Battery mounting structure and vehicle

Abstract

The utility model provides a battery mounting structure and a vehicle, the battery mounting structure comprises a frame body, the frame body comprises a plurality of cross beams arranged at intervals, and a first longitudinal beam and a second longitudinal beam which are arranged in the length direction, one end of each cross beam is connected with the first longitudinal beam, and the other end of each cross beam is connected with the second longitudinal beam; one end of the mounting plate is connected to the first longitudinal beam, the other end is connected to the second longitudinal beam, and the mounting plate is used for supporting the battery; wherein the first longitudinal beam is provided with a plurality of first holes, the second longitudinal beam is provided with a plurality of second holes, and each first hole is opposite to each second hole, so that the cross beam can be connected with different first holes and different second holes to realize position adjustment; and therefore, the first longitudinal beam, the second longitudinal beam, the adjacent cross beams and the mounting plate enclose to form a mounting space capable of accommodating a battery. According to the scheme, the structure is simple, unnecessary complex structures are reduced, and the universality and practicability of the battery mounting structure are improved.

Description

Technical Field

[0001] The present application relates to the technical field of battery installation, and in particular to a battery installation structure and a vehicle. Background Art

[0002] There are two main types of power battery layouts for commercial vehicles: rear-mounted and side-mounted. The current commercial vehicle battery solution is constantly developing towards large power. In order to adapt to this change and improve the utilization of the vehicle chassis, the power battery has begun to be installed in the vehicle chassis structure. However, during the installation process, there are cases where the frame is significantly modified, or a complex installation structure is added to the frame, resulting in cumbersome steps for installing the power battery and causing the vehicle to increase in weight due to the installation structure of the power battery. In addition, there are also some power batteries whose volume is not compatible with the installation space of the frame chassis, especially for larger batteries, which cannot be installed smoothly. Utility Model Content

[0003] In view of this, the present application provides a battery installation structure, which not only simplifies the battery installation process and improves the installation efficiency, but also can be adapted to batteries of various specifications, thereby improving the versatility and practicality of the battery installation structure. In addition, the present application also provides a vehicle including the above-mentioned battery installation structure.

[0004] In order to achieve the above objectives, this application provides the following technical solutions:

[0005] A battery installation structure, comprising:

[0006] The frame body comprises a plurality of spaced cross beams, and a first longitudinal beam and a second longitudinal beam arranged along the length direction, wherein one end of each cross beam is connected to the first longitudinal beam, and the other end is connected to the second longitudinal beam;

[0007] A mounting plate, one end of which is connected to the first longitudinal beam, and the other end of which is connected to the second longitudinal beam, wherein the mounting plate is used to support the battery;

[0008] Among them, the first longitudinal beam is provided with a plurality of first holes, and the second longitudinal beam is provided with a plurality of second holes, and each of the first holes and each of the second holes are arranged relative to each other, so that the position of the cross beam can be adjusted by connecting with different first holes and different second holes, so that the first longitudinal beam, the second longitudinal beam, the adjacent cross beams and the mounting plate enclose an installation space capable of accommodating the battery.

[0009] Optionally, the battery installation structure further includes a reinforcing plate, which is arranged on the first longitudinal beam and the second longitudinal beam that enclose the installation space to improve the strength of the first longitudinal beam and the second longitudinal beam.

[0010] Optionally, in the above-mentioned battery mounting structure, a vibration damping member is provided between the mounting plate and the battery to alleviate vibration of the battery.

[0011] Optionally, in the above-mentioned battery mounting structure, a protective structure is provided at the bottom of the mounting plate to protect the battery.

[0012] Optionally, in the above-mentioned battery mounting structure, the reinforcing plate includes a first reinforcing plate arranged on the inner side of the first longitudinal beam, and a second reinforcing plate arranged on the inner side of the second longitudinal beam, and the mounting plate connects the first reinforcing plate and the second reinforcing plate.

[0013] Optionally, in the above-mentioned battery mounting structure, the mounting plate is provided with a first connecting hole and a second connecting hole, the first reinforcing plate and the second reinforcing plate are both provided with a third connecting hole, a first penetration member passes through the first connecting hole and the third connecting hole to realize the connection between the first reinforcing plate, the second reinforcing plate and the mounting plate, and a second penetration member passes through the second connecting hole and the mounting hole of the battery to realize the connection between the battery and the mounting plate.

[0014] Optionally, in the above-mentioned battery mounting structure, a mounting hole is provided on the battery, a second connecting hole opposite to the mounting hole is provided on the mounting plate, the vibration damping member is provided between the mounting hole and the second connecting hole, and a second penetration member passes through the mounting hole, the vibration damping member and the second connecting hole, thereby alleviating vibration between the battery and the mounting plate.

[0015] Optionally, in the above battery installation structure, the first reinforcing plate and the second reinforcing plate are both L-shaped.

[0016] Optionally, in the above battery installation structure, reinforcing ribs are provided on both the first reinforcing plate and the second reinforcing plate.

[0017] A vehicle comprises any one of the battery mounting structures described above.

[0018] The present application provides a battery mounting structure, which provides a mounting plate for supporting batteries, and opens a first hole on the first longitudinal beam and a second hole on the second longitudinal beam, so that the cross beam can be connected with different first holes and different second holes to achieve position adjustment. In other words, the installation space that can accommodate the battery can be adjusted in the length direction, that is, the installation space for accommodating the battery formed by the first longitudinal beam, the second longitudinal beam, the adjacent cross beams, and the mounting plate can adapt to batteries of various lengths. The above-mentioned accommodation of some batteries is completed only by providing a mounting plate between the first longitudinal beam and the second longitudinal beam. It can be seen that the scheme has a simple structure and reduces unnecessary complex structures. In addition, the cross beam can be connected with different first holes and different second holes to achieve position adjustment, so that the installation space can adapt to batteries of various lengths, thereby improving the versatility and practicality of the battery mounting structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application 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 embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0020] Figure 1 A schematic diagram of the structure of the battery installation provided in an embodiment of the present application;

[0021] Figure 2 A schematic diagram of a battery installation structure provided in an embodiment of the present application with a battery installed;

[0022] Figure 3 A schematic diagram of the structure of the connection between the mounting plate and the reinforcing plate provided in an embodiment of the present application;

[0023] Figure 4 A top view of a battery installation structure provided in an embodiment of the present application;

[0024] Figure 5 An embodiment of the present application provides a top view of a battery mounting structure provided with only a mounting plate.

[0025] exist Figure 1-Figure 5 middle:

[0026] 1. Frame body; 2. Mounting plate; 3. Battery; 4. Reinforcement plate; 5. First penetration member; 6. Reinforcement rib;

[0027] 11. cross beam; 12. first longitudinal beam; 13. second longitudinal beam;

[0028] 21. First connecting hole; 22. Second connecting hole;

[0029] 41. First reinforcement plate; 42. Second reinforcement plate. DETAILED DESCRIPTION

[0030] The present application provides a battery installation structure, which not only simplifies the battery installation process and improves the installation efficiency, but also can be adapted to batteries of various specifications, thereby improving the versatility and practicality of the battery installation structure. In addition, the present application also provides a vehicle including the above-mentioned battery installation structure.

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0032] like Figure 1-Figure 5 As shown, a battery mounting structure provided by the present application includes a frame body 1 and a mounting plate 2, the frame body 1 includes a plurality of cross beams 11 and a first longitudinal beam 12 and a second longitudinal beam 13 arranged along the length direction, the plurality of cross beams 11 are arranged at intervals, and one end of each cross beam 11 is connected to the first longitudinal beam 12, and the other end is connected to the second longitudinal beam 13; the mounting plate 2, one end is connected to the first longitudinal beam 12, and the other end is connected to the second longitudinal beam 13. A plurality of first holes are provided on the first longitudinal beam 12, and a plurality of second holes are provided on the second longitudinal beam 13. The first holes and the second holes are used for installing the cross beam 11. When the length specification of the battery 3 exceeds the distance between two adjacent cross beams 11, the cross beam 11 can be moved, that is, the cross beam 11 can be connected with different first holes and different second holes to achieve position adjustment, so that the distance between two adjacent cross beams 11 is adapted to the length of the battery 3, or the distance between two adjacent cross beams 11 exceeds the length of the battery 3, so that the first longitudinal beam 12, the second longitudinal beam 13, the adjacent cross beams 11, and the mounting plate 2 are enclosed to form an installation space capable of accommodating the battery 3.

[0033] Preferably, the spacing between adjacent cross beams 11 of the present application is adapted to the length of the battery 3. Such an arrangement enables, when the battery 3 is located in the installation space, both ends of the battery 3 along the length direction respectively abut against two adjacent cross beams 11, that is, during the operation of the vehicle, the two adjacent cross beams 11 can limit the length direction of the battery 3.

[0034] Accordingly, the mounting plates 2 adopt a strip structure and are arranged at intervals, which is beneficial to the lightweight development of the vehicle and can also save costs. Preferably, multiple mounting plates 2 are parallel to the crossbeam 11, which is beneficial to installation and the unification of the size of the mounting plates 2.

[0035] The support for the battery 3 is completed only by setting the mounting plate 2 between the first longitudinal beam 12 and the second longitudinal beam 13. It can be seen that the solution has a simple structure and reduces unnecessary complex structures. In addition, the cross beam 11 can be connected with different first holes and different second holes to achieve position adjustment, so that the installation space can accommodate batteries 3 of various lengths, thereby improving the versatility and practicality of the battery installation structure.

[0036] It should be noted that a plurality of installation spaces can be provided, that is, a battery installation space can be formed between adjacent beams 11 , and by moving the beams 11 , one battery installation structure can accommodate batteries 3 of various length specifications.

[0037] Further, such as Figure 1 and Figure 3 As shown, the battery installation structure also includes a reinforcing plate 4, which is arranged on the first longitudinal beam 12 and the second longitudinal beam 13 that enclose the installation space to improve the strength of the first longitudinal beam 12 and the second longitudinal beam 13. The reinforcing plate 4 is arranged on the first longitudinal beam 12 and the second longitudinal beam 13 that enclose the installation space. Since the mounting plate 2 is connected to the first longitudinal beam 12 and the second longitudinal beam 13, and the mounting plate 2 is used to support the battery 3, the position where the first longitudinal beam 12 and the second longitudinal beam 13 are connected to the mounting plate 2 will bear part of the force, so there is a possibility that the first longitudinal beam 12 and the second longitudinal beam 13 are deformed. The arrangement of the reinforcing plate 4 improves the strength of the first longitudinal beam 12 and the second longitudinal beam 13 that enclose the installation space. In addition, the battery installation structure may not be provided with a reinforcing plate 4.

[0038] In some optional embodiments, a vibration damper (not shown in the figure) is provided between the mounting plate 2 and the battery 3 to alleviate the vibration of the battery 3. The vibration damper may be rubber, spring, etc. During the driving process of the vehicle, especially when encountering a bumpy road, the vehicle vibrates significantly, and the battery 3 provided on the vehicle chassis may also vibrate at this time. When the vibration of the battery 3 is more serious, the life of the battery 3 may be shortened. The vibration damper is provided between the mounting plate 2 and the battery 3, which can alleviate the direct impact of the vibration on the battery 3 and protect the battery 3.

[0039] In some other optional embodiments, the top of the battery 3 may also be covered with a vibration-damping member such as foam to alleviate the vibration from the top of the battery 3 .

[0040] In some optional embodiments, a protective structure (not shown) is provided at the bottom of the mounting plate 2 to protect the battery 3. The protective structure is preferably a flat plate to protect the bottom of the battery 3 and improve the safety of the battery 3.

[0041] Further, such as Figure 1As shown, the reinforcing plate 4 includes a first reinforcing plate 41 arranged on the inner side of the first longitudinal beam 12, and a second reinforcing plate 42 arranged on the inner side of the second longitudinal beam 13, and the mounting plate 2 connects the first reinforcing plate 41 and the second reinforcing plate 42. The reinforcing plate 4 is connected to the first longitudinal beam 12 and the second longitudinal beam 13 by bolts. The reinforcing plate 4 is arranged on the inner side of the first longitudinal beam 12 and the second longitudinal beam 13, which is beneficial to the appearance of the frame. At the same time, because the mounting plate 2 is connected to the inner side of the first longitudinal beam 12 and the second longitudinal beam 13, the inner side where the reinforcing plate 4 is arranged is beneficial to directly improve the strength of the connection between the mounting plate 2 and the longitudinal beam.

[0042] In addition, the mounting plate 2 is provided with a first connection hole 21 and a first connection hole 22, the first reinforcing plate 41 and the second reinforcing plate 42 are both provided with a third connection hole, the first penetration member 5 passes through the first connection hole 21 and the third connection hole to achieve the connection between the first reinforcing plate 41, the second reinforcing plate 42 and the mounting plate 2, and the second penetration member passes through the first connection hole 22 and the mounting hole of the battery 3 to achieve the connection between the battery 3 and the mounting plate 2. The first penetration member 5 can be, but is not limited to, a threaded seat, etc., and the second penetration member can be, but is not limited to, a bolt, etc.

[0043] Among them, the battery 3 is provided with a mounting hole, the mounting plate 2 is provided with a first connection hole 22 opposite to the mounting hole, a vibration damper is provided between the mounting hole and the first connection hole 22, and the second penetration member passes through the mounting hole, the vibration damper and the first connection hole 22, thereby alleviating the vibration between the battery 3 and the mounting plate 2. That is, the vibration damper is provided with a hole, and the vibration damper is provided between the mounting member and the mounting hole of the battery 3, so as to avoid direct contact vibration between the mounting plate 2 and the mounting hole of the battery 3, and at the same time as alleviating the vibration of the battery 3, it can also avoid the shape change of the mounting hole and the first connection hole 22 caused by excessive vibration.

[0044] In some other optional embodiments, the vibration damping member may also be laid on top of the mounting plate 2, that is, the battery mounting structure is provided with a battery 3, a vibration damping member and a mounting plate 2 in sequence from top to bottom.

[0045] In some optional embodiments, the first reinforcing plate 41 and the second reinforcing plate 42 are both L-shaped. In this way, the transversely arranged portion of the reinforcing plate 4 can be connected to the mounting plate 2, and the vertically arranged portion can be connected to the longitudinal beam. At the same time, the transversely arranged portion can also provide partial support for the battery 3, and the vertically arranged portion can improve the strength of the longitudinal beam enclosing the mounting space.

[0046] In some other optional embodiments, the first reinforcing plate 41 and the second reinforcing plate 42 may be a connected integral structure, for example, may be in the shape of a U-shaped groove, which can not only be used to improve the strength of the longitudinal beam but also protect the bottom of the battery 3.

[0047] More specifically, the first reinforcing plate 41 and the second reinforcing plate 42 are both provided with reinforcing ribs 6 . The provision of the reinforcing ribs 6 improves the strength of the reinforcing plate 4 .

[0048] In addition, the embodiment of the present application further provides a vehicle, which includes the above-mentioned battery mounting structure. For the beneficial effects of the vehicle brought by the above-mentioned battery mounting structure, please refer to the above-mentioned description of the battery mounting structure, which will not be repeated here.

[0049] The basic principles of the present application are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present application are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present application. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, not for limitation, and the above details do not limit the present application to being implemented by adopting the above specific details.

[0050] The block diagrams of the devices, apparatuses, equipment, and systems involved in this application are only illustrative examples and are not intended to require or imply that they must be connected, arranged, and configured in the manner shown in the block diagram. As will be appreciated by those skilled in the art, these devices, apparatuses, equipment, and systems can be connected, arranged, and configured in any manner. Words such as "including", "comprising", "having", etc. are open words, referring to "including but not limited to", and can be used interchangeably with them. The words "or" and "and" used here refer to the words "and / or" and can be used interchangeably with them, unless the context clearly indicates otherwise. The words "such as" used here refer to the phrase "such as but not limited to", and can be used interchangeably with them.

[0051] It should also be noted that in the apparatus, device and method of the present application, each component or each step can be decomposed and / or recombined. Such decomposition and / or recombination should be regarded as equivalent solutions of the present application.

[0052] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0053] It should be understood that the qualifiers "first", "second", "third", "fourth", "fifth" and "sixth" used in the description of the embodiments of the present application are only used to more clearly explain the technical solutions and cannot be used to limit the scope of protection of the present application.

[0054] The above description has been given for the purpose of illustration and description. In addition, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although multiple example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, changes, additions and sub-combinations thereof.

Claims

1. A battery installation structure, characterized in that: include: A vehicle frame body (1) comprises a plurality of spaced-apart cross beams (11), and a first longitudinal beam (12) and a second longitudinal beam (13) arranged along a length direction, wherein one end of each cross beam (11) is connected to the first longitudinal beam (12), and the other end is connected to the second longitudinal beam (13); A mounting plate (2), one end of which is connected to the first longitudinal beam (12) and the other end of which is connected to the second longitudinal beam (13), the mounting plate (2) being used to support the battery (3); The first longitudinal beam (12) is provided with a plurality of first holes, and the second longitudinal beam (13) is provided with a plurality of second holes, and each of the first holes and each of the second holes are arranged relative to each other, so that the cross beam (11) can be adjusted in position by connecting with different first holes and different second holes, so that the first longitudinal beam (12), the second longitudinal beam (13), the adjacent cross beam (11) and the mounting plate (2) enclose a mounting space capable of accommodating the battery.

2. The battery installation structure according to claim 1, characterized in that: It also includes a reinforcing plate (4), which is arranged on the first longitudinal beam (12) and the second longitudinal beam (13) that enclose the installation space to improve the strength of the first longitudinal beam (12) and the second longitudinal beam (13).

3. The battery installation structure according to claim 1, characterized in that: A vibration damping member is provided between the mounting plate (2) and the battery (3) to alleviate vibration of the battery (3).

4. The battery installation structure according to claim 1, characterized in that: A protective structure is provided at the bottom of the mounting plate (2) to protect the battery (3).

5. The battery installation structure according to claim 2, characterized in that: The reinforcing plate (4) comprises a first reinforcing plate (41) arranged on the inner side of the first longitudinal beam (12), and a second reinforcing plate (42) arranged on the inner side of the second longitudinal beam (13), and the mounting plate (2) connects the first reinforcing plate (41) and the second reinforcing plate (42).

6. The battery installation structure according to claim 5, characterized in that: The mounting plate (2) is provided with a first connection hole (21) and a second connection hole (22); the first reinforcing plate (41) and the second reinforcing plate (42) are both provided with a third connection hole; a first penetration member (5) passes through the first connection hole (21) and the third connection hole to achieve connection between the first reinforcing plate (41), the second reinforcing plate (42) and the mounting plate (2); and a second penetration member passes through the second connection hole (22) and the mounting hole of the battery (3) to achieve connection between the battery (3) and the mounting plate (2).

7. The battery installation structure according to claim 3, characterized in that: The battery (3) is provided with a mounting hole, the mounting plate (2) is provided with a second connection hole (22) opposite to the mounting hole, the vibration damping member is provided between the mounting hole and the second connection hole (22), and a second penetration member passes through the mounting hole, the vibration damping member and the second connection hole (22), thereby alleviating vibration between the battery (3) and the mounting plate (2).

8. The battery installation structure according to claim 5, characterized in that: The first reinforcing plate (41) and the second reinforcing plate (42) are both L-shaped.

9. The battery installation structure according to claim 5, characterized in that: Reinforcing ribs (6) are provided on both the first reinforcing plate (41) and the second reinforcing plate (42).

10. A vehicle, characterized in that: Comprising the battery mounting structure according to any one of claims 1-9.

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