CN102708766A - Dynamic warning identifier for rotating part - Google Patents

Dynamic warning identifier for rotating part Download PDF

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Publication number
CN102708766A
CN102708766A CN2012101743835A CN201210174383A CN102708766A CN 102708766 A CN102708766 A CN 102708766A CN 2012101743835 A CN2012101743835 A CN 2012101743835A CN 201210174383 A CN201210174383 A CN 201210174383A CN 102708766 A CN102708766 A CN 102708766A
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China
Prior art keywords
alarming sign
center
rotatable parts
dynamic
circle
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Pending
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CN2012101743835A
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Chinese (zh)
Inventor
刘平义
姚海蓉
李海涛
董李扬
魏文军
张绍英
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China Agricultural University
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China Agricultural University
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Priority to CN2012101743835A priority Critical patent/CN102708766A/en
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Abstract

The invention relates to a dynamic warning identifier for a rotating part, and belongs to a warning system. The technical scheme is that: a warning identifier pattern on the rotating part is an incomplete graph with an equi-central angle stripe-shaped distribution and equal lost central angles, the stripe-shaped central angles and lost central angles of the warning identifier pattern are equal to the gap central angles and fan-shaped fence post central angles of a fence type protective cover respectively, and have the same circle center with the gap central angles and the fan-shaped fence post central angles, the warning identifier pattern and fan-shaped fence posts form a filling relationship, and the rotating part and the warning identifier pattern on the rotating part concentrically rotate relative to the stationary fence type protective cover to form a flickering dynamic warning identifier system for the rotating part. According to the dynamic warning identifier for the rotating part, the graph and a background are designed according to the related visual features of a user to generate a bright and striking dynamic warning identifier for a rotating working part; and the dynamic warning identifier for the rotating part can be applied to the rotating part such as a fan and a turntable, and has a warning function, and production safety is ensured.

Description

The dynamic alarming sign of rotatable parts
Technical field
The present invention relates to the dynamic alarming sign of a kind of rotatable parts, belong to caution system.The dynamic alarming sign of this rotatable parts carries out the design of figure and background according to people's relevant visual features; Make the service part in the rotation produce distinct, eye-catching dynamic alarming sign; Can be used in the rotatable parts such as fan, motor, play warning function, guarantee production safety.
Technical background
In order to stress production safety and the production requirement that prevents maloperation; Human security to rotatable parts in producing, warning and aspect such as attractive in appearance propose increasingly high requirement, require rotatable parts not only to have alarming sign to warn but also can have safty shield to prevent maloperation.Alarming sign and safty shield belong to existing independent technique at present; But most of air brushing or to be posted in static alarming sign on the parts too dull, dull and cause visual fatigue easily; More existing dynamic alarming signs can pass through circuit, diode and LED liquid crystal indicator etc. and realize dynamically flicker; But control is complicated, and cost is higher.This patent combines alarming sign and safety protection technique and designs; Utilize people's visual signature and optical illusion principle to form a kind of novel and dynamic alarming sign of rotatable parts that can indicating operating status, can form periodically dynamically caution during rotatable parts work, rotatable parts quit work; Dynamically warning function finishes; Not only can play caution and protective effect, and make simply, practical, it is interesting with design to have condition prompting property.
Summary of the invention
The objective of the invention is to provide a kind of rotatable parts dynamic alarming sign, need carry out global design rotatable parts and static protective cover.When rotatable parts were worked, the alarming sign pattern on it formed the dynamic alarming sign of a kind of rotatable parts with respect to static protective cover around the rotation of the same center of circle.
Comprise in order to reach the technical scheme that the object of the invention takes: center of circle angle striated distributes the alarming sign pattern (2) on the rotatable parts (1) in order to wait, the equal imperfect figure of disappearance center of circle angle; The striped center of circle angle of alarming sign pattern (2) and disappearance center of circle angle equal the center of circle, gap angle and the fan-shaped fence post center of circle angle of fence type protective cover (3) respectively and together circle center o are arranged; Alarming sign pattern (2) and fan-shaped fence post constitute a kind of filling relation (like Fig. 1), rotatable parts (1) and on alarming sign pattern (2) with respect to the concentric rotation formation of static fence type protective cover (3) rotatable parts dynamic alarming sign systems (like Fig. 2); Rotatable parts (1) are with respect to the concentric rotation of static fence type protective cover (3); When the disappearance part of alarming sign pattern (2) and fan-shaped fence post overlap just; Gestalt theory according to visual perception; See from visual effect to form a complete alarming sign, external phase to rotating process in, form periodically flickering dynamic alarming sign of rotatable parts.
In the dynamic alarming sign of above-mentioned rotatable parts; The fan-shaped fence post center of circle angle of the disappearance center of circle angle of alarming sign pattern (2) and fence type protective cover (3) is α; The center of circle, the gap angle of the striped center of circle angle of alarming sign pattern (2) and fence type protective cover (3) is β, (like Fig. 3).α/β=n, n are big more, and the dynamic flicker of the dynamic alarming sign of rotatable parts is more obvious, the caution effect is strong more, otherwise then not obvious more.
In the dynamic alarming sign of above-mentioned rotatable parts; α=0 °; Center of circle angle striated distributions such as the alarming sign pattern (2) on the rotatable parts (1) is, the equal imperfect figure of disappearance width; The striped center of circle angle of alarming sign pattern (2) equals the center of circle, gap angle and the fence post width of fence type protective cover (3) respectively and together circle center o is arranged with the disappearance width; Alarming sign pattern (2) constitutes a kind of filling relation (like Fig. 4) with fence post, constitutes the dynamic alarming sign of rotatable parts.
In the dynamic alarming sign of above-mentioned rotatable parts, alarming sign pattern (2) can be based on the alarming sign pattern of any alarming sign standard.
The invention has the beneficial effects as follows that to combine the theoretical dynamic alarming sign of rotatable parts that is proposed of visual perception distinct, eye-catching and to have the duty of rotatable parts indicative, and make simply, cost is lower and practicality is stronger.
Description of drawings
Fig. 1 is the dynamic alarming sign systematic schematic diagrams of rotatable parts;
Fig. 2 is the dynamic alarming sign relative position relation of a rotatable parts synoptic diagram;
Fig. 3 is the size relationship figure of fence type protective cover and alarming sign pattern;
When Fig. 4 is α=0 °, the dynamic alarming sign systematic schematic diagram of rotatable parts;
Fig. 5 is the dynamic alarming sign system work process of a rotatable parts exploded view.
Specific embodiments:
According to accompanying drawing embodiments of the invention are described below.
The dynamic alarming sign systematic schematic diagram of rotatable parts shown in Figure 1; Rotatable parts (1) are rotating disk; Selecting alarming sign pattern
Figure BDA00001706214600031
to paint places on the rotatable parts (1); The imperfect figure that center of circle angle striated distributions such as alarming sign pattern (2) is, disappearance center of circle angle equate; The striped center of circle angle of alarming sign pattern (2) and disappearance center of circle angle equal the center of circle, gap angle and the fan-shaped fence post center of circle angle of fence type protective cover (3) respectively and together circle center o are arranged; Alarming sign pattern (2) constitutes a kind of filling relation with fan-shaped fence post, and is as shown in Figure 2; The fan-shaped fence post center of circle angle of fence type protective cover (3) is that α, the center of circle, gap angle are β, gets α/β=n=5/3, and is as shown in Figure 3; Rotatable parts (1) and on alarming sign pattern (2) constitute the dynamic alarming sign of rotatable parts system with respect to the concentric rotation of static fence type protective cover (3).When disk operation; Rotatable parts (1) are with respect to the concentric rotation of static fence type protective cover (3); When the disappearance of alarming sign pattern (2) part and fence post overlap just,, see from visual effect to form a complete alarming sign according to the gestalt theory of visual perception; External phase to concentric rotating process in, form periodically flickering dynamic alarming sign of rotatable parts.
Among the fence type protective cover shown in Figure 3 and the size relationship figure of alarming sign pattern; The fan-shaped fence post center of circle angle of the disappearance center of circle angle of alarming sign pattern (2) and fence type protective cover (3) is α, and the center of circle, the gap angle of the striped center of circle angle of alarming sign pattern (2) and fence type protective cover (3) is β.α/β=n, n are big more, and the dynamic flicker of the dynamic alarming sign of rotatable parts is more obvious, the caution effect is strong more, otherwise then not obvious more.Alarming sign pattern (2) in the dynamic alarming sign of rotatable parts can be based on the alarming sign pattern of any alarming sign standard.
The dynamic alarming sign systematic schematic diagram of rotatable parts during rectangle fence post that the fence post for α=0 ° and fence type protective cover (3) shown in Figure 4 is a certain width; Center of circle angle striated distributions such as the alarming sign pattern (2) on the rotatable parts (1) is, the equal imperfect figure of disappearance width; The center of circle, the gap angle that the striped center of circle angle of alarming sign pattern (2) and disappearance width equal fence type protective cover (3) respectively is with rectangle fence post width and together circle center o is arranged, and alarming sign pattern (2) constitutes a kind of filling with the rectangle fence post and concerns.When rotatable parts (1) with respect to the concentric rotation of static fence type protective cover (3); When the disappearance part of alarming sign pattern (2) and fence post overlap just; Gestalt theory according to visual perception; See from visual effect to form a complete alarming sign, external phase to concentric rotating process in, form periodically flickering dynamic alarming sign of rotatable parts.
When disk operation; Rotatable parts rotate with respect to the fence type protective cover with one heart; A complete flicker cycle can be accomplished by step as shown in Figure 5 in the dynamic alarming sign system work process of rotatable parts: at first rotatable parts are in concentric rotation process; Fan-shaped fence post complete filling is during to the disappearance part of alarming sign pattern, according to the gestalt theory of visual perception, sees from visual effect to form a complete alarming sign; Subsequently; When rotatable parts are rotated further; Thereby fan-shaped fence post partially overlaps with the striated pattern of alarming sign pattern gradually and forms imperfect alarming sign, and causes the alarming sign complete obiteration until the striated pattern that fan-shaped fence post blocks the alarming sign pattern fully; Again, when rotatable parts are rotated further, thereby fan-shaped fence post partially overlaps with the striated pattern of alarming sign pattern gradually again and forms imperfect alarming sign; At last, when complete filling is to the disappearance part of alarming sign pattern once more, see and can form a complete alarming sign until fan-shaped fence post from visual effect.

Claims (2)

1. the dynamic alarming sign of rotatable parts; It is characterized in that; Comprise: center of circle angle striated distributes the alarming sign pattern (2) on the rotatable parts (1) in order to wait, the equal imperfect figure of disappearance center of circle angle; The striped center of circle angle of alarming sign pattern (2) and disappearance center of circle angle equal the center of circle, gap angle and the fan-shaped fence post center of circle angle of fence type protective cover (3) respectively and together circle center are arranged; Alarming sign pattern (2) constitutes a kind of filling relation with fan-shaped fence post; Rotatable parts (1) and on alarming sign pattern (2) with respect to the concentric rotation of static fence type protective cover (3), when the disappearance of alarming sign pattern (2) part and fan-shaped fence post overlap just, see from visual effect to form a complete alarming sign; External phase to rotating process in, form periodically flickering dynamic alarming sign of rotatable parts.
2. the dynamic alarming sign of rotatable parts as claimed in claim 1; It is characterized in that; Center of circle angle striated distributions such as the alarming sign pattern (2) on the rotatable parts (1) is, the equal imperfect figure of disappearance width; The center of circle, the gap angle that the striped center of circle angle of alarming sign pattern (2) and disappearance width equal fence type protective cover (3) respectively is with the fence post width and together circle center is arranged, and alarming sign pattern (2) constitutes a kind of filling with fence post and concerns.
CN2012101743835A 2012-05-30 2012-05-30 Dynamic warning identifier for rotating part Pending CN102708766A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109872624A (en) * 2019-04-07 2019-06-11 常熟高通智能装备有限公司 A kind of temporary road direction board

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420090A1 (en) * 1993-10-30 1995-05-04 Straeb Gmbh & Co Geb Device for the visual identification of entrance doors
CN2437956Y (en) * 2000-07-06 2001-07-04 赵建民 Rotary disc lamp having irregularly changing light effect
CN2543175Y (en) * 2002-04-05 2003-04-02 李胜德 Bright light emitter capable of continuous producing bright light
US7331132B1 (en) * 2004-11-12 2008-02-19 Rufus Butler Seder Rotatable animation device
CN102308085A (en) * 2008-12-02 2012-01-04 马文·温克勒 Methods and systems for generating a dynamic image effect, and products thereby

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420090A1 (en) * 1993-10-30 1995-05-04 Straeb Gmbh & Co Geb Device for the visual identification of entrance doors
CN2437956Y (en) * 2000-07-06 2001-07-04 赵建民 Rotary disc lamp having irregularly changing light effect
CN2543175Y (en) * 2002-04-05 2003-04-02 李胜德 Bright light emitter capable of continuous producing bright light
US7331132B1 (en) * 2004-11-12 2008-02-19 Rufus Butler Seder Rotatable animation device
CN102308085A (en) * 2008-12-02 2012-01-04 马文·温克勒 Methods and systems for generating a dynamic image effect, and products thereby

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109872624A (en) * 2019-04-07 2019-06-11 常熟高通智能装备有限公司 A kind of temporary road direction board
CN109872624B (en) * 2019-04-07 2021-03-09 马海青 Temporary road sign

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Application publication date: 20121003