KR200434920Y1 - The clock is illuminating number in clockface by the hour hand - Google Patents

Abstract

The present invention relates to a clock, and the current analog clock is configured so that the indication of each time can be known only by the instructions. The disadvantage of the analog clock is that it is not possible to check the time at night, and even if the luminous light emitter is expensive, or the light of the light emitter is inconvenient when used for a long time.

However, the present invention uses the hour hand 30, which is a clock hand, to illuminate the point 40 between the bottom surface of the time display numeral 20 and the time display number so that the time is visible by the light sensor at night. By installing the switch part on the hour hand is designed to illuminate the time display while rotating the hour hand 30, it is possible to know the time at night, it was designed to recognize the time fast. This is to grasp the time even at night by using the present invention in the analog clock due to the increase in the elderly population.

Clock, hour hand, hour light

Description

The clock is illuminating number in clockface by the hour hand}

1 is a representative view of the present inventors

2 is a circuit portion of the light emitting body of the present invention

3 is a block diagram of the hour hand of the present invention

4 is an overall configuration of the present inventors watch

5 is a diagram illustrating the configuration of FIG. 4.

Explanation of symbols on the main parts of the drawings

10: clock body 20: the entire number plate

30: hour hand 30B: light emitting connection point
40: time light emitter

50: light emitting contact portion 60: light emitting substrate

70: movement

The disadvantage of analog clock is that there is no lighting device unlike digital clock.

In order to illuminate the device so that the power can only be used as a battery, the circuit board is used as a simple contact unit so that time lighting can be performed with minimum power. .

By changing the color of the LED used as lighting, you can see the change in time more effectively.

Conventionally, in the case of analog watches, the clock body and movement, dial, hour hand, minute hand. It is difficult to see the time at night because it consists of a second hand, or if you change the light switch to a certain part of the main body of the watch is inconvenient to press the light.

Based on the above, we can see the change of time more efficiently, and press the other switch even in the dark night, or during that time, the hour hand acts as the on and off switch of electricity, so that the hour hand teaches the dial. Make it easy to see the time by lighting.

In addition, the purpose is to be able to quickly and easily recognize the change of the hour using LEDs of different colors every hour of 1 to 12 hours.

The watch is composed of a clock body 10, a time light emitter 40 for illuminating the time digits, an hour hand 30 for indicating the hour, and a 30 minute interval time light emitter 40 for illuminating every 30 minutes, and the hour hand is 30 minutes While the contact portion 50 of the lower surface of the light emitting circuit portion to form a contact of the power supply, the light emitting connection contact portion 30B formed on a portion of the lower surface of the upper hour hand 30, the sensing sensor 50D for detecting the power source and the night It is configured and works.

When the light emitting connector contact portion 30B of the hour hand 30 passes through the contact portion 50 of the lower surface light emitting circuit, the power connected to the light emitting element under the number is turned on, and illuminates the designated numeric plate 20 for 30 minutes. After 30 minutes, the time light emitter 40 is illuminated at an interval of 30 minutes.

The operation of the contact portion rotates the clock 360 degrees and divides the interval of the contact portion 50 by 15 degrees to allow the connection point portion 30B of the hour hand to supply power to the luminous body for 30 minutes.

This connection method is simply a mechanical device (Fig. 2 light emitting circuit portion) when the power is supplied from the power supply (50A, 50B) to manage the 24 light emitting elements dispersed in the light emitting substrate portion 60, the part that makes it emit light is 50) The power was connected only to the middle of the number plate or the number plate representing 30 minutes to reach the contact portion 30B of the light-emitting body contact point (30B) of the hour hand (30).

Also note to prevent wasting unnecessary battery. The night sensor (50D) is provided to enable the illumination only at night by placing a monitoring sensor to distinguish the night. Here, the lower substrate wiring diagram 50C of FIG. 2 is a wiring diagram installed on the bottom surface of the light emitting substrate 60 and an illumination light emitting wiring diagram 60C is a wiring diagram connected to the time light emitter. At this time, in order to prevent the wires from coming into contact with each other, the wiring installed to bypass the wiring is the bypass wiring 60B.

The clock of this invention

It is difficult to recognize where the dial and hour hand points at dark nights or presbyopia.In the clock of the present invention, the hour hand acts as a switch for turning the electric power on and off.

At that time, it is easy to know the time where the hour hand teaches by illuminating the number of the corresponding time on the whole number plate.

In addition, it is possible to use the form of the analog clock as it is, while serving as a digital clock by illuminating the time while maintaining the form of the analog clock rather than the clock by a simple number plate of the digital clock.

Claims (2)

The light emitting connection contact portion 30B provided at a portion of the lower surface of the hour hand 30 connected to the rotation axis of the movement 70 of the watch connects the contact portion 50 of the light emitting substrate 60 to thereby supply power. An analog clock in which a luminous body 40 protruding from the luminous substrate 60 between the lower surface portion of the numeral representing the time of 20 and the numeric plate illuminates the time.  The light emitter connection contact portion 30B provided at a portion of the lower surface of the hour hand 30 makes an angle division on the disc-shaped light emitting substrate 60 to form the power contact portion 50, and the power supplied from the outside is used to tack the movement 70. (30) The light emitting substrate 60 of the analog clock for supplying power at intervals of 30 minutes with rotation.

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