Solid-state battery packaging structure

Abstract

The utility model discloses a solid -state battery packaging structure relates to packaging technical field, the utility model discloses a packaging box is provided with the cover plate at the top of packaging box, the top fixedly connected with handle of cover plate, the inside bottom of packaging box is provided with the battery, the bottom of cover plate is provided with upper clamping seat, the inside bottom of packaging box is provided with the limit slot no.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, specifically to a solid-state battery packaging structure. Background Technology

[0002] Apple's solid-state batteries use lithium alloy anodes and oxide-based solid electrolytes. To prevent the solid-state batteries from being affected by external mechanical shocks, vibrations and friction, the encapsulation structure can prevent damage to the internal structure of the battery, providing physical protection against external collisions and pressure.

[0003] Existing solid-state battery packaging structures need to ensure high sealing and stability to prevent external factors from affecting the battery's internal structure. At the same time, the safety and reliability of the battery during use must be considered. Therefore, their packaging structures are often complex and tightly connected, making them difficult to disassemble. As a result, it is difficult to replace or maintain the internal components.

[0004] To address this, a solid-state battery packaging structure is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a solid-state battery packaging structure to solve the problem that the overall battery packaging structure is inconvenient to disassemble.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A solid-state battery packaging structure includes a packaging box, a cover plate on the top of the packaging box, a handle fixedly connected to the top of the cover plate, a battery inside the packaging box, an upper retaining seat at the bottom of the cover plate, a limiting groove at the bottom of the packaging box, a lower retaining seat inside the limiting groove, a connecting rod fixedly connected between the lower retaining seats, a engaging assembly inside the packaging box for engaging the lower retaining seat and the upper retaining seat, a rotating assembly on the top of the packaging box for rotating the upper retaining seat, a clamping assembly inside the packaging box for clamping the battery, a fixing assembly inside the packaging box for fixing the battery, and a reinforcing assembly inside the packaging box for reinforcing the cover plate.

[0008] Furthermore, the engaging assembly includes movable blocks arranged around the inside of the limiting groove, a stepper motor is fixedly connected to the rear side of the movable blocks, a threaded rod is fixedly connected to the output end of the stepper motor, and a slide rod is fixedly connected between the movable blocks on the right side.

[0009] Furthermore, the rotating assembly includes a limiting groove two formed at the bottom of the cover plate, a stepper motor two fixedly connected to the left side of the cover plate, a rotating shaft fixedly connected to the output end of the stepper motor two, and a connecting plate fixedly connected to the side of the rotating shaft near the upper card seat.

[0010] Furthermore, the clamping assembly includes clamping plates disposed on the front and rear sides of the bottom of the battery. The clamping plates are L-shaped, and a compression spring is fixedly connected between the clamping plates.

[0011] Furthermore, the fixing component includes a protrusion fixedly connected to the bottom of the clamping plate, and a rectangular groove is provided on the bottom side of the encapsulation box near the protrusion. Compression springs are fixedly connected to the left and right sides of the rectangular groove, and a clamping ball is fixedly connected to the output end of the compression springs.

[0012] Furthermore, the reinforcement component includes hydraulic rods fixedly connected to the periphery of the inner side of the limiting groove, the output ends of the hydraulic rods being fixedly connected to the bottom of the movable block, and a compression spring being fixedly connected between the movable block and the inner side of the limiting groove.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model controls the stepper motor to start. The stepper motor drives the threaded rod to rotate forward through the output end. During the rotation of the threaded rod, it drives the lower clamp to move. The lower clamp is limited by the movement trajectory by the slide rod, so that the lower clamp moves forward. During the forward movement, the lower clamp gradually engages with the upper clamp, so that the cover plate is fixed on the top of the packaging box. Furthermore, the reinforcing component drives the lower clamp to press down. During the pressing process, the lower clamp pulls the cover plate by engaging with the upper clamp, so that the cover plate is more stably fixed on the top of the packaging box and is convenient for installation and disassembly. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the interior of the packaging box of this utility model;

[0017] Figure 3 This is a schematic diagram of the locking assembly of this utility model;

[0018] Figure 4 This is a schematic diagram of the rotating component of this utility model;

[0019] Figure 5 This is a schematic diagram of the protrusion of this utility model;

[0020] Reference numerals: 1. Encapsulation box; 2. Cover plate; 201. Handle; 3. Battery; 301. Upper card slot; 302. Limiting groove one; 303. Lower card slot; 304. Connecting rod; 4. Engaging assembly; 401. Movable block; 402. Stepper motor one; 403. Threaded rod; 404. Slide rod; 5. Rotating assembly; 501. Limiting groove two; 502. Stepper motor two; 503. Rotating shaft; 504. Connecting plate; 6. Clamping assembly; 601. Clamping plate; 602. Compression spring one; 7. Fixing assembly; 701. Protrusion; 702. Rectangular groove; 703. Compression spring three; 704. Clamping ball; 8. Heat dissipation hole; 9. Reinforcing assembly; 901. Hydraulic rod; 902. Compression spring two. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] like Figures 1 to 5As shown, a solid-state battery packaging structure includes a packaging box 1, a cover plate 2 on the top of the packaging box 1, a handle 201 fixedly connected to the top of the cover plate 2, a battery 3 inside the packaging box 1, an upper retaining seat 301 at the bottom of the cover plate 2, a limiting groove 302 at the bottom of the inner side of the packaging box 1, a lower retaining seat 303 inside the limiting groove 302, a connecting rod 304 fixedly connected between the lower retaining seats 303, and a engaging assembly 4 inside the packaging box 1 for engaging the lower retaining seat 303 with the upper retaining seat 301; Figure 2 - Figure 3 As shown, specifically, the engaging assembly 4 includes movable blocks 401 disposed around the inside of the limiting groove 302. A stepper motor 402 is fixedly connected to the rear side of the left movable block 401. A threaded rod 403 is fixedly connected to the output end of the stepper motor 402. The left lower locking seat 303 is threadedly connected to the outer wall of the threaded rod 403. A slide rod 404 is fixedly connected between the right movable blocks 401. The right lower locking seat 303 is movably connected to the outer wall of the slide rod 404.

[0026] More specifically, the stepper motor 402 is started, and the stepper motor 402 drives the threaded rod 403 to rotate in the forward direction through the output end. During the rotation, the threaded rod 403 drives the lower clamping seat 303 to move. The lower clamping seat 303 moves forward by being limited by the sliding rod 404. During the forward movement, the lower clamping seat 303 gradually engages with the upper clamping seat 301, so that the cover plate 2 is fixed on the top of the packaging box 1, and the cover plate 2 can be easily installed and removed.

[0027] The top of the packaging box 1 is provided with a rotating assembly 5 for driving the upper card holder 301 to rotate, such as... Figure 2 - Figure 4 As shown, specifically, the rotating assembly 5 includes a limiting groove 501 formed at the bottom of the cover plate 2, a stepper motor 502 fixedly connected to the left side of the cover plate 2, a rotating shaft 503 fixedly connected to the output end of the stepper motor 502, and a connecting plate 504 fixedly connected to the side of the rotating shaft 503 near the upper card seat 301, and the output end of the connecting plate 504 fixedly connected to the top of the upper card seat 301.

[0028] More specifically, the stepper motor 502 is started, and the stepper motor 502 drives the shaft 503 to rotate 90 degrees in the forward direction through the output end. During the rotation, the shaft 503 drives the connecting plate 504 to rotate, and the connecting plate 504 in turn drives the upper card holder 301 to rotate so that it is disengaged from the inside of the limiting groove 501, so that the upper card holder 301 is in a longitudinal state, which facilitates the engagement between the upper card holder 301 and the lower card holder 303.

[0029] The encapsulation box 1 is internally equipped with a clamping assembly 6 for holding the battery 3, such as... Figure 2 - Figure 5As shown, specifically, the clamping assembly 6 includes clamping plates 601 disposed on the front and rear sides of the bottom of the battery 3. The clamping plates 601 are L-shaped, and a compression spring 602 is fixedly connected between the clamping plates 601.

[0030] More specifically, by compressing the tension of spring 602, the clamping plate 601 is pulled by external force to clamp the front and rear sides of the battery 3, thus preventing the battery 3 from shaking during movement.

[0031] The interior of the enclosure 1 is equipped with a fixing component 7 for securing the battery 3, such as... Figure 5 As shown, specifically, the fixing component 7 includes a protrusion 701 fixedly connected to the bottom of the clamping plate 601. A rectangular groove 702 is provided on the bottom side of the encapsulation box 1 near the protrusion 701. Compression springs 703 are fixedly connected to the left and right sides inside the rectangular groove 702. A clamping ball 704 is fixedly connected to the output end of the compression springs 703.

[0032] More specifically, by pressing down on the protrusion 701, the downward movement of the protrusion 701 pushes the clamping ball 704 to move away from each other. The compression spring 703 receives the pressure and begins to rebound and contract, which in turn causes the clamping ball 704 to retract. When the bottom of the protrusion 701 is in contact with the bottom of the rectangular groove 702, the compression spring 703 loses pressure and restores tension. The compression spring 703, through tension, causes the clamping ball 704 to be locked on the left and right sides of the protrusion 701, thus facilitating the installation and removal of the battery 3 inside the packaging box 1.

[0033] The interior of the enclosure 1 is equipped with a reinforcing component 9 fixed by a reinforcing cover 2, such as... Figure 3 - Figure 5 As shown, specifically, the reinforcing component 9 includes a hydraulic rod 901 fixedly connected to the periphery of the limiting groove 302. The output ends of the hydraulic rod 901 are fixedly connected to the bottom of the movable block 401. A compression spring 902 is fixedly connected between the movable block 401 and the inside of the limiting groove 302.

[0034] More specifically, when the hydraulic rod 901 is activated, the hydraulic rod 901 drives the movable block 401 to move downward through the output end. The movable block 401 then drives the lower card seat 303 to press downward. During the pressing process, the lower card seat 303 pulls the cover plate 2 by engaging with the upper card seat 301, so that the cover plate 2 is more stably fixed on the top of the packaging box 1.

[0035] The right side of the packaging box 1 is provided with heat dissipation holes 8.

[0036] Specifically, the heat dissipation holes 8 can prevent the internal temperature of the enclosure 1 from becoming too high, ensuring that each component operates within its optimal operating temperature range.

[0037] In summary: First, the cover plate 2 is placed on top of the packaging box 1. The upper card holder 301 is rotated 90 degrees by the rotating assembly 5, changing it from a horizontal to a vertical state. The stepper motor 402 is then started, and it drives the threaded rod 403 to rotate forward through its output end. During the rotation, the threaded rod 403 moves the lower card holder 303. The lower card holder 303's movement trajectory is limited by the slide rod 404, causing it to move forward in a translating motion. As the lower card holder 303 moves forward, it gradually... The cover plate 2 is fixed to the top of the packaging box 1 by engaging with the upper card holder 301. The reinforcing component 9 drives the lower card holder 303 to press down. During the pressing process, the lower card holder 303 pulls the cover plate 2 by engaging with the upper card holder 301, making the cover plate 2 more stably fixed to the top of the packaging box 1 and facilitating installation and removal. The clamping component 6 clamps the battery 3 to prevent the battery 3 from shaking during movement. The fixing component 7 makes it easy to install and remove the battery 3 inside the bottom of the packaging box 1.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A solid-state battery packaging structure, characterized by, The package includes a packaging box (1), a cover plate (2) on the top of the packaging box (1), a handle (201) fixedly connected to the top of the cover plate (2), a battery (3) inside the packaging box (1), an upper card seat (301) at the bottom of the cover plate (2), a limiting groove (302) at the bottom of the inside of the packaging box (1), a lower card seat (303) inside the limiting groove (302), and a connecting rod (304) fixedly connected between the lower card seats (303). 1) The interior is provided with a locking component (4) for engaging the lower card holder (303) and the upper card holder (301). The top of the encapsulation box (1) is provided with a rotating component (5) for driving the upper card holder (301) to rotate. The interior of the encapsulation box (1) is provided with a clamping component (6) for clamping the battery (3). The interior of the encapsulation box (1) is provided with a fixing component (7) for fixing the battery (3). The interior of the encapsulation box (1) is provided with a reinforcing component (9) for fixing the reinforcing cover plate (2).

2. The solid-state battery packaging structure of claim 1, wherein The engaging assembly (4) includes movable blocks (401) arranged around the inside of the limiting groove (302). A stepper motor (402) is fixedly connected to the rear side of the movable block (401). A threaded rod (403) is fixedly connected to the output end of the stepper motor (402). A slide rod (404) is fixedly connected between the movable blocks (401) on the right side.

3. The solid-state battery packaging structure of claim 1, wherein The rotating assembly (5) includes a limiting groove (501) at the bottom of the cover plate (2), a stepper motor (502) is fixedly connected to the left side of the cover plate (2), a rotating shaft (503) is fixedly connected to the output end of the stepper motor (502), and a connecting plate (504) is fixedly connected to the side of the rotating shaft (503) near the upper card seat (301).

4. The solid-state battery packaging structure of claim 1, wherein The clamping assembly (6) includes clamping plates (601) disposed on the front and rear sides of the bottom of the battery (3). The clamping plates (601) are L-shaped and a compression spring (602) is fixedly connected between the clamping plates (601).

5. A solid-state battery packaging structure according to claim 1, characterized in that, The fixing component (7) includes a protrusion (701) fixedly connected to the bottom of the clamping plate (601). A rectangular groove (702) is provided on the bottom side of the encapsulation box (1) near the protrusion (701). Compression springs (703) are fixedly connected to the left and right sides of the rectangular groove (702). A clamping ball (704) is fixedly connected to the output end of the compression springs (703).

6. A solid-state battery packaging structure according to claim 1, characterized in that, The reinforcement component (9) includes a hydraulic rod (901) fixedly connected to the inside of the limiting groove (302). The output end of the hydraulic rod (901) is fixedly connected to the bottom of the movable block (401). A compression spring (902) is fixedly connected between the movable block (401) and the inside of the limiting groove (302).

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