CN211430698U

CN211430698U - Electronic induction touch feedback buoy

Info

Publication number: CN211430698U
Application number: CN201921874961.XU
Authority: CN
Inventors: 董阳光; 任佳颖; 方银锋
Original assignee: Hangzhou Dianzi University
Current assignee: Hangzhou Dianzi University
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-09-08
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses an electronic induction tactile feedback buoy, including electronic buoy and tactile feedback driver, the electronic buoy is installed in the fishing line group, establish bluetooth wireless channel between the electronic buoy and the tactile feedback driver, the electronic buoy transmits triaxial acceleration information to the tactile feedback driver through the bluetooth communication mode, the electronic buoy comprises the buoy body, acceleration sensor, wireless transmitting module, battery, and the battery provides 3.0V stable power supply for acceleration sensor and wireless transmitting module; float the body by float foot, float the body, float the tail and constitute, wherein float the inside chamber that is equipped with of body, acceleration sensor, wireless transmitting module, battery are fixed in through the PCB board and float intracavity portion. In addition, the utility model makes the fishing not influenced by the change of the light, and is applicable to the daytime and the night.

Description

Electronic induction touch feedback buoy

Technical Field

The utility model relates to a tactile feedback system for judging float motion state through non-visual mode during fishing specifically is an electronic induction tactile feedback float.

Background

The traditional fishing method needs a fishing person to pay attention to the motion of the float at any moment and judge the rod raising time according to the motion state of the float, so that visual fatigue is easily caused, and the fishing person is difficult to be distracted. In addition, due to the influence of objective factors such as light change, water surface fluctuation and long-distance fishing, the fishing person sometimes has difficulty in seeing the motion change state of the float clearly, and the fish harvesting amount is reduced. The fishing leisure enthusiasts are liberated in a touch manner, the excessive vision of the fishing leisure enthusiasts in the fishing process is still relieved, the development of fishing sports is facilitated, the timing of raising the fishing rod is facilitated, and the fish catching amount is increased.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned technical problem that exists among the prior art, reach the purpose of alleviating visual fatigue, the utility model discloses a mode of acceleration response obtains cursory motion state to give the tactile feedback driver with acceleration information transfer through wireless mode, the tactile feedback driver turns into suitable human tactile excitation signal with acceleration signal. The human body senses the movement change of the buoy through touch so as to judge whether fish eat the bait and determine whether the rod is raised. The specific technical scheme is as follows:

an electronic induction touch feedback buoy comprises an electronic buoy and a touch feedback driver, wherein the electronic buoy is installed in a fishing line group, a Bluetooth wireless channel is established between the electronic buoy and the touch feedback driver, the electronic buoy transmits three-axis acceleration information to the touch feedback driver in a Bluetooth communication mode, the electronic buoy consists of a buoy body, an acceleration sensor, a wireless transmitting module and a battery, and the battery provides 3.0V stable power supply for the acceleration sensor and the wireless transmitting module; float the body by float foot, float the body, float the tail and constitute, wherein float the inside chamber that is equipped with of body, acceleration sensor, wireless transmitting module, battery are fixed in through the PCB board and float intracavity portion.

Further, the haptic feedback driver comprises a rubber bracelet and a haptic driver main module, wherein the rubber bracelet is used for installing the haptic driver main module and fixing the haptic feedback driver on the wrist.

Furthermore, the main module of the tactile driver comprises a wireless receiving module, an acceleration information processing module, a polymer lithium ion battery, a tactile signal generator and three touch switches, wherein the wireless transmitting module transmits data to the wireless receiving module, the wireless receiving module transmits the data to the acceleration information processing module, and the acceleration information processing module transmits the strength signal to the tactile signal generator (.

Further, the tactile signal generator is an 240827 micro-vibration motor.

The utility model discloses an advantage and beneficial effect lie in:

through the tactile perception, know the motion state of fishing in-process cursory, alleviate the visual fatigue of the production of fishing in-process, avoid the effective time of raising the pole of the mistake that the attention is not concentrated and lead to. In addition, the utility model makes the fishing not influenced by the change of the light, and is applicable to the daytime and the night.

Drawings

FIG. 1 is a schematic diagram of the use of the electronic sensing tactile feedback float of the present invention;

FIG. 2 is a schematic view of the interior of the electronic sensing haptic feedback float of the present invention;

fig. 3 is a schematic diagram of a haptic feedback driver in accordance with the present invention;

fig. 4 is a block diagram of the circuit part structure in the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the electronic sensing tactile feedback buoy of the present invention comprises an electronic buoy 41 and a tactile feedback driver 42, wherein the electronic buoy 41 is installed in a fishing line set as a traditional buoy and also as a sensor and a signal emitter for the movement of the buoy. The haptic feedback driver 42 is used to generate the appropriate haptic excitation signal based on the signal from the sensor. The electronic float 41 transmits the three-axis acceleration information to the tactile feedback driver in a Bluetooth communication mode, and a Bluetooth wireless channel 43 is established between the electronic float 41 and the tactile feedback driver 42.

As shown in fig. 2, the electronic float 41 is composed of a float body 1, an acceleration sensor 2, a wireless transmitting module 3 and a battery 4. Float body 1 by float foot 12, float body 13, float tail 11 and constitute, wherein float body 13 inside be equipped with float chamber 131, above-mentioned acceleration sensor 2, wireless transmitting module 3, battery 4 are fixed in through PCB board 5 float chamber 131 inside.

As shown in fig. 3, the haptic feedback driver 42 includes a rubber bracelet 31 and a haptic driver main module 32. The rubber bracelet 31 is used to mount the haptic driver main module 32 and to secure the haptic feedback driver 42 to the wrist. The main module 32 of the haptic driver is composed of a wireless receiving module 21, an acceleration information processing module 22, a polymer lithium ion battery 23, a haptic signal generator 24, and three

touch switches

251, 252, and 253. The present embodiment employs 0827 miniature vibration motors as the tactile signal generator 24. By adjusting the vibration frequency and intensity of the motor, the tactile signal generator can activate human tactile receptors on the skin surface to generate different vibration or electric stimulation. Three

tactile switches

251, 252, 253 are used to externally adjust the haptic feedback driver. The touch switch 251 is used for turning on and off the device; the device calibration and parameter initialization can be realized for more than 3 seconds. The touch switch 252 is used for improving the sensitivity of the tactile cue signal; the touch switch 253 is used for reducing the sensitivity of the touch prompt signal, and realizes the functions of turning and turning during the traditional fishing process.

As shown in fig. 4, in the electronic float 41, the battery 4 provides 3.0V stable power supply for the acceleration sensor 2 and the wireless transmission module 3. The acceleration sensor 2 is a triaxial acceleration sensor BMA 223. The acceleration sensor 2 senses the floating motion state and transmits acceleration information x, y and z containing X, Y, Z axes to the wireless transmission module 3 through an I2C port. The wireless transmitter module 3, upon receiving the data, sends to the haptic feedback driver 42 at a rate of 10 milliseconds per frame. In the haptic driver main module 32, after the wireless receiving module 21 receives the data, the data is transmitted to the acceleration information processing module 22 through the I2C port, and the acceleration information processing module 22 performs filtering processing on the acceleration information to calculate the acceleration a of the float in the gravity direction. The acceleration information processing module 22 also converts the acceleration a into an intensity signal a ═ f (a) that drives the tactile generator 24, and sends the intensity signal to the tactile signal generator 24. The tactile signal generator 24 changes the vibration frequency of the micro vibration motor according to the intensity A so as to achieve the purpose of converting the movement state of the buoy into tactile information.

The haptic feedback driver may also adjust the driving model of the haptic driver according to x, y, z, which may be denoted as p ═ f (x, y, z), where p is the haptic excitation pattern.

Claims

1. An electronically sensed haptic feedback float comprising an electronic float (41) and a haptic feedback driver (42), characterized in that: the electronic buoy (41) is installed on a fishing line set, a Bluetooth wireless channel (43) is established between the electronic buoy (41) and the tactile feedback driver (42), the electronic buoy (41) transmits three-axis acceleration information to the tactile feedback driver (42) in a Bluetooth communication mode, the electronic buoy (41) consists of a buoy body (1), an acceleration sensor (2), a wireless transmitting module (3) and a battery (4), and the battery (4) provides 3.0V stable power supply for the acceleration sensor (2) and the wireless transmitting module (3); float body (1) by float foot (12), float body (13), float tail (11) and constitute, wherein float body (13) inside be equipped with float chamber (131), acceleration sensor (2), wireless transmitting module (3), battery (4) are fixed in through PCB board (5) and float inside chamber (131).

2. The electrically sensed tactile feedback float of claim 1, wherein: the tactile feedback driver (42) comprises a rubber bracelet (31) and a main tactile driver module (32), wherein the rubber bracelet (31) is used for installing the main tactile driver module (32) and fixing the tactile feedback driver (42) on the wrist.

3. The electrically sensed tactile feedback float of claim 2, wherein: the main module (32) of the tactile driver comprises a wireless receiving module (21), an acceleration information processing module (22), a polymer lithium ion battery (23), a tactile signal generator (24) and three touch switches (251, 252 and 253), wherein the wireless transmitting module (3) sends data to the wireless receiving module (21), the wireless receiving module (21) transmits the data to the acceleration information processing module (22), and the acceleration information processing module (22) sends an intensity signal to the tactile signal generator (24).

4. The electrically sensed tactile feedback float of claim 3, wherein: the tactile signal generator (24) is an 240827 miniature vibrating motor.