WO2012145881A1

WO2012145881A1 - Dual-date calendar clock

Info

Publication number: WO2012145881A1
Application number: PCT/CN2011/002226
Authority: WO
Inventors: 罗亚明
Original assignee: Luo Yaming
Priority date: 2011-04-29
Filing date: 2011-12-30
Publication date: 2012-11-01
Also published as: CN202141892U

Abstract

A dual-date calendar clock (100) comprising a dial plate (20), an hour pointer plate (30) and a date plate (40) that rotate relative to the dial plate (20). The dial plate (20) is provided with a zero hour line (102) radially extending from the zero hour scale on the edge of the dial plate (20) to the centre of the dial plate and calendar windows (205, 206) being symmetrical with respect to the zero hour line (102). The hour pointer plate (30) is provided with world city marks (301-303), name plates (304-306) and corresponding hour pointers (308-310) of the world city marks, and an international date line (307). The international date line (307) of the hour pointer plate (30) and the zero hour line (102) of the dial plate (20) divide the world city marks (301-303) and the corresponding hour pointers (308-310) of the world city marks into two areas; the dates of the two areas are displayed by the dates showed from the two calendar windows (205, 206) through the date plate (40). The date of the city in the area starting from the zero hour line (102) of the dial plate (20) and ending at the international date line (307) of the hour pointer plate (30) along the clockwise direction is a new day; and the date of the city in the remaining area is the passing day. The dual-date calendar clock (100) can help people quickly get the current time and date of different cities all over the world in real time.

Description

Double day calendar clock

The utility model relates to a 24-hour clock, in particular to a two-day calendar clock.

Background technique

According to the characteristics of the earth's rotation and revolution, the current zero-point warp and the international date line on the earth divide the world into two date zones. At the same time, all the countries and regions on the earth use real-time ^ ⁷ points. Time and date are different. In order to facilitate people's real-time and fast grasp of the current time and date of different cities in the world, it is necessary to provide a timepiece that can simultaneously display the current time and date of different cities around the world. There are no timepieces in the prior art that can meet the above needs. Although some of the prior art is similar, as in the prior art, some 24-hour clocks have multiple hour hands simultaneously showing several hours in different countries or regions, and these hours may be on two adjacent dates. , but the clock dial window has only one calendar window and/or one sunroof window, showing one or two countries or regions with the same date and/or one day of the week, but not simultaneously showing the same time all over the world. Two dates. It can be seen that a calendar dial with a calendar window and/or a sunroof window can only display the same date and/or a day of the week for one or two countries or regions. Accordingly, it would be desirable to provide an improved timepiece that overcomes the shortcomings and deficiencies of the prior art described above.

Utility model content

The purpose of the utility model is to provide a daily calendar clock which can simultaneously display different worlds.

Confirmation The current time and date of the country or city, so that people can quickly grasp the current hour time and date of different cities in the world in real time. To this end, the present invention provides a dual-day calendar clock, comprising a dial, a transparent hour dial rotating relative to the dial, and a date dial b: the dial is provided with a zero-hour line extending radially from the dial edge to the center of the dial And a calendar window symmetric about the zero-hour line; the hour dial is provided with a world city mark and a corresponding name sign and an hour hand below it, an international date change line; an international date change line and the zero hour line The world city mark and its associated hour hand are divided into two areas, the date of the two areas is displayed by the date exposed by the date dial from the two calendar windows, and the area from the dial zero line along the clockwise direction to the international date change line The date of the city inside is a new day, and the date of the city within the remaining area is the day that is about to pass. The utility model has the advantages that: since the calendar window used in conjunction with the world city mark and its own hour hand and international date change line is opened on the dial, the time of the world city can be visually displayed, and the calendar window can be displayed on the calendar window. The date of the two regional cities, so that people can quickly grasp the current hour time and date of different cities in the world in real time. The present invention will be described in detail below by way of preferred embodiments with reference to the accompanying drawings.

DRAWINGS

1 is a cross-sectional structural view of the dual-day calendar clock of the utility model; FIG. 2 is a schematic structural view of the dial of the two-day calendar clock shown in FIG. 1; FIG. 3 is a schematic structural view of the hour dial of the two-day calendar clock shown in FIG. 4 is a schematic structural view of a date dial of the two-day calendar clock shown in FIG. 1; FIG. 5 is a schematic structural view of a week disc of the two-day calendar clock shown in FIG. Fig. 6 is a structural schematic view of the dial, the hour dial, the date dial and the day disc shown in Figures 2 to 5 assembled with each other.

detailed description

First, introduce the cartridge of the utility model. The utility model provides a two-day calendar clock, which comprises a dial, an hour dial and a date dial which are rotated relative to the dial. The dial is provided with a zero-hour line extending radially from the dial edge to the center of the dial and a calendar window symmetric about the zero-hour line; the hour dial is provided with a world city mark and a corresponding name sign and an hour hand below it, and International date change line; International date change line and dial zero hour line divide the world city mark and its time hand into two areas, the date of the two areas is displayed by the date exposed by the date dial from the calendar window, from the dial zero time line The date of the city in the area from clockwise to the hour dial international date change line is a new day, and the date of the city in the remaining area is the upcoming day.

Compared with the prior art, in the present invention, since the world city mark matched with the hour hand and the corresponding name sign and the hour hand under it are arranged on the hour dial, it is possible to visually display different cities of the world and their respective hour hands. Hourly time; because the calendar window is used on the dial to match the international date change line of the hour dial, it is possible to visually display the dates of different cities on the two calendar windows, so that people can quickly grasp the current realities of different cities in the world in real time. Time and date.

The invention will now be described with reference to the accompanying figures.

As shown in FIG. 1-6, the dual-day calendar clock 100 provided by the utility model includes a dial 20, a transparent hour wheel 30 rotated relative to the dial 20 and disposed above the dial 20, and relative to the dial. A date dial 40 that is rotated and disposed below the dial 20 and has 31 dates.

Referring to FIG. 2 in particular, the dial 20 is provided with a 24-hour graduation from 0 o'clock to 23 o'clock and a zero-hour line 102 extending radially from the edge of the dial 20 to the center of the dial. And the dial 20 is opened Two calendar windows 205, 206 are provided which are symmetric about the zero time line 102, the calendar windows 205, 206 being used to simultaneously display two different dates.

Referring to FIG. 3, the hour dial 30 is provided with world city markers 301 ~ 303 and its transparent or opaque or hollow ^ name signs 304 ~ 306 and the associated hour hands 308 ~ 310 to ^ international date change line 307, the name sign setting Below the corresponding city mark of the hour dial 30, a circular hole is formed in the middle of the upper edge of the name tag and is connected to the center of the city mark through a rotating shaft, and the name tag is swung by the rotating shaft at any time by the dial 30, and because The cause of gravity is kept below the city sign. The hour dial 30 is further provided with an hour hand 308 corresponding to the Chinese time and an international standard time hand 311.

With further reference to FIG. 6, the international date change line 307 on the hour dial 30 and the zero-hour line 102 extending radially toward the center of the dial at the edge of the dial 20 together mark the world city marks 301-303 on the hour dial 30. And its associated hour hand 308-310 are divided into two areas, the dates of the two areas are respectively displayed by the two dates exposed by the date dial 40 from the calendar windows 205, 206, from the dial zero line 102 along the line The date of the city represented by all the city marks in the area from the hour hand direction to the hour dial international date change line 307 is a new day, and the counterclockwise direction from the dial zero line 102 to the hour dial international date change line 307 The date of the city represented by all the city markers in the region so far is the day to be passed.

As shown in FIG. 2, the dial 20 is further provided with two English week windows 201, 202 and two Chinese sun windows 203, 204, which are arranged on both sides of the dial symmetric about the zero-hour line 102. , used to display two different days of the week.

The timepiece 100 further includes a day tray 50 disposed between the dial 20 and the date dial 40 and having a Monday to Sunday. The dial 20 is further provided with a symmetry about the zero-hour line 102. The day window 201 ~ 204. The day of the week of the two areas is displayed by the two days of the week exposed from the day window 201 to 204.

The time reading method of the dual-day calendar clock 100 provided by the practical embodiment is:

As shown in FIG. 3, the city name tag 304 displays the name of the city of the corresponding city mark 301 on the transparent hour dial. 30. The city name signs 305, 306 display the corresponding city mark under the hour dial 30 through the transparent hour dial 30. The name of the City of London and the name of the New York City of 302, 303, as shown in Figure 6, make it convenient for people to get the current hour time of 11:33 in the hour hand 308 and the minute hand 60 in Beijing, the hour hand 309 and the minute hand 60 in the city of London. The current hour time is 3:33 and the current hour time indicated by New York City's hour hand 310 and minute hand 60 is 22:33.

The calendar reading method of the dual-day calendar clock 100 provided by the practical embodiment is:

As shown in Fig. 6, through the transparent hour dial 30, the "day" and "six" displayed on the day dial 50 and the date dial 40 are displayed on the daylight windows 203, 204 and the calendar windows 205, 206 of the dial 20. 1" and "31".

In the double white calendar clock, the daylight window 203 on the clockwise side of the dial 20 zero hour line 102 displays the "day" of the week 50, indicating the clockwise direction from the dial zero hour to the international date line on the hour dial 30. The hour hand 308 of the Chinese time in the area up to 307 and the hour time of 11:33 on the minute hand 60 and the hour hand 309 of the international standard time and the time of the hour hand of the minute hand 60 are all "Sunday". The dial window 204 on the counterclockwise side of the dial zero line 102 displays "six" of the day 50, indicating the area from the counterclockwise direction of the dial zero line 102 to the international date change line 307 on the dial 30. The hour hand 310 of the Eastern Standard Time and the hour time of 22:33 of the minute hand 60 and the hour hand 311 of the Pacific Standard Time and the hour hand of the minute hand 60 of 19:33 are all "Saturday". The "SUN" and "SAT" displayed in the English daylight windows 201, 202 coincide with the week "day" and the week "six" displayed by the above Chinese sunday windows 203, 204. In the two-day calendar clock, the calendar window 205 on the clockwise side of the dial 20 zero-hour line 102 displays "1" of the date dial 50, indicating that the clockwise direction 102 from the dial 20 is clockwise to the international date change line 307 on the hour dial 30. The hour hand 308 of the Chinese time in the area and the hour and hour of the minute hand 60 and the time of the hour hand 309 of the international standard time and the time of the hour hand of the minute hand 60 are all "1". """ on the counterclockwise side calendar window 206 of the dial zero hour line 102 indicates "31" of the date dial 40 indicating the counterclockwise direction from the dial 20 zero-hour line 102 to the international date change line 307 on the hour dial 30. The hour hand 310 of the Eastern Standard Time and the hour time of 22:33 of the minute hand 60 and the hour hand 311 of the Pacific Standard Time and the hourly time of the minute hand 60 of 19:33 are all "31 days".

The two-day calendar clock dial 20 zero-hour line 102 clockwise side of the daylight windows 201, 203 and calendar window 205 display date "1", counterclockwise side of the zero-hour line 102 counterclocks 202, 204 and calendar window 206 shows the date "31" for one more day. In other words, the date of the hourly time around the world from the clockwise direction to the international date change line 307 is a new day, that is, "1" day, the zero hour line 102 counterclockwise to the international date change line 307. The date of the hour is the "31" day.

In summary, the dual-day calendar clock 100 provided by the present invention can directly obtain the current hour time of any city on the same timepiece, and directly judge the date or day of the week of any city or any hour hand at the same time.

Preferably, the dial 20 is provided with a morning faint line 207 which is printed by printing or by an LED or by engraving.

Further preferably, the hour dial 30 rotates clockwise with respect to the dial 20, and the date dial 40 rotates counterclockwise with respect to the dial 20. The number of the calendar windows is two.

What has been disclosed above is only a preferred embodiment of the present invention, and of course, the present invention cannot be limited thereto. The scope of the invention is intended to be equivalent to the scope of the invention.

Claims

A two-day calendar timepiece comprising a dial having a 24-hour graduation, a transparent hour dial rotated relative to the dial and disposed above the dial, and rotated relative to the dial and disposed under the dial and having 31 a date dial of a date, characterized in that: the dial is provided with a zero-hour line extending radially from the dial edge zero moment toward the center of the dial and a calendar window symmetrically about the zero-hour line;

The hour dial is provided with a world city mark and a corresponding name sign and an associated hour hand below it, and an international date change line;

The international date change line on the hour dial and the zero hour line of the dial jointly divide the world city mark on the hour dial and its associated hour hand into two regions, and the dates of the two regions respectively pass the The date dial is displayed from the two dates exposed in the calendar window.

2. The dual day calendar timepiece according to claim 1, wherein: the dial is provided with a morning faint line, which is displayed by printing or by LED or by engraving.

3. The dual day calendar timepiece according to claim 1, wherein: the hour dial rotates clockwise with respect to the dial, and the date dial rotates counterclockwise with respect to the dial.

4. The dual-day calendar timepiece according to claim 1, wherein: said number of said calendar windows symmetrical about said zero-hour line are two, which are respectively disposed on both sides symmetric with respect to said zero-hour line .

5. The dual day calendar timepiece according to claim 1, further comprising a week disk disposed between the dial and the date dial and having a Monday to Sunday; the dial further having an opening about the zero A time-lined bay window; the day of the week of the two areas is displayed by the two days of the week that are exposed from the day window.

6. The dual day calendar timepiece according to claim 5, wherein: the number of the sunroof windows symmetric about the zero-hour line is two, which are respectively disposed on both sides symmetric with respect to the zero-hour line .