Battery charging pod

Abstract

The utility model discloses a battery charging bin relates to battery technical field, wherein, battery charging bin includes bin body, mounting piece, lid body and charging module, bin body forms first location slot, and first location slot is used for limiting the battery of charging, mounting piece detachably is located in first location slot, and mounting piece forms second location slot, and second location slot is used for limiting the battery of charging, lid body is movably connected with bin body, and lid body is used for covering location slot, charging module is used for charging the battery of charging, the utility model provides technical scheme can improve the compatibility of battery charging bin.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, and in particular to a battery charging case. Background Technology

[0002] In an era where modern electronic devices are widely used, batteries, as their core power source, have received considerable attention regarding the convenience and efficiency of their charging. Battery charging cases, as a common charging device, provide a centralized charging location for batteries, allowing users to conveniently manage and charge multiple batteries in a unified manner.

[0003] Current battery charging cases typically have positioning slots to hold the battery and ensure stable contact between the battery and the charging module during charging, enabling efficient power transfer. However, the size of these positioning slots is fixed and can only accommodate batteries of specific sizes. This often leads to compatibility issues when users need to charge batteries of different sizes. Utility Model Content

[0004] The main purpose of this invention is to provide a battery charging case that improves the compatibility of battery charging cases.

[0005] To achieve the above objectives, the battery charging compartment proposed in this utility model includes:

[0006] The compartment body has a first positioning groove, which is used to limit the battery to be charged.

[0007] The mounting component is detachably disposed in the first positioning groove, and the mounting component has a second positioning groove for limiting the battery to be charged.

[0008] A cover, movably connected to the compartment body, is used to cover the positioning groove; and

[0009] A charging module for charging the battery to be charged.

[0010] In one embodiment, the chamber body has a plurality of the first positioning slots.

[0011] In one embodiment, the battery charging compartment includes a plurality of the mounting members, each of the mounting members being detachably disposed in any of the first positioning slots.

[0012] In one embodiment, the mounting component includes a plurality of mounting posts disposed on one side of a connecting plate, each mounting post being inserted into a first positioning groove, and each mounting post forming a second positioning groove.

[0013] In one embodiment, the compartment is provided with a first magnetic attraction element;

[0014] The cover is provided with a second magnetic element, which is magnetically connected to the first magnetic element.

[0015] In one embodiment, the compartment is provided with two first magnetic suction members, which are spaced apart at the middle of the compartment.

[0016] The cover is provided with two second magnetic components, each of which is magnetically connected to a first magnetic component.

[0017] In one embodiment, a groove is formed on the side of the cover facing the compartment, and the second magnetic member is disposed in the groove;

[0018] The battery charging compartment also includes a spring, which is disposed in the groove, and the two ends of the spring are respectively connected to the second magnetic element and the bottom wall of the groove.

[0019] In one embodiment, the cover is rotatably connected to the chamber.

[0020] In one embodiment, the charging module includes a circuit board and a conductive sheet. The circuit board is disposed within the cover body. The circuit board assembly has a first electrical contact and an electrical interface exposed within the cover body. The first electrical contact is used for electrical connection with the battery to be charged, and the electrical interface is used for electrical connection with an external power source. The conductive sheet is disposed within the compartment body. The conductive sheet has a second electrical contact and a connecting portion. The second electrical contact is used for electrical connection with the battery to be charged, and the connecting portion is used for electrical connection with the circuit board.

[0021] In one embodiment, a foot pad is provided on the side of the compartment facing away from the cover.

[0022] In this invention, the mounting component is detachably disposed in the first positioning groove, and the mounting component also forms a second positioning groove. By installing the mounting component in the first positioning groove, the compartment can accommodate batteries of different sizes, improving compatibility and meeting users' needs for charging batteries of different sizes. Furthermore, the detachable design of the mounting component makes replacement simple and easy. Users do not need complex tools or professional skills to replace the appropriate mounting component according to the battery size, reducing usage costs and difficulty, and improving user experience. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0024] Figure 1 A schematic diagram of a battery charging compartment according to an embodiment of the present invention;

[0025] Figure 2 A cross-sectional view of an embodiment of the battery charging compartment provided by this utility model;

[0026] Figure 3 A schematic diagram of the structure of an embodiment of the mounting component provided by this utility model;

[0027] Figure 4 This is a schematic diagram of another embodiment of the battery charging compartment provided by this utility model.

[0028] Explanation of icon numbers:

[0029] 1000. Battery charging compartment; 1. Compartment body; 101. First positioning groove; 2. Cover; 3. Mounting component; 301. Second positioning groove; 302. Connecting plate; 303. Mounting post; 4. First magnetic chuck; 5. Second magnetic chuck; 6. Spring; 7. Circuit board; 701. First electrical contact; 702. Electrical interface; 8. Conductive sheet; 9. Foot pad; 10. Battery to be charged.

[0030] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0032] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0033] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0034] This utility model proposes a battery charging compartment 1000.

[0035] Please see Figures 1 to 4 In one embodiment of this utility model, the battery charging compartment 1000 includes a compartment body 1, a mounting member 3, a cover 2, and a charging module; the compartment body 1 has a first positioning groove 101, which is used to limit the battery 10 to be charged; the mounting member 3 is detachably disposed in the first positioning groove 101, and the mounting member 3 has a second positioning groove 301, which is used to limit the battery 10 to be charged; the cover 2 is movably connected to the compartment body 1, and the cover 2 is used to cover the positioning groove; the charging module is used to charge the battery 10 to be charged.

[0036] In the technical solution of this utility model, the mounting component 3 is detachably disposed in the first positioning groove 101, and the mounting component 3 forms a second positioning groove 301. By installing the mounting component 3 in the first positioning groove 101, the compartment 1 can accommodate batteries of different sizes, improving compatibility and meeting the user's needs for charging batteries of different sizes. In addition, the detachable design of the mounting component 3 makes the replacement operation simple and easy. Users do not need complicated tools or professional skills to replace the corresponding mounting component 3 according to the battery size, reducing the cost and difficulty of use and improving the user experience.

[0037] To improve charging capability, please refer to one embodiment of this utility model. Figure 4The battery charging compartment 1 has multiple first positioning slots 101. The multiple first positioning slots 101 allow for the simultaneous storage of more batteries 10 to be charged, enabling batch charging. For scenarios requiring simultaneous charging of a large number of batteries, such as shared equipment or multi-device environments, this effectively reduces charging waiting time, improves work efficiency, and meets users' needs for simultaneous charging of multiple batteries. Furthermore, in conjunction with the mounting component 3, it can also meet users' needs for simultaneous charging of batteries of different sizes. In addition, the rationally arranged multiple first positioning slots 101 fully utilize the internal space of the battery charging compartment 1, avoiding space waste and achieving a better balance between the volume and capacity of the battery charging compartment 1000, improving the space economy of the device and facilitating storage and use by users in limited spaces.

[0038] Furthermore, in one embodiment of this utility model, the battery charging compartment 1000 includes multiple mounting components 3, each mounting component 3 being detachably disposed in any first positioning slot 101. Since each mounting component 3 is detachable and can be placed in any first positioning slot 101, the battery charging compartment 1000 can adapt to various battery combinations and size requirements. Users can freely choose to install mounting components 3 of corresponding sizes in different positioning slots according to actual needs to meet the charging requirements of batteries of different sizes, without needing to fix a certain positioning slot to correspond only to a certain size battery, greatly improving the flexibility and configurability of the battery charging compartment 1000. Moreover, the independent detachability of each mounting component 3 allows the user to replace the damaged mounting component 3 individually when it becomes worn or damaged, without having to replace the entire battery charging compartment 1000 or multiple mounting components 3, reducing maintenance costs. Simultaneously, with the development of battery technology and changes in battery size, users can update the mounting components 3 in a timely manner to adapt to new battery sizes, extending the service life of the battery charging compartment 1000.

[0039] Specifically, in one embodiment of this utility model, please refer to... Figure 1 and Figure 3The mounting component 3 includes a connecting plate 302 and multiple mounting posts 303 located on one side of the connecting plate 302. Each mounting post 303 is inserted into a first positioning groove 101, and each mounting post 303 forms a second positioning groove 301. The combination structure of the connecting plate 302 and the multiple mounting posts 303 makes the installation of the mounting component 3 in the first positioning groove 101 more stable. The multiple mounting posts 303 are inserted into different first positioning grooves 101, which can effectively distribute the weight of the battery and the minor vibrations during the charging process, reduce the situation of excessive local stress, and thus better support the battery, ensuring that the battery remains stable during charging and avoiding contact problems caused by battery position displacement. In addition, the structure of the connecting plate 302 and the mounting posts 303 facilitates the user's installation and disassembly operations. The user can easily hold the connecting plate 302 and insert the entire mounting component 3 into the first positioning groove 101 at a suitable angle and position. At the same time, the design of multiple mounting posts 303 provides a more stable insertion and removal method, reducing possible shaking or jamming during installation, and improving the convenience and efficiency of operation. In this embodiment, there are eight first positioning slots 101, which are arranged in groups of four and in a diamond shape. The corresponding connecting plate 302 is provided with four mounting posts 303, which are also arranged in a diamond shape, so that the four mounting posts 303 can be inserted into a group of first positioning slots 101.

[0040] For ease of use, please refer to one embodiment of this utility model. Figure 1 and Figure 2 The battery charging case 1000 is equipped with a first magnetic chuck 4 and a second magnetic chuck 5. The second magnetic chuck 5 is magnetically connected to the first magnetic chuck 4. This magnetic connection allows the cover 2 to be quickly and easily closed or opened and closed with the battery charging case 1000. Users simply need to bring the cover 2 close to the battery charging case 1, and the magnetic force will automatically attract and secure the cover 2. To open it, a slight external force is applied to overcome the magnetic force, facilitating frequent battery removal and placement and improving the usability of the battery charging case 1000. The magnetic connection between the first magnetic chuck 4 and the second magnetic chuck 5 provides a stable fixing force for the cover 2, ensuring that the cover 2 will not loosen or accidentally open during charging or when the battery charging case 1000 moves or vibrates. This ensures the stability and safety of the charging process and avoids problems such as the battery falling out or charging interruption caused by a loose cover 2.

[0041] Furthermore, in one embodiment of this utility model, please refer to... Figure 2The battery charging compartment 1 has two first magnetic attractors 4, spaced apart at the center of the compartment 1. The cover 2 has two second magnetic attractors 5, each magnetically connected to a first magnetic attractor 4. The two first magnetic attractors 4, spaced apart at the center of the compartment 1, provide a clear positioning reference for the cover 2. When the cover 2 approaches the compartment 1, the two second magnetic attractors 5 precisely align and magnetically connect with their corresponding first magnetic attractors 4. This multi-point magnetic attraction method, compared to single-point magnetic attraction, makes the connection between the cover 2 and the compartment 1 more stable, effectively preventing the cover 2 from shifting or loosening under external force or vibration, ensuring the stability of the battery charging compartment 1000 during use. The simultaneous action of the two magnetic attractors increases the total magnetic force, making the connection between the cover 2 and the compartment 1 stronger and more reliable. Even in complex usage environments, such as when the battery charging compartment 1000 is frequently moved, bumped, or subjected to a certain degree of impact, the cover 2 is not prone to accidental detachment, ensuring the normal progress of the charging process and avoiding safety risks caused by the battery being exposed due to the cover 2 becoming loose. Furthermore, in this embodiment, the two first magnetic components 4 are geometrically symmetrical about the center of the compartment 1, and the shapes of the compartment 1 and the cover 2 are correspondingly designed, so that the cover 2 can be connected to the compartment 1 without distinguishing between the front and back sides. This reduces adjustment time caused by incorrect orientation, making the opening and closing of the battery charging compartment 1000 more convenient and efficient, especially in emergency charging or low-light environments, where the advantages are even more pronounced.

[0042] To improve connection stability, please refer to one embodiment of this utility model. Figure 2 The cover 2 has a groove on the side facing the compartment 1, and the second magnetic 5 is located in the groove. The battery charging compartment 1000 also includes a spring 6, which is located in the groove. The two ends of the spring 6 are connected to the second magnetic 5 and the bottom wall of the groove, respectively. The second magnetic 5 is located in the groove and connected to the bottom wall of the groove through the spring 6. When the cover 2 is close to the compartment 1, the second magnetic 5 can make better contact with the first magnetic 4 under the elastic action of the spring 6, which enhances the stability of the magnetic attraction and makes the connection between the cover 2 and the compartment 1 more firm and reliable. This effectively prevents the cover 2 from loosening or falling off due to external force collisions or vibrations, and ensures that the battery charging process is not disturbed. At the same time, the presence of the spring 6 provides elastic cushioning for the second magnetic 5. When the battery charging compartment 1000 is subjected to external force impacts or bumps, the spring 6 can absorb some of the vibration energy, reduce the hard collision between the magnetic components, protect the magnetic components and related structures from damage, and extend their service life.

[0043] Furthermore, in one embodiment of this utility model, please refer to... Figure 4The cover 2 is rotatably connected to the compartment 1. The compartment 1 is equipped with a first magnetic 4, located on the side of the compartment 1 away from the connection point between the compartment 1 and the cover 2. Correspondingly, the cover 2 is equipped with a second magnetic 5, which is magnetically connected to the first magnetic 4. This rotatable connection ensures that the cover 2 accurately returns to its corresponding position in the compartment 1, while the magnetic closure further guarantees a tight fit between the cover 2 and the compartment 1. This ensures that the battery charging compartment 1000 maintains good sealing and connection every time it is closed, preventing problems such as leakage and dust ingress caused by cover 2 misalignment. The combination of the rotatable connection and the magnetic closure makes the opening and closing of the cover 2 smoother and more natural, providing a comfortable user experience.

[0044] Specifically, in one embodiment of this utility model, please refer to... Figure 2 and Figure 4 The charging module includes a circuit board 7 and a conductive sheet 8. The circuit board 7 is disposed inside the cover 2. The circuit board 7 assembly has a first electrical contact 701 and an electrical interface 702 exposed on the cover 2. The first electrical contact 701 is used for electrical connection with the battery 10 to be charged, and the electrical interface 702 is used for electrical connection with an external power source. The conductive sheet 8 is disposed on the compartment 1. The conductive sheet 8 has a second electrical contact and a connecting part. The second electrical contact is used for electrical connection with the battery 10 to be charged, and the connecting part is used for electrical connection with the circuit board 7. By placing the circuit board 7 inside the cover 2 and the conductive sheet 8 on the compartment 1, this distribution allows the various components to be arranged more compactly inside the battery charging compartment 1000. The cover 2 and the compartment 1 respectively accommodate different components, avoiding the crowding and layout difficulties caused by concentrating all components in one space, improving space utilization, and making the overall structure of the battery charging compartment 1000 more reasonable and compact. In this embodiment, the connecting part is connected to the first magnetic suction member 4, and the second magnetic suction member 5 is connected to the circuit board 7, thus realizing the electrical connection between the conductive sheet 8 and the circuit board 7.

[0045] Furthermore, in one embodiment of this utility model, please refer to... Figure 2 The battery charging compartment 1 has feet 9 on the side facing away from the cover 2. These feet 9 are typically made of a high-friction material such as rubber. Positioned on the side of the compartment 1 facing away from the cover 2, they provide greater friction to the battery charging compartment 1000 when placed, effectively preventing it from accidentally sliding or shifting on smooth surfaces such as tabletops due to external forces or its own vibration, thus ensuring the stability of the battery charging compartment 1000 during charging. The feet 9 also have a certain degree of elasticity, acting as a buffer when the battery charging compartment 1000 is subjected to external impacts, collisions, or drops. This absorbs some of the impact energy, reduces the impact on the internal structure of the battery charging compartment 1000, lowers the risk of damage to internal components, and extends the service life of the battery charging compartment 1000.

[0046] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A battery charging case, characterized in that, include: The compartment body has a first positioning groove, which is used to limit the battery to be charged. The mounting component is detachably disposed in the first positioning groove, and the mounting component has a second positioning groove for limiting the battery to be charged. A cover body, which is movably connected to the compartment body, is used to cover the positioning groove; as well as A charging module for charging the battery to be charged.

2. The battery charging case as described in claim 1, characterized in that, The chamber body has multiple first positioning slots.

3. The battery charging case as described in claim 2, characterized in that, The battery charging compartment includes a plurality of the mounting components, each of which is detachably disposed in any of the first positioning slots.

4. The battery charging case as described in claim 2, characterized in that, The mounting component includes a connecting plate with a plurality of mounting posts disposed on one side of the connecting plate, each mounting post being inserted into a first positioning groove, and each mounting post forming a second positioning groove.

5. The battery charging case as described in any one of claims 1 to 4, characterized in that, The compartment is equipped with a first magnetic attraction element; The cover is provided with a second magnetic element, which is magnetically connected to the first magnetic element.

6. The battery charging case as described in claim 5, characterized in that, The compartment is provided with two first magnetic suction components, which are spaced apart in the middle of the compartment. The cover is provided with two second magnetic components, each of which is magnetically connected to a first magnetic component.

7. The battery charging case as described in claim 5, characterized in that, The cover has a groove on the side facing the compartment, and the second magnetic member is disposed in the groove; The battery charging compartment also includes a spring, which is disposed in the groove, and the two ends of the spring are respectively connected to the second magnetic element and the bottom wall of the groove.

8. The battery charging case as described in any one of claims 1 to 4, characterized in that, The cover is rotatably connected to the chamber.

9. The battery charging case as described in any one of claims 1 to 4, characterized in that, The charging module includes a circuit board and a conductive sheet. The circuit board is disposed within the cover. The circuit board assembly has a first electrical contact and an electrical interface exposed within the cover. The first electrical contact is used for electrical connection with the battery to be charged, and the electrical interface is used for electrical connection with an external power source. The conductive sheet is disposed within the compartment. The conductive sheet has a second electrical contact and a connecting portion. The second electrical contact is used for electrical connection with the battery to be charged, and the connecting portion is used for electrical connection with the circuit board.

10. The battery charging case as described in any one of claims 1 to 4, characterized in that, The side of the compartment facing away from the cover is provided with a foot pad.

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