CN114852810A - Intelligent projection equipment and use method thereof - Google Patents
Intelligent projection equipment and use method thereof Download PDFInfo
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- CN114852810A CN114852810A CN202210499193.4A CN202210499193A CN114852810A CN 114852810 A CN114852810 A CN 114852810A CN 202210499193 A CN202210499193 A CN 202210499193A CN 114852810 A CN114852810 A CN 114852810A
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004891 communication Methods 0.000 claims description 26
- 230000000630 rising effect Effects 0.000 claims description 21
- 230000001174 ascending effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012216 screening Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses an intelligent projection device and a using method thereof, relates to a projection device, and aims to solve the problems that the projection position of the projection device is relatively fixed and the projection position cannot be adjusted according to the height of people, and the technical scheme is as follows: including projector main part, curtain and mount pad, projector main part passes through the vertical direction sliding connection of actuating mechanism on the mount pad, is equipped with the location treater on the mount pad, is equipped with the sensor module that the even array of a plurality of vertical directions was arranged on the mount pad, and the sensor module includes a plurality of infrared sensor that are located same horizontal plane and be fan-shaped distribution. According to the invention, the infrared sensor transmits the position signal to the positioning processor for starting the driving mechanism to drive the projector main body to move, and the start-stop signal controls the projector main body to be started, so that the projector main body can drive the projected image to move after moving, people in an elevator room can conveniently watch the projection of the projector main body at the most appropriate angle, and the propaganda effect of the projection equipment can be improved.
Description
Technical Field
The present invention relates to projection devices, and more particularly, to an intelligent projection device and a method of using the same.
Background
The projection device, also known as a projector, is a device that can project images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, and the like through different interfaces to play corresponding video signals, and is widely applied to homes, offices, schools, and entertainment places, and different types such as CRT, LCD, DLP, 3LCD, and the like are available according to different working modes.
The Chinese patent with publication number CN 212050031U discloses an elevator room multimedia device, and its technical essential is: can dismantle on the mounting bracket and be connected with projection arrangement, projection arrangement includes the casing and rotates the adjustable projection subassembly of connection on the casing, is equipped with the inductive probe who is used for examining the elevator state of opening and shutting on the casing, and inductive probe passes through central controller and is connected with adjustable projection subassembly, and central controller is used for controlling the switch of adjustable projection subassembly.
The problem of pasting the mode propaganda of poster inconvenient people and changing the installation has been solved among the above-mentioned scheme, but current for the elevator room projection equipment in projection position relatively fixed, can't adjust the projected position according to people's height.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an intelligent projection device and a using method thereof.
The technical purpose of the invention is realized by the following technical scheme: an intelligent projection device comprises a projector main body, a curtain and a mounting seat, wherein the projector main body is connected to the mounting seat in a sliding mode in the vertical direction through a driving mechanism, a positioning processor is arranged on the mounting seat, a plurality of sensor modules which are evenly arrayed in the vertical direction are arranged on the mounting seat, and the sensor modules comprise a plurality of infrared sensors which are located on the same horizontal plane and distributed in a fan shape;
the infrared sensor is in communication connection with the positioning processor and the projector main body;
the infrared sensor transmits a position signal to the positioning processor for starting the driving mechanism to drive the projector main body to move;
the infrared sensor transmits a start-stop signal to the projector main body to start the projector main body to project on the curtain or close the projector main body.
Through adopting above-mentioned technical scheme, infrared sensor can detect out the obstacle, thereby can measure elevator user's height interval through the highest infrared sensor that receives the obstacle, through setting up the infrared sensor of fan-shaped distribution, can make the detection range of sensor module cover each corner between the elevator, improve the accuracy that detects, infrared sensor transmission position signal is used for starting actuating mechanism to drive the projector main part to remove to positioning processor, and open and stop signal control projector main part and open, the projector main part removes and can drive the projected image removal, thereby make things convenient for the people between the elevator to watch the projection of projector main part at the angle that is most suitable, can improve projection equipment's propaganda effect.
The invention is further configured to: the intelligent pushing system comprises a projector main body and is characterized by further comprising an input end I, wherein the input end I is positioned on an operation panel in the elevator and outputs a plurality of ascending signals, the ascending signals correspond to floors except the first floor respectively, and an intelligent pushing module in communication connection with the input end I is arranged in the projector main body;
the input end I is used for transmitting the rising signal to the intelligent pushing module;
the intelligent pushing module drives the projector main body to project corresponding contents according to the rising signal.
By adopting the technical scheme, after a person on the first floor enters the elevator, when the target floor is input by the operation panel in the elevator, the input end I can output the corresponding ascending signal of the floor, so that the intelligent pushing module can push the corresponding content according to the floor where the intelligent pushing module is located, the related content can be pushed to different floors, namely target groups of different living environments or working environments, and the pushing of the projection equipment is more effective.
The invention is further configured to: the intelligent pushing module comprises a Bluetooth module, the second input end is in communication connection with the Bluetooth module, and the effective range of the connection between the second input end and the Bluetooth module is 1-2M;
when the second input end is connected with the intelligent pushing module, the second input end transmits a descending signal to the intelligent pushing module;
the intelligent pushing module drives the projector main body to project corresponding contents according to the descending signal.
By adopting the technical scheme, when a person except the first floor enters the elevator, a downward instruction is input on the operation panel outside the elevator, after the elevator moves to the floor where the user is located, the second input end is connected with the intelligent pushing module through the Bluetooth, and the effective range of the connection of the Bluetooth module is 1-2M, so that the intelligent pushing module can only be connected with the second input end of the floor where the user is located, the second input end can output a corresponding descending signal of the floor, the intelligent pushing module can push corresponding contents according to the floor where the intelligent pushing module is located, the related contents can be pushed to different floors, namely target groups in different living environments or working environments, and the pushing of the projection equipment is more effective.
The invention is further configured to: the infrared sensor is in communication connection with the intelligent pushing module, the infrared sensor outputs a height signal corresponding to the height of the infrared sensor, and the intelligent pushing module drives the projector main body to project corresponding content according to the height signal.
Through adopting above-mentioned technical scheme, infrared sensor can correspond height signal to intelligent propelling movement module according to elevator user's height output, and intelligent propelling movement module can be according to the corresponding content of user's height propelling movement for projection equipment's propelling movement is more effective.
The invention is further configured to: the intelligent pushing module further comprises a first total database, the first total database comprises a plurality of height databases, the first height database comprises a plurality of first floor databases, the intelligent pushing module firstly calls corresponding height database contents from the first total database through height signals, and the intelligent pushing module calls corresponding floor database contents through rising signals or falling signals to perform projection.
Through adopting above-mentioned technical scheme, intelligence propelling movement module can be earlier through height signal sieve out height database one from total database one, and the data in the floor database one is sieved out from height database one to rethread rising signal and decline signal, and then the relevant content of propelling movement for user's height is as first screening factor, and its resident environment or operational environment at place are the second screening condition.
The invention is further configured to: the intelligent pushing module further comprises a second total database, the second total database comprises a second plurality of floor databases, the second plurality of floor databases comprise a second plurality of height databases, the second content of the corresponding floor databases is firstly called from the second total database by the intelligent pushing module through a rising signal or a falling signal, and the second content of the corresponding height databases is called by the intelligent pushing module through height signals to be projected.
Through adopting above-mentioned technical scheme, floor database two can be sieved out from total database two through rising signal and decline signal earlier to intelligence propelling movement module, and the data in height database two is sieved out from floor database two through the height signal, and then the relevant content of propelling movement for user's living environment or operational environment are as first screening factor, and its height is the second screening condition.
The invention is further configured to: the projector main part is equipped with the content and types the module, content type the module accessible bluetooth module and smart mobile phone communication are connected.
Through adopting above-mentioned technical scheme, the content input module is connected to managers 'accessible smart mobile phone's bluetooth function to conveniently change the projection content of projector main part.
A use method of an intelligent projection device comprises the following steps when a user goes upstairs:
a1, when a user enters an elevator, the infrared sensor scans and measures the height of the user, and transmits a corresponding height signal to the intelligent pushing module, and the intelligent pushing module retrieves the content of a corresponding height database from the first total database;
meanwhile, the infrared sensor transmits a position signal to the positioning processor to start the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is started;
a2, inputting a floor which a user wants to go to by an operation panel in an elevator, transmitting a corresponding ascending signal to an intelligent pushing module by an input end I, and calling corresponding contents of a floor database from a height database by the intelligent pushing module and projecting the contents onto a curtain by a projector main body;
and A3, when the user leaves, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is closed.
When the user goes downstairs, the method comprises the following steps:
b1, when the elevator arrives at the corresponding floor, the second input end of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal, and the corresponding descending signal is transmitted to the intelligent pushing module;
b2, the user enters the elevator, the infrared sensor scans and measures the height of the user, and transmits a corresponding height signal to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding height database from the first total database;
meanwhile, the infrared sensor transmits a position signal to the positioning processor to start the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor transmits a signal to the projector main body, and the projector main body is started;
b3, according to the descending signal in the step B1, the intelligent pushing module calls the content of the corresponding first floor database from the first height database and projects the content to a curtain through the projector main body;
and B4, when the user leaves, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is closed.
A use method of an intelligent projection device comprises the following steps when a user goes upstairs:
c1, when the user enters the elevator, the infrared sensor scans and measures the height of the user and transmits a corresponding height signal to the intelligent pushing module;
meanwhile, the infrared sensor transmits a position signal to the positioning processor to start the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is started;
c2, inputting the floor desired by the user on the operation panel in the elevator, transmitting the corresponding ascending signal to the intelligent pushing module by the first input end, and calling the corresponding contents of the second floor database from the second total database by the intelligent pushing module;
c3, according to the height signal in the step C1, the intelligent pushing module calls the content of the second height database from the second floor database and projects the content to the curtain through the projector main body;
and C4, when the user leaves, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is closed.
When the user goes downstairs, the method comprises the following steps:
d1, when the elevator arrives at the corresponding floor, the second input end of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal, and the corresponding descending signal is transmitted to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding second floor database from the second total database;
d2, the user enters the elevator, the infrared sensor scans and measures the height of the user, and transmits a corresponding height signal to the intelligent pushing module;
meanwhile, the infrared sensor transmits a position signal to the positioning processor to start the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor transmits a signal to the projector main body, and the projector main body is started;
d3, according to the height signal in the step D2, the intelligent pushing module calls the content of the second height database from the second floor database and projects the content to the curtain through the projector main body;
d4, when the user leaves, the infrared sensor transmits a start-stop signal to the projector main body, and the projector main body is closed.
In conclusion, the invention has the following beneficial effects: infrared sensor can detect out the obstacle, thereby can survey elevator user's height interval through the highest infrared sensor that receives the hindrance, through setting up fan-shaped distribution's infrared sensor, can make the detection range of sensor module cover each corner between the elevator, improve the accuracy that detects, infrared sensor transmission position signal is used for starting actuating mechanism to drive the projector main part to remove to positioning processor, and open and stop signal control projector main part and open, the projector main part removes and can drive the projected image removal, thereby make things convenient for the people between the elevator to watch the projection of projector main part at the angle that is most suitable, can improve projection equipment's propaganda effect.
Drawings
FIG. 1 is a flow chart of steps A1-A3 of the present invention;
FIG. 2 is a flowchart of steps B1-B4 according to the present invention;
FIG. 3 is a flowchart of steps C1-C4 of the present invention;
FIG. 4 is a flowchart of steps D1-D4 in the present invention.
In the figure: 1. an infrared sensor; 2. a positioning processor; 3. a position signal; 4. a start-stop signal; 5. an input end I; 6. an input end II; 7. a rising signal; 8. a falling signal; 9. a height signal.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
Example 1: an intelligent projection device comprises a projector main body, a curtain, an input end I5, a plurality of input ends II 6 and a mounting seat, wherein the projector main body is connected to the mounting seat in a sliding manner in the vertical direction through a driving mechanism, the driving mechanism comprises a motor and a lead screw assembly, the lead screw assembly is the prior art, and therefore the description is omitted, the projector main body is arranged on the lead screw assembly through screws, the motor is used for driving a lead screw of the lead screw assembly to rotate, a positioning processor 2 is arranged on the mounting seat, a plurality of sensor modules which are uniformly arrayed in the vertical direction are arranged on the mounting seat, each sensor module comprises a plurality of infrared sensors 1 which are positioned on the same horizontal plane and are distributed in a fan shape, the infrared sensors 1 are in communication connection with the positioning processor 2 and the projector main body, the infrared sensors 1 transmit position signals 3 to the positioning processor 2 for starting the driving mechanism to drive the projector main body to move, the transmission of infrared sensor 1 stops signal 4 and is used for starting the projector main part to the curtain projection or close the projector main part to the projector main part, and the projector main part is equipped with the content and types the module, and content type module accessible bluetooth module is connected with the smart mobile phone communication.
Input one 5 is located operating panel in the elevator, and input one 5 output a plurality of rising signals 7, and a plurality of rising signals 7 correspond each floor except one floor respectively, are equipped with the intelligent propelling movement module of being connected with input one 5 communication in the projector main part, and input one 5 is used for transmitting rising signal 7 to intelligent propelling movement module, and intelligent propelling movement module drives the corresponding content of projector main part projection according to rising signal 7.
The second input ends 6 are respectively located on the elevator outer operation panels of all floors except the first floor, the second input ends 6 output descending signals 8 corresponding to the floors, the intelligent pushing module comprises a Bluetooth module, the second input ends 6 are in communication connection with the Bluetooth module, the effective range of connection between the second input ends 6 and the Bluetooth module is 1-1.5M, when the second input ends 6 are connected with the intelligent pushing module, the second input ends 6 transmit the descending signals 8 to the intelligent pushing module, and the intelligent pushing module drives the projector main body to project corresponding contents according to the descending signals 8.
The intelligent pushing module further comprises a first total database, the first total database comprises a plurality of first height databases, the first height databases comprise a plurality of first floor databases, the intelligent pushing module firstly calls corresponding content of the first total database through a height signal 9, and the intelligent pushing module calls corresponding content of the first floor database through a rising signal 7 or a falling signal 8 to project.
When a user goes upstairs, the using method is shown in fig. 1, and comprises the following steps:
a1, when a user enters an elevator, the infrared sensor 1 scans and measures the height of the user, and transmits a corresponding height signal 9 to the intelligent pushing module, and the intelligent pushing module retrieves the content of a corresponding height database from the first total database;
meanwhile, the infrared sensor 1 transmits a position signal 3 to the positioning processor 2 for starting a driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is started;
a2, a user inputs a floor he wants to go on an operation panel in the elevator, an input end I5 transmits a corresponding ascending signal 7 to an intelligent pushing module, and the intelligent pushing module calls the content of a corresponding floor database I from a height database I and projects the content to a curtain through a projector main body;
a3, when the user leaves, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is closed.
When the user goes downstairs, as shown in fig. 2, the method includes the following steps:
b1, when the elevator arrives at the corresponding floor, the second input end 6 of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal 8, and the corresponding descending signal 8 is transmitted to the intelligent pushing module;
b2, the user enters the elevator, the infrared sensor 1 scans and measures the height of the user, and transmits a corresponding height signal 9 to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding height database from the first total database;
meanwhile, the infrared sensor 1 transmits a position signal 3 to the positioning processor 2 for starting a driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor 1 transmits a signal to the projector main body, and the projector main body is started;
b3, according to the descending signal 8 in the step B1, the intelligent pushing module calls the content of the corresponding first floor database from the first height database and projects the content to a curtain through the projector main body;
and B4, when the user leaves, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is closed.
The working principle is as follows: the infrared sensor 1 can detect the obstacle, so that the height interval of an elevator user can be measured through the highest infrared sensor 1 which is blocked, the detection range of the sensor module can cover all corners of the elevator room by arranging the infrared sensors 1 which are distributed in a fan shape, the detection accuracy is improved, the infrared sensor 1 transmits a position signal 3 to the positioning processor 2 for starting the driving mechanism to drive the projector main body to move, the start-stop signal 4 controls the projector main body to open, the projector main body can move to drive the projected image to move, the projection of the projector main body can be conveniently watched by people in the elevator room at the most appropriate angle, the propaganda effect of the projection equipment can be improved, meanwhile, the infrared sensor 1 can output a corresponding height signal 9 to the intelligent pushing module according to the height of the elevator user, the intelligent pushing module can push corresponding content according to the height of the user, the pushing of the projection equipment is more effective, when a person on the first floor enters the elevator and the operation panel inputs a target floor of the elevator, the input end I5 can output a corresponding ascending signal 7 of the floor, so that the intelligent pushing module can push corresponding contents according to the floor where the intelligent pushing module is located, and can push related contents to target groups of different floors, namely different living environments or working environments, so that the pushing of the projection equipment is more effective, similarly, when a person on the first floor enters the elevator, a downward instruction is input on the operation panel outside the elevator, after the elevator moves to the floor where the user is located, the input end II 6 is connected with the intelligent pushing module through Bluetooth, because the effective range of the Bluetooth module connection is 1-2M, the intelligent pushing module can only be connected with the input end II 6 of the floor where the user is located, the input end II 6 can output a corresponding descending signal 8 of the floor, therefore, the intelligent pushing module can push corresponding contents according to the floor where the intelligent pushing module is located, and can push related contents to different floors, namely target groups in different living environments or working environments, so that the pushing of the projection equipment is more effective.
The administrator can connect the content input module through the Bluetooth function of the smart phone, so that the projection content of the projector main body can be conveniently replaced.
The intelligent pushing module can screen out the first height database from the first total database through the height signal 9, then screen out the data in the first floor database from the first height database through the ascending signal 7 and the descending signal 8, and then push related contents, so that the height of a user is used as a first screening factor, and the living environment or the working environment where the user is located is a second screening condition.
Example 2: an intelligent projection device comprises a projector main body, a curtain, an input end I5, a plurality of input ends II 6 and a mounting seat, wherein the projector main body is connected to the mounting seat in a sliding manner in the vertical direction through a driving mechanism, the driving mechanism comprises a motor and a lead screw assembly, the lead screw assembly is the prior art, and therefore the description is omitted, the projector main body is arranged on the lead screw assembly through screws, the motor is used for driving a lead screw of the lead screw assembly to rotate, a positioning processor 2 is arranged on the mounting seat, a plurality of sensor modules which are uniformly arrayed in the vertical direction are arranged on the mounting seat, each sensor module comprises a plurality of infrared sensors 1 which are positioned on the same horizontal plane and are distributed in a fan shape, the infrared sensors 1 are in communication connection with the positioning processor 2 and the projector main body, the infrared sensors 1 transmit position signals 3 to the positioning processor 2 for starting the driving mechanism to drive the projector main body to move, the transmission of infrared sensor 1 stops signal 4 and is used for starting the projector main part to the curtain projection or close the projector main part to the projector main part, and the projector main part is equipped with the content and types the module, and content type module accessible bluetooth module is connected with the smart mobile phone communication.
Input one 5 is located operating panel in the elevator, and input one 5 output a plurality of rising signals 7, and a plurality of rising signals 7 correspond each floor except one floor respectively, are equipped with the intelligent propelling movement module of being connected with input one 5 communication in the projector main part, and input one 5 is used for transmitting rising signal 7 to intelligent propelling movement module, and intelligent propelling movement module drives the corresponding content of projector main part projection according to rising signal 7.
The second input ends 6 are respectively located on the elevator outer operation panels of all floors except the first floor, the second input ends 6 output descending signals 8 corresponding to the floors, the intelligent pushing module comprises a Bluetooth module, the second input ends 6 are in communication connection with the Bluetooth module, the effective range of connection between the second input ends 6 and the Bluetooth module is 1-1.5M, when the second input ends 6 are connected with the intelligent pushing module, the second input ends 6 transmit the descending signals 8 to the intelligent pushing module, and the intelligent pushing module drives the projector main body to project corresponding contents according to the descending signals 8.
The intelligent pushing module further comprises a second total database, the second total database comprises a second plurality of floor databases, the second floor database comprises a second plurality of height databases, the second content of the second floor database is called from the second total database by the intelligent pushing module through a rising signal 7 or a falling signal 8, and the second content of the corresponding height database is called by the intelligent pushing module through a height signal 9 for projection.
When a user goes upstairs, the using method is shown in fig. 3, and comprises the following steps:
c1, when the user enters the elevator, the infrared sensor 1 scans and measures the height of the user and transmits a corresponding height signal 9 to the intelligent pushing module;
meanwhile, the infrared sensor 1 transmits a position signal 3 to the positioning processor 2 for starting a driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is started;
c2, the user inputs the floor he wants to go in the elevator operation panel, the input end I5 transmits the corresponding ascending signal 7 to the intelligent pushing module, and the intelligent pushing module retrieves the corresponding content of the floor database II from the total database II;
c3, according to the height signal 9 in the step C1, the intelligent pushing module calls the content of the second height database from the second floor database and projects the content to the curtain through the projector main body;
and C4, when the user leaves, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is closed.
When the user goes downstairs, as shown in fig. 4, the method includes the following steps:
d1, when the elevator arrives at the corresponding floor, the second input end 6 of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal 8, the corresponding descending signal 8 is transmitted to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding second floor database from the second total database;
d2, when the user enters the elevator, the infrared sensor 1 scans and measures the height of the user and transmits a corresponding height signal 9 to the intelligent pushing module;
meanwhile, the infrared sensor 1 transmits a position signal 3 to the positioning processor 2 for starting a driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor 1 transmits a signal to the projector main body, and the projector main body is started;
d3, according to the height signal 9 in the step D2, the intelligent pushing module calls the content of the second height database from the second floor database and projects the content to the curtain through the projector main body;
d4, when the user leaves, the infrared sensor 1 transmits a start-stop signal 4 to the projector main body, and the projector main body is closed.
The working principle is as follows: as a difference from embodiment 1, the intelligent pushing module can first screen the second floor database from the second total database by the ascending signal 7 and the descending signal 8, then screen the data in the second height database from the second floor database by the height signal 9, and then push related contents, so that the living environment or the working environment of the user is used as a first screening factor, and the height of the user is a second screening condition.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and all technical solutions that belong to the idea of the present invention belong to the scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (9)
1. An intelligent projection equipment which characterized in that: the screen curtain comprises a projector main body, a screen and a mounting seat, wherein the projector main body is connected to the mounting seat in a sliding manner in the vertical direction through a driving mechanism, a positioning processor (2) is arranged on the mounting seat, a plurality of sensor modules which are uniformly arrayed in the vertical direction are arranged on the mounting seat, and the sensor modules comprise a plurality of infrared sensors (1) which are located on the same horizontal plane and distributed in a fan shape;
the infrared sensor (1) is in communication connection with the positioning processor (2) and the projector main body;
the infrared sensor (1) transmits a position signal (3) to the positioning processor (2) for starting the driving mechanism to drive the projector main body to move;
the infrared sensor (1) transmits a start-stop signal (4) to the projector main body for starting the projector main body to project a curtain or closing the projector main body.
2. The smart projection device of claim 1, wherein: the intelligent pushing system comprises a projector main body and is characterized by further comprising a first input end (5), wherein the first input end (5) is located on an operation panel in the elevator, the first input end (5) outputs a plurality of ascending signals (7), the plurality of ascending signals (7) respectively correspond to floors except the first floor, and an intelligent pushing module in communication connection with the first input end (5) is arranged in the projector main body;
the input end I (5) is used for transmitting the rising signal (7) to the intelligent pushing module;
the intelligent pushing module drives the projector main body to project corresponding contents according to the rising signal (7).
3. The smart projection device of claim 2, wherein: the intelligent pushing system comprises an intelligent pushing module and a plurality of intelligent pushing modules, wherein the intelligent pushing module comprises a Bluetooth module, the intelligent pushing module comprises a plurality of input ends II (6), the input ends II (6) are respectively positioned on operation panels outside elevators on floors except the first floor, the input ends II (6) output descending signals (8) corresponding to the floors, the intelligent pushing module comprises a Bluetooth module, the input ends II (6) are in communication connection with the Bluetooth module, and the effective range of connection between the input ends II (6) and the Bluetooth module is 1-2M;
when the second input end (6) is connected with the intelligent pushing module, the second input end (6) transmits a descending signal (8) to the intelligent pushing module;
the intelligent pushing module drives the projector main body to project corresponding contents according to the descending signal (8).
4. The smart projection device of claim 3, wherein: the intelligent projector is characterized in that the infrared sensor (1) is in communication connection with the intelligent pushing module, the infrared sensor (1) outputs a height signal (9) corresponding to the height of the infrared sensor, and the intelligent pushing module drives the projector main body to project corresponding contents according to the height signal (9).
5. The smart projection device of claim 4, wherein: the intelligent pushing module further comprises a first total database, the first total database comprises a plurality of height databases, the first height database comprises a plurality of first floor databases, the intelligent pushing module firstly calls corresponding height database contents from the first total database through height signals (9), and then calls corresponding floor database contents through rising signals (7) or falling signals (8) to perform projection.
6. The smart projection device of claim 4, wherein: the intelligent pushing module further comprises a second total database, the second total database comprises a second plurality of floor databases, the second floor databases comprise a second plurality of height databases, the second content of the second floor databases is called from the second total database by the intelligent pushing module through a rising signal (7) or a falling signal (8), and the second content of the corresponding height databases is called by the intelligent pushing module through a height signal (9) to be projected.
7. The intelligent projection device and the use method thereof according to claim 3, wherein: the projector main part is equipped with the content and types the module, content type the module accessible bluetooth module and smart mobile phone communication are connected.
8. A method for using an intelligent projection device, applied to the intelligent projection device of claim 5, wherein: when a user goes upstairs, the method comprises the following steps:
a1, when a user enters an elevator, the infrared sensor (1) scans and measures the height of the user, and transmits a corresponding height signal (9) to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding height database from the first total database;
meanwhile, the infrared sensor (1) transmits a position signal (3) to the positioning processor (2) for starting the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is started;
a2, inputting the floor to which the user wants to go by an operation panel in the elevator, transmitting a corresponding ascending signal (7) to an intelligent pushing module by an input end I (5), calling the content of a corresponding floor database I from a height database I by the intelligent pushing module, and projecting the content to a curtain through a projector main body;
a3, when the user leaves, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is closed.
When the user goes downstairs, the method comprises the following steps:
b1, when the elevator arrives at the corresponding floor, the second input end (6) of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal (8), and the corresponding descending signal (8) is transmitted to the intelligent pushing module;
b2, when a user enters the elevator, the infrared sensor (1) scans and measures the height of the user, and transmits a corresponding height signal (9) to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding height database from the total database I;
meanwhile, the infrared sensor (1) transmits a position signal (3) to the positioning processor (2) for starting the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor (1) transmits a signal to the projector main body, and the projector main body is started;
b3, according to the descending signal (8) in the step B1, the intelligent pushing module calls the content of a corresponding floor database from the height database I and projects the content to a curtain through the projector main body;
and B4, when the user leaves, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is closed.
9. A method for using an intelligent projection device, applied to the intelligent projection device of claim 6, wherein: when a user goes upstairs, the method comprises the following steps:
c1, when a user enters the elevator, the infrared sensor (1) scans and measures the height of the user, and transmits a corresponding height signal (9) to the intelligent pushing module;
meanwhile, the infrared sensor (1) transmits a position signal (3) to the positioning processor (2) for starting the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is started;
c2, inputting the floor the user wants to go to by the operation panel in the elevator, transmitting the corresponding ascending signal (7) to the intelligent pushing module by the input end I (5), and calling the corresponding second content of the floor database from the second total database by the intelligent pushing module;
c3, according to the height signal (9) in the step C1, the intelligent pushing module calls the corresponding second content of the height database from the second floor database and projects the second content to the curtain through the projector main body;
and C4, when the user leaves, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is closed.
When the user goes downstairs, the method comprises the following steps:
d1, when the elevator arrives at the corresponding floor, the second input end (6) of the corresponding floor is in communication connection with the Bluetooth module to generate a descending signal (8), the corresponding descending signal (8) is transmitted to the intelligent pushing module, and the intelligent pushing module retrieves the content of the corresponding second floor database from the second total database;
d2, when the user enters the elevator, the infrared sensor (1) scans and measures the height of the user and transmits a corresponding height signal (9) to the intelligent pushing module;
meanwhile, the infrared sensor (1) transmits a position signal (3) to the positioning processor (2) for starting the driving mechanism to drive the projector main body to move, and the projection position of the projector main body is adjusted according to the height of a user;
meanwhile, the infrared sensor (1) transmits a signal to the projector main body, and the projector main body is started;
d3, according to the height signal (9) in the step D2, the intelligent pushing module calls the corresponding second content of the height database from the second floor database and projects the second content to the curtain through the projector main body;
d4, when the user leaves, the infrared sensor (1) transmits a start-stop signal (4) to the projector main body, and the projector main body is closed.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620715A (en) * | 2009-08-06 | 2010-01-06 | 余洋 | Method and system for publishing intelligent advertisement |
| CN102522054A (en) * | 2011-11-30 | 2012-06-27 | 苏州奇可思信息科技有限公司 | Content control method of public advertisement terminal based on body height identification |
| CN103092348A (en) * | 2013-01-24 | 2013-05-08 | 北京捷讯华泰科技有限公司 | Mobile terminal advertisement playing method based on user behavior |
| CN103996136A (en) * | 2014-06-06 | 2014-08-20 | 重庆先迈通信技术有限公司 | Controllable internet advertisement matching pushing system and processing method |
| CN105355158A (en) * | 2015-11-12 | 2016-02-24 | 日立电梯（中国）有限公司 | Elevator advertisement posting method and system |
| CN105384015A (en) * | 2015-12-16 | 2016-03-09 | 苏州大学 | Elevator control system based on human face recognition and intelligent recommendation |
| CN106600324A (en) * | 2016-12-13 | 2017-04-26 | 合肥华耀广告传媒有限公司 | Advertisement pushing system based on office building |
| CN111217216A (en) * | 2018-11-27 | 2020-06-02 | 广景视睿科技（深圳）有限公司 | Elevator advertisement projection control method and device and projector system |
| US20200290842A1 (en) * | 2017-06-07 | 2020-09-17 | Inventio Ag | Elevator system with visitor operating mode |
-
2022
- 2022-05-09 CN CN202210499193.4A patent/CN114852810A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101620715A (en) * | 2009-08-06 | 2010-01-06 | 余洋 | Method and system for publishing intelligent advertisement |
| CN102522054A (en) * | 2011-11-30 | 2012-06-27 | 苏州奇可思信息科技有限公司 | Content control method of public advertisement terminal based on body height identification |
| CN103092348A (en) * | 2013-01-24 | 2013-05-08 | 北京捷讯华泰科技有限公司 | Mobile terminal advertisement playing method based on user behavior |
| CN103996136A (en) * | 2014-06-06 | 2014-08-20 | 重庆先迈通信技术有限公司 | Controllable internet advertisement matching pushing system and processing method |
| CN105355158A (en) * | 2015-11-12 | 2016-02-24 | 日立电梯（中国）有限公司 | Elevator advertisement posting method and system |
| CN105384015A (en) * | 2015-12-16 | 2016-03-09 | 苏州大学 | Elevator control system based on human face recognition and intelligent recommendation |
| CN106600324A (en) * | 2016-12-13 | 2017-04-26 | 合肥华耀广告传媒有限公司 | Advertisement pushing system based on office building |
| US20200290842A1 (en) * | 2017-06-07 | 2020-09-17 | Inventio Ag | Elevator system with visitor operating mode |
| CN111217216A (en) * | 2018-11-27 | 2020-06-02 | 广景视睿科技（深圳）有限公司 | Elevator advertisement projection control method and device and projector system |
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