Final voucher display device for economic management teaching
A technology for economic management and display devices, applied to display devices, educational tools, teaching aids, etc., can solve the problems of paper damage, inability to observe financial vouchers, inconvenient use, etc., achieve flexible replacement, prevent financial vouchers from being damaged, and apply wide range of effects
Inactive Publication Date: 2019-12-20
ZHENGZHOU TOURISM COLLEGE +1
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- Claims
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Problems solved by technology
[0003] In traditional financial teaching, PPT or simulated vouchers are generally used for teaching. PPT teaching must be equipped with various equipment such as computers and projectors, which is inconvenient to use and cannot enable students to observe financial vouchers at close range.
In the teaching of using real financial vouchers, students turn over the financial vouchers and have direct contact with the financial vouchers, which may easily cause the paper to be damaged during the page-turning process
Method used
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0027] see Figure 1-6 As shown, the present invention is a financial certificate display device for economic management teaching, including a base 1 with a number of mounting seats 2 fixed on the upper surface of the base 1, a connecting shell 3 is movably connected inside the mounting seat 2, and a positioning rod is fixed inside the connecting shell 3 4. One end of the positioning rod 4 is fixed with a telescopic rod 5, and the outer side of the telescopic rod 5...
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The invention discloses a final voucher display device for economic management teaching, and relates to the technical field of education supplies. The final voucher display device comprises a base, wherein a plurality of mounting seats are fixed on the upper surface of the base, connecting shells are movably connected with inside of the mounting seats, positioning rods are fixed in the connectingshells, a telescopic rod is fixed at one end of each positioning rod, a spring is connected with the outer side of the telescopic rod in a sleeving manner, adjusting plates are fixed at the two ends of the telescopic rod, a limiting rod is fixed on one side of each adjusting plate, fixed rods are fixed on the upper surfaces of the connecting shells, a display groove is fixed at one end of each fixed rod, an adjusting groove is formed in the inner wall of each display groove, and an adjusting block is glidingly connected into the adjusting groove. Under the action of the display grooves, students can be prevented from directly contacting with final voucher samples, the probability of paper damage in a page turning process due to damage of final vouchers because of long-term friction is reduced, besides, the final voucher samples in the display grooves can be flexibly changed, and the applicable range of the device is wider.
Description
technical field [0001] The invention belongs to the technical field of teaching supplies, in particular to a financial voucher display device for economic management teaching. Background technique [0002] Financial vouchers are written certificates prepared in a certain format and used to register accounting books. It is used to record the occurrence of economic business, clarify economic responsibilities, and serve as written proof for bookkeeping. There are original vouchers and accounting vouchers, which are original written certificates filled in when the economic business first occurs, such as sales invoices, payment receipts, etc. [0003] In traditional financial teaching, PPT or simulated vouchers are generally used for teaching. PPT teaching must be equipped with various equipment such as computers and projectors, which is inconvenient to use and cannot enable students to observe financial vouchers at close range. In the teaching of using real financial vouchers,...
Claims
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Login to View More IPC IPC(8): G09B19/18G09F15/00
CPCG09B19/18G09F15/00
Inventor 玄欣田孙童真任彦燕彭喆贾晓雪
Owner ZHENGZHOU TOURISM COLLEGE