CN2456190Y - Global clock with time zones - Google Patents

Abstract

The utility model relates to a global clock with time zones, particularly a clock capable of simultaneously displaying the local time, the legal time and the theoretical zone time of every place in the world. A minute hand and a second hand of the utility model are same as a minute hand and a second hand of an existing watch. The clock face of the utility model is composed of a clock frame, an outer disc, an inner disc and an upper disc. The outer disc is provided with charts of world time zones. The edges of the charts are marked with the names of the theoretical time zones, an inward time zone central meridian of an arrow and time differences between every time zone and the place using the watch. The inner disc is a rotating disc which is marked with time value lines and an integer hour pointer. The upper disc is a fixed disc which is marked with indication numbers of an hour hand and a minute hand of an intended using place. The clock not only is an ideal timing tool for carrying out international contacts, but also is an ideal teaching aid for carrying out geographical knowledge science popularization and teaching.

Description

The global clock of time zone chart

The utility model relates to a kind of improvement of timing appliance.

Though the moment that can show a plurality of places simultaneously that existing clock and watch have, still do not have a kind of can intuitively show all local legal times of the whole world simultaneously and during with local time, theoretical district corresponding situation to satisfy the needs person of people in impart knowledge to students science popularization and international association.

The purpose of this utility model is to provide a kind of people of making can intuitively see the whole world moment Anywhere and the clock and watch of corresponding situation of all parts of the world moment simultaneously.

The utility model is made of distinctive outer, interior, last three dishes of clock frame, movement, minute hand, second hand and the utility model of conventional art.Above-mentioned outer dish is the time zone chart dish, is set in the clock frame, and the back side and movement are fixed together, and the central shaft of movement passes its center pit; The instant numerical value rolling disc of above-mentioned inner disc, its center pit and the center pit that divides second hand the time zone disc front be fastened in successively movement outside, in, in interior three layers of rotating shaft; The above-mentioned dish of going up is promptly with the every minute and second value dish of coordinate time hour hands, and this dish can be fixed on the stationary pipes special in the outer rotating shaft of movement central shaft, and available transparent material is fixed on the time zone chart dish, also its pattern can be marked on the translucent cover of clock frame and save special this dish.Of the present utility model being characterised in that on the above-mentioned outer dish card has time zone chart, it is the ray of radiant that warp on the figure is with the core, the outside of figure has a circle to indicate each time zone and represent city name, and the inboard of figure has a circle to indicate the arrow of the important country in each time zone, Netherlands and each time zone central meridian sensing inner disc; The external diameter of above-mentioned inner disc equals the internal diameter of outer dish pattern, and the card outer ring indicates the scale of 24 durations and the arrow that time point points to outer dish; The above-mentioned dish of going up, the external diameter of dish equals the internal diameter of pattern on the inner disc, the hour hands directly over card indicates and points to from core and the digital calibration of metering every minute and second value.

The utility model is compared with existing clock and watch, have visual in image, accurately comprehensively and when seeing the district in any country, area all in the characteristics of constant bearing, it combines clock and watch and map together, can intuitively show the whole world moment Anywhere simultaneously, it is a kind of moment display, also be desirable geographical science popularization teaching aid, also can build up the communal facility in international association, the place of going sightseeing.

Accompanying drawing is the front elevational schematic of the utility model embodiment, and 1 is the clock frame among the figure, and 2 is outer dish, 3 for the representative city name, and 4 be time zone chart, and 5 be major country, Netherlands and the arrow of sensing inner disc on the coordinate warp when distinguishing, 6 is inner disc, 7 count scale time point arrow when being, 8 is last dish, 9 scales for score second value, 10 is hour hands, 11 is central shaft, and 12 is minute hand, and 13 is second hand.

The contrast accompanying drawing is described in detail the utility model below: the outer dish 2 that is contained in 1 li of clock frame, its card pattern is divided into three layers, outer 3 indicate the time zone represents city name, middle level 4 is to be the time zone chart in south with the core, internal layer 5 indicates major country, the arrow of Netherlands and every time zone central meridian sensing inner disc, movement is fixed in the outer dish back side, central shaft 11 on the movement, pass outer center hole: inner disc 6 external diameters equal the internal diameter that outer dish is gone up pattern, the outer limit of card indicate expression 24 o'clock the time count scale time point arrow 7, the center pit of dish is fastened on the outer central siphon that counterclockwise circled in 24 hours of movement central shaft, last dish 8 is for being marked on the pattern on the clock frame translucent cover, the pattern content be the graduated ring 9 of a score second value and point to from the cover center directly over hour hands 10, minute hand 12 and second hand 13 its forms be installed as conventional art.

Claims (1)

1, the global clock of a kind of time zone chart, by the clock frame, movement, minute hand, formations such as second hand, the global clock of described time zone chart that is characterised in that of the present utility model is except that above-mentioned parts, also by the time zone chart dish, the time numerical value rolling disc, the score value second dish of band coordinate time hour hands constitutes, above-mentioned time zone chart dish is set in the clock frame, movement is fixed in its back side, central shaft on the movement passes its center, numerical value rolling disc when above-mentioned, with minute hand, second hand time zone chart dish front be fastened in successively movement outside, in, in interior three layers of rotating shaft, the score value second dish of above-mentioned band coordinate time hour hands can be fixed on the not tube special in the outer rotating shaft of movement central shaft, available transparent material is fixed on the time zone chart dish, also its pattern can be marked on the translucent cover of clock frame and save special this dish.