CN203799185U - Rotary watch - Google Patents

Abstract

The utility model belongs to the watch field and provides a rotary watch. The rotary watch includes a watchband, a first watchcase, a second watchcase and a movement; wherein the movement is arranged in the second watchcase; the side wall of the first watchcase is provided with a rotary groove; and the second watchcase is installed in the rotary groove in a matched manner and can be rotated in the rotary groove of the first watchcase. With the rotary watch of the utility model adopted, a user can rotate an entire watch dial.

Description

Rotary wrist-watch

Technical field

The utility model belongs to wrist-watch field, relates in particular to a kind of rotary wrist-watch.

Background technology

From mid-term in 19th century, there is people that timing pocket watch is loaded onto to belt, be worn in wrist and use and start, progressively improve, dwindle the bodily form, beautify pattern, develop into wrist-watch.First wrist-watch in the world manufactured to Hungarian Koscowicz countess by Patek in 1868.But the clock and watch of this form are unpopular at that time.In 1904, the complaint of pilot good friend Abel Tuo Sangtuosidumeng is received in the French businessman Louis Lefrancois Cartier of managing jewelry: when driving an airplane, pocket-watch will be taken out from pocket very difficult, wish that he helps solve this problem, to also can see the time in flight way.Therefore Cartier has just been found out with belt and has been buckled, and pocket-watch is tied up to the method on hand, to solve good friend's a difficult problem.And this pocket-watch of tying up is on hand exactly wrist-watch now.

Famous Santos wrist-watch, formally by the clock and watch commercialization of this form, has been released in Cartier in 1911.Henceforth, wrist-watch just starts to popularize.The improvement in oneth century of experience, within 1967, Swiss makes quartz watch by crystal clock for the first time, after wrist-watch, also by manual/auto form of winding up, develops into power displaying times such as quartz, electronics, and mixed comparatively simple other functions, such as timing, the phases of the moon, measure pulse etc.; Modern wrist-watch has increased the function of more complexity, as: the forms such as electronic hand account, MP3, mobile phone.And part wrist-watch has also become a kind of of jewelry simultaneously, emphasis is at displaying time, and is in the features such as its design, brand, material (as noble metal and diamond).

World War I outburst in 1914, the various countries military recognizes the importance of " exempting from portable " watch, this has just inspired general common people opponent to wear the fervent demand of watch.Nineteen twenty-six, invented first watch winding up voluntarily, from nineteen sixty, traditional circular table sample is generally subject to liking of the common people.The further improvement of Switzerland to watch, the timing exactly pocket-watch being had, calendar, top flywheel and automatically clockwork are in addition microminiaturized, and are installed on watch.Nineteen fifty-two is respectively produced an electronic watch in the U.S., France and Switzerland.1967, first quartzy wrist table developed at the electronic watch center of Neuchatel, and started a large amount of production the name with different Switzerland brand in 1970.Since then, new technology starts fast Development, and the wrist table of different brands also starts to develop rapidly.

Stem-winder

The time keeping instrument of mechanical type vibrational system, as pendulum clock, pendulum watch etc.

Wrist-watch

Utilized one-period constant, the vibrational system of sustained vibration.Vibration period during vibration is multiplied by vibration number, just equals institute's elapsed time, time=vibration Zhou Shoubiao phase * vibration number.Generally by several parts such as the energy, train, escapement, vibrational system, point gear and additional mechanism providing additional operations, formed.Power--clockwork spring or weight, energy when mechanical clock work is provided, speedup by gear train makes once to go up bar continuously-running many days, escapement makes the toggle rate of clock and watch meet people's's " second " indignant thought, pendulum rudder or escapement are being controlled daily rate, and (report is carved) mechanism of giving the correct time tells people: last sound had been some just now.

Electronic watch

Essential part consists of electronic component.The principle of work of electronic watch is to design according to the physical phenomenon of " electric magnetisation, the raw electricity of magnetic ".By electric energy, be converted to magnetic energy, then be converted to mechanical energy by magnetic energy, during drive, minute hand running, reaches timing object.

Transistor escapement table

Take dry cell exactly as the energy, and with transistor, as switch, balance spring is oscillatory system.

Quartz watch

Be to use " quartz crystal " as oscillator, by Active crossover, remove to control motor running, drive pointer, timekeeping performance is very high.Electronics hand-manipulating of needle table.Electronic core and quartz cassette are combined, existing electronical display has again the wrist-watch of indicator walking indication.This class movement is as the T250 movement of Citizen.

Light wave table

Eco-drive Wave timepiece, by built-in electric wave reception device and the antenna of wrist-watch, receives " standard time " electric wave being sent by launching tower, obtains the data such as the moment and calendar, the time and date of automatic calibration wrist-watch.What time reference signal adopted is the theory of high precision caesium atom wrist-watch, and within 100,000 years, error is one second.The electric wave wrist-watch of Citizen all adopts Eco-drive technology, utilizes any visible light source as driven by energy.As long as there is light just to have energy, as long as can receive electric wave, just there is never error.

Electronic watch

Electronic paper wristwatch is the wrist-watch that mounted inside has electronic-paper display screen, and it can displaying time, week.

Domestic accutron

Realize electronic technology approach and mainly comprise cholesterol liquid crystal display technique, electrophoretic display technology (EPD) and the wetting display technique of electricity etc.And the accutron paper that is applied to electronic paper wristwatch mainly adopts electrophoretic display technology.Display brightness and the contrast of electronic paper wristwatch are high, do not need to adopt mode backlight to improve readability completely.The Electronic Paper demonstration that electronic paper wristwatch adopts, hardware configuration is simple, and thickness can reach 1mm left and right.The new fresh combatants in wrist-watch main forces.

In realizing the scheme of prior art, find that prior art exists following technical matters:

Dial plate and the watchcase of wrist-watch of the prior art are all fixed, and cannot be rotated, so the wrist-watch that prior art provides all cannot meet the requirement of user to whole dial plate rotation.

Utility model content

The object of the utility model embodiment is to provide a kind of rotary wrist-watch, is intended to solve existing technical scheme and cannot meets the problem of user to the requirement of whole dial plate rotation.

On the one hand, provide a kind of rotary wrist-watch, described wrist-watch comprises: watchband, the first watchcase, the second watchcase and watch core; Wherein,

Described watch core is fixed in described the second watchcase;

The sidewall of the first watchcase 101 is provided with swivelling chute 1011; The first watchcase 101 is provided with and is connected swivelling chute 1012 with the second watchcase 102, and this first watchcase 101 is installed with the second watchcase 102 cooperations and can be by being connected swivelling chute 1012 in the interior rotation of swivelling chute 1011.

Optionally, described wrist-watch is specially: stem-winder, electronic watch, light wave table or quartz watch.

Optionally, described watchband comprises from outside to inside: light collecting layer, solar cell flaggy and every electricity layer; Wherein, described solar cell flaggy is electrically connected to described watch core.

Optionally, described light collecting layer is specially: a plurality of convex lens.

In the utility model embodiment, the dial plate of the technical scheme that the utility model provides can be rotated, so it has advantages of that the user of meeting rotates whole dial plate.

Accompanying drawing explanation

The front view of the rotary wrist-watch that Fig. 1 provides for the utility model;

Fig. 2 is the schematic diagram of the first watchcase of providing of the utility model;

Fig. 3 is the schematic diagram of the second watchcase of providing of the utility model;

Fig. 4 is the explosive view of the rotary wrist-watch that provides of the utility model;

Fig. 5 is the swivelling chute schematic diagram that the utility model provides.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

The utility model embodiment provides a kind of rotary wrist-watch, and this wrist-watch as shown in Figure 1,2,3, 4, comprising: watchband (not shown in FIG.), the first watchcase 101, the second watchcase 102 and watch core 103; Wherein,

Watch core 103 is fixed in the second watchcase 102;

The sidewall of the first watchcase 101 is provided with swivelling chute 1011; The first watchcase 101 is provided with and is connected swivelling chute 1012 with the second watchcase 102, and this first watchcase 101 coordinates and installs and can in swivelling chute 1011 (as shown in Figure 5), rotate by being connected swivelling chute 1012 with the second watchcase 102.

The dial plate of the wrist-watch that the utility model provides can be rotated, so it has advantages of that the user of meeting rotates whole dial plate.

Optionally, above-mentioned wrist-watch is specifically as follows: stem-winder, electronic watch, light wave table or quartz watch.

Optionally, above-mentioned watchband can also comprise from outside to inside: light collecting layer, solar cell flaggy and every electricity layer; Wherein, described solar cell flaggy is electrically connected to described watch core 103.This structure can increase the battery life of table, increases the serviceable life of wrist-watch.

Optionally, above-mentioned light collecting layer is specifically as follows: a plurality of convex lens.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (4)

1. a rotary wrist-watch, is characterized in that, described wrist-watch comprises: watchband, the first watchcase, the second watchcase and watch core; Wherein,

Described watch core is fixed in described the second watchcase;

The sidewall of described the first watchcase is provided with swivelling chute; Described the first watchcase and described the second watchcase are provided with connection swivelling chute, and described the first watchcase and described the second watchcase coordinate to be installed and can in described swivelling chute, rotate by described connection swivelling chute.

2. wrist-watch according to claim 1, is characterized in that, described wrist-watch is specially: stem-winder, electronic watch, light wave table or quartz watch.

3. wrist-watch according to claim 1, is characterized in that, described watchband comprises from outside to inside: light collecting layer, solar cell flaggy and every electricity layer; Wherein, described solar cell flaggy is electrically connected to described watch core.

4. wrist-watch according to claim 3, is characterized in that, described light collecting layer is specially: a plurality of convex lens.