Packaging container for battery sales

Abstract

The utility model discloses a packaging container for battery sales, which comprises a bottom shell, an installation locking mechanism is arranged in the bottom shell, the installation locking mechanism comprises a bearing sleeve, a battery, a fixing groove, a fixing sleeve, a clamping block and a locking sleeve, the bearing sleeve is arranged in the bottom shell, the battery is arranged in the bearing sleeve, the fixing groove is arranged on the outer side of the bearing sleeve, and the clamping block is arranged on the outer side of the fixing sleeve. The fixing sleeve is arranged on the outer side of the bearing sleeve, the multiple clamping blocks are installed in the fixing sleeve, the lock sleeve is arranged on the outer side of the fixing sleeve, and a quick unlocking mechanism is arranged on the fixing sleeve and comprises a rotating sleeve, an inclined block sleeve, an inclined push block, an installation ring, a telescopic spring and an abutting sleeve. The rotating sleeve is rotatably mounted at the top end of the fixed sleeve, and the inclined block sleeve is mounted on the bottom surface of the rotating sleeve, so that the technical problems in the background art that each battery cannot be independently stored and protected, an effective locking mechanism is lacked, and an effective ventilation hole or ventilation system is lacked are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery sales, and more particularly to a packaging container for battery sales. Background Art

[0002] In the existing technology, a battery sales packaging container is a packaging product designed specifically for battery sales. Its main purpose is to ensure the safety of batteries during transportation, storage and sales, while providing functions that are convenient for display and carrying;

[0003] First, existing battery packaging containers typically adopt a simple, integrated design that fails to store and protect each battery individually. This design results in multiple batteries being in direct contact or separated only by simple partitions, increasing the risk of battery interaction. For example, a battery failure could affect other surrounding batteries, causing a chain reaction. Furthermore, the lack of separate storage space makes it difficult to inspect, access, and replace individual batteries, reducing the practicality and ease of use of the packaging container.

[0004] Secondly, existing packaging containers generally lack effective locking mechanisms, which poses a major safety hazard during battery transportation. Without a reliable locking device, batteries are prone to movement, collisions, or even falling off during transportation. This is especially true during long-distance transportation or on bumpy roads. Batteries may be damaged by repeated collisions, which not only affects battery performance but may also cause safety accidents. For example, a lithium battery may short-circuit or leak if subjected to severe impact, and in extreme cases, may even cause a fire or explosion. Therefore, the lack of a locking mechanism not only affects the integrity of the battery but also poses a serious threat to transportation safety.

[0005] Finally, the existing battery packaging containers are seriously inadequately designed for ventilation and drying. Most packaging containers are sealed and lack effective ventilation holes or ventilation systems. This design prevents air circulation inside the packaging, which easily causes moisture accumulation, especially in high temperature or humid environments. Moisture accumulation will not only accelerate the aging process of the battery, but may also cause rust on the battery interface, seriously affecting the performance and life of the battery. In addition, certain types of batteries will produce a small amount of gas during use or storage. If it cannot be discharged in time, it may cause the internal pressure of the packaging to increase, increasing safety risks. Therefore, the lack of effective ventilation and drying design not only affects the storage environment of the battery, but also may bring potential safety hazards. Utility Model Content

[0006] (1) Technical problems solved

[0007] In response to the problems existing in the prior art, the present invention provides a packaging container for battery sales to solve the technical problems mentioned in the background art, such as the inability to store and protect each battery individually, the lack of an effective locking mechanism, and the lack of effective ventilation holes or ventilation systems.

[0008] (2) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging container for battery sales, comprising a bottom shell, a mounting locking mechanism provided in the bottom shell, the mounting locking mechanism comprising a supporting sleeve, a battery, a fixing groove, a fixing sleeve, a clamping block and a locking sleeve, the supporting sleeve being installed in the bottom shell, the battery being arranged in the supporting sleeve, the fixing groove being arranged on the outside of the supporting sleeve, the fixing sleeve being arranged on the outside of the supporting sleeve, the clamping block being provided with multiple groups being installed in the fixing sleeve, the lock sleeve being arranged on the outside of the fixing sleeve, and a quick unlocking mechanism being provided on the fixing sleeve, the quick unlocking mechanism comprising a rotating sleeve, an inclined block sleeve, an inclined push block, a mounting ring, a telescopic spring and a resist sleeve, the rotating sleeve being rotatably mounted on the top end of the fixing sleeve, the inclined block sleeve being mounted on the bottom surface of the rotating sleeve, the inclined push block being provided with multiple groups being mounted on the top surface of the lock sleeve, the mounting ring being mounted on the inner wall of the fixing sleeve, the telescopic spring being provided with multiple groups being mounted on the bottom surface of the mounting ring, and the resist sleeve being mounted on the bottom end of the telescopic spring.

[0010] The utility model is further configured such that sliding blocks are provided on multiple groups of the clamping blocks, the sliding blocks are arranged at both ends of the multiple groups of the clamping blocks and are slidably connected to the fixed sleeves, and tension springs are connected between the multiple groups of the sliding blocks and the fixed sleeves. This design enables the clamping blocks to slide smoothly in the fixed sleeves.

[0011] The utility model is further configured such that a push spring is provided on the fixing sleeve, and multiple groups of the push springs are provided and the two ends are respectively connected to the locking sleeve and the fixing sleeve, thereby ensuring the stability of the locking state and improving the reliability and durability of the entire locking mechanism.

[0012] The utility model is further configured as follows: the fixed sleeve is provided with a sliding rod, and the sliding rods are provided in multiple groups; the locking sleeve is provided with a sliding groove, and the sliding grooves are provided in multiple groups and are slidingly connected to the multiple groups of sliding rods. The design of the sliding rods and the sliding grooves ensures the stability and accuracy of the locking sleeve during the movement, reducing the risk of jamming or deviation.

[0013] The utility model is further configured such that a bottom support block is provided in the supporting sleeve, and a compression spring is connected between the bottom support block and the supporting sleeve. There are multiple groups of compression springs, and the elastic characteristics of the compression springs enable the bottom support block to be appropriately adjusted according to the weight of the battery and external force.

[0014] The present invention is further configured such that pads are provided on the bottom surface of the bottom shell, and multiple groups of the pads are provided and distributed at the four corners of the bottom shell. The design of the pads increases the stability of the entire packaging container and reduces the direct contact area with the ground.

[0015] The utility model is further configured as follows: a ventilation mechanism is provided on the bottom shell, and the ventilation mechanism includes a top cover, a mounting frame, a ventilation fan, a protective net and ventilation holes; the top cover is arranged on the top surface of the bottom shell, the mounting frame is installed on the end surface of the top cover, the ventilation fan is installed in the mounting frame, the protective net is installed on the top of the mounting frame, and the ventilation holes are provided in multiple groups and are distributed on both sides of the bottom shell. This design ensures air circulation inside the packaging container and prevents moisture accumulation and excessive temperature.

[0016] The utility model is further configured such that the installation locking mechanism is provided with multiple groups distributed in the bottom shell, and the multiple groups of fixing sleeves are provided with ventilation holes, and the ventilation holes on the fixing sleeves ensure that each battery can be adequately ventilated.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a battery sales packaging container with the following beneficial effects:

[0019] 1. The design of the mounting locking mechanism provides a secure fixation for the battery, ensuring safety during transportation. The combination of the supporting sleeve and the fixing sleeve provides a stable support environment for the battery, while the cooperation of multiple sets of clamping blocks and the locking sleeve ensures that the battery will not move or be impacted during transportation. Through the action of the push spring and the expansion spring, the locking sleeve can firmly lock the clamping block, thereby fixing the battery and avoiding damage to the battery due to collision or vibration. In addition, the buffer support of the bottom support block and the compression spring further reduces vibration during transportation and protects the safety of the battery.

[0020] 2. The design of the unlocking mechanism enables the operator to remove the battery quickly and conveniently. By rotating the control sleeve and the inclined block sleeve, the inclined push block applies downward pressure, causing the lock sleeve to slide downward, thereby releasing the lock on the sliding block. This design not only simplifies the battery removal process, but also avoids battery damage caused by improper operation. The cooperation of the sliding block and the tension spring ensures the smooth movement of the clamping block during the unlocking process, reducing the impact that the battery may receive when removing it.

[0021] 3. The design of the ventilation mechanism ensures air circulation and dryness inside the packaging container, which is crucial for the long-term storage and transportation of batteries. The coordination of the top cover and the mounting frame, as well as the setting of the ventilation fan and the protective net, form an effective air circulation system. The input of dry air and the discharge of moisture, through the ventilation effect of the air vents, maintain a dry environment inside the packaging container, and prevent the battery from performance degradation or damage due to moisture. This design has a significant effect on extending the service life of the battery and maintaining the stability of battery performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a battery sales packaging container in the present utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the bottom shell of the utility model;

[0024] Figure 3 This is a schematic diagram of the installation structure of the battery in the bottom shell of the utility model;

[0025] Figure 4 This is a schematic cross-sectional view of the support sleeve in the present invention;

[0026] Figure 5 This is a schematic cross-sectional view of the locking mechanism installed in the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the unlocking mechanism in the present utility model;

[0028] Figure 7 It is a structural diagram of the ventilation fan in the utility model.

[0029] In the figure: 1. bottom shell; 2. supporting sleeve; 3. battery; 4. fixing slot; 5. fixing sleeve; 6. clamping block; 7. locking sleeve; 8. rotating sleeve; 9. oblique block sleeve; 10. oblique push block; 11. mounting ring; 12. telescopic spring; 13. push sleeve; 14. sliding block; 15. tension spring; 16. push spring; 17. slide rod; 18. slide slot; 19. bottom supporting block; 20. compression spring; 21. spacer block; 22. top cover; 23. mounting frame; 24. ventilation fan; 25. protective net; 26. ventilation hole; 27. air vent. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0032] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0033] See also Figure 1-7 , a packaging container for battery sales, includes a bottom shell 1, and an installation locking mechanism is provided in the bottom shell 1, the installation locking mechanism includes a supporting sleeve 2, a battery 3, a fixing groove 4, a fixing sleeve 5, a clamping block 6 and a locking sleeve 7, the supporting sleeve 2 is installed in the bottom shell 1, the battery 3 is arranged in the supporting sleeve 2, the fixing groove 4 is arranged on the outside of the supporting sleeve 2, the fixing sleeve 5 is arranged on the outside of the supporting sleeve 2, the clamping block 6 is provided with multiple groups installed in the fixing sleeve 5, the lock sleeve 7 is arranged on the outside of the fixing sleeve 5, and a quick unlocking mechanism is provided on the fixing sleeve 5. The quick unlocking mechanism includes a rotating sleeve 8, an oblique block sleeve 9, an oblique push block 10, a mounting ring 11, a telescopic spring 12 and a resist sleeve 13. The rotating sleeve 8 is rotatably mounted on the top of the fixing sleeve 5, the oblique block sleeve 9 is mounted on the bottom surface of the rotating sleeve 8, the oblique push block 10 is provided with multiple groups installed on the top surface of the lock sleeve 7, the mounting ring 11 is mounted on the inner wall of the fixing sleeve 5, the telescopic spring 12 is provided with multiple groups installed on the bottom surface of the mounting ring 11, and the resist sleeve 13 is installed at the bottom end of the telescopic spring 12.

[0034] Sliding blocks 14 are provided on multiple groups of clamping blocks 6. The sliding blocks 14 are arranged at both ends of the multiple groups of clamping blocks 6 and are slidably connected to the fixed sleeve 5. Tension springs 15 are connected between the multiple groups of sliding blocks 14 and the fixed sleeve 5. This design enables the clamping blocks 6 to slide smoothly in the fixed sleeve 5. The tension springs 15 provide a rebound force to ensure that the clamping blocks 6 can quickly return to their original position after being unlocked. This not only improves the reliability of the locking mechanism, but also increases the smoothness and safety of the operation.

[0035] The fixing sleeve 5 is provided with a push spring 16. There are multiple groups of push springs 16 and the two ends are respectively connected to the locking sleeve 7 and the fixing sleeve 5. The push spring 16 provides an upward thrust for the locking sleeve 7 to ensure the stability of the locking state and improve the reliability and durability of the entire locking mechanism.

[0036] The fixing sleeve 5 is provided with a slide rod 17, and there are multiple groups of slide rods 17. The locking sleeve 7 is provided with a slide groove 18, and there are multiple groups of slide grooves 18 that are slidably connected to the multiple groups of slide rods 17. The design of the slide rod 17 and the slide groove 18 ensures the stability and accuracy of the locking sleeve 7 during the movement, reducing the risk of jamming or deviation.

[0037] A bottom support block 19 is provided in the supporting sleeve 2, and a compression spring 20 is connected between the bottom support block 19 and the supporting sleeve 2. There are multiple groups of compression springs 20. This design provides buffer support for the battery 3. The elastic characteristics of the compression spring 20 enable the bottom support block 19 to be appropriately adjusted according to the weight of the battery 3 and external forces, thereby providing optimal protection for the battery 3.

[0038] A pad 21 is provided on the bottom surface of the bottom shell 1. There are multiple groups of pads 21 distributed at the four corners of the bottom shell 1. The design of the pad 21 increases the stability of the entire packaging container, reduces the direct contact area with the ground, and thus reduces friction and vibration. This not only protects the bottom shell 1, but also further reduces the external impact on the battery 3.

[0039] In this embodiment, the battery 3 is placed in the supporting sleeve 2, and the bottom support block 19 and the compression spring 20 provide buffer support. The battery 3 is fixed by installing a locking mechanism to ensure that the battery 3 does not move during transportation. The fixing sleeve 5 is sleeved on the outside of the supporting sleeve 2, and multiple groups of clamping blocks 6 are installed in the fixing sleeve 5. The locking sleeve 7 is sleeved on the outside of the fixing sleeve 5. The locking state of the clamping block 6 is controlled by sliding. The locking sleeve 7 is pushed by multiple groups of push springs 16. When the locking sleeve 7 slides upward along the multiple groups of slide rods 17 through the slide groove 18, the clamping block 6 is pushed inward, and the multiple groups of clamping blocks 6 are clamped in the fixing groove 4. The fixing groove 4 cooperates with the clamping block 6 to ensure the stability of the fixing sleeve 5. The supporting sleeve 2 is supported. The end pushes the abutment sleeve 13 to squeeze the multiple groups of telescopic springs 12 to lock the battery 3. The design of the slide rod 17 and the slide groove 18 ensures the smooth sliding of the lock sleeve 7. When the battery 3 is unlocked, the rotating control sleeve drives the inclined block sleeve 9 to rotate. The inclined block sleeve 9 abuts against the multiple oblique push blocks 10 and exerts downward pressure, thereby pushing the lock sleeve 7 to slide downward and release the abutment against the multiple groups of sliding blocks 14. The multiple groups of sliding blocks 14 are pulled by the multiple groups of tension springs 15 to drive the clamping blocks 6 to disengage from the clamping grooves, thereby releasing the clamping of the supporting sleeve 2. At the same time, the multiple groups of telescopic springs 12 elastically push the abutment sleeve 13 to push the top surface of the supporting sleeve 2, so that the fixed sleeve 5 bounces out of the supporting sleeve 2.

[0040] See also Figure 7 As an implementation of the ventilation mechanism: a ventilation mechanism is provided on the bottom shell 1, and the ventilation mechanism includes a top cover 22, a mounting frame 23, a ventilation fan 24, a protective net 25 and ventilation holes 26. The top cover 22 is set on the top surface of the bottom shell 1, the mounting frame 23 is installed on the end surface of the top cover 22, the ventilation fan 24 is installed in the mounting frame 23, and the protective net 25 is installed on the top of the mounting frame 23. There are multiple groups of ventilation holes 26 and they are distributed on both sides of the bottom shell 1. This design ensures air circulation inside the packaging container and prevents moisture accumulation and excessive temperature. The ventilation fan 24 provides forced ventilation, the protective net 25 prevents foreign matter from entering, and the multiple groups of ventilation holes 26 ensure sufficient air circulation. This design significantly improves the storage environment of the battery 3 and extends the service life of the battery 3.

[0041] Multiple groups of mounting locking mechanisms are provided and distributed in the bottom shell 1, and ventilation holes 27 are provided on the multiple groups of fixing sleeves 5. The design of multiple groups of mounting locking mechanisms enables the packaging container to safely store multiple batteries 3 at the same time, thereby improving space utilization. The ventilation holes 27 on the fixing sleeves 5 ensure that each battery 3 can be adequately ventilated, further improving the storage environment of the battery 3 and preventing local overheating or moisture accumulation.

[0042] More specifically, the top cover 22 is placed on the top surface of the bottom shell 1, the mounting frame 23 is connected to the external air drying device, the ventilation fan 24 is started to transport dry air into the bottom shell 1, and the air in the bottom shell 1 is discharged through the ventilation holes 26, so that air circulation is formed in the bottom shell 1, and the fixing sleeve 5 is ventilated through the air holes 27, so that the bottom shell 1 remains dry.

[0043] In summary, when the overall device is in use or running: the battery 3 is placed in the supporting sleeve 2, the bottom support block 19 and the compression spring 20 provide buffer support, the battery 3 is fixed by installing a locking mechanism to ensure that the battery 3 does not move during transportation, the fixing sleeve 5 is sleeved on the outside of the supporting sleeve 2, multiple groups of clamping blocks 6 are installed in the fixing sleeve 5, and the locking sleeve 7 is sleeved on the outside of the fixing sleeve 5. The locking state of the clamping block 6 is controlled by sliding, and the locking sleeve 7 is pushed by multiple groups of push springs 16. When the locking sleeve 7 slides upward along the multiple groups of slide rods 17 through the slide groove 18, the clamping block 6 is pushed inward, and the multiple groups of clamping blocks 6 are clamped in the fixing groove 4. The fixing groove 4 cooperates with the clamping block 6 to ensure the stability of the fixing sleeve 5. The top of the supporting sleeve 2 pushes the abutment sleeve 13 to squeeze the multiple groups of telescopic springs 12 to lock the battery 3. The design of the slide rod 17 and the slide groove 18 ensures the smooth sliding of the lock sleeve 7. When the battery 3 is unlocked, the rotating control sleeve drives the inclined block sleeve 9 to rotate. The inclined block sleeve 9 abuts against the multiple oblique push blocks 10 and exerts downward pressure, thereby pushing the lock sleeve 7 to slide downward and release the abutment against the multiple groups of sliding blocks 14. The multiple groups of sliding blocks 14 pull the clamping blocks 6 out of the clamping grooves through the multiple groups of tension springs 15, thereby releasing the clamping of the supporting sleeve 2. At the same time, the multiple groups of telescopic springs 12 elastically push the abutment sleeve 13 to push the top surface of the supporting sleeve 2, so that the fixed sleeve 5 bounces out of the supporting sleeve 2.

[0044] Cover the top cover 22 on the top surface of the bottom shell 1, connect the mounting frame 23 to the external air drying device, start the ventilation fan 24 to transport dry air into the bottom shell 1, and the air in the bottom shell 1 is discharged through the ventilation holes 26, so that air circulation is formed in the bottom shell 1, and the fixing sleeve 5 is ventilated through the air holes 27 to keep the bottom shell 1 dry.

[0045] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A battery packaging container for sales, comprising a bottom shell (1), characterized in that: The bottom shell (1) is provided with an installation locking mechanism, the installation locking mechanism comprising a supporting sleeve (2), a battery (3), a fixing groove (4), a fixing sleeve (5), a clamping block (6) and a locking sleeve (7); the supporting sleeve (2) is installed in the bottom shell (1); the battery (3) is arranged in the supporting sleeve (2); the fixing groove (4) is arranged outside the supporting sleeve (2); the fixing sleeve (5) is arranged outside the supporting sleeve (2); the clamping block (6) is provided with multiple groups and is installed in the fixing sleeve (5); the locking sleeve (7) is arranged outside the fixing sleeve (5); and the fixing sleeve (5) is provided with a plurality of clamping blocks. A quick unlocking mechanism is provided, which comprises a rotating sleeve (8), an inclined block sleeve (9), an inclined push block (10), a mounting ring (11), a telescopic spring (12) and a resisting sleeve (13). The rotating sleeve (8) is rotatably mounted on the top of the fixed sleeve (5), the inclined block sleeve (9) is mounted on the bottom surface of the rotating sleeve (8), the inclined push block (10) is provided with multiple groups mounted on the top surface of the lock sleeve (7), the mounting ring (11) is mounted on the inner wall of the fixed sleeve (5), the telescopic spring (12) is provided with multiple groups mounted on the bottom surface of the mounting ring (11), and the resisting sleeve (13) is mounted on the bottom end of the telescopic spring (12).

2. A battery sales packaging container according to claim 1, characterized in that: multiple groups Each of the clamping blocks (6) is provided with a sliding block (14), and the sliding blocks (14) are arranged at both ends of multiple groups of the clamping blocks (6) and are slidably connected to the fixed sleeve (5). A tension spring (15) is connected between each of the multiple groups of the sliding blocks (14) and the fixed sleeve (5).

3. A battery sales packaging container according to claim 2, characterized in that: The fixing sleeve (5) is provided with a push spring (16), and the push spring (16) is provided in multiple groups and its two ends are respectively connected to the locking sleeve (7) and the fixing sleeve (5).

4. A battery packaging container according to claim 3, characterized in that: The fixing sleeve (5) is provided with a slide rod (17), and the slide rod (17) is provided in multiple groups. The locking sleeve (7) is provided with a slide groove (18), and the slide groove (18) is provided in multiple groups and is slidably connected with the multiple groups of the slide rods (17).

5. The battery packaging container according to claim 4, characterized in that: A bottom supporting block (19) is provided in the supporting sleeve (2), and a compression spring (20) is connected between the bottom supporting block (19) and the supporting sleeve (2), and a plurality of groups of the compression springs (20) are provided.

6. A battery sales packaging container according to claim 5, characterized in that: The bottom surface of the bottom shell (1) is provided with a cushion block (21), and the cushion blocks (21) are provided in multiple groups and distributed at the four corners of the bottom shell (1).

7. A battery sales packaging container according to claim 6, characterized in that: The bottom shell (1) is provided with a ventilation mechanism, which comprises a top cover (22), a mounting frame (23), a ventilation fan (24), a protective net (25) and ventilation holes (26); the top cover (22) is provided on the top surface of the bottom shell (1); the mounting frame (23) is mounted on the end surface of the top cover (22); the ventilation fan (24) is mounted in the mounting frame (23); the protective net (25) is mounted on the top of the mounting frame (23); and the ventilation holes (26) are provided in multiple groups and are respectively distributed on both sides of the bottom shell (1).

8. The battery packaging container according to claim 7, wherein: The installation locking mechanism is provided in multiple groups distributed in the bottom shell (1), and the multiple groups of the fixing sleeves (5) are all provided with ventilation holes (27).

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