KR200189644Y1 - Alarm clock - Google Patents

Abstract

The present invention relates to an alarm clock that helps the user to wake up at a desired time by generating an alarm sound at a required time, and is mounted and set on a moving mechanism and a moving mechanism having a motor for rotating a predetermined wheel. It consists of a clock including a clock having a first switch for opening and closing the connection between the alarm sound generator and the power supply of the motor according to the time, and generates an alarm sound at the set time and is moved by the moving means at the same time In order to stop this from happening, the user must wake up to find the alarm clock and then turn off the second switch or the third switch, thereby providing an effect of effectively waking up the user.

Description

Alarm clock

The present invention relates to a clock, and more particularly to an alarm clock that helps the user to wake up at the desired time by generating an alarm sound at the required time.

In general, the alarm clock is to enable the user to wake up at the desired time by the alarm sound is generated at a predetermined time, there are many types have been developed, but the user can easily find the alarm clock and press the switch to generate the alarm sound It can be prevented so that the user wakes up at a fixed time is somewhat insufficient.

An object of the present invention is to provide an alarm clock that enables the user to wake up at a desired time more efficiently by not allowing the user to turn off the alarm sound easily.

1 is a perspective view showing an example of an alarm clock according to the present invention,

FIG. 2 is a circuit diagram illustrating a connection configuration of an alarm sound generator for generating an alarm sound with a motor of FIG. 1;

3 is a circuit diagram for explaining another example of the connection configuration of the alarm sound generator for generating the alarm sound and the motor of the moving means;

4 is a view for explaining another example of the connection configuration of the alarm sound generator for generating the alarm sound and the motor of the moving means.

Explanation of symbols on the main parts of the drawings

100: alarm clock 110: moving means

112: body 114: wheels

116: motor 118: third switch

120: clock 121: spit

122: alarm sound generator 124: first switch

124a, 124b: contact 124: convex protrusion

125: gear 125a: groove

126: second switch 130: power

SUMMARY OF THE INVENTION An object of the present invention is an alarm clock having an alarm sound generator for generating an alarm sound at a set time, the moving device having a motor for rotating a predetermined wheel and an alarm sound generator mounted on the moving device and according to a set time. And a clock having a first switch for opening and closing a connection with a power source of the motor.

The alarm clock may further include a second switch or a third switch for allowing a user to cut off power supplied to the motor and the alarm sound generator as necessary.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

1 is a perspective view showing an example of an alarm clock according to the present invention, Figure 2 is a circuit diagram for explaining a connection configuration of the alarm sound generator for generating a warning sound and the motor of Figure 1 moving means.

As shown in FIG. 1 and FIG. 2, the alarm clock 100 according to the present invention includes a moving unit 110. The vehicle 110 may be a vehicle toy, and the vehicle 110 includes a vehicle body 112, a wheel 114, and a motor 116 for rotationally driving the wheel 114. Of course, the shape of the moving means 110 can be used in various ways.

As shown, the watch 120 is mounted on the moving means 110. The clock 120 has an alarm sound generator 122 for generating an alarm sound at a set time and a connection for opening and closing the connection between the power supply 130 of the motor 116 and the alarm sound generator 122 at a set time. The first switch 124 is provided.

As the alarm sound generator 122, a bell or a melody that mechanically generates sound may be used as a sound chip and a speaker.

The first switch 124 is turned on when the hand 121 of the clock 120 reaches the set position of the clock so that electric energy is supplied to the motor 116 and the alarm sound generator 122. Of course, when using a digital clock without the needle 121, the operation of the first switch 124 may be operated by a separate timer.

As shown, the alarm clock 100 according to the present invention can cut off the power supplied to the second switch 126 or the motor 116 to allow the user to cut off the power supplied to the alarm sound generator 122. It is better to install a third switch 118 to ensure that. Of course, in this case, the second switch 126 and the third switch 118 is not inconvenient to use even if only one of the two.

In the state of FIG. 2, when both the second switch 126 and the third switch 118 are turned on, and the user sets a time to wake up the next morning, the first switch 124 is turned on. The power supply 130 is supplied to the motor 116 and the alarm sound generator 122. Accordingly, the alarm sound generator 122 generates an alarm sound, and at the same time, the motor 116 is driven to move the moving means 110. In such a situation, in order to prevent the user from generating an alarm sound, the user must find the alarm clock 100 that moves up from the seat to turn off the second switch 126 or the third switch 118.

3 is a circuit diagram for explaining another example of the connection configuration of the alarm sound generator for generating the alarm sound and the motor of the moving means.

That is, when the third switch 118 is installed as shown in FIG. 3, only the motor 116 can be driven separately to move the moving means 110 as needed, and thus can be used as a toy for a child. In addition, if the alarm time is set while the third switch 118 is turned off and the second switch 126 is turned on, the alarm sound is generated from the alarm sound generator 122 while the first switch 124 is turned on at the set time. At the same time, the motor 116 is driven and moved by the moving means 110. At this time, in order to stop the alarm sound of the clock 120 and to prevent the moving means 110 from moving, the second switch 126 may be turned off.

4 is a view for explaining another example of the connection configuration of the alarm sound generator for generating the alarm sound and the motor of the moving means.

As shown in FIG. 4, as the needle 121 of the watch 120 is rotated, a groove 125a is formed on the surface of the cog wheel 125 that is rotated by a predetermined angle, and on one side of the first switch 124. If the convex protrusions 124c are formed downward, the first switch in which one side is lifted when the convex protrusions 124c is inserted into the groove 125a is set as the gear wheel 125 rotates as time passes. The first contact 124a and the second contact 124b, which protrude outwards while one side of 124 descends by elasticity, are turned on. Accordingly, power is supplied to the alarm sound generator 122 to generate an alarm sound.

In this state, when the third switch 118 is turned on, the electric energy of the power supply 130 is also supplied to the motor 116 to drive the motor 116, and thus the moving means 110 is moved.

To stop the operation of the alarm sound generator 122 and the motor 118, press the second switch 126 in the direction of the arrow, and the second switch 126 is the first and second contacts of the first switch 124 ( The electric energy supplied to the alarm sound generator 122 and the motor 118 may be cut off by lifting 124a and 124b. In order to stop only the operation of the motor 118, the third switch 118 may be turned off.

As can be seen from the above description, since the alarm clock according to the present invention generates an alarm sound at a set time and is moved by a moving means, in order to stop the alarm sound, the user wakes up from his seat and looks for the alarm clock. The second or third switch must be turned off. In other words, the user can wake up the alarm clock according to the present invention more effectively by allowing the user to wake up to stop the alarm sound.

In some cases, the present invention can also be used as a toy vehicle for children.

Claims (2)

An alarm clock having an alarm sound generator for generating an alarm sound at a set time, A moving mechanism having a motor for rotating a predetermined wheel; And And a clock mounted on the moving mechanism and having a first switch for opening and closing the connection between the alarm sound generator and the power of the motor according to a set time. The alarm clock of claim 1, further comprising a second switch or a third switch for allowing a user to cut off power supplied to the motor and the alarm sound generator as necessary.