CN2368288Y

CN2368288Y - Float for night fishing

Info

Publication number: CN2368288Y
Application number: CN 99201008
Authority: CN
Inventors: 邢吉廷
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-01-27
Filing date: 1999-01-27
Publication date: 2000-03-15
Anticipated expiration: 2009-01-27

Abstract

The utility model relates to a fishing float for night fishing. The utility model is composed of a water electric conduction type contact switch and a transistor switching circuit connected to the water electric conduction type contact switch. The utility model is characterized in that a light emitting diode is connected in series in a load circuit of the transistor switching circuit, the water electric conduction type contact switch is arranged on the fishing float, and two contacts are spaced in a definite distance. When a fish biting, the fishing float is dragged to sink, the contacts which are on the both ends of the contact switch and can not contact with water originally are all immersed into water, the transistor switching circuit is switched on under the electric conduction action of water, the light emitting diode is communicated to emit light, and an angler is reminded to enhance the rod in time. The utility model has the advantages of bright light source and less power consumption.

Description

Angle special-purpose float for fishing night

The utility model relates to a kind of night fishing instrument, is to angle special-purpose float for fishing a kind of night.

Commercially available be suitable for the float for fishing product that night fishing is used, fluorescence float for fishing and luminous rod etc. are arranged, the fluorescence float for fishing has advantage of simple structure, but since light a little less than, luminous effect is not obvious, is not easy to the rodman and observes, the elderly of ophthalmocopia particularly, quite painstaking when use night, run into the night that The moon shines bright, its result of use will be poorer.Though it is and luminous rod light is stronger,, therefore very uneconomical because of power consumption many (can only use 12 hours usually).

The purpose of this utility model is that a kind of night is angled special-purpose float for fishing in design, and the advantage of simple in structure, luminous stronger, economical and practical, little power consumption is arranged.

The purpose of this utility model is achieved in that angles special-purpose float for fishing a kind of night, is made up of float for fishing and light emitting source, it is characterized in that: the transistor switching circuit that also includes water conduction formula contact switch and be attached thereto; Described light emitting source is a light emitting diode; Light emitting diode is serially connected in the load circuit of transistor switching circuit, and water conduction formula contact switch is arranged on the described float for fishing.

Described water conduction formula contact switch is made of two hard contacts, and two hard contact ends keep at a certain distance away and are arranged on the float for fishing.

Described transistor switching circuit connects accumulator by single triode and constitutes, and the base stage of triode and colelctor electrode connect two hard contacts of described water conduction formula contact switch respectively.

During use, adjust the plummet on the float for fishing, make two hard contacts of the water conduction formula contact switch that is arranged on the float for fishing, be in the water in the normality next one, another is positioned on the water surface, and the triode in the transistor switching circuit ends, and light emitting diode does not work; When fish stings when colluding, drag float for fishing, the two ends hard contact of the contact switch that originally can not all contact with water is submerged, connect transistor switching circuit by the electric action of water, the light emitting diode conducting is luminous, and the prompting rodman in time carries pole.Float for fishing is in storage configuration, or do not sting power consumption hardly when colluding fish, thereby power consumption is few, and one is angled the battery of special-purpose float for fishing approximately can use night 2 to 3 years; In addition, make light source, the light eye-catching characteristics that become clear are arranged with light emitting diode.

Further specify technology of the present utility model below in conjunction with embodiment and accompanying drawing.

Fig. 1 is the electronic circuitry that angles special-purpose float for fishing night

Fig. 2 is the structural representation that angles special-purpose float for fishing night

Referring to Fig. 1, angle night the electronic circuit of special-purpose float for fishing to connect and compose by water conduction formula contact switch 11 and transistor switching circuit 12.Transistor switching circuit 12 wherein connects battery E by triode BG and constitutes, and light emitting source adopts light emitting diode D, is serially connected in the polyphone loop of colelctor electrode, emitter stage of minicell E and triode BG.Water conduction formula contact switch 11 is made up of two hard contacts 111,112.When 111,112 of two hard contacts were off-state, triode BG ended, and light emitting diode D can not be luminous because of not forming current loop.Otherwise when 111,112 of two hard contacts were closure state, triode BG must conduct, and light emitting diode D is luminous in moment because of forming current loop.

Referring to Fig. 2, float for fishing 2 is provided with 111,112 of two hard contacts, 111,112, two hard contacts that constitute water conduction formula contact switch 11 and maintains certain intervals.During night fishing, adjust the plummet (not shown) on the float for fishing 2 earlier, a contact 111 in two hard contacts is entered below the water surface W, another hard contact 112 then is positioned at more than the water surface W, 111,112 of two hard contacts are off-state, and this moment, light emitting diode D did not work.When fish stings when colluding, drag float for fishing 2 and sink, hard contact 112 is also entered below the water surface W, because the electric conductivity of water, make 111,112 of two hard contacts be the short circuit making state, light emitting diode D gets electric and in instant igniting, reminds the rodman in time to carry pole and play fish.

The utility model utilizes fish to sting the sinking effect of float for fishing when colluding and the electric action of water, controls light source luminescent dexterously, and circuit structure is simple, little power consumption, long service life, light are brighter, all can be observed that it is luminous in 30 meters.

Claims

1. angle special-purpose float for fishing a night, form, it is characterized in that: the transistor switching circuit that also includes water conduction formula contact switch and be attached thereto by float for fishing and light emitting source; Described light emitting source is a light emitting diode; Light emitting diode is serially connected in the load circuit of transistor switching circuit, and water conduction formula contact switch is arranged on the described float for fishing.

2. angle special-purpose float for fishing night according to claim 1, it is characterized in that: described water conduction formula contact switch is made of two hard contacts, and two hard contact ends keep at a certain distance away and are arranged on the float for fishing.

3. angle special-purpose float for fishing night according to claim 1 and 2, it is characterized in that: described transistor switching circuit connects accumulator by single triode and constitutes, and the base stage of triode and colelctor electrode connect two hard contacts of described water conduction formula contact switch respectively.