CN201451095U

CN201451095U - Fishing rod warning device with acousto-optic prompts

Info

Publication number: CN201451095U
Application number: CN200920061943XU
Authority: CN
Inventors: 何国华
Original assignee: Zhongshan Hongmao Electronics Co Ltd
Current assignee: Zhongshan Hongmao Electronics Co Ltd
Priority date: 2009-08-01
Filing date: 2009-08-01
Publication date: 2010-05-12
Anticipated expiration: 2019-08-01

Abstract

The utility model discloses a fishing rod warning device with acousto-optic prompts. The fishing rod warning device comprises an emitter arranged on a fishing rod bracket and a receiver for receiving signals emitted by the emitter and carrying out the acousto-optic warnings, wherein the emitter comprises a roller switch and an emission circuit board controlled by the roller switch to work, the roller switch is installed on the fishing rod bracket through a center shaft, and a ring-shaped line groove for winding fishing lines is arranged on the roller switch. The receiver comprises a shell, wherein a receiving circuit board is fixed in the shell, an indicating diode and a loudspeaker are connected on the receiving circuit board, and an open slot for allowing the diode to penetrate through and to expose outside is arranged on the shell. The fishing rod warning device can prompt fishermen to concern the information of a fishing rod, is convenient for the fishermen to make corresponding responses, and improves the interests and efficiency of the fishing.

Description

Fishing rod warning device with acousto-optic hint

[technical field]

The utility model relates to the fishing rod warning device with acousto-optic hint.

[background technology]

The general structure of existing common fishing rod is as follows: include support and be shelved on fishing rod on the support, be provided with lead-in wire on fishing rod, an end of lead-in wire is fixed with fish hook, and the other end of lead-in wire is connected with take-up and pay-off device.Because the angling device of said structure does not have warning device, if the fisherman is absent-minded or when leaving the position of fishing like this, the fish that stings fish hook is easy to not run away owing to the fisherman in time makes the take-up action, and therefore the efficient of existing angling device is not high, and more dull during fishing.In order to address the above problem, the inventor designs the utility model.

[utility model content]

The utility model has overcome the deficiency of above-mentioned technology, and a kind of efficient of fishing and fishing rod warning device with acousto-optic hint of enjoyment of having improved is provided.

For achieving the above object, the utility model has adopted following technical proposal:

Fishing rod warning device with acousto-optic hint, it includes the receiver that is arranged on the transmitter on the stand for fishing rod and is used to receive the signal of transmitter emission and carries out sounding and lighting alarm;

Described transmitter includes Roller switch and by the radiating circuit plate of Roller switch control work, Roller switch is installed on the stand for fishing rod by central shaft, has the annular wire casing that twines for the fishing rod lead-in wire on Roller switch.

Described receiver includes shell, is fixed with circuit board for receiving in the enclosure, is connected with indication diode and loudspeaker on circuit board for receiving, has the perforate that is exposed for the indication diode passes on shell.

Described radiating circuit plate is provided with:

The Roller switch circuit is moved triggering and is carried out switch motion by the fishing rod lead-in wire;

Coding circuit is encoded to the signal of Roller switch circuit output;

Radiating circuit is launched the signal behind the encoded circuit code.

Described receiving circuit is provided with:

Receiving circuit receives the signal that radiating circuit is launched;

Decoding circuit is decoded to the signal that receiving circuit receives;

The acousto-optic hint circuit carries out sounding and lighting alarm behind the reception decoded signal.

Compared with prior art, the beneficial effects of the utility model are: 1, this product is to carry out the exquisite transformation of configuration aspects on the basis of traditional fishing rod, utilize the Roller switch on the lead-in wire process drive transmitter on the fishing rod, the control transmitter sends signal, receiver sends the sounding and lighting alarm signal after receiving signal, remind the fisherman to pay close attention to the information status of fishing rod, be convenient to the fisherman and in time make corresponding processing, improved the interest and the efficient of fishing; 2, transmitter has 1,000,000 groups of above launching codes, has strengthened the performance of system and device greatly; 3, the advantage separately of wireless transmission and sounding and lighting alarm is given full play to and absorbed to this product, by super wireless transmission far away and receiving range (command range can reach 250 meters), satisfies user's demand.

[description of drawings]

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that Roller switch of the present utility model is installed in the stereogram on the stand for fishing rod;

Fig. 3 is the explosive view of stand for fishing rod;

Fig. 4 is the stereogram of receiver of the present utility model;

Fig. 5 is the explosive view of receiver of the present utility model;

Fig. 6 is the block diagram of transmitter of the present utility model;

Fig. 7 is the block diagram of receiver of the present utility model;

Fig. 8 is the circuit theory diagrams of transmitter of the present utility model;

Fig. 9 is the circuit theory diagrams of receiver of the present utility model.

[embodiment]

Be described in further detail below in conjunction with accompanying drawing and embodiment of the present utility model:

Referring to Fig. 1, the utility model is the fishing rod warning device with acousto-optic hint, includes transmitter 10 and receiver 20.Transmitter 10 is arranged on the stand for fishing rod 30, and transmitter 10 can be launched signal by the lead-in wire on fishing rod when pulled.During use, receiver 20 can be placed on one's body or on the ground, receiver 20 can receive the concurrent bright dipping of signal of transmitter 10 and the alarm signal of sound, reminds the fisherman to pay close attention to the information status of fishing rod, be convenient to the fisherman and in time make corresponding processing, improved the interest and the efficient of fishing.

Referring to Fig. 2, Fig. 3, described transmitter 10 includes Roller switch 11 and is controlled the radiating circuit plate 12 of work by Roller switch 11, Roller switch 11 is installed on the stand for fishing rod 30 by central shaft, on Roller switch 11, have the annular wire casing 110 that twines for fishing rod lead-in wire, the movable contact that can connect at the stationary contact that also is provided with on the Roller switch 11 on a plurality of and the stand for fishing rod 30; Described radiating circuit plate 12 is arranged in the stand for fishing rod 30, is electrically connected with stationary contact.

Referring to Fig. 4, Fig. 5, described receiver 20 includes shell 21, is fixed with circuit board for receiving 22 in shell 21, on circuit board for receiving 22, be connected with indication diode (LED) 2 and loudspeaker, on shell 21, have the perforate 23 that is exposed for indication diode (LED) 2 passes.

Referring to Fig. 6, Fig. 8, described radiating circuit plate 12 is provided with Roller switch circuit 3, coding circuit 2, radiating circuit 1 and power supply circuits 4.

Described Roller switch circuit 3 includes Roller switch 11 and chip U3, on stand for fishing rod 30, be provided with a breach, described Roller switch 11 is installed in this breach by a central shaft, Roller switch 11 can rotate around central shaft, on Roller switch 11, have an annular wire casing 110 along circle wall, twine for the fishing rod lead-in wire, the movable contact that can connect at the stationary contact that also is provided with on the Roller switch 11 on a plurality of and the stand for fishing rod 30, movable contact on the Roller switch described in the utility model 11 is two, and ground connection all, they form switch S 1 and S2 with two stationary contacts respectively.Chip U3 is arranged in the stand for

fishing rod

30, and 2. the pin of chip U3 meets power vd D as a signal input part by resistance R 6, and this input is connected with a stationary contact simultaneously; 4. the pin of chip U3 meets power vd D as another signal input part by resistance R 5, and this input is connected with another stationary contact simultaneously; The pin of chip U3 is 8. as signal output part; 1. the pin of chip U3 is connected the minus earth of diode (LED) 1 by resistance R 7 with the positive pole of diode (LED) 1.Bite fish hook when lead-in wire pulling when fish, drive Roller switch 11 and rotate, make switch S 1, S2 conducting, this moment, the voltage of signal input part of chip U3 became low level by high level, and the pin that starts chip U3 is 8. to coding circuit 2 output control signals.

The signal of 2 pairs of Roller switch circuit of described coding circuit, 3 outputs is encoded, and coding circuit 2 includes chip U1, and 3. its pin passes through resistance R 2 ground connection as signal input part, connects the signal output part of chip U3 simultaneously by resistance R 3; 8. pin meets power supply VCC, and pin 5., 6. pin be connected with an end of crystal oscillator Y1, capacitor C 7 respectively, and the other end of crystal oscillator Y1, capacitor C 7 connects the back by capacitor C 6 ground connection, and crystal oscillator Y1 and capacitor C 7 are formed clock signal circuits; Pin is ground connection 2., and 1. pin is exported by pin through the signal behind the chip U1 coding 1. as signal output part.

Signal after described radiating circuit 1 is encoded encoded circuit 2 is launched, radiating circuit 1 is made up of capacitor C 1, C3, C4, C5 and inductance L 1, L2, L3, one end of inductance L 1, L3 and capacitor C 5 connects the back and is connected with the output of chip U1, another termination power VCC of inductance L 1, the other end ground connection of capacitor C 5, the other end of inductance L 3 is connected with transmitting antenna ANT1 by inductance L 2, capacitor C 1 back; One of capacitor C 3 terminates on capacitor C 1 and inductance L 2 common ports, the other end ground connection of capacitor C 3; One of capacitor C 4 terminates on inductance L 2 and inductance L 3 common ports, the other end ground connection of capacitor C 4.

Described power supply circuits 4 include battery BATT, chip U2, U4, obtain power vd D behind the positive pole process diode D3 of battery BATT, obtain power supply VCC behind the power vd D process chip U4, the positive pole of battery BATT is by behind diode D1, the chip U2 being chip U3 power supply.

Referring to Fig. 7, Fig. 9, described circuit board for receiving 22 is provided with: receiving circuit 5, decoding circuit 6, acousto-optic hint circuit 7 and power supply circuits 8.

Described receiving circuit 5 receives the signal of radiating circuit 1 emission, receiving circuit 5 includes triode BG1, the colelctor electrode of triode BG1 meets power supply VCC by inductance L 4, resistance R 9, the grounded emitter of triode BG1, the base stage of triode BG1 is connected with reception antenna ANT2 by capacitor C 13, inductance L 5, capacitor C 12 backs.

The signal that 6 pairs of receiving circuits 5 of described decoding circuit receive is decoded, and decoding circuit 6 includes chip U5, and 1. the pin of chip U5 is connected with the colelctor electrode of triode BG1 by capacitor C 14 as signal input part; Pin 5., 6. pin be connected with an end of crystal oscillator Y2, capacitor C 16 respectively, and the other end of crystal oscillator Y2, capacitor C 16 connects the back by capacitor C 15 ground connection, and crystal oscillator Y2 and capacitor C 16 are formed clock signal circuits; 8. pin meets power supply VCC; 3. pin as the signal output part of chip U5, is 3. exported by pin through the decoded signal of chip U5.

Carry out sounding and lighting alarm after described acousto-optic hint circuit 7 receives decoded signal, acousto-optic hint circuit 7 includes chip U6, indication diode (LED) 2 and loudspeaker BUZZER1, and 1. the pin of chip U6 is connected as the signal output part of signal input part with chip U5; The pin of chip U6 5., 7. as two signal output parts, the positive pole of described indication diode (LED) 2 is connected with the signal output part of chip U6, the negative pole of indication diode (LED) 2 is by resistance R 11 ground connection; The input termination power VCC of loudspeaker BUZZER1, another input of loudspeaker BUZZER1 is connected with the colelctor electrode of triode BG2, the grounded emitter of triode BG2, the base stage of triode BG2 is connected with another signal output part of chip U6 by resistance R 13; After chip U6 receives decoded control signal, the output two paths of signals, one tunnel control indication diode (LED) 2 carries out luminous demonstration, and another road control loudspeaker BUZZER1 carries out sounding; 3. the pin of chip U6 by ground connection behind the button SW1, meets power supply VCC by resistance R 12 simultaneously, and chip U6 will enter duty behind the SW1 that pushes button, otherwise chip U6 will be in the stand-by operation state.

Described power supply circuits 8 include battery BATT, chip U7, after the filtering of the process inductance L 6 of battery BATT, capacitor C 17, C18, obtain power supply VCC after the voltage stabilizing through chip U7.

Claims

1. the fishing rod warning device that has acousto-optic hint is characterized in that including the transmitter (10) that is arranged on the stand for fishing rod (30) and is used to receive the signal of transmitter (10) emission and carries out the receiver (20) of sounding and lighting alarm;

Described transmitter (10) includes Roller switch (11) and is controlled the radiating circuit plate (12) of work by Roller switch (11), Roller switch (11) is installed on the stand for fishing rod (30) by central shaft, has the annular wire casing (110) that twines for the fishing rod lead-in wire on Roller switch (11).

2. the fishing rod warning device with acousto-optic hint according to claim 1, it is characterized in that described receiver (20) includes shell (21), in shell (21), be fixed with circuit board for receiving (22), on circuit board for receiving (22), be connected with indication diode (LED2) and loudspeaker, on shell (21), have the perforate (23) that is exposed for indication diode (LED2) passes.

3. the fishing rod warning device with acousto-optic hint according to claim 2 is characterized in that described radiating circuit plate (12) is provided with:

Roller switch circuit (3) is moved triggering and is carried out switch motion by the fishing rod lead-in wire;

Coding circuit (2) is encoded to the signal of Roller switch circuit (3) output;

Radiating circuit (1) is launched the signal behind encoded circuit (2) coding.

4. the fishing rod warning device with acousto-optic hint according to claim 3 is characterized in that described circuit board for receiving (22) is provided with:

Receiving circuit (5) receives the signal that radiating circuit (1) is launched;

Decoding circuit (6) is decoded to the signal that receiving circuit (5) receives;

Acousto-optic hint circuit (7) carries out sounding and lighting alarm behind the reception decoded signal.

5. the fishing rod warning device with acousto-optic hint according to claim 4, it is characterized in that described Roller switch circuit (3) includes described Roller switch (11) and is arranged on the interior chip (U3) of stand for fishing rod (30), a signal input part of chip (U3) connects power supply (VDD) by resistance (R6), and this input is connected with a stationary contact simultaneously; Another signal input part of chip (U3) connects power supply (VDD) by resistance (R5), and this input is connected with another stationary contact simultaneously; Movable contact on the described Roller switch (11) is two, and ground connection all, and they form switches (S1, S2) with two stationary contacts respectively.

6. the fishing rod warning device with acousto-optic hint according to claim 5 is characterized in that coding circuit (2) includes chip (U1), and its signal input part connects the output of chip (U3) simultaneously by resistance (R2) ground connection by resistance (R3).

7. the fishing rod warning device with acousto-optic hint according to claim 6, it is characterized in that described radiating circuit (1) is made up of electric capacity (C1, C3, C4, C5) and inductance (L1, L2, L3), one end of inductance (L1, L3) and electric capacity (C5) connects the back and is connected with the output of chip (U1), another termination power (VCC) of inductance (L1), the other end ground connection of electric capacity (C5), the other end of inductance (L3) is connected with transmitting antenna (ANT1) by inductance (L2), electric capacity (C1) back; One of electric capacity (C3) terminates on electric capacity (C1) and inductance (L2) common port, the other end ground connection of electric capacity (C3); One of electric capacity (C4) terminates on inductance (L2) and inductance (L3) common port, the other end ground connection of electric capacity (C4).

8. the fishing rod warning device with acousto-optic hint according to claim 4, it is characterized in that described receiving circuit (5) includes triode (BG1), the colelctor electrode of triode (BG1) connects power supply (VCC) by inductance (L4), resistance (R9), the grounded emitter of triode (BG1), the base stage of triode (BG1) is connected with reception antenna (ANT2) by electric capacity (C13), inductance (L5), electric capacity (C12) back.

9. the fishing rod warning device with acousto-optic hint according to claim 8 is characterized in that described decoding circuit (6) includes chip (U5), and the signal input part of chip (U5) is connected with the colelctor electrode of triode (BG1) by electric capacity (C14).

10. the fishing rod warning device with acousto-optic hint according to claim 9, it is characterized in that described acousto-optic hint circuit (7) includes chip (U6), indication diode (LED2) and loudspeaker (BUZZER1), the signal input part of chip (U6) is connected with the signal output part of chip (U5), the positive pole of described indication diode (LED2) is connected with a signal output part of chip (U6), and the negative pole of indication diode (LED2) is by resistance (R11) ground connection; An input termination power (VCC) of loudspeaker (BUZZER1), another input of loudspeaker (BUZZER1) is connected with the colelctor electrode of triode (BG2), the grounded emitter of triode (BG2), the base stage of triode (BG2) is connected with another signal output part of chip (U6) by resistance (R13).