CN214795588U

CN214795588U - world clock

Info

Publication number: CN214795588U
Application number: CN202120287601.0U
Authority: CN
Inventors: 金纬亘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-19
Anticipated expiration: 2031-01-29

Abstract

A world clock, which is characterized in that: a 24-hour hour wheel and a matching hour-hand ring disc are arranged in the clock movement, and the 24-hour hour wheel and the 12-hour hour wheel or the minute wheel are fitted together or not. The 12-hour hour wheel can be omitted when the 12-hour clock is installed. The hour-hand circle is equivalent to a circle composed of multiple hour hands or 24 hour hands. The name of each hour hand is marked on its surface. It shows the time in the time zone/place it refers to, and can mark the date change symbol, etc.; the clock face has a 24-hour time zone, marked with a 24-hour scale reading, and can be marked on both sides of the 0/24 o’clock. For the date change symbol, the sun and moon patterns can be marked at 12 o'clock and 0/24 o'clock respectively; the 24-hour hour wheel drives the hour-hand circle to rotate once every 24 hours, corresponding to the 24-hour time point reading, thus Realize the functions of intuitive synchronization and dynamic display of time and date changes and day and night conditions in multiple time zones or time zones around the world.

Description

Universal time clock

Technical Field

The utility model relates to a various quartzy or mechanical clock and watch of timing instrument, including clocks and watches (hereinafter for short clock and watch) such as various wall clock, floor clock, table clock or desk clock, perspective clock, pocket watch or wall watch, wrist-watch or watch, especially one kind through 24 hour system hour wheel drive one mark hour circle dish realization to the direct-viewing synchronous dynamic timing of global time zone or keep prior art to the clock and watch of single certain time zone or local timing simultaneously.

Background

At present, various known timepieces for synchronously and dynamically timing various global time zones are timepieces for timing a single time zone or a certain place with only one 12-hour system (rotating once every 12 hours); there are also a few movements of two 12-hour time wheels, which can only display the time of two places or time zones, and can not clearly display the date of each time zone; some timepieces have 24-hour chronograph hands, but they are also used only for timing a single place; some timepieces with 24-hour system for displaying world zone have complex structure and great limitation, and most of them need to check or convert the time of every zone manually, so that they can not be widely used in various timepieces so far.

In order to overcome the deficiencies of the prior clock and watch, the utility model provides a world time clock and watch which has simple technique but is very visual and practical, and better satisfies the timing requirement of people of increasingly deep and wide and frequent global communication.

Disclosure of Invention

The utility model provides a world time clock and watch is the clock and watch that can audio-visual dynamic synchronization to each time zone/local timing in the world, divide into two kinds of schemes:

scheme 1: still keep the minute, second hand of the prior art to each time zone/local time of the world, there are two hour wheels in the inner works, one is 12 hour system hour wheel keeping the function of the prior art and one is that it is to the 24 hour system hour wheel and its driving assembly that the every 24 hours of the function of realizing to the time of the world's multi-time zone or each time zone runs a circle, its characteristic is: the 24-hour wheel and the 12-hour wheel are on a concentric circle, like the existing 12-hour wheel which is sleeved on the minute wheel through a wheel pipe shaft, the 24-hour wheel is sleeved on the 12-hour wheel and is provided with an hour hand ring disc matched with the 24-hour wheel and arranged on the 24-hour wheel pipe shaft, the hour hand ring disc is a ring disc formed by a plurality of hour hands or 24 hour hands, and the hour hand ring disc is marked with the hour hand name of each hour hand.

Scheme 2: the prior art is still reserved for the time of each time zone/local world by the minute and second hands, a 24-hour timing wheel for realizing the time timing function of multiple time zones or each time zone of the world is arranged in the movement, the existing 12-hour timing wheel for the time timing function is either reserved or omitted, namely, two setting structural formulas are provided, one of which is reserved with the 12-hour timing wheel, the 24-hour timing wheel and the 12-hour timing wheel are not on a concentric circle, are not installed by sleeving a wheel tube and are arranged at proper positions on an optional radius on a semi-circle of the clock, or in some clocks, a calendar wheel is also used as the 24-hour timing wheel; secondly, do not have 12 hour system hour wheels, 24 hour system hour wheels are installed on minute wheel by the position registrate of replacing 12 hour system hour wheels, characterized by: the hour hand ring disc is driven by the 24 hour system hour wheel and synchronously rotates with the 24 hour system hour wheel on a concentric circle, and the hour hand ring disc is a circle disc consisting of a plurality of hour hands or 24 hour hands, and the hour hand ring disc is marked with the hour hand names of the hour hands.

In the

schemes

1 and 2, the hour hand ring plate is a solid ring plate or a hollow ring plate, and the hour hand name marked on the hour hand ring plate is a theoretical time zone defined by people on the earth, a time zone name corresponding to the sequence and the position, or a name of a certain place or places/cities of the time zone; the hour hand name or 24 hour time scale readings of 24 equal circles from 1 to 24/0, namely the location name or/and time zone name and the 24 hour time scale reading can be interchanged, and the corresponding relation between the location name and the time zone name is unchanged. The place name or/and the time zone name and the 24-hour system time point scale reading correspond to each other in a moving-static manner, so that the function of intuitively and dynamically synchronously timing multiple time zones or each time zone in the world is realized.

In case 1 and case 2, at the position of the east and west 12 areas, a date change line "/" and a pair of date change symbols "+" may be marked; - "number; a pair of date changers "+" may be marked at locations on either side of the time scale reading 0/24; the symbol indicates a sun pattern at 12 o ' clock scale, a moon pattern at 0/24 o ' clock scale, and a shade region indicating the day and night change status of each time zone in the world at 18 o ' clock through 24/0 o ' clock to 6 o ' clock.

The utility model has the advantages that the utility model can fully excavate and utilize the prior art, thereby developing the new practical world time functions of various clocks simply, reliably and with low cost, providing great convenience for people who are in various industries with increasing world traffic, avoiding the trouble and problem that a plurality of public places such as a plurality of hotel travel agencies hang a plurality of clocks and can not determine the date well, and especially having more significance for people working in the national defense or military field; the utility model discloses the clock and watch still can make the new clock and watch model of teaching usefulness, has fine help to the geographical knowledge teaching of the timing principle of visual master, also can make the world time check appearance (tablet) of hanging the tablet on the key ring class and supply people to the use of checking of world time.

The present invention will be further explained with reference to the drawings and examples.

Drawings

Fig. 1 is a schematic plan view of one example of the embodiment of the present invention according to

claim

1 or 2.

Fig. 1-I and 1-II are exploded schematic plan views of fig. 1, wherein fig. 1-I is a schematic plan view of an hour hand dial, and fig. 1-II is a schematic plan view of a dial face.

Fig. 2 is a schematic view of an inner structure of the movement (of embodiment 1) (and an example of a meshing structure of the axle of the hour wheel in the case of the inner 24 of the movement of embodiment 2).

Fig. 3 is a plan view schematically showing one example of the non-fitting structure of the axle of the hour wheel (of embodiment 2) 24.

Fig. 4 is a plan view schematic of one of the "reverse" operating modes without the 12 hour wheel (of case 2).

In fig. 1, 1-I, 3 and 4, 1.(24 hr.) the hour circle plate (here, the solid circle plate); 1-i. hour hand name; 1-ii, epoch Change notation; date change line; 1-IV. Pattern (this is a map of the North from Earth's south perspective, which may be omitted); daylight savings time indicator (may be omitted). In fig. 1-II, 3 and 4, 2-clock face; time scale reading is carried out at 2-I.24 hours; 2-ii. date change symbol; 2-iii. shadow region; and 2-IV.12 hour system time zones (when the hour hand ring plate (1) is solid and opaque, the hour hand ring plate is arranged in the outer circle zone, and when the hour hand ring plate is hollow or transparent, the hour hand ring plate can be arranged in the inner circle zone).

In FIG. 2, the hour wheel and its axle are 3.24 hours; 4.12 hour wheel axle; 5. a cannon pinion shaft; 6. a second wheel axle; 7. a driving wheel fixed on the wheel shaft (the white arrow on each gear is the running direction of the driving wheel); 8. a transmission wheel; the transmission wheel of the 8-I.12 hour system hour wheel; 8-II.24 hour wheel transmission wheel. In FIG. 4, the 2-IV.12 hour chronograph time zones (so the 12 hour chronograph hour hand is omitted and only the minute reading is taken).

Fig. 5 is a schematic plan view of the hour hand ring plate (1) in one example of a hollow pattern.

Fig. 6 is a schematic plan view of an example in which the hour hand dial (1) is one of transparent material patterns.

Fig. 7 is a plan view schematically showing one example of the non-fitting structure of the axle of the hour wheel (of embodiment 2) 24.

In fig. 5-7, 1, the hour hand dial; hour hand names (hour hand names in fig. 5, 6, 7 are all 24 hour system time point scale readings); 1-vi. shadow region; 2. a dial of the clock; 2-IV.12 hour system time zones; and 2-VI, place names or/and time zone names (the periphery of the hour hand ring disc (1) arranged on the clock dial surface (2) corresponds to the hour hand name (1-I) on the hour hand ring disc).

In fig. 5, the hour hand ring plate (1) is in a hollow-out style; the hour hand ring disc (1) in fig. 6 is made of transparent material; in fig. 7, the hour hand ring plate (1) is a solid plate and runs in the reverse direction.

Detailed Description

In the scheme 1, as shown in fig. 2, a 24-hour wheel and a tube shaft (3) thereof are sleeved on a wheel-separating tube shaft (4), specifically, a driving wheel (7) fixed on the wheel-separating tube shaft drives a transmission over wheel (8) (which is a multi-layer overlapped differential over wheel), and then a transmission over wheel (8-I) of a 12-hour wheel on the transmission over wheel (8) drives the 12-hour wheel to run for 2 circles every 24 hours; meanwhile, the 24-hour wheel (8) is driven by a transmission intermediate wheel (8-II) of the 24-hour wheel on the transmission intermediate wheel (8) to rotate for 1 circle every day (24 hours). The gear ratios of the above gears may be varied, and as shown in FIG. 2, the gear ratios are: the driving wheel (7) and the intermediate wheel (8) are 1: 4 (the rotation ratio is 24: 6 is 4: 1), namely the minute wheel (5) and the driving wheel (7) fixed on the shaft thereof rotate 24 circles each day (namely the minute wheel rotates one circle per hour), and the intermediate wheel (8) rotates 6 circles each day; the transmission through wheel (8-I) of the 12-hour system wheel and the transmission through wheel (4) of the 12-hour system wheel are 1: 3 (the rotation ratio is 6: 2 to 3: 1), namely the 12-hour system wheel (4) rotates 2 circles each day; the transmission idle wheel (8-II) of the 24-hour system hour wheel and the 24-hour system hour wheel (3) are 1: 6 (the rotation ratio is 6: 1; namely, the 24-hour system hour wheel (3) rotates 1 circle per day). The white arrows on the gears in fig. 2 indicate the direction of operation of the gears.

In scheme 2, structure 1 is provided: if the 12 hour system hour wheel is not arranged, like the 24 hour system hour wheel (3) in fig. 2, the transmission wheel (8-I) of the 12 hour system hour wheel in fig. 2 (on the transmission over wheel (8) of the scheme 1) is omitted, and the 24 hour system hour wheel (3) is driven by the 24 hour system hour wheel (8-II) on the transmission over wheel (8) to rotate for one circle every 24 hours (a specific figure is omitted).

The structure 2 is arranged: the 24 hour system hour wheel and the 12 hour system hour wheel are not on concentric circles, namely are not installed in a sleeving way, and when the plane position is shown in fig. 3 and fig. 7, the structure and the function of the existing 12 hour system hour, minute or second wheel are not changed, the method only needs to split the intermediate wheel (8) in fig. 2 into two intermediate wheels, namely, one intermediate wheel (8) and a transmission intermediate wheel (8-II) of the 24 hour system hour wheel attached to the intermediate wheel are added, the intermediate wheel is arranged at a proper position as shown in fig. 3 or fig. 7, and the 24 hour system hour wheel (3) is driven by the intermediate wheel (8-II) to rotate once every 24 hours (the structure diagram is not shown).

In the scheme 1, an hour hand ring plate (1) is installed on a 24-hour wheel axle (3) (as shown in fig. 1, 2, 4, 5 and 6). The method is the same as the method in the scheme 2, the structure 2 is arranged in the scheme 2, and the hour hand ring plate (1) is installed on a 24-hour wheel shaft or runs on a 24-hour wheel (3) (as shown in figures 3 and 7); in some timepieces with a calendar wheel which runs once in 24 hours, the calendar wheel can be used as a 24-hour wheel, namely, an hour hand ring plate (1) runs by the calendar wheel (the position can be changed or adjusted properly).

The hour hand ring disc (1) in the scheme 1 or the scheme 2 can be a solid ring disc (made of transparent or non-transparent materials) or a hollow ring disc. When the hour hand ring plate (1) is a solid ring plate, the 12-hour system timing zone (2-IV) can be arranged in the outer circle zone of the dial face of the clock (as shown in figures 1, 4 and 6). When the hour hand ring plate (1) is in a hollow-out type, the 12-hour timing zone can be arranged in the inner circle zone (as shown in fig. 5). When the hour hand ring plate (1) is made of transparent material, the 12-hour system time zone can be arranged in an outer circle zone (as shown in fig. 6, an inner circle zone is mapped), and the 12-hour system time zone is also arranged in an inner circle zone similarly to the figure 5. The 24-hour chronograph wheel and the 12-hour chronograph wheel in the case 2 are not concentric circles, and the 24-hour chronograph time zone and the 12-hour chronograph time zone are also not concentric circles (as shown in fig. 3 and 7). When the hour hand ring plate (1) is made of solid and non-transparent materials, patterns (1-IV) can be drawn on the hour hand ring plate, if the hour hand ring plate (1) runs in a 'clockwise' direction, a map which can see the north pole of the earth through the south pole can be drawn in order to correspond to the time zone relation (namely, the map which is generally seen in the normal state is reversed, and is shown in fig. 1 and 3); if the hour hand dial (1) is set to run in the reverse direction (which is commonly called as the anticlockwise direction), a map which takes the north pole as the center of a circle in the forward direction can be drawn (as shown in figure 4); if the hour hand ring plate (1) is made of transparent materials or is hollowed out, a map can be drawn in the inner circle area of the clock dial surface (2) to more intuitively display the time of all parts/time zones of the world (as shown in fig. 6, the hollowed-out patterns are similar).

When the hour hand ring disc (1) is marked with hour hand names (1-I), when the hour hand names (1-I) are place names or/and hour hand time zone names, the marking sequence is the sequence of people dividing theoretical time zones and corresponding positions (as shown in figures 1, 3 and 4), corresponding to the hour hand names (1-I), 24 equal-circle 24 time point scale readings (2-I) are marked on the clock face (2) around the hour hand ring disc (2) (as shown in figures 1, 3 and 4, when the hour hand ring disc (1) in figure 4 is set to be operated in a reverse direction, the 24 time point scale readings (2-I) are correspondingly adjusted to be in a reverse sequence of the existing general reading). The time zone name (1-I) can be 24-hour time scale reading, that is, the location name or/and the marked positions of the time zone name and the 24-hour time scale reading can be interchanged, and the corresponding relationship is not changed (as shown in fig. 5, fig. 6 and fig. 7, the hour hand dial (1) in fig. 6 is made of transparent material, and the location name or/and the time zone name (2-VI) are marked on the inner side of the circle of the hour hand (1-I)). In fig. 7, the 24-hour wheel (3) is arranged in one of the semi-circle inner patterns, the hour circle plate (1) runs in the 'reverse direction', the items are painted with the sun and moon patterns correspondingly displaying the day and night conditions of the time zone, a bridge plate is arranged on the clock dial surface (2) on the central line above the hour wheel, the place name of the time zone is arranged right above the clock dial, and the day and night replacement conditions of the sun and the moon in the rising west of the local area (such as 'Beijing' in the figure) can be displayed with mind. In fig. 1 and fig. 3-7, the place name or/and the time zone name and the 24-hour time scale reading correspond to each other in a moving-static-moving-static manner, so that the function of intuitively and dynamically synchronously timing all time zones in the world can be realized.

In the figure, at the positions of the east and west 12 areas, date change lines "/" and a pair of date change symbols "+" may be indicated; - "number; a pair of date changers "+" may be marked at locations on either side of the time scale reading 0/24; the two pairs of date change symbols form two constantly changing angles with each other, and can dynamically display the date change of each time zone/place, and the dates of the time zones in the two angles of the plus sign are one day earlier than the dates of the time zones in the two angles of the minus sign, and vice versa. The marked scale position at 12 o ' clock point can be marked with a sun pattern, the scale position at 0/24 o ' clock point can be marked with a moon pattern, the time scale area from 24/0 o ' clock to 6 o ' clock point at 18 o ' clock can be marked with a shadow area which indicates that the sun cannot be irradiated, and the time zone/place in the shadow area is night, so that the day and night change state of each time zone in the world can be displayed.

The utility model discloses the style can be various, the foundation the utility model discloses show form and principle, can make into rather than APP, the teaching appearance of the same demonstration form, or be used for the key ring tablet of checking each other of global multi-time zone or each time zone time, hang/hang the world time conversion or check appearance etc. of seat tablet pattern.

Claims

1. A world clock is a clock that can intuitively and dynamically synchronize the timing of various time zones/places in the world. There are two hour wheels in the movement, one is a 12-hour hour wheel and the other is a clock that realizes the timing of various time zones in the world. A 24-hour hour wheel and its drive assembly that run once every 24 hours for a chronograph function, characterized in that the 24-hour hour wheel and the 12-hour hour wheel are on concentric circles, and the 24-hour hour wheel tube shaft is fitted together On the 12 o'clock hour wheel tube shaft, and there is an hour hand circle plate installed on the 24 o'clock hour wheel tube shaft, which is matched with the 24 o'clock hour wheel. The hour hand name of each hour hand is indicated.

2. The world clock according to claim 1, is characterized in that: the hour hand circle plate is a solid circle plate or a hollow circle plate, and the hour hand name marked on the hour hand circle plate is the earth theoretical time zone and corresponding order and position The name of the time zone or the name of one or several places/cities in the time zone, the name of the hour hand or the 24-point scale reading of the 24-half circle from 1 to 24/0.

3. The world clock according to claim 1 is characterized in that: at the position where the east and west 12 districts are marked, a date change line "/" and a pair of date change symbols "+;-" are marked respectively. , at the positions on both sides of the time scale reading 0/24, a pair of date change symbols "+;-" are respectively marked, the sun pattern is marked at the marked 12 o'clock scale, and the 0/24 scale is marked There is a moon pattern, and the time scale area from 18 o'clock to 6 o'clock via 24/0 o'clock is marked with a shaded area that shows the changing status of day and night in various time zones around the world.

4. A world clock is a clock that can intuitively and dynamically synchronize the timing of various time zones/places in the world. The movement is provided with a 24-hour hour wheel that realizes the timing function of each time zone/place, and a 12-hour clock. The hour wheel of the time-point timing function is either reserved or omitted, that is, there are two types of setting structures. One, the 12-hour hour wheel is reserved, and the 24-hour hour wheel and the 12-hour hour wheel are not on the concentric circles. It is installed through the sleeve of the wheel tube, but is set at an appropriate position on any radius on the semicircle of the clock, or in some clocks, the calendar wheel doubles as a 24-hour hour wheel; secondly, there is no 12-hour clock system. The hour wheel, the 24-hour hour wheel is installed on the minute wheel in place of the 12-hour hour wheel. The hour wheel on the tube shaft of the hour wheel, the hour wheel is driven by the 24-hour hour wheel and the 24-hour hour wheel runs synchronously on a concentric circle. There are hour hand names for each hour hand.

5. The world clock according to claim 4 is characterized in that: the hour hand circle plate is a solid circle plate or a hollow circle plate, and the hour hand name marked on the hour hand circle plate is the theoretical time zone of the earth and the corresponding order and position The name of the time zone or the name of one or several places/cities in the time zone; the name of the hour hand or the 24-point scale reading of the 24-point circle from 1 to 24/0.

6. The world clock according to claim 4, characterized in that: at the position where the east and west 12 districts are marked, a date change line "/" and a pair of date change symbols "+;-" are marked respectively. ; At the positions on both sides of the time scale reading 0/24, a pair of date change symbols "+;-" are respectively marked, the sun pattern is marked at the marked 12 o'clock scale, and the 0/24 scale is marked. There is a moon pattern, and the time-point scale area from 24/0 to 6 o'clock at 18 o'clock is marked with a shaded area that shows the day and night change status of each time zone in the world.