Lottery winning number shaft-type recording system

A recording system and lottery technology, applied in the directions of maps/plans/charts, instruments, educational appliances, etc., can solve the problems of high manufacturing cost and complex structure, and achieve the effect of low manufacturing cost, simple structure and convenient historical data.

Inactive Publication Date: 2006-10-25
黄武昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of complex structure and high manufacturing cost in the existing lottery winning number recording system, the present invention provides a lottery winning number axial recording system with simple structure, adjustable display layout, low production cost, and easy to carry and use

Method used

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  • Lottery winning number shaft-type recording system
  • Lottery winning number shaft-type recording system
  • Lottery winning number shaft-type recording system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] see figure 1 , a lottery winning number axis type recording system, adopting the structure of an upper reel 1, a reel 2 and a form 5, the upper reel 1 includes two semicircular shafts, one of which is provided with a locking device, the upper reel 1 Fixed foot 7 is housed, and this fixed foot 7 is to be convenient to the present invention is installed on the metope, adopts bolt that fixed foot 7 is fixed with metope; figure 2 As shown, a shaft switch 6 used in conjunction with the upper shaft head 3 is provided on the fixed foot 7 , and the upper reel 1 and the fixed foot 7 are connected through the cooperation of the upper shaft head 3 and the shaft switch 6 .

[0023] One end of the upper reel 1 is provided with a shaft head runner 10, which is a toothed wheel, and a stay rope is wound on the shaft nose runner 10, and the stay rope includes a front stay rope 8 and a back pulley. The rope 9, the front stay rope 8 and the back stay rope 9 are connected in series. In t...

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PUM

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Abstract

The present invention includes upper scroll, fixing pin and tables piece, said upper scroll set with paper loading slot, tables piece one end connected upper scroll through paper loading slot, another end mounted on a scroll, said scroll two ends respectively connected with axle head, axle head set with clamp. The present invention adopts upper scroll, tables piece scroll structural style, in time recording lottery award number on piece, said tables piece being several meter to scores of meter long, capable of continuous recording and viewing lottery award number for more than one year, convenient searching history data and analysing aftertime tend, having simple structure, low cost of manufacture, viewing, replacing and convenient carrying advantages.

Description

【Technical field】 [0001] The invention relates to a recording device, in particular to a lottery winning number axial recording system for recording past and latest information of lottery winning numbers. 【Background technique】 [0002] In recent years, the lottery business has flourished in my country, especially the sales of computer welfare lottery tickets and sports lottery tickets, which have raised a large amount of welfare and sports funds for the country. Facilities, improve the national fitness campaign, made a great contribution, sports and welfare lotteries have penetrated into thousands of households. Although the lottery numbers are completely random, there is still a certain regularity in terms of probability and statistics. As long as you are good at summarizing and analyzing with scientific methods, you can improve your chances of winning. [0003] Usually, when lottery players buy lottery tickets and select numbers, most people choose their new betting numbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B29/06
Inventor 黄武昌
Owner 黄武昌
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