Fish luring device

Abstract

The invention provides a fish luring device which comprises a material storing and discharging device and a control device, the material storing and discharging device comprises a first shell and a movable assembly, a discharging port is formed in one side of the first shell, and the movable assembly is arranged on the other side of the first shell opposite to the discharging port; the movable assembly is matched with the first shell to form a first cavity, the first cavity is communicated with the discharging port, and the first cavity is used for storing bait; the control device is arranged opposite to the material storing and discharging device, is connected with the movable assembly and is used for controlling the movable assembly to compress the first cavity and pushing the bait to flow out from the discharging opening. According to the fish luring device, through the arrangement of the material storing and discharging device and the control device, efficient nesting operation can be achieved, the overall structure is simple, and user operation is easy and convenient.

Description

[Technical field]

[0001] The invention relates to the technical field of fishing tools, in particular to a fish attractant. [Background technology]

[0002] In fishing activities, making nests is an important step to attract fish to gather at the fishing spot. Existing nesting methods often rely on manual casting of bait, which has many inconveniences and limitations. For example, the distance and accuracy of manual casting are limited, and it is difficult to accurately place the bait at the ideal fishing spot, especially in waters that are far away or have complex environments. Moreover, frequent manual casting will consume a lot of physical strength and energy of the angler, distract his attention during the fishing process, and affect the fishing experience and efficiency. In addition, the timing and amount of manual casting are difficult to accurately control, which may lead to waste of bait or poor nesting effect. Therefore, a device that can automatically, accurately and efficiently perform nesting operations is needed to meet the needs of fishing enthusiasts, improve the success rate of fishing and increase the fun of fishing. [Summary of the invention]

[0003] The present invention provides a fish attractant for solving the above-mentioned problems of inconvenient operation and poor effect of fishing bait making.

[0004] The present invention provides a fish attractant, comprising a material storage and discharging device and a control device, wherein the material storage and discharging device comprises a first shell and a movable component, wherein a material discharge port is provided on one side of the first shell, and the movable component is arranged on the other side of the first shell relative to the material discharge port, and the movable component cooperates with the first shell to form a first cavity for storing bait; the control device is arranged relative to the material storage and discharging device and is connected to the movable component, and controls the movable component to compress the first cavity and push the bait to flow out of the material discharge port.

[0005] Compared with the prior art, the fish attractant provided by the present invention can realize efficient nest making operation by providing the storage and discharge device and the control device. The user can store the bait prepared in advance in the first cavity of the storage and discharge device, and by providing the control device, control the movable component to compress the first cavity, so that the bait is discharged from the discharge port. The fish attractant can realize automatic, accurate and efficient nest making operation through the control device, avoiding the waste caused by direct manual throwing of bait. In addition, the overall structure of the fish attractant is simple, the user is easy to operate, the production cost is lower than the wasted bait, and it can be reused.

Brief Description of the Drawings

[0006] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0007] Figure 1 is a schematic diagram of the three-dimensional structure of the first embodiment of the fish attractant provided by the present invention;

[0008] Figure 2 is a three-dimensional structural exploded view of a first embodiment of a fish attractant provided by the present invention;

[0009] Figure 3 is a cross-sectional view of a first embodiment of a fish attractant provided by the present invention;

[0010] Figure 4 It is a schematic diagram of the three-dimensional structure of the driving assembly of the second embodiment of the fish attractant provided by the present invention;

[0011] Figure 5 is a cross-sectional view of a second embodiment of the fish attractant provided by the present invention;

[0012] Figure 6 is a schematic diagram of the three-dimensional structure of a third embodiment of the fish attractant provided by the present invention;

[0013] Figure 7 is a three-dimensional structural exploded view of a third embodiment of the fish attractant provided by the present invention;

[0014] Figure 8 is a cross-sectional view of a third embodiment of the fish attractant provided by the present invention;

[0015] Fig. 9 is a schematic diagram of the three-dimensional structure of a fourth embodiment of the fish attractant provided by the present invention;

[0016] Fig.10 is a three-dimensional structural exploded view of a fourth embodiment of the fish attractant provided by the present invention;

[0017] Fig.11 is a three-dimensional structural exploded view of a fifth embodiment of the fish attractant provided by the present invention; and

[0018] Fig.12 It is a schematic diagram of the three-dimensional structure of the sixth embodiment of the fish attractant provided by the present invention. [Specific implementation method]

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] Please also see Figure 1 , Figure 2 and Figure 3 , Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the fish attractant 100 provided by the present invention. Figure 2 This is a three-dimensional structural exploded view of the first embodiment of the fish attractant 100 provided by the present invention. Figure 3The cross-sectional view of the first embodiment of the fish attractant 100 provided by the present invention. A fish attractant 100 comprises a material storage and discharging device 1 and a control device 3. The material storage and discharging device 1 is mainly used to store bait 20 for fish to eat, and the control device 3 cooperates with the material storage and discharging device 1 to discharge the bait 20 stored in the material storage and discharging device 1, thereby realizing the fixed-point discharge of the bait 20.

[0025] In order to realize the storage and discharge of bait 20, the material storage and discharge device 1 includes a first shell 11 and a movable component 13. A discharge port 1101 is provided on one side of the first shell 11. The movable component 13 is arranged on the other side of the first shell 11 relative to the discharge port 1101. The movable component 13 cooperates with the first shell 11 to form a first cavity 101. The first cavity 101 is connected to the discharge port 1101. The first cavity 101 is used to store the bait 20. In the initial state, the discharge port 1101 and the movable component 13 are arranged on different sides of the first shell 11, so that the volume of the first cavity 101 can be maximized, the bait 20 can be stored as much as possible, and the spatial structure of the first shell 11 can be fully utilized. The control device 3 is arranged relative to the material storage and discharge device 1 and is connected to the movable component 13. It controls the movable component 13 to compress the first cavity 101 and push the bait 20 to flow out of the discharge port 1101. The control device 3 controls the process of compressing the first cavity 101, which is the process of the movable component 13 moving as a whole toward the discharge port 1101. When the movable component 13 is close to the discharge port 1101, the bait 20 can be discharged from the storage and discharge device 1 as much as possible.

[0026] The control device 3 includes a second housing 31 and a driving assembly 33. The second housing 31 is sealed and joined to the first housing 11 or is integrally arranged. The second housing 31 cooperates with the movable assembly 13 to form a second cavity 301. The driving assembly 33 is arranged in the second housing 31, and the driving assembly 33 is connected to the movable assembly 13. The driving assembly 33 controls the movable assembly 13 to move or change relative to the first housing 11, thereby compressing the first cavity 101.

[0027] The control device 3 can ensure that the fish attractant 100 can be used underwater by setting the second shell 31 without affecting the internal drive control. The first shell 11 and the second shell 31 can be used in a sealed connection, which can not only ensure normal use in the connected state, but also realize the manual connection and separation of the control device 3 and the storage and discharge device 1, which is convenient for maintenance and replacement, saves the cost of daily maintenance and use, and accelerates the injection operation of the bait 20. Of course, the first shell 11 and the second shell 31 can also be set in an integrated manner to enhance the overall sealing effect and facilitate underwater use.

[0028] The driving assembly 33 can be arranged in cooperation with the movable assembly 13 in a variety of ways, such as pneumatic drive, hydraulic drive or mechanical drive. In the first embodiment, the driving assembly 33 is arranged in cooperation with the movable assembly 13 in a mechanical drive manner, and the driving assembly 33 includes a control member 331 and a transmission member 333. The control member 331 is connected to the transmission member 333 to control the transmission member 333 to move relative to the movable assembly 13, and the control member 331 includes a driving motor 3311 for providing power.

[0029] The transmission member 333 includes a movable rod 3331, a push rod 3333 and a connecting plate 3335. One end of the movable rod 3331 is connected to the driving motor 3311 and is movably connected to the connecting plate 3335. It should be noted that the movably connected includes threaded connection, gear meshing connection and the like. In this embodiment, threaded connection is preferred. The push rod 3333 is fixedly arranged on the connecting plate 3335. Correspondingly, a limiting structure 3337 is provided on the second housing 31 or the driving assembly 33. The limiting structure 3337 is arranged relative to the connecting plate 3335 and / or the push rod 3333, and is used to limit the movement of the connecting plate 3335 and the push rod 3333 toward the movable assembly 13, so that the movement of the connecting plate 3335 and / or the push rod 3333 can only push the movable assembly 13, and will not rotate like the movable rod 3331. When the driving motor 3311 is working, it can drive the movable rod 3331 to rotate relative to the connecting plate 3335. Under the action of the limiting structure 3337, the connecting plate 3335 and the pushing rod 3333 make a threaded rotation motion relative to the connecting plate 3335. The connecting plate 3335 drives the pushing rod 3333 to move relative to the movable component 13, thereby pushing the movable component 13 toward the side of the discharge port 1101, compressing the first cavity 101, and realizing the discharge of the bait 20.

[0030] It should be noted that the push rod 3333 is mainly used to push the movable component 13. The specific structure and number of the push rod are not limited here. In this embodiment, three cylindrical rod-shaped structures are selected and evenly spaced along the circumferential direction to ensure that the thrust of the push rod 3333 to push the movable component 13 can be more uniform.

[0031] Of course, in order to realize automatic control of the fish attractant 100, the control component 331 is also provided with a control chip (not shown), and the control chip is connected to the driving motor 3311 to control the switching state of the driving motor 3311, so that the fish attractant 100 can control the discharge speed of the bait 20 as needed to realize accurate delivery of the bait 20.

[0032] The movable assembly 13 includes a piston 131, and the piston 131 is sealed against the inner wall of the first housing 11. The driving assembly 33 controls the piston 131 to move toward the discharge port 1101 by providing a mechanical thrust. The piston 131 has a simple structure, strong airtightness and low resistance, and can push out the bait 20 more flexibly.

[0033] Please refer to Figure 4 and Figure 5 , Figure 4 Schematic diagram of the three-dimensional structure of the driving assembly 33 in the second embodiment of the fish attractant 100 provided by the present invention. Figure 5 The figure is a cross-sectional view of the driving assembly 33 in the second embodiment of the fish attractant 100 provided by the present invention. In the second embodiment, the driving assembly 33 includes a control member 331 and a transmission member 333. The control member 331 includes a driving motor 3311 and a worm 3313. The worm 3313 is connected to the output end of the driving motor 3311. The transmission member 333 includes a movable rod 3331, a limiting structure 3337 and a worm wheel 3339. The movable rod 3331 is provided with a thread and a slide groove 3301. One end of the limiting structure 3337 is fixed relative to the second housing 31, and the other end is arranged in the slide groove 3301, so as to limit the rotation of the movable rod 3331.

[0034] The outer side of the worm wheel 3339 is provided with meshing teeth, and the outer side of the worm 3313 is provided with threads. The outer meshing teeth of the worm wheel 3339 mesh with the outer threads of the worm 3313. The rotation of the worm 3313 can drive the worm wheel 3339 to rotate, and the rotation axes are perpendicular to each other. The threads provided on the inner side of the worm wheel 3339 and the outer side of the movable rod 3331 match each other, so that the worm wheel 3339 can rotate relative to the movable rod 3331.

[0035] The driving assembly 33 drives the worm 3313 to rotate through the driving motor 3311, and the worm 3313 drives the worm wheel 3339 to rotate. Since the limiting structure 3337 is stuck in the slide slot 3301, the movable rod 3331 cannot rotate together with the worm wheel 3339. Since the slide slot 3301 is arranged parallel to the rotation axis of the worm wheel 3339, the movable rod 3331 makes a linear motion relative to the worm wheel 3339, and the limiting structure 3337 makes a linear motion along the slide slot 3301 to limit the rotation of the movable rod 3331. By controlling the rotation direction of the driving motor 3311, the moving direction of the movable rod 3331 can be controlled, thereby controlling the movable rod 3331 to push the movable assembly 13, compress the first cavity 101, and realize the discharge of the bait 20.

[0036] Of course, in the second embodiment, in order to make the force pushing the movable component 13 to move more uniformly, a pushing rod 3333 and a connecting plate 3335 may also be provided. The specific setting method may refer to the first embodiment and will not be described in detail here.

[0037] Among them, the driving motor 3311 and the worm 3313 are vertically arranged relative to the movable rod 3331, which is equivalent to being placed horizontally in the second cavity 301, which can effectively reduce the longitudinal length of the second shell 31 and make full use of the space in the second cavity 301, making the overall structure of the fish attractant 100 more compact and exquisite.

[0038] Please refer to Figure 6 , Figure 7 and Figure 8 , Figure 6 This is a schematic diagram of the three-dimensional structure of the third embodiment of the fish attractant 100 provided by the present invention. Figure 7 This is a three-dimensional structural exploded view of the third embodiment of the fish attractant 100 provided by the present invention. Figure 8The third embodiment of the fish attractant 100 provided by the present invention is a cross-sectional view. In the third embodiment, the driving assembly 33 is also mechanically driven to cooperate with the movable assembly 13. The driving assembly 33 includes a control member 331 and a transmission member 333. The difference between the control member 331 and the control member 331 is that it includes a spring structure 3315. The spring structure 3315 is arranged through the second housing 31, and includes a manual part 33151 and an energy storage part 33153. The manual part 33151 is connected to the energy storage part 33153. When the manual part 33151 is rotated, the energy storage part 33153 accumulates energy. When the manual part 33151 is released, the energy storage part 33153 releases energy. A transmission gear 33155 meshing with each other is provided between the energy storage part 33153 and the movable rod 3331. The energy storage part 33153 drives the transmission member 333 to rotate through the transmission gear 33155 during the energy release process, thereby controlling the transmission member 333 to move relative to the movable assembly 13, compressing the first cavity 101, and realizing the discharge of the bait 20. The transmission member 333 can refer to the first embodiment and the second embodiment, and will not be described in detail here.

[0039] It should be noted that the manual part 33151 can be configured as a double-ear shape as shown in the third embodiment, or can be configured as a single-ear shape, a rod shape or other shapes that are convenient for manual rotation operation as required. The energy storage part 33153 can be configured as a clip, a spring or other structure that can store and release energy by rotation, and is not specifically limited here.

[0040] The drive assembly 33 can effectively control the discharge of the bait 20 by the fish attractant 100 by setting the clockwork structure 3315, and also does not need electric control, and the manual adjustment method is simple, efficient, repeatable, and cost-saving. In addition, as the bait 20 in the first cavity 101 gradually decreases, the thrust required to push the movable part also gradually decreases, which matches the energy release intensity change process of the energy storage part 33153 in the clockwork structure 3315, so that the discharge speed of the bait 20 can be relatively stable.

[0041] It should be noted that in the first to third embodiments, the mechanical drive is adopted to push the movable component 13 by setting the transmission member 333. The transmission member 333 and the movable component 13 can be set separately and pushed by abutting each other, or can be set to a fixed connection to achieve pushing. The abutting each other means that the transmission member 333 and the movable component 13 are set separately, and the two are not connected by other structures, but the transmission mechanism 333 pushes the movable component 13, and cannot be pulled; the fixed connection means that the transmission mechanism 333 and the movable component 13 are set by an integrated setting, gluing or fixing by other elements, so that pushing and pulling can be achieved at the same time. The fixed connection means that during the repeated use of the fish attractant 100, the movable component 13 can be more conveniently set back to the initial position for the next bait discharge. For example, the driving motor 3311 rotates in the reverse direction, and the movable rod 3331 can be controlled to drive the movable component 13 to return to the initial position, thereby expanding the space of the first cavity 101 and facilitating the storage of new bait 20.

[0042] Please continue reading Fig. 9 and Fig.10 , Fig. 9 This is a schematic diagram of the three-dimensional structure of the fourth embodiment of the fish attractant 100 provided by the present invention. Fig.10 The fourth embodiment of the fish attractant 100 provided by the present invention is a cross-sectional view. In the fourth embodiment, the driving assembly 33 is arranged in cooperation with the movable assembly 13 in a pneumatic driving manner, and the driving assembly 33 includes a high-pressure gas storage tank 335 and an electric switch 337. The high-pressure gas storage tank 335 contains high-pressure gas, and the electric switch 337 is arranged relative to the gas outlet 3305 of the high-pressure gas storage tank 335, and is used to automatically control the pressure release speed of the high-pressure gas storage tank 335.

[0043] The driving component 33 is controlled and coordinated with the movable component 13 through the setting of the high-pressure gas tank 335 and the electric switch 337. In the stage of releasing the bait 20, the electric switch 337 controls the high-pressure gas tank 335 to release the high-pressure gas, and the air pressure in the second cavity 301 begins to increase. When the pressure difference between the second cavity 301 and the first cavity 101 increases to a certain extent, the movable component 13 begins to move toward the discharge port 1101, thereby discharging the bait 20. Compared with the mechanical thrust, the air pressure drive method can ensure that the force on the movable component 13 is more uniform; moreover, the gas pressure released by the high-pressure gas tank 335 can be adjusted by the electric switch 337 to ensure that the pressure difference between the second cavity 301 and the first cavity 101 is controlled within a certain range, so that the moving speed of the movable component 13 is uniform and controllable.

[0044] In order to protect the driving assembly 33, the movable assembly 13 is further provided with a baffle 133, which is fixed to the second housing 31. The baffle 133, the piston 131 and the second housing 31 cooperate to form a pressure-containing chamber 1301, which is used to accommodate the high-pressure gas released by the high-pressure gas storage tank 335. The baffle 133 is provided with a through hole 1303. When the electric switch 337 is in the working state, the gas outlet 3305 of the high-pressure gas storage tank 335 is opened, and the high-pressure gas storage tank 335 releases high-pressure gas into the pressure-containing chamber 1301 through the gas outlet 3305 and the through hole 1303. The movable assembly 13 is pressed and moves toward the side of the discharge port 1101, compressing the first cavity 101 to achieve the discharge of the bait 20. The setting of the baffle 133 can effectively isolate and protect part of the structure of the driving assembly 33 , and the high-pressure gas released by the high-pressure gas storage tank 335 will not affect the electronic components or structures in the driving assembly 33 .

[0045] As the bait 20 in the first cavity 101 gradually decreases, the thrust required to push the movable part also gradually decreases. Correspondingly, the volume of the pressure chamber 1301 is constantly increasing, and the pressure of the high-pressure gas also begins to gradually decrease, which can also keep the discharge speed of the bait 20 stable.

[0046] Please continue reading Fig.11 , Fig.11 1 is a cross-sectional view of the fifth embodiment of the fish attractant 100 provided by the present invention. In the fifth embodiment, the driving assembly 33 is arranged in cooperation with the movable assembly 13 in a hydraulic driving manner, and the driving assembly 33 includes a water pump 339. The water pump 339 pumps water from the outside of the fish attractant 100 into the inside, thereby controlling the movement of the movable assembly 13 through the action of hydraulic pressure.

[0047] The water pump 339 includes a pump body 3391 and a water pipe 3393. The second housing 31 is provided with a water inlet 303 relative to the water pipe 3393. The pump body 3391 is connected to the water pipe 3393 to control the pressure in the water pipe 3393 to pump water. One end of the water pipe 3393 cooperates with the water inlet 303 to let water in, and the other end cooperates with the movable component 13 to discharge water and apply pressure, thereby controlling the movement of the movable component 13. The hydraulic drive method can also achieve the discharge of the bait 20 and ensure that the force applied to the movable component 13 is as uniform as the air pressure drive method. At the same time, since the fish attractant 100 mainly releases the bait 20 underwater, the drive component 33 does not need to provide additional liquid to apply pressure, and only needs to pump water outside the fish attractant 100, which is easy to operate and low in cost.

[0048] Of course, the second shell may be provided with a filtering structure (not shown) at the water inlet 303 to prevent aquatic plants or fallen leaves from entering the water pipe 3393 and blocking the water inlet 303. The specific structure is not limited here.

[0049] In the fifth embodiment, in order to protect the driving component 33, the movable component 13 can be configured as an elastic airbag structure 135. The drain outlet of the water pipe 3393 directly leads to the airbag structure 135. The airbag structure 135 is airtight and can be used to store the water pumped into the pump body 3391. By increasing the volume of the airbag structure 135, the space size of the first cavity 101 is reduced, thereby achieving the discharge of the bait 20.

[0050] Of course, in another embodiment, the movable component 13 can be arranged in the same manner as the fourth embodiment, and the baffle 133, the piston 131 and the second shell 31 cooperate to form a pressure-containing chamber 1301, and the pressure-containing chamber 1301 is used to accommodate the water pumped by the water pump 339. In another embodiment, the drive group 33 is driven and controlled by pneumatic drive as in the fourth embodiment, and the movable component 13 adopts the airbag structure 135, which can be used to store the high-pressure gas released by the high-pressure gas storage tank 335, and by increasing the volume of the airbag structure 135, the space size of the first cavity 101 is reduced to achieve the discharge of the bait 20, which will not be described in detail here.

[0051] Please continue reading Figure 5 , Figure 8 and Fig.10In order to avoid the waste of bait 20, the storage and discharging device 1 further includes a barrier 15 and a one-way valve 17. The barrier 15 is fixed to the first housing 11 and is located in the first cavity 101, dividing the first cavity 101 into a storage bin 1001 and a temporary bin 1003. The one-way valve 17 is arranged on the barrier 15, and is used to unidirectionally conduct the storage bin 1001 and the temporary bin 1003. The one-way valve 17 can be set in a mechanical or electronic control mode, which is not further limited here.

[0052] The storage and discharge device 1 is divided into the storage bin 1001 and the temporary bin 1003, which can provide a certain barrier between the bait 20 and the water, so as to prevent the water outside the fish attractant 100 from directly entering the storage bin 1001 and mixing with the bait 20. When the control device 3 starts to work and release the bait 20, the bait 20 can enter the temporary bin 1003 through the one-way valve 17, and be discharged after mixing with the water in the temporary bin 1003, while the bait 20 in the storage bin 1001 still maintains the original concentration, ensuring that it can be effectively discharged for a long time. Of course, in the fifth embodiment, the one-way valve 17 can also be directly set at the discharge port 1101 to isolate the bait 20 from the water outside the fish attractant 100, without the need to set the barrier 15. In different embodiments, the storage and discharge device 1 can be replaced and set in combination with the two methods of the one-way valve 14, which will not be described in detail here.

[0053] The movable connection can be a threaded connection, a hinged connection or other detachable connection, and a connection mode that can cause relative movement. In this embodiment, the threaded connection is preferably used.

[0054] In addition, if Figure 5 As shown, the first shell 11 is also provided with a material injection port 1103, and the material storage and discharging device 1 is provided with a second cover 19 relative to the material injection port 1103, which is used to seal the material injection port 1103. By opening the second cover 19, the bait 20 can enter the first cavity 101 through the material injection port 1103, so there is no need to open the fish attractant 100; after the injection is completed, the second cover 19 is closed to ensure that the bait 20 will not be discharged through the material injection port 1103 during the discharge process. This setting makes the injection process more convenient and quick, without the need to separate the first shell 11 and the second shell 31, avoiding damage to the internal structure and air tightness of the fish attractant 100. The material storage and discharging device 1 described in each embodiment can refer to the second embodiment to set the material injection port 1103, which will not be repeated here.

[0055] Please continue reading Fig.12 , Fig.12The third embodiment of the fish attractant 100 provided by the present invention is a schematic diagram of the three-dimensional structure. The fish attractant 100 further includes a camera device 5, which is connected to the first housing 11 or the second housing 31 and can be connected to a video playback terminal by wired or wireless connection to monitor underwater conditions, thereby helping users understand the number and distribution range of fish around the fish attractant 100.

[0056] The first shell 11 is provided with a protruding structure 111 at the discharge port 1101. The protruding structure 111 is formed by protruding outward from one side of the first shell 11, so that a bait passage is formed at a position corresponding to the discharge port 1101, which facilitates the discharge of the bait 20 from the discharge port 1101. The storage and discharge device 1 is provided with a first cover 18 relative to the protruding structure 111. The first cover 18 is movably connected to the protruding structure 111 to ensure that the first cavity 101 is blocked from the outside. When it is needed, the first cover 18 is removed.

[0057] The fish attractant 100 also includes a recovery module 7, which is disposed on the first shell 11 or the second shell 31, for example, a connection ring 71, which can be used to bind a connection object such as a thin rope or a metal wire. After the fish attractant 100 is used, the user can pull the connection object to recover the fish attractant 100, which is convenient for recovery and next use. The specific shape of the connection ring 71 is not limited here. Of course, the recovery module 7 can also be used for recovery by directly setting a connection groove 701 for binding the connection object on the first shell 11 or the second shell 31. The recovery module 7 and the camera device 5 can also be coordinated with each other. When the camera device 5 is set to wired transmission, the connection object bound on the recovery module 7 can be wound together with the cable for easy recovery.

[0058] Compared with the prior art, the fish attractant 100 can realize efficient nest making operation by providing the material storage and discharging device 1 and the control device 3. The user can store the bait 20 prepared in advance in the first cavity 101 of the material storage and discharging device 1, and control the movable component 13 to compress the first cavity 101 by providing the control device 3, so that the bait 20 is discharged from the discharge port 1101. The fish attractant 100 can realize automatic, accurate and efficient nest making operation through the control device 3, avoiding the waste caused by direct manual throwing of the bait 20.

[0059] The storage and discharge device 1 can separate the first cavity 101 into a storage bin 1001 and a temporary bin 1003 by providing a one-way valve 17 at the discharge port 1101, or providing the barrier 15 and the one-way valve 17 at the same time, thereby ensuring that the bait 20 is effectively isolated from the water outside the fish attractant 100 to avoid being mixed with water and discharged in advance.

[0060] The control device 3 realizes the movement control of the movable component 13 by setting the driving component 33. The driving component 33 can be driven mechanically, pneumatically or hydraulically, and can provide effective power for the discharge of the bait 20.

[0061] At the same time, the fish attractant 100 can be provided with a camera device 5 to timely understand the water conditions and the distribution of fish; a recycling module 7 is provided to ensure that the fish attractant 100 can be recycled and reused many times, which greatly reduces the cost. The injection port 1103 provided on the first shell 11 can also facilitate the user to inject materials and use, and will not damage the overall air tightness and internal structure of the fish attractant 100. In addition, the overall structure of the fish attractant 100 is simple, and the user can operate it easily. The production cost is low, and it can be reused.

[0062] The above description is only an implementation mode of the present invention. It should be pointed out that, for ordinary technicians in this field, improvements can be made without departing from the creative concept of the present invention, but these all belong to the protection scope of the present invention.

Claims

1. A fish attractant for storing and placing bait for attracting fish, characterized in that: include: A material storage and discharging device, the material storage and discharging device comprising: A first shell, wherein a discharge port is provided on one side of the first shell; and A movable component, the movable component is arranged on the other side of the first shell relative to the discharge port, the movable component cooperates with the first shell to form a first cavity, the first cavity is communicated with the discharge port, and the first cavity is used to store the bait; and A control device is arranged relative to the material storage and discharge device and is connected to the movable component, and controls the movable component to compress the first cavity to discharge the bait from the discharge port.

2. The fish attractant according to claim 1, characterized in that: The control device comprises: A second shell, the second shell and the first shell are sealed and joined or integrated with each other, and the second shell cooperates with the movable component to form a second cavity; and A driving component is disposed in the second shell, the driving component is connected to the movable component, and the driving component controls the movable component to move or change relative to the first shell to compress the first cavity.

3. The fish attractant according to claim 2, characterized in that: The driving component selects a mechanical driving mode, and the driving component includes: Transmission parts; and A control member is connected to the transmission member to control the transmission member to move relative to the movable component. The control member includes a drive motor or a clockwork structure for providing power.

4. The fish attractant according to claim 3, characterized in that: The second housing or the driving assembly is provided with a limiting structure, and the transmission member comprises: A movable rod, one end of which is connected to the control member; a connecting plate, the connecting plate being sleeved on the movable rod and movably connected to the movable rod; and A push rod is fixed to the connecting plate, and the limiting structure is arranged relative to the push rod and / or the connecting plate to limit the movement of the push rod and the connecting plate toward the movable component.

5. The fish attractant according to claim 4, characterized in that: The clockwork structure is arranged throughout the second housing, and includes: Manual department; An energy storage part, the manual part is connected to the energy storage part, and the energy storage part is stored with energy by rotating the manual part, and the energy storage part releases energy after the manual part is released; and Meshing gears, the transmission gears meshing with each other are arranged between the energy storage part and the movable rod.

6. The fish attractant according to claim 5, characterized in that: The manual part is configured to be in a double-ear shape, a single-ear shape or a rod shape, and the energy storage part is configured to be a clip spring or a spring.

7. The fish attractant according to claim 3, characterized in that: The control member also includes a worm, which is connected to the output end of the drive motor, and the outer side of the worm is provided with a thread. The transmission member includes: A movable rod, on which a slide groove is provided, and the movable rod is vertically arranged relative to the drive motor and the worm; a limiting structure, one end of which is fixed relative to the second housing, and the other end of which is disposed in the slide slot, for limiting the rotation of the movable rod; and A worm wheel, wherein the outer side of the worm wheel is provided with meshing teeth meshing with the outer thread of the worm, and the worm wheel is threadedly connected to the movable rod and meshedly connected with the worm.

8. The fish attractant according to claim 3, characterized in that: The transmission machine and the movable component are arranged in a manner of abutting against each other or fixedly connected.

9. The fish attractant according to claim 2, characterized in that: The driving component is driven by air pressure, and the driving component includes: A high-pressure gas storage tank, wherein the high-pressure gas storage tank contains high-pressure gas; and An electric switch is arranged relative to the gas outlet of the high-pressure gas storage tank and is used to automatically control the pressure release speed of the high-pressure gas storage tank.

10. The fish attractant according to claim 2, characterized in that: The driving assembly is driven by water pressure, and the driving assembly includes a water pump. The second housing is provided with a water inlet, and the water pump includes: Pump body; and A water pipe is arranged relative to the water inlet, and the pump body is connected to the water pipe.

11. The fish attractant according to claim 10, characterized in that: The second shell is provided with a filtering device at the water inlet.

12. The fish attractant according to any one of claims 9 to 11, wherein the movable component comprises an air bag structure, and the air bag structure is used to store the high-pressure gas released by the high-pressure gas storage tank or the water pumped in by the water pump.

13. The fish attractant according to claim 1, characterized in that: The movable component includes a piston, and the piston is sealed against the inner wall of the first shell. The driving component is provided with the effect of air pressure, hydraulic pressure or mechanical thrust to control the piston to move toward the discharge port.

14. The fish attractant according to claim 13, characterized in that: The movable assembly further comprises a baffle, which is fixed to the second shell. The baffle, the piston and the second shell cooperate to form a pressure-containing chamber, and a through hole is arranged on the baffle.

15. The fish attractant according to claim 1, characterized in that: The material storage and discharging device also includes: A barrier member, the barrier member being fixedly mounted on the first shell and located in the first cavity, dividing the first cavity into a storage bin and a temporary bin; and A one-way valve is arranged on the blocking member and is used for one-way conduction between the storage bin and the temporary bin.

16. The fish attractant according to claim 1, characterized in that: The material storage and discharging device also includes a one-way valve, which is arranged at the discharge port.

17. The fish attractant according to claim 1, characterized in that: The first shell is provided with a protruding structure at the discharge port, and the protruding structure is formed by protruding outward from one side of the first shell. The material storage and discharge device is provided with a first cover body opposite to the discharge port.

18. The fish attractant according to claim 1, characterized in that: The first shell is provided with a material injection port, and the material storage and discharge device is provided with a second cover body opposite to the material injection port.

19. The fish attractant according to claim 1, characterized in that: It also includes a camera device, which is connected to the first shell or the second shell and is used to monitor underwater conditions.

20. The fish attractant according to claim 1, characterized in that: It also includes a recovery module, which is arranged on the first shell or the second shell, and the recovery device includes a connecting ring or a connecting groove.

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