CN2375980Y

CN2375980Y - Clock and watch capable of displaying calender

Info

Publication number: CN2375980Y
Application number: CN 99210174
Authority: CN
Inventors: 林朝荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-05-11
Filing date: 1999-05-11
Publication date: 2000-04-26
Anticipated expiration: 2009-05-11

Abstract

The utility model relates to a clock with calendar indication. Comprising a case of an original watch, a clock movement, a face disc, pointers, etc. A contact point id arranged on an hour wheel. One side of the hour wheel is provided with two parallel spring pieces. One end of each spring piece is fixed on a fixed rod of the case of the clock movement and connected with an electronic calendar display through a conducting wire. The face disc is provided with a display window. An LCD of the electronic calendar display is arranged on the display window. Beforehand, the electronic calendar display can be programmed with various calendar display functions such as dates, weeks, AM/PM time, lunar calendar, etc. The utility model has the advantages of simple structure and low cost. The calendar display function is additionally arranged on the basis of an existing mechanical clock. The utility model is convenient and practical.

Description

But a kind of clock and watch of displaying calendar

The utility model relates to a kind of clock and watch that the calendar indication is arranged.

General mechanical clock does not all have calendar and shows, the applicant discloses a kind of pointer quartz clock that the week indication is arranged in the CN2264925Y patent, it sets up day pinwheel and corresponding day pin on the gear set of movement, and sets up the week indicator that can indicate week on face.But it can only be indicated week and can not indicate the date.

But the purpose of this utility model aims to provide a kind of mechanical clock of displaying calendar.

The utility model improves on the basis of original mechanical clock, comprise shell, movement, movement housing, core frame, face frame, face, pointer, transparent panel, power supply etc., establish driving wheel, transition wheel, second wheel, second one minute transition wheel, minute wheel, timesharing transition wheel, hour wheel and fixed part on the core frame, its rule of conversion by timesharing second is intermeshed, minute wheel pivot is placed in outside the second wheel axle, the time axle sleeve outside minute wheel pivot, and nested with the second hand on the face, minute hand, hour hands respectively.Establish a contact on the hour wheel, a side of hour wheel is established two parallel spring leafs, and an end of spring leaf is fixed on the fixed leg of movement housing, and connects the electronic calendar display by a lead, the power supply of electronic calendar display can with the movement power sharing.Offer a display window on the face, the liquid crystal display of electronic calendar display is arranged on the display window.

The moving circle (12 hours) of hour wheel revolution, two spring leaf conductings will be touched in the contact on the hour wheel, and by lead conducting electronic calendar display, change calendar successively and show.The electronic calendar display is programmed in advance various calendar functions is set, as date, week, upper and lower noon, the lunar calendar etc.The utility model is simple in structure, and cost is low, sets up calendar function on existing machinery clock and watch basis, and is convenient, practical.

Fig. 1 is a movement gear set structural representation.

Fig. 2 is the rough schematic of the utility model extension.

Fig. 3 is a front view of the present utility model.

The utility model is described in further detail below in conjunction with accompanying drawing.

As Fig. 1, on core frame dividing plate 1, establish driving wheel 2, transition wheel 3, second wheel 4, second one minute transition wheel 5, minute wheel 6, timesharing transition wheel 7, hour wheel 8 and fixed part respectively, rule of conversion by timesharing second is intermeshed, minute wheel pivot 9 is placed in outside the second wheel axle 10, the time wheel shaft 11 be placed in outside the minute wheel pivot 9, and respectively with face 20 on second hand 17, minute hand 18 and hour hands 19 nested (see figure 3)s.As shown in Figure 2, on hour wheel 8, establish a contact 12, establish two parallel spring leafs 13,14 in hour wheel one side, one end of two spring leafs is fixed on the fixed leg 15 of movement housing, and be connected with lead 16, the other end of lead is connected to electronic calendar display 22, the power sharing movement power supply of electronic calendar display.See Fig. 3, the liquid crystal display of electronic calendar display is arranged in the display window of offering on the face 20 21.

Claims

1. but the clock and watch of a displaying calendar, comprise shell, movement, face, pointer, power supply etc., establish driving wheel, transition wheel, second wheel, second one minute transition wheel, minute wheel, branch transition wheel in a period of time, hour wheel and fixed part on the core frame, it is characterized in that establishing on the hour wheel contact, one side of hour wheel is established two parallel spring leafs, one end of spring leaf is fixed on the fixed leg of movement housing, and by lead connection electronic calendar display, offer a display window on the face, the liquid crystal display of electronic calendar display is arranged on the display window.