Battery tray

Abstract

The utility model relates to the technical field of battery production, in particular to a battery tray which comprises a tray main body, the first adjusting assembly comprises a front barrier strip and a rear barrier strip which are connected with the tray main body; wherein the front barrier strip and the rear barrier strip correspond to each other in the first direction, and at least one of the front barrier strip and the rear barrier strip is slidably connected to the tray body in the first direction; the second adjusting assemblies are sequentially arranged in the second direction, and at least one second adjusting assembly is slidably connected with the tray body in the second direction; the first direction is different from the second direction; and a battery accommodating space is defined by the front barrier strip and the rear barrier strip which correspond to each other and the adjacent second adjusting assemblies. In this way, the battery tray can be compatible with batteries of various specifications, the battery tray matched with the structure of the batteries does not need to be specially arranged, and the production cost of the battery tray is reduced; and meanwhile, the model change of the battery tray caused by the specification change of the produced battery in the production process is canceled, and the operation procedure is simplified, so that the battery capacity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, in particular to a battery tray. Background Art

[0002] With the development of new energy technologies, batteries are widely used in various devices such as automobiles, ships, and electronic equipment, and have become increasingly inseparable from people's lives and work.

[0003] In the battery production process, batteries need to be transported between different equipment and workstations via battery trays, and then moved and formed in batches. However, the battery tray structure in the related art is fixed and needs to be customized according to the battery's external dimensions. With the switch of different battery models, new battery trays need to be customized. This will increase the production cost of the battery tray, and the battery tray change is not convenient, and the change process takes a long time, which will reduce the battery production capacity.

[0004] In summary, in the related art, since the structure and size of the battery tray are fixed, the production cost of the battery tray is high and affects the battery production capacity. Utility Model Content

[0005] The purpose of the utility model is to provide a battery tray to solve the problems existing in the prior art.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A battery tray comprises: a tray body; a first adjustment component, comprising a front baffle and a rear baffle both connected to the tray body; wherein the front baffle and the rear baffle correspond to each other in a first direction, and at least one of them is slidably connected to the tray body in the first direction; a plurality of second adjustment components are sequentially arranged in a second direction, at least one of the second adjustment components can be slidably connected to the tray body in the second direction; the first direction and the second direction are different; the front baffle and the rear baffle corresponding to each other, and a battery accommodating space is enclosed between adjacent second adjustment components.

[0008] As a preferred embodiment of the present invention, the first adjustment component includes a first movable plate, which is connected to the tray body by sliding in the first direction, and the front baffle is provided on the first movable plate; and / or, the first adjustment component includes a second movable plate, which is connected to the tray body by sliding in the first direction, and the rear baffle is provided on the second movable plate.

[0009] As a preferred solution of the present utility model, a plurality of front baffles and a plurality of rear baffles are provided along the first direction.

[0010] As a preferred solution of the utility model, the second movable plate is provided with a first travel groove having limiting surfaces arranged opposite to each other along a first direction, and the front stop bar can pass through the first travel groove and is located between the two limiting surfaces of the first travel groove.

[0011] As a preferred solution of the utility model, the second movable plate is also provided with a mounting protrusion, the mounting protrusion is adjacent to the first travel groove along the first direction, the rear baffle is provided on the mounting protrusion, and the rear baffle and the first travel groove are staggered with each other along the third direction, the first direction is the length direction of the pallet body, the second direction is the width direction of the pallet body, and the third direction is the height direction of the pallet body.

[0012] As a preferred solution of the utility model, the first adjustment component also includes a first driving member, which is provided with an external threaded portion that cooperates with the spiral transmission of the tray body. The first driving member corresponds to at least one of the first movable plate and the second movable plate to drive at least one of the first movable plate and the second movable plate to move in the first direction.

[0013] As a preferred solution of the utility model, the second adjustment component includes a second baffle and a second adjustment member connected to each other, and the tray body is provided with a second travel groove that slides with the second adjustment member along the second direction; the front baffle and the rear baffle corresponding to each other, and the battery accommodating space is enclosed between adjacent second baffles.

[0014] As a preferred solution of the utility model, second adjusting parts are provided on two opposite sides of the second baffle plate facing the first direction; the second adjusting part is an adjusting bolt, the second travel groove includes a second countersunk groove and a second through groove connected to each other, the bolt head of the second adjusting part is accommodated in the second countersunk groove, and is arranged facing each other with a step surface formed between the second countersunk groove and the second through groove, the screw rod of the second adjusting part passes through the second through groove and is connected to the second baffle plate by a thread.

[0015] As a preferred solution of the utility model, it also includes a third adjustment component, which is connected to the tray body for sliding in a third direction, the first direction is the length direction of the tray body, the second direction is the width direction of the tray body, and the third direction is the height direction of the tray body; the third adjustment component is configured as the bottom of the battery accommodating space, and the front baffle, the rear baffle and the second adjustment component are all configured as the periphery of the battery accommodating space.

[0016] As a preferred solution of the utility model, the third adjustment assembly includes a supporting plate and a third adjustment member connected to each other, and a third travel groove is provided on the tray body to slide with the third adjustment member along a third direction; the supporting plate is configured as the bottom of the battery accommodating space.

[0017] As a preferred solution of the utility model, a third adjusting member is provided on two opposite sides of the bearing plate in the first direction, the third adjusting member is an adjusting bolt, the third travel groove includes a third countersunk groove and a third through groove which are interconnected, the bolt head of the third adjusting member is accommodated in the third countersunk groove, and is arranged to face the step surface formed between the third countersunk groove and the third through groove, the screw rod of the third adjusting member passes through the third through groove and is connected to the bearing plate by a thread.

[0018] As a preferred embodiment of the present invention, the tray body includes a bottom plate, a first side plate and a second side plate both arranged on the bottom plate, wherein the first side plates are arranged in pairs in a first direction, and the second side plates are arranged in pairs in a second direction, and the bottom plate, the first side plate and the second side plate form a accommodating cavity of the tray body; at least one of the first movable plate and the second movable plate is connected to the second side plate by sliding in the first direction; and the second adjustment assembly is connected to the first side plate by sliding in the second direction.

[0019] As a preferred embodiment of the present invention, the second side panel includes an opening portion and a mounting portion which are sequentially arranged in a third direction, the thickness of the opening portion is greater than the thickness of the mounting portion, and the thickness direction of the second side panel is in the second direction; the first movable plate and the second movable plate are both slidably connected to the mounting portion in the first direction, and at least a portion of the first movable plate and at least a portion of the second movable plate are both arranged opposite to the opening portion in the third direction.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0021] A disclosed battery tray is used for batteries, and the battery tray includes: a tray body; a first adjustment component, including a front baffle and a rear baffle both connected to the tray body; wherein the front baffle and the rear baffle correspond to each other in a first direction, and at least one of them is slidably connected to the tray body in the first direction; a plurality of second adjustment components are sequentially arranged in a second direction, at least one of the second adjustment components can be slidably connected to the tray body in the second direction; the first direction and the second direction are different; the front baffle and the rear baffle corresponding to each other, and a battery accommodating space is enclosed between adjacent second adjustment components.

[0022] In this way, on the first hand, the compatibility of the battery tray can be improved. Specifically, one battery tray can be compatible with batteries of various specifications. There is no need to specially set up a battery tray with a fixed structure to match the batteries, thereby reducing the production cost of the battery tray. On the second hand, it eliminates the need to change the battery tray due to changes in the specifications of the batteries produced during the production process, simplifies the operating procedures, and thus improves battery production capacity.

[0023] Taking square batteries as an example, during the battery tray transport process, the front and rear faces of the battery are arranged opposite to each other in the first direction, the front baffle extends in the second direction to abut against the front face of the battery, and the rear baffle extends in the second direction to abut against the rear face of the battery; the two adjacent second adjustment components are used to abut against the two opposite sides of the battery in the second direction in a one-to-one correspondence. In this way, by adjusting the spacing between the corresponding front baffles and rear baffles in the first direction to adapt to the width of the battery, and adjusting the spacing between the adjacent second adjustment components in the second direction to adapt to the length of the battery, the size of the battery accommodating space can be changed, that is, the battery accommodating space in the battery tray of the present application is a variable space to adapt to batteries of various specifications, such as square batteries of different sizes, sizes, and models. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the overall structure diagram of the utility model;

[0025] Figure 2 The utility model Figure 1 A magnified view of point I;

[0026] Figure 3 The utility model Figure 1 The enlarged view of II;

[0027] Figure 4 It is a structural diagram of the first adjustment component of the utility model;

[0028] Figure 5 The utility model Figure 4 The enlarged view of point III;

[0029] Figure 6 The utility model Figure 4 A magnified view of IV;

[0030] Figure 7 is a structural diagram of the second adjustment component of the utility model;

[0031] Figure 8 The utility model Figure 7 Enlarged view of V;

[0032] Fig. 9 The utility model Figure 8 AA section view;

[0033] Fig.10 It is a structural diagram of the third adjustment component of the utility model;

[0034] Fig.11 The utility model Fig.10 BB section view;

[0035] Fig.12 This is a main structural diagram of a tray of the utility model.

[0036] Diagram:

[0037] 1-Battery,

[0038] X-first direction, Y-second direction, Z-third direction, 10-tray body,

[0039] 11- Bottom plate,

[0040] 12- first side panel,

[0041] 13- Second side panel,

[0042] 131- opening portion, 132- mounting portion,

[0043] 14-Slide rail,

[0044] 101- second stroke groove,

[0045] 101a-second countersunk groove, 101b-second through groove,

[0046] 102- third stroke slot,

[0047] 102a-third countersunk groove, 102b-third through groove,

[0048] 103-First weight reduction hole,

[0049] 104- Second weight reduction hole,

[0050] 20-First adjustment component,

[0051] 21- first movable plate,

[0052] 22- Second movable plate,

[0053] 221- first stroke groove,

[0054] 2211-Limiting surface,

[0055] 222-Mounting protrusion,

[0056] 23-Front guard bar,

[0057] 24-Rear guard bar,

[0058] 25- first driving member,

[0059] 26-Lock nut,

[0060] 201-Card slot,

[0061] 30-Second adjustment component,

[0062] 31-second baffle, 32-second adjustment member,

[0063] 40-Third adjustment component,

[0064] 41-carrying plate, 42-third adjusting member,

[0065] 50-Calibration spacer. DETAILED DESCRIPTION

[0066] The utility model is described in detail below in conjunction with the accompanying drawings.

[0067] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0068] During the production process, batteries need to be transported between different equipment and workstations via battery trays, and then moved and formed in batches. The battery tray has a fixed structure and size, and needs to be customized according to the external dimensions of the battery. As different battery models are switched, new battery trays need to be customized. This will increase the production cost of the battery tray, and it is not convenient to change the battery tray, and the change process takes a long time, which will reduce the battery production capacity. In order to solve such problems, the technical solution of this application is produced. Figures 1 to 12 To elaborate.

[0069] Example 1

[0070] like Figure 1 , Figure 4 and Figure 7 As shown, this embodiment provides a battery tray, which is used for transporting batteries 1. The batteries 1 may be square batteries or batteries of other forms. The battery tray may include a tray body 10, a first adjustment component 20, and a second adjustment component 30. The tray body 10 is the installation base of the present application and the bearing base of the battery 1. Other components of the battery tray may be installed in the tray body 10.

[0071] The first adjustment assembly 20 may include a front baffle 23 and a rear baffle 24 both connected to the pallet body 10. The front baffle 23 and the rear baffle 24 correspond to each other in the first direction X, and at least one of them is slidably connected to the pallet body 10 in the first direction X. For example, the front baffle 23 is slidably connected to the pallet body 10, and the rear baffle 24 is fixed to the pallet body 10; or, the front baffle 23 is fixed to the pallet body 10, and the rear baffle 24 is slidably connected to the pallet body 10; or, both the front baffle 23 and the rear baffle 24 are slidably connected to the pallet body 10.

[0072] Multiple second adjustment components 30 can be provided, and multiple second adjustment components 30 are arranged in sequence in the second direction Y, wherein at least one second adjustment component 30 can be slidably connected to the tray body 10 in the second direction Y, and the first direction X and the second direction Y are different. Specifically, the first direction X and the second direction Y are neither in the same direction nor in the opposite direction, and can be angled with each other. The corresponding front baffles 23 and rear baffles 24, as well as the adjacent second adjustment components 30, form a battery accommodating space, and the battery accommodating space is used to store the above-mentioned battery 1. The first direction X here can be understood as the length direction of the tray body 10, the width direction of the battery 1, etc., the second direction Y can be understood as the width direction of the tray body 10, the length direction of the battery 1, etc., and the third direction Z in the following text can be understood as the height direction of the tray body 10, the height direction of the battery 1, etc.

[0073] In this way, on the first hand, the compatibility of the battery tray can be improved. Specifically, one battery tray can be compatible with batteries of various specifications. There is no need to specially set up a battery tray with a fixed structure to match the batteries, thereby reducing the production cost of the battery tray. On the second hand, the replacement of the battery tray due to changes in the specifications of the batteries produced during the production process is eliminated, thereby simplifying the operating procedures and improving battery production capacity.

[0074] Taking square batteries as an example, during the battery transport process in the battery tray, the front and rear faces of the battery 1 are arranged opposite to each other in the first direction X, the front baffle 23 extends in the second direction Y to abut against the front face of the battery 1, and the rear baffle 24 extends in the second direction Y to abut against the rear face of the battery 1; the two adjacent second adjustment components 30 are used to abut against the two opposite sides of the battery 1 in the second direction Y in a one-to-one correspondence. In this way, by adjusting the spacing between the corresponding front baffles 23 and rear baffles 24 in the first direction X to adapt to the width of the battery 1, and adjusting the spacing between the adjacent second adjustment components 30 in the second direction Y to adapt to the length of the battery 1, the size of the battery accommodating space can be changed, that is, the battery accommodating space in the battery tray of the present application is a variable space to adapt to batteries 1 of various specifications.

[0075] Alternatively, if Figure 1 , Figures 4 to 6As shown, the front stop bar 23 and the rear stop bar 24 may be directly connected to the pallet body 10, or may be indirectly connected to the pallet body 10. Specifically, the first adjustment assembly 20 may include a first movable plate 21, the first movable plate 21 is connected to the pallet body 10 by sliding in the first direction X, and the front stop bar 23 is arranged on the first movable plate 21; and / or, the first adjustment assembly 20 includes a second movable plate 22, the second movable plate 22 is connected to the pallet body 10 by sliding in the first direction X, and the rear stop bar 24 is arranged on the second movable plate 22. For example, the tray body 10 is only provided with the first movable plate 21, so that the front baffle 23 is indirectly slidably connected to the tray body 10 through the first movable plate 21, and the rear baffle 24 is directly connected to the tray body 10; or, the tray body 10 is only provided with the second movable plate 22 for installing the rear baffle 24, so that the front baffle 23 is directly slidably connected to the tray body 10, and the rear baffle 24 is indirectly connected to the tray body 10 through the second movable plate 22; or, the tray body 10 is respectively provided with the first movable plate 21 for installing the front baffle 23 and the second movable plate 22 for installing the rear baffle 24, so that the front baffle 23 is indirectly slidably connected to the tray body 10 through the first movable plate 21, and the rear baffle 24 is indirectly slidably connected to the tray body 10 through the second movable plate 22. In this way, the front baffle 23 can be driven to move by driving the first movable plate 21, and the rear baffle 24 can be driven to move by driving the second movable plate 22, so as to facilitate the adjustment of the battery accommodating space size.

[0076] Optionally, a plurality of front baffles 23 arranged in sequence in the third direction Z and a plurality of rear baffles 24 arranged in sequence in the third direction Z may be configured in the same battery accommodation space, where the first direction X, the second direction Y, and the third direction Z are different in pairs. For example, the first movable plate 21 is provided with front baffles 23 on both opposite sides in the third direction Z, and the second movable plate 22 is provided with rear baffles 24 on both opposite sides in the third direction Z. In this way, the plurality of front baffles 23 and the plurality of rear baffles 24 may abut against the battery 1 at different height positions, so as to provide a more stable stopping effect on the battery 1.

[0077] Optionally, in the same battery accommodating space, the front baffle 23 and the rear baffle 24 may correspond one to one, or may be arranged in a ratio of 1:2, 1:3, 1:4, 2:1, 3:1, 4:1, etc., which will not be described in detail here.

[0078] Optionally, multiple front baffles 23 and multiple rear baffles 24 are provided along the first direction X. Specifically, the first movable plate 21 can be provided with multiple front baffles 23 along the first direction X, and the second movable plate 22 can be provided with multiple rear baffles 24 along the first direction X. The multiple front baffles 23 provided along the first direction X correspond one to one with the multiple rear baffles 24 provided along the first direction X. In this way, in the first aspect, the loading capacity of the battery tray is improved. Specifically, multiple battery accommodating spaces can be formed along the first direction X in the battery tray of the present application to load more batteries 1. In the second aspect, the operation of the first movable plate 21 can drive the multiple front baffles 23 to be linked, and similarly, the operation of the second movable plate 22 can drive the multiple rear baffles 24 to be linked, so that the sizes of the multiple battery accommodating spaces are adjusted synchronously to ensure convenient operation.

[0079] Alternatively, if Figure 1 and Figure 2 As shown, the second movable plate 22 may be provided with a first travel groove 221, and the first travel groove 221 has a limiting surface 2211 relatively arranged along the first direction X, and the front baffle 23 can pass through the first travel groove 221 and be located between the two limiting surfaces 2211 of the first travel groove 221. In this way, in the first aspect, the first travel groove 221 can stop the front baffle 23 through the limiting surface 2211, and then limit the adjustment amount of the battery accommodating space in the first direction X by limiting the travel of the front baffle 23 and the rear baffle 24, thereby improving the maneuverability of the battery tray; in the second aspect, the front baffle 23 can reuse part of the space with the second movable plate 22 to improve the compactness of the battery tray; in the third aspect, the front baffle 23 and the rear baffle 24 can be made to have the same height position by the first travel groove 221 avoiding the front baffle 23, which is convenient for designing and manufacturing and clamping the battery 1, and the height direction here is along the third direction Z. Of course, the height positions of the front baffle 23 and the rear baffle 24 may be inconsistent, which will not be described in detail here.

[0080] Optionally, the second movable plate 22 can also be provided with a mounting protrusion 222, and the mounting protrusion 222 is adjacent to the first travel groove 221 along the first direction X. The rear baffle 24 is provided on the mounting protrusion 222, and the rear baffle 24 and the first travel groove 221 are staggered with each other along the third direction Z. In this way, when the battery accommodating space is adjusted, accidental touching between adjacent front baffles 23 and rear baffles 24 can be prevented, thereby improving the operability of the battery tray.

[0081] Alternatively, if Figures 4 to 6As shown, both the first movable plate 21 and the second movable plate 22 can be provided with a slot 201, wherein the slot 201 of the first movable plate 21 is provided with a front baffle 23, and the slot 201 of the second movable plate 22 is provided with a rear baffle 24, so as to facilitate disassembly and assembly. Of course, the first movable plate 21 and the front baffle 23, and the second movable plate 22 and the rear baffle 24 can also be connected by plugging, welding, thread connection, riveting, etc., which will not be described in detail here.

[0082] Alternatively, if Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the first adjustment assembly 20 may further include a first driving member 25, which is provided with an external threaded portion that is screw-driven with the tray body 10 in the first direction X. For example, the first driving member 25 is a bolt, a screw, etc.

[0083] The first driving member 25 corresponds to at least one of the first movable plate 21 and the second movable plate 22 to drive at least one of the first movable plate 21 and the second movable plate 22 to move in the first direction X. For example, the first driving member 25 is only used to drive the first movable plate 21, and the second movable plate 22 is driven by other means, or the first driving member 25 is only used to drive the second movable plate 22, and the first movable plate 21 is driven by other means, or a plurality of first driving members 25 are provided, at least one of the plurality of first driving members 25 is used to drive the first movable plate 21, and at least one of the plurality of first driving members 25 is used to drive the second movable plate 22. In this way, the front baffle 23 or the rear baffle 24 can be accurately adjusted to the position through the spiral drive of the first driving member 25, thereby improving the adjustment accuracy of the battery accommodating space in the first direction X.

[0084] Alternatively, if Figure 1 and Figure 3 As shown, the first driving member 25 can be symmetrically arranged in the first direction X to correspond to the two opposite sides of the first movable plate 21 in the first direction X, so as to more conveniently apply the driving force to the first movable plate 21. Similarly, the first driving member 25 can also correspond to the two opposite sides of the second movable plate 22 in the first direction X, so as to more conveniently apply the driving force to the second movable plate 22, thereby further improving the adjustment accuracy of the battery accommodating space in the first direction X.

[0085] Optionally, the first driving member 25 can be rotatably connected to the first movable plate 21 to drive the first movable plate 21 to move during the screw transmission process. Similarly, the first driving member 25 can be rotatably connected to the second movable plate 22 to drive the second movable plate 22 to move during the screw transmission process.

[0086] Alternatively, if Figure 1 and Figure 3As shown, the first driving member 25 can also respectively abut against two opposite sides of the first movable plate 21 in the first direction X, so that the first driving member 25 on the two opposite sides of the first movable plate 21 is synchronously screw-driven to drive the first movable plate 21 to move. Similarly, the first driving member 25 can also respectively abut against two opposite sides of the second movable plate 22 in the first direction X, so that the first driving member 25 on the two opposite sides of the second movable plate 22 is synchronously screw-driven to drive the second movable plate 22 to move. In this way, while ensuring effective transmission, the assembly structure of the battery tray of the present application is simplified.

[0087] Alternatively, if Figure 3 and Figure 5 As shown, the first adjustment assembly 20 may further include a locking nut 26, which is sleeved on the first driving member 25. The locking nut 26 can prevent the first driving member 25 from loosening. Specifically, after the first driving member 25 adjusts any one of the first movable plate 21 and the second movable plate 22 into position, the locking nut 26 can be rotated to abut against the tray body 10, thereby locking the first driving member 25, and then locking any one of the first movable plate 21 and the second movable plate 22 in the current position, so as to prevent the first driving member 25 from rotating abnormally during the subsequent transportation of the battery 1, and ensure the stability of the battery accommodating space.

[0088] Example 2

[0089] like Figure 1 , Figure 7 to Figure 9 As shown, based on Example 1, this embodiment can provide the following battery tray:

[0090] In this embodiment, the second adjustment component 30 may include a second baffle 31 and a second adjustment member 32 connected to each other, and a second travel groove 101 may be provided on the tray body 10 to slide with the second adjustment member 32 along the second direction Y. The front baffle 23 and the rear baffle 24 corresponding to each other, and the battery accommodation space is surrounded by the adjacent second baffles 31. In this way, in the first aspect, the second adjustment member 32 can be manipulated to slide in the second travel groove 101 to drive the second baffle 31 to move, thereby changing the spacing between the adjacent second baffles 31, so as to facilitate the adjustment of the size of the battery accommodation space in the second direction Y; in the second aspect, the second travel groove 101 can be used to limit the travel of the second adjustment member 32 to prevent the second adjustment component 30 from excessive movement, thereby limiting the size adjustment range of the battery accommodation space in the second direction Y, thereby improving the maneuverability of the battery tray of the present application.

[0091] Optionally, the second adjustment member 32 may be configured as any structure such as a pin, a slider, etc. that can be slidably matched with the second travel groove 101. The structure of the battery tray of the present application is as follows:

[0092] The second baffle 31 is provided with a second adjustment member 32 on both opposite sides in the first direction X. The second adjustment member 32 is an adjustment bolt. The second travel groove 101 can be set as a U-shaped groove to have a higher matching degree with the second adjustment member 32. The second travel groove 101 can include a second countersunk groove 101a and a second through groove 101b that are interconnected. The bolt head of the second adjustment member 32 is accommodated in the second countersunk groove 101a and is arranged to face each other with the step surface formed between the second countersunk groove 101a and the second through groove 101b. The screw of the second adjustment member 32 passes through the second through groove 101b and is connected to the second baffle 31 by thread.

[0093] In this way, after the second adjustment component 30 is adjusted into place, the second adjustment member 32 is tightened so that the bolt head of the second adjustment member 32 is pressed against the step surface formed between the second countersunk groove 101a and the second through groove 101b, and the two opposite sides of the second baffle plate 31 are tightened by the screw of the second adjustment member 32, thereby locking the current position of the second adjustment component 30; and when the second adjustment component 30 needs to be readjusted, the second adjustment member 32 is loosened in the reverse direction to release the bolt head of the second adjustment member 32 from pressing against the step surface, and to release the tightening of the two opposite sides of the second baffle plate 31 by the screw of the second adjustment member 32.

[0094] In this way, the structure in which the second adjustment member 32 and the second travel groove 101 cooperate with each other can not only achieve position adjustment of the second adjustment component 30, but also achieve position fixation of the second adjustment component 30, further improving the operability of the battery tray of the present application.

[0095] Alternatively, if Figure 8 As shown, a plurality of second adjustment members 32 may be provided on the same side of the second baffle plate 31 along the third direction Z to improve the adjustment accuracy of the second adjustment assembly 30 and improve the fixing effect of the second adjustment assembly 30 .

[0096] Optionally, the second adjustment members 32 correspond to the second travel slots 101 one by one, so as to facilitate the control of the travel of each second adjustment component 30 and improve the maneuverability of the battery tray of the present application.

[0097] Optionally, in the present application, two second adjustment components 30 are provided, so that a plurality of battery accommodation spaces arranged in a row are formed in the battery tray, which simplifies the structure of the battery tray of the present application while ensuring that a plurality of batteries 1 can be loaded at one time. Of course, three second adjustment components 30 can also be provided to form two rows of battery accommodation spaces in the battery tray, or four second adjustment components 30 can be provided to form three rows of battery accommodation spaces, which will not be described in detail here.

[0098] Example 3

[0099] like Figure 1, Fig.10 and Fig.11 As shown, based on Example 1, this embodiment can provide the following battery tray:

[0100] In this embodiment, the battery tray may also include a third adjustment component 40. The third adjustment component 40 is connected to the tray body 10 in a sliding manner in the third direction Z. The third adjustment component 40 is configured as the bottom of the battery accommodating space, and the front baffle 23, the rear baffle 24 and the second adjustment component 30 are all configured as the periphery of the battery accommodating space. In this way, the battery tray of the present application can adjust the size of the battery accommodating space in three dimensions: the first direction X, the second direction Y and the third direction Z, further improving the matching degree with the battery.

[0101] Optionally, multiple third adjustment components 40 can be arranged side by side in the second direction Y, for example, 5 third adjustment components 40 are arranged. In this way, in the first aspect, it is equivalent to dividing the entire flat plate into multiple pieces (i.e., multiple third adjustment components 40) to reduce the difficulty of processing, and each third adjustment component 40 can more easily achieve the required flatness compared to the entire flat plate; in the second aspect, for batteries 1 of different sizes, part of the third adjustment components 40 can be removed to reduce the weight of the battery tray of the present application; in the third aspect, it is equivalent to dividing the entire flat plate into multiple pieces (i.e., multiple third adjustment components 40) and adjusting their positions one by one, and the weight of each unit is lighter and the adjustment is more convenient.

[0102] Optionally, the third adjustment assembly 40 may include a supporting plate 41 and a third adjustment member 42 connected to each other, and a third travel groove 102 is provided on the tray body 10 to slide with the third adjustment member 42 along the third direction Z; the supporting plate 41 is configured as the bottom of the battery accommodating space. In this way, in the first aspect, the third adjustment member 42 can be manipulated to slide in the third travel groove 102 to drive the supporting plate 41 to move, thereby changing the height position of the supporting plate 41 to facilitate adjustment of the size of the battery accommodating space in the third direction Z; in the second aspect, the third travel groove 102 can be used to limit the travel of the third adjustment member 42 to prevent the third adjustment assembly 40 from excessive movement, thereby improving the manipulability of the battery tray of the present application.

[0103] Optionally, for the structure of the third adjustment member 42, the third adjustment member 42 can be configured as any structure such as a pin, a slider, etc. that can slide with the third travel groove 102. The structure of the battery tray of the present application is as follows:

[0104] The third adjustment member 42 may be provided on both opposite sides of the bearing plate 41 in the first direction X. The third adjustment member 42 is an adjustment bolt. The third travel groove 102 may be provided as a U-shaped groove to have a higher matching degree with the third adjustment member 42. The third travel groove 102 may include a third countersunk groove 102a and a third through groove 102b that are interconnected. The bolt head of the third adjustment member 42 is accommodated in the third countersunk groove 102a and is arranged facing each other with the step surface formed between the third countersunk groove 102a and the third through groove 102b. The screw of the third adjustment member 42 passes through the third through groove 102b and is connected to the bearing plate 41 by a thread.

[0105] In this way, after the third adjustment component 40 is adjusted into place, the third adjustment member 42 is tightened so that the bolt head of the third adjustment member 42 is pressed against the step surface formed between the third countersunk groove 102a and the third through groove 102b, and the two opposite sides of the supporting plate 41 are tightened by the screw of the third adjustment member 42, so as to lock the current position of the third adjustment component 40; and when the third adjustment component 40 needs to be readjusted, the third adjustment member 42 is loosened in the reverse direction to release the pressing of the bolt head of the third adjustment member 42 against the step surface, and to release the tightening of the two opposite sides of the supporting plate 41 by the screw of the third adjustment member 42.

[0106] In this way, the structure in which the third adjustment member 42 and the third travel groove 102 cooperate with each other can not only realize the position adjustment of the third adjustment component 40, but also realize the position fixing of the third adjustment component 40, further improving the operability of the battery tray of the present application.

[0107] Optionally, a plurality of third adjustment members 42 may be provided on the same side of the supporting plate 41 to improve the adjustment accuracy of the third adjustment assembly 40 and improve the fixing effect of the third adjustment assembly 40 .

[0108] Optionally, the third adjustment members 42 correspond to the third travel slots 102 one by one, so as to facilitate the control of the travel of each third adjustment component 40 and improve the maneuverability of the battery tray of the present application.

[0109] Optionally, the calibration pad 50 can also be used for calibration when adjusting the third adjustment component 40. Specifically, the calibration pad 50 can be configured with multiple height specifications according to the height size of the battery 1. When adjustment is required, the calibration pad 50 of the required height is selected and placed on the bottom of the tray body 10, and then the position of the third adjustment component 40 is adjusted to contact the calibration pad 50, and then the third adjustment member 42 is tightened to fix the third adjustment component 40 at the current position, and finally the calibration pad 50 is removed to complete the entire calibration operation.

[0110] Example 4

[0111] like Figure 1 , Figure 5 and Fig.12 As shown, based on Example 1, this embodiment can provide the following battery tray:

[0112] In this embodiment, the tray body 10 may include a bottom plate 11, a first side plate 12 and a second side plate 13 both arranged on the bottom plate 11, wherein the first side plates 12 are arranged in pairs in the first direction X, and the second side plates 13 are arranged in pairs in the second direction Y, and the bottom plate 11, the first side plates 12 and the second side plates 13 enclose a receiving cavity of the tray body 10; and the battery receiving space is located in the receiving cavity of the tray body 10. At least one of the first movable plate 21 and the second movable plate 22 is connected to the second side plate 13 by sliding in the first direction X, the second adjustment assembly 30 is connected to the first side plate 12 by sliding in the second direction Y, and the third adjustment assembly 40 is connected to the first side plate 12 by sliding in the third direction Z. This structure facilitates the layout and installation of the first adjustment assembly 20, the second adjustment assembly 30 and the third adjustment assembly 40.

[0113] Alternatively, if Figure 1 , Figure 4 and Figure 5 As shown, both second side plates 13 are provided with a first movable plate 21, and both second side plates 13 are provided with a second movable plate 22. The first movable plate 21 is located outside the accommodating cavity of the tray body 10, while the second movable plate 22 is located inside the accommodating cavity of the tray body 10. In this way, the first movable plate 21 and the second movable plate 22 are arranged in pairs, and the two ends of the front baffle 23 are respectively connected to a first movable plate 21, and the two ends of the rear baffle 24 are respectively connected to a second movable plate 22, so as to drive the front baffle 23 and the rear baffle 24 more stably and reliably.

[0114] The second side plate 13 may include an opening portion 131 and a mounting portion 132 sequentially arranged in the third direction Z. The opening portion 131 is provided with a first weight-reducing hole 103. The arrangement of the first weight-reducing hole 103 can reduce the overall weight of the battery tray. A plurality of first weight-reducing holes 103 may be provided to improve the weight-reducing effect. The thickness of the opening portion 131 is greater than the thickness of the mounting portion 132. The thickness direction of the second side plate 13 is in the second direction Y. The first movable plate 21 and the second movable plate 22 are both connected to the mounting portion 132 by sliding in the first direction X, and at least a portion of the first movable plate 21 and at least a portion of the second movable plate 22 are arranged opposite to the opening portion 131 in the third direction Z.

[0115] In this way, by increasing the thickness of the opening portion 131, it can be ensured that the opening portion 131 has sufficient strength while opening the hole, and by thinning the mounting portion 132, it can be achieved that the first movable plate 21 and the second movable plate 22 can reuse space with the second side plate 13 along the third direction Z, thereby improving the compactness of the battery tray structure of the present application.

[0116] Optionally, as described above, front baffles 23 can be provided on both opposite sides of the first movable plate 21 along the third direction Z, so that part of the front baffles 23 can pass through the first weight reducing hole 103. In this way, the first weight reducing hole 103 not only reduces the weight of the battery tray of the present application, but also avoids the front baffles 23, thereby realizing the reuse of the first weight reducing hole 103.

[0117] Optionally, a plurality of first weight-reducing holes 103 may be provided in the first direction X, and a plurality of front blocking bars 23 provided on the lower side of the first movable plate 21 pass through the plurality of first weight-reducing holes 103 in a one-to-one correspondence to facilitate installation.

[0118] Alternatively, if Figures 4 to 6 As shown, one of the mounting portion 132 and the first movable plate 21 is provided with a slide groove, and the other is provided with a slide rail 14 that slides with the slide groove in the first direction X, so that the movement of the first movable plate 21 can be constrained, the first movable plate 21 is prevented from deviating from the default path, and the adjustment accuracy of the first adjustment assembly 20 is improved. Similarly, one of the mounting portion 132 and the second movable plate 22 is provided with a slide groove, and the other is provided with a slide rail 14 that slides with the slide groove in the first direction X, so that the movement of the second movable plate 22 can be constrained, the second movable plate 22 is prevented from deviating from the default path, and the adjustment accuracy of the first adjustment assembly 20 is improved.

[0119] Optionally, the bottom plate 11 may be provided with a plurality of second weight-reducing holes 104 to further achieve lightweighting of the battery tray of the present application.

[0120] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery tray, characterized in that: include: Tray body (10); A first adjustment assembly (20), comprising a front stop bar (23) and a rear stop bar (24) both connected to the tray body (10); wherein the front stop bar (23) and the rear stop bar (24) correspond to each other in a first direction (X), and at least one of them is slidably connected to the tray body (10) in the first direction (X); a plurality of second adjustment components (30) arranged in sequence in a second direction (Y), at least one of the second adjustment components (30) being slidably connected to the tray body (10) in the second direction (Y); the first direction (X) and the second direction (Y) being different; The front baffles (23) and the rear baffles (24) corresponding to each other, and the adjacent second adjustment components (30) form a battery accommodating space.

2. The battery tray according to claim 1, characterized in that: The first adjustment assembly (20) comprises a first movable plate (21), the first movable plate (21) is slidably connected to the tray body (10) in the first direction (X), and the front stop bar (23) is arranged on the first movable plate (21); and / or, The first adjustment assembly (20) comprises a second movable plate (22), the second movable plate (22) is connected to the tray body (10) by sliding in the first direction (X), and the rear stop bar (24) is arranged on the second movable plate (22).

3. The battery tray according to claim 2, characterized in that: A plurality of the front baffles (23) and the rear baffles (24) are arranged along the first direction (X).

4. The battery tray according to claim 2, characterized in that: The second movable plate (22) is provided with a first travel groove (221), the first travel groove (221) having limiting surfaces (2211) relatively arranged along the first direction (X), and the front stop bar (23) can pass through the first travel groove (221) and is located between the two limiting surfaces (2211) of the first travel groove (221).

5. The battery tray according to claim 4, characterized in that: The second movable plate (22) is further provided with a mounting protrusion (222), wherein the mounting protrusion (222) is adjacent to the first travel groove (221) along the first direction (X). The rear baffle (24) is disposed on the mounting protrusion (222), and the rear baffle (24) and the first travel groove (221) are staggered with each other along a third direction (Z). The first direction (X) is the length direction of the pallet body (10), the second direction (Y) is the width direction of the pallet body (10), and the third direction (Z) is the height direction of the pallet body (10).

6. The battery tray according to claim 2, characterized in that: The first adjustment assembly (20) further includes a first driving member (25), the first driving member (25) being provided with an external threaded portion that cooperates with the helical transmission of the tray body (10), the first driving member (25) corresponding to at least one of the first movable plate (21) and the second movable plate (22) to drive at least one of the first movable plate (21) and the second movable plate (22) to move in the first direction (X).

7. The battery tray according to any one of claims 1 to 6, characterized in that: The second adjustment assembly (30) comprises a second baffle (31) and a second adjustment member (32) connected to each other, and the tray body (10) is provided with a second travel groove (101) which is slidably matched with the second adjustment member (32) along the second direction (Y); The battery accommodating space is formed between the mutually corresponding front baffles (23) and the rear baffles (24) and the adjacent second baffles (31).

8. The battery tray according to claim 7, characterized in that: The second adjustment member (32) is provided on two opposite sides of the second baffle (31) facing the first direction (X); The second adjustment member (32) is an adjustment bolt, and the second travel groove (101) comprises a second countersunk groove (101a) and a second through groove (101b) which are connected to each other. The bolt head of the second adjustment member (32) is accommodated in the second countersunk groove (101a) and is arranged to face the step surface formed between the second countersunk groove (101a) and the second through groove (101b). The screw rod of the second adjustment member (32) passes through the second through groove (101b) and is connected to the second baffle (31) by threading.

9. The battery tray according to any one of claims 1 to 6, characterized in that: The tray body (10) further comprises a third adjustment component (40), wherein the third adjustment component (40) is connected to the tray body (10) in a sliding manner in a third direction (Z). The first direction (X) is the length direction of the pallet body (10), the second direction (Y) is the width direction of the pallet body (10), and the third direction (Z) is the height direction of the pallet body (10); The third adjustment component (40) is configured as the bottom of the battery accommodating space, and the front baffle (23), the rear baffle (24) and the second adjustment component (30) are all configured as the periphery of the battery accommodating space.

10. The battery tray according to claim 9, characterized in that: The third adjustment assembly (40) comprises a supporting plate (41) and a third adjustment member (42) connected to each other, and the tray body (10) is provided with a third travel groove (102) which is slidably matched with the third adjustment member (42) along the third direction (Z); The carrying plate (41) is configured as the bottom of the battery accommodating space.

11. The battery tray according to claim 10, characterized in that: The third adjustment member (42) is disposed on two opposite sides of the carrying plate (41) facing the first direction (X). The third adjustment member (42) is an adjustment bolt. The third travel groove (102) comprises a third countersunk groove (102a) and a third through groove (102b) which are connected to each other. The bolt head of the third adjustment member (42) is accommodated in the third countersunk groove (102a) and is arranged to face the step surface formed between the third countersunk groove (102a) and the third through groove (102b). The screw rod of the third adjustment member (42) passes through the third through groove (102b) and is connected to the bearing plate (41) by thread.

12. The battery tray according to any one of claims 2 to 6, characterized in that: The tray body (10) comprises a bottom plate (11), a first side plate (12) and a second side plate (13) both arranged on the bottom plate (11), wherein the first side plates (12) are arranged in pairs in the first direction (X), and the second side plates (13) are arranged in pairs in the second direction (Y), and the bottom plate (11), the first side plate (12) and the second side plate (13) enclose a receiving cavity of the tray body (10); At least one of the first movable plate (21) and the second movable plate (22) is slidably connected to the second side plate (13) in the first direction (X); The second adjustment assembly (30) is slidably connected to the first side plate (12) in the second direction (Y).

13. The battery tray according to claim 12, characterized in that: The second side plate (13) comprises an opening portion (131) and a mounting portion (132) which are sequentially arranged in a third direction (Z), the thickness of the opening portion (131) is greater than the thickness of the mounting portion (132), and the thickness direction of the second side plate (13) is in a second direction (Y); The first movable plate (21) and the second movable plate (22) are both slidably connected to the mounting portion (132) in the first direction (X), and at least a portion of the first movable plate (21) and at least a portion of the second movable plate (22) are disposed opposite to the opening portion (131) in the third direction (Z).

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