Battery mounting piece, battery cabinet and assembly structure

Abstract

The utility model discloses a battery installation piece, the battery installation piece is used for being connected with a battery and then being installed in a battery cabinet along the installation direction, the battery installation piece comprises a clamping part, the clamping part is located at the downstream position of the battery installation piece along the installation direction, and the clamping part is used for being connected with the battery cabinet in a clamping mode. And the battery is mounted in the battery cabinet. The utility model solves the problem that the installation stability of the battery is influenced because one end of the battery penetrating into the battery cabinet is difficult to screw with the battery cabinet, and improves the stability and convenience of the battery installation. The utility model also provides a battery cabinet and an assembly structure.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a battery mounting member, a battery cabinet and an assembly structure. Background Art

[0002] Conventional batteries are generally fixed on the steel beam frames of automobiles in an open space. After the batteries are placed in place, bolts are used to fix the batteries to the steel beam frames of the automobiles.

[0003] Different vehicle models have different requirements for installing batteries. In some special vehicle models, the batteries need to be installed in a battery cabinet first, and then the battery cabinet is installed on the vehicle.

[0004] When the battery is large in size and the battery cabinet has a compact structure, after the battery is placed in place, due to the limited operating space and cabinet depth of the battery cabinet, it is difficult for the installer to screw the end of the battery extending into the interior of the battery cabinet to the battery cabinet, thus affecting the installation stability of the battery. Summary of the Utility Model

[0005] In order to overcome the disadvantages and deficiencies existing in the prior art, the purpose of the utility model is to provide a battery mounting member, a battery cabinet and an assembly structure, so as to solve the problem that it is not convenient to connect the end of the battery extending into the interior of the battery cabinet to the battery cabinet, and improve the installation stability and convenience of the battery.

[0006] The purpose of the utility model is achieved by the following technical solutions:

[0007] A battery mounting member is used to be installed in a battery cabinet together with a battery along an insertion direction. The battery mounting member includes a clamping portion. Along the insertion direction, the clamping portion is located at the downstream of the battery mounting member. The clamping portion is used to be clamped with the battery cabinet to install the battery to the battery cabinet.

[0008] In one embodiment, the clamping portion includes a clamping end. The clamping end includes two clamping heads. A clamping groove is formed between the two clamping heads. The clamping end is clamped with the battery cabinet through the clamping heads and the clamping groove.

[0009] In one embodiment, at the upstream of the battery mounting member along the insertion direction, a first connection portion is provided. The first connection portion is used to be connected with the battery cabinet; and / or, between the upstream and the downstream of the battery mounting member along the insertion direction, a support connection portion is further provided. The support connection portion is used to be connected with the battery cabinet; and / or, a first battery connection portion is further provided on the battery mounting member. The first battery connection portion is used to be connected with the battery.

[0010] In one embodiment, rollers are installed on the battery mounting member. The rollers can roll along the insertion direction.

[0011] In one embodiment, the battery mounting member has a first direction and a third direction that are perpendicular to each other, and the first direction is parallel to the loading direction; along the third direction, the battery mounting member is configured to be connected to one side of the battery.

[0012] In one embodiment, the battery mounting member has a second direction that is perpendicular to each of the first direction and the third direction; the battery mounting member includes a main body portion for connecting to the battery, and the main body portion includes at least one connecting rod and at least two main rods that are spaced apart along the second direction and extend along the first direction. Each of the main rods is connected by the connecting rod. Along the loading direction, the clamping portion is connected to the downstream end of the main rod.

[0013] In one embodiment, at the upstream of at least one of the main rods along the loading direction, a first connecting portion is provided, and the first connecting portion is used for connecting to the battery cabinet; and / or, at the middle of at least one of the main rods along the loading direction, a support connecting portion is provided, and the support connecting portion is used for connecting to the battery cabinet; and / or, at least one roller is mounted on the main rod, and the roller can roll along the first direction.

[0014] The present utility model further provides a battery cabinet, which includes a support frame. At least one support portion is provided on the support frame, and the support portion is used for supporting the battery mounting member as described above. A clamping seat is provided on the support portion, and the clamping seat is used for clamping with the clamping portion.

[0015] In one embodiment, the battery cabinet has a fourth direction and a fifth direction that are perpendicular to each other, and the fourth direction is parallel to the loading direction; the support portion includes at least two support rods that are spaced apart along the fifth direction and extend along the fourth direction.

[0016] In one embodiment, along the fifth direction, a limiting plate is provided at the side end of the support rod; the battery cabinet has a sixth direction that is perpendicular to each of the fourth direction and the fifth direction. Along the sixth direction, the side of the limiting plate facing the battery extends beyond the support rod.

[0017] In one embodiment, at the upstream of the support portion along the loading direction, a second connecting portion is provided, and / or, at the middle of the support portion, a support seat is provided, and / or, the clamping seat is provided at the downstream of the support portion; both the second connecting portion and the support seat are used for connecting to the battery mounting member.

[0018] In one embodiment, a rubber portion is provided in the clamping seat. When the clamping seat is clamped with the battery mounting member, the rubber portion contacts the battery mounting member.

[0019] The present utility model further provides an assembly structure, which includes a battery, the battery mounting member as described above, and the battery cabinet as described above. The battery is mounted on the battery cabinet through the battery mounting member.

[0020] The beneficial effects of the present utility model are as follows: A clamping portion is provided at the downstream of the battery mounting member along the insertion direction. When the battery is connected to the battery mounting member and then the battery mounting member is pushed into the battery cabinet, the battery can be clamped to the battery cabinet through the clamping portion of the battery mounting member and mounted on the battery cabinet. This solves the problem that in the original situation, due to the relatively deep insertion of the battery into the battery cabinet and the compact structure of the battery cabinet, under the limitation of the operating space and operating depth of the battery cabinet, it is difficult to connect one end of the battery extending into the interior of the battery cabinet to the battery cabinet by bolts along the direction of the battery inserted into the battery cabinet, which affects the installation stability of the battery. It improves the installation stability and convenience of the battery, and there is no need to additionally set an operating space for manual operation and fixation by the operator, saving the internal space of the battery cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0022] Figure 1 is a perspective view of the battery mounting member of the embodiment of the present utility model;

[0023] Figure 2 is Figure 1 the top view of the battery mounting member in

[0024] Figure 3 is Figure 2 the partial enlarged view of the M area in

[0025] Figure 4 is Figure 2 the sectional view along A - A;

[0026] Figure 5 is Figure 4 the partial enlarged view of the N area in

[0027] Figure 6 is Figure 1 the bottom view of the battery mounting member in

[0028] Figure 7 is Figure 1 the front view of the battery mounting member in

[0029] Figure 8 is Figure 1Schematic structural diagram of the roller in

[0030] Figure 9 is Figure 8 exploded view of

[0031] Figure 10 Cross-sectional view of the roller after disassembly

[0032] Figure 11 Schematic three-dimensional structural diagram of the battery cabinet with the cabinet door open

[0033] Figure 12 is Figure 11 Schematic three-dimensional structural diagram of the support frame in

[0034] Figure 13 is Figure 12 Partial enlarged view of the P area in

[0035] Figure 14 is in Figure 11 Schematic structural diagram of installing the battery and the battery installation part and hiding part of the cabinet body in

[0036] In the figure: 1. Battery installation part; 11. Clamping part; 111. Clamping head; 112. Card slot; 12. Main body part; 12A. Main rod; 12B. Connecting rod; 13. First connecting part; 14. Support connecting part; 141. Hanging ear hole; 15. Roller; 151. Roller body; 152. First roller shaft; 153. Second roller shaft; 16. First battery connecting part; 2. Battery cabinet; 21. Support frame; 21A. Support part; 211. Support rod; 212. Limiting plate; 213. Clamping seat; 2131. Rubber part; 214. Support seat; 215. Second connecting part; 216. Frame; 22. Cabinet body; 221. Cabinet door; 3. Battery. Specific embodiments

[0037] Next, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the description of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0038] In the description of the present invention, unless otherwise clearly defined and limited, terms such as "set", "installed", "connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0039] The orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is customarily placed during use. It is only for the convenience of description and simplification of the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0040] Terms such as "first", "second", "third", etc. are only used to distinguish elements with similar attributes, rather than indicating or implying relative importance or a specific order.

[0041] The term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion. In addition to including the listed elements, it may also include other elements not specifically listed.

[0042] The present utility model provides a battery mounting member 1, as Figure 1 and Figure 14 shown, which is used to be connected to a battery 3 and then jointly inserted into a battery cabinet 2 along an insertion direction L. The battery mounting member 1 includes a clamping portion 11. Along the insertion direction L, the clamping portion 11 is located downstream of the battery mounting member 1. The clamping portion 11 is used to be clamped with the battery cabinet 2 to mount the battery 3 to the battery cabinet 2. In this embodiment, the clamping portion 11 is provided at the downstream of the battery mounting member 1 along the insertion direction L. When the battery 3 is connected to the battery mounting member 1 and then the battery mounting member 1 is pushed into the battery cabinet 2, the battery 3 can be clamped with the battery cabinet 2 through the clamping portion 11 of the battery mounting member 1 and mounted on the battery cabinet 2, solving the problem that in the original case, due to the relatively deep position of the battery 3 inserted into the battery cabinet 2 and the compact structure of the battery cabinet 2, restricted by the operating space and operating depth of the battery cabinet 2, it is difficult to connect the end of the battery 3 extending into the interior of the battery cabinet 2 to the battery cabinet 2 by bolts, which affects the installation stability of the battery 3. It improves the installation stability and convenience of the battery 3, and there is no need to additionally provide an operating space for the operator to manually operate and fix the downstream end of the battery 3 along the insertion direction L to the battery cabinet 2, saving the internal space of the battery cabinet 2.

[0043] As an implementation manner, as Figures 1 to 5 and Figures 12 to 14 shown, the clamping portion 11 includes a clamping end. The clamping end includes two clamping heads 111. A clamping groove 112 is formed between the two clamping heads 111. The clamping end is clamped with the battery cabinet 2 through the clamping heads 111 and the clamping groove 112. Specifically, chamfers α are provided on both sides of each clamping head 111 away from and close to the clamping groove 112, so that when the clamping end is clamped with a clamping seat 213 in the battery cabinet 2, the clamping end is easy to insert into the clamping seat 213. The setting of the chamfer α is beneficial to reducing the clamping difficulty.

[0044] As an implementation manner, as shown in Figures 1 to 7 and Figures 11 to 14 shown, along the loading direction L, a first connection portion 13 is provided upstream of the battery mounting member 1, and the first connection portion 13 is used for connecting with the battery cabinet 2; and / or, along the loading direction L, a support connection portion 14 is further provided between the upstream and downstream of the battery mounting member 1, and the support connection portion 14 is used for connecting with the battery cabinet 2; and / or, a first battery connection portion 16 is further provided on the battery mounting member 1, and the first battery connection portion 16 is used for connecting with the battery 3. Specifically, the first connection portion 13 can be set as a first connection hole, and the battery mounting member 1 is fixed to the battery cabinet 2 by bolts cooperating with the first connection hole; the support connection portion 14 can be set as an ear provided in the middle reaches of the battery mounting member 1 along the loading direction L, and an ear hole 141 is provided on the ear, and the battery mounting member 1 is fixed to the battery cabinet 2 by a screwing member cooperating with the ear hole 141; by connecting the first connection portion 13, the support connection portion 14, and the clamping portion 11 with the battery cabinet 2, and the connection positions are distributed at the upstream, middle reaches, and downstream of the battery mounting member 1 along the loading direction L, the connection strength and stability between the battery mounting member 1 and the battery cabinet 2 can be improved. Among them, the first battery connection portion 16 can be set as a first battery connection hole, and the battery mounting member 1 is connected with the battery 3 by bolts cooperating with the first battery connection hole.

[0045] As an implementation manner, as shown in Figure 1 and Figures 8 to 14 shown, rollers 15 are mounted on the battery mounting member 1, and the rollers 15 can roll along the loading direction L. In this embodiment, the rollers 15 are used to generate rolling friction with the battery cabinet 2 when the battery 3 and the battery mounting member 1 are loaded into the battery cabinet 2, so as to replace the sliding friction in the case where the rollers 15 are not provided, reduce the frictional resistance, and thus effectively reduce the installation labor intensity caused by factors such as the heavy weight of the battery 3 (such as 200 kg).

[0046] As an implementation manner, as shown in Figure 1 and Figure 14 shown, the battery mounting member 1 has a first direction X1 and a third direction Z1 that are perpendicular to each other, and the first direction X1 is parallel to the loading direction L; along the third direction Z1, the battery mounting member 1 is used for connecting to one side of the battery 3.

[0047] As an implementation manner, as shown in Figure 1 and Figure 14As shown, the battery mounting member 1 has a second direction Y1, which is perpendicular to the first direction X1 and the third direction Z1 pairwise; the battery mounting member 1 includes a main body portion 12 for connecting with the battery 3. The main body portion 12 includes at least one connecting rod 12B and at least two main rods 12A that are spaced apart along the second direction Y1 and extend along the first direction X1. The main rods 12A are connected by the connecting rods 12B. Along the loading direction L, the clamping portion 11 is connected to the downstream end of the main rod 12A. Specifically, as Figure 1 shown, the battery mounting member 1 includes two main rods 12A that are spaced apart along the second direction Y1, and the two main rods 12A are connected by a plurality of connecting rods 12B that are spaced apart along the first direction X1. The plurality of connecting rods 12B that are spaced apart along the first direction X1 are also fixedly connected by a connecting rod 12B that extends along the first direction X1 to improve the strength of the overall structure of the battery mounting member 1.

[0048] As an implementation manner, as Figure 1 and Figure 14 shown, along the loading direction L, a first connecting portion 13 is provided at the upstream of at least one main rod 12A, and the first connecting portion 13 is used for connecting with the battery cabinet 2; and / or, along the loading direction L, a support connecting portion 14 is provided at the middle of at least one main rod 12A, and the support connecting portion 14 is used for connecting with the battery cabinet 2. Specifically, the battery mounting member 1 includes two main rods 12A that are spaced apart along the second direction Y1. The first connecting portion 13 and the support connecting portion 14 are provided on each main rod 12A. Each main rod 12A is connected with a clamping portion 11. The main rod 12A is connected with the battery cabinet 2 through the first connecting portion 13, the support connecting portion 14, and the clamping portion 11, and the connection positions are distributed at the upstream, middle, and downstream of the main rod 12A along the loading direction L, which can improve the connection strength and stability between the main rod 12A and the battery cabinet 2.

[0049] And / or, in this embodiment, at least one main rod 12A is provided with a roller 15, and the roller 15 can roll along the first direction X1; preferably, each main rod 12A is provided with a roller 15. Specifically, as Figure 1 、 Figures 8 to 10 and Figure 14As shown in the figure, the roller 15 includes a first roller shaft 152, a second roller shaft 153, and a roller body 151. After the roller body 151 is sleeved on the first roller shaft 152, the second roller shaft 153 is inserted into a roller shaft hole (not shown) of the first roller shaft 152. Along the third direction Z1, the battery mounting member 1 is used to connect to one side of the battery 3. The rotation axis direction of the roller 15 is perpendicular to the loading direction L and the third direction Z1. The roller 15 protrudes from the battery mounting member 1 at least in the direction away from the battery 3 along the third direction Z1 to contact the battery cabinet 2. As an implementation manner, the third direction Z1 is vertical, the battery 3 is installed on the top of the battery mounting member 1, the rotation axis direction of the roller 15 is horizontal and perpendicular to the loading direction L, and the roller 15 contacts the battery cabinet 2 downward.

[0050] As an implementation manner, as Figure 1 and Figure 14 shown in the figure, at least one first battery connection portion 16 is further provided on at least one main rod 12A. The first battery connection portion 16 can be set as a first battery connection hole. Further, a plurality of first battery connection holes are provided on at least one main rod 12A. The plurality of first battery connection holes are uniformly distributed on the main rod 12A where they are located along the first direction X1. The battery mounting member 1 and the battery 3 are connected by bolts in cooperation with the first battery connection holes to improve the connection strength and stability between the battery mounting member 1 and the battery 3. Preferably, a plurality of first battery connection portions 16 are provided on each main rod 12A along the first direction X1.

[0051] As an implementation manner, as Figure 1 , Figure 7 and Figure 14 shown in the figure, the support connection portion 14 can be set as an ear located in the middle of the battery mounting member 1 along the loading direction L. The ear hole 141 is located at the outer end of the battery mounting member 1 along the second direction Y1. Thus, it is avoided that the ear hinders the connection between the battery 3 and the battery mounting member 1, and it is also avoided that the battery 3 hinders the alignment connection of the ear through the ear hole 141 with the battery cabinet 2.

[0052] As an implementation manner, as Figures 2 to 5 and Figure 12 shown in the figure, the two clamping heads 111 of the clamping end are arranged side by side along the second direction Y1. Chamfers α are provided on both sides of each clamping head 111 along the second direction Y1 and on both sides along the third direction Z1 to facilitate the clamping of the clamping end with the clamping seat 213.

[0053] The present utility model further provides a battery cabinet 2, as Figure 1 and Figures 11 to 14As shown, it includes a support frame 21, and at least one support portion 21A is provided on the support frame 21. The support portion 21A is used to support the battery mounting member 1 as described above. A clamping seat 213 is provided on the support portion 21A, and the clamping seat 213 is used to be clamped with the clamping portion 11. After the battery 3 is installed on the battery mounting member 1, the battery 3 and the battery mounting member 1 are pushed together into the battery cabinet 2. Along the loading direction L, the battery mounting member 1 rolls on the support portion 21A through the rollers 15 until the clamping portion 11 is clamped and fixed with the clamping seat 213, realizing the fixation of the battery 3 to the battery cabinet 2 through the battery mounting member 1.

[0054] As an implementation manner, as Figures 11 to 14 shown, the battery cabinet 2 has a fourth direction X2 and a fifth direction Y2 that are perpendicular to each other, and the fourth direction X2 is parallel to the loading direction L; the support portion 21A includes at least two support rods 211 that are spaced apart along the fifth direction Y2 and extend along the fourth direction X2. Among them, the number of the support rods 211 is the same as that of the main rods 12A, and the support rods 211 support the main rods 12A of the battery mounting member 1 one by one.

[0055] As an implementation manner, as Figure 1 and Figures 11 to 14 shown, along the fifth direction Y2, a limiting plate 212 is provided at the side end of the support rod 211; the battery cabinet 2 has a sixth direction Z2, and the sixth direction Z2 is perpendicular to the fourth direction X2 and the fifth direction Y2 pairwise. Along the sixth direction Z2, the side of the limiting plate 212 facing the battery 3 extends beyond the support rod 211. Specifically, the first direction X1, the fourth direction X2, and the loading direction L are parallel to each other, the second direction Y1 is parallel to the fifth direction Y2, and the third direction Z1 is parallel to the sixth direction Z2. The support portion 21A includes two support rods 211. Along the fifth direction Y2, limiting plates 212 are respectively provided on the inner sides of the two support rods 211 that are close to each other, and the two limiting plates 212 are located between the two support rods 211. When the battery mounting member 1 is installed in the battery cabinet 2, the two limiting plates 212 are located between the two main rods 12A in the second direction Y1; or limiting plates 212 are respectively provided on the outer sides of the two support rods 211 that are far away from each other, and the two limiting plates 212 are respectively arranged on the outer sides of the two support rods 211. When the battery mounting member 1 is installed in the battery cabinet 2, the two limiting plates 212 are respectively arranged on the outer sides of the two main rods 12A in the second direction Y1. The setting of the limiting plate 212 can limit the moving direction of the battery mounting member 1. Specifically, the battery mounting member 1 contacts the main rod 12A through the roller 15, and the setting of the limiting plate 212 is used to prevent the roller 15 from shifting, so that the clamping portion 11 can complete the clamping more accurately. Among them, along the sixth direction Z2, there are gaps between the side of the limiting plate 212 facing the battery 3 and the battery 3, and between the connecting rod 12B facing the battery 3 and the battery 3, so as to avoid interference between the limiting plate 212 and the battery 3, or between the connecting rod 12B and the battery 3.

[0056] As an implementation manner, asFigure 1 , Figure 7 and Figures 11 to 14 As shown in Figure 1 , Figure 7 and Figures 11 to 14 , along the loading direction L, a second connecting portion 215 is provided upstream of the support portion 21A, and / or a support seat 214 is provided in the middle reaches of the support portion 21A, and / or a clamping seat 213 is provided downstream of the support portion 21A; both the second connecting portion 215 and the support seat 214 are used to connect with the battery mounting member 1. In this embodiment, the second connecting portion 215 is correspondingly connected to the first connecting portion 13 of the battery mounting member 1, and the support seat 214 is correspondingly connected to the support connecting portion 14 of the battery mounting member 1; when the first connecting portion 13 of the battery mounting member 1 is a first connecting hole, the second connecting portion 215 is a second connecting hole, and the battery mounting member 1 is connected to the support portion 21A by bolts cooperating with the first connecting hole and the second connecting hole; a hanging ear hole 141 is provided on the support connecting portion 14 of the battery mounting member 1, and the battery mounting member 1 is connected to the support portion 21A by screwing a screwing member to connect the hanging ear hole 141 and the support seat 214, and the screwing member can be a bolt of the prior art.

[0057] As an implementation manner, as shown in Figure 2 , Figure 3 and Figures 11 to 14 ,

[0057] and Figure 2 , a rubber portion 2131 is installed in the clamping seat 213, and when the clamping seat 213 is clamped with the battery mounting member 1, the rubber portion 2131 contacts the battery mounting member 1. Among them, the rubber portion 2131 can be set as a columnar structure, and there is a gap between the rubber portion 2131 and the inner wall of the clamping seat 213, which is convenient for the clamping portion 11 to be inserted between the rubber portion 2131 and the inner wall of the clamping seat 213, and the rubber portion 2131 is located in the card slot 112 between the two card heads 111 of the clamping portion 11.

[0058] As an implementation manner, as shown in Figures 11 to 14 Figures 11 to 14 , the support portion 21A includes a frame 216, and a support rod 211 is connected to the frame 216; along the loading direction L, a second connecting portion 215 is provided upstream of the frame 216, and / or a support seat 214 is provided in the middle reaches of the frame 216, and / or a clamping seat 213 is provided downstream of the frame 216, and the second connecting portion 215, the support seat 214 and the clamping seat 213 are all used to connect with the battery mounting member 1. In this embodiment, after assembly, the battery 3 and the battery mounting member 1 respectively exert pressure on the support rod 211, the clamping seat 213, the support seat 214 and the second connecting portion 215 of the support portion 21A under the influence of gravity. The clamping seat 213, the support seat 214 and the second connecting portion 215 are all provided at non-support rod 211 positions of the support frame 21. Thus, the forces at the clamping seat 213, the support seat 214 and the second connecting portion 215 will not affect the support rod 211, reducing the burden on the support rod 211 and avoiding deformation of the support rod 211.

[0059] As an implementation manner, as shown in Figures 11 to 14As shown, the support frame 21 includes a plurality of support portions 21A. The plurality of support portions 21A are spaced apart along the sixth direction Z2. The installation space of each support portion 21A can accommodate the battery 3 and the battery mounting member 1. The batteries 3 on each layer are connected to the clamping seats 213, the support seats 214 and the second connection portions 215 of the corresponding support portions 21A through the corresponding battery mounting members 1.

[0060] As an implementation manner, as Figure 11 , Figure 12 and Figure 14 shown, the support frame 21 is a frame structure. The battery cabinet 2 further includes a cabinet body 22 for surrounding the support frame 21. The cabinet body 22 includes a cabinet door 221. The cabinet door 221 is disposed on the upstream side of the support frame 21 along the loading direction L in an openable and closable manner. When the batteries 3 are correspondingly installed on each support portion 21A, the cabinet door 221 can be closed.

[0061] The present utility model further provides an assembly structure, as Figure 14 shown, including the battery 3, the battery mounting member 1 as described above and the battery cabinet 2 as described above. The battery 3 is installed in the battery cabinet 2 through the battery mounting member 1.

[0062] As an implementation manner, as Figure 1 , Figure 12 and Figure 14 shown, the battery 3 is provided with a second battery connection portion (not shown). The battery 3 is connected to the battery mounting member 1 through the second battery connection portion. The battery mounting member 1 is connected to the battery cabinet 2 through the clamping portion 11. Specifically, after the battery 3 is connected to the first battery connection portion 16 of the battery mounting member 1 through the second battery connection portion, then along the loading direction L, the battery mounting member 1 is pushed onto the battery cabinet 2, and the battery 3 moves along with the battery mounting member 1 until the clamping portion 11 on the battery mounting member 1 is clamped and connected to the clamping seat 213 on the battery cabinet 2. Then, the first connection portion 13 and the second connection portion 215 are bolt-connected, and the support connection portion 14 and the support seat 214 are screwed through screw members to complete the connection between the battery mounting member 1 and the battery cabinet 2, so that the battery 3 is installed in the battery cabinet 2. Among them, the first battery connection portion 16 on the battery mounting member 1 and the second battery connection portion on the battery cabinet 2 are both battery installation holes and both are threaded holes, and can be bolt-connected; or, the first battery connection portion 16 on the battery mounting member 1 and the second battery connection portion on the battery cabinet 2 can also be smooth holes without internal threads and can be pin-connected; or, the first battery connection portion 16 on the battery mounting member 1 and the second battery connection portion on the battery cabinet 2 can also be a plug-in structure that is inserted into each other along the loading direction L.

[0063] As an implementation manner, as Figure 14 shown, the battery mounting member 1 is connected to the bottom of the battery 3.

[0064] Specifically, the battery mounting member 1 includes two main rods 12A. Six first battery connection holes are designed on the battery mounting member 1, and three first battery connection holes are provided on each main rod 12A. The battery mounting member 1 is made of steel. Two rollers 15 are installed in the grooves of the two main rods 12A. A support connection portion 14 is welded on the outer side of the main rod 12A along the second direction Y1.

[0065] During assembly, first connect the battery 3 to the battery mounting member 1. Then, push the battery mounting member 1 with the battery 3 installed into the battery cabinet 2 through the rollers 15. Snap the snap portion 11 of the battery mounting member 1 into the card seat 213. Connect the support connection portion 14 to the support seat 214 through a screw member. Then, screw the first connection hole of the battery mounting member 1 and the second connection hole of the battery cabinet 2 with bolts.

[0066] Among them, the battery 3 can refer to a module or a battery pack.

[0067] The snap portion 11 is provided at the downstream of the battery mounting member 1 of the present invention along the loading direction L. When the battery 3 is connected to the battery mounting member 1 and then the battery mounting member 1 is pushed into the battery cabinet 2, the battery 3 can be snapped and installed in the battery cabinet 2 through the snap portion 11 of the battery mounting member 1. This solves the problem that the original position of the battery 3 inserted into the battery cabinet 2 is relatively deep and the structure of the battery cabinet 2 is compact. Due to the limited operating space and operating depth of the battery cabinet 2, it is difficult to connect the end of the battery 3 extending into the battery cabinet 2 to the battery cabinet 2 by bolts, which affects the installation stability of the battery 3. It improves the installation stability and convenience of the battery 3, and there is no need to additionally set an operating space for manual operation by the operator, saving the internal space of the battery cabinet 2.

[0068] The above is only a preferred embodiment of the present invention, and it does not limit the present invention in any form. Although the present invention has been disclosed above with a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications using the above-disclosed technical content within the scope of the technical solution of the present invention, which are equivalent embodiments of equivalent changes. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A battery mounting member, used to be connected with a battery (3) and then installed into a battery cabinet (2) along an installation direction (L), characterized in that: The battery mounting component (1) comprises a clamping portion (11), which is located downstream of the battery mounting component (1) along the loading direction (L), and the clamping portion (11) is used to clamp with the battery cabinet (2) to install the battery (3) in the battery cabinet (2).

2. The battery mounting member according to claim 1, wherein: The clamping portion (11) comprises a clamping end, the clamping end comprises two clamping heads (111), a clamping slot (112) is formed between the two clamping heads (111), and the clamping end is clamped to the battery cabinet (2) via the clamping heads (111) and the clamping slot (112).

3. The battery mounting member according to claim 1, wherein: A first connection portion (13) is provided at the upstream of the battery mounting component (1) along the loading direction (L), and the first connection portion (13) is used to connect to the battery cabinet (2); and / or, a support connection portion (14) is provided between the upstream and downstream of the battery mounting component (1) along the loading direction (L), and the support connection portion (14) is used to connect to the battery cabinet (2); and / or, a first battery connection portion (16) is provided on the battery mounting component (1), and the first battery connection portion (16) is used to connect to the battery (3).

4. The battery mounting member according to claim 1, wherein: A roller (15) is mounted on the battery mounting member (1), and the roller (15) is capable of rolling along the loading direction (L).

5. The battery mounting member according to claim 1, wherein: The battery mounting component (1) has a first direction (X1) and a third direction (Z1) which are perpendicular to each other, wherein the first direction (X1) is parallel to the loading direction (L); along the third direction (Z1), the battery mounting component (1) is used to be connected to one side of the battery (3).

6. The battery mounting member according to claim 5, characterized in that: The battery mounting component (1) has a second direction (Y1), and the second direction (Y1) is perpendicular to the first direction (X1) and the third direction (Z1). The battery mounting component (1) comprises a main body (12) for connecting with the battery (3), and the main body (12) comprises at least one connecting rod (12B) and at least two main rods (12A) arranged at intervals along the second direction (Y1) and extending along the first direction (X1). The main rods (12A) are connected to each other through the connecting rods (12B). Along the loading direction (L), the clamping portion (11) is connected to the downstream end of the main rod (12A).

7. The battery mounting member according to claim 6, characterized in that: Along the loading direction (L), at least one of the main rods (12A) is provided with a first connection portion (13) at its upstream, and the first connection portion (13) is used to connect to the battery cabinet (2); and / or, along the loading direction (L), at least one of the main rods (12A) is provided with a support connection portion (14) at its midstream, and the support connection portion (14) is used to connect to the battery cabinet (2); and / or, at least one of the main rods (12A) is provided with a roller (15), and the roller (15) is capable of rolling along the first direction (X1).

8. A battery cabinet, characterized in that: The invention comprises a support frame (21), wherein the support frame (21) is provided with at least one support portion (21A), wherein the support portion (21A) is used to support the battery mounting member (1) according to any one of claims 1 to 7, and wherein the support portion (21A) is provided with a card seat (213), wherein the card seat (213) is used to be carded with the card connection portion (11).

9. The battery cabinet according to claim 8, characterized in that: The battery cabinet (2) has a fourth direction (X2) and a fifth direction (Y2) that are perpendicular to each other, and the fourth direction (X2) is parallel to the loading direction (L); the support portion (21A) comprises at least two support rods (211) that are spaced apart along the fifth direction (Y2) and extend along the fourth direction (X2).

10. The battery cabinet according to claim 9, characterized in that: Along the fifth direction (Y2), a limit plate (212) is provided at the side end of the support rod (211); the battery cabinet (2) has a sixth direction (Z2), the sixth direction (Z2) is perpendicular to the fourth direction (X2) and the fifth direction (Y2), and along the sixth direction (Z2), the limit plate (212) extends toward one side of the battery (3) to exceed the support rod (211).

11. The battery cabinet according to claim 8, characterized in that: Along the loading direction (L), a second connecting portion (215) is provided at the upstream of the supporting portion (21A), and / or a supporting seat (214) is provided at the midstream of the supporting portion (21A), and / or the clamping seat (213) is arranged at the downstream of the supporting portion (21A); the second connecting portion (215) and the supporting seat (214) are both used for connecting to the battery mounting component (1).

12. The battery cabinet according to claim 8, characterized in that: A rubber portion (2131) is provided in the card seat (213); when the card seat (213) is engaged with the battery mounting component (1), the rubber portion (2131) contacts the battery mounting component (1).

13. An assembly structure, characterized in that: It comprises a battery (3), a battery mounting component (1) as described in any one of claims 1 to 7, and a battery cabinet (2) as described in any one of claims 8 to 12, wherein the battery (3) is mounted on the battery cabinet (2) via the battery mounting component (1).

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