Waste lithium battery recycling and storing device

Abstract

The utility model relates to the technical field of lithium ion batteries, in particular to a waste lithium battery recovery and storage device which comprises a storage box body, a connecting piece is installed between the left side and the right side of the top face of the storage box body, discs are installed on the left side and the right side of an inner cavity of the storage box body respectively, and a turnover plate is installed on the connecting piece in a matched mode. According to the waste lithium battery recycling and storing device, the connecting piece, the disc, the overturning plates and the stepping motor are arranged in the waste lithium battery recycling and storing device, when the device is used, through mutual cooperation of the structures, when waste lithium batteries are put into the device, the lithium batteries only need to be placed between any two overturning plates, the stepping motor is controlled to rotate, and the waste lithium batteries can be recycled. And therefore, the effect of improving the efficiency and the safety of putting the waste lithium batteries into the device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lithium ion battery technical field, concretely relates to a kind of waste lithium battery recovery storage device. BACKGROUND

[0002] With the rapid development of science and technology, electronic products such as mobile phones, notebook computers, electric vehicles, etc. have been widely used in daily life and industrial fields. And the core components of these electronic products are lithium batteries, which provide power for equipment while facing the tide of retirement, and the number of waste lithium batteries increases sharply, bringing a series of environmental and resource problems that need to be solved urgently.

[0003] In the patent with announcement number CN210681938U, a lithium ion battery recovery storage box is provided, which includes a storage box, an inner box and a walking frame. Two groups of feeding ports are welded on the top of the storage box. The inner box is placed inside the storage box. A discharge port is fixedly installed below the observation window. A connecting port is welded on the top of the inner box. A handle is fixedly installed on the top of the back surface of the connecting port through bolts. A walking frame is fixedly installed on the bottom of the back surface of the inner box. A box door is installed on the back surface of the storage box through a hinge. The utility model is installed with an inner box, which is provided with two groups of inner cavities inside the inner box to facilitate the storage of lithium ion batteries, so that they can be classified and stored according to the size of lithium batteries.

[0004] However, the existing technology of waste lithium battery recovery storage box mainly uses a hinge to drive a baffle to close the feeding port, which has the following disadvantages:

[0005] 1. When holding multiple items in hand or in a hurry, it is necessary to quickly discard garbage. However, the operation mode of the hinge driving the baffle to flip is relatively slow, which may affect the user's efficiency;

[0006] 2. When operating the garbage can with the hinge driving the baffle to flip, if the fingers are accidentally placed between the baffle and the barrel, the fingers may be pinched when the baffle quickly flips, causing accidental injury (especially when children use it, as they lack safety awareness, it is more likely to cause such accidents);

[0007] Therefore, the waste lithium battery recovery storage device is proposed in the present scheme to solve the above problems. Utility model content

[0008] The utility model aims to provide a waste lithium battery recovery storage device to solve the problem of inconvenient feeding and use and potential safety hazards caused by the combination of hinge and baffle in the prior art.

[0009] In order to achieve the above object, the utility model provides the following technical scheme: a kind of waste lithium battery recovery storage device, including storage box body, connecting piece is installed between the top surface left and right sides of storage box body, disc is respectively installed in the left and right sides of the inner chamber of storage box body, cooperation installation is carried out on connecting piece and overturning plate;

[0010] The connecting piece includes a shaft seat, and the top surface of the storage box body is provided with a shaft seat on the left and right sides. A connecting shaft is rotatably installed between the two shaft seats. The connecting shaft penetrates the two discs, and the connecting shaft and the disc rotate relative to each other. Four overturning plates are evenly distributed on the outer wall of the connecting shaft.

[0011] A stepper motor is installed on the outer wall of the storage box body, and the power output end of the stepper motor is connected to the connecting shaft.

[0012] Preferably, a plurality of overturning plates are located between the two discs, and the left and right outer walls of the overturning plate are in contact with the disc.

[0013] Preferably, two arc-shaped plates are symmetrically installed between the two discs, and the two arc-shaped plates are located in the inner chamber of the storage box body, and the top surface of the two arc-shaped plates is flush with the top surface of the storage box body.

[0014] Preferably, an arc-shaped net is installed on the top surface of the arc-shaped plate, and the arc-shaped net extends towards the middle along the arc of the disc.

[0015] Preferably, the inner wall of the arc-shaped plate is in contact with the overturning plate, and four guide blocks are installed on the four overturning plates.

[0016] Preferably, a collection box is slidably installed in the storage box body, a closing door is rotatably installed on the outer wall of the storage box body, a rectangular block is installed on the side wall of the closing door, and a mounting plate is symmetrically installed on the outer wall of one side of the storage box body where the closing door is installed. Two mounting plates are evenly provided with through holes one, and the rectangular block is provided with through holes two, which are in communication with the two through holes one.

[0017] Preferably, a protective frame is provided on the outer wall of the storage box body, a control switch is installed on the inner chamber side wall of the protective frame, and the control switch is electrically connected to the stepper motor.

[0018] Compared with the prior art, the utility model has the following advantages:

[0019] 1. This utility model, by setting up a connector, a disc, a flipping plate and a stepper motor in a waste lithium battery recycling and storage device, achieves the effect of improving the efficiency and safety of waste lithium battery disposal by setting up a connecting part, a disc, a flipping plate and a stepper motor in a waste lithium battery recycling and storage device.

[0020] 2. This utility model, by setting up a connector, disc, arc-shaped mesh, flip plate, stepper motor, arc plate and guide block in a waste lithium battery recycling and storage device, achieves the effect of easy sealing of the storage box body when the device is not being used, and ensures that the flip plate can always contact the inner wall of the arc plate when the device is on an inclined or flat site, thus preventing rainwater from entering the device. Attached Figure Description

[0021] Figure 1 This is an axial view of the present invention;

[0022] Figure 2 This is a cross-sectional view of the present utility model. Figure 1 ;

[0023] Figure 3 This is a cross-sectional view of the present utility model. Figure 2 ;

[0024] Figure 4 This is an exploded view of the present invention;

[0025] Figure 5 for Figure 1 A magnified structural diagram of point A in the middle.

[0026] In the diagram: 1. Storage box body; 2. Closed door; 3. Control switch; 4. Protective frame; 5. Connector; 501. Shaft seat; 502. Connecting shaft; 6. Disc; 7. Arc-shaped mesh; 8. Flip plate; 9. Stepper motor; 10. Guide block; 11. Collection box; 12. Arc-shaped plate; 13. Rectangular block; 14. Mounting plate; 15. Through hole one; 16. Through hole two. Detailed Implementation

[0027] The following will be combined with the appendix Figure 1 To be continued Figure 5 The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0028] It should be noted that, in the embodiments of this utility model, the directions shown in the accompanying drawings shall prevail, such as front and back. Figure 1 For the sake of accuracy, the specific details should be as follows: Figure 1 The left side is the front. Figure 1 The right side is the rear; at the same time, as Figure 2 As shown, the horizontal direction is roughly defined as left and right, and the vertical direction is defined as up and down. If a specific orientation changes, the directional indication will also change accordingly.

[0029] Reference Figure 1 - Figure 5 As shown, this utility model provides a waste lithium battery recycling and storage device, including a storage box body 1, a connector 5 installed between the left and right sides of the top surface of the storage box body 1, a disc 6 installed on the left and right sides of the inner cavity of the storage box body 1, and a flip plate 8 installed on the connector 5.

[0030] The connector 5 includes a bearing 501. The bearing 501 is installed on the front and rear sides of the top of the storage box body 1. A connecting shaft 502 is rotatably installed between the two bearings 501. The connecting shaft 502 passes through two discs 6. The connecting shaft 502 and the discs 6 rotate relative to each other. Four flip plates 8 are evenly distributed on the outer wall of the connecting shaft 502.

[0031] A stepper motor 9 is installed on the outer wall of the storage box body 1. The power output end of the stepper motor 9 is connected to the connecting shaft 502. The rotation angle of the stepper motor 9 is 90 degrees at a time.

[0032] Under the action of the stepper motor 9, the position of the flip plate 8 and the two arc plates 12 is fixed to each other before and after rotation. This solves the problem that when the traditional device is installed on an inclined road, the baffle will have a gap with the feed inlet due to the shift of the center of gravity of the device, thus providing a channel for rainwater to enter the storage box body 1.

[0033] In a further embodiment, refer to Figure 1 - Figure 4 Multiple flip plates 8 are located between two disks 6, and the left and right outer walls of the flip plates 8 are in contact with the disks 6 respectively.

[0034] The flip plate 8 contacts the disc 6 to improve the sealing performance of the storage box body 1.

[0035] In a further embodiment, refer to Figure 1 - Figure 4 An arc-shaped plate 12 is symmetrically installed between two discs 6. The two arc-shaped plates 12 are located in the inner cavity of the storage box body 1, and the top surfaces of the two arc-shaped plates 12 are flush with the top surface of the storage box body 1.

[0036] The top surface of the arc-shaped plate 12 is provided with an arc-shaped net 7 extending along the arc of the disc 6 towards the middle part;

[0037] The inner side wall of the arc-shaped plate 12 is in contact with the turnover plates 8, and the four turnover plates 8 are respectively provided with a flow guide block 10;

[0038] The arc-shaped net 7 avoids the waste lithium battery from falling when the waste lithium battery is thrown between the two turnover plates 8.

[0039] When the device is not in use, the lowest point of the flow guide block 10 is flush with the top surface of the arc-shaped plate 12, so as to facilitate the flow guide of the rainwater falling between the two turnover plates 8 and the outflow of the rainwater through the holes of the arc-shaped net 7.

[0040] In further embodiments, with reference to Figure 1 - Figure 5 The storage box body 1 is provided with a collecting box 11, the outer wall of the storage box body 1 is rotatably provided with a closing door 2, the side wall of the closing door 2 is provided with a rectangular block 13, the outer wall of the storage box body 1, which is provided with the closing door 2, is symmetrically provided with a mounting plate 14, the two mounting plates 14 are uniformly provided with through holes one 15, and the rectangular block 13 is provided with through holes two 16.

[0041] When the device is used, the collecting box 11 is inserted into the storage box body 1, and then the closing door 2 is closed, and then the rectangular block 13 is clamped between the two mounting plates 14, and the through holes two 16 and the two through holes one 15 are in communication with each other, and at this time, the two mounting plates 14 and the rectangular block 13 can be locked together by a lock.

[0042] In further embodiments, with reference to Figure 1 - Figure 2 The outer wall of the storage box body 1 is provided with a protective frame 4, the inner cavity side wall of the protective frame 4 is provided with a control switch 3, and the control switch 3 is electrically connected with a stepping motor 9.

[0043] The control switch 3 controls the start of the stepping motor 9, the protective frame 4 protects the control switch 3, and the service life of the control switch 3 is prolonged.

[0044] The working principle of the utility model is as follows: when the device is used, first, the electrical equipment of the device is powered on;

[0045] In the device use, the waste lithium battery is put between the two arc nets 7, then the waste lithium battery will fall between the two turnover plates 8, then the user starts the stepping motor 9 through the control switch 3, makes the stepping motor 9 rotate ninety degrees, thereby turning to the inner cavity of the storage box body 1, and falling to the inside of the collecting box 11, always having two turnover plates 8 respectively with the arc plate 12 between each other contact before and after rotating, realize the closure of the storage box body 1.

[0046] According to the disclosure and teaching of the above description, the skilled in the art of the utility model can also change and modify the above-mentioned embodiments. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the utility model should also fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the utility model.

Claims

1. A waste and old lithium battery recycling storage device, comprising a storage box body (1), characterized in that, The connecting piece (5) is installed between the left and right sides of the top surface of the storage box body (1), and the disc (6) is installed on the left and right sides of the inner cavity of the storage box body (1). The connecting piece (5) comprises the shaft seat (501), the shaft seat (501) is installed on the front and rear sides of the top surface of the storage box body (1), the connecting shaft (502) is rotatably installed between the two shaft seats (501), the connecting shaft (502) penetrates the two discs (6), the connecting shaft (502) and the disc (6) are rotatable relative to each other, and the outer wall of the connecting shaft (502) is uniformly provided with the four turnover plates (8). The step motor (9) is installed on the outer wall of the storage box body (1), and the power output end of the step motor (9) is connected with the connecting shaft (502).

2. The waste lithium battery recycling and storing device according to claim 1, characterized in that: The four turnover plates (8) are located between the two discs (6), and the left and right outer walls of the turnover plate (8) are in contact with the discs (6).

3. The waste lithium battery recycling and storing device according to claim 2, characterized in that: The arc-shaped plates (12) are symmetrically installed between the two discs (6), the two arc-shaped plates (12) are located in the inner cavity of the storage box body (1), and the top surfaces of the two arc-shaped plates (12) are flush with the top surface of the storage box body (1).

4. The waste lithium battery recycling and storing device according to claim 3, characterized in that: The arc-shaped net (7) is installed on the top surface of the arc-shaped plate (12) and extends to the middle along the arc of the disc (6).

5. The waste lithium battery recycling and storing device according to claim 3, characterized in that: The inner side wall of the arc-shaped plate (12) is in contact with the turnover plate (8), and the four turnover plates (8) are respectively provided with the flow guide blocks (10).

6. The waste lithium battery recycling and storing device according to claim 1, characterized in that: The collecting box (11) is slidably installed in the storage box body (1), the closure door (2) is rotatably installed on the outer wall of the storage box body (1), the rectangular block (13) is installed on the side wall of the closure door (2), the mounting plate (14) is symmetrically installed on the outer wall of one side of the storage box body (1) where the closure door (2) is installed, the through hole one (15) is uniformly formed in the two mounting plates (14), the through hole two (16) is formed in the rectangular block (13), and the through hole two (16) and the two through hole one (15) are in communication.

7. The waste lithium battery recycling and storing device according to claim 1, characterized in that: The protective frame (4) is arranged on the outer wall of the storage box body (1), the control switch (3) is installed on the inner cavity side wall of the protective frame (4), and the control switch (3) is electrically connected with the step motor (9).

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