Storage battery assembly and automobile

Abstract

The invention discloses a storage battery assembly and an automobile, and relates to the technical field of automobile parts, the storage battery assembly comprises a mounting mechanism, a storage battery main body and a fuse box, the mounting mechanism comprises a first mounting bracket, a second mounting bracket and two connecting plates, the first mounting support and the second mounting support are arranged in a spaced mode in the first horizontal direction, the connecting plates are connected with the first mounting support and the second mounting support, and the two connecting plates are arranged in a spaced mode in the second horizontal direction. The first mounting bracket, the second mounting bracket and the two connecting plates are arranged on the first mounting bracket, so that a mounting area is defined by the first mounting bracket, the second mounting bracket and the two connecting plates, the storage battery main body is mounted in the mounting area, and the fuse box is mounted on one side of the mounting area in the second mounting bracket. And the storage battery main body and the fuse box are connected together through the cooperation of the first mounting bracket, the second mounting bracket and the connecting plate.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile parts, and in particular to a battery assembly and an automobile. Background Art

[0002] The 12V battery of a car is responsible for supplying power to the components of the vehicle, and plays a critical role in the safety of the vehicle. Traditional lead-acid batteries have strict restrictions on their placement and protection strategies on the vehicle. With the development of battery technology, the 12V power supply in current cars is shifting from lead-acid batteries to lithium batteries, and vehicle safety has more stringent restrictions on the collision failure mode of lithium batteries.

[0003] When arranging new energy vehicles, the development of hybrid models should be considered. Due to limited space in the front cabin, some models will place the battery in the seat area or trunk area of ​​the vehicle. The battery and its accessories placed in the trunk area will be hit when the vehicle is rear-ended. Since the battery accessories are set on the side facing the direction of impact, they will be directly hit and damaged. Summary of the invention

[0004] The main purpose of the present invention is to provide a battery assembly and a vehicle, aiming to adjust the arrangement position of battery accessories through a mounting structure to prevent damage in a collision.

[0005] To achieve the above-mentioned purpose, the battery assembly and the vehicle proposed in the present invention include:

[0006] The mounting mechanism comprises a first mounting bracket, a second mounting bracket and two connecting plates, wherein the first mounting bracket and the second mounting bracket are spaced apart in a first horizontal direction, the connecting plate connects the first mounting bracket and the second mounting bracket, and the two connecting plates are spaced apart in a second horizontal direction so that the first mounting bracket, the second mounting bracket and the two connecting plates enclose a mounting area;

[0007] A battery body is installed in the installation area; and

[0008] The fuse box is installed on a side of the second installation bracket away from the installation area.

[0009] Preferably, the connecting plate includes a main plate and a first sub-plate and a second sub-plate located at two ends of the main plate in the first direction, the first sub-plate is attached to the first mounting bracket, and the second sub-plate is attached to the second mounting bracket.

[0010] Preferably, two ends of the main board are bent to form the first sub-board and the second sub-board.

[0011] Preferably, the connecting plate further comprises a supporting portion located at the bottom thereof, and the supporting portion is used to support the battery body.

[0012] Preferably, the connecting plate further includes a supporting portion, and the supporting portion is used to support the battery body.

[0013] Preferably, the supporting portions on the two connecting plates are both extended toward the middle of the installation area.

[0014] Preferably, the bottom of the connecting plate is bent to form the supporting portion.

[0015] Preferably, a buffer is provided between the supporting portion and the battery body.

[0016] Preferably, the battery assembly further comprises a mounting plate, the mounting plate is fixed to the bottom end of the first mounting bracket, and the mounting plate is used to connect to the vehicle body.

[0017] Preferably, the second horizontal direction includes a front-rear direction, and the mounting plate is extended along the second horizontal direction.

[0018] In addition, the present application also provides a car, which includes the battery assembly in the above embodiments. Since the car adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0019] In the technical solution provided by the present invention, the first mounting bracket and the second mounting bracket are spaced apart in the first horizontal direction, the connecting plate connects the first mounting bracket and the second mounting bracket, and the two connecting plates are spaced apart in the second horizontal direction, so that the first mounting bracket, the second mounting bracket and the two connecting plates enclose a mounting area, the battery body is installed in the mounting area, the fuse box is installed on one side of the mounting area north of the second mounting bracket, and the battery body and the fuse box are connected together by the cooperation of the first mounting bracket, the second mounting bracket and the connecting plate. When the battery body moves due to a car collision, the fuse box is driven to move together, thereby reducing the problem of damage caused by the collision between the battery body and the fuse box. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 A three-dimensional schematic diagram of an embodiment of a battery assembly and a vehicle provided by the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure of the installation mechanism;

[0023] Figure 3 for Figure 2 Schematic diagram of the structure of the central storage connection plate.

[0024] Description of Figure Numbers:

[0025] 1. Battery body; 2. Mounting mechanism; 21. First mounting bracket; 22. Second mounting bracket; 23. Connecting plate; 231. First sub-plate; 232. Second sub-plate; 233. Main plate; 233. Supporting part; 234. Mounting plate; 23. Fuse box.

[0026] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] The present invention provides a battery assembly and a vehicle. Figures 1 to 3 This is an embodiment of a battery assembly and a vehicle provided by the present invention.

[0031] Please also read Figure 1 to Figure 2 The battery assembly is applied to a car, and the battery assembly includes a mounting mechanism 2, a battery body 1 and a fuse box 23. The mounting mechanism 2 includes a first mounting bracket 21, a second mounting bracket 22 and two connecting plates 23. The first mounting bracket 21 and the second mounting bracket 22 are spaced apart in a first horizontal direction. The connecting plate 23 connects the first mounting bracket 21 and the second mounting bracket 22, and the two connecting plates 23 are spaced apart in a second horizontal direction so that the first mounting bracket 21, the second mounting bracket 22 and the two connecting plates 23 enclose an installation area. The battery body 1 is installed in the installation area, and the fuse box 23 is installed on one side of the installation area to the north of the second mounting bracket 22.

[0032] The battery body 1 is usually designed to be installed in the engine compartment of a car. This is because the environment in the engine compartment is relatively stable and can provide a relatively ideal temperature and humidity condition for the battery. However, in some cases, in order to meet specific design requirements or optimize the weight distribution of the vehicle, the battery body 1 may also be placed in other locations such as the trunk, the interior space of the vehicle, or the bottom of the vehicle. The fuse box 23 is a key component to ensure the safe and reliable operation of the vehicle's electrical system. It is responsible for protecting the circuit from overload and short circuit. Therefore, in order to facilitate maintenance and ensure the overall safety of the system, the fuse box 23 is usually installed in an area close to the battery body 1.

[0033] Although the battery body 1 and the fuse box 23 are both important and indispensable components of the automobile electrical system, they are usually installed independently during actual installation, so that maintenance personnel can find and replace the corresponding parts more easily. However, when the automobile is unfortunately hit during driving, the battery body 1 and the fuse box 23 may be displaced or moved due to the impact force. In this case, if the battery body 1 hits the fuse box 23, it may cause damage to the fuse box 23, thereby affecting the normal operation of the entire electrical system. In order to avoid this situation, it is necessary to consider changing the installation method of the battery body 1 and the fuse box 23. One possible solution is to enhance the stability of the battery body 1 and the fuse box 23 by adding fixing devices or buffering materials, thereby reducing the possibility of displacement during the collision. In addition, it is also possible to consider installing the battery body 1 and the fuse box 23 in a more solid body structure to improve its impact resistance. Through these improvement measures, the risk of the battery body 1 and the fuse box 23 colliding with each other in the event of a collision accident can be effectively reduced, thereby ensuring the safe and reliable operation of the automobile electrical system.

[0034] When installing the battery assembly on the car, first install the two connecting plates 23 on the first mounting bracket 21. Parts of the two connecting plates 23 are arranged on the first mounting bracket 21 and extend in the first horizontal direction, thereby cooperating with the first mounting bracket 21 to form an unclosed mounting area. Then, the battery body 1 is placed in the mounting area and installed on the first mounting bracket 21. After the battery body 1 is installed, the second mounting bracket 22 is installed on the side of the two connecting plates 23 away from the first mounting bracket 21, so that the first mounting bracket 21, the second mounting bracket 22 and the two connecting plates 23 enclose the mounting area. Finally, the fuse box 23 is installed on the side of the first mounting bracket 21 away from the mounting area, so that the fuse box 23 is located in the first horizontal direction of the battery body 1. The battery body 1 and the fuse box 23 are arranged on the same mounting mechanism 2, so that when the car is hit and the battery body 1 moves, the fuse box 23 can be driven to move together, so as to reduce the probability of the fuse box 23 being damaged by the battery body 1.

[0035] The battery body 1 is mainly responsible for providing the required electrical energy for the vehicle's electrical system to ensure that the vehicle can start smoothly, the lighting system works normally, and the ignition system operates reliably. In addition, the battery body 1 also supports some other key functions, such as the normal operation of the audio system, air-conditioning system and various electronic equipment. In order to ensure that the battery body 1 can continuously and stably provide electrical energy, it must have good heat dissipation performance.

[0036] In order to achieve effective heat dissipation, the design of the battery body 1 specifically considers the need for heat dissipation space. Specifically, the installation area of ​​the battery body 1 is enclosed by a first mounting bracket 21, a second mounting bracket 22 and two connecting plates 23. In this installation area, the upper and lower sides of the battery body 1 are not sealed. Such a structure enables the openings on the upper and lower sides of the battery body 1 to effectively promote air circulation after the battery body 1 is installed in place, thereby achieving the purpose of heat dissipation. Through this structure, the battery body 1 can maintain an appropriate temperature during operation to avoid performance degradation or damage due to overheating. This structure not only ensures efficient heat dissipation of the battery body 1, but also provides stable and reliable power support for the vehicle's electrical system.

[0037] Therefore, in the technical solution provided by the present invention, the first mounting bracket 21 and the second mounting bracket 22 are spaced apart in the first horizontal direction, the connecting plate 23 connects the first mounting bracket 21 and the second mounting bracket 22, and the two connecting plates 23 are spaced apart in the second horizontal direction, so that the first mounting bracket 21, the second mounting bracket 22 and the two connecting plates 23 enclose a mounting area, the battery body 1 is installed in the mounting area, the fuse box 23 is installed on the side of the second mounting bracket 22 away from the mounting area, and the battery body 1 and the fuse box 23 are connected together by the cooperation of the first mounting bracket 21, the second mounting bracket 22 and the connecting plate 23. When the battery body 1 moves due to a car collision, the fuse box 23 is driven to move together, thereby reducing the problem of damage caused by the collision between the battery body 1 and the fuse box 23.

[0038] See also Figure 3 By using the connecting plate 23, the first mounting bracket 21 and the second mounting bracket 22 are tightly connected together, so that the battery body 1 installed on the first mounting bracket 21 and the fuse box 23 installed on the second mounting bracket 22 are effectively connected together. In this way, the electrical connection of the entire system is guaranteed, ensuring smooth current transmission between the battery body 1 and the fuse box 23, while also enhancing the stability and safety of the overall structure. Through this connection structure, maintenance and overhaul can be easily carried out, which improves the reliability of the system and the convenience of operation.

[0039] Specifically, in an embodiment of the present invention, the connecting plate 23 includes a main board 233 and a first sub-board 231 and a second sub-board 232 located at both ends of the main board 233 in the first direction, the first sub-board 231 is attached to the first mounting bracket 21, and the second sub-board 232 is attached to the second mounting bracket 22.

[0040] Furthermore, two ends of the main board 233 are bent to form the first sub-board 231 and the second sub-board 232 .

[0041] In order to better adapt to the installation environment and improve the structural strength, the two ends of the main board 233 are bent to form the first sub-board 231 and the second sub-board 232. This bending structure not only increases the rigidity of the connecting plate 23, but also enables the connecting plate 23 to better fit the mounting bracket during the installation process, thereby improving the overall stability and reliability. Through this structure, the connecting plate 23 can effectively connect the two mounting brackets together to ensure the stable operation of the entire system.

[0042] In addition, in order to further enhance the structural strength and impact resistance of the connecting plate 23, the middle part of the main board 233 can be designed to have a structure with reinforcing ribs, which can be longitudinal or transverse, or a combination of both, to provide additional support and rigidity. The layout and size of the reinforcing ribs can be optimized according to the needs of actual applications to ensure that the connecting plate 23 can maintain its shape and function when subjected to vibration and impact during vehicle operation, thereby protecting the battery body 1 and the fuse box 23 from damage.

[0043] In some embodiments, the surface of the connecting plate 23 can also be specially treated, such as coating with an anti-corrosion coating to improve its durability and service life in harsh environments. The anti-corrosion coating can be plastic, rubber or other chemical-resistant materials to prevent moisture, salt spray or other corrosive substances from damaging the connecting plate 23.

[0044] Finally, to facilitate installation and maintenance, the design of the connecting plate 23 may include a quick connection mechanism, such as a snap, bolt, or clamp, so that the connecting plate 23 can be quickly connected to or removed from the mounting bracket. This structure not only improves installation efficiency, but also allows users to easily replace or upgrade battery components without using tools, thereby reducing maintenance costs and increasing system flexibility.

[0045] At the same time, in this embodiment, the first sub-plate 231 is extended along the first horizontal direction and is located in the installation area, the second sub-plate 232 is arranged along the second horizontal direction and is abutted against the automobile wheel cover, and the first sub-plate 231 is extended toward the first horizontal direction so that there is enough space between the first mounting bracket 21 and the second mounting to place the battery body 1, and the distance that the first sub-plate 231 extends toward the first horizontal direction is the width of the battery body 1 toward the side of the first sub-plate 231, so that the installation area surrounded by the first mounting bracket 21, the second mounting bracket 22 and the two connecting plates 23 has enough space to place the battery body 1.

[0046] The second sub-plate 232 is arranged in the second horizontal direction and is located so as to be conveniently installed on the second mounting bracket 22. It is also located so as to contact the automobile wheel cover and abut against the automobile wheel cover, so that the gap between the automobile wheel cover and the battery body is occupied by the second sub-plate 232, and the second sub-plate 232 can support the battery body in the second horizontal direction, making it difficult for the battery body 1 to move in the second horizontal direction, thereby improving the stability of the battery body and the fuse box 23 after installation.

[0047] After the battery body 1 is installed on the first mounting bracket 21, the bottom may contact the car body due to its size, thereby reducing the heat dissipation efficiency of the bottom of the battery body 1. Therefore, it is necessary to support the bottom of the battery body 1 in mid-air to avoid contact with the car body. Specifically, the connecting plate 23 also includes a supporting portion 233 located at the bottom thereof, and the supporting portion 233 is used to support the battery body 1.

[0048] Furthermore, the supporting portions 233 on the two connecting plates 23 are both extended toward the middle of the installation area.

[0049] The supporting portion 233 is arranged at the bottom of the first sub-plate 231 to support the bottom of the battery body. In order to prevent the bottom of the battery from being in contact with the vehicle body, the position where the supporting portion 233 is arranged should form a certain gap with the vehicle body. Therefore, the length of the first sub-plate 231 extending toward the bottom needs to be subject to certain restrictions. The bottom of the first sub-plate 231 cannot contact the vehicle body to ensure that the supporting portion 233 arranged at the bottom of the first sub-plate 231 does not contact the vehicle body, thereby forming a certain gap. At the same time, the supporting portions 233 at the bottom of the two first sub-plates 231 are spaced apart along the second horizontal direction so that the bottom of the battery body 1 will not be completely enclosed inside by the supporting portion 233, thereby ensuring the heat dissipation efficiency of the bottom of the battery body.

[0050] The supporting portion 233 and the first sub-plate 231 cooperate with each other to protect the bottom and the side of the second horizontal direction of the battery body 1, reducing the impact damage to the battery body 1 from the second horizontal direction and the bottom. The first mounting bracket 21 and the second mounting bracket 22 cooperate with each other to protect the battery body 1 from the first horizontal direction. The damage to the battery body 1 when the car is hit reduces the probability of damage to the car's electrical system.

[0051] When installing the battery body 1, first install the two connecting plates 23 on the side of the first mounting bracket 21 facing the second mounting bracket 22, and the two connecting plates 23 are spaced apart along the second horizontal direction. Then, place the bottom of the battery body 1 on the two supporting parts 233, and then fix the battery body 1 on the supporting parts 233. After the battery body 1 is fixed, install the second mounting bracket 22 on the side of the two connecting plates 23 away from the first mounting bracket 21, that is, install the second mounting bracket 22 on the two second sub-plates 232, so that the battery body 1 is enclosed in the installation area. Finally, install the fuse box 23 on the side of the second mounting bracket 22 away from the second sub-plate 232 to complete the connection work of the battery body 1, the fuse box 23 and the mounting mechanism 2.

[0052] Furthermore, the bottom of the connecting plate 23 is bent to form the supporting portion 233 .

[0053] The shape of the supporting portion 233 is a structure that can effectively disperse the weight of the battery body to reduce the local pressure on the connecting plate 23, thereby improving the stability and durability of the overall structure. The surface of the supporting portion 233 can be made of anti-slip material to ensure that the battery body 1 will not be displaced due to vibration or impact during vehicle driving. In addition, the edge of the supporting portion 233 can be designed to be rounded to avoid injury to the operator during installation or disassembly. The fixing method between the connecting plate 23 and the battery body 1 can be bolts, snaps or other mechanical connection methods to ensure the firmness of the battery body 1 under various working environments. The installation process of the entire battery assembly is simple and quick, which is convenient for maintenance personnel to complete replacement or maintenance work within a limited time.

[0054] No matter how firmly the battery body 1 is installed, it is possible to shake to a certain extent relative to the first mounting bracket 21, especially since the top of the battery body 1 is not restricted and is therefore prone to collide with the supporting portion 233 during shaking. The material used for the supporting portion 233 to ensure the stability of the battery body 1 is relatively hard, which may cause the bottom of the battery body 1 to be damaged during the collision with the supporting portion 233. Therefore, it is necessary to provide auxiliary parts between the supporting portion 233 and the battery body 1 to reduce the damage caused by the collision. Specifically, in an embodiment of the present invention, a buffer is provided between the supporting portion 233 and the battery body 1.

[0055] The buffer member can be a rubber pad. By arranging a rubber pad on the supporting portion 233 and located between the supporting portion 233 and the battery body, the battery body collides with the rubber pad instead of directly colliding with the supporting portion 233 when it moves. The rubber pad is soft in texture and has a certain buffering capacity, which can reduce the impact strength when the battery body 1 collides with the supporting portion 233, thereby reducing the damage to the battery body 1 in the collision.

[0056] When the battery body 1 shakes, it is possible that it will come into contact with the two first sub-plates 231 and cause friction damage. Therefore, a buffer may be provided on the first sub-plate 231 so that the battery body 1 will not directly come into contact with the first sub-plate 231 during shaking, but will come into contact with the buffer on the first sub-plate 231 and rub against the buffer, thereby reducing the damage caused by the friction process.

[0057] After the mounting mechanism 2, the battery body 1 and the fuse box 23 are connected, the connected structure needs to be set on the vehicle body. Different vehicle models have different sizes, so it is necessary to use an auxiliary part to install the entire connection structure on the vehicle body. Specifically, in the implementation of the present invention, the battery assembly also includes a mounting plate 234, which is fixed to the bottom end of the first mounting bracket 21, and the mounting plate 234 is used to connect to the vehicle body.

[0058] The mounting plate 234 is specifically installed on the rear side of the longitudinal beam of the automobile and is located between the two wheel covers, so that the battery body 1 is installed in the rear compartment of the automobile. When the mounting plate 234 is installed on the vehicle body, multiple welding points can be preset on the mounting plate 234, and positioning points corresponding to the welding points of the mounting plate 234 are set on the vehicle body. The welding points are aligned with the positioning points and then the mounting plate 234 is fixed to the vehicle body by welding. Then, the first mounting bracket 21 is installed on the mounting plate 234 so that the battery body 1 and the fuse box 23 can be installed on the vehicle.

[0059] A wheel cover is arranged in the first horizontal direction, and thus the mounting plate 234 is extended toward the second horizontal direction, which is the front-rear direction of the battery body 1, that is, the direction toward the longitudinal beam of the vehicle and away from the longitudinal beam of the vehicle, and the mounting plate 234 is located below the supporting portion 233, that is, the lower side of the mounting area, and a protective cover can be arranged on the mounting plate 234 to snap into the area that needs to be protected at the bottom of the battery body 1, such as the power cord interface of the battery or the interface of other wiring harnesses.

[0060] The mounting plate 234 extends in a second horizontal direction, which corresponds to the front-rear direction of the battery body 1. In other words, the extension direction of the mounting plate 234 is parallel to the longitudinal beam of the vehicle, and is also consistent with the direction away from the longitudinal beam of the vehicle. Such a structure enables the mounting plate 234 to better support and reinforce the vehicle body structure, thereby improving the stability and safety of the entire vehicle.

[0061] In addition, the mounting plate 234 is arranged below the supporting portion 233, that is, on the lower side of the mounting area. Such a position selection not only makes full use of the limited space, but also can effectively disperse the weight of the vehicle body and reduce the pressure on other parts of the vehicle body. More importantly, a protective cover can be provided on the mounting plate 234. This protective cover can be tightly fastened to the area that needs to be protected at the bottom of the battery body 1. In this way, the power cord interface of the battery or the interface of other wiring harnesses can be effectively protected to avoid damage caused by external factors such as dust, moisture, etc., thereby ensuring the normal operation of the battery and extending its service life. Through this structure, not only the overall performance of the car is improved, but also a safer and more reliable driving experience is provided to users.

[0062] When installing the entire battery assembly, first preset multiple welding points on the mounting plate 234, and set the same number of positioning points as the welding points at the appropriate position on the rear side of the automobile longitudinal beam, align the welding points with the positioning points, and then weld and fix the mounting plate 234 to the automobile, then install the first mounting bracket 21 on the mounting plate 234, and then set the first sub-plates 231 of the two mounting plates 234 at intervals along the second horizontal direction at the positions close to the left and right sides of the first mounting, then place the battery body 1 in the installation area in contact with the first mounting bracket 21 until the bottom of the battery body 1 is in contact with the supporting portion 233, and then place the battery body 1 in contact with the supporting portion 233. Fix it on the first mounting bracket 21, and then install the second mounting bracket 22 on the second sub-plate 232 of the two mounting plates 234, then install the fuse box 23 on the side of the second mounting away from the mounting area, and electrically connect the fuse box 23 to the battery body 1. After completing the above steps, the next step is to pass the cable harness through the harness channel reserved in the mounting plate 234 to ensure that the harness is neat and orderly, and then connect the cable harness to the power cord interface of the battery body 1 to ensure that the connection is firm and reliable. Finally, check the entire battery assembly to ensure that all components have been correctly installed without looseness or damage, and perform necessary tests to verify the functionality and safety of the battery assembly.

[0063] In addition, the present application also provides a car, which includes the battery assembly in the above embodiments. Since the car adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0064] During the use of the automobile, the maintenance and inspection of the battery assembly is an important part of ensuring the normal operation of the vehicle. For example, an inspection window is provided on the mounting plate 234, through which the condition of the battery body 1, such as the electrolyte level, the charge and discharge status of the battery, etc., can be easily observed. In addition, the design of the inspection window also allows maintenance personnel to perform a quick inspection without disassembling the battery body 1, thereby improving maintenance efficiency and reducing vehicle downtime.

[0065] In order to further improve the efficiency and safety of battery components, an intelligent monitoring system can also be designed. The system can monitor key parameters such as battery voltage, current, temperature, etc. in real time, and transmit the data to the display screen in the cab through the on-board communication system or remotely monitor through a smartphone application. When an abnormal battery status is detected, the system will automatically issue an alarm to remind the driver to conduct timely inspection or maintenance, thereby avoiding vehicle breakdown or safety accidents caused by battery failure.

[0066] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A battery assembly, used in automobiles, characterized in that: include: The mounting mechanism comprises a first mounting bracket, a second mounting bracket and two connecting plates, wherein the first mounting bracket and the second mounting bracket are spaced apart in a first horizontal direction, the connecting plate connects the first mounting bracket and the second mounting bracket, and the two connecting plates are spaced apart in a second horizontal direction so that the first mounting bracket, the second mounting bracket and the two connecting plates enclose a mounting area; A battery body is installed in the installation area; as well as, The fuse box is installed on a side of the second installation bracket away from the installation area.

2. The battery assembly according to claim 1, characterized in that: The connecting plate includes a main plate and a first sub-plate and a second sub-plate located at two ends of the main plate in a first direction. The first sub-plate is attached to the first mounting bracket, and the second sub-plate is attached to the second mounting bracket.

3. The battery assembly according to claim 2, characterized in that: Two ends of the main board are bent to form the first sub-board and the second sub-board.

4. The battery assembly according to claim 1, characterized in that: The connecting plate further comprises a supporting portion located at the bottom thereof, and the supporting portion is used for supporting the battery body.

5. The battery assembly according to claim 4, characterized in that: The supporting portions on the two connecting plates are both extended toward the middle of the installation area.

6. The battery assembly according to claim 4, characterized in that: The bottom of the connecting plate is bent to form the supporting portion.

7. The battery assembly according to claim 5, characterized in that: A buffer is arranged between the supporting portion and the battery body.

8. The battery assembly according to claim 7, characterized in that: The battery assembly also includes a mounting plate, which is fixed to the bottom end of the first mounting bracket and is used to connect to the vehicle body.

9. The battery assembly according to claim 1, characterized in that: The second horizontal direction includes a front-rear direction, and the mounting plate is extended along the second horizontal direction.

10. An automobile, characterized in that: The vehicle comprises the battery assembly as claimed in claims 1-9.

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