WO2005043260A1

WO2005043260A1 - Music alarm clock

Info

Publication number: WO2005043260A1
Application number: PCT/CN2004/001245
Authority: WO
Inventors: Sheung Wai Chan
Original assignee: Sheung Wai Chan
Priority date: 2003-11-03
Filing date: 2004-11-01
Publication date: 2005-05-12
Also published as: CN2664035Y

Abstract

A music alarm clock includes a timing trigger circuit, a vibrating bell switch and a vibrating bell, the timing trigger circuit connects in series with the vibrating bell switch and the vibrating bell. When the vibrating bell switch is closed, the timing trigger circuit makes the vibrating bell sound in predetermined time. The vibrating bell includes a motor, a power output system, a drum and a comb, a number of pins are mounted on the surface of the drum in a certain manner, the comb is composed of a plurality of tuning for which parallel with each other; the motor is drived by timing trigger circuit, and power output system makes the drum rotate, the pins which are on the surface of the drum stir the tuning fork to give out music sound. Besides the vibrating bell of this invention is made of electric music box, the vibrating bell can be made of mechanical music box. This invention achieves the function of waking of alarm clock by music, the alarm clock can make people have a joyful mood at the beginning in a day, and it facilitates people's life.

Description

Music alarm clock

The invention relates to an alarm clock, and in particular to an alarm clock capable of realizing a wake-up function by emitting a sound of music. Background technique

At present, with the acceleration of the pace of life, alarm clocks play an increasingly important role in people's daily lives. As shown in FIG. 1, a schematic diagram of an existing common alarm clock structure is shown. A general alarm clock 10 includes a time scale panel 11. The hour hand 12 and the minute hand 13 are arranged on the scale panel 11 to display the time. The scale panel 11 is further provided with an alarm hand 14, and the alarm hand 14 is used to indicate the time when the alarm clock is on. An alarm switch 15 is also provided on the top surface of the alarm clock 10, and has two states of the switch. If the alarm switch 15 is turned on, when the hour hand 12 of the alarm clock is aligned with the alarm pointer 14, a timing trigger circuit is formed to trigger the inside of the alarm clock 10. Alarm sounds, so as to achieve the function of timer alarm. The ringing time is generally set by the manufacturer in advance. When the alarm sounds, the alarm can be turned off by pressing the alarm switch 15. The alarm switch 15 can be set on the top surface of the alarm clock 10 or on the back surface of the alarm clock 10, and can be switched by pulling.

Figure 2 is a schematic diagram of the working principle of an existing alarm clock. When the hour hand 12 of the alarm clock 10 is aligned with the alarm pointer 14, the timing trigger circuit 20 is turned on. If the alarm switch 15 is turned on, the power supply 40 will drive the alarm 30 sounds, alarm 30—Using a motor to drive a metal block to knock the bell to make a "dangdang" sound, or use the IC chip to make a "dididi" sound.

The sound of such an alarm clock in the prior art is relatively boring and monotonous, which is equivalent to a kind of noise, which often makes the user can't wait to turn off the alarm after waking up. This kind of noise affects people's work and life mood when they wake up It will make people feel that life and work are boring. Summary of the invention

The technical problem to be solved by the present invention is to overcome the shortcomings of the monotonous alarm bells in the prior art, and provide a music alarm clock, which realizes the wake-up function through the sound of music, which makes people happy when they wake up.

The technical solutions adopted by the present invention to solve the above technical problems are:

Such a music alarm clock includes a timing trigger circuit, an alarm switch, and an alarm. The timing trigger circuit is connected to the alarm switch and the alarm in series. When the alarm switch is turned on, the timing trigger circuit is set in advance. A time-driven alarm sounds. The alarm includes a motor, a power output system, a drum, and a sound comb. The surface of the drum is provided with a plurality of flanges at a certain regularity. Consisting of a tuning fork; the electric motor consists of the The timing trigger circuit is used to drive the drum to rotate through the power output system, and the flange on the drum surface is used to dial the tuning fork to make music.

The alarm is set in the resonance cavity or connected to the resonance cavity to amplify the sound of the alarm.

The alarm is set inside the alarm clock; or it is separately set in an external box body, and is connected to the main alarm body by wired or wireless means.

When wirelessly connecting with the main alarm clock body, a signal transmitting device is set on the timing trigger circuit of the main alarm clock body, and a signal receiving device is set on the alarm box body. When the signal is triggered, the main alarm clock body passes the signal transmitting device and The receiving device controls the alarm.

The power output system adopts a gear combination or a combination of a gear and a worm gear.

A corresponding music alarm clock includes a timing trigger circuit, an alarm switch, and an alarm. The timing trigger circuit is connected to the alarm switch and the alarm in series. When the alarm switch is turned on, the timing trigger circuit is in advance. A set time drives an alarm sound. The alarm includes a spring leaf box, a power output system, a drum, and a sound comb. The spring leaf box has a spring leaf that can be tightened. The surface of the drum is A certain number of flanges are provided regularly, and the sounding comb is composed of a plurality of side-by-side tuning forks. When the spring leaf in the spring leaf box is tightened in advance and the alarm clock reaches a predetermined time, a timing trigger circuit is triggered and released. Obstacles to the power output system are driven by the spring leaf through the power output system to rotate the drum, and the flange on the drum surface is used to dial the tuning fork to make music.

The alarm is set in the resonance cavity or connected to the resonance cavity to amplify the sound of the alarm. '' The alarm is set inside the alarm clock; or it is set separately in an external box and connected to the main alarm body in a wired or wireless manner.

The alarm also includes a speed regulator to adjust the rotation speed of the drum.

The beneficial effects of the present invention are as follows: The present invention utilizes the characteristics of sound-pleasing sounds of the music instrument, combines the music instrument with an alarm clock, and provides a music alarm clock, which can realize a wake-up function by emitting pleasant music at a regular time, so that people can At the beginning of the day, you have a happy mood, smiling at work and life. It can also be used for hourly notifications such as wall clocks, so that people can have the opportunity to meditate and enjoy a beautiful piece of music, relieve the pressure of work and life, and have high practicality.

The alarm of the present invention can be an electric music instrument or a mechanical music instrument. In order to increase the sound of the alarm, the alarm can also be set in the resonance cavity or connected to the resonance cavity, and the sound is amplified by the resonance cavity. This can better implement the wake-up function. The treble alarm can be set inside the alarm clock or separately inside an external box. When it is separately installed in an external box, it can be connected to the main alarm clock body by wire or wirelessly, which makes people's lives more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of an existing common alarm clock;

FIG. 2 is a schematic diagram of the working principle of an existing alarm clock;

3 is a schematic diagram of the working principle of an alarm clock according to the present invention;

FIG. 4 is a schematic structural diagram of an electric music instrument for an alarm according to the present invention; FIG.

FIG. 5 is a schematic structural diagram of a mechanical music instrument for an alarm clock according to the present invention. detailed description

The present invention is further described in detail below with reference to the drawings and embodiments:

The present invention aims at the shortcomings of the prior art, and provides an alarm clock capable of producing a pleasant sound. The alarm of this alarm clock uses a commonly used music instrument. The music instrument is generally installed in a music box and sold as a gift. The working principle of the musical instrument is that a sound comb composed of a plurality of tuning forks is pulled through a plurality of flanges provided on the surface of the drum with a certain regularity, so as to produce a pleasant musical sound. As shown in FIG. 3, the music alarm of the present invention includes a timing trigger circuit 20, an alarm switch 15, and a lyre alarm 50. The timing trigger circuit 20 is connected in series with the alarm switch 15, the lyre alarm 50. When the hour hand and the alarm hand are aligned, the timing trigger circuit 20 is turned on. If the alarm switch 15 is turned on, the power source 40 will drive the eight-piece alarm 50 to sound. .

As shown in FIG. 4, the musical instrument alarm 50 includes a motor 51, a power output system, a drum 53, and a sound comb piece 54. The surface of the drum 53 is provided with a plurality of flanges 531 at a certain regularity. It consists of a tuning fork 541, one end of the sounding comb 54 is fixed, and the other end is suspended. The motor 51 is a DC motor, and two wires 511 are connected in series with the timing trigger circuit 20, the alarm switch 15, and the like. After the user sets the alarm switch 15 and presets the alarm time, when the clock reaches the preset time and the hour hand is aligned with the alarm hand, the timing trigger circuit 20 is turned on, and the power source 40 drives the motor 51 runs, and transmits power to the drum 53 through the power output system, drives the drum 53 to rotate, and uses the flange 531 on the surface of the drum 53 to pull the tuning fork 541 to make a musical sound. The power output system may adopt a gear combination or a combination of a gear and a worm gear. As shown in FIG. 4, the worm 521, the worm gear 522, and the gears 523, 524 constitute a power output system.

As shown in FIG. 5, the musical alarm clock of the present invention can also adopt a mechanical octave alarm. This alarm 60 includes a spring sheet box 61, a power output system, a roller 63, a sound comb 64, and a spring sheet box. 61 with tightenable spring A plurality of flanges 631 are provided on the surface of the roller 63 in a certain regular manner. The sounding comb 64 is composed of a plurality of side-by-side tuning forks 641. One end of the sounding comb 64 is fixed, and the other end is suspended. When the spring leaf in the spring leaf box 61 is tightened in advance and the alarm clock reaches a predetermined time, the timing trigger circuit 20 is turned on to release the obstruction to the power output system. The spring leaf drives the roller 63 to rotate through the power output system. The flange 631 on the surface of the drum 63 pulls the tuning fork 641 to make a musical sound. The power output system can adopt a gear combination or a combination of a gear and a worm gear.

When the predetermined time is not reached, that is, when the timing trigger circuit 20 is not turned on, the power output system can be blocked through switch control, such as blocking the operation of the gear, so that the music instrument does not normally make sound. When the timing trigger circuit 20 turns on, When it is on, release the obstruction to the power output system so that the music instrument sounds.

The use of a mechanical musical instrument requires the user to wind the clockwork beforehand and tighten the spring leaf before starting the alarm at a predetermined time. Due to the different tension of the springs, the speed of the music can be different. Therefore, a speed regulator can be set in the alarm to adjust the rotation speed of the drum.

The above-mentioned lyre alarm can be set inside the alarm clock or separately in an external box. In order to increase the sound of the alarm, the alarm can also be set in the resonance cavity or connected to the resonance cavity, using the resonance cavity Amplify the sound, which can better achieve the wake-up function. When the alarm clock is separately installed in the external box, it can be connected to the main alarm body by wire or wirelessly.无线 When using the wireless method, a signal transmitting device is set on the timing trigger circuit of the main alarm clock body, and a signal receiving device is set on the music instrument alarm box body. When the signal is triggered, the main alarm clock body passes the signal transmitting device and receiving device. Realizing the control of the treble alarm can also achieve the object of the present invention.

The invention utilizes an alarm clock to realize the wake-up function of an alarm clock, so that people can have a happy mood at the beginning of the day and smile to face work and life. It can also be used for hourly notifications such as wall clocks, giving people the opportunity to meditate and enjoy a beautiful piece of music, soothing the stress of work and life.

The above descriptions are only the preferred and feasible embodiments of the present invention, and do not therefore limit the scope of rights of the present invention. Any equivalent structural changes made using the description and drawings of the present invention are included in the scope of rights of the present invention. .

Claims

Rights request

1. A music alarm clock comprising a timing trigger circuit, an alarm switch and an alarm, wherein the timing trigger circuit is connected in series with the alarm switch and the alarm, and when the alarm switch is turned on, the timing trigger circuit is in advance A set time drives an alarm sound, characterized in that: the alarm includes a motor, a power output system, a drum, and a sound comb, and the drum surface is provided with a plurality of flanges on a regular basis, and the sound The comb is composed of a plurality of side-by-side tuning forks; the electric motor is driven by the timing trigger circuit, and the drum is driven to rotate by a power output system, and the flange on the drum surface is used to dial the tuning fork to make music.

2. The music alarm clock according to claim 1, wherein: the alarm is set in the resonance cavity or connected to the resonance cavity to amplify the sound of the alarm.

3. The music alarm clock according to claim 1 or 2, characterized in that: the alarm is disposed inside the alarm clock; or is separately disposed in an external box body, and is wired or wirelessly performed with the main alarm clock body. connection.

4. The music alarm clock according to claim 3, characterized in that: when wirelessly connected to the main alarm body, a signal transmitting device is set on the timing trigger circuit of the main alarm body, and a signal is set on the alarm box body The receiving device, when the signal is triggered, the main alarm body controls the alarm through the signal transmitting device and the receiving device.

5. The music alarm clock according to claim 3, wherein the power output system adopts a gear combination or a combination of a gear and a worm gear.

6. A music alarm clock, comprising a timing trigger circuit, an alarm switch and an alarm, wherein the timing trigger circuit is connected in series with the alarm switch and the alarm, and when the alarm switch is turned on, the timing trigger circuit is in advance The set time drives the sounding of the alarm, characterized in that: the alarm includes a spring leaf box, a power output system, a drum, and a sound comb, and the spring leaf box has a tightenable spring leaf inside, The drum surface is provided with a plurality of flanges on a regular basis, and the sounding comb is composed of a plurality of side-by-side tuning forks; when the spring leaf in the spring leaf box is tightened in advance, and the alarm clock reaches a predetermined time, the timing trigger circuit Trigger, release the obstruction to the power output system, drive the drum to rotate by the spring leaf through the power output system, and use the flange on the surface of the drum to dial the tuning fork to make a musical sound.

7. The music alarm clock according to claim 6, wherein: the alarm is set in the resonance cavity or connected to the resonance cavity to amplify the sound of the alarm.

8. The music alarm clock according to claim 6 or 7, characterized in that: the alarm is set inside the alarm clock; or it is separately set in an external box body, and it is wired or wireless to the main alarm clock body. connection.

9. The music alarm clock according to claim 8, characterized in that: when wirelessly connected to the main alarm body, a signal transmitting device is set on the timing trigger circuit of the main alarm body, and a signal is set on the alarm box body. The receiving device, when the signal is triggered, the main alarm body controls the alarm through the signal transmitting device and the receiving device.

10. The music alarm clock according to claim 8, characterized in that: the alarm further comprises a speed regulator to adjust the rotation speed of the drum.