CN209904573U - Battery structure for vehicle and vehicle with same - Google Patents
Battery structure for vehicle and vehicle with same Download PDFInfo
- Publication number
- CN209904573U CN209904573U CN201920626834.1U CN201920626834U CN209904573U CN 209904573 U CN209904573 U CN 209904573U CN 201920626834 U CN201920626834 U CN 201920626834U CN 209904573 U CN209904573 U CN 209904573U
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- Prior art keywords
- quick
- battery structure
- vehicle
- replaceable
- replaceable battery
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a vehicle that is used for battery structure of vehicle and has it, battery structure include but quick change battery structure and can not quick change battery structure, but quick change battery structure with can not quick change battery structural connection to but make quick change battery structure and can not quick change battery structure supply power jointly. According to the utility model discloses a battery structure, personnel only need change quick change battery structure when changing the quick charge of battery structure in order to realize the vehicle, for wholly changing current battery package, the battery structure's that needs to change weight is little, and it is more convenient to change.
Description
Technical Field
The utility model relates to a vehicle manufacturing field particularly, relates to a vehicle that is used for battery structure of vehicle and has it.
Background
In the related art, since the amount of electricity of the battery structure of the vehicle is large, the charging time is long. In order to save time, the battery structure is generally replaced by a quick change of the battery structure, i.e. the originally low-powered battery structure of the vehicle is removed and a new pre-charged battery structure is installed. However, the battery structure of the existing vehicle is an integrated battery pack, so that the battery structure is heavy and difficult to assemble and disassemble.
In addition, current battery package is installed on the chassis of vehicle, and the in-process of battery package change can seriously influence the stability of whole car structure of electric automobile, and frequent dismantlement battery package can produce fatigue stress to whole car structure to cause the fatigue damage of whole car, when the car goes at a high speed or goes on complicated road conditions, very easily cause the vehicle to damage, the vehicle disintegrates even, has influenced passenger's driving safety.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to a battery structure that can be assembled and disassembled at least to a certain extent.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a battery structure comprises a quick-replaceable battery structure and a non-quick-replaceable battery structure, wherein the quick-replaceable battery structure is connected with the non-quick-replaceable battery structure so that the quick-replaceable battery structure and the non-quick-replaceable battery structure can supply power together.
Further, the quick-replaceable battery structure is multiple, multiple quick-replaceable battery structures are connected in parallel, and the non-quick-replaceable battery structure is selectively connected in series with one quick-replaceable battery structure.
Furthermore, a switch is connected between each non-quick-replaceable battery structure and each quick-replaceable battery structure, and each switch is correspondingly located on one quick-replaceable battery structure.
Furthermore, each quick-replaceable battery structure separately encapsulates one battery module.
Further, a handle is arranged at the top of each quick-replaceable battery structure.
Further, the quick-replaceable battery structure accounts for 60-70% of the total weight of the battery structure, and the non-quick-replaceable battery structure accounts for 30-40% of the total weight of the battery structure.
Compared with the prior art, the battery structure has the following advantages:
1) according to the utility model discloses a battery structure, but through setting up quick change battery structure and can not quick change battery structure, personnel only need change quick change battery structure when changing the quick charge of battery structure in order to realize the vehicle, for wholly changing current battery package, the battery structure's that needs to change light in weight is little, and it is more convenient to change.
Another object of the present invention is to provide a vehicle, including any one of the above battery structures.
Further, the quick-replaceable battery structures are installed in the middle of the chassis in a centralized mode.
Further, the quick-replaceable battery structure is located in a trunk of the vehicle.
Further, the quick-replaceable battery structure is horizontally placed at the lower part of the trunk.
Compared with the prior art, the battery structure has the following advantages:
1) according to the utility model discloses a battery structure, through setting up battery structure, the vehicle is when quick charge, and battery structure's change is more convenient.
Drawings
The accompanying drawings, which form a part hereof, 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 invention without undue limitation. In the drawings:
fig. 1 is a circuit diagram illustrating a quick-replaceable battery structure and a quick-non-replaceable battery structure in a battery structure according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating an installation of a non-quick-replaceable battery structure in a vehicle according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating an installation of a quick-replaceable battery structure in a vehicle according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an installation of a quick-replaceable battery structure in a trunk of a vehicle according to an embodiment of the present invention.
Description of reference numerals:
the vehicle 1000, the battery structure 100, the quick-replaceable battery structure 11, the quick-non-quick-replaceable battery structure 12, the switch 13, the chassis 200, the trunk 300 and the wheels 400.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The battery structure 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 4 in conjunction with an embodiment.
As shown in fig. 1-4, the battery structure 1 may be a battery structure 100 of various power supply forms, such as but not limited to: oxyhydrogen batteries, nickel-metal hydride batteries, lithium batteries, and the like. The battery structure 100 may include a quick-replaceable battery structure 11 and a quick-non-replaceable battery structure 12, the quick-non-replaceable battery structure 12 may be mounted on the vehicle 1000 in a manner of being firmly connected and not being conveniently detached by screwing, welding, etc., and the quick-replaceable battery structure 11 may be mounted on the vehicle 1000 in a manner of being conveniently detached by a slide rail, a positioning portion, etc.
When the vehicle 1000 is rapidly charged, a person does not need to detach the quick-replaceable battery structure 12, and only needs to detach and replace the quick-replaceable battery structure 11, that is, the quick-replaceable battery structure 11 with insufficient electric quantity is detached and installed to replace the quick-replaceable battery structure 11 which is charged in advance. Thus, the battery structure 100 to be replaced is lighter and more convenient to replace than the conventional battery pack as a whole. Meanwhile, the battery structure 100 does not need to be integrally disassembled when the automobile is rapidly charged, so that the fatigue stress generated on the whole automobile structure when the battery structure 100 is disassembled, assembled and replaced can be reduced to be smaller, the mechanical property of the automobile 1000 is ensured, and the driving safety of passengers is ensured. In addition, the security risk is reduced.
When the electricity quantity of the quick-replaceable battery structure 12 is insufficient, the quick-replaceable battery structure 12 is not replaced, and the quick-replaceable battery structure 12 is charged.
The quick-replaceable battery structure 11 and the non-quick-replaceable battery structure 12 are connected by means of wires or the like, so that the quick-replaceable battery structure 11 and the non-quick-replaceable battery structure 12 can be used as a whole to jointly supply power to other components of the vehicle 1000. In some embodiments, the quick-replaceable battery structure 11 and the non-quick-replaceable battery structure 12 may be connected in series such that the battery structure 100 provides a higher output voltage. In other embodiments, the quick-replaceable battery structure 11 and the non-quick-replaceable battery structure 12 may be connected in parallel, so that the battery structure 100 provides a higher output current.
In particular, the quick-replaceable battery structure 11 may be a plurality of quick-replaceable batteries, and the quick-replaceable battery and the quick-replaceable batteries may be connected in parallel and/or in series.
In particular, the quick-replaceable battery structure 12 may be a plurality of quick-replaceable batteries, and the quick-replaceable battery and the plurality of quick-replaceable batteries may be connected in parallel and/or in series.
Specifically, as shown in fig. 1, there are a plurality of quick-replaceable battery structures 11, a plurality of quick-replaceable battery structures 11 are connected in parallel, and the non-quick-replaceable battery structure 12 is selectively connected in series with one quick-replaceable battery structure 11. In this way, the non-quick-change battery arrangement 12 can be connected in series with one of the quick-change battery arrangements 11 for the common supply of power to the outside. When the quick-replaceable battery structure 11 has insufficient electric quantity, the quick-replaceable battery structure 11 and the quick-replaceable battery structure 12 can be disconnected, and the quick-replaceable battery structure 12 and another quick-replaceable battery structure 11 are connected to supply power to the outside jointly, so that the time interval for replacing the battery of the vehicle 1000 is prolonged, the use experience is improved, and the electric connection structure of the battery structure 100 is simple.
Furthermore, when the quick-replaceable battery structure 11 needs to be replaced, only a certain (or some) quick-replaceable battery structure 11 needs to be replaced individually, and the whole quick-replaceable battery structure 11 does not need to be disassembled.
Specifically, as shown in fig. 1, a switch 13 is connected between each non-quick-replaceable battery structure 12 and each quick-replaceable battery structure 11, and each switch 13 is correspondingly located on one quick-replaceable battery structure 11. When a certain quick-replaceable battery structure 11 needs to be connected with a non-quick-replaceable battery structure 12, the switch 13 of the quick-replaceable battery structure 11 is automatically in a closed state by a controller such as a manual or vehicle-mounted computer. When the quick-replaceable battery structure 11 has insufficient electric quantity and the quick-replaceable battery structure 11 needs to be disconnected from the quick-replaceable battery structure 12, the switch 13 of the quick-replaceable battery structure 11 is automatically turned off by a controller such as a manual or onboard computer. Thereby, the quick-replaceable battery structure 11 is easily switched to the quick-replaceable battery structure 12.
Specifically, each quick-change battery structure 11 individually encapsulates one battery module. Therefore, the quick-change battery structure 11 is light in weight and more convenient to disassemble and replace.
In particular, a handle is provided at the top of each quick-change battery structure 11. Personnel can conveniently grasp the handle to lift the quick-replaceable battery structure 11, and the transportation of the quick-replaceable battery structure 11 is convenient.
Specifically, the quick-replaceable battery structure 11 occupies 60% to 70% of the total weight of the battery structure 100, and here, the total weight of the quick-replaceable battery structures 11 occupies 60% to 70% of the total weight of the battery structure 100. The non-quick-change battery structure 12 accounts for 30-40% of the overall weight of the battery structure 100. Thus, the non-quick-change battery structure 12 is relatively low on power to act as a backup power source. The electric quantity of the quick-replaceable battery structure 11 is larger than that of the quick-replaceable battery structure 12, and the quick-replaceable battery structure can be used as a main power supply device of a battery, so that the time interval for replacing the battery of the vehicle 1000 is prolonged, and the use experience is improved.
A vehicle 1000 according to an embodiment of the present invention will be described below with reference to fig. 2 to 4.
As shown in fig. 2 to 4, a vehicle 1000 according to an embodiment of the present invention is provided with a battery structure 100 according to any of the above embodiments of the present invention.
According to the utility model discloses vehicle 1000, through setting up battery structure 100, vehicle 1000 is when quick charge, and battery structure 100's change is more convenient.
Fig. 2 shows a schematic structural view of the bottom of the vehicle 1000. Specifically, as shown in fig. 2, the quick-replaceable battery non-structure 12 is centrally installed in the middle of the chassis 200, for example, the quick-replaceable battery non-structure 12 is integrated into one battery pack, and the quick-replaceable battery non-structure 12 is located in the middle of the chassis 200 (for example, in the middle of the four wheels 400 of the vehicle 1000) in both the front-rear direction and the left-right direction of the chassis 200. Therefore, the occupied space of the battery structure 12 which cannot be quickly replaced is small, the vehicle edge distance is large, and the chassis 200 can well protect the battery structure 12 which cannot be quickly replaced in the collision of the vehicle 1000. The non-quick-change battery structure 12 may be mounted below the chassis 200.
Fig. 3 shows a schematic structural view of a side portion of the vehicle 1000. Specifically, as shown in fig. 3-4, the quick-replaceable battery structure 11 is located within the trunk 300 of the vehicle 1000. Therefore, the quick-replaceable battery structure 11 is not mounted on the chassis 200 of the vehicle 1000, so that fatigue damage to the chassis 200 caused by frequent dismounting of the quick-replaceable battery structure 11 is avoided, the mechanical strength of the chassis 200 is ensured, and the overall mechanical strength of the vehicle 1000 is ensured. In addition, the quick-replaceable battery structure 11 and the quick-non-replaceable battery structure 12 are assembled separately, and the quick-replaceable battery structure 11 and the quick-non-replaceable battery structure 12 respectively occupy smaller space in the vehicle, so that the use space in the vehicle is increased.
Specifically, as shown in fig. 3, the quick-replaceable battery structure 11 is placed horizontally in the lower portion of the trunk 300. From this, compare in the vertical placing of quick change battery structure 11, the space that trunk 300 was taken in the reduction that can be very big, but the quick change battery structure 11 of level placement can make the inside electrolyte distribution of quick change battery structure 11 more even, improves the life of quick change battery structure 11.
In some embodiments, each quick-change battery structure 11 may be disposed at a corner of the trunk 300, thereby saving the storage space of the trunk 300.
In other specific embodiments, a housing may be disposed in the trunk 300, and the plurality of quick-replaceable battery structures 11 are disposed in the housing, so that the plurality of quick-replaceable battery structures 11 are placed evenly, and replacement of the quick-replaceable battery structures 11 is facilitated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A battery structure (100) for a vehicle (1000), comprising: a quick-replaceable battery structure (11) and a non-quick-replaceable battery structure (12), wherein the quick-replaceable battery structure (11) is connected with the non-quick-replaceable battery structure (12) so that the quick-replaceable battery structure (11) and the non-quick-replaceable battery structure (12) supply power together.
2. The battery configuration (100) for a vehicle (1000) according to claim 1, characterized in that the quick-change battery configuration (11) is plural, a plurality of the quick-change battery configurations (11) being connected in parallel, the non-quick-change battery configuration (12) being optionally connected in series with one of the quick-change battery configurations (11).
3. Battery configuration (100) for a vehicle (1000) according to claim 2, characterized in that a switch (13) is connected between each non-quick-replaceable battery configuration (12) and each quick-replaceable battery configuration (11), each switch (13) being located on one quick-replaceable battery configuration (11) in each case.
4. The battery structure (100) for a vehicle (1000) according to claim 2, wherein each quick-change battery structure (11) individually encloses one battery module.
5. Battery construction (100) for a vehicle (1000) according to claim 1, characterised in that the top of each quick-change battery construction (11) is provided with a handle.
6. Battery construction (100) for a vehicle (1000) according to claim 1, characterised in that the quick-change battery construction (11) represents 60-70% of the overall weight of the battery construction (100) and the non-quick-change battery construction (12) represents 30-40% of the overall weight of the battery construction (100).
7. A vehicle (1000), characterized in that a battery structure (100) for a vehicle (1000) according to any one of claims 1-6 is provided.
8. Vehicle (1000) according to claim 7, characterised in that the non-quick-change battery structure (12) is centrally mounted in the middle of the chassis (200).
9. The vehicle (1000) of claim 7, characterized in that the quick-change battery configuration (11) is located in a trunk (300) of the vehicle (1000).
10. Vehicle (1000) according to claim 9, characterised in that the quick-change battery configuration (11) is placed horizontally in the lower part of the trunk (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626834.1U CN209904573U (en) | 2019-04-30 | 2019-04-30 | Battery structure for vehicle and vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626834.1U CN209904573U (en) | 2019-04-30 | 2019-04-30 | Battery structure for vehicle and vehicle with same |
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| Publication Number | Publication Date |
|---|---|
| CN209904573U true CN209904573U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920626834.1U Active CN209904573U (en) | 2019-04-30 | 2019-04-30 | Battery structure for vehicle and vehicle with same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478389A (en) * | 2020-04-16 | 2020-07-31 | 西安新衡科测控技术有限责任公司 | Charging energy storage system and charging pile equipment |
| CN113246786A (en) * | 2021-05-20 | 2021-08-13 | 吴政隆 | Double-battery-powered electric automobile with battery replacement function in trunk |
-
2019
- 2019-04-30 CN CN201920626834.1U patent/CN209904573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478389A (en) * | 2020-04-16 | 2020-07-31 | 西安新衡科测控技术有限责任公司 | Charging energy storage system and charging pile equipment |
| CN113246786A (en) * | 2021-05-20 | 2021-08-13 | 吴政隆 | Double-battery-powered electric automobile with battery replacement function in trunk |
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