Battery-replaceable oxygen pump capable of being embedded into fishing box

Abstract

The utility model relates to a replaceable battery type oxygen pump capable of being embedded into a fishing box, which comprises a diaphragm air pump, a power supply circuit and a switch control circuit, the switch control circuit is used for controlling the on-off of a circuit of the power supply circuit, and the oxygen pump further comprises a shell. An operation assembly containing space and a battery containing space are arranged in the shell, corresponding assemblies are arranged in the shell, a face cover and a battery bin cover are correspondingly arranged in the shell, the simple design capable of being embedded into a fishing box is matched with the replaceable battery, and the oxygen pump is small in size, convenient in battery replacement design and efficient and stable in oxygen supply performance. The problems that an existing oxygen pump is too large in size, short in battery life, difficult in battery replacement and the like are solved, the use experience of a user is greatly improved, and the wide market application potential is achieved.

Description

Technical Field

[0001] This utility model relates to the field of recreational fishing technology, and in particular to a replaceable battery-operated oxygen pump that can be embedded in a fishing box. Background Technology

[0002] During fishing, especially during long periods of fishing, the oxygen content in the water usually decreases gradually over time, causing fish to become less active and affecting the fishing experience. While some existing oxygen pump devices can provide oxygen support, they often suffer from problems such as cumbersome installation, large size, and inconvenient battery replacement.

[0003] Traditional air pumps are typically bulky, making them unsuitable for use in fishing boxes with limited space. Furthermore, some devices have non-replaceable batteries, requiring the entire device to be replaced when the battery runs out, which is inconvenient. In addition, poor battery life is a common problem with current air pump devices, often forcing users to frequently replace batteries or recharge them, significantly impacting the device's convenience and sustainability.

[0004] Therefore, the market demand is for an oxygen pump that is compact, can be embedded in a fishing box, and has a convenient battery replacement function. Utility Model Content

[0005] The purpose of this invention is to provide an oxygen pump that is small in size, can be embedded in a fishing box, and has a convenient battery replacement function.

[0006] To achieve the above objectives, the present invention provides the following technical solution.

[0007] A replaceable battery-operated oxygen pump that can be embedded in a fishing box includes a diaphragm pump, a power supply circuit, and a switch control circuit. The switch control circuit is used to control the on / off state of the power supply circuit. The oxygen pump also includes a housing, which has a working component housing space and a battery housing space, and is equipped with a face cover and a battery compartment cover respectively. The working component housing space contains a diaphragm pump, a magnetic field controller, and an electromagnetic drive device. The air inlet and outlet ends of the diaphragm pump extend out of the housing. The battery housing space contains a power module, and the battery housing space also has a power supply circuit. After the power module is installed, it supplies power to the diaphragm pump, the magnetic field controller, and the electromagnetic drive device through the power supply circuit.

[0008] Preferably, the casing is T-shaped, with the upper horizontal end serving as the battery storage space and the lower vertical end serving as the operating component storage space.

[0009] Preferably, the power module includes a connector, a component cover, a power management board, a battery, and a housing;

[0010] The component cover and the outer casing fit together to form a battery mounting space, and the battery is installed therein;

[0011] The component cover also houses a power management board and connectors;

[0012] The connector is equipped with a magnetic female connector, and the power supply circuit is equipped with a magnetic male connector;

[0013] After the power module is installed in the battery compartment, the connector is connected to the power supply circuit to provide power.

[0014] Preferably, one end of the battery compartment cover is hinged to the housing, and the other end is attached to the housing by a snap fastener.

[0015] Preferably, one side of the oxygen pump has a fishing box adhesive surface.

[0016] Preferably, a control switch is provided on the housing.

[0017] Advantages of this utility model:

[0018] The oxygen pump of this invention features a compact T-shaped structure, in which the battery compartment and the working component compartment are cleverly distributed, allowing it to be perfectly embedded in the fishing box, greatly saving space. Due to the small size of the oxygen pump, the use of other equipment or space in the fishing box is not restricted, improving the convenience and comfort of anglers.

[0019] This utility model features a replaceable battery for guaranteed endurance: the oxygen pump adopts a replaceable battery design, with battery types including lithium batteries. Users can replace the battery at any time according to actual needs, avoiding the hassle of having to replace the entire machine when the battery runs out. The replaceable battery design extends the service life of the equipment and provides users with greater flexibility, making it particularly suitable for long-term fishing scenarios.

[0020] The battery assembly of this utility model is an integrated structure. The battery assembly can be installed or replaced by opening the battery compartment cover. The battery assembly is installed into the battery housing space through connection methods such as magnetic connectors to provide power to the overall structure. The overall structure is simple and easy to install.

[0021] The battery compartment cover of this invention features a hinged and snap-fit ​​design, allowing users to easily open the battery compartment for battery replacement. No additional tools are required for battery installation and replacement, enabling users to quickly address battery issues during fishing and ensuring stable equipment operation.

[0022] This invention's oxygen pump has a very small size, making it easy to carry and install. Users can easily place it in a fishing box using Velcro, tape, or glue, without taking up much space. Compared to traditional, larger oxygen pumps, this invention's oxygen pump is more suitable for fishing activities that require high convenience and portability.

[0023] The oxygen pump of this invention combines a diaphragm pump, a magnetic field controller, and an electromagnetic drive device to provide stable and efficient oxygen output, ensuring a continuous and stable oxygen supply during use, improving water quality, prolonging the lifespan of fish, and making the fishing experience more enjoyable.

[0024] The housing of this utility model is equipped with a simple control switch, which allows users to easily turn the oxygen pump on or off as needed. The control is convenient and the operation is simple, which improves the ease of use of the equipment. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0026] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0027] Figure 3 This is an exploded view of the present invention. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-3 This embodiment provides a replaceable battery-operated oxygen pump that can be embedded in a fishing box, including a diaphragm pump 1, a power supply circuit, and a switch control circuit. The switch control circuit is used to control the on / off state of the power supply circuit. The oxygen pump also includes a housing 4, which has a working component accommodating space 401 and a battery accommodating space 402, and is correspondingly provided with a face cover 5 and a battery compartment cover 6. The working component accommodating space 401 contains the diaphragm pump 1, a magnetic field controller 2, and an electromagnetic drive device 3. The air inlet and outlet ends of the diaphragm pump 1 extend out of the housing 4. The battery accommodating space 402 contains a power module 7, and the battery accommodating space 402 is also provided with a power supply circuit. After the power module 7 is installed, it supplies power to the diaphragm pump 1, the magnetic field controller 2, and the electromagnetic drive device 3 through the power supply circuit.

[0030] Preferably, the housing 4 is T-shaped, with the upper horizontal end being a battery accommodating space 402 and the lower vertical end being a working component accommodating space 401.

[0031] Preferably, the power module 7 includes a connector 701, a component cover 702, a power management board 703, a battery 704, and a housing 705;

[0032] The component cover 702 and the outer casing 705 cooperate to form a space for installing the battery 704, and the battery 704 is installed thereon.

[0033] The component cover 702 also includes a power management board 703 and a connector 701;

[0034] Connector 701 is equipped with a magnetic female connector, and the power supply circuit is equipped with a magnetic male connector;

[0035] After the power module 7 is installed in the battery housing space 402, the connector 701 is connected to the power supply circuit to provide power.

[0036] Preferably, one end of the battery compartment cover 6 is hinged to the housing 4, and the other end is attached to the housing 4 by a snap fastener.

[0037] Preferably, the battery 704 is a No. 5 or No. 7 dry cell battery 704 or a rechargeable battery 704.

[0038] Preferably, one side of the oxygen pump has a fishing box adhesive surface.

[0039] Preferably, a control switch 8 is provided on the housing 4.

[0040] In this embodiment, the oxygen pump consists of a replaceable battery 704 assembly, a magnetic field controller 2, an electromagnetic drive device 3, and a diaphragm air pump 1 component. The battery 704 assembly supplies power to the magnetic field controller 2, which precisely controls the magnitude, direction, and frequency of the output current to drive the electromagnetic device, thereby causing the diaphragm inside the air pump to move. This creates a pressure difference, drawing in and compressing air, which is then injected into the water through a tube and air bubbles, increasing the dissolved oxygen content in the water.

[0041] With its simple, embeddable design and replaceable battery, this air pump solves the problems of excessive size, short battery life, and difficult battery replacement associated with existing air pumps by offering a compact size, convenient battery replacement, and efficient and stable oxygen supply. This greatly enhances the user experience and has broad market application potential.

[0042] The above is a detailed description of the present invention in conjunction with specific embodiments, and it should not be construed that the specific embodiments of the present invention are limited to these descriptions. For those skilled in the art, any equivalent substitutions or obvious modifications made without departing from the concept of the present invention, and which have the same performance or use, should be considered as falling within the patent protection scope defined by the submitted claims.

Claims

1. A replaceable battery-operated air pump that can be embedded in a fishing box, comprising a diaphragm air pump, a power supply circuit, and a switch control circuit, wherein the switch control circuit is used to control the on / off state of the power supply circuit, characterized in that: The oxygen pump also includes a housing, which has a working component storage space and a battery storage space, and is correspondingly provided with a face cover and a battery compartment cover. The working component housing is equipped with a diaphragm air pump, a magnetic field controller, and an electromagnetic drive device. The air inlet and outlet of the diaphragm air pump extend outside the housing; The battery housing is equipped with a power module and a power supply circuit. After the power module is installed, it supplies power to the diaphragm air pump, magnetic field controller and electromagnetic drive device through the power supply circuit.

2. The replaceable battery-operated oxygen pump that can be embedded in a fishing box according to claim 1, characterized in that: The housing is T-shaped, with the upper horizontal end serving as a battery storage space and the lower vertical end serving as a working component storage space.

3. A replaceable battery-operated oxygen pump that can be embedded in a fishing box according to claim 2, characterized in that: The power module includes a connector, a component cover, a power management board, a battery, and a housing; The component cover and the outer shell are fitted together to form a battery mounting space, and a battery is installed therein; The component cover is also equipped with a power management board and a connector; The connector is provided with a magnetic female connector, and the power supply circuit is provided with a magnetic male connector; The power module is installed after the battery housing space, and the connector is connected to the power supply circuit to provide power.

4. A replaceable battery-operated oxygen pump that can be embedded in a fishing box according to claim 3, characterized in that: One end of the battery compartment cover is hinged to the housing, and the other end is attached to the housing by a snap fastener.

5. A replaceable battery-operated oxygen pump that can be embedded in a fishing box according to claim 4, characterized in that: One side of the oxygen pump has a fishing box adhesive surface.

6. A replaceable battery-operated oxygen pump that can be embedded in a fishing box according to claim 5, characterized in that: The housing is equipped with a control switch.

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