CN2301057Y - Flash frequency-changeable alarm electronic fishing float - Google Patents
Flash frequency-changeable alarm electronic fishing float Download PDFInfo
- Publication number
- CN2301057Y CN2301057Y CN 96209148 CN96209148U CN2301057Y CN 2301057 Y CN2301057 Y CN 2301057Y CN 96209148 CN96209148 CN 96209148 CN 96209148 U CN96209148 U CN 96209148U CN 2301057 Y CN2301057 Y CN 2301057Y
- Authority
- CN
- China
- Prior art keywords
- float
- fishing
- oscillator
- flash
- electrode group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an electric fishing float composed of an electrode group, an oscillator, a frequency divider and an LED drive circuit, wherein, the electrode group, the oscillator and the frequency divider are arranged on the fishing float and are connected with the LED drive circuit. The electrode of the electrode group is connected with the end of the external feedback resistance of the oscillator. The LED is arranged at the top of the fishing float. When the electrode group on the fishing float rises to leave the water surface or falls off to immerse in the water, the resistance value of the external feedback resistance of the oscillator can be varied under the action of the electric conduction of water. As a result, the oscillation frequency is varied so as to alter the flash frequency of the LED. When fishing at night or evening, vertical fishers can judge whether fish hooks on to the fishing rod according to the variation of the flash frequency. The utility model has the advantages of simple structure, convenient operation, and obvious effect.
Description
The utility model relates to a kind of electronic signaling device, relates to a kind of electric float or rather.
The electric float of existing fishing usefulness because itself can be luminous, can solve do not see at dusk and night invisible problem, but the function of luminous lighting is only arranged, do not report the function whether fish rises to the bait, be not easy to the person of angling between the lights or the sport-fishing at night.
The purpose of this utility model is a kind of flash of light frequency conversion warning electric float of design, this electric float has flashing warning-function, the person of angling at dusk or during night fishing, when fish eats the upper and lower position of bait change float for fishing and acquires a certain degree, make electric float change flashing rate, help the rodman to debate other fish and whether rise to the bait.
Flash of light frequency conversion warning electric float of the present utility model comprises electrode group and flasher circuit, it is characterized in that:
Described flasher circuit comprises oscillator, frequency divider and the LED driving circuit that is linked in sequence; Described electrode group is arranged on the float for fishing and is connected with the outer meeting resistance end of the changed frequency of oscillation of described oscillator.
Described oscillator is connected to form by Schmidt trigger, feedback resistance and electric capacity; Described feedback resistance is attempted by between the input, output of Schmidt trigger, described electric capacity is connected that described electrode group has two electrodes between Schmidt trigger input and ground end, and upper and lower being arranged on the float for fishing, one electrode is connected with the input of described Schmidt trigger, connects the output of Schmidt trigger behind another electrode array connecting resistance.
Described LED driving circuit connects LED load by transistor and constitutes.
Described electrode group has plural electrode, and each electrode array is connected to resistance.
Described light emitting diode is arranged on the float for fishing top.
The output signal of oscillator obtains the lower pulse signal of frequency behind frequency division, drive through output, makes the light emitting diode that is arranged on the float for fishing top intermittently add voltage and the flash of light of light and dark ground, and its flash period can be adjusted between the several seconds.When fish ate the decline of bait float for fishing, the electrode group was immersed in the water, utilized the total external feedback resistance value of the electric action change oscillating circuit of water, changes frequency of oscillation, thereby the flashing rate of light emitting diode is changed, as 1 to 10 hertz.During enforcement, the whole entry of electrode group are connected, when float for fishing rises, electrode be opened circuit, cause that the warning effect of judging whether fish rises to the bait is played in low variation to frequency of oscillation from the change of flashing rate by height.In addition, the electrode group also can be established the electrode more than 3 during enforcement, different flashing rates make different electrode positions to should be arranged, float for fishing also opens circuit one group of following electrode when rising, the frequency of oscillation step-down, float for fishing also connects one group of top electrode when descending, and frequency of oscillation uprises, and electric float all can be reported to the police when rising or descend.
Further specify technology of the present utility model below in conjunction with embodiment and accompanying drawing
Fig. 1, flash of light frequency conversion warning electric float electricity theory diagram;
Fig. 2, flash of light frequency conversion warning electric float circuit diagram.
Referring to Fig. 1, flash of light frequency conversion warning electric float comprises electrode group 11, oscillator 12, frequency divider 13, driver 14 and the light emitting diode (LED) 15 that is linked in sequence.
In the environment of fishing of insufficient light, when fish eats the upper and lower position of bait change float for fishing, utilize the electric action of water to connect the electrode group of being located on the float for fishing, change the external feedback resistance value of oscillator 12, thereby change the flashing rate of light emitting diode 15, as the foundation of judging whether fish rises to the bait.
Referring to Fig. 2, oscillator 11 is by Schmidt trigger IC
1, resistance R
1Connect to form with capacitor C.Frequency divider 13 is by Pyatyi two-divider IC
2, IC
3, IC
4, IC
5, and IC
6Formation is linked in sequence (CO13, CC4013, CC4024 etc.).Transistor V and LED load LED thereof connect and compose LED driving circuit.Electrode group 11 contains two electrode A
1And A
2
The oscillator signal of oscillator output adds to the base stage of triode V behind the Pyatyi frequency division, V conducting when the square wave of input is high level, and LED is bright; V ended when the square wave of input was low level, and light emitting transistor LED goes out.If electrode A
2And A
2All be immersed in the water A
1To A
2Between resistance value and resistance R
2After the series connection again with resistance R
1(R in parallel
2" R
1), total feedback resistance value of oscillator is diminished, frequency of oscillation increases, and the luminous bright dark cycle of LED shortens.If electrode A
1Or R
1Leave the water surface, A with the float for fishing rising
1With A
2Between open circuit, oscillator just recovers former frequency of oscillation.
During enforcement, oscillator, frequency divider both can adopt discrete component also can adopt multiple integrated circuit, also can be with IC
1To IC
6And V etc. do further integrated, to reduce the volume of electric float.In addition, also the output drive pulse signal can be improved when implementing and be designed to dutycycle less than 1/2, the pulse signal as 1/4,1/8 is to reduce power consumption, to prolong battery service life.
The utility model compared with prior art has the following advantages:
1, under the condition of insufficient light, when the float for fishing upper and lower position changes to a certain degree, can observe with eyes Light-emitting diode flash Frequency generated to the float for fishing top changes, and makes the rodman can judge whether fish rises to the bait, and makes at dusk More have ready conditions with the fishing activity at night;
2, compared with the bulb-type float for fishing of Chang Liang, power consumption is little, and battery is long.
Claims (5)
1, a kind of flash of light frequency conversion warning electric float comprises electrode group and flasher circuit, it is characterized in that:
Described flasher circuit comprises oscillator, frequency divider and the LED driving circuit that is linked in sequence; Described electrode group is arranged on the float for fishing and is connected with the outer meeting resistance end of the changed frequency of oscillation of described oscillator.
2, flash of light frequency conversion warning electric float according to claim 1, it is characterized in that: described oscillator is connected to form by Schmidt trigger, feedback resistance and electric capacity; Described feedback resistance is attempted by between the input, output of Schmidt trigger, and described electric capacity is connected between Schmidt trigger input and ground end; Described electrode group has two electrodes, and upper and lower being arranged on the float for fishing, and an electrode is connected with the input of described Schmidt trigger, connects the output of Schmidt trigger behind another electrode array connecting resistance.
3, flash of light frequency conversion warning electric float according to claim 1 is characterized in that: described LED driving circuit connects LED load by transistor and constitutes.
4, flash of light frequency conversion warning electric float according to claim 1, it is characterized in that: described electrode group has plural electrode, and each electrode array is connected to resistance.
5, flash of light frequency conversion warning electric float according to claim 1, it is characterized in that: described light emitting diode is arranged on the float for fishing top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209148 CN2301057Y (en) | 1996-04-29 | 1996-04-29 | Flash frequency-changeable alarm electronic fishing float |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96209148 CN2301057Y (en) | 1996-04-29 | 1996-04-29 | Flash frequency-changeable alarm electronic fishing float |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301057Y true CN2301057Y (en) | 1998-12-23 |
Family
ID=33892878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96209148 Expired - Fee Related CN2301057Y (en) | 1996-04-29 | 1996-04-29 | Flash frequency-changeable alarm electronic fishing float |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301057Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067996A (en) * | 2014-06-26 | 2014-10-01 | 贵州省智黔科技开发有限公司 | Fish-bite warning control system |
-
1996
- 1996-04-29 CN CN 96209148 patent/CN2301057Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067996A (en) * | 2014-06-26 | 2014-10-01 | 贵州省智黔科技开发有限公司 | Fish-bite warning control system |
| CN104067996B (en) * | 2014-06-26 | 2016-03-02 | 贵州省智黔科技开发有限公司 | A kind of fish news caution control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2301057Y (en) | Flash frequency-changeable alarm electronic fishing float | |
| CN2610380Y (en) | Computer state indicating lamp | |
| CN202026508U (en) | Solar energy controller | |
| CN201992547U (en) | Solar lawn lamp with insect trapping device | |
| CN112911754A (en) | Energy-saving solar LED street lamp | |
| CN2777982Y (en) | Electronic mouse-catching trap | |
| CN203632904U (en) | Led decorative lamp | |
| CN202334987U (en) | Decorative lighting using battery for step-up power supply | |
| CN102612200B (en) | Decorative light powered by battery boosting | |
| CN2629317Y (en) | Solar energy floor lamp | |
| CN217012396U (en) | Semi-water luminous float | |
| CN2702620Y (en) | Net fishing beacon light | |
| CN216363264U (en) | Magnetic control electronic luminous float | |
| CN2267648Y (en) | Multi-purpose mosquito-killing lamp | |
| CN101737698A (en) | Solar night timing lamp circuit | |
| CN202122028U (en) | Insect luring and catching energy-saving lamp | |
| CN219493903U (en) | Wisdom street lamp with photovoltaic power generation structure | |
| CN2172929Y (en) | Automatic switch | |
| CN201255369Y (en) | LED lamp | |
| CN216202762U (en) | Modularized bionic luminescent lamp for squid fishhook | |
| CN2309480Y (en) | Flash electric torch | |
| CN211427766U (en) | Multifunctional indicating board | |
| CN2877295Y (en) | Flashing bell for night fishing | |
| CN2442352Y (en) | Block warning lamp | |
| JPS59113835A (en) | Fish gathering lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |