CN2220727Y

CN2220727Y - Fishing signal device

Info

Publication number: CN2220727Y
Application number: CN 95213033
Authority: CN
Inventors: 杜秋琴; 郭衍祺
Original assignee: Zhuhai City New Medicine & Special Medicine Management Co
Current assignee: Zhuhai City New Medicine & Special Medicine Management Co
Priority date: 1995-06-20
Filing date: 1995-06-20
Publication date: 1996-02-28
Anticipated expiration: 2005-06-20

Abstract

The utility model relates to a signal device of a fishing line, which is used for fishing. The utility model comprises a mechanical driving device and an acoustic-optic display circuit. The mechanical driving device is that a pull rod is arranged on a support seat, the pull rod is fixedly connected with a line inserting column on the exposed end outside a casing, and a contact plate is fixedly connected with the other end outside the casing; a metallic sleeve is arranged on the moving track of the contact plate, and the metallic sleeve is penetrated on an adjusting screw rod. The contact points of the normally open switch of the acoustic-optic display circuit are respectively connected with metallic rings on the contact plate and the adjusting screw rod. When a fish bites bait, the line inserting column and the pull rod can be dragged to move to cause the contact plate to be contacted with the metallic sleeve to cause the normally open switch to be switched on to conduct the acoustic-optic display to alarm. The utility model is stable and reliable, and the sensitivity can be adjusted.

Description

The fishing signalling device

The utility model relates to a kind of recoil simulator of fishline of the usefulness of going fishing.

In the fishing activity, fish stings when angling on the food, can show by various recoil simulators and inform, for example: the employing actuating relay that has is as the fishing signalling device, but, can cause some signalling devices to comprise the misoperation of the signalling device of usage operation relay in use because of the various factors such as the factors vary such as water velocity, wind-force of site of activity.So just bring maloperation, the effect of influence fishing to the rodman.Therefore in the fishing activity, be sought after a kind of fishing signalling device accurate, highly sensitive, simple in structure that shows.

The purpose of this utility model is to realize a kind of fishing signalling device, and this device is reliable and stable, highly sensitive, show accurate, simple in structure, cost is low, be convenient to popularization.

Main points of the present utility model are that this fishing signalling device includes mechanical driving device, sound and light show circuit.Mechanical driving device includes pull bar transmission mechanism, screw rod adjustable mechanism.During use, fishline is fixed on the rule post of pull bar, and fish stings food and can drag the contact plate that fishline drives on pull bar and the pull bar and move, thereby contact plate is contacted with metallic sheath, the normal open switch of sound and light show circuit is connected, triggered sound and light show circuit work, and the acousto-optic demonstration informs that a fish snapped at the bait.

Be elaborated below in conjunction with accompanying drawing

Fig. 1 is fishing signalling device front view

Fig. 2 is contact plate figure

Fig. 3 is sound and light show circuit figure

As shown in Figure 1, this fishing signalling device includes mechanical driving device, sound and light show circuit, and all be contained in the housing 1, described mechanical driving device includes the pull bar transmission mechanism, this pull bar transmission mechanism includes pull bar 7, this pull bar 7 is located on the bearing 8 in the described housing 1 and can vertically moving on described bearing 8 along this pull bar 7, one end of this pull bar 7 stretches out outside the described housing 1, and on this end, be connected with rule post 11, the other end of this pull bar 7 is connected with conductive contact plate 10, suit pull bar returning spring 9 on this section pull bar 9 between described contact plate 10 and the described bearing 8, on the track that described bearing 8 directions move, be provided with metallic sheath 5 at described contact plate 10, this metallic sheath 5 is connected with the contact of the normal open switch K2 of described sound and light show circuit, and another contact of this normal open switch K2 is connected with described contact plate 10.Pull bar 7 is by the support of bearing 8 and housing 1.When fish stings when food, can drag rule post 11 and the right of pull bar 7 in figure moves, thereby make contact plate 10 move on to metallic sheath 5 contacted positions on make normal open switch K2 connect, trigger sound and light show circuit work, and acousto-optic shows and informs.

As shown in Figure 1, described mechanical driving device includes the screw rod adjustable mechanism, this screw rod adjustable mechanism includes conductive adjusting screw(rod) 2, sliding part 3, the nut end of described adjusting screw(rod) 2 exposes outside described housing 1, its end of thread penetrates in the described housing 1, and pass becket 6 and aforesaid metallic sheath 5, the nut 19 affixed with described sliding part 3 is spirally connected, the set metal cover is replied spring 4 on this section adjusting screw(rod) 2 between described metallic sheath 5 and the described nut 19, described metallic sheath 5 opposite sides are stuck on the Ka Tai of described sliding part 3, the contact of the normal open switch K2 of described sound and light show circuit is contained on the described becket 6, and described metallic sheath 5 is by adjusting screw(rod) 2, becket 6 is connected with this contact.As shown in Figure 1, can be stuck in by snap ring or clamp on the position of inwall of housing 1 at the becket on the adjusting screw(rod) 26.Can rotate adjusting screw(rod) 2 by hand outside housing 1, the nut 19 of dress is formed screw with metal screw 2 in the sliding part 3.The inwall of housing 1 can be provided with sliding part 3 adjusting screw(rod) 2 vertically on sliding rail, or be provided with and prevent that adjusting screw(rod) 2 from driving the card post of sliding parts 3 rotations, when rotation adjusting screw(rod) 2, just can drive sliding part 3 linear moving like this, Ka Tai on the sliding part 3 can drive metallic sheath 5 again and move, therefore can adjust the position of metallic sheath 5, so that adjust the sensitivity of this signalling device.Rule on metallic sheath 5 and the housing constitutes a sensitivity indicator, is convenient to the rodman and regulates.At the nut end of adjusting screw(rod) 2 the rotation knob 18 that plastics or rubber are made is housed.

As shown in Figure 1 and Figure 2, there is a U-shaped breach at the middle part of the contact jaw of described contact plate 10, this contact plate 10 is to be made by epoxy glass fabric copper clad plate material, and the edge of its U-shaped breach does not have Copper Foil, and this contact plate 10 contacts with described adjusting screw(rod) 2 machineries by its U-shaped breach.The edge that the U-shaped breach does not have Copper Foil is 0.5 millimeter, usually the contact jaw of contact plate 10 keeps machinery to contact by the U-shaped breach with metal screw 2, there is no electric contact, have only the contact that when the contact jaw of contact plate 10 contacts with metallic sheath 5, just has on electric, promptly form path.

The hand switch 16 of the described acousto-optic demonstration work of control is housed on the described housing 1 as shown in Figure 1.

As shown in Figure 3, sound and light show circuit is made up of controllable silicon T1, buzzer F1, light emitting diode D1.In this sound and light show circuit figure, K2 is a normal open switch, and this normal open switch K2 is that becket 6 is formed by the contact plate in the aforesaid mechanical driving device 10, metallic sheath 5, adjusting screw(rod) 2.K1 is a normally closed switch, is hand switch 16 in Fig. 1.The label of buzzer F1 in Fig. 1 is 13.Power supply E is two joint baby batteries, has 3 volts.When the contact plate in the mechanical driving device 10 with after metallic sheath 5 contacts, normal open switch K2 closure, controllable silicon T1 conducting buzzer F1 rings, light emitting diode D1 is bright simultaneously, and is keeping always.Have only by normally closed switch K1, promptly the hand switch among Fig. 1 16 just can make it open circuit again, and buzzer F1 does not ring, and light emitting diode D1 does not work.

As shown in Figure 1, described housing 1 has louver 14, and the louver of described buzzer 13 is over against this louver 14.Like this can the starting of oscillation playback, otherwise buzzer 13 is difficult to the starting of oscillation playback.

As shown in Figure 1, the printed board 15 of sound and light show circuit is contained in the housing 1, and its both sides are respectively hand switch 16 and buzzer 13, is controllable silicon T1 below it, light emitting diode D1, and outside the light emitting diode D1 bare shell 1.

Two kinds of connected modes can be adopted in the contact that is connected with contact plate 10, and a kind of is that this contact directly is contained on the Copper Foil on the contact plate 10; Another kind is that this contact is contained on the bearing 8, and described bearing 8 adopts conductive material to make, and this contact 10 is connected with described contact plate 10 by conductive bearing 8, conductive pull bar 7.

Housing 1, sliding part 3, rule post 11, hand switch 16 all can adopt plastic material to make.Becket 6 is a copper ring.When adopting first kind of connected mode of above-mentioned contact and contact plate 10, pull bar 7, bearing 8 adopt plastic material, and adjusting screw(rod) 2, metallic sheath 5 adopt metal material to make.When adopting second kind of connected mode of above-mentioned contact and contact plate 10, pull bar 7, bearing 8, adjusting screw(rod) 2, metallic sheath 5 all adopt metal material to make.

During use, battery is contained in the housing 1.With setline 12 interlockings on rule post 11, the signalling device of going fishing this moment is on the alert, when fish or other things pulling setline 12, the contact plate 10 that promptly will drive on the pull bar 7 moves, contact plate 10 just compresses spring 9, when contact plate 10 contacts with metallic sheath 5, electric current just forms switch ways from contact plate 10, metallic sheath 5, adjusting screw(rod) 2 to becket 6, be that normal open switch K2 is a path, trigger controllable silicon T1 conducting, so buzzer F1 and light emitting diode D1 work is sent sound, light is reported to the police, rodman's operation of just can going fishing.As want alarm to stop, and only needing to press normally closed switch K1, circuit promptly disconnects.After angling fish, the fish fishline recovers the tension force relaxed state, and under the effect of pull bar returning spring 9, metallic sheath returning spring 4, pull bar 7, metallic sheath 5 reset, and then normally closed switch K1 is resetted, and the signalling device of going fishing like this enters the state of alert again.When current or wind make setline 12 that certain pulling force be arranged, rotatable knob 18 drives adjusting screw(rod) 2 and rotates, because adjusting screw(rod) 2 is that a pair of spiral is paid structure with sliding part 3, so the rotation of adjusting screw(rod) 2 just makes sliding part 3 move, thereby driving metallic sheath 5 also moves, but, metallic sheath 5 is moved to rotation knob 18 directions if will improve sensitivity dextrorotation rotation knob 18; But if want the desensitization inverse operation.Because the rule on metallic sheath 5 and the housing 1 constitutes a sensitivity indicator, described rodman regulates, and is very convenient.

This device is a kind of stable and reliable for performance, highly sensitively can regulate again, and show Accurate, simple in structure, cost is low, is suitable for the production of Shooting Technique in enormous quantities.

Claims

1, a kind of fishing signalling device, include mechanical driving device, sound and light show circuit, and all be contained in the housing (1), it is characterized in that described mechanical driving device includes the pull bar transmission mechanism, this pull bar transmission mechanism includes pull bar (7), this pull bar (7) is located on the interior bearing (8) of described housing (1), and can move along vertically going up of this pull bar (7) at described bearing (8), one end of this pull bar (7) stretches out outside the described housing (1), and on this end, be connected with rule post (11), the other end of this pull bar (7) is connected with conductive contact plate (10), this section pull bar (9) between described contact plate (10) and described bearing (8) is gone up suit pull bar returning spring (9), on the track that described bearing (8) direction moves, be provided with metallic sheath (5) at described contact plate (10), this metallic sheath (5) is connected with the contact of the normal open switch K2 of described sound and light show circuit, and another contact of this normal open switch K2 is connected with described contact plate (10).

2, according to the described fishing signalling device of claim 1, it is characterized in that described mechanical driving device includes the screw rod adjustable mechanism, this screw rod adjustable mechanism includes conductive adjusting screw(rod) (2), sliding part (3), the nut end of described adjusting screw(rod) (2) exposes outside described housing (1), its end of thread penetrates in the described housing (1), and pass becket (6) and aforesaid metallic sheath (5), the nut (19) affixed with described sliding part (3) is spirally connected, this section adjusting screw(rod) (2) between described metallic sheath (5) and described nut (19) is gone up the set metal cover and is replied spring (4), described metallic sheath (5) opposite side is stuck on the Ka Tai of described sliding part (3), the contact of the normal open switch K2 of described sound and light show circuit is contained on the described becket (6), and described metallic sheath (5) is by adjusting screw(rod) (2), becket (6) is connected with this contact.

3, according to the described fishing signalling device of claim 2, there is a U-shaped breach at the middle part that it is characterized in that the contact jaw of described contact plate (10), this contact plate (10) is to be made by epoxy glass fabric copper clad plate material, the edge of its U-shaped breach does not have Copper Foil, and this contact plate (10) contacts with described adjusting screw(rod) (2) machinery by its U-shaped breach.

4,, it is characterized in that being equipped with on the described housing (1) hand switch (16) of the described acousto-optic demonstration work of control according to the described fishing signalling device of claim 3.

5,, it is characterized in that sound and light show circuit is made up of controllable silicon T1, buzzer F1, light emitting diode D1 according to the described fishing signalling device of claim 4.

6, according to the described fishing signalling device of claim 5, it is characterized in that described housing (1) has louver (14), the louver of described buzzer (13) is over against this louver (14).