CN2653622Y

CN2653622Y - Direct reading disc for calendar

Info

Publication number: CN2653622Y
Application number: CN 200320111953
Authority: CN
Inventors: 朱笛
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-10-15
Filing date: 2003-10-15
Publication date: 2004-11-03
Anticipated expiration: 2013-10-15

Abstract

The utility model discloses a week calendar direct reading disc which has the technical structure that the reading disc is provided with a year code table and a day and month code table; wherein, the slot made by the disc at the lateral of the year code table and the day and month code table is inlaid with a cross shaped crossed transparent pushing bar. Through adopting a simple plus and minus method of a singular and respectively adding or reducing a number being four or times of four for four numbers within the century column of the year code table, the utility model can conveniently works out each date of each year within zero year to three thousand two hundred years. The whole product has the advantages of relatively simple structure, easy making technique and convenience as well as practicability.

Description

Go through the direct-reading dish week

Affiliated field

The utility model belongs to the numerical table dish on a kind of date in age, and especially a kind of week is gone through the direct-reading dish.

Background technology

Traditional calendar of China has been grasped the various calculating to the year, month, day of the year, month, day of the lunar calendar and the Gregorian calendar, but to what day calculating still neither one science, easy computing method of the Gregorian calendar.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and that what day can accurately calculate goes through the direct-reading dish week.

The purpose of this utility model is achieved in that

Be shaped on year code table and life code table on the disk body, this year code table and the made groove of disk body of the side of life code table be embedded with transparent right-angled intersection push rod.On year code table and the life code table the transparent push rod of a right-angled intersection is arranged all.

Advantage of the present utility model and good effect are:

Mobile right-angled intersection push rod, year sign indicating number and the life sign indicating number drawn a circle to approve according to the intersection of push rod, adopt the simple plus-minus method of odd number, add and subtract the number of 4 or 4 multiple by 4 numbers in the century-old hurdle in the year code table separately, can draw what day of each day of each month of each year in the period of 0～3200 easily.Entire product is relatively simple for structure, makes easily, and is convenient and practical.

Description of drawings

Fig. 1 is a general structure synoptic diagram of the present utility model;

Fig. 2 for the A-A of Fig. 1 to cut-open view (being the structural drawing of transparent push rod of right-angled intersection and disk body groove).

Embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is further described:

Related week of the utility model is gone through the direct-reading dish, by on disk body 1 and the disk body made year code table 7 and life code table 2 constitute, this year code table and the life code table can be engraved on the disk body, also can be printed on the paper and be bonded on the disk body then.Year code table and the disk body of the side of life code table on all be shaped on groove 4 (the utility model be in order to simplify the technology cost, on disk body, be shaped on three road grooves, wherein horizontal channel is perpendicular to vertical groove), this groove is embedded with two groups of transparent push rods of right-angled intersection (these two groups of four push rods are by transparent plastic and similar material), wherein year the code table side horizontal channel be embedded with translation push rod 8, be embedded with vertical shift push rod 6 at vertical groove; Horizontal channel at the side of life code table is embedded with translation push rod 3, is embedded with vertical shift push rod 5 (referring to Fig. 2) at vertical groove.This each group right-angled intersection push rod of two groups is intersecting the week numerical value of being drawn a circle to approve number and that be this this day of moon of this year mutually.

Concrete principle of work is:

The year sign indicating number in 2114 that the intersection of year code table right-angled intersection push rod (as shown in Figure 1) is drawn a circle to approve is 0, the life sign indicating number in the March 3 that the intersection of life code table right-angled intersection push rod is drawn a circle to approve (also comprising 10,17,24,31) is 6, two numbers and be 6, promptly this day is Saturday.For year sign indicating number and life sign indicating number sum subtract 7,7 and 0 greater than 7 and all be expressed as Sun..The band slash is the leap year sign indicating number in the year code table, wherein be suitable for the February in leap year before the slash before, be suitable for after March behind the slash.

Claims

1. go through the direct-reading dish week for one kind, constitute, it is characterized in that by disk body, right-angled intersection push rod: be shaped on year code table and life code table on the disk body, this year code table and the made groove of disk body of the side of life code table be embedded with the transparent push rod of right-angled intersection.

2. week according to claim 1 is gone through the direct-reading dish, it is characterized in that: on year code table and the life code table the transparent push rod of a right-angled intersection is arranged all.