KR20110117433A - Improved observation apparatus of afterimage effect - Google Patents

Improved observation apparatus of afterimage effect Download PDF

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Publication number
KR20110117433A
KR20110117433A KR1020100036885A KR20100036885A KR20110117433A KR 20110117433 A KR20110117433 A KR 20110117433A KR 1020100036885 A KR1020100036885 A KR 1020100036885A KR 20100036885 A KR20100036885 A KR 20100036885A KR 20110117433 A KR20110117433 A KR 20110117433A
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KR
South Korea
Prior art keywords
main body
rotating
display band
lower plate
afterimage
Prior art date
Application number
KR1020100036885A
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Korean (ko)
Inventor
승민아
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승민아
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Application filed by 승민아 filed Critical 승민아
Priority to KR1020100036885A priority Critical patent/KR20110117433A/en
Publication of KR20110117433A publication Critical patent/KR20110117433A/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Algebra (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Optics & Photonics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Abstract

According to the present invention, a body 100 having a plurality of slits 110 vertically formed along an upper surface of an outer circumferential surface of a cylindrical shape having an open top and a bottom is generally open; A lower plate 200 in which a guide jaw 210 is formed on the upper surface and a rotating device connecting rod 230 is formed at the center of the lower surface so that the main body 100 can be coupled to the upper surface in a disk shape; A lower plate connecting rod 330 having a rotating means therein in a shape that can be held by a human hand and coupled to the rotating device connecting rod 230 while extending upward from the rotating means to receive a rotating force from the rotating means. Rotating device 300 is formed on the top; And a plurality of display bands 400 drawn in close contact with the lower surface of the inner circumferential surface of the main body 100 and a continuous picture is drawn on the surface thereof.
When the rotating means of the rotating device 300 is driven, the combination of the lower plate 200 and the main body 100 rotates through the slit 110 as if the picture drawn on the display band 400 is moved by the afterimage effect. Provided is an improved afterimage observation device characterized in that observed from the outside.
In addition, the guide jaw 210 of the lower plate 200 is formed with a plurality of connection rings 250 at regular intervals from each other, and the coupling groove 250 is fastened to the connection ring 250 in the main body 100 ( Provided is an improved afterimage effect observation device, characterized in that the number 130 is formed.
In addition, a plurality of lower slits 150 through which the display band 400 penetrates along the lower surface of the outer circumferential surface of the main body 100 is further formed vertically, and the display band 400 has a display band at one end thereof. A handle 410 is further formed, and the display band handle 410 is provided in the lower slit 150 from the inside of the main body 100 to provide an improved afterimage observation device, characterized in that protruding out.

Description

Improved Observation Apparatus Of Afterimage Effect

The present invention relates to an apparatus for observing afterimage effects for learning, and to an improved afterimage observing apparatus for naturally acquiring a principle about an image or animation to a student or a child at a low cost and to help an understanding of the afterimage effect effectively.

In general, various professional equipments such as expensive cameras, stands, and editing equipment are used to produce video and animation.

However, in order to understand the principle or afterimage effect related to the video or animation, the equipment is too expensive to pay a high fee for use, and thus cannot be expected to achieve an educational result, and thus is rarely utilized.

Therefore, it is urgent to develop an afterimage effect observation device capable of understanding the principle or afterimage effect on an image or animation at a low cost and a simple structure.

In addition, zoetrope using the afterimage effect has been around for a long time, but it is inconvenient to replace the display band and to turn the main body.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems of the related art. The purpose is as follows.

First, it is to provide an improved afterimage observation apparatus that can understand the principle or afterimage effect on an image or animation with a simple structure and low cost.

Second, the present invention provides an improved afterimage observation device that is convenient for replacing the display band in zoetrope and rotating the main body.

In order to solve the above technical problem, the present invention includes a main body 100 in which a plurality of slits 110 are vertically formed along an upper surface of an outer circumferential surface of a cylindrical shape, the upper and lower portions of which are generally open; A lower plate 200 in which a guide jaw 210 is formed on the upper surface and a rotating device connecting rod 230 is formed at the center of the lower surface so that the main body 100 can be coupled to the upper surface in a disk shape; A lower plate connecting rod 330 having a rotating means therein in a shape that can be held by a human hand and coupled to the rotating device connecting rod 230 while extending upward from the rotating means to receive a rotating force from the rotating means. Rotating device 300 is formed on the top; And a plurality of display bands 400 drawn in close contact with the lower surface of the inner circumferential surface of the main body 100 and a continuous picture is drawn on the surface thereof.

When the rotating means of the rotating device 300 is driven, the combination of the lower plate 200 and the main body 100 rotates through the slit 110 as if the picture drawn on the display band 400 is moved by the afterimage effect. Provided is an improved afterimage observation device characterized in that observed from the outside.

In addition, the guide jaw 210 of the lower plate 200 is formed with a plurality of connection rings 250 at regular intervals from each other, and the coupling groove 250 is fastened to the connection ring 250 in the main body 100 ( Provided is an improved afterimage effect observation device, characterized in that the number 130 is formed.

In addition, a plurality of lower slits 150 through which the display band 400 penetrates along the lower surface of the outer circumferential surface of the main body 100 is further formed vertically, and the display band 400 has a display band at one end thereof. A handle 410 is further formed, and the display band handle 410 is provided in the lower slit 150 from the inside of the main body 100 to provide an improved afterimage observation device, characterized in that protruding out.

According to the present invention, the following effects are expected.

First, the present invention provides an improved afterimage observation apparatus capable of understanding the principle or afterimage effect on an image or animation with a simple structure and low cost.

Second, it provides an improved afterimage observation device that is convenient to replace the display band in the zoetrope and to rotate the main body.

1 is an exploded perspective view of the improved afterimage observation device of the present invention.
2 illustrates an embodiment of a main body and a display band of the present invention.
3 is a cross-sectional view showing an embodiment of a rotating device of the present invention.
Figure 4 is a cross-sectional view showing another embodiment of a rotating device of the present invention.
5 is an exploded perspective view showing another embodiment of the improved afterimage observation device of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of the improved afterimage observation device of the present invention.

The improved afterimage observation apparatus of the present invention includes a main body 100 in which a plurality of slits 110 are vertically formed along an upper surface of an outer circumferential surface of a cylindrical shape, the upper and lower parts of which are open as a whole; A lower plate 200 in which a guide jaw 210 is formed on the upper surface and a rotating device connecting rod 230 is formed at the center of the lower surface so that the main body 100 can be coupled to the upper surface in a disk shape; A lower plate connecting rod 330 having a rotating means therein in a shape that can be held by a human hand and coupled to the rotating device connecting rod 230 while extending upward from the rotating means to receive a rotating force from the rotating means. Rotating device 300 is formed on the top; And a plurality of display bands 400 drawn in close contact with the lower surface of the inner circumferential surface of the main body 100 and a continuous picture is drawn on the surface thereof.

When the rotating means of the rotating device 300 is driven, the combination of the lower plate 200 and the main body 100 rotates through the slit 110 as if the picture drawn on the display band 400 is moved by the afterimage effect. It is characterized by being observed from the outside.

The guide jaw 210 of the lower plate 200 has a plurality of connection rings 250 are formed at a predetermined interval from each other, the body 100 has a plurality of fastening grooves 130 to which the connection ring 250 is fastened The body 100 and the lower plate 200 may be integrally formed.

In addition, a plurality of lower slits 150 through which the display band 400 penetrates along the lower surface of the outer circumferential surface of the main body 100 is further formed vertically, and the display band 400 has a display band at one end thereof. The handle 410 is further formed, and the display band handle 410 may be inserted into the lower slit 150 from the inside of the main body 100 to protrude outward.

The main body 100 has a cylindrical shape in which the upper and lower portions are opened as a whole, and a plurality of slits 110 are vertically formed along the upper surface of the outer circumferential surface.

The lower plate 200 has a disk-shaped guide jaw 210 is formed on the upper surface so that the main body 100 can be coupled to the upper surface as a whole, and the rotary device connecting rod 230 is formed in the center of the lower surface.

3 is a cross-sectional view showing an embodiment of a rotating device of the present invention, Figure 4 is a cross-sectional view showing another embodiment of a rotating device of the present invention.

The rotating device 300 is provided with a rotating means therein in a shape that can be held by a human hand and extends upwardly from the rotating means so as to receive a rotating force from the rotating means, and is coupled with the rotating device connecting rod 230. The lower plate connecting rod 330 is formed on the upper side, and may be automatically driven using a motor and a switch, or may be manually driven as described below.

In more detail the rotation means,

As shown in FIG. 3, a reel 340 is formed integrally with a lower portion of the lower plate connecting rod 330, and a string 350 is wound around the reel 340, and both ends of the rotating device 300 are provided. It is installed to be exposed to the outside of the rope 350, the rotary device handle 370 is formed at both ends. At this time, when one of the rotating device handle 370 is pulled, the lower plate connecting rod 330 rotates and the string 350 connected to the other rotating device handle 370 is wound on the reel 340. Therefore, even if there is no separate elastic body can be unwound and wound the string 350 to the reel (340).

Figure 4 is a cross-sectional view showing another embodiment of the rotating device of the present invention, as shown in the connection between the elastic body 390, such as a spring or rubber band between the bottom of the reel 340 and the inside of the rotating device 300 The elastic body 390 accumulates an elastic force when the rotating device handle 370 is pulled out, and the elastic body 390 is restored when the rotating device handle 370 is released, and the string 350 is wound around the reel 340. do.

The display band 400 is a continuous picture is drawn on the surface is commonly used for the zotrope, is inserted in close contact with the lower surface of the inner peripheral surface of the main body 100.

2 illustrates an embodiment of a main body and a display band of the present invention.

A display band handle 410 may be further formed at one end of the display band 400. In this case, the display band 400 may penetrate along the lower surface of the outer circumferential surface of the main body 100. A plurality of lower slits 150 should be further formed vertically, and the display band handle 410 is fitted into the lower slits 150 from the inside of the main body 100 to protrude outward. Therefore, after looking at the front display band 400, the display band knob 410 can be pulled out and the rear display band 400 can be viewed continuously.

5 is an exploded perspective view showing another embodiment of the improved afterimage observation device of the present invention.

Another embodiment of the improved afterimage effect observation device of the present invention, as shown in Figure 5, the cap guide jaw 510 is formed on the lower surface to be coupled to the upper portion of the main body 100 in a disk shape as a whole ( 500 is further configured, the lighting device 530 is further installed in the center of the lower surface of the cap 500 or the upper surface of the lower plate 200, the lighting device 530 is the rotating device When the rotation means of the 300 is driven to light up.

When the rotating means of the rotating device 300 is automatically driven by a motor or the like, the lighting device 530 receives light from a battery provided in the rotating device 300 to emit light. When driven manually, such as by pulling the handle 370 is provided with a small generator in the rotary device 300 is lighted.

In conclusion, the present invention can understand the principle or afterimage related to video or animation with a simple structure and low cost, and it is convenient to replace the display band in zoetrope and easy to rotate the main body is an improved afterimage observation device To provide.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

Therefore, the claims of the present invention include modifications and variations that fall within the true scope of the invention.

100: main body
110: slit
130: fastening groove
150: lower slit
200: bottom plate
210: guide jaw
230: rotating device connecting rod
250: link
300: rotating device
330: lower plate connecting rod
340: reel
350: string
370: rotator handle
390: elastomer
400: display band
410: display band handle
500: cap
510: cap guide jaw
530: lighting device

Claims (5)

A main body 100 in which a plurality of slits 110 are vertically formed along an upper surface of an outer circumferential surface in a cylindrical shape having an upper portion and a lower portion open;
A lower plate 200 in which a guide jaw 210 is formed on the upper surface and a rotating device connecting rod 230 is formed at the center of the lower surface so that the main body 100 can be coupled to the upper surface in a disk shape;
A lower plate connecting rod 330 having a rotating means therein in a shape that can be held by a human hand and coupled to the rotating device connecting rod 230 while extending upward from the rotating means to receive a rotating force from the rotating means. Rotating device 300 is formed on the top; And,
A plurality of display bands 400 which are inserted in close contact with the lower surface of the inner circumferential surface of the main body 100 and a continuous picture is drawn on the surface;
Consists of including
When the rotating means of the rotating device 300 is driven, the combination of the lower plate 200 and the main body 100 rotates through the slit 110 as if the picture drawn on the display band 400 is moved by the afterimage effect. Improved afterimage observation device, characterized in that observed from the outside.
In claim 1,
Cap 500 is formed on the lower surface of the cap guide jaw 510 to be coupled to the upper portion of the main body 100 in the shape of a disk; is further configured,
When the lighting device 530 is further installed in the center of the lower surface of the cap 500 or the upper surface of the lower plate 200, the rotating device of the rotating device 300 is driven by the lighting device 530. Improved afterimage observation device, characterized in that for illuminating the light.
The method of claim 1 or 2,
The guide jaw 210 of the lower plate 200 has a plurality of connection rings 250 are formed at a predetermined interval from each other, the body 100 has a plurality of fastening grooves 130 to which the connection ring 250 is fastened Improved afterimage observation device characterized in that the dog is formed.
The method of claim 1 or 2,
The afterimage effect observation device, characterized in that the main body 100 and the lower plate 200 is formed integrally.
The method of claim 1 or 2,
The main body 100 further includes a plurality of lower slits 150 through which the display band 400 penetrates along the lower surface of the outer circumferential surface, and a display band handle (at one end) on the display band 400. 410 is further formed, and the display band knob 410 is fitted to the lower slit 150 from the inside of the main body 100 is an improved afterimage observation device, characterized in that protruding out.

KR1020100036885A 2010-04-21 2010-04-21 Improved observation apparatus of afterimage effect KR20110117433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100036885A KR20110117433A (en) 2010-04-21 2010-04-21 Improved observation apparatus of afterimage effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100036885A KR20110117433A (en) 2010-04-21 2010-04-21 Improved observation apparatus of afterimage effect

Publications (1)

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KR20110117433A true KR20110117433A (en) 2011-10-27

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KR1020100036885A KR20110117433A (en) 2010-04-21 2010-04-21 Improved observation apparatus of afterimage effect

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537937A (en) * 2015-01-06 2015-04-22 江南大学 Horizontal vertical optical illusion instrument
WO2019122796A1 (en) * 2017-12-20 2019-06-27 Hancock Philippa Claire Barbara Apparatus for providing an animated image for a viewer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537937A (en) * 2015-01-06 2015-04-22 江南大学 Horizontal vertical optical illusion instrument
WO2019122796A1 (en) * 2017-12-20 2019-06-27 Hancock Philippa Claire Barbara Apparatus for providing an animated image for a viewer
GB2583267A (en) * 2017-12-20 2020-10-21 Claire Barbara Hancock Philippa Apparatus for providing an animated image for a viewer
GB2583267B (en) * 2017-12-20 2023-08-16 Claire Barbara Hancock Philippa Apparatus for providing an animated image for a viewer

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