CN2322165Y

CN2322165Y - Imitating earth rotation clock

Info

Publication number: CN2322165Y
Application number: CN 97239370
Authority: CN
Inventors: 王达水
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-15
Filing date: 1997-12-15
Publication date: 1999-06-02
Anticipated expiration: 2007-12-15

Abstract

The utility model discloses an imitating earth rotation clock. The equidirectional synchronization of an hour hand and earth is realized by the anticlockwise rotation of hands of hour, minute and second. Moreover, the hour hand only rotates one round in twenty-four hours everyday. The hour hand always points sun. The utility model can discover nature vividly and visually. Global times can be obtained by the circular disk hour hand. Time zones can be adjusted conveniently, accurately and easily. The utility model provides users a brand new ideal clock.

Description

The clock and watch that clock of simulation earth rotation

The utility model relates to a kind of clock and watch, particularly a kind of clock and watch that clock of simulation earth rotation.

At present the employed in daily life clock and watch of people are mainly by movement, " time, minute, second " three pins, index dial and casing are formed passage that major function is the reflection time and the announcement in (time, minute, second) to constantly, but this clock and watch rotate (clockwise direction rotation) because " time, minute, second " three pins are contrary earth sense of rotation, and graduating during dial plate is 12 hours, and people spend one day one late hour hands will change for two weeks.Particularly people's journey abroad is flown to another time zone from this time zone, is easy to generate illusion and fuzzy in the space-time idea quickly, makes troubles for people's work, study, life.

That the purpose of this utility model will provide exactly is a kind of " time, minute, second ", and three pins counterclockwise rotate (being consistent with the earth rotation direction).Hour hands only circle one day one 24 hours night, not only disclose the time in an area, can also disclose the clock and watch that clock of the simulation earth rotation of locus and full time simultaneously.

The utility model is finished like this, it mainly is by adorning the wheelwork of existing watch and clock movement is counter, realize " time, minute, second " pin counter-rotating, it is i=1/24 that the ratio of gear of the hour wheel of clock and watch and minute wheel is dwindled one times, realize that hour hands only circle in one 24 hours evenings of every day, the scale that the index dial outer ring mark of clock and watch divides divides 60 equal portions, the scale of inner ring timestamp, divide 24 equal portions, at innermost layer, the time install garden dish type hour hands additional on the needle tubing, rotate synchronously with hour hands, during use hour hands are overlapped with time zone, destination line and get final product.The utility model has realized that the hour hands and the earth are synchronous in the same way, and only circle one day one 24 hours evening, hour hands point to the sun forever, when the sunrise, the hour hands level eastwards, in high noon, hour hands refer to the top, The sun sinks in the west, and the hour hands level refers to the west, and midnight's time-divisions three pin overlaps and refers to ground, explain daytime from the dial plate upper semi-circle, lower half circle is explained night, and is in sharp contrast, visual in image, disclose nature, can understand thoroughly global space-time by the disk hour hands, make the time zone easy to adjust, accurate, light, its appearance provides a novel concept new clock and watch for people.

Below in conjunction with accompanying drawing most preferred embodiment is described

Accompanying drawing 1 is that the utility model index dial and pointer rotate synoptic diagram

Accompanying drawing 2 is the utility model garden dish type hour hands synoptic diagram

Accompanying drawing 3 is index dial structure synoptic diagram of the utility model band garden dish type hour hands

With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the utility model is that existing clock and watch are corrected, for realizing that " hour hands (4) minute hands (5) second (6) counterclockwise rotate; as long as make the clockwork spring of the wheelwork of existing movement pointer in mechanical clock, ratchet, ratchet, hairspring, escapement lever, escape wheel are installed in the other direction.For the pointer electron electric timepiece then is that the asymmetric shape eccentric stator opposite direction arranged in dislocation that " rotor " rotated gets final product.Be the purpose that realizes that hour hands only circle one day one 24 hours night, with the hour wheel in the existing movement and minute wheel pivot under the constant condition of its wheelbase, thereby the time tooth number double and reach hour wheel the ratio of gear of minute wheel is dwindled one times.Be that i=1/24 gets final product.The index dial of clock and watch (1) is rounded, is that the scale (2) of " branch " is divided equally 60 equal portions in its outer ring, " 0 minute " scale under, " 30 minutes " scale directly over, inner ring be " time " scale (3), be divided into 24 equal portions, " 0 o'clock " scale under." 12 o'clock " scale directly over, its surface of disc hour hands (7) is painted with 24 time zone charts (9) and earth vertical view (8), disc hour hands (7) are enclosed within on the hour hands wheel shaft, be placed on orlop with hour hands rotation synchronously, hour hands (4) are enclosed within on the hour hands wheel shaft, overlay on the disc hour hands (7), minute hand (5) is enclosed within on the minute hand wheel shaft, overlay on the hour hands (4), second hand (6) is enclosed within on the second hand wheel shaft, overlays on the minute hand (5).

Claims

1, a kind of clock and watch that clock of simulation earth rotation, mainly comprise movement, pointer, index dial and casing are formed, its characteristics are hour hands (4), minute hand (5), second hand (6) counterclockwise rotates with the earth rotation direction synchronous, index dial (1) outer ring of table indicate scale that the scale (2) of " branch " divides equally 60 equal portions " 0 minute " under, " 30 minutes " scale directly over, inner ring be " time " scale (3), be divided into 24 equal portions, " 0 o'clock " scale under, " 12 o'clock " scale directly over, the disc hour hands (7) that indicate the earth 24 time zone charts and earth vertical view are enclosed within on the hour hands wheel shaft and rotate synchronously with clock (4), be placed on orlop, hour hands (4) are enclosed within on the hour hands wheel shaft, overlay on the disc hour hands (7), and minute hand (5) is enclosed within on the minute hand wheel shaft, overlay on the hour hands (4), second hand (6) is enclosed within and overlays on the second hand wheel shaft on the minute hand (5).

2, according to claim 1 the rotation of the fast simulation earth clock and watch that clock, its characteristics are that clockwork spring, ratchet, ratchet, hairspring, escapement lever, the escape wheel of watch and clock movement install in the other direction, make the wheelwork counter-rotating of pointer.

3, according to the clock and watch that clock of the described simulation earth rotation of claim, its characteristics are that hour wheel in the watch and clock movement and the minute wheel pivot gear teeth under the constant condition of its wheelbase double, and make hour wheel dwindle one times to the ratio of gear of minute wheel and get i=1/24.