Wireless receiving alarm

Abstract

The utility model discloses a wireless receiving alarm, and relates to the technical field of fishing tools. Comprising a transmitter and a receiver, the transmitter and the receiver are connected by transmitting and receiving radio signals, and the transmitter comprises a rear shell, a front shell, a rubber fixing belt, a dry battery, a circuit board with a coding switch, an LED lamp bead, a setting key, a buzzer, a microswitch, a stay wire rotating wheel, a first telescopic antenna and a digital patch. According to the wireless receiving alarm, the circuit board with the coding switch is programmed and the position number is set, so that each transmitter is distinguished according to the number on the digital patch, an input signal of the coding switch is received through the single-chip microcomputer in the receiver, and corresponding control operation is performed according to a preset program; according to the fishing rod alarm device, different coding machine number positions can be respectively controlled, the fishing rod alarm device is suitable for simultaneously controlling alarm of a plurality of fishing rods, compared with one alarm device for each fishing rod, cost can be reduced, and the fishing rod alarm device is small in size, convenient to disassemble and assemble and convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing tools, in particular to a wireless receiving alarm. Background Art

[0002] The fishing alarm is an electronic product that replaces the fish bell. The traditional fish bell has the following disadvantages during use: insufficient sensitivity, easily affected by the wind and causing false alarms, too quiet sound, no luminous indication and not conducive to night fishing, needs to be reinstalled every time the rod is cast, and is easy to get the line hung when fishing. In response to the above shortcomings, the fishing alarm was created. The fishing alarm is just a product similar to a "fish float" that reminds the angler of fish information. It is not an automatic fishing machine that replaces the angler to fish, and therefore will not deprive the angler of the fun of fishing.

[0003] At present, most fishing alarms on the market adopt a one-to-one mode, that is, one receiver corresponds to one transmitter. When using multiple fishing rods to fish, the signals often become confused, and it is impossible to distinguish which fishing rod has a fish hooked, causing the fish to become unhooked, which will greatly reduce the angler's pleasure and sense of accomplishment. Utility Model Content

[0004] The utility model provides a wireless receiving alarm to solve the problems in the background technology.

[0005] To achieve the above object, the present utility model provides the following technical solutions: a wireless receiving alarm, comprising a transmitter and a receiver, wherein the transmitter and the receiver are connected by transmitting and receiving radio signals;

[0006] The transmitter includes a rear shell, a front shell, a rubber fixing belt, a dry battery, a circuit board with a coding switch, an LED lamp bead, a setting button, a buzzer, a micro switch, a pull-wire wheel, a first pull-wire antenna and a digital patch. The circuit board with the coding switch, the buzzer and the micro switch are respectively installed in the rear shell, and the dry battery, the buzzer and the micro switch are electrically connected to the circuit board with the coding switch. The pull-wire wheel is located outside the front shell, and its bottom end passes through the front shell and is connected to the micro switch. The first pull-wire antenna is installed on one side of the rear shell and is electrically connected to the circuit board with the coding switch.

[0007] The receiver includes a bottom shell, a front cover, a rechargeable lithium battery, a single-chip microcomputer, a speaker and a second pull-rod antenna. The rechargeable lithium battery, the speaker and the second pull-rod antenna are electrically connected to the single-chip microcomputer respectively. The single-chip microcomputer is provided with a lighting lamp, a charging port, an indicator light bead and an operation button, and the lighting lamp, the charging port and the operation button extend outward from the front cover.

[0008] Furthermore, the front shell is mounted on the rear shell by screws, the rubber fixing belt is mounted on one side of the bottom of the rear shell, a battery compartment is provided at the bottom of the rear shell, and a compartment cover is clamped on the battery compartment, and the dry battery is installed in the battery compartment.

[0009] Furthermore, the LED lamp beads and the setting button are both arranged on a circuit board with a coding switch, and the setting button extends outward from the front shell.

[0010] Furthermore, the front cover is mounted on the bottom shell by screws, the rechargeable lithium battery, the single chip microcomputer and the speaker are respectively mounted in the bottom shell, and the second telescopic antenna is mounted on one side of the bottom shell.

[0011] Furthermore, the digital patch is adhered to the outer surface of the front shell.

[0012] Furthermore, the rubber fixing belt is evenly distributed with button holes, and a hanging buckle is provided on the other side of the bottom of the rear shell, and the rubber fixing belt is buckled and connected with the hanging buckle through the button holes.

[0013] Furthermore, positioning grooves are provided at the bottom of the rear shell, and the positioning grooves are located at both ends of the rear shell, and anti-slip rubber pads are embedded in the positioning grooves.

[0014] Furthermore, a first light-transmitting hole is provided on one side of the front shell, and a first transparent sheet is pasted at the first light-transmitting hole, and the LED lamp beads correspond to the position of the first light-transmitting hole.

[0015] Furthermore, a sound hole is provided on the front cover, and the sound hole corresponds to the position of the speaker.

[0016] Furthermore, a second light-transmitting hole is provided on one side of the front cover, and a second transparent sheet is pasted at the second light-transmitting hole, and the indicator light bead corresponds to the position of the second light-transmitting hole.

[0017] Compared with the existing technology, the present invention provides a wireless receiving alarm device with the following beneficial effects:

[0018] This wireless receiving alarm programs the circuit board with the coding switch and sets the machine position number, so that each transmitter is distinguished by the number on the digital patch. The single-chip microcomputer in the receiver receives the input signal of the coding switch and performs corresponding control operations according to the preset program. It can realize the separate control of different coding machine number positions and is suitable for controlling the alarms of multiple fishing rods at the same time. Compared with using one alarm for each fishing rod, it can reduce costs. This product is small in size, easy to assemble and disassemble, and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2For the utility model Figure 1 Reverse view;

[0021] Figure 3 This is a disassembled diagram of the transmitter of the present utility model;

[0022] Figure 4 For the utility model Figure 3 Reverse view;

[0023] Figure 5 This is a disassembled diagram of the receiver of the present utility model;

[0024] Figure 6 For the utility model Figure 4 Reverse view.

[0025] Figure: 1. Transmitter; 11. Back cover; 12. Front cover; 13. Rubber fixing strap; 14. Dry cell battery; 15. Circuit board with coding switch; 16. LED lamp beads; 17. Setting button; 18. Buzzer; 19. Micro switch; 110. Pull wire wheel; 111. First pull-rod antenna; 112. Digital patch; 113. Battery compartment; 114. Compartment cover; 115. Grommet; 116. Hanging buckle; 117 , positioning groove; 118, anti-slip rubber pad; 119, first light-transmitting hole; 120, first transparent sheet; 2, receiver; 21, bottom shell; 22, front cover; 23, rechargeable lithium battery; 24, single-chip microcomputer; 25, speaker; 26, second pull-rod antenna; 27, lighting; 28, charging port; 29, indicator light bead; 210, operation button; 211, sound hole; 212, second light-transmitting hole; 213, second transparent sheet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figures 1-6The utility model discloses a wireless receiving alarm device, comprising a transmitter 1 and a receiver 2, wherein the transmitter 1 and the receiver 2 are connected by transmitting and receiving radio signals. By programming a circuit board 15 with a coding switch and setting a machine position number, each transmitter 1 is distinguished by the number on the digital patch 112. The single-chip microcomputer 24 in the receiver 2 receives the input signal of the coding switch and performs corresponding control operations according to a preset program, thereby realizing separate control of different coding machine positions. The device is suitable for controlling the alarms of multiple fishing rods at the same time, which can reduce costs compared to using one alarm device for each fishing rod. The device is small in size, easy to assemble and disassemble, and easy to carry.

[0028] The transmitter 1 includes a rear shell 11, a front shell 12, a rubber fixing belt 13, a dry battery 14, a circuit board with a coding switch 15, an LED lamp bead 16, a setting button 17, a buzzer 18, a micro switch 19, a pull-wire wheel 110, a first pull-rod antenna 111 and a digital patch 112. The front shell 12 is mounted on the rear shell 11 by screws, the rubber fixing belt 13 is mounted on one side of the bottom of the rear shell 11, a battery compartment 113 is provided at the bottom of the rear shell 11, and a compartment cover 114 is clamped on the battery compartment 113. The dry battery 14 is installed in the battery compartment 113, the circuit board with a coding switch 15, the buzzer 18, the micro switch 19, the pull-wire wheel 110, the first pull-rod antenna 111 and the digital patch 112. The buzzer 18 and the micro switch 19 are respectively installed in the rear shell 11, and the dry battery 14, the buzzer 18 and the micro switch 19 are all electrically connected to the circuit board 15 with the coding switch. The LED lamp bead 16 and the setting button 17 are both set on the circuit board 15 with the coding switch, and the setting button 17 extends outward from the front shell 12. The pull-wire wheel 110 is located outside the front shell 12, and its bottom end passes through the front shell 12 and is connected to the micro switch 19. The first pull-rod antenna 111 is installed on one side of the rear shell 11 and is electrically connected to the circuit board 15 with the coding switch. The digital patch 112 is affixed to the outer surface of the front shell 12;

[0029] The receiver 2 includes a bottom shell 21, a front cover 22, a rechargeable lithium battery 23, a single-chip microcomputer 24, a speaker 25 and a second pull-rod antenna 26. The front cover 22 is mounted on the bottom shell 21 by screws. The rechargeable lithium battery 23, the single-chip microcomputer 24 and the speaker 25 are respectively installed in the bottom shell 21. The second pull-rod antenna 26 is installed on one side of the bottom shell 21. The rechargeable lithium battery 23, the speaker 25 and the second pull-rod antenna 26 are respectively electrically connected to the single-chip microcomputer 24. The single-chip microcomputer 24 is provided with a lighting lamp 27, a charging port 28, an indicator light bead 29 and an operation button 210, and the lighting lamp 27, the charging port 28 and the operation button 210 are extended outward from the front cover 22.

[0030] Specifically, the rubber fixing belt 13 is evenly distributed with button holes 115 , and a hook 116 is provided on the other side of the bottom of the rear shell 11 , and the rubber fixing belt 13 is buckled and connected with the hook 116 through the button holes 115 .

[0031] In this embodiment, the rubber fixing belt 13 is used to tie the launcher 1 to the fishing rod, and the buttonhole 115 and the hook 116 cooperate to achieve the fastening, fixation and separation between the launcher 1 and the fishing rod.

[0032] Specifically, a positioning groove 117 is provided at the bottom of the rear shell 11 , and the positioning groove 117 is located at both ends of the rear shell 11 , and an anti-slip rubber pad 118 is embedded in the positioning groove 117 .

[0033] In this embodiment, the positioning groove 117 is provided to facilitate fixing the launcher 1 to the fishing rod, and the anti-slip rubber pad 118 cooperates with the rubber fixing belt 13 to ensure the installation stability of the launcher 1.

[0034] Specifically, a first light-transmitting hole 119 is provided on one side of the front shell 12 , and a first transparent sheet 120 is attached to the first light-transmitting hole 119 . The LED lamp bead 16 corresponds to the position of the first light-transmitting hole 119 .

[0035] In this embodiment, there are 3 LED lamp beads 16. When the transmitter 1 is in the off state, short press the power button to turn it on. The LED is always on for 5 seconds according to the volume level and then goes out. Then, it enters the low-power state in the switch state. In the power-on state, after detecting the trigger signal of the microswitch 19, an audible and visual alarm is immediately issued. When it is not silent, the buzzer 18 beeps (0.15 seconds on and 0.15 seconds off), and LED1~LED3 flashes synchronously (0.15 seconds on and 0.15 seconds off) until the microswitch 19 signal disappears and then the alarm is delayed for 5 seconds. After the alarm stops, the LED is always on for 5 seconds according to the volume level and then goes out. Then, it enters the low-power state in the switch state. In the low-power state in the power-on state, a short press of the button will wake up the low-power state but will not execute the button action (there is no buzzer on the wake-up button). The LED is always on for 5 seconds according to the volume level. If no button is pressed, it will enter the power-on low-power state again, or the microswitch 19 signal triggers the wake-up low-power state and enters the power-on alarm state.

[0036] Specifically, a sound hole 211 is provided on the front cover 22 , and the sound hole 211 corresponds to the position of the speaker 25 .

[0037] In this embodiment, the receiver 2 is powered on by pressing the power button for 2 seconds when it is powered on. When it is not charged, the LED 3 lights up to indicate that it has entered the power-on state. In the power-on state, the single-chip microcomputer 24 (also known as a single-chip microcontroller, which is an integrated circuit chip, is a small and complete microcomputer system composed of a central processing unit CPU with data processing capabilities, random access memory RAM, read-only memory ROM, multiple I / O ports and interrupt system, timer / counter and other functions integrated into a silicon chip using ultra-large-scale integrated circuit technology. The diversified data acquisition and control system can enable it to complete various complex (The operation can be completed whether it is to control the operation symbols or to issue operation instructions to the system) After receiving the wireless code in the correct format, the speaker 25 starts to broadcast the camera number and additional voice according to the set voice volume, and only broadcasts it once, such as "No. 1, it's bitten! Wow! What a big fish!" After the broadcast, it will broadcast it again after receiving the correct code again. Otherwise, the voice will not be broadcast anymore. During the period before the broadcast is completed, it will not respond to other camera numbers. In the power-on state, press and hold the power key for 2 seconds to enter the power-off state. In the power-on state, press the plus and minus keys to adjust the volume. Each time the volume is adjusted, the speaker 25 broadcasts a voice "It's bitten".

[0038] Specifically, a second light-transmitting hole 212 is provided on one side of the front cover 22 , and a second transparent sheet 213 is pasted at the second light-transmitting hole 212 . The indicator light bead 29 corresponds to the position of the second light-transmitting hole 212 .

[0039] In this embodiment, there are three indicator light beads 29. In the learning state, LED1 is always on to represent the learning state. In the charging state, LED2 flashes to indicate charging, and LED2 is always on to indicate full. When the device is turned on and not charging, LED3 is always on to indicate sufficient power, and flashing indicates insufficient power, less than 20%.

[0040] During use, the input signal of the coding switch is received by the single-chip microcomputer 24 in the receiver 2, and corresponding control operations are performed according to the preset program, so that different coding machine numbers can be controlled separately. The transmitter 1 will be divided into 1, 2, 3, 4, 5 up to 20, and labeled with digital patches 112. For example, if you take 10 fishing rods out for fishing, you can put a transmitter 1 with numbers 1-10 on each fishing rod. Then we take the receiver 2 and sit in the car or outdoor tent. When the fish bites the hook, the receiver 2 will broadcast the alarm 1 with the corresponding number that the fish has been caught. For example, the receiver 2 broadcasts that the fish No. 5 fishing rod has been caught. It is suitable for controlling the alarms of multiple fishing rods at the same time. Compared with using one alarm for each fishing rod, it can reduce costs. This product is small in size and easy to disassemble and assemble.

[0041] To sum up, the wireless receiving alarm programs the circuit board 15 with the coding switch and sets the machine position number, so that each transmitter 1 is distinguished by the number on the digital patch 112. The single-chip microcomputer 24 in the receiver 2 receives the input signal of the coding switch and performs corresponding control operations according to the preset program. It can realize separate control of different coding machine number positions and is suitable for controlling the alarms of multiple fishing rods at the same time. Compared with using one alarm for each fishing rod, it can reduce costs. This product is small in size, easy to disassemble and assemble, and easy to carry.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wireless receiving alarm, comprising a transmitter (1) and a receiver (2), characterized in that: The transmitter (1) and the receiver (2) are connected by transmitting and receiving radio signals; The transmitter (1) comprises a rear shell (11), a front shell (12), a rubber fixing belt (13), a dry battery (14), a circuit board with a coding switch (15), an LED lamp bead (16), a setting button (17), a buzzer (18), a micro switch (19), a pull-wire wheel (110), a first pull-rod antenna (111) and a digital patch (112). The circuit board with a coding switch (15), the buzzer (18) and the micro switch ( 19) are respectively installed in the rear shell (11), and the dry battery (14), buzzer (18) and micro switch (19) are all electrically connected to the circuit board (15) with the coding switch, the pull-wire wheel (110) is located outside the front shell (12), and its bottom end passes through the front shell (12) and is connected to the micro switch (19), and the first pull-rod antenna (111) is installed on one side of the rear shell (11) and is electrically connected to the circuit board (15) with the coding switch; The receiver (2) comprises a bottom shell (21), a front cover (22), a rechargeable lithium battery (23), a single chip microcomputer (24), a speaker (25) and a second telescopic antenna (26); the rechargeable lithium battery (23), the speaker (25) and the second telescopic antenna (26) are electrically connected to the single chip microcomputer (24) respectively; the single chip microcomputer (24) is provided with a lighting lamp (27), a charging port (28), an indicator lamp bead (29) and an operation button (210); and the lighting lamp (27), the charging port (28) and the operation button (210) are extended outward from the front cover (22).

2. A wireless receiving alarm according to claim 1, characterized in that: The front shell (12) is mounted on the rear shell (11) by screws, the rubber fixing belt (13) is mounted on one side of the bottom of the rear shell (11), a battery compartment (113) is provided at the bottom of the rear shell (11), and a compartment cover (114) is clamped on the battery compartment (113), and the dry cell (14) is mounted in the battery compartment (113).

3. The wireless receiving alarm according to claim 1, characterized in that: The LED lamp beads (16) and the setting button (17) are both arranged on a circuit board (15) with a coding switch, and the setting button (17) extends outward from the front shell (12).

4. The wireless receiving alarm according to claim 1, characterized in that: The front cover (22) is mounted on the bottom shell (21) by screws, the rechargeable lithium battery (23), the single chip microcomputer (24) and the speaker (25) are respectively mounted in the bottom shell (21), and the second telescopic antenna (26) is mounted on one side of the bottom shell (21).

5. The wireless receiving alarm according to claim 1, characterized in that: The digital patch (112) is adhered to the outer surface of the front shell (12).

6. The wireless receiving alarm device according to claim 2, characterized in that: The rubber fixing belt (13) is evenly distributed with button holes (115), and a hanging buckle (116) is provided on the other side of the bottom of the rear shell (11), and the rubber fixing belt (13) is buckled and connected with the hanging buckle (116) through the button holes (115).

7. The wireless receiving alarm according to claim 2, characterized in that: The bottom of the rear shell (11) is provided with a positioning groove (117), and the positioning groove (117) is located at both ends of the rear shell (11), and an anti-slip rubber pad (118) is embedded in the positioning groove (117).

8. The wireless receiving alarm according to claim 3, characterized in that: A first light-transmitting hole (119) is provided on one side of the front shell (12), and a first transparent sheet (120) is adhered to the first light-transmitting hole (119), and the LED lamp bead (16) corresponds to the position of the first light-transmitting hole (119).

9. The wireless receiving alarm device according to claim 4, characterized in that: The front cover (22) is provided with a sound hole (211), and the sound hole (211) corresponds to the position of the speaker (25).

10. The wireless receiving alarm device according to claim 9, characterized in that: A second light-transmitting hole (212) is provided on one side of the front cover (22), and a second transparent sheet (213) is pasted on the second light-transmitting hole (212), and the indicator light bead (29) corresponds to the position of the second light-transmitting hole (212).

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