Battery quick-release structure for oxygen generator and oxygen generator

Abstract

The utility model relates to the technical field of oxygenerators, and discloses a battery quick-release structure for an oxygenerator and the oxygenerator, the battery quick-release structure comprises an oxygenerator main body and a battery module, the oxygenerator main body is provided with a limiting clamping groove; the battery module is detachably mounted on the oxygen generator main body; the battery module and the oxygen generator main body are in horizontal sliding connection through a sliding groove structure; a quick release assembly is arranged on the battery module, and the quick release assembly comprises a key and a fastener; the buckling piece is clamped with the limiting clamping groove and is used for limiting the displacement of the battery module along the sliding direction; the key is used for driving the buckling piece to move so that the buckling piece can retreat from the limiting clamping groove, and therefore the buckling state of the buckling piece and the limiting clamping groove is relieved. According to the battery quick-release structure, a user can easily mount, dismount and replace the battery module through the quick-release assembly, so that the overall maintenance complexity and cost of equipment are reduced; in addition, due to the split type design of the battery module, the use of a backup battery can be supported, and the use reliability and continuity of the equipment are further enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to an oxygen generator technical field especially for oxygen generator's battery quick release structure and oxygen generator. BACKGROUND

[0002] At present, the household oxygen generator mainly relies on the air compressor to compress air, and separates and extracts oxygen from air through the molecular sieve to provide relatively pure oxygen for household use. In the common product form of household oxygen generator, the molecular sieve, air compressor, battery and the like as core components are integrated in the equipment. However, this integrated design has some deficiencies, especially when the battery fails or needs regular maintenance, the whole equipment needs to be replaced, which not only increases the use cost, but also limits the maintainability and sustainability of the equipment. SUMMARY

[0003] In view of the problems in the prior art, the utility model provides a battery quick release structure for an oxygen generator, which enables users to easily install, disassemble and replace the battery module, facilitates maintenance or replacement, and supports the use of backup batteries.

[0004] The utility model provides a battery quick release structure for an oxygen generator, comprising:

[0005] An oxygen generator main body, a limiting clamping groove is formed in the oxygen generator main body;

[0006] A battery module is detachably mounted on the oxygen generator main body; the battery module and the oxygen generator main body are connected through a sliding groove structure in a horizontal sliding manner;

[0007] A quick release assembly is arranged on the battery module, and the quick release assembly comprises a key and a buckle;

[0008] The buckle is engaged with the limiting clamping groove to limit the displacement of the battery module in the sliding direction;

[0009] The key is used to drive the buckle to move out of the limiting clamping groove, so as to release the engagement state of the buckle and the limiting clamping groove.

[0010] In some embodiments, the sliding groove structure comprises:

[0011] At least two first clamping groove limiting pieces are arranged on the oxygen generator main body, and the two first clamping groove limiting pieces are arranged oppositely, and the first clamping groove limiting pieces form a sliding groove therebetween;

[0012] A sliding part is arranged on the battery module, and the sliding part is slidably arranged in the sliding groove and engaged with the first clamping groove limiting piece to limit the displacement of the battery module in the direction perpendicular to the sliding direction.

[0013] In some embodiments, the battery module includes a battery module housing and a battery assembly disposed within the battery module housing; the quick-release assembly is installed within the battery module housing.

[0014] In some embodiments, the fastener is slidably disposed within the battery module housing along a sliding direction perpendicular to the battery module; a through hole is provided on the battery module housing at a position opposite to the limiting slot, and the fastener extends out of the through hole and engages with the limiting slot;

[0015] The button is located on one side of the latching component, and the button drives the latching component to exit the limiting slot by pressing it; the battery module housing is provided with a button mounting hole for installing the button.

[0016] In some embodiments, the quick-release assembly further includes an elastic element connected to the latching element, which is used to keep the latching element engaged with the limiting slot and to reset the latching element after the button is reset.

[0017] In some embodiments, the button includes a button body and a force-applying portion protruding from the button body, the force-applying portion having an inclined force-applying slope;

[0018] The fastener has a receiving surface that mates with the force-applying inclined surface;

[0019] The button engages with the receiving surface via a force-applying inclined surface, driving the buckle to move away from the limiting slot.

[0020] The direction of movement when the button is unlocked is perpendicular to the direction of movement of the latch.

[0021] In some embodiments, the quick-release assembly further includes a mounting base, which is fixedly connected to the battery module housing; the latch and the button are both slidably disposed on the mounting base.

[0022] In some embodiments, the end of the buckle away from the limiting slot is provided with at least one first sliding rod portion; the mounting base is provided with at least one first through hole, and the first sliding rod portion is slidably sleeved in the first through hole;

[0023] The button is provided with at least one second slide rod, and the mounting base is provided with at least one second through hole, and the second slide rod is slidably sleeved in the second through hole.

[0024] In some embodiments, the battery module is located on the lower side of the oxygen generator body, and the battery module is installed and removed by sliding along the length direction of the oxygen generator body.

[0025] This utility model also includes an oxygen generator, which includes the above-mentioned quick-release battery structure.

[0026] Compared with the prior art, the advantages and positive effects of this utility model are:

[0027] The aforementioned quick-release battery structure for oxygen concentrators allows users to easily install, remove, and replace battery modules, avoiding complex operations and improving device convenience. Simultaneously, the independent maintenance design allows for individual inspection, repair, or replacement of the battery modules, reducing the complexity and cost of overall device maintenance and extending the oxygen concentrator's lifespan. Furthermore, the detachable battery module design supports the use of backup batteries, enabling rapid replacement when the battery is depleted, ensuring continuous and efficient operation of the oxygen concentrator and meeting the needs of extended use, especially when traveling or unable to recharge in a timely manner, further enhancing the device's reliability and continuity of use. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments 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 these drawings without creative effort.

[0029] Figure 1 This is a perspective view of the oxygen generator of this utility model;

[0030] Figure 2 This is a schematic diagram showing the disassembly of the battery module in the oxygen generator of this utility model;

[0031] Figure 3 This is a schematic diagram of the bottom structure of the main body of the oxygen generator of this utility model;

[0032] Figure 4 This is a schematic diagram of the battery module structure;

[0033] Figure 5 This is a side view of the oxygen generator of this utility model;

[0034] Figure 6 for Figure 5 AA section diagram;

[0035] Figure 7 for Figure 6 Enlarged view of section I in the image;

[0036] Figure 8 This is a schematic diagram of the quick-release component in the quick-release battery structure of this utility model;

[0037] Figure 9This is an exploded view of the quick-release component in the quick-release battery structure of this utility model;

[0038] Figure 10 This is a schematic diagram of the buckle component in the quick-release battery structure of this utility model;

[0039] Figure 11 This is a schematic diagram of the mounting base in the quick-release battery structure of this utility model;

[0040] Explanation of reference numerals in the attached figures:

[0041] 10-Main frame module; 1111-Limiting slot; 1112-First slot limiting component;

[0042] 20 - Compressor module;

[0043] 30-Molecular sieve module;

[0044] 40 - Battery Module;

[0045] 41-Battery module housing; 411-Sliding part; 412-Through hole; 413-Button mounting hole;

[0046] 42-Battery assembly;

[0047] 43 - Quick-release assembly;

[0048] 431-Button; 4311-Button body; 4312-Force application part; 4313-Second slide bar part;

[0049] 432-Snap fastener; 4321-First sliding rod section;

[0050] 433 - Elastic component;

[0051] 434 - Mounting base; 4341 - First through hole; 4342 - Second through hole. Detailed Implementation

[0052] 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 protection scope of the present utility model.

[0053] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. 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.

[0054] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. In the description of the above embodiments, specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0055] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0056] Reference Figures 1-11 This is one embodiment of the quick-release battery structure for an oxygen concentrator according to the present invention.

[0057] like Figure 1 and Figure 2 As shown, the quick-release battery structure includes an oxygen concentrator body and a battery module 40, with the battery module 40 detachably mounted on the oxygen concentrator body. The oxygen concentrator body can be a detachable structure or a single integral structure. In this embodiment, the oxygen concentrator body is a detachable structure, specifically including a compressor module 20, a molecular sieve module 30, and a main frame module 10. The main frame module 10 connects to and supports the compressor module 20 and the molecular sieve module 30.

[0058] In this embodiment, see Figure 3 The main frame module 10 has a limiting slot 1111 for locking the battery module 40 to the oxygen generator body.

[0059] The battery module 40 is horizontally slidably connected to the oxygen generator body through a sliding groove structure, which enables the battery module 40 to be slidably installed and removed.

[0060] See Figures 5-8The battery module 40 is provided with a quick-release component 43, which includes a button 431 and a latch 432.

[0061] The buckle 432 engages with the limiting slot 1111 to limit the displacement of the battery module 40 along the sliding direction.

[0062] Button 431 is configured to drive the movement of latch 432, causing latch 432 to exit from limit slot 1111, thereby releasing the latch 432 from the engagement state of limit slot 1111.

[0063] The aforementioned quick-release battery structure for the oxygen concentrator allows users to easily install, remove, and replace the battery module 40 via the quick-release component 43, avoiding complex operations and improving the device's convenience. Simultaneously, the independent maintenance design allows the battery module 40 to be inspected, repaired, or replaced separately, reducing the complexity and cost of overall device maintenance and extending the oxygen concentrator's lifespan. Furthermore, the detachable design of the battery module 40 supports the use of backup batteries, enabling rapid replacement when the battery is depleted, ensuring the oxygen concentrator continues to operate efficiently and meets the needs of extended use, especially when traveling or unable to recharge in a timely manner, further enhancing the device's reliability and continuity of use.

[0064] In this embodiment, as Figure 3 The chute structure includes at least two first slot limiting members 1112, which are respectively disposed on the oxygen generator body. The two first slot limiting members 1112 are arranged opposite to each other to form a chute. Figure 4 The battery module 40 is provided with a sliding part 411, which is slidably installed in a sliding groove and engages with the first locking member 1112 to limit the displacement of the battery module 40 in the direction perpendicular to the sliding direction. This design of double locking member and sliding groove structure effectively improves the stability of the sliding connection of the battery module 40, while avoiding tilting or shaking of the battery module 40 caused by external forces, making the installation of the battery module 40 more stable and reliable.

[0065] In this embodiment, as Figure 6 As shown, the battery module 40 includes a battery module housing 41 and a battery assembly 42 disposed within the battery module housing 41. A quick-release assembly 43 is installed within the battery module housing 41, resulting in a more compact overall structure. The battery module housing 41 provides excellent protection, preventing direct impact from the external environment on the battery assembly 42. Furthermore, by integrating the quick-release assembly 43 within the housing, the operational independence of the battery module 40 is ensured, further enhancing the module's safety and reliability, and reducing the risk of accidental contact with the internal battery assembly 42 during replacement and maintenance.

[0066] Specifically, such as Figure 7As shown, the latching member 432 slides in a direction perpendicular to the sliding direction of the battery module 40 and is disposed inside the battery module housing 41. A through hole 412 is formed on the battery module housing 41, opposite to the limiting slot 1111. The latching member 432 extends through the through hole 412 and engages with the limiting slot 1111. A button 431 is located on one side of the latching member 432. Pressing the button 431 drives the latching member 432 to exit the limiting slot 1111, thereby completing the quick-release operation of the battery module 40.

[0067] The battery module housing 41 has a button mounting hole 413, and the button 431 is installed in the button mounting hole 413. The pressing direction of the button 431 is perpendicular to the sliding direction of the latch 432. In this embodiment, the button 431 is installed on the side of the battery module housing 41, and the pressing direction of the button 431 is perpendicular to the side of the battery module housing 41, which facilitates the application of external force to the button 431.

[0068] Furthermore, the quick-release assembly 43 also includes an elastic element 433, which is connected to the latching element 432. The elastic element 433 is used to maintain the latching element 432 in engagement with the limiting slot 1111 when the button 431 is not pressed, and to automatically reset the latching element 432 after the button 431 is released. The elastic element 433 is preferably a spring. Adding the elastic element 433 improves the operational safety and convenience of the quick-release assembly 43, allowing it to return to its initial state without additional steps after the user completes the operation, thus avoiding the problem of the battery module 40 failing to lock properly due to improper operation.

[0069] See Figure 9 The diagram illustrates the specific structure of button 431. Button 431 is designed to include a button body 4311 and a force-applying portion 4312 protruding from the button body 4311. The force-applying portion 4312 has an inclined force-applying surface a. The latching member 432 has a receiving surface b that cooperates with the force-applying surface. Button 431 drives latching member 432 to move away from the limiting slot 1111 through the interaction between the force-applying surface a and the receiving surface b. This inclined force-applying structure fully utilizes the mechanical advantages of button 431 operation, allowing users to easily achieve unlocking operations with relatively small force.

[0070] In this embodiment, as Figure 8 and Figure 9 As shown, the quick-release assembly 43 also includes a mounting base 434, which is fixedly connected to the battery module housing 41. The latch 432 and button 431 are both slidably mounted on the mounting base 434. The mounting base 434 provides a stable working platform for the latch 432 and button 431. Furthermore, the latch 432 and button 431 can be assembled beforehand with the mounting base 434 and then installed as a whole on the battery module housing 41, improving assembly and disassembly efficiency.

[0071] Specifically, such as Figure 10 The end of the buckle 432 away from the limiting slot 1111 is provided with at least one first sliding rod portion 4321, such as Figure 11 The mounting base 434 is provided with at least one first through hole 4341, and the first sliding rod part 4321 is slidably sleeved in the first through hole 4341. A spring is sleeved on the first sliding rod part 4321.

[0072] The button 431 also has at least one second slide rod portion 4313, and the mounting base 434 has at least one corresponding second through hole 4342. The second slide rod portion 4313 is slidably fitted into the second through hole 4342. The cooperation between the slide rod portion and the through hole significantly enhances the movement accuracy and stability of the quick-release assembly 43, reduces offset or shaking during the sliding process, and enables the quick-release assembly 43 to maintain good performance in various complex usage environments.

[0073] In this embodiment, as Figure 2 As shown, the battery module 40 is installed on the lower side of the oxygen concentrator body and can be installed and removed by sliding along the length of the oxygen concentrator body. The lower-mounted structure of the battery module 40 optimizes the center of gravity distribution of the device, making the device more stable, and also allows users to quickly replace the battery module 40. It is particularly suitable for application scenarios that require frequent battery replacement, further improving the applicability of the oxygen concentrator.

[0074] This utility model also includes an oxygen concentrator, comprising a main body and a battery module 40. The battery module 40 is quickly detached from the main body via the aforementioned quick-release battery structure. The battery module 40 can be disassembled independently, allowing for individual inspection, repair, or replacement, reducing the complexity and cost of overall equipment maintenance and extending the lifespan of the oxygen concentrator. Furthermore, the detachable design of the battery module 40 supports the use of backup batteries, enabling rapid replacement when the battery is depleted, ensuring continuous and efficient operation of the oxygen concentrator and meeting the needs of extended use, especially when traveling or unable to recharge in a timely manner, further enhancing the reliability and continuity of equipment use.

[0075] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions claimed by this utility model.

Claims

1. A battery quick release structure for an oxygen generator, characterized by, The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery.

2. The battery quick release structure of claim 1, wherein, The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery.

3. The battery quick release structure of claim 1, wherein, The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery.

5. The battery quick release structure of claim 4, wherein, The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery.

7. The battery quick release structure of any one of claims 4-6, wherein, The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. The application relates to a quick-release structure of a battery. 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The battery quick release structure of claim 1, wherein, The battery module is arranged on the lower side of the oxygen generator main body and is installed and dismounted by sliding along the length direction of the oxygen generator main body.

10. An oxygen generator, characterized by comprising: The battery quick release structure as claimed in any one of claims 1-9.

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