Battery charging bin

Abstract

The invention discloses a battery charging bin, and relates to the technical field of batteries, the battery charging bin comprises a bin body, a mounting piece, a cover body and a charging module; a first positioning groove is formed in the bin body and used for limiting a to-be-charged battery. The mounting piece is detachably arranged in the first positioning groove, a second positioning groove is formed in the mounting piece, and the second positioning groove is used for limiting the to-be-charged battery; the cover body is movably connected with the bin body and is used for covering the positioning groove; the charging module is used for charging a to-be-charged battery; according to the technical scheme provided by the invention, the compatibility of the battery charging bin can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of batteries, and particularly to a battery charging bin. Background Art

[0002] In the era of widespread application of modern electronic devices, the battery, as the core power source, has attracted much attention for its charging convenience and efficiency. As a common charging device, the battery charging bin provides a centralized charging place for the battery, facilitating users to uniformly manage and charge multiple batteries.

[0003] Currently, the general battery charging bin is usually designed with positioning slots for placing the batteries to be charged, ensuring that the batteries can stably contact the charging module during the charging process to achieve effective power transmission. However, the size of the positioning slots in the battery charging bin is fixed and can only be adapted to batteries of specific sizes, which leads to compatibility problems when users need to charge batteries of different sizes. Summary of the Invention

[0004] The main object of the present invention is to propose a battery charging bin, aiming to improve the compatibility of the battery charging bin.

[0005] To achieve the above object, the battery charging bin proposed by the present invention includes:

[0006] A bin body, the bin body is formed with a first positioning slot for limiting the battery to be charged;

[0007] A mounting member, the mounting member is detachably disposed in the first positioning slot, and the mounting member is formed with a second positioning slot for limiting the battery to be charged;

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

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

[0010] In one embodiment, the bin body is formed with a plurality of the first positioning slots.

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

[0012] In one embodiment, the mounting member includes a connecting plate and a plurality of mounting posts disposed on one side of the connecting plate. Each mounting post is inserted into one of the first positioning slots, and each mounting post is formed with one of the second positioning slots.

[0013] In one embodiment, the bin body is provided with a first magnetic member;

[0014] The cover body is provided with a second magnetic attraction member, and the second magnetic attraction member is magnetically connected to the first magnetic attraction member.

[0015] In one embodiment, the storage body is provided with two of the first magnetic attraction members, and the two first magnetic attraction members are spaced apart and provided in the middle of the storage body;

[0016] The cover body is provided with two of the second magnetic attraction members, and each second magnetic attraction member is magnetically connected to one of the first magnetic attraction members.

[0017] In one embodiment, a groove is formed on one side of the cover body facing the storage body, and the second magnetic attraction member is provided in the groove;

[0018] The battery charging bin further includes a spring, the spring is provided in the groove, and two ends of the spring are respectively connected to the second magnetic attraction member and the bottom wall of the groove.

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

[0020] In one embodiment, the charging module includes a circuit board and a conductive sheet. The circuit board is provided in the cover body. The circuit board assembly has a first electrical contact and an electrical interface exposed from the cover body. The first electrical contact is used for electrically connecting to the battery to be charged, and the electrical interface is used for electrically connecting to an external power supply. The conductive sheet is provided in the storage body, and the conductive sheet has a second electrical contact and a connecting portion. The second electrical contact is used for electrically connecting to the battery to be charged, and the connecting portion is used for electrically connecting to the circuit board.

[0021] In one embodiment, the storage body is provided with foot pads on a side facing away from the cover body.

[0022] In the technical solution of the present invention, the mounting member is detachably provided in the first positioning groove, and the mounting member is formed with a second positioning groove. By mounting the mounting member in the first positioning groove, the storage body can accommodate batteries of different sizes, improving compatibility and meeting the needs of users for charging batteries of different sizes. In addition, the detachable design of the mounting member makes the replacement operation simple and easy. Users can replace the corresponding mounting member according to the battery size without complex tools or professional skills, reducing the use cost and difficulty of use and improving the user experience. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0024] Figure 1 Schematic structural diagram of an embodiment of the battery charging bin provided by the present invention;

[0025] Figure 2 Cross-sectional view of an embodiment of the battery charging bin provided by the present invention;

[0026] Figure 3 Schematic structural diagram of an embodiment of the mounting member provided by the present invention;

[0027] Figure 4 Schematic structural diagram of another embodiment of the battery charging bin provided by the present invention.

[0028] Explanation of the reference numerals in the drawings:

[0029] 1000, battery charging bin; 1, bin body; 101, first positioning groove; 2, cover body; 3, mounting member; 301, second positioning groove; 302, connecting plate; 303, mounting post; 4, first magnetic attracting member; 5, second magnetic attracting member; 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, functional features and advantages of the object of the present invention will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0032] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, if the embodiments of the present invention involve descriptions such as "first" and "second", the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] The present invention provides a battery charging bin 1000.

[0035] Please refer to Figures 1 to 4 In an embodiment of the present invention, the battery charging bin 1000 includes a bin body 1, a mounting member 3, a cover body 2, and a charging module; the bin body 1 is formed with a first positioning groove 101 for limiting the battery 10 to be charged; the mounting member 3 is detachably disposed in the first positioning groove 101 and is formed with a second positioning groove 301 for limiting the battery 10 to be charged; the cover body 2 is movably connected to the bin body 1 and 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 the present invention, the mounting member 3 is detachably disposed in the first positioning groove 101, and the mounting member 3 is formed with a second positioning groove 301. By installing the mounting member 3 in the first positioning groove 101, the bin body 1 can accommodate batteries of different sizes, improving compatibility and meeting the user's need to charge batteries of different sizes. In addition, the detachable design of the mounting member 3 makes the replacement operation simple and easy. Without the need for complex tools or professional skills, the user can replace the corresponding mounting member 3 according to the battery size by himself, reducing the use cost and difficulty and improving the user experience.

[0037] In order to improve the charging capacity, in an embodiment of the present invention, please refer to Figure 4, the storage body 1 is formed with a plurality of first positioning grooves 101. The arrangement of the plurality of first positioning grooves 101 can accommodate more batteries 10 to be charged at one time, realizing batch charging. For some scenarios that require simultaneous charging of a large number of batteries, such as shared devices and multi-device usage environments, it can effectively reduce the charging waiting time, improve work efficiency, meet the user's demand for simultaneous charging of multiple batteries, and at the same time, in combination with the use of the mounting member 3, it can also meet the user's demand for simultaneous charging of batteries of different sizes. In addition, the reasonably arranged plurality of first positioning grooves 101 can make full use of the internal space of the storage body 1, avoid space waste, achieve a better balance between the volume and capacity of the battery charging bin 1000, improve the space economy of the device, and facilitate the user to store and use in a limited space.

[0038] Further, in an embodiment of the present invention, the battery charging bin 1000 includes a plurality of mounting members 3, and each mounting member 3 is detachably disposed in any one of the first positioning grooves 101. Since each mounting member 3 is detachable and can be placed in any first positioning groove 101, the battery charging bin 1000 can adapt to a variety of different battery combinations and size requirements. The user can freely choose to install the mounting members 3 of corresponding sizes in different positioning grooves according to actual needs to meet the charging requirements for batteries of different sizes, without the need to fix that a certain positioning groove can only correspond to a certain size battery, greatly improving the flexibility and configurability of the battery charging bin 1000. And the independent detachability of each mounting member 3 enables the user to replace the damaged mounting member 3 alone when a certain mounting member 3 is worn or damaged, without the need to replace the entire battery charging bin 1000 or a plurality of mounting members 3, reducing the maintenance cost. At the same time, with the development of battery technology and the change of battery sizes, the user can update the mounting members 3 in time to adapt to the new battery sizes, extending the service life of the battery charging bin 1000.

[0039] Specifically, in an embodiment of the present invention, please refer to Figure 1 and Figure 3, the mounting member 3 includes a connecting plate 302 and a plurality of mounting posts 303 provided 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 is formed with a second positioning groove 301. The combined structure of the connecting plate 302 and the plurality of mounting posts 303 makes the installation of the mounting member 3 in the first positioning groove 101 more stable. The plurality of mounting posts 303 are respectively inserted into different first positioning grooves 101, which can effectively disperse the weight of the battery and the minute vibrations during the charging process, reduce the situation of excessive local stress, thereby better supporting the battery, ensuring the battery remains stable during charging, and avoiding problems such as poor contact caused by the displacement of the battery position. In addition, the structures of the connecting plate 302 and the mounting posts 303 facilitate the user to perform installation and disassembly operations. The user can easily hold the connecting plate 302 and insert the entire mounting member 3 into the first positioning groove 101 at a suitable angle and position. At the same time, the design of the plurality of mounting posts 303 can provide a more stable insertion and extraction method, reducing the possible shaking or jamming phenomenon during the installation process, and improving the convenience and efficiency of the operation. In this embodiment, the first positioning grooves 101 are provided in eight, with every four as a group and distributed in a rhombus shape. Correspondingly, four mounting posts 303 are provided on the connecting plate 302, also distributed in a rhombus shape, so that the four mounting posts 303 can be inserted into a group of first positioning grooves 101.

[0040] For the convenience of use, in an embodiment of the present invention, please refer to Figure 1 and Figure 2 , the housing 1 is provided with a first magnetic member 4; the cover 2 is provided with a second magnetic member 5, and the second magnetic member 5 is magnetically connected to the first magnetic member 4. The magnetic connection method enables the cover 2 to be quickly and easily closed or separated from the housing 1. The user only needs to bring the cover 2 close to the housing 1, and the magnetic force will automatically adsorb and fix the cover 2. When opening, applying a little external force to overcome the magnetic force can open the cover 2, which is convenient for the user to frequently take and place the battery, improving the convenience of use of the battery charging bin 1000. The magnetic connection between the first magnetic member 4 and the second magnetic member 5 provides a stable fixing force for the cover 2, ensuring that the cover 2 will not loosen or accidentally open during the charging process and when the battery charging bin 1000 moves or vibrates, guaranteeing the stability and safety of the charging process, and avoiding problems such as the battery falling or the charging being interrupted due to the loosening of the cover 2.

[0041] Furthermore, in an embodiment of the present invention, please refer to Figure 2, the storage body 1 is provided with two first magnetic attraction members 4, and the two first magnetic attraction members 4 are spaced apart and arranged in the middle of the storage body 1; the cover body 2 is provided with two second magnetic attraction members 5, and each second magnetic attraction member 5 is magnetically connected to a first magnetic attraction member 4. The two first magnetic attraction members 4 are spaced apart and arranged in the middle of the storage body 1, providing a clear positioning reference for the cover body 2. When the cover body 2 approaches the storage body 1, the two second magnetic attraction members 5 will respectively align and magnetically connect with the corresponding two first magnetic attraction members 4 accurately. Compared with single-point magnetic attraction, this multi-point magnetic attraction method can make the connection between the cover body 2 and the storage body 1 more stable, effectively preventing the cover body 2 from shifting or loosening when subjected to external forces or vibrations, and ensuring the stability of the battery charging bin 1000 during use. The simultaneous action of the two magnetic attraction members increases the total force of the magnetic attraction connection, making the connection force between the cover body 2 and the storage body 1 stronger and the reliability higher. Even in a relatively complex use environment, such as when the battery charging bin 1000 is often moved, jolted, or subjected to a certain degree of impact, the cover body 2 is not easily detached accidentally, ensuring the normal progress of the charging process and avoiding safety risks caused by the exposure of the battery due to the loosening of the cover body 2. In addition, in this embodiment, the two first magnetic attraction members 4 are symmetric about the geometric center of the storage body 1, and the shapes of the storage body 1 and the cover body 2 are correspondingly set, so that the cover body 2 can be connected to the storage body 1 without distinguishing between the front and back, thereby reducing the adjustment time caused by incorrect taking directions, making the opening and closing operations of the battery charging bin 1000 more convenient and efficient, especially in environments such as emergency charging or low light, where the advantages are more obvious.

[0042] In order to improve the connection stability, in an embodiment of the present invention, please refer to Figure 2 , a groove is formed on the side of the cover body 2 facing the storage body 1, and the second magnetic attraction member 5 is arranged in the groove; the battery charging bin 1000 further includes a spring 6, and the spring 6 is arranged in the groove. The two ends of the spring 6 are respectively connected to the second magnetic attraction member 5 and the bottom wall of the groove. The second magnetic attraction member 5 is arranged in the groove and is connected to the bottom wall of the groove through the spring 6. When the cover body 2 approaches the storage body 1, the second magnetic attraction member 5 can better contact the first magnetic attraction member 4 tightly under the elastic action of the spring 6, enhancing the stability of the magnetic attraction force, making the connection between the cover body 2 and the storage body 1 more firm and reliable, effectively preventing the cover body 2 from loosening or detaching due to external force collision or vibration, and ensuring that the battery charging process is not interfered. At the same time, the presence of the spring 6 provides an elastic buffer for the second magnetic attraction member 5. When the battery charging bin 1000 is subjected to external force impact or jolt, the spring 6 can absorb part of the vibration energy, reduce the hard collision between the magnetic attraction members, protect the magnetic attraction members and related structures from damage, and extend their service life.

[0043] Furthermore, in an embodiment of the present invention, please refer to Figure 4, the cover body 2 is rotatably connected to the bin body 1. And the bin body 1 is provided with a first magnetic member 4, and the first magnetic member 4 is located on one side of the bin body 1 away from the connection between the bin body 1 and the cover body 2. Correspondingly, the cover body 2 is provided with a second magnetic member 5, and the second magnetic member 5 is magnetically connected to the first magnetic member 4. The rotatable connection ensures that the cover body 2 can accurately return to the corresponding position of the bin body 1, and the magnetic members further ensure the close fit between the cover body 2 and the bin body 1, enabling the battery charging bin 1000 to maintain good sealing and connection state every time it is closed, and avoiding problems such as electric leakage and dust ingress caused by the position deviation of the cover body 2. The opening and closing method of the rotatable connection combined with magnetism makes the opening and closing of the cover body 2 smoother and more natural, bringing a comfortable operation experience to the user.

[0044] Specifically, in an embodiment of the present invention, 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 in the cover body 2. The circuit board 7 assembly has a first electrical contact 701 and an electrical interface 702 exposed on the cover body 2. The first electrical contact 701 is used for electrically connecting with the battery 10 to be charged, and the electrical interface 702 is used for electrically connecting with an external power source. The conductive sheet 8 is disposed in the bin body 1. The conductive sheet 8 has a second electrical contact and a connecting portion. The second electrical contact is used for electrically connecting with the battery 10 to be charged, and the connecting portion is used for electrically connecting with the circuit board 7. Setting the circuit board 7 in the cover body 2 and the conductive sheet 8 on the bin body 1 enables these components to be more compactly arranged inside the battery charging bin 1000. The cover body 2 and the bin body 1 respectively accommodate different components, avoiding congestion and layout difficulties caused by concentrating all components in one space, improving the space utilization rate, and making the overall structure of the battery charging bin 1000 more reasonable and compact. In this embodiment, the connecting portion is connected to the first magnetic member 4, and the second magnetic 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 an embodiment of the present invention, please refer to Figure 2 , a foot pad 9 is provided on the side of the bin body 1 facing away from the cover body 2. The foot pad 9 is usually made of a material with a high coefficient of friction such as rubber. Being provided on the side of the bin body 1 facing away from the cover body 2 can enable the battery charging bin 1000 to obtain greater friction when placed, effectively preventing the battery charging bin 1000 from accidentally sliding or shifting due to external force or its own vibration on a smooth tabletop or other surfaces, and ensuring the stability of the battery charging bin 1000 during the charging process. The foot pad 9 has a certain elasticity. When the battery charging bin 1000 is subjected to external force impact, collision or drop, it can play a buffering role, absorb part of the impact energy, reduce the impact on the internal structure of the battery charging bin 1000, and reduce the risk of damage to internal components, thereby extending the service life of the battery charging bin 1000.

[0046] The above are only exemplary embodiments of the present invention, and thus do not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A battery charging case, characterized in that, Comprising: A storage body, the storage body is formed with a first positioning groove, and the first positioning groove is used for limiting the battery to be charged; A mounting member, the mounting member is detachably arranged in the first positioning groove, the mounting member is formed with a second positioning groove, and the second positioning groove is used for limiting the battery to be charged; A cover body, the cover body is movably connected to the storage body, and the cover body is used for covering the positioning groove; And A charging module, the charging module is used for charging the battery to be charged.

2. The battery charging bin according to claim 1, wherein The storage body is formed with a plurality of the first positioning grooves.

3. The battery charging bin according to claim 2, characterized in that, The battery charging bin includes a plurality of the mounting members, and each mounting member is detachably arranged in any one of the first positioning grooves.

4. The battery charging bin according to claim 2, wherein The mounting member includes a connecting plate and a plurality of mounting posts arranged on one side of the connecting plate. Each mounting post is inserted into one of the first positioning grooves, and each mounting post is formed with one of the second positioning grooves.

5. The battery charging bin according to any one of claims 1 to 4, characterized in that The storage body is provided with a first magnetic member; The cover body is provided with a second magnetic member, and the second magnetic member is magnetically connected to the first magnetic member.

6. The battery charging bin according to claim 5, wherein, The storage body is provided with two of the first magnetic members, and the two first magnetic members are spaced apart and arranged in the middle of the storage body; The cover body is provided with two of the second magnetic members, and each second magnetic member is magnetically connected to one of the first magnetic members.

7. The battery charging bin according to claim 5, wherein One side of the cover body facing the storage body is formed with a groove, and the second magnetic member is arranged in the groove; The battery charging bin further includes a spring, the spring is arranged in the groove, and two ends of the spring are respectively connected to the second magnetic member and the bottom wall of the groove.

8. The battery charging bin according to any one of claims 1 to 4, characterized in that, The cover body is rotatably connected to the storage body.

9. The battery charging bin according to 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 arranged in the cover body. The circuit board assembly has a first electrical contact and an electrical interface exposed from the cover body. The first electrical contact is used for electrically connecting to the battery to be charged, and the electrical interface is used for electrically connecting to an external power supply. The conductive sheet is arranged in the storage body. The conductive sheet has a second electrical contact and a connecting portion. The second electrical contact is used for electrically connecting to the battery to be charged, and the connecting portion is used for electrically connecting to the circuit board.

10. The battery charging bin according to any one of claims 1 to 4, characterized in that, Foot pads are arranged on one side of the storage body facing away from the cover body.

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