62results about How to "Convenient for fishing" patented technology

A curved or bendable micro-electro-mechanical transducer (such as the cMUT) is disclosed. The transducer has a plurality of transducer elements built on a substrate. The substrate has a slot below every two neighboring device elements. Each slot is at least at least partially filled with a flexible material to allow bending of the substrate. A bending actuator may be included to facilitate the bending of the substrate. An exemplary bending actuator uses a nonuniformly shrinkable material to bend the substrate. A curved or bendable cMUT of the present invention can be configured to be an intravascular ultrasound (IVUS) device.

The invention relates to the field of electric drills, in particular to an ice-surface electric drill bit. A rapid icebreaking drilling mechanism comprises a middle rod, a spiral blade and a motor, wherein the spiral blade is spirally and fixedly wound around the middle rod, an output shaft of the motor is connected to the top of the middle rod through a transmission mechanism and drives the middle rod to rotate, an icebreaking piton is arranged at the bottom of the middle rod, the center of the outer side of the bottom of the middle rod is symmetrically provided with a pair of icebreaking blades which are arranged in an inclined mode, the bottom edge of each icebreaking blade is provided with sawteeth, the top edge of one icebreaking blade is connected with the spiral blade, and the end face of each icebreaking blade is provided with an electric heating piece in an adhering mode. According to the rapid icebreaking drilling mechanism, the bottom of the electric drill bit is provided with the pair of icebreaking blades with the sawteeth, the ability to smash an ice surface of the drill bit is enhanced by means of the sharp corners of the sawteeth, holes can be smoothly drilled in the surface by means of pressure and rotating torque provided by a small motor of agricultural machinery, and convenience is brought to fishing carried out by fishmen in the northern area.

The invention discloses an integral type combined fish buoy capable of adjusting the position of a buoy body. The integral type combined fish buoy is characterized in that the center part of the buoy body is provided with a through hole, the upper end of the buoy body is provided with an upper hole opening, the lower end of the buoy body is provided with a lower hole opening, the through hole is internally provided with a floating rod, the floating rod penetrates through the through hole through the middle part of the buoy body, the buoy body can optionally slide on the floating rod up and down, the upper end of the buoy body is provided with an upper sealing plug, the lower end of the buoy body is provided with a lower sealing plug, the middle parts of the upper sealing plug and the lower sealing plug are provided with center holes, the upper sealing plug is sleeved in the floating rod from the upper end of the floating rod and is fixedly sealed in the upper hole opening at the upper end of the buoy body, and the lower sealing plug is sleeved in the floating rod from the lower end of the floating rod and is fixedly sealed in the lower hole opening at the lower end of the buoy body. According to the integral type combined fish buoy capable of adjusting the position of the buoy body, disclosed by the invention, when the integral type combined fish buoy is used, the buoy body can be optionally moved on the floating rod according to needs, and the buoy body can be positioned in any position of the floating rod for controlling a water entering vertical speed of the buoy body and upper and lower depth positions of the buoy.

The invention relates to a visual fish luring and detecting integrated device. The device comprises a shell, a camera and a sonar, the camera is arranged at the front end of the shell, the sonar is arranged in the shell, a plurality of LED lamps are arranged on the lower side of the shell in an array mode, a propeller is arranged at the rear end of the shell, the propeller fixedly sleeves a rotating shaft of a motor, the motor is fixedly arranged on the rear portion of the shell, horizontal floating plates are arranged on two sides of the shell, a guide plate driven by a steering engine to swing left and right is arranged on the rear portion of the upper side of the shell, and a plurality of flow guide holes penetrating through the shell front and back are formed in the lower portion of the shell in an array mode. The invention aims to solve the problems that an existing fish detector or fish luring lamp is single in function, small in detection or luring area and low in fish catchingefficiency, and provides the visual fish luring and detecting integrated device.

The invention discloses a night fishing bracelet system, which comprises a fishing thread fixer and a bracelet. The fishing thread fixer is fixed in the end of a fishing rod that is used to join the fishing thread and increase illumination. The system receives tension signals by tension sensor and transmits to the bracelet. The bracelet controls vibration according to tension signals, which makes fisher better understand the fishing status. The night Fishing bracelet system has the advantages of being simple in structure, reflecting fishhook-biting status reliably and accurately, improving the successful probability of fishing and being convenient to fish at night.

The invention discloses a rubber boat drive device which comprises a propeller, a connection rod, a drive device and a fixing frame. The drive device is composed of two manual electric drills, output shafts of the manual electric drills are connected with the one end of the connection rod, the other end of the connection rod is connected with the propeller, the manual electric drills are arranged on the fixing frame, and the fixing frame is disposed on a rubber boat. By means of double-power drive, the rubber boat drive device is simple in structure, low in noise and convenient to carry.

The invention discloses a method for preparing a canned fishing bait, comprising the following steps: temporarily culturing live bait raw materials in natural seawater at 5-15 DEG C for 2-24 hours or cleaning by water or cleaning by saturated sodium chloride water solution; immersing into the natural seawater at 100-130 DEG C for 8-60 seconds, taking out; immersing into the saturated sodium chloride water solution for 24-30 hours, taking out, cleaning by the saturated sodium chloride water solution for 1-4 times, drying liquid; immersing into a can containing the saturated sodium chloride water solution and sealing the cover, thereby preparing the canned fishing bait. The prepared canned fishing bait is convenient to carry, thereby facilitating anglers, in particular to people fishing in the sea. The canned fishing bait is proved to have the similar fishing effect with live bait by experiments.

The invention discloses an electric fishing rod device and belongs to recreational facilities. The electric fishing rod device comprises a fishing rod turntable component, a fishing rod component, a simulation rod component and an image component. According to the electric fishing rod device, a tourist in a boat shakes the simulation rod through a hand and enables the fishing rod turntable component outside the boat to be electrified to run by controlling an electric switch to emit electrical signals, so that rotating movement and pitching movement of the fishing rod outside the boat are achieved, and the tourist can sit in the boat and watch actions of the fishing rod and images around a fishhook. The electric fishing rod device has the advantages of overcoming the defect that fishing facilities require a fisherman to carry a fishing gear and are influenced by the natural environment currently and achieving remote-controlled visualized fishing.

The invention belongs to the field of aquaculture and especially relate to a fishery-lightening integrated ecological grass carp culture feed as well as a preparation method and an application thereof. The fishery-lightening integrated ecological grass carp culture feed is characterized by comprising the following ingredients in parts by weight: 1.5-2.5 parts of Chinese herbal medicines, 18-22 parts of fish meal, 10-14 parts of bean meal, 4-6 parts of corn protein powder, 1-3 parts of rice protein powder, 9-11 parts of rapeseed meal, 9-11 parts of cottonseed meal, 15-17 parts of bran, 15-17 parts of flour, 1-3 parts of calcium dihydrogen phosphate, 3-5 parts of fish oil and 0.5-1.5 parts of premixed feed for the grass carps. According to the invention, photovoltaic modules are set up on the water surface to generate electricity while the fishes are cultured under the water surface, so that a mode in which 'electricity can be generated above the water surface while fishes can be cultured under the water surface' is formed. Thus, land resources are saved, environment is improved and unit incomes of the fish ponds are increased.

The invention discloses an ultrasonic transducer which relates to the mobile communication field. The ultrasonic transducer comprises an input filter, an output controller, an oscillation thruster, an inverting circuit and a transduction output transformer; the input filter limits current and filters wave of the input direct currents; stable direct currents are input at the output end of the input filter; the input end of the output controller is connected with the output end of the input filter; the output of ultrasonic waves is controlled by controlling the transfer of the direct currents; the input end of the oscillation thruster is connected with the output end of the output controller and the output end of the oscillation thruster is connected with the input end of the inverting circuit; the oscillation current is input to the inverting circuit; the inverting circuit changes and outputs the frequency of the oscillation current; the input end of the transduction output transformer is connected with the output end of the inverting circuit; the ultrasonic wave is output with a frequency ranging from 0 to 20 Hz. By using the ultrasonic transducer, the fishing can be more convenient and the fish are not killed, which is beneficial to the principle of 'catching the big fish, releasing the small fish', thus realizing ecological equilibrium.

The invention discloses a multifunctional fishing rod with a fishing rod seat. The multifunctional fishing rod comprises a mounting bottom plate and a fishing rod body, a first rotating mechanism and a second rotating mechanism which are used in cooperation with the fishing rod body are arranged on the upper end face of the mounting bottom plate, a fixing assembly used in cooperation with the fishing rod body is arranged on the second rotating mechanism, and an auxiliary supporting mechanism used in cooperation with the fishing rod body is further arranged on the mounting bottom plate. Through the arrangement of a fixed column, a rotating column and a connecting frame, the rotating column can drive the fishing rod body to rotate left and right through the connecting frame, the problems that fish struggles after biting and flies around in water, the fishing rod body is bent left and right through a fishing line, and the fishing rod body is broken are solved, through cooperation of an arranged mounting frame and the fishing rod body, after a fish bites, a user only needs to press the tail end of the fishing rod body, the whole fishing rod body can drive the connecting frame to rotate clockwise, take-up is facilitated, the fishing rod body does not need to be taken down from the connecting frame, and operation of the user is facilitated.

The invention discloses a fishing device for aquaculture. The device comprises a floating ring, a fishing box and a waterproof lampshade. The upper end face of the floating ring is rotatably providedwith a waterproof cover. The waterproof cover covers a battery jar. One side of the battery jar is provided with an inflation inlet. The side end face of the floating ring is provided with a pulling block, and the pulling block is connected with a rope. A fish inlet is formed in the outer surface of the fishing box, a fishing net communicated with the fish inlet is arranged on the inner wall of the fishing box, a bait plate is fixedly arranged below the fishing net, a bait penetrating column is arranged on the bait plate, bait penetrates through the bait penetrating column, a fixing pipe and alamp tube are arranged on the inner wall of the upper end of the fishing box, and the lamp tube is located in the fixing pipe. The waterproof lampshade is fixed to the fixing pipe through a threadedfixing opening in a threaded mode, a box cover is rotatably installed at the lower end of the fishing box, and the box cover seals the fishing box through bolts. The device has the advantages of low fishing labor force, no influence on normal growth of fishes and no damage to an aquaculture environment during fishing.

The invention discloses a bow type intelligent induction fish grabber, belongs to the fishing article technical field, and comprises a housing and a suspension hole; the suspension hole is arranged in the top center of the housing, and connected with a fishing rod through a fishing line; a fixed shaft is arranged in the housing, and provided with a cycle pulley; a sealing cavity is arranged below the cycle pulley; a circuit board and a chargeable battery are arranged in the sealing cavity; the fish grabber starts to work when hitting water, an LED flashes to lure fish, and an induction probe motor decelerator is connected with an emission closed switch; a dart needle comprises a dart needle front portion, a dart needle rod and a dart needle tail portion; the dart needle is emitted by a high elastic rubber band; the dart needle front portion is connected with the dart needle rod through a screw; the dart needle rod is connected with the dart needle tail portion through a screw, and provided with a ring groove; two sides of the dart needle front portion is provided with barb needles; a fish hamper is arranged below the sealing cavity; earthworm hooks are arranged in a ring below the fish hamper; the fish grabber is mainly used for fishing.

The invention describes an intelligent fishing auxiliary device. The device mainly comprises a main control module, a sensing module, an execution module and a communication module, wherein the main control module comprises a TMS320F28335 controller, a power module and a positioning module; the sensing module comprises a temperature and humidity sensor, a wind speed and direction sensor, a light intensity sensor, and an A/D converter, the communication module includes an NB-IOT module, and the execution module comprises a mosquito dispeller, an electric incense, an LED illuminating lamp and acamera. The device enables a user to obtain temperature, humidity, wind speed, wind direction and light intensity near a fishing spot through a mobile phone, so as to obtain a proper fishing mode, uses a positioning module to mark a good fishing spot, is convenient for fishing in the future, can also shoot fishing videos through a camera and upload them to a mobile phone to share with friends, effectively improve fishing environment through the mosquito dispeller and the electric incense, and greatly improve fishing experience.

A marine electronics system is provided including a transducer assembly configured to receive active sonar returns during a first time period and receive passive sonar data during a second time period. The system also includes a marine electronics device including a user interface comprising a display, a processor, and a memory including computer program code configured to cause the marine electronics device to receive the passive sonar data from the transducer element, generate a noise level indicator based on the passive sonar data, and cause the noise level indicator to be displayed on the user interface. The noise level indicator includes an indication of an ambient noise level associated with the vessel.

The invention relates to a solar energy umbrella convenient for fishing. The solar energy umbrella comprises umbrella cloth, an umbrella stand and a bracket, wherein the a solar panel is further arranged on the umbrella cloth; the umbrella cloth is laid on the umbrella stand; the bracket is arranged below the umbrella stand; an illuminating lamp is arranged at the front part of the bracket; a baseplate is arranged below the bracket; a fishing rod fixing rod is arranged at the front part of the baseplate; a through hole in the front and back direction is formed in the fishing rod fixing rod; a storage battery is further arranged on the baseplate, and is connected with the solar panel and the illuminating lamp. The solar energy umbrella is fixed on the ground through the baseplate when in use, the umbrella stand is opened, and a fishing rod is fixed on the fishing rod fixing rod through the through hole; the solar panel receives sunlight to generate electricity in the daytime, and the electricity is stored in the storage battery; the solar energy umbrella provides a shady and cool area for a fishing person, or prevents snow and rain in snowy and rainy days; the illuminating lamp supplies power through the storage battery for illumination at night, and the fishing at night can be convenient.

The invention discloses a novel fishing rod comprising a fishing rod body; the head of the fishing rod body is provided with a gravity sensor and a lamp; the tail of the fishing rod body is provided with an LED display connected with the gravity sensor; the bottom of the fishing rod body is provided with a concealed box; a battery is arranged in the concealed box, and connected with the gravity sensor, the LED display and the lamp through an electric wire; the fishing rod body is also provided with a lamp switch button. The gravity sensor and the LED display are arranged so as to timely weight the fish in a fishing process, thus preventing fishing rod slipping when a big fish is caught; the lamp on the head of the fishing rod allows people to conveniently fishing in night.

A fishing rod with a lighting device belongs to a living appliance. The fishing rod consists of a rod body (1), a handle (2) and a float (3). The rod is characterized in: the handle (2) is provided with a small bulb (4) and a switch (5) corresponding to the small bulb (4); the rod body (1) is provided with a small mirror case (6), one end of which is connected with the rod body (1); a reflecting mirror (7) is arranged inside the mirror case (6); the reflecting mirror (7) and the mirror case (6) are connected by a flexible mount (8) in the middle which leads the reflecting mirror (7) to regulate the angle flexibly in the mirror case (6). The float (3) is painted with a fluorescent powder coating (9). The light of the handle (2) is reflected by the reflecting mirror (7) to the float (3). The invention has the advantages of simple structure, convenient using, which enhances the function for better fishing with the help of night lighting according to the demand of the user.

The invention discloses an automatic fishing device for a river gate and a fishing method thereof, and relates to the technical field of automatic fishing. In order to solve the problem of fishing, the automatic fishing device specifically comprises a fixed base, a supporting plate is fixed to the outer wall of the top of the fixed base through screws, a fishing box is rotationally connected to the middle of the outer wall of one side of the supporting plate, storage mechanisms are arranged on the inner walls of the four sides of the fishing box, and fishing mechanisms are arranged in the middles of the outer walls of the two sides of the fishing box; and a belt opening is formed in one side of the outer wall of the top of a clamping seat, and a driving mechanism is arranged on the bottom outer wall of the clamping seat. According to the automatic fishing device, by arranging the storage mechanisms, the fishing box is driven by a belt to rotate, the fishing box rotates reversely when rotating, and a sliding door is opened and closed under the action of gravity while rotating reversely, so that caught fishes enter a fishing cavity through a fish inlet conveniently; and meanwhile, a sliding door at the other side is closed to prevent the caught fishes from leaking out of the fishing cavity, so that a fish school can be conveniently stored, meanwhile, leakage of the fish school is avoided, and the fishing quality is improved.

The invention relates to a novel fishing pole capable of carrying a fishhook. The fishing pole comprises a telescoping rod body, a fishing line, and a handle. The telescoping rod body is formed by a plurality of hollow short rods which are coupled with each other end to end. The rod tip of the first hollow short rod is provided with a moving ring, and the front part of the first hollow short rod is provided with a fishing line outlet hole. The last hollow short rod is provided with a reel which is connected with the tail of the fishing line. The hollow short rod above the reel is provided with a fishing line inlet hole. The fishing line inlet hole is provided with a wire conduit. The wire conduit inclines to the direction of the reel, and an inclination angle is 20-60 DEG. The front end of the handle is connected with the tail of the telescoping rod body through threads. The handle is internally provided with a fishhook placing cavity. The tail part of the handle is provided with a port communicated with the fishhook placing cavity. An end cover is arranged on the port. The fishing pole is simple in structure and convenient in take-up and pay-off, and line wrapping phenomenon would not occur. The handle on the tail is provided with the fishhook placing cavity used to hold a fishhook, so as to provide convenience for fishing.