CN107965711A - A kind of stage safety reminding device - Google Patents
A kind of stage safety reminding device Download PDFInfo
- Publication number
- CN107965711A CN107965711A CN201711411761.6A CN201711411761A CN107965711A CN 107965711 A CN107965711 A CN 107965711A CN 201711411761 A CN201711411761 A CN 201711411761A CN 107965711 A CN107965711 A CN 107965711A
- Authority
- CN
- China
- Prior art keywords
- closed loop
- stage
- loop groove
- warning lights
- led warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
- E04H3/24—Constructional features of stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Multimedia (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of stage safety reminding device, it is related to stage safety protection apparatus field, causes to drop from stage due to not seeing stage body edges position during performance for solving the problems, such as performing artist.It includes stage body, further includes human body infrared inductor, LED warning lights and controller；The stage body edges are provided with the first closed loop groove and the second closed loop groove, and the second closed loop groove is located on the inside of the first closed loop groove, and cover board, the cover board and stage flush are both provided with above the first closed loop groove and the second closed loop groove；The human body infrared inductor is arranged in the second closed loop groove, and LED warning lights are arranged in the first closed loop groove；The human body infrared inductor is electrically connected with controller signals input terminal, and LED warning lights are electrically connected with controller signals output terminal.The present invention has the advantages of principle is simple, safe and reliable, it can effectively prevent performing artist from being dropped due to not seeing stage marginal position from stage when using.
Description
Technical field
The present invention relates to stage safety protection apparatus field, more particularly to a kind of stage safety reminding device.
Background technology
The overall national strength in China constantly improves, and people are for the demand in terms of spiritual civilization also therewith constantly
Improve.After 21 century, various stage performance scales constantly expand, some large-scale theaters are also just correspondingly
Generate, incident is exactly being continuously increased for stage security risk.Not in recent years, not conforming in design due to stage
Reason, result in stage accident and occurs again and again, cause the phenomenon of the dead group's wound of group also not rarely seen, and some of this sort have frightened nothing
The performance stage security incident of danger is also not all by public domain, but in the industry cycle interior has not but been secret.This just strikes to people
The alarm bell of safety is rung, for all relatively more present situation of current various regions performing active, large-scale performance stage should cause safely phase
Close the great attention of administrative department, it is impossible to adopt a casual attitude.
In order to build special atmosphere, many times stage glazed thread can be than dark, and performing artist has not almost seen dance
Edge of table position, so that the situation for triggering performing artist to be dropped accidentally from stage during performance, is gently then sprained, heavy then bone
Folding, the personal safety of this not only crisis performing artist, while have an effect on the experience of spectators, in some instances it may even be possible to trigger negative press, consequence
It is extremely serious.
For case above, research one kind can effectively prevent performing artist due to do not see stage body edges position so as to
The device for causing to drop from stage is of great significance.
The content of the invention
It is an object of the invention to：In order to solve performing artist during performance due to not seeing stage body edges position
A kind of the problem of causing to drop from stage, there is provided stage safety reminding device.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of stage safety reminding device, including stage body, further include human body infrared inductor, LED warning lights and control
Device processed；The stage body edges are provided with the first closed loop groove and the second closed loop groove, and the second closed loop groove is closed positioned at first
On the inside of ring groove, cover board, the cover board and stage body surface are both provided with above the first closed loop groove and the second closed loop groove
Concordantly；The human body infrared inductor is arranged in the second closed loop groove, and LED warning lights are arranged in the first closed loop groove；Institute
State human body infrared inductor to be electrically connected with controller signals input terminal, LED warning lights electrically connect with controller signals output terminal
Connect.
The operation principle of the present invention：The human body infrared inductor is arranged in the second closed loop groove, and LED warning lights are set
In the first closed loop groove, set rotating around stage body edges and form closed loop, sensed when performing artist performs positioned at human body infrared
In the closed loop that device is formed；The human body infrared inductor is used to detecting the distance of performing artist and arenas border, and will detect
Data sending to controller analyzes and processes, and when performing artist gets too close to stage body edges, controller automatically controls LED promptings
Lamp shines, so as to prompt performing artist's arenas border position, prevents performing artist from being dropped accidentally from stage during performance.Meanwhile
The cover board is concordant with stage body surface, can prevent performing artist from being tripped by cover board.
Further, in order to ensure performing artist can be clearly seen that before the lights in the first closed loop groove LED prompting
Lamp, and ensure that the human body infrared inductor in the second closed loop groove can accurately detect human body, the first closed loop groove
1cm-5cm is arranged to the depth of the second closed loop groove.
Further, the LED warning lights are equidistantly arranged and are serially connected；LED warning lights are connected, when any human body is red
Outer inductor detect performing artist apart from stage body edges it is excessively near when, controller controls all LED warning lights luminous at the same time, can
Improve the overall visual effect of stage.
Further, in order to make performing artist be more prone to discover, the color of the LED warning lights is red, using red
The LED warning lights of light can make performing artist be more prone to find and stepping up vigilance property, further improve safety instruction effect.
Further, in order to ensure that any marginal position of performing artist before the lights can be detected by human body infrared inductor
Arrive, the quantity of the human body infrared inductor is at least four and equidistantly arranges.
Further, the first closed loop groove and the distance of stage body edges are 0-10cm, by the first closed loop groove
It is arranged at stage body edges 0-10cm, i.e., LED warning lights is arranged at stage body edges 0-10cm, can
Clearly illustrate stage body edges position, make performing artist very clear.
Further, the second closed loop groove and the distance of stage body edges are 20cm-50cm, i.e., by human body infrared
Inductor is arranged at stage body edges 20cm-50cm, can be detected before performing artist gets too close to stage body edges
To performing artist, LED warning lights are controlled to shine in advance.
Further, in order to ensure that performing artist can be clearly seen that the LED warning lights in the first closed loop groove, and protect
Human body can accurately be detected by demonstrate,proving the human body infrared inductor in the second closed loop groove, and the cover board uses transparent material.
Beneficial effects of the present invention are as follows：
1. stage safety reminding device of the present invention is provided with LED warning lights and human body infrared sensing in stage body edges
Device, LED warning lights and human body infrared inductor are set rotating around stage body edges forms closed loop, and performing artist is located at people when performing
In the closed loop that body infrared inductor is formed, when performing artist gets too close to stage body edges, controller automatically controls LED promptings
Lamp shines, so as to prompt performing artist's arenas border position, prevents performing artist from being dropped accidentally from stage during performance, improves dance
Platform security.
2. the LED warning lights of stage safety reminding device of the present invention are made performing artist be more prone to find and are carried using red
High alertness, further improves safety instruction effect.
Brief description of the drawings
Fig. 1 is the structure diagram of stage safety reminding device of the present invention；
Fig. 2 is the principle schematic of stage safety reminding device of the present invention；
Reference numeral：1- stage bodies, 2- the first closed loop grooves, 3- the second closed loop grooves, 4-LED warning lights, 5- human bodies
Infrared inductor.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following embodiments to the present invention
It is described in further detail.
Embodiment 1
As shown in Fig. 1 to 2, the present embodiment provides a kind of stage safety reminding device, it includes stage body 1, further includes
Human body infrared inductor 5, LED warning lights 4 and controller；1 edge of stage body is provided with the first closed loop groove 2 and second
Closed loop groove 3, the second closed loop groove 3 are located at the inner side of the first closed loop groove 2, the first closed loop groove 2 and the top of the second closed loop groove 3
It is both provided with cover board, the cover board and 1 flush of stage body；It is recessed that the human body infrared inductor 5 is arranged at the second closed loop
In groove 3, LED warning lights 4 are arranged in the first closed loop groove 2；The human body infrared inductor 5 and controller signals input terminal electricity
Property connection, LED warning lights 4 and controller signals output terminal are electrically connected.
The human body infrared inductor 5 is arranged in the second closed loop groove 3, and LED warning lights 4 are arranged at the first closed loop groove
In 2, set rotating around 1 edge of stage body and form closed loop, the closed loop formed when performing artist performs positioned at human body infrared inductor 5
It is interior；The human body infrared inductor 5 is used for the distance for detecting performing artist and arenas border, and the data sending detected is extremely controlled
Device analyzing and processing processed, when performing artist gets too close to stage 1 edge of body, controller automatically controls LED warning lights 4 and shines, from
And performing artist's arenas border position is prompted, prevent performing artist from being dropped accidentally from stage during performance.Meanwhile the cover board with
1 flush of stage body, can prevent performing artist from being tripped by cover board.
Embodiment 2
As shown in Fig. 1 to 2, the present embodiment further optimizes on the basis of embodiment 1, in order to ensure performing artist in stage
On can be clearly seen that LED warning lights 4 in the first closed loop groove 2, and ensure the human body infrared in the second closed loop groove 3
Inductor 5 can accurately detect human body, and the depth of the first closed loop groove 2 and the second closed loop groove 3 is arranged to 1cm-
5cm。
Embodiment 3
As shown in Fig. 1 to 2, the present embodiment further optimizes on the basis of embodiment 2, and the LED warning lights 4 are equidistantly arranged
Cloth and it is serially connected；LED warning lights 4 are connected, when any human body infrared inductor 5 detects performing artist apart from stage body 1
When edge is excessively near, controller controls all LED warning lights 4 to shine at the same time, can improve the overall visual effect of stage.
Further, in order to make performing artist be more prone to discover, the color of the LED warning lights 4 is red, using red
The LED warning lights 4 of light can make performing artist be more prone to find and stepping up vigilance property, further improve safety instruction effect.
Further, in order to ensure that any marginal position of performing artist before the lights can be examined by human body infrared inductor 5
Measure, the quantity of the human body infrared inductor 5 is at least four and equidistantly arranges.
Embodiment 4
As shown in Fig. 1 to 2, the present embodiment further optimizes on the basis of embodiment 3, the first closed loop groove 2 with
The distance at 1 edge of stage body is 5cm, the first closed loop groove 2 is arranged at 1 edge 5cm of stage body, i.e., by LED
Warning light 4 is arranged at 1 edge 5cm of stage body, can clearly illustrate 1 marginal position of stage body, allows performing artist one
Mesh is clear.
Further, the distance of the second closed loop groove 3 and 1 edge of stage body is 40cm, i.e., by human body infrared sense
Answer device 5 to be arranged at 1 edge 40cm of stage body, can detect table before performing artist gets too close to 1 edge of stage body
The person of drilling, controls LED warning lights 4 to shine in advance.
Embodiment 5
As shown in Fig. 1 to 2, the present embodiment further optimizes on the basis of embodiment 4, in order to ensure that performing artist can be clear
The LED warning lights 4 seen in the first closed loop groove 2 of Chu, and ensure the human body infrared inductor 5 in the second closed loop groove 3
It can accurately detect human body, the cover board uses transparent material.
In addition, the controller uses PLC programmable controller, using control of the PLC programmable controller as the present invention
Device processed, can not only improve antijamming capability, be also convenient for using.
The above, is only presently preferred embodiments of the present invention, is not intended to limit the invention, patent protection model of the invention
Enclose and be subject to claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (8)
1. a kind of stage safety reminding device, including stage body (1), it is characterised in that：Further include human body infrared inductor
(5), LED warning lights (4) and controller；Stage body (1) edge is provided with the first closed loop groove (2) and the second closed loop is recessed
Groove (3), the second closed loop groove (3) are located on the inside of the first closed loop groove (2), the first closed loop groove (2) and the second closed loop groove (3)
Top is both provided with cover board, the cover board and stage body (1) flush；The human body infrared inductor (5) is arranged at
In two closed loop grooves (3), LED warning lights (4) are arranged in the first closed loop groove (2)；The human body infrared inductor (5) and control
Device signal input part processed is electrically connected, and LED warning lights (4) are electrically connected with controller signals output terminal.
A kind of 2. stage safety reminding device according to claim 1, it is characterised in that：The first closed loop groove (2)
Depth with the second closed loop groove (3) is 1cm-5cm.
A kind of 3. stage safety reminding device according to claim 1, it is characterised in that：The LED warning lights (4) are equidistant
Arrange and be serially connected.
A kind of 4. stage safety reminding device according to claim 1, it is characterised in that：The face of the LED warning lights (4)
Color is red.
A kind of 5. stage safety reminding device according to claim 1, it is characterised in that：The human body infrared inductor
(5) quantity is at least four and equidistantly arranges.
A kind of 6. stage safety reminding device according to claim 1, it is characterised in that：The first closed loop groove (2)
Distance with stage body (1) edge is 0-10cm.
A kind of 7. stage safety reminding device according to claim 1, it is characterised in that：The second closed loop groove (3)
Distance with stage body (1) edge is 20cm-50cm.
A kind of 8. stage safety reminding device according to claim 1, it is characterised in that：The cover board uses transparent material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411761.6A CN107965711A (en) | 2017-12-23 | 2017-12-23 | A kind of stage safety reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411761.6A CN107965711A (en) | 2017-12-23 | 2017-12-23 | A kind of stage safety reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107965711A true CN107965711A (en) | 2018-04-27 |
Family
ID=61995812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411761.6A Pending CN107965711A (en) | 2017-12-23 | 2017-12-23 | A kind of stage safety reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107965711A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905387A (en) * | 2020-07-21 | 2020-11-10 | 浙江大丰实业股份有限公司 | Stage performance personnel safety guarantee system and method based on GPRS technology |
| CN116464322A (en) * | 2023-04-27 | 2023-07-21 | 江苏美艺舞台设备工程有限公司 | Lifting stage with safety protection device |
-
2017
- 2017-12-23 CN CN201711411761.6A patent/CN107965711A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905387A (en) * | 2020-07-21 | 2020-11-10 | 浙江大丰实业股份有限公司 | Stage performance personnel safety guarantee system and method based on GPRS technology |
| CN111905387B (en) * | 2020-07-21 | 2021-10-01 | 浙江大丰实业股份有限公司 | Stage performance personnel safety guarantee system and method based on GPRS technology |
| WO2022017053A1 (en) * | 2020-07-21 | 2022-01-27 | 浙江大丰实业股份有限公司 | Gprs technology-based stage performer safety assurance system and method |
| CN116464322A (en) * | 2023-04-27 | 2023-07-21 | 江苏美艺舞台设备工程有限公司 | Lifting stage with safety protection device |
| CN116464322B (en) * | 2023-04-27 | 2023-10-24 | 江苏美艺舞台设备工程有限公司 | Lifting stage with safety protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |