A fish controller facilitating weighing

Abstract

The utility model relates to a kind of fish controller convenient for weighing, including clamp hook, handle, pressure sensor, control unit and display unit, and reasonably set pressure sensor on the force main path between handle and clamp hook, can directly, accurately detect the tension generated by fish catch, the signal of pressure sensor is handled by control unit and weight is calculated quickly, finally by display unit real-time display data.The utility model is operated simply, quickly by reasonable setting, retains the practicability of fish controller, can read weight while clamping fish mouth, and result is accurate and reliable, can satisfy user demand;In addition, the design can also greatly shorten the fish catch processing time, reduce the harm to fish, comply with the environmental protection concept of " catch and release", also reduce the risk of user being injured by fish hook etc., and the safety and environmental protection are higher.

Description

Technical Field

[0001] This utility model relates to the technical field of fishing gear and supplies, specifically to a fish control device that facilitates weighing. Background Technology

[0002] Fish handling devices are frequently used in modern fishing environments. Their function is generally to prevent hands from being scratched by fish teeth, fish bones, and fishhooks when handling fish, and to reduce damage to the fish.

[0003] Nowadays, to protect the ecological environment, there are strict requirements for fishing worldwide, and fish farms generally also have requirements for anglers, namely, fish weighing less than a certain kilogram are considered fry and fishing is prohibited. Therefore, various fish control devices with weighing functions have appeared on the market. Anglers can use these fish control devices to display the weight at the same time as taking the fish, helping them quickly determine whether it meets the target fish species or weight standard.

[0004] However, current fish controllers with weighing functions have a small weighing range, which can easily lead to overloading and damage when weighing larger fish. They also lack stability and are easily affected by external environmental factors, resulting in decreased accuracy and failing to meet user needs. Therefore, we propose a fish controller that is easy to weigh to effectively solve these shortcomings. Utility Model Content

[0005] This invention provides a fish controller that facilitates weighing, thereby solving the problem mentioned in the background art where existing fish controllers with weighing functions have a small measuring range and insufficient stability, resulting in decreased measurement accuracy and inconvenience for users.

[0006] To solve the above-mentioned technical problems, this utility model provides a fish control device that facilitates weighing, including... The clamping hook has a clamping part at its front end for clamping the fish's mouth; The handle is connected to the clamp via a connecting assembly, which includes a push rod, a pull rod, and a sleeve. The push rod is sleeved on the sleeve, and the sleeve is sleeved on the pull rod. One end of the pull rod near the push rod is connected to the handle via a connecting seat, and the other end is connected to the clamp. A pressure sensor, one end of which is mounted on the connector, is used to detect the tensile force borne by the clamping part and convert it into an electrical signal; A control unit, which is electrically connected to the pressure sensor; The display unit is electrically connected to the control unit.

[0007] In one embodiment, the pressure sensor is a metal strain gauge pressure sensor.

[0008] In one embodiment, a button unit is further included, which is electrically connected to the control unit and is used to send instructions to the control unit, including but not limited to at least one of: power on, power off, and zeroing.

[0009] In one embodiment, the handle includes an inner shell and an outer shell, the outer shell being fitted onto the inner shell, the inner shell having a mounting groove for mounting the pressure sensor, and the outer shell having a reserved mounting position for mounting the display unit.

[0010] In one embodiment, the display unit is a liquid crystal display or an electronic ink screen, which is disposed on the reserved mounting position.

[0011] In one embodiment, the inner shell is further provided with a battery compartment for installing a storage battery, and a battery compartment cover is provided outside the battery compartment. The battery compartment cover is fixed to the inner shell by a threaded connection.

[0012] In one embodiment, the pull rod has a stroke post at one end near the hook, and the hook has a stroke hole that mates with the stroke post. The stroke post moves within the stroke hole to link the hook open or close.

[0013] In one embodiment, the connecting assembly further includes a mounting base, the hook and the pull rod are movably connected through the mounting base, and the mounting base is provided with a groove that mates with the stroke column.

[0014] In one embodiment, the clamping part is provided with anti-slip teeth.

[0015] In one embodiment, the sleeve is provided with a clearance hole that cooperates with the push rod, and the clearance hole is a U-shaped clearance hole.

[0016] The aforementioned fish control device, designed for easy weighing, is simple and quick to operate through reasonable design. It can directly and accurately detect the pulling force generated by the catch, process the signal from the pressure sensor through the control unit and quickly calculate the weight, and finally display the data in real time through the display unit. This design retains the practicality of the fish control device while reading the weight while holding the fish's mouth, and the result is accurate and reliable, meeting user needs. In addition, this utility model can significantly shorten the fish handling time, reduce harm to fish, conform to the environmental protection concept of "catch and release", and also reduce the risk of users being accidentally injured by fishhooks, etc., making it highly safe and environmentally friendly. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a fish control device that facilitates weighing according to the present invention; Figure 2This is a cross-sectional view of a fish control device for easy weighing according to the present invention. Figure 3 This is a partial structural diagram of a fish control device for easy weighing according to the present invention; Figure 4 This is a schematic diagram of the inner shell structure of a fish control device that facilitates weighing, according to this utility model.

[0018] Among them, 100 is the hook, 110 is the clamping part, 111 is the anti-slip toothed texture, 120 is the stroke hole, 200 is the handle, 210 is the inner shell, 211 is the mounting groove, 212 is the battery compartment, 220 is the outer shell, 221 is the reserved mounting position, 300 is the connecting assembly, 310 is the push rod, 320 is the pull rod, 321 is the stroke column, 330 is the sleeve, 331 is the clearance hole, 340 is the connecting seat, 350 is the mounting seat, 351 is the slide groove, 400 is the battery compartment cover, 500 is the pressure sensor, 600 is the control unit, 700 is the display unit, 800 is the button unit, and 900 is the battery. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediary component present. Conversely, when a component is said to be "directly" connected to another component, there is no intermediary component.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] like Figures 1 to 4As shown, a fish control device for easy weighing includes a hook 100, a handle 200, a pressure sensor 500, a control unit 600, and a display unit 700. The handle 200 is connected to the hook 100 via a connecting assembly 300. The connecting assembly 300 includes a push rod 310, a pull rod 320, and a sleeve 330. The push rod 310 is sleeved on the sleeve 330, and the sleeve 330 is sleeved on the pull rod 320. One end of the pull rod 320 near the push rod 310 is connected to the handle 200 via a connecting seat 340, and the other end is connected to the hook 100.

[0023] Furthermore, the pull rod 320 has a stroke post 321 at one end near the hook 100, and the hook 100 has a stroke hole 120 that cooperates with the stroke post 321. The stroke post 321 moves within the stroke hole 120 to link the hook 100 to open or close.

[0024] Furthermore, the connecting assembly 300 also includes a mounting base 350, through which the hook 100 and the pull rod 320 are movably connected, and the mounting base 350 is provided with a sliding groove 351 that cooperates with the stroke column 321; in addition, the front end of the hook 100 is provided with a clamping part 110 for clamping the fish mouth, and the clamping part 110 is provided with anti-slip teeth 111. During use, the angler pushes the push rod 310 to move the stroke column 321 within the stroke hole 120, thereby controlling the opening and closing of the clamping part 110 to clamp the fish mouth.

[0025] Furthermore, to facilitate the use of the fish control device, the sleeve 330 is provided with a clearance hole 331 that cooperates with the push rod 310. The clearance hole 331 is a U-shaped clearance hole, which is intended to increase the pressure resistance and maintain better stability during use.

[0026] Furthermore, one end of the pressure sensor 500 is mounted on the connecting seat 340 to detect the tensile force borne by the clamping part 110 and convert it into an electrical signal. Preferably, the pressure sensor 500 is a metal strain gauge type pressure sensor. In this embodiment, a high-precision strain gauge is used, specifically BF(BS)120-1AA.

[0027] Furthermore, the handle 200 includes an inner shell 210 and an outer shell 220. The outer shell 220 is fitted onto the inner shell 210. The inner shell 210 is provided with a mounting groove 211 for mounting the pressure sensor 500, and the outer shell 220 is provided with a reserved mounting position 221 for mounting the display unit 700.

[0028] Furthermore, the display unit 700 is a liquid crystal display screen or an electronic ink screen, which is disposed on the reserved mounting position 221 and is used to display weight information in real time. In this embodiment, a liquid crystal display screen is used.

[0029] Furthermore, the LCD screen is electrically connected to the control unit 600, which is mounted on a circuit board inside the handle 200 and electrically connected to the pressure sensor 500. The control unit 600 is used to receive, amplify, process the signal from the pressure sensor 500, and calculate the weight value.

[0030] It should be noted that in this utility model, the pressure sensor 500 is attached to the stress-sensitive area near the connecting seat 340 at the base of the handle 200. When the clamping part 110 lifts the catch, the entire hook 100 will undergo slight deformation due to the force. This deformation is accurately captured by the strain gauge and converted into a resistance change signal. Then, this signal is transmitted to the control unit 600. The control unit 600 converts the digital signal into an actual weight value according to preset calibration parameters and sends the calculation result to the LCD screen in real time for easy reading by the user. In addition, since the pressure sensor 500 is directly located on the main force-bearing structure, the loss and interference in the force transmission process are reduced, ensuring measurement accuracy and making the measurement results accurate and reliable.

[0031] Furthermore, the present invention also includes a button unit 800, which is electrically connected to the control unit 600 and is used to send instructions to the control unit 600. The instructions include, but are not limited to, at least one of: power on, power off, and zeroing.

[0032] In addition, in order to facilitate power supply to the entire system, the inner shell 210 is also provided with a battery compartment 212 for installing a storage battery 900. The battery compartment 212 is provided with a battery compartment cover 400, and the battery compartment cover 400 is fixed to the inner shell 210 by a threaded connection.

[0033] The aforementioned fish controller, which facilitates weighing, integrates the weighing function into its design, eliminating the need for users to carry additional weighing tools and achieving a "two-in-one" functionality. It is simple and quick to operate. After successfully gripping the fish's mouth, it can directly and accurately detect the pulling force generated by the catch. The control unit 600 processes the signal from the pressure sensor 500 and quickly calculates the weight. Finally, the display unit 700 displays the data in real time. This design retains the practicality of the fish controller while simultaneously reading the weight while gripping the fish's mouth, providing accurate and reliable results that meet user needs. Furthermore, it significantly reduces catch processing time, minimizes harm to fish, aligns with the environmentally friendly concept of "catch and release," and reduces the risk of users being accidentally injured by fishhooks, demonstrating high safety and environmental friendliness.

[0034] The options described in the above method embodiments are also applicable to this embodiment, and will not be detailed here. The remaining contents of this utility model embodiment can be referred to the contents of the above method embodiments, and will not be repeated in this embodiment.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A fish control device for easy weighing, characterized in that: include The clamping hook has a clamping part at its front end for clamping the fish's mouth; The handle is connected to the clamp via a connecting assembly, which includes a push rod, a pull rod, and a sleeve. The push rod is sleeved on the sleeve, and the sleeve is sleeved on the pull rod. One end of the pull rod near the push rod is connected to the handle via a connecting seat, and the other end is connected to the clamp. A pressure sensor, one end of which is mounted on the connector, is used to detect the tensile force borne by the clamping part and convert it into an electrical signal; A control unit, which is electrically connected to the pressure sensor; The display unit is electrically connected to the control unit.

2. The fish control device for easy weighing according to claim 1, characterized in that: The pressure sensor is a metal strain gauge type pressure sensor.

3. The fish control device for easy weighing according to claim 1, characterized in that: It also includes a button unit, which is electrically connected to the control unit and is used to send instructions to the control unit. The instructions include, but are not limited to, at least one of: power on, power off, and zeroing.

4. A fish control device for easy weighing according to claim 1, characterized in that: The handle includes an inner shell and an outer shell. The outer shell is fitted onto the inner shell. The inner shell has a mounting groove for installing the pressure sensor, and the outer shell has a reserved mounting position for installing the display unit.

5. A fish control device for easy weighing according to claim 4, characterized in that: The display unit is a liquid crystal display screen or an electronic ink screen, which is installed in the reserved mounting position.

6. A fish control device for easy weighing according to claim 4, characterized in that: The inner shell is also provided with a battery compartment for installing a storage battery. The battery compartment is covered with a battery compartment cover, which is fixed to the inner shell by a threaded connection.

7. A fish control device for easy weighing according to claim 1, characterized in that: The pull rod has a stroke post at one end near the hook, and the hook has a stroke hole that mates with the stroke post. The stroke post moves within the stroke hole to open or close the hook in conjunction with the hook.

8. A fish control device for easy weighing according to claim 7, characterized in that: The connecting assembly also includes a mounting base, the hook and the pull rod are movably connected through the mounting base, and the mounting base is provided with a sliding groove that mates with the stroke column.

9. A fish control device for easy weighing according to claim 1 or 7, characterized in that: The clamping part is provided with anti-slip teeth.

10. A fish control device for easy weighing according to claim 1, characterized in that: The sleeve is provided with a clearance hole that cooperates with the push rod, and the clearance hole is a U-shaped clearance hole.

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