Electronic intelligent lead weight
By integrating piezoelectric ceramic sheets and sensors, the electronic smart sinker solves the problem of the single function of traditional fishing sinkers, realizes real-time environmental monitoring and automatic fish attraction, and improves fishing efficiency and convenience.
Patent Information
- Application Number
- CN202423070592.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Traditional fishing sinkers have limited functionality and do not integrate environmental monitoring or fish-attracting features, which increases the complexity and inconvenience of fishing equipment and makes it difficult to monitor changes in the aquatic environment in real time.
It adopts an integrated piezoelectric ceramic sheet, temperature sensor and oxygen content sensor, and automatically identifies environmental changes and fish biting conditions through water flow impact and fish bite signals. Combined with a control board and wireless module, it realizes real-time monitoring and fish attraction functions.
It improves the success rate of fishing, simplifies the operation process, provides comprehensive environmental information and timely fish bite alerts, and optimizes the fishing experience.
Smart Images
Figure CN223554086U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of fishing gear, in particular to an electronic intelligent sinker. BACKGROUND
[0002] In the prior art, traditional fishing sinkers are mainly used to provide sinking force for fishing gear, helping to sink fishing hooks and baits into water and ensuring their stability at appropriate water depth. The sinkers are usually made of metal materials such as lead, with a certain weight to resist the influence of water flow. However, these traditional sinkers do not integrate other functions such as water environment monitoring or fish attraction, so anglers can only rely on experience and observation to determine the best fishing time and location. In addition, anglers need to carry a variety of additional equipment such as water temperature meters, oxygen sensors and sound fish attractors, which increases the weight and complexity of the equipment, reducing the convenience and efficiency of use.
[0003] Although the existing technical solutions can meet the basic fishing needs, there are some obvious shortcomings. First, the traditional sinker has a single function, only as a physical weight, and does not fully exploit its potential in intelligent fishing. Although some modern fishing equipment has begun to integrate some auxiliary functions, they usually require additional batteries and sensors, increasing the complexity and inconvenience of the fishing gear. Second, existing fishing equipment often cannot monitor real-time changes in water environment such as temperature and oxygen content, which makes it difficult for anglers to obtain optimal environmental information in real time during fishing and make accurate decisions based on real-time conditions of the water area. At the same time, traditional fish attractors rely on manual adjustment or fixed frequency sound waves, which are not sufficient to effectively induce different fish species according to their hearing characteristics. Therefore, the existing technology has failed to effectively integrate environmental monitoring and fish attraction functions into a compact and easy-to-use device.
[0004] In view of these shortcomings, it is of great significance and value to develop an electronic sinker that integrates intelligent functions. CONTENT OF THE INVENTION
[0005] The purpose of the present application is to at least overcome one of the deficiencies of the prior art, and to provide an electronic intelligent sinker. The piezoelectric ceramic sheet used in the electronic intelligent sinker can utilize the small electric charge signals generated by water flow impact or fish biting the hook to automatically identify environmental changes and fish biting the hook, thereby improving the success rate of fishing. At the same time, the integration of temperature and oxygen content sensors can monitor water temperature and oxygen levels in real time, providing anglers with comprehensive environmental information.
[0006] In order to achieve the above object, the application discloses an electronic intelligent lead sinker, which comprises a body with a wire passing channel for fishing line, a weight detachably mounted on the body, a piezoelectric ceramic piece arranged in the body, a control board also arranged in the body, a temperature sensor connected with the control board, an oxygen content sensor connected with the control board, and a battery connected with the control board and used for supplying power to the control board, wherein the piezoelectric ceramic piece is connected with the temperature sensor and the oxygen content sensor and the control board, the temperature sensor and the oxygen content sensor respectively send water temperature and water oxygen information to the control board, the piezoelectric ceramic piece is connected with the control board and feeds back vibration signals or is controlled by the control board to vibrate; the temperature sensor is directly / indirectly in contact with an external environment temperature guide and collects environment temperature; the oxygen content sensor is directly in contact with an external environment and collects environment oxygen content.
[0007] As an optional technical solution, a clamping part for compressing the fishing line passing through the wire passing channel is mounted on the body. Preferably, an opening position for exposing the fishing line is formed on the body, and one side of the clamping part is hinged on the opening position of the body and is fixed with the opening position through a buckle structure.
[0008] As an optional technical solution, a waterproof charging port electrically connected with the control board and used for charging the battery is arranged on the body, and the charging port is provided with a waterproof structure or a waterproof sealing plug.
[0009] As an optional technical solution, the control board receives and processes the environment temperature and oxygen content data and controls the piezoelectric ceramic piece based on the data.
[0010] As an optional technical solution, the sensing end of the temperature sensor and the oxygen content sensor is exposed from the body.
[0011] As an optional technical solution, at least one end edge of the piezoelectric ceramic piece is fixed on the body, so that at least the central part of the piezoelectric ceramic piece has a free degree of activity, and the piezoelectric ceramic piece can sense vibration signals and actively vibrate.
[0012] As an optional technical solution, an MCU and a transmitting circuit capable of transmitting wireless signals are arranged on the control board, the transmitting circuit is connected with the MCU and controlled by the MCU to emit signals of a specified frequency to the outside, so as to prompt the fish to bite the hook.
[0013] Compared with the prior art, the application has at least one beneficial effect:
[0014] 1. Intelligent environmental monitoring: The electronic intelligent sinker of the present application integrates temperature and oxygen content sensors, enabling real-time monitoring of water temperature and oxygen levels, providing anglers with comprehensive environmental information. This function can help anglers make more accurate fishing decisions based on real-time environmental changes, thereby improving fishing success rates.
[0015] 2. Automatic identification of fish biting hooks: The present application uses piezoelectric ceramic sheets to automatically identify the situation of fish biting hooks by using the small electric charge signals generated when water flow impacts or fish bite hooks. This function not only effectively improves the success rate of fish capture, but also reduces the anglers' dependence on external environment and simplifies the operation process.
[0016] 3. Simplify device configuration: The electronic intelligent sinker integrates temperature, oxygen content sensors and piezoelectric ceramic sheets in a compact device, reducing the burden of anglers carrying additional equipment. By integrating multiple functions, the complexity of traditional fishing equipment is reduced, making the use process more convenient.
[0017] 4. Improve fishing experience: The electronic intelligent sinker can automatically adjust its working state according to water temperature and oxygen content data by controlling the working frequency of the piezoelectric ceramic sheet, improving the fish luring effect. This not only improves the efficiency of fishing, but also optimizes the experience in the fishing process, making it more intelligent and precise.
[0018] The above-listed benefits are not exhaustive of all advantages. Other potential benefits and detailed technical implementations will be further disclosed in the embodiments or other description sections of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0019] The specific embodiments will be better understood after reading the following detailed description in conjunction with the accompanying drawings, in which the positions, sizes, ranges, and the like of the structures shown in the drawings are sometimes not representative of actual positions, sizes, ranges, and the like. In the drawings:
[0020] Figure 1 is a structural schematic diagram of an embodiment of the present application.
[0021] Figure 2 is a structural schematic diagram of an embodiment of the present application after the card is opened. DETAILED DESCRIPTION
[0022] The present disclosure will be described below with reference to the accompanying drawings, which show several embodiments of the present disclosure. However, it should be understood that the present disclosure can be presented in many different ways and is not limited to the embodiments described below; in fact, the embodiments described below are intended to make the disclosure of the present disclosure more complete and fully inform those skilled in the art of the scope of protection of the present disclosure. It should also be understood that the embodiments disclosed herein can be combined in various ways to provide more additional embodiments.
[0023] It should be understood that in all the drawings, like reference numerals refer to like elements throughout the several views. In the drawings, the size of some features can be exaggerated for clarity.
[0024] It should be understood that the language used in the specification is for the purpose of describing particular embodiments and does not intend to limit the present disclosure. Unless otherwise defined, all terms (including technical and scientific terms) used in the specification have the meaning commonly understood by one of ordinary skill in the art. For the purposes of the present disclosure, technical, methodological and instrumental descriptions known to those of ordinary skill in the relevant art can not be discussed in detail for the sake of brevity and / or clarity, but should be considered as part of the present disclosure.
[0025] The singular forms "a," "said," and "the" used in the specification are intended to include plural forms unless the context clearly indicates otherwise. The terms "include," "comprise," and "contain" used in the specification mean the presence of the stated feature but do not exclude the presence of one or more other features. The term "and / or" used in the specification includes any and all combinations of one or more of the associated listed items. Embodiments
[0026] Referring to the accompanying drawings Figure 1 and 2 The present embodiment discloses an electronic intelligent sinker designed to improve fishing efficiency and simplify operation by integrating environmental monitoring, fish luring, and hook biting sensing functions. The electronic intelligent sinker is mainly composed of a body 1, a weight block 2, a piezoelectric ceramic sheet 3, a control board 4, a temperature sensor 5, an oxygen content sensor 6, a battery 7, a pressing block 8, and a charging port 9, etc. The various modules are organically combined and cooperate with each other to ensure reliable operation of the device in complex water environment.
[0027] In the above structure, the body 1 is made of high-strength engineering plastic or aluminum alloy material, and the outside is specially treated to ensure corrosion resistance and impact resistance. The inside is designed with a special cavity to accommodate electronic components, ensuring that all modules can be securely installed and effectively operated. The weight block 2 of the sinker adopts a detachable design, and the fisherman can replace different weight blocks according to fishing needs to adapt to different fishing conditions in different water areas. The weight block 2 is usually made of lead blocks to achieve the weight of the sinker to meet the use needs of different water depths. The weight block 2 is firmly connected to the body 1 through the pressing block 8 to ensure that the fishing line will not come off when under stress, thereby enhancing the stability and reliability of the device during fishing.
[0028] Specifically, the pressing block 8 is used to ensure the firm connection between the body 1 and the fishing line. By being pressed with the fishing line, it makes the fishing line not to be separated from the body 1 due to the pulling of water flow or other external forces, thereby enhancing the stability of the device during fishing. On the pressing surface of the pressing block 8 and the fishing line, a protruding structure is generally arranged to improve the clamping force, so as to ensure that the fishing line is firmly connected with the body 1 and can withstand the external forces in the water flow or during fishing, thereby ensuring the stability and safety of the fishing line during fishing.
[0029] It should be understood that the whole body 1 is designed to be watertight and waterproof, ensuring the reliability in underwater environment.
[0030] In the above composition, the temperature sensor 5 and the oxygen content sensor 6 are respectively used to collect environmental information of the water area. These sensors are directly in contact with the water body. The temperature sensor 5 usually adopts a thermocouple or an NTC resistor, which can monitor the water temperature at intervals and convert it into an electrical signal to be transmitted to the control board 4; the oxygen content sensor 6 measures the concentration of dissolved oxygen in water at intervals through the electrochemical principle, and converts it into an electrical signal to be transmitted to the MCU (Micro Control Unit) of the control board 4 for processing. The control board 4 determines whether to enter the fish attracting mode or other working modes according to these environmental data.
[0031] It should be noted that the working principle of the temperature sensor 5 and the oxygen content sensor 6 is common knowledge to those skilled in the art, so it will not be described in detail in this embodiment.
[0032] In the above composition, the control board 4 is the core of the electronic intelligent sinker, which bears the decision-making and control functions of the whole system. The control board 4 is integrated with an MCU, which is responsible for receiving and processing the signals of the temperature sensor 5 and the oxygen content sensor 6. The MCU will determine whether the water area is suitable for fishing according to the set algorithm and threshold value, and decide whether to start the fish attracting function. In the case that the water area environment is suitable, the MCU will instruct the piezoelectric ceramic sheet 3 to enter the fish attracting working mode, and periodically generate vibration signals.
[0033] It should be noted that the fish attracting function is not continuously working, but intermittently running, i.e. the vibration is started to attract fish in a specific time interval. The specific vibration frequency and intensity are adjusted by the driving module in the control board 4, which can automatically optimize the vibration parameters according to the environmental factors such as water temperature and oxygen content, so as to improve the effect of fish attracting.
[0034] In addition, the piezoelectric ceramic sheet 3 generates electric charges under the action of water flow or external vibration by its piezoelectric effect. During operation, when the external mechanical vibration (such as water flow or fish activity) acts on the piezoelectric ceramic sheet 3, the electric charges in the ceramic sheet will be displaced, generating a corresponding electric signal. The MCU of the control board 4 samples and processes the signal through an analog-to-digital converter (ADC). Specifically, the weak vibration caused by the fish biting the hook will also be converted into an electric signal by the piezoelectric ceramic sheet 3 and transmitted to the control board 4. The MCU in the control board 4 determines whether it is the behavior of the fish biting the hook according to the signal, and transmits the signal to the angler's receiving device (not shown in the figure) through the wireless module integrated in the control board 4. There are a lot of mature technologies that can be directly used in the selection of wireless modules, for example: the wireless signal usually uses low-power Bluetooth (BLE) or Wi-Fi technology for transmission. The wireless module 4 will send a predetermined frequency or coded signal as a feedback signal of the fish biting the hook. When the receiving device receives the signal, it will give a visual or audible prompt to remind the angler to collect the line in time. In this way, the angler can react at the moment when the fish bites the hook, greatly improving the success rate of fishing.
[0035] In addition to the fish attracting and hook biting sensing functions, the control board 4 also has a battery management module 7 that monitors the charging state of the battery 7 in real time to ensure that the battery 7 will not be damaged due to overcharging or overdischarging. The connection between the battery management module 7 and the battery 7 is designed to be waterproof, ensuring that the charging port 9 is well sealed to prevent water from entering. The charging module 9 supports charging the battery 7 through a USB interface, and the charging process is monitored by the control board 4 to ensure safe and efficient charging. During charging, the system automatically detects the battery level and adjusts the working mode to extend the use time of the device.
[0036] Based on the above structure, further, the battery 7 provides the required power for the entire electronic intelligent sinker system. In order to facilitate the use of anglers, the battery 7 is designed to be rechargeable, and the charging port 9 is designed as a waterproof interface to ensure the safety of the charging process in a humid environment.
[0037] The battery 7 provides power for the control board 4, temperature sensor 5, oxygen content sensor 6, piezoelectric ceramic sheet 3, and wireless module 4. When the battery power is low, the control board 4 will automatically enter a low-power mode to extend the battery usage time. In addition, the angler can conveniently charge the battery 7 through the charging port 9 to ensure the stability of the device during long-term use.
[0038] In summary, the electronic intelligent sinker of the present embodiment can monitor the water environment in real time and automatically adjust the working state. The fish attracting function is periodically run, which can simulate the activity of fish school in water, thereby effectively attracting fish; and the hook biting sensing function can timely feedback the fish biting hook signal, helping the fisherman to quickly respond. These functions greatly improve the fishing efficiency and reduce the dependence on the environment and time in the traditional fishing method.
[0039] It should be particularly emphasized that the circuit design, working process and working mode described herein are only detailed descriptions of one specific implementation, and do not limit the protection scope of the present application. The specific circuit design, control mode and working process can be adjusted and optimized according to actual needs to meet the functional requirements in different scenarios. These design details are intended to help those skilled in the art better understand and implement the present application, but do not limit the specific implementation of the present application.
[0040] Although exemplary embodiments of the present disclosure have been described, those skilled in the art will understand that various changes and modifications can be made to the exemplary embodiments of the present disclosure without departing from the spirit and scope of the present disclosure in essence. Therefore, all changes and modifications are included in the protection scope of the present disclosure defined by the claims. The present disclosure is defined by the additional claims, and the equivalents of these claims are also included.
Claims
1. An electronic smart lead, characterized by: The electronic intelligent lead sinker comprises a body with a line passing channel for fishing line to pass through, a weight detachably mounted on the body, a piezoelectric ceramic plate arranged in the body, a control board also arranged in the body, a temperature sensor connected with the control board, an oxygen content sensor connected with the control board, and a battery connected with the control board and used for supplying power to the control board, wherein the piezoelectric ceramic plate is connected with the temperature sensor and the oxygen content sensor and the control board, the temperature sensor and the oxygen content sensor respectively send water temperature and water oxygen information to the control board, the piezoelectric ceramic plate is connected with the control board and feeds back vibration signals or is controlled by the control board to vibrate; the temperature sensor is directly / indirectly in contact with an external environment temperature guide and collects environment temperature; the oxygen content sensor is directly in contact with an external environment and collects environment oxygen content.
2. An electronic smart weight as claimed in claim 1, characterized in that: A clamping part for compressing the fishing line passing through the line passing channel is mounted on the body; an opening position for exposing part of the fishing line is formed on the body, and one side of the clamping part is hinged to the opening position of the body and is fixed to the opening position through a buckle structure.
3. An electronic smart weight as claimed in claim 1, characterized in that: A waterproof charging port for electrically connecting with the control board and used for charging the battery is arranged on the body, and the waterproof charging port is provided with a waterproof structure or a waterproof sealing plug.
4. An electronic smart weight as claimed in claim 1, characterized in that: The control board receives and processes the environment temperature and oxygen content data and controls the piezoelectric ceramic plate to work based on the data.
5. An electronic smart weight as claimed in claim 1, characterized in that: The sensing end of the temperature sensor and the oxygen content sensor is exposed from the body.
6. An electronic smart weight as claimed in claim 1, characterized in that: At least one end edge of the piezoelectric ceramic plate is fixed on the body so that at least the central part of the piezoelectric ceramic plate has a free degree of movement, and the piezoelectric ceramic plate can sense vibration signals and actively vibrate.
7. An electronic smart weight as claimed in claim 1, characterized in that: An MCU and a transmitting circuit capable of transmitting wireless signals are arranged on the control board, the transmitting circuit is connected with the MCU and controlled by the MCU to emit signals of a specified frequency to the outside to prompt the fish to bite the hook.