CN2078455U

CN2078455U - Clock and watch with indicating day and night function

Info

Publication number: CN2078455U
Application number: CN 90219111
Authority: CN
Inventors: 盛丽丽; 王宁
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-09-29
Filing date: 1990-09-29
Publication date: 1991-06-05

Abstract

The utility model relates to a clock and watch with indicating day and night function, and has the difference that a dial and a finger are reformed on the basis of the twenty-four hour chronograph clock to make the dial has twelve hours timing, and an hour hand instructs the division of day and night. The start point of the time scale (2) on the dial (1) is 6 o'clock, the column order is 6, 7, 8, 9, 10, 11, 12, 1, 2, 3, 4, 5, 6, the numbers are ranged into semi-arc shape and the tail of the hour hand is the lengthened, to make that the length of the parts arranged on the both sides of the indicator transmission shaft are equal; a disc (9) which denotes day and a crescent disc which denotes night are arranged on the both ends. The scheme features that not only can clearly display day and night, but also can time for 12 hours, and can be made into hanging clocks, table clocks, desk clocks, watches and other machines.

Description

Clock and watch with indicating day and night function

The utility model belongs to time set, is a kind of clock and watch of indicating round the clock specifically.

It is 12 hours that existing clock and watch, its hour hands rotate a week, and the time scale on dial plate correspondence with it also is 12 hours readings, and people have become custom to the clock and watch of this reading, and (under the mine, long-term underwater operation) can't be distinguished round the clock in particular environment.

The purpose of this utility model provides a kind of 12 hours readings that have, and can reflect the clock and watch of branch round the clock again.

The utility model is realized by following means:

The utility model is on the basis of common twenty four hours reading clock and watch, the new technical scheme that proposes through improving, its technical essential is: the afterbody lengthening that will comprise the pointer of hour hands (3), minute hand (4), second hand (5), the partial-length that is located at pointer transmission shaft (6) both sides is identical, and locates to make respectively month chain wheel (10) of going up the garden dish (9) of representing daytime and representing night at the two ends of hour hands (3); To be that time read on the dial plate (1) of twenty four hours scale changes 12 small time takings (2) into originally, and make this 12 small time taking above the horizon residing built in being positioned at pointer transmission shaft (6) axle center, the Cheng Banyuan arcuation, start time is 6 o'clock, and it puts in order is 6,7,8,9,10,11,12,1,2,3,4,5,6.

Advantage of the present utility model had both adapted to the custom of people to 12 hours readings, can indicate branch round the clock again, and this design is from technical standpoint: simple, easy to manufacture, cost is low; From practical standpoint; Applicable specific life, working environment show clearly round the clock, and its practicality is stronger, and are imbued with very strong ornamental.

In conjunction with Figure of description the utility model is described in detail

Fig. 1 is a front schematic view of the present utility model

Fig. 2 is a sectional side view of the present utility model

Fig. 3 is the hour hands synoptic diagram

1-dial plate, 2-time scale, 3-hour hands, 4-minute hand, 5-second hand, 6-pointer transmission shaft, 7-movement, 8-Decorative pendulum, 9-garden dish, 10-month chain wheel among the figure.

What movement of the present utility model was selected for use is a kind of movement (7) with twenty four hours timing, time scale (2) on the dial plate (1) is 12 hours, and only occupy half dial plate (1), promptly above the horizon residing in pointer transmission shaft (6) axle center, these characteristics as can be seen from Figure 1.The starting point of the time scale (2) on the dial plate (1) is 6 o'clock, and its row are 6,7,8,9,10,11,12,1,2,3,4,5,6 in proper order, and is arranged in half garden arc, can adapt to the custom of people to time read like this.In order to adapt to These characteristics, the utility model is transformed hour hands (3), minute hand (4), second hand (5).Three kinds of pointers will be positioned at the part lengthening of pointer transmission shaft (6) opposite side on original basis, be located at the equal in length of the part of pointer transmission shaft (6) both sides.Be positioned at the part of pointer transmission shaft one side as hour hands (3), finished half garden Zhou Yundong since 6 o'clock, another part when time has been indicated 12 hours (part of pointer transmission shaft opposite side) was since 6 o'clock instruction time, two parts hour hands (3) thus the time of indication replenish mutually and reach the twenty four hours timing, and the time read on the dial plate (1) remains 12 hours.Two ones end of hour hands (3) is made garden dish (9) and month chain wheel (11) (the garden dish cart shows that the sun, crescent moon dish cart show the moon) respectively, represent daytime and night respectively.When pointer transmission shaft (6) drive hour hands (3) are made garden Zhou Yundong, the part that has the hour hands (3) of garden dish (9) picked up counting from 6 o'clock, like this garden dish (9) in other words the sun begin to rise, simultaneously the part of the hour hands (3) of band month chain wheel (10) with the time scale opposite side 6 o'clock the dial plate that moves out of (1) the time scale scope, representing the arrival on daytime.The continuous motion that continues of the part of the hour hands (3) of band garden dish (9), finish the timing in 12 hours on daytime, promptly from 6 o'clock, time along dial plate (1) put in order (6,7,8,9,10,11,12,1,2,3,4,5,6) arrived 6 o'clock of dial plate (1) opposite side, the sun comes up in the east thereby express visually, to all processes on daytime that falls in west.When the part of the hour hands (3) of band garden dish (9) arrive dial plate (1) opposite side 6 the time simultaneously, have the part of the hour hands (3) of a moon chain wheel (10), from 6 o'clock pick up counting in the scope quarter time that enters dial plate (1), the arrival at expression night.So shuttling movement goes down, and with natural synchronous round the clock, thereby reach the function that can show round the clock again Timing.

Embodiment 1, and accompanying drawing 1-3 is depicted as an embodiment 1 of the present utility model.What movement (7) was selected for use is a kind of quartzy movement with twenty four hours timing, and dial plate (1) is made of plastic, and 12 hours time scales on it are to make with the black organic glass, and the time number is Arabic numerals, and is bonded on the card with stick.Hour hands (3), minute hand (4), second hand (5) are with the plumbous platinum drawing of 0.4mm, are to represent that brushing white on the sun, month chain wheel (10) surface represents the moon brushing redness on the garden panel surface on the hour hands (3).

Embodiment 2, are another embodiment of the present utility model.This embodiment is a kind of wrist-watch, and its movement also is a kind of electronic quartz movement of twenty four hours timing, covers with at the table of a side of the dial plate (1) of not free scale as different from Example 1 to be printed on decorative pattern, and is beautiful as the 11 Asian Games.

Claims

1, a kind of clock and watch of indicating round the clock, it comprises movement, dial plate, clock, minute hand, second hand, and the two ends place that it is characterized in that hour hands is shaped on the garden dish on expression daytime and the moon chain wheel at night respectively, and the two ends of hour hands is equal to the distance in pointer transmission shaft axle center.

2, clock and watch of indicating round the clock according to claim 1, it is characterized in that 12 hours time scales on the dial plate are above the horizon residing built in pointer transmission shaft axle center, the Cheng Banyuan arc, starting time is 6 o'clock, and putting in order is 6,7,8,9,10,11,12,1,2,3,4,5,6.