1 produced through air exit 14 discharge, prevent that the inside overheat of group battery from influencing normal operating, the heat-sinking capability of device has been guaranteed, utilize real-time detection module 8 can be with the operational aspect real-time transmission to the car central control system of battery, the understanding and the maintenance of driver to the battery condition have been made things convenient for, the stability of battery has been guaranteed, utilize fire-retardant foam cabin 9 can in time put out the source of a fire when the unexpected burning of battery, prevent to cause bigger loss, the security of device has been guaranteed.
Specifically, according to fig. 1 and fig. 2, in this embodiment, the safety cover 4 is clamped with the top fixing groove 2 through the limiting groove 5 and fixes the battery pack body 1 in the battery box 11, and the safety cover 4 can also insert the insertion opening 6 into the connection port 3 to electrically connect the battery pack body 1 with the safety cover 4 and the battery box 11, so as to ensure the stability of the battery.
Specifically, according to fig. 1 and fig. 4, in this embodiment, the top interface 7 can electrically connect the battery pack main body 1 with the new energy vehicle through a connection line, so as to ensure effective use of the battery.
Specifically, as shown in fig. 1 and fig. 4, in this embodiment, the real-time detection module 8 can be connected to the central control system of the vehicle through a data line by using the top interface 7, and the real-time detection module 8 can monitor the use condition of the battery pack main body 1 in real time and upload the use condition to the central control system of the vehicle, which is convenient for a driver to know the use condition of the battery.
Specifically, according to fig. 1 and fig. 4, in the embodiment, the flame-retardant foaming agent is disposed inside the flame-retardant foam compartment 9, and the real-time detection module 8 can detonate the flame-retardant foam compartment 9 when it is detected that the inside of the battery pack main body 1 catches fire, so that the safety of the battery is ensured.
Specifically, according to fig. 3 and 5, in the present embodiment, the heat dissipation fan 12 is installed at the bottom of the heat dissipation plate 10, and the heat dissipation fan 12 can utilize the heat dissipation plate 10 to draw heat inside the battery pack main body 1 away and exhaust the heat through the air outlet 14, thereby ensuring the heat dissipation capability of the device.
Specifically, according to fig. 1 and fig. 3, in the present embodiment, dust-proof nets are disposed inside the air inlet 13 and the air outlet 14, so as to prevent external dust from entering the interior of the battery and affecting the normal use of the battery.
The working principle and the using process of the invention are as follows: when the new energy automobile battery pack is used, the battery pack main body 1 is fixed in the battery box 11 by the limiting groove 5, then utilize new energy automobile to utilize top interface 7 to be connected with group battery main part 1, it can to utilize top interface 7 to be connected with the car central control system with real-time detection module 8 again, it is very convenient, utilize heating panel 10 and radiator fan 12 can be with the heat that group battery main part 1 produced through air exit 14 discharge, prevent that the inside overheat of group battery from influencing normal operating, the heat-sinking capability of device has been guaranteed, utilize real-time detection module 8 can be with the operational aspect real-time transmission to the car central control system of battery, the understanding and the maintenance of driver to the battery condition have been made things convenient for, the stability of battery has been guaranteed, utilize fire-retardant foam cabin 9 can in time put out the source of a fire when the unexpected burning of battery, prevent to cause bigger loss, the security of device has been guaranteed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a new energy automobile group battery, includes group battery main part (1), its characterized in that: the battery pack is characterized in that a top fixing groove (2) is formed in the top surface of the battery pack main body (1), a connecting port (3) is formed in the middle of the top fixing groove (2), a safety cover (4) is installed at the top of the battery pack main body (1), a limiting groove (5) is formed in the bottom of the safety cover (4), a socket (6) is formed in the middle of the limiting groove (5), a top interface (7) is arranged on the top surface of the safety cover (4), a real-time detection module (8) is further installed at the top of the battery pack main body (1), flame-retardant foam cabins (9) are installed on two sides of the real-time detection module (8), a heat dissipation plate (10) is installed on the bottom surface of the battery pack main body (1), a battery box (11) is installed at the bottom of the heat dissipation plate (10), a heat dissipation fan (12) is installed inside the battery box (11), and air inlets (13) are formed in two sides of the battery box (11), an air outlet (14) and a rubber gasket (15) are arranged at the bottom of the battery box (11).
2. The new energy automobile battery pack according to claim 1, characterized in that: safety lid (4) pass through spacing groove (5) with top fixed slot (2) chucking will group battery main part (1) is fixed in battery box (11), just safety lid (4) can also with socket (6) are inserted make in connection port (3) group battery main part (1) with safety lid (4) and battery box (11) electric connection.
3. The new energy automobile battery pack according to claim 2, characterized in that: the top interface (7) can enable the battery pack main body (1) to be electrically connected with the new energy automobile through a connecting wire.
4. The new energy automobile battery pack according to claim 2, characterized in that: the real-time detection module (8) can be connected with an automobile central control system through a data line by utilizing the top interface (7), and the real-time detection module (8) can monitor the service condition of the battery pack main body (1) in real time and upload the service condition to the automobile central control system.
5. The new energy automobile battery pack according to claim 1, characterized in that: the fire-retardant foam cabin (9) is internally provided with a fire-retardant foaming agent, and the real-time detection module (8) can detonate the fire-retardant foam cabin (9) when detecting that the interior of the battery pack main body (1) catches fire.
6. The new energy automobile battery pack according to claim 1, characterized in that: the heat dissipation fan (12) is installed at the bottom of the heat dissipation plate (10), and the heat dissipation fan (12) can utilize the heat dissipation plate (10) to pump away heat inside the battery pack main body (1) and discharge the heat through the air outlet (14).
7. The new energy automobile battery pack according to claim 1, characterized in that: the air inlet (13) and the air outlet (14) are internally provided with dust screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210001116.1A CN114335868A (en) | 2022-01-04 | 2022-01-04 | New energy automobile group battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210001116.1A CN114335868A (en) | 2022-01-04 | 2022-01-04 | New energy automobile group battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114335868A true CN114335868A (en) | 2022-04-12 |
Family
ID=81023294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210001116.1A Withdrawn CN114335868A (en) | 2022-01-04 | 2022-01-04 | New energy automobile group battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114335868A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3136116A1 (en) * | 2022-05-24 | 2023-12-01 | Psa Automobiles Sa | BATTERY PACK WITH FIRE SPREAD DELAY DEVICE |
-
2022
- 2022-01-04 CN CN202210001116.1A patent/CN114335868A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3136116A1 (en) * | 2022-05-24 | 2023-12-01 | Psa Automobiles Sa | BATTERY PACK WITH FIRE SPREAD DELAY DEVICE |
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Application publication date: 20220412 |