KR20100111388A

KR20100111388A - All nations watch

Info

Publication number: KR20100111388A
Application number: KR1020090029794A
Authority: KR
Inventors: 정선영
Original assignee: 정선영
Priority date: 2009-04-07
Filing date: 2009-04-07
Publication date: 2010-10-15
Also published as: WO2010117175A3; JP2012523005A; WO2010117175A2

Abstract

The present invention relates to a universal clock that can be driven while maintaining the horizontal level without biasing in one direction when the hour hand rotates, and can easily read the region and time even from a long distance. More specifically, the dial and the number of 1 to 12 hours 12 integral hour hand, minute hand, and second hand that are sequentially displayed can read the time of various regions while being coupled to the movement, the dial, the hour hand supporting the rotation is located in front of the dial and coupled to the movement, and the hour hand Characterized in that it consists of twelve hour hands each coupled to the support; By making the hour hand in a separate form, making it easy to manufacture, the manufacturing cost is low, and when the hour hand rotates, it prevents the movement to the front / rear side and prevents the deflection, so that the precise time can be specified.

Description

All nations watch}

The present invention relates to a universal clock, and more particularly, to a universal clock that can be driven while keeping the level horizontally in one direction when the hour hand rotates, and can easily read the area and time even from a long distance.

In general, a clock is designed to measure time and time mechanically and electrically based on a regular regular movement among natural phenomena, and uses a relatively constant flow rate of water and sand. Created hourglass, hourglass, pendulum clock using reciprocating movement of pendulum, tuning fork clock using vibration of tuning fork, crystal clock using vibration of crystal, atomic vibration There are many kinds of atomic clocks.

The clock had a problem of indicating the time of one region (country).

In order to solve this problem, the present applicant has filed and proposed the 'national clock' of the registration number 20-0338270.

As such, the conventional universal clock is composed of a dial that forms the bottom of the clock, and the hour hand, hour hand, minute hand, second hand to indicate the hour, minute and second while being rotated while being located at the center of the dial, and at the border side of the dial for 1 hour. The hour hand should be located in order of area names that differ in standard time by unit, and have a diameter that is so visible that the area names indicated on the dial are visible, and are divided into 12 equal parts and numbered from 1 to 12 in each space. Rotation is fixed to the hour hand shaft.

As described above, the universal clock according to the present invention is configured to rotate as time passes in a fixed state while the local name is fixed, and the minute and second hands operate in the same manner as the general clock. You can see what number of matches are in and what time it is, and you can see how many minutes and seconds by looking at the minute and second hands.

However, the conventional universal clock as described above has a problem in that the hour hand is formed in an integral shape and is rotated forward and backward when contacted with the dial while the rotation is stagnant and thus cannot specify an accurate time.

In addition, the conventional universal clock as described above has a problem that the display letters are small and are not easily distinguished from a long distance.

Due to this, there is an urgent need for an improved timepiece that does not bias and rotates to specify the correct time and is easily distinguishable from a distance.

Accordingly, an object of the present invention is to provide a universal clock that prevents movement toward the front and rear sides and prevents deflection in one direction when the hour hand rotates.

In addition, another object of the present invention is to mark the flag of the region (country) located in the same time zone for each standard time zone on the dial or hour hand to enable easy time reading.

In addition, another object of the present invention is to mark the flag on the dial or hour hand so that time can be easily read from a distance.

In addition, another object of the present invention is to facilitate the production by producing the hour hand in a separate form.

In order to achieve the above object, the present invention is a dial, and 12 hour, minute and second hands in which the numbers of 1 to 12 hours indicating the time are sequentially coupled to the movement, the nation is made to read the time of various regions while rotating In the clock, one or more local national flags having a standard time difference in units of 1 hour are written in the notation of the dial, and the hour hand is formed of a plurality of 1 to 12 hours each of which is marked with numbers, and the dial is fitted. A coupling hole is formed at the center to be coupled to the rotation shaft of the movement, and an hourly guide is formed on the outer circumferential edge of the twelve coupling grooves to which the hour hand is coupled. It provides a universal clock, characterized in that configured to be maintained horizontal when rotated by receiving a driving force.

As described above, the present invention has the effect of specifying the correct time by preventing the movement to the front and rear side when the hour hand rotates and at the same time not to be deflected in one direction.

In addition, by marking the flag of the region (country) located in the same time zone for each standard time zone on the dial or hour hand, it is possible to easily read the time of a plurality of regions.

In addition, by marking the flag on the dial or hour hand has an effect that can be easily read from a distance.

In addition, by making the hour hand in a separate form to facilitate the production has the effect of low production cost.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

As shown in Figures 1 and 2, the universal clock of the present invention is a dial 10, 12 hour hour 20, minute hand 20a, the second hand (numbered from 1 to 12 hours indicating a time) It is coupled to the movement 30 in the order of 20b) to read the time of various regions, and is located in front of the dial 10 and the dial 10 and coupled to the movement 30 to rotate. The watch 100 is composed of an hour hand support 40 and twelve hour hands 20 respectively coupled to the hour hand support 40.

In the notation column 11 of the dial 10, one or more local national flags having a standard time difference in units of 1 hour are indicated.

In addition, a through hole 10a for fastening with the movement 30 is formed at the center of the dial 10, and the dial 10 may be formed of a thin metal plate or a synthetic resin plate.

As shown in FIGS. 1 and 3, the hour hand 20 is coupled to the coupling groove 42 of the hour hand support 40, respectively, and is formed of twelve 12-hour numbers representing 1 to 12 hours.

In addition, the hour hand 20 is formed with a bed 22 extending to one or more display surface 21, the local flag is displayed, it is composed of a coupling table 23 extending to the bed.

In addition, the hour hand 20 may be composed of any one of a metal material and a synthetic resin material.

As shown in Figure 1 and 4, the hour hand support 40 is a coupling hole 41 is formed in the center to be fitted to the rotary shaft 31 of the movement 30, the dial 10 is fitted In the outer circumferential edge surface, twelve coupling grooves 42 are formed.

Here, the movement 30 is fixed to the interior of the watch case (not shown), the rotating shaft 31 is formed to protrude forward.

At this time, the hour hand 20 is fitted to each of the hour hand support 40 is configured to maintain the horizontal when rotated by receiving the driving force of the movement (30).

As shown in FIG. 5 to FIG. 7, in another embodiment, the notation column 11 of the dial 10 is notified of time.

In addition, the hour hand 20 is configured by marking one or more local flag with a standard time difference in units of 1 hour.

Hereinafter, the operation and operation of the present invention will be described.

As shown in FIGS. 1 and 2 and 5, the watch 100 has a movement 30 installed inside a watch case (not shown), but is fixedly installed so that the rotation shaft 31 faces forward.

Thereafter, the rotary shaft 31 of the movement 30 passes through the through hole 10a of the dial 10 to be positioned.

Next, after fitting through the coupling hole 41 of the hour hand support 40, the twelve hour hand 20 is coupled to the rotary shaft 31 of the movement 30, the minute hand (20a) and the second hand (20b) Combine in order.

That is, the clock 100 rotates in the order of the second hand 20b, the minute hand 20a, and the hour hand 20 as time passes, and the minute hand 20a and the second hand 20b operate in the same manner as the general clock. The user can read the current time by looking at the time and area designated by the current hour hand 20 in the area he wants to know.

Thus, the plurality of hour hand 20 is rotated while maintaining the horizontal state in the state coupled to the hour hand support 40 has the advantage that the accuracy can be increased by specifying the correct time.

In addition, by displaying several local flags on the dial 10 or the hour hand 20, there is an advantage that can read the time of multiple regions at the same time.

In addition, by manufacturing the hour hand 20, the manufacturing cost is saved, and there is an advantage that can be supplied to the consumer at a low supply cost.

In the above, the present invention has been illustrated and described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments and is not limited to the spirit of the present invention. Various changes and modifications can be made by those who have

1 is an exploded perspective view of the universal clock according to the present invention,

2 is a perspective view of the combination of FIG.

3 is an enlarged perspective view of the hour hand,

4 is a perspective view and a cross-sectional view of the hour hand support,

5 is an exploded perspective view of a universal clock according to another embodiment;

6 is a perspective view of the combination of FIG.

7 is a perspective view of a state of use of the hour hand according to another embodiment.

10: dial 10a: through hole

20: hour hand 20a: minute hand

20b: second hand 21: display surface

22: bed 23: mating table

30: movement 31: rotation axis

40: hour hand support 41: coupling hole

42: coupling groove 100: clock

Claims

In the universal clock made of the dial 10, 12 hour hand 20, the minute and second hand, the number of 1 to 12 hours are sequentially displayed, combined with the movement 30 to read the time of various regions,

In the notation column 11 of the dial 10, one or more local national flags having a standard time difference in units of 1 hour are indicated,

The hour hand 20 is formed of a plurality of numbers each representing 1 to 12 hours,

A coupling hole 41 is formed in the center to be fitted to the rotary shaft 31 of the movement 30 to which the dial 10 is fitted, and twelve coupling grooves 42 to which the hour hand 20 is coupled to the outer circumferential surface thereof. ) Is formed to form the hour hand support 40, the hour hand 20 is fitted into each of the coupling groove 42 of the hour hand support 40 is maintained horizontal when rotated by receiving the driving force of the movement (30) Universal clock, characterized in that configured to.

In the notation column 11 of the dial 10, time is indicated,

The hour hand 20 is marked by one or more local flags with a standard time difference in units of 1 hour,

According to claim 2, wherein the hour hand 20 is formed with a bed 22 extending to one or more display surface 21, the local flag is displayed, the coupling table 23 extending to the bed 22 The universal clock, characterized in that composed of either metal or synthetic resin.