Energy storage bracket for laminated battery cell

Abstract

The utility model relates to an energy storage bracket, belongs to the technical field of batteries, and particularly relates to an energy storage bracket for a laminated battery cell. The energy storage support comprises a top frame and a bottom frame, the top frame is connected with the bottom frame, a cell mounting hole is arranged between the top frame and the bottom frame, the edges of the top frame and the bottom frame are provided with a connecting groove and a connecting block, the upper end of the top frame is provided with a fixing buckle, the upper end of the top frame is provided with a threaded hole, and the bottom end of the bottom frame is provided with a threaded hole. The top frame and the bottom frame are arranged, the battery cell mounting holes are formed between the top frame and the bottom frame to connect the laminated battery cells, the edges of the top frame and the bottom frame are provided with the connecting grooves and the connecting blocks to connect the top frame and the bottom frame in the same horizontal direction, and the top end of the top frame is provided with the fixing buckles to connect the bottom frame in the vertical direction. The problems of large occupied space and poor stability in the prior art are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy storage support belongs to battery technology field especially, relate to a kind of energy storage support for laminated battery. BACKGROUND

[0002] Battery is the component that chemical energy is stored up to the conversion of electric energy, laminated battery as the important component of battery energy storage, battery is often by many battery according to certain series, parallel connection mode Composition corresponding rated voltage, rated capacity assembly, when installing laminated battery, it needs to be fixed with energy storage support.

[0003] The energy storage support in prior art can be only fixed and installed in horizontal direction, when multiple laminated batteries need to be set, the space occupied is too large, and the stability between energy storage supports is poor, and the falling failure is prone to occur, which affects the use experience. UTILITY MODEL CONTENT

[0004] In order to make up for the deficiency of existing function, the application provides an energy storage support for laminated battery, which solves the problems of large space occupation and poor stability in the prior art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: an energy storage support for laminated battery, comprising a top frame and a bottom frame, the positive electrode of the laminated battery is connected to the top frame, the negative electrode of the laminated battery is connected to the bottom frame, the top frame is connected to the bottom frame, and the top frame and the bottom frame are provided with battery mounting holes therebetween, the edges of the top frame and the bottom frame are provided with connecting grooves and connecting blocks, and the connecting grooves and the connecting blocks are connected between the top frames and the bottom frames, the upper end of the top frame is provided with a fixing buckle to connect the bottom frame of different supports above, the upper end of the top frame is provided with a threaded hole, the bottom end of the bottom frame is provided with a threaded hole, and the threaded hole is connected to four connecting pieces and double connecting pieces by means of bolts.

[0006] Preferably, the top frame is provided with a top frame body, the top frame body is provided with four fixing buckles at the upper end, the center of the top frame body is provided with a positive electrode hole to connect the positive electrode of the laminated battery, and the bottom end of the top frame body is provided with a sliding block to connect the bottom frame.

[0007] Preferably, the bottom frame is provided with a bottom frame body, the bottom frame body is provided with a connecting frame at the upper end, the connecting frame is provided with a sliding groove inside, the sliding groove is connected to the sliding block, the bottom frame body is provided with a fixing buckle penetrating through itself, and the groove is connected to the fixing buckle.

[0008] Preferably, the bottom end of the sliding block is provided with a limiting block, and the sliding groove is provided with a limiting groove penetrating through one end of the connecting frame.

[0009] Preferably, the bottom frame body is provided with four supports at the bottom to connect the top frame of the placing table or the top frame of the support above and below in vertical direction, and the bottom end of the bottom frame body is provided with a negative electrode hole at the center to connect the negative electrode of the laminated battery.

[0010] Preferably, the front end of the chassis body is provided with a mounting block, and the rear end of the chassis is provided with a mounting groove arranged at the lower end of the chassis body, and the mounting block is connected with the mounting grooves of different supports arranged at the front end of the mounting block.

[0011] The one or more technical solutions provided in the examples of the present application have at least the following technical effects:

[0012] The utility model discloses a top frame and bottom frame are set up, and the top frame and bottom frame are set up electric core mounting hole connection laminated electric core between, and the top frame and bottom frame edge are equipped with connecting groove and connecting block, and the different top frame between and the different bottom frame between in horizontal direction are connected with the help of connecting groove and connecting block, the top frame top is equipped with fixed buckle and is connected with the base of different support in vertical direction, and the top frame top and bottom frame bottom are equipped with screw hole and are connected with four connecting pieces or double connecting pieces.

[0013] Other advantages, objects and features of the present utility model will be set forth in part in the specification which follows, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the present utility model. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic view of the energy storage support for laminated electric core of the present utility model;

[0015] Figure 2 It is an exploded schematic view of the energy storage support for laminated electric core of the present utility model;

[0016] Figure 3 It is a three-dimensional sectional view of the energy storage support for laminated electric core of the present utility model;

[0017] Figure 4 It is a working combination three-dimensional schematic view of the energy storage support for laminated electric core of the present utility model;

[0018] Figure 5 It is a working combination exploded schematic view of the energy storage support for laminated electric core of the present utility model.

[0019] As shown in the figure:

[0020] 1, top frame;

[0021] 11, top frame body; 12, fixed buckle; 13, positive hole; 14, sliding block; 15, limiting block;

[0022] 2, bottom frame;

[0023] 21, bottom frame body; 22, connecting frame; 23, fixed buckle groove; 24, mounting block; 25, support; 26, negative pole hole; 27, mounting groove;

[0024] 221, sliding groove; 222, limiting groove;

[0025] 3, connecting groove;

[0026] 4, connecting block;

[0027] 5, battery cell mounting hole;

[0028] 6, threaded hole;

[0029] 7, stacked battery cell;

[0030] 8, four tabs;

[0031] 9, double tabs. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration, and do not represent the only implementation.

[0034] Unless otherwise defined, all the technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs; the terms used in the specification of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0035] As Figure 1 , 2, 3, 4, 5, a kind of energy storage support for laminated battery, including top frame 1, the top frame 1 is equipped with top frame body 11, the top frame body 11 upper end is equipped with four fixed buckles and is equally circumferentially distributed, the top frame body 11 upper end center is equipped with positive pole hole 13, the top frame body 11 front end and left end are equipped with connecting groove 3, the top frame body 11 rear end and right end are equipped with connecting block 4, the top frame body 11 front and rear two ends below are provided with mirror image distribution of a pair of sliders 14, the slider 14 bottom end is equipped with limiting block 15, the top frame body 11 upper end is equipped with four thread holes 6 and is equally circumferentially distributed, the top frame 1 lower end is connected with bottom frame 2, the top frame 1 and bottom frame 2 are equipped with battery mounting hole 5, the bottom frame 2 is equipped with bottom frame body 21, the bottom frame body 21 front end and rear end upper end are equipped with mirror image distribution of a pair of connecting frames 22, the connecting frame 22 upper end is equipped with sliding groove 221, the sliding groove 221 is equipped with limiting groove 222 and is penetrated through one end of itself, the slider 14 is connected with sliding groove 221, the limiting block 15 is connected with limiting groove 222, the bottom frame body 21 is equipped with four fixed buckle grooves 23 and is penetrated through itself and is equally circumferentially distributed, the bottom frame body 21 front end is equipped with mounting block 24, the bottom frame body 21 rear end lower end is equipped with mounting groove 27, the bottom frame body 21 bottom end center is equipped with negative pole hole 26, the bottom frame body 21 lower end edge four corners are equipped with four supports 25, the bottom frame body 21 bottom end is equipped with four thread holes 6 and is equally circumferentially distributed, the battery mounting hole 5 is connected with laminated battery 7 inside, the laminated battery 7 positive pole is connected with positive pole hole 13, the laminated battery 7 negative pole is connected with negative pole hole 26, the thread hole 6 is connected with four connecting pieces 8 or double connecting pieces 9 by means of thread connection.

[0036] In the embodiment, by setting the fixed buckle 12 on the top frame body 11, the bottom frame 2 of different supports in the vertical direction is connected, the fixed buckle 12 is connected with the fixed buckle groove 23 of the bottom frame body 21, the lock buckle end of the fixed buckle 12 is arranged on the upper end of the bottom frame body 21, the lower end of the lock buckle is connected with the bottom frame body 21, the support 25 of the lower end of the bottom frame body 21 is connected with the upper end of the top frame body 11, the connecting groove 3 of the front end of the top frame body 11 is connected with the connecting block 4 of the rear end of different top frames 1 in front in the horizontal direction, the connecting groove 3 of the left end of the top frame body 11 is connected with the connecting block 4 of the right end of different top frames 1 in the left end in the horizontal direction, the mounting block 24 of the front end of the bottom frame body 21 is connected with the mounting groove 27 of the rear end of different bottom frames 2 in front in the horizontal direction, the connecting groove 3 of the left end of the bottom frame body 21 is connected with the connecting block 4 of the right end of different bottom frames 2 in the left end in the horizontal direction, the laminated battery 7 is arranged inside the battery mounting hole 5, and the laminated battery 7 positive pole and negative pole are connected with double connecting pieces 8 or four connecting pieces 9.

[0037] In use, according to actual requirements, the number of the stacked battery cells 7 and the connecting method are selected, the chassis 2 is placed in the working position by means of the support 25, the stacked battery cells 7 are placed in the battery cell mounting holes 5, the negative electrodes of the stacked battery cells 7 are placed in the negative electrode holes, the chassis 2 is connected with different chassis 2 in the same horizontal position and left and right directions by means of the connecting grooves 3 and the connecting blocks 4, the chassis 2 is connected with different chassis 2 in the same horizontal position and front and back directions by means of the mounting blocks 24 and the mounting grooves 27, the installation of the chassis 2 in the same horizontal position is completed, then the chassis 2 is connected with the corresponding top chassis 1 by means of the cooperation between the sliding blocks 14 and the sliding grooves 221 and the cooperation between the limiting blocks 15 and the limiting grooves 222, the top chassis 1 is connected with different top chassis 1 in the same horizontal position by means of the connecting grooves 3 and the connecting blocks 4, the top chassis 1 is connected with the chassis 2 of the adjacent different support in the vertical direction above by means of the connection between the fixing buckles 12 and the fixing buckle grooves 23, and the support 25 connects the top chassis 1 of the adjacent different support in the vertical direction above.

[0038] Although the utility model has disclosed as above with preferable embodiments, it is not used to limit the utility model, anyone familiar with this technology can make various changes and modifications without departing from the spirit and scope of the utility model, therefore the protection scope of the utility model should be limited by the claims.

Claims

1. An energy storage support for stacked cells, comprising a top frame (1), a bottom frame (2), characterized in that: The stack of positive electrode connection top frame (1), the stack of negative electrode connection bottom frame (2), the top frame (1) is connected to the bottom frame (2), the top frame (1) and bottom frame (2) are provided with cell mounting hole (5), the top frame (1) and bottom frame (2) edge is equipped with connecting groove (3) and connecting block (4), several top frame (1) and several bottom frame (2) are connected by connecting groove (3) and connecting block (4), the top frame (1) upper end is equipped with fixed buckle (12) and is connected with the bottom frame (2) of different support above, the top frame (1) upper end is equipped with screw hole (6), the bottom frame (2) bottom end is equipped with screw hole (6), the screw hole (6) is connected with four tabs (8) and double tabs (9) by means of bolt.

2. The energy storage support for stacked cells of claim 1, wherein: The top frame (1) is provided with top frame body (11), the top frame body (11) upper end is equipped with four fixed buckles (12), the top frame body (11) center is equipped with positive electrode hole (13) and is connected with the positive electrode of stack of cells (7), the bottom end of top frame body (11) is equipped with sliding block (14) and is connected with bottom frame (2).

3. The energy storage cradle for a stacked cell of claim 2, wherein: The bottom frame (2) is provided with bottom frame body (21), the bottom frame body (21) upper end is equipped with connecting frame (22), the connecting frame (22) is equipped with sliding groove (221) inside, the sliding groove (221) is connected with sliding block (14), the bottom frame body (21) is equipped with fixed buckle (12) penetrating itself, groove (23) is connected with fixed buckle (12).

4. The energy storage cradle for stacked cells of claim 3, wherein: The bottom end of sliding block (14) is equipped with limiting block (15), the sliding groove (221) is equipped with limiting groove (222) penetrating one end of connecting frame (22).

5. The energy storage cradle for stacked cells of claim 3, wherein: The bottom frame body (21) bottom is equipped with four supports (25) and is connected with the top frame (1) of placing table or vertical direction upper and lower support, the bottom end center of bottom frame body (21) is equipped with negative electrode hole (26) and is connected with the negative electrode of stack of cells (7).

6. The energy storage cradle for a stacked cell of claim 5, wherein: The bottom frame body (21) front end is equipped with mounting block (24), the bottom frame rear end is equipped with mounting groove (27) placed in the lower end of bottom frame body (21), the mounting block (24) is connected with the mounting groove (27) of different support placed in the front end of itself.

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