An intelligent control system for seats in large conference halls
By setting up an intelligent control system in the seats of large conference venues, using series circuits and voice prompts, ensuring the reasonable allocation of seat resources, solving the problems of seat waste and safety hazards in the conference, and achieving efficient utilization and safety of seat resources Assure.
Patent Information
- Application Number
- CN202011106990.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-10-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2040-10-16
AI Technical Summary
In large-scale meetings, people often don’t want to sit in the front row and choose to sit in the back row, resulting in waste of seat resources and safety hazards, especially when safety accidents may occur at the end of the meeting.
A large-scale conference seat intelligent control system was designed. By setting button switches and electromagnetic locks at the bottom of the first row of seats, using series circuits and voice recording and playback modules, ensuring that only when the first row of seats are all full, the second The seats can only be opened. If there is an empty seat, you are not allowed to sit. The prompt sound will be played. The system can be converted to a non-intelligent control mode.
It effectively avoids people sitting in the back row, saves time for meeting hosting, reduces the risk of safety accidents at the end of the meeting, and simplifies seat usage operations.
Smart Images
Figure CN113598556B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of conference venue seats, in particular to an intelligent control system for large conference venue seats. Background Art
[0002] The applicant is a student with excellent academic performance and good conduct. During his study career, he observed that the following technical problems existed in meetings at schools and some large gathering places: people tended to sit in the back rows, leaving the front rows empty and the back rows crowded. Despite repeated emphasis from the conference host, most people remained indifferent while sitting in the back rows. This situation not only resulted in a large amount of wasted meeting time and no one in the front rows, but also made it easy for serious safety accidents to occur in the back rows when the meeting was over. Therefore, the applicant made improvements to these problems. Summary of the invention
[0003] The purpose of the present invention is to solve the above problems and provide an intelligent control system for seats in large conference halls, which can effectively prevent people from being unwilling to sit in the front row and rushing to sit in the back row during large conferences, save the time of hosting large conferences, and avoid safety accidents in the back row when the meeting is over.
[0004] To achieve the above objectives, the technical solution adopted by the present invention is: a large venue seat intelligent control and non-intelligent control system coexist, including flip-type folding seats arranged in rows, and also including a series button switch arranged at the bottom of the first row of flip-type folding seats, the first row button switch circuit is connected to the first step-down rectifier module, the first step-down rectifier module circuit is connected to the conversion switch, the conversion switch circuit is connected to the second row electromagnetic locks and the second row relay modules arranged at the bottom of the second row of flip-type folding seats, the second row relay module circuit is connected to the second row voice recording and playback modules, the second row voice recording and playback module circuit is connected to the second row speaker module, and the second row series button switch circuit is connected to the third row electromagnetic lock module and the voice recording and playback module.
[0005] As a further optimization of the present invention, the conversion switch circuit connects the second row of electromagnetic locks and the second row of voice recording and playback modules.
[0006] As a further optimization of the present invention, the first row of button switches at the bottom of the first row of flap-type folding seats are connected in a series circuit.
[0007] As a further optimization of the present invention, the first row of button switches can control the opening and closing of the electromagnetic locks of the second row of flap-type folding seats. The first row only has a series of button switches, an electromagnetic lock and a voice recorder.
[0008] As a further optimization of the present invention, when all the people are sitting on the first row of flip-plate folding seats, the folding seat plate touches the first row serial button switch, and when all the first row button switches are in the on state, the second row electromagnetic lock is opened. If there is still an empty seat in the first row, the second row electromagnetic lock is not powered and cannot be opened. At this time, if someone wants to sit in the second row, the seat plate cannot be opened. If it is forced to be opened, a prompt sound of "Please fill the front row" will be issued.
[0009] As a further optimization of the present invention, if the meeting does not require intelligent control, the rostrum can be switched to a non-intelligent control mode, so that participants can sit anywhere they want without being controlled.
[0010] Beneficial effects of the invention: The invention provides an intelligent control system for seats in a large conference hall, which can effectively prevent people from sitting in the back row during large conferences, save time for conference hosting, and avoid safety accidents in the back row when the meeting is over. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a flowchart of the control system of the present invention. DETAILED DESCRIPTION
[0012] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.
[0013] like Figure 1 As shown, the specific structure of the present invention is: an intelligent control system for seats in a large venue, including intelligent control and non-intelligent control conversion switches for the rostrum, flip-type folding seats arranged in rows, and also including a first row of series button switches arranged at the bottom of the first row of flip-type folding seats, the first row of button switch circuits connected to the first buck rectifier module, the first buck rectifier module circuit connected to the conversion switch, the conversion switch circuit connected to the second row of electromagnetic locks and second row of relay modules at the bottom of the second row of flip-type folding seats, and the second row of relay modules connected to the second row of voice recording and playback modules. The second buck rectifier module circuit is connected to the voice recording and playback module arranged at the bottom of the second row of flip-type folding seats, the second row of voice recording and playback module output circuit is connected to the second row of speaker modules, the first row of series button switch circuits control the second row of electromagnetic locks and second row of voice recording and playback modules, and the second row controls the third row. And so on, the front row controls the next row behind.
[0014] In the specific implementation, the first row of participants pulls down the seat plate of the first row of flap-type folding seats, and the seat plate touches the button switch of the first row. Only when the first row is full of people, the series circuit is fully connected to power the electromagnetic lock of the second row. The electromagnetic lock of the second row can be opened, and the second row of flap-type folding seats can be sat. As long as there is an empty seat in the first row, the second row cannot be sat, and the flap cannot be opened. When it is opened, a prompt sound of "Please fill the front row" will be issued. In this way, the first row controls the second row, and the second row controls the third row. Until the row in front of the controlled row is full, and so on. A conversion switch for intelligent control and non-intelligent control is set on the rostrum. Pressing the conversion switch can realize that all electromagnetic locks are in the open state, and participants can sit at will. That is, the staff can choose whether to switch independently, which is simple to operate and easy to use. From the second row, the bottom of the flap-type folding seats are equipped with a voice recording and playback module and a speaker module for playing the prompt sound of "Please fill the front row".
[0015] Preferably, the conversion switch circuit connects the second row of electromagnetic locks and the second row of voice recording and playback modules.
[0016] Preferably, the first row of button switches at the bottom of the first row of flap-type folding seats are connected in a series circuit.
[0017] Preferably, the first row of serial button switches can control the opening of the electromagnetic lock under the second row of flap-type folding seats, and the voice recorder can be connected by prying the flap.
[0018] Preferably, when the first row of flap-type folding seats are fully occupied, the folding seat plate touches the first row series button switches, and when all the first row button switches are in the on state, the second row electromagnetic locks can be powered on and opened.
[0019] Preferably, if there is an empty seat in the front row, the electromagnetic lock of the next rear row will not be powered on and cannot be opened, and the flap cannot be opened even if you force it to sit. At the same time, the voice recorder and player will issue a reminder sound "Please fill the front row". In this way, the first row controls the second row, the second row controls the third row, and the front row controls the back row.
[0020] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0021] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.
Claims
1. An intelligent control system for seats in a large venue, including a switch for intelligent control and non-intelligent control of the rostrum, and flip-type folding seats arranged in rows, characterized in that: It also includes a first row of series circuit button switches arranged at the bottom of the first row of flip-type folding seats, each seat in the first row has a button switch, and these switches are connected in series. The first row button switch circuit is connected to the first step-down rectifier module, the first step-down rectifier module circuit is connected to the conversion switch, the conversion switch circuit is connected to the electromagnetic lock and the second row relay module at the bottom of the second row of flip-type folding seats, the second row relay module circuit is connected to the second step-down module, the second step-down module is connected to the second row voice recording and playback module, the voice recording and playback module circuit is connected to the second row speaker module, the second row series button switch circuit is connected to the third row electromagnetic lock and the third row relay module arranged at the bottom of the third row of flip-type folding seats, the third row relay module circuit is connected to the third row voice recording and playback module, so that the first row series button switches control the second row electromagnetic locks and the voice recorder and player, the second row controls the third row, the conversion switch circuit connects the first row electromagnetic locks and the second row electromagnetic locks, the first row button switches at the bottom of the first row of flip-type folding seats are connected in series circuits, and the first row series button switches can control the circuit on and off of the second row of flip-type folding seats.
2. According to claim 1, a large venue seat intelligent control system is characterized in that: When the first row of flip-plate folding seats are fully occupied, the folding seat panel touches the first row series button switches, and when all the first row button switches are in the normally open state, the second row electromagnetic locks can be opened.