CN110932948B - Intelligent home system based on 5G + AI wireless sensor network - Google Patents
Intelligent home system based on 5G + AI wireless sensor network Download PDFInfo
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- CN110932948B CN110932948B CN201911229063.3A CN201911229063A CN110932948B CN 110932948 B CN110932948 B CN 110932948B CN 201911229063 A CN201911229063 A CN 201911229063A CN 110932948 B CN110932948 B CN 110932948B
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- groove
- sliding
- cushion plate
- side wall
- plate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with seats
- A47B83/021—Tables combined with seats with seats stowable beneath table top
- A47B83/0215—Tables combined with seats with seats stowable beneath table top by sliding movement, e.g. on track or guide
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Abstract
The invention relates to the technical field of intelligent home furnishing, and discloses an intelligent home furnishing system based on a 5G + AI wireless sensor network. The desk comprises an equipment terminal, wherein the equipment terminal comprises a desk body, a desk lamp and a sound box, wherein the desk lamp and the sound box are placed on the desk body; the equipment terminal is connected with an equipment terminal controller through electric communication, and the equipment terminal controller is connected with the server through a wireless sensor network; the desk main body is provided with a detection module, the detection module comprises a brightness sensor for detecting scene brightness and a position sensor for detecting the position of the cushion plate, the detection module is used for sending a detection signal to the server, and the server sends a control instruction to the equipment terminal controller according to the detection signal; the mobile terminal is used for sending a control instruction to the 5G + AI application platform. Through the structure, the desk main body is more intelligent, so that the convenience and the comfort of the desk are improved.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to an intelligent home system based on a 5G + AI wireless sensor network.
Background
The intelligent home is embodied by internet of things under the influence of the internet. The intelligent home is connected with various devices in the home through the Internet of things technology, and provides multiple functions and means such as household appliance control, lighting control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environment monitoring, heating and ventilation control, infrared forwarding and programmable timing control. Compared with the common home, the intelligent home has the traditional living function, integrates the functions of building, network communication, information household appliance and equipment automation, provides an all-around information interaction function, and even saves funds for various energy expenses.
With the continuous improvement of living standard, the residents usually set up a study room in the house for solving the problems of daily work, study and leisure. At present, a desk is usually placed in a study room and is used in cooperation with a chair, so that working, learning and leisure of residents in the study room are usually carried out on the desk; under general conditions, the space of a study room arranged in a house is not large, and after a desk is placed, the remaining available space is limited, so that an intelligent desk fully utilizing the study room space is urgently needed to be provided through the internet of things technology so as to improve the convenience and the comfort of the desk.
Disclosure of Invention
Aiming at certain defect or defects in the prior art, the invention provides an intelligent home system based on a 5G + AI wireless sensor network. The intelligent desk can intelligently control the work of terminal equipment on the desk main body and intelligently control the regulation of the backup plate, saves space and improves the convenience and comfort of the desk main body.
In order to solve the technical problem, the invention is solved by the following technical scheme:
the intelligent home system based on the 5G + AI wireless sensor network comprises an equipment terminal, wherein the equipment terminal comprises a desk main body, a desk lamp and a sound box, the desk lamp and the sound box are placed on the desk main body, a storable seat cushion plate is arranged at the desk main body, and an adjustable backup plate is arranged on the seat cushion plate; the equipment terminal is connected with an equipment terminal controller through wireless communication, and the equipment terminal controller is connected with the 5G + AI application platform through wireless communication; the desk main body is provided with a detection module, the detection module comprises a brightness sensor for detecting scene brightness and a position sensor for detecting the position of the cushion plate, the detection module is used for sending a detection signal to the 5G + AI application platform, and the 5G + AI application platform sends a control instruction to the equipment terminal controller according to the detection signal; the system also comprises a mobile terminal, wherein the mobile terminal is used for displaying the working state of the terminal equipment and sending a control instruction to the 5G + AI application platform.
Through the structure, the cushion plate can extend out of the desk main body, so that a user can conveniently sit on the cushion plate, compared with the prior art that a chair is additionally arranged to be matched with a desk for use and the chair is not convenient to store in the desk main body when the space for storing the chair in the desk main body is small, the chair can be replaced by the cushion plate, and meanwhile, the cushion plate can be completely stored in the desk main body, so that the space occupied by the chair can be saved in the desk main body; the arrangement of the sound box and the desk lamp meets the requirements of a user on using the desk main body to carry out daily work, study and leisure; the detection module is arranged, so that the brightness sensor detects the brightness of a scene where the desk body is located and sends a detection signal to the 5G + AI application platform, the 5G + AI application platform controls the work of a desk lamp on the desk body, the position sensor detects position information between the cushion plate and the desk body and sends the position information to the 5G + AI application platform, and when the 5G + AI application platform judges that the cushion plate is located outside the desk body, the 5G + AI application platform controls the lifting of the backup plate on the cushion plate so as to facilitate a user to sit on the cushion plate to lean against, wherein the mobile terminal is used for displaying the working state of the terminal equipment and sending a control instruction to the 5G + AI application platform to control the terminal equipment to work; the user can also control the starting of the sound equipment placed on the desk main body through the mobile terminal so as to achieve the purpose of remote control and improve the comfort of the desk main body; compared with the desk in the prior art, the desk main body is more intelligent, so that the convenience and the comfort of the desk are improved.
Preferably, a cushion plate accommodating cavity is arranged on the right side surface of the desk body, first sliding grooves are oppositely arranged on the opposite side walls of the cushion plate accommodating cavity along the left-right direction, and first limiting sliding grooves are arranged on the upper side walls of the first sliding grooves along the left-right direction; a slidable sliding block is arranged in the first sliding groove, a first limiting column positioned in the first limiting sliding groove is arranged on the side wall of the sliding block, a second sliding groove is oppositely arranged on the side wall opposite to the sliding block, and a second limiting sliding groove is oppositely arranged on the upper side wall and the lower side wall of the second sliding groove; the cushion plate is slidably arranged in the cushion plate accommodating cavity, a sliding rail is arranged on the side wall of the cushion plate corresponding to the second sliding groove, and a second limiting column is arranged on the side wall of the sliding rail corresponding to the second limiting sliding groove.
According to the invention, through the arrangement of the first sliding grooves, the first limiting sliding grooves, the sliding blocks and the first limiting columns, the sliding blocks are positioned in the first sliding grooves, the first limiting columns are positioned in the corresponding first limiting sliding grooves, so that the sliding blocks are limited in the first sliding grooves, the sliding blocks are prevented from sliding out of the first sliding grooves, and meanwhile, the sliding blocks can slide out of the first sliding grooves; the sliding rail is positioned in the second sliding groove through the arrangement of the second sliding groove, the second limiting sliding groove, the sliding rail and the second limiting column, the second limiting column is positioned in the corresponding second limiting groove, the sliding rail is limited in the corresponding second sliding groove, and the sliding rail can be prevented from sliding out of the sliding block while sliding in the second sliding groove; through the structure, the cushion plate can slide out of the cushion plate containing cavity, so that the chair is convenient to use.
Preferably, the lower side wall of the first sliding groove is uniformly provided with clamping grooves at intervals; a spring mounting groove with a downward opening is formed in the lower side surface of the sliding block and at the end part positioned in the first sliding groove, a limiting groove is oppositely formed in the side wall opposite to the spring mounting groove, and a stop block extending out of the spring mounting groove is arranged in the spring mounting groove through a first spring; the side wall of the stop block in the spring mounting groove is provided with a limit slide block which is positioned in the corresponding limit groove and slides in the limit groove, and one end of the stop block extending out of the spring mounting groove is clamped into the corresponding clamping groove.
According to the seat cushion plate, the first spring pushes the stop block to extend out of the spring mounting groove and clamp the stop block into the corresponding clamping groove, so that the sliding block is limited, and when the sliding block is pulled to drive the stop block to retract into the spring mounting groove, the sliding block can move along the first sliding groove, so that the seat cushion plate can extend out of or be accommodated in the seat cushion plate accommodating cavity, and the seat cushion plate can be conveniently used; the limit groove is matched with the limit sliding block, so that the stop block is limited, and the stop block is preferably prevented from being separated from the spring mounting groove; the end part of the check block extending out of the spring mounting groove and the opening of the clamping groove are provided with matched fillets, so that the check block can be clamped into and slide out of the clamping groove conveniently; the clamping grooves are arranged at intervals, so that the sliding block can move along the first sliding groove and can be fixed at the same time, and the extending length of the sliding block can be adjusted, so that the extending length of the cushion plate can be adjusted, and the use of different users is facilitated; wherein, the slide rail slides in the second sliding tray for when the cushion board uses, the user sits and can remove the distance between quick adjustment cushion board and desk main part on the cushion board, and convenience of customers leaves the cushion board from getting up, improves the convenience of cushion board.
Preferably, the upper plate surface of the cushion plate is provided with a groove along the left-right direction, and the opposite side walls of the groove are provided with first sliding chutes oppositely; the backup plate is arranged in the groove in a storable mode, a hinge groove is formed in the right plate surface of the backup plate, and hinge holes are formed in the side walls, opposite to the hinge groove, of the hinge groove oppositely; a cylinder mounting seat is arranged in the groove and positioned on the right side of the backup plate, a connecting rail is arranged at the end part of the cylinder mounting seat corresponding to the first sliding groove, one end of the connecting rail is connected with the cylinder mounting seat and is positioned in the first sliding groove to slide, and the side wall of the backup plate and the position of the lower end part of the side wall of the backup plate are hinged to the other end of the corresponding connecting rail; be equipped with the actuating mechanism who is used for driving the backup plate action on the cylinder mount pad, actuating mechanism includes that both ends are located the dead lever that corresponds the hinge hole and locate the actuating cylinder that drives on the cylinder mount pad, drives actuating cylinder and links to each other with equipment terminal control ware, drives and is connected with the connecting rod between actuating cylinder's the push rod, is connected through the connecting piece between dead lever and the connecting rod, and the both ends of connecting piece all are equipped with the through-hole that supplies dead lever and connecting rod to pass.
According to the seat cushion plate, the groove is formed, so that the backup plate can be completely accommodated in the groove when not used, and the seat cushion plate can be completely accommodated in the seat cushion plate accommodating cavity conveniently; through the arrangement of the driving mechanism, the driving mechanism can control the rising inclination angle of the backup plate, so that the use of a user is facilitated; the cylinder mounting seat and the connecting rail are arranged, so that the backup plate can be hinged to the connecting rail, and the backup plate and the cylinder mounting seat are connected and fixed; the connecting rod is movably connected with the fixing rod and the connecting rod, so that a push rod of the driving cylinder stretches and retracts to drive the connecting rod to move, and then the connecting rod is driven to move, and the fixing rod is pulled to change the inclination angle of the backup plate; the driving cylinder is connected with the equipment terminal controller, so that a user can control the driving cylinder to act through the 5G + AI application platform, the rising inclination angle of the backup plate is convenient to control, and the use of the cushion plate is convenient; wherein, the setting of first spout for the connection rail is located first spout and makes the cylinder mount pad can obtain the installation in the recess.
Preferably, a moving groove is formed in the bottom wall of the groove and is positioned at the right end part of the groove along the left-right direction, a rotatable rotating rod is arranged in the moving groove, the rotating rod is driven by a servo motor fixed on the cushion plate, and the servo motor is connected with an equipment terminal controller; the bottom wall of the cylinder mounting seat is provided with a sliding block which is positioned in the moving groove to slide, and the rotating rod penetrates through the sliding block and is in threaded connection with the sliding block.
According to the invention, through the arrangement of the moving groove, the rotating rod, the servo motor and the sliding block, the servo motor drives the rotating rod to rotate so as to drive the sliding block to move in the moving groove, so that the cylinder mounting seat can be driven to move along the moving groove, the backup plate can move along the moving groove, the area of the left side of the cushion plate can be changed, and a user can conveniently lie on the cushion plate for rest; because servo motor links to each other with equipment terminal control ware for the user can be through 5G + AI application platform control servo motor action, is convenient for control the removal of backup plate position, makes the back-and-forth movement more intelligent and convenient of control backup plate position.
Preferably, lifting grooves are formed in the four corners of the upper plate surface of the seat cushion plate, a spring mounting block is arranged on the right end surface of the seat cushion plate corresponding to the lifting grooves, a cavity is formed in the spring mounting block, a limiting rod which can slide is arranged in the cavity, two ends of the limiting rod respectively extend into the lifting grooves and the spring mounting block, a stop ring which is arranged in the cavity and slides is arranged on the limiting rod, a second spring is arranged between the stop ring and the end wall of the cavity, the limiting rod penetrates through the second spring, and the second spring is used for pushing the limiting rod to extend into the lifting grooves; the lifting groove is internally provided with a lifting block which can move up and down, the side surface of the lifting block is positioned at the upper end and the lower end and is provided with a limiting clamping groove for the limiting rod to be clamped in, and the upper end part of the lifting block positioned at the same side is connected with a protective rod along the left and right directions.
According to the invention, through the arrangement of the lifting block and the protection rod, the lifting block extends out of the lifting groove to enable the protection rod to be lifted, so that a user sitting on or lying on the cushion plate is protected, the user is prevented from falling from two sides of the cushion plate, and when the lifting block is contracted and the lifting groove drives the protection rod to be positioned on the upper plate surface of the cushion plate, the cushion plate can be completely accommodated in the cushion plate accommodating cavity; the lifting block is provided with a lifting groove, a cavity, a limiting rod, a stop ring and a first spring, wherein the spring mounting block, the cavity, the limiting rod, the stop ring and the first spring are arranged, so that the first spring provides elastic force to enable one end of the limiting rod to extend into the lifting groove and be clamped into the limiting clamping groove on the lifting block, the position of the lifting block is clamped and fixed, when the limiting rod is pulled to drive the first spring to contract, one end of the limiting rod extending into the lifting groove can retract into the cavity to enable the lifting block to move along the lifting groove; the upper end and the lower end of the two limiting clamping groove lifting blocks enable the limiting rods to extend into the limiting clamping grooves at the upper end, so that the protective rods are positioned on the cushion plate, and the cushion plate can be completely accommodated conveniently; the limiting rod extends into the limiting clamping groove at the lower end to enable the protective rod to rise, and safety protection is conducted on a user.
Preferably, a support piece accommodating groove is formed in the lower plate surface of the seat cushion plate, a rotating hole is formed in the front side wall and the rear side wall of the support piece accommodating groove and is positioned at the right end part of the support piece accommodating groove, a second sliding groove is formed in the front side wall and the rear side wall of the support piece accommodating groove along the left-right direction, and a clamping groove is formed in the lower side wall of the second sliding groove and is positioned at the left end part of the second sliding groove; support piece accomodates the inslot and is equipped with the support piece that can accomodate and be used for carrying out the support to the cushion board, support piece's upper end corresponds and rotates the hole and be equipped with the rotation post, support piece's middle part department passes support piece and is equipped with rotatable hinge bar, the both ends of hinge bar all are equipped with the connecting rod that one end links to each other with the hinge bar, the other end of connecting rod all is equipped with the driving lever that is located corresponding the second spout, but the driving lever joint is in the draw-in groove that corresponds.
According to the invention, the support piece accommodating groove, the rotating hole, the support piece and the rotating column are arranged, so that the rotating column is positioned in the rotating hole, the support piece can be accommodated in the support piece accommodating groove, and meanwhile, the support piece can support the cushion plate, thereby increasing the strength of the cushion plate; wherein, through the setting of second spout, draw-in groove, hinge bar, connecting rod and driving lever for the driving lever slides the removal that drives the connecting rod position in the second spout, thereby in pulling support piece can accomodate or stretch out support piece and accomodate the inslot, when the driving lever joint income draw-in groove in, makes the unable removal in position of driving lever, thereby makes support piece place and accomodate the inslot in support piece.
Preferably, the cylinder mounting seat is provided with a mounting groove for mounting the driving cylinder, and the driving cylinder is preferably mounted and fixed.
Preferably, the mobile terminal includes a mobile phone, a tablet computer and a computer.
Drawings
Fig. 1 is a control block diagram of an intelligent home system based on a 5G + AI wireless sensor network in embodiment 1;
fig. 2 is a schematic diagram of a smart home in embodiment 1;
FIG. 3 is a schematic view of a desk body in embodiment 1;
FIG. 4 is a schematic vertical sectional view of a desk body in embodiment 1;
FIG. 5 is a schematic view of the upper plate surface of the cushion plate in embodiment 1;
FIG. 6 is an enlarged view of A in FIG. 4;
FIG. 7 is a schematic structural view of a backup plate according to embodiment 1;
FIG. 8 is a schematic configuration diagram of a drive mechanism in embodiment 1;
fig. 9 is a schematic view of the cushion plate lower plate surface in embodiment 1.
FIG. 10 is a schematic vertical sectional view of a cushion plate in embodiment 1;
FIG. 11 is an enlarged schematic view of B in FIG. 10;
FIG. 12 is a schematic view of the supporting member in embodiment 1;
fig. 13 is a block diagram of the 5G + AI application platform in embodiment 1.
The names of the parts indicated by the numerical references in the drawings are as follows: 100. a desk body; 110. a cushion plate; 120. A backup plate; 211. a cushion plate storage cavity; 212. a first sliding groove; 213. a clamping groove; 221. a slider; 222. a second sliding groove; 223. a second limiting chute; 311. a first limiting chute; 411. a slide rail; 412. A second limit post; 421. a groove; 422. a first chute; 431. a moving groove; 432. rotating the rod; 433. A servo motor; 441. a spring mounting block; 442. a limiting rod; 511. a spring mounting groove; 512. a limiting groove; 521. a first spring; 531. a stopper; 532. a limiting slide block; 611. a cylinder mounting seat; 612. connecting rails; 613. mounting grooves; 614. a slider; 621. a hinge slot; 622. a hinge hole; 711. a driving cylinder; 721. a connecting rod; 731. fixing the rod; 741. a connecting member; 742. a through hole; 811. a support member receiving groove; 812. rotating the hole; 813. a second chute; 814. a card slot; 821. a lifting groove; 911. a lifting block; 912. A limiting clamping groove; 921. a guard bar; 1011. a cavity; 1021. a baffle ring; 1022. a second spring; 1111. A support member; 1112. rotating the column; 1121. a hinged lever; 1122. a connecting rod; 1123. a deflector rod.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention and not limiting.
Example 1
As shown in fig. 1 to 12, the present embodiment provides an intelligent home system based on a 5G + AI wireless sensor network, which includes an equipment terminal, the equipment terminal includes a desk main body 100, and a desk lamp and a sound device placed on the desk main body 100, a storable seat plate 110 is disposed at the desk main body 100, and an adjustable backup plate 120 is disposed on the seat plate 110; the equipment terminal is connected with an equipment terminal controller through wireless communication, and the equipment terminal controller is connected with the 5G + AI application platform through wireless communication; the desk main body 100 is provided with a detection module, the detection module comprises a brightness sensor for detecting scene brightness and a position sensor for detecting the position of the cushion plate, the detection module is used for sending a detection signal to the 5G + AI application platform, and the 5G + AI application platform sends a control instruction to the equipment terminal controller according to the detection signal; the system also comprises a mobile terminal, wherein the mobile terminal is used for displaying the working state of the terminal equipment and sending a control instruction to the 5G + AI application platform.
Through the above structure in the present embodiment, the cushion plate 110 can extend out of the desk main body 100, so that a user can conveniently sit on the cushion plate 110, compared with the prior art that a chair is usually additionally arranged to be used together with a desk and when the space for accommodating the chair in the desk main body 100 is small, the chair is not convenient to be accommodated in the desk main body, the present embodiment uses the cushion plate 110 to replace the chair, and meanwhile, the cushion plate 110 can be completely accommodated in the desk main body 100, so that the desk main body 100 can save the space occupied by the chair; wherein, the sound and the desk lamp are arranged to meet the requirements of the user for daily work, study and leisure by using the desk body 100; the 5G + AI application platform comprises an original detection information receiving system, a 5G + AI information output system, a 5G + AI information input system and a 5G + AI reference platform terminal; in this embodiment, a brightness sensor and a position sensor in a detection module respectively detect the brightness of a scene where the desk main body 100 is located and the position information between the cushion plate 110 and the desk main body 100 and send detection signals to an original detection information receiving system, the original detection information receiving system processes the detection and sends the detection signals to a mobile terminal through a 5G + AI information output system, the mobile terminal sends a control instruction to a 5G + AI reference platform terminal through the 5G + AI information output system, the 5G + AI reference platform terminal sends the control instruction to a terminal equipment controller through wireless communication after receiving the control instruction, and controls the desk lamp on the desk main body 100 to work and controls the backup plate 120 on the cushion plate 110 to lift up, so that a user can sit on the cushion plate 110 to lean against; in this embodiment, the 5G + AI application platform includes an original detection information receiving system, a 5G + AI information output system, a 5G + AI information input system, and a 5G + AI reference platform terminal, which all use the prior art, and the connection architecture therebetween all uses the architecture of the prior art, and the wireless communication is implemented by using the 5G and AI techniques in the prior art; the user can also send a control instruction to the 5G + AI application platform through the mobile terminal to control the start of the sound equipment placed on the desk main body 100, so as to achieve the purpose of remote control and improve the comfort of the desk main body 100; compare desk in prior art, the desk main part of this embodiment is more intelligent for the convenience and the travelling comfort of desk obtain improving.
In this embodiment, a cushion plate receiving cavity 211 is disposed on the right side surface of the desk body 100, first sliding grooves 212 are disposed on the opposite side walls of the cushion plate receiving cavity 211 along the left-right direction, and first limiting sliding grooves 311 are disposed on the upper side walls of the first sliding grooves 212 along the left-right direction; a slidable sliding block 221 is arranged in the first sliding groove 212, a first limiting column 321 positioned in the first limiting sliding groove 311 is arranged on the side wall of the sliding block 221, a second sliding groove 222 is oppositely arranged on the side wall opposite to the sliding block 221, and a second limiting sliding groove 223 is oppositely arranged on the upper side wall and the lower side wall of the second sliding groove 222; the cushion plate 110 is slidably disposed in the cushion plate receiving cavity 211, a slide rail 411 is disposed on the sidewall of the cushion plate 110 corresponding to the second slide groove 222, and a second position-limiting post 412 is disposed on the sidewall of the slide rail 411 corresponding to the second position-limiting slide groove 223.
In this embodiment, through the arrangement of the first sliding groove 212, the first limiting sliding groove 311, the sliding block 221 and the first limiting post 321, the sliding block 221 is located in the first sliding groove 212, and the first limiting post 321 is located in the corresponding first limiting sliding groove 311, so that the sliding block 221 is limited in the first sliding groove 212, the sliding block 221 is prevented from sliding out of the first sliding groove 212, and meanwhile, the sliding block 221 can slide out of the first sliding groove 212; through the arrangement of the second sliding groove 222, the second limiting sliding groove 223, the sliding rail 411 and the second limiting column 412, the sliding rail 411 is located in the second sliding groove 222, the second limiting column 412 is located in the corresponding second limiting groove 223, the sliding rail 411 is limited in the corresponding second sliding groove 222, and the sliding rail 411 can be prevented from sliding out of the sliding block 221 while sliding in the second sliding groove 222; through the structure, the cushion plate 110 can slide out of the cushion plate storage cavity 211, so that the chair can be conveniently used by a user, compared with the prior art that the matched chair needs to be aligned with the cushion plate storage cavity 211 to store the chair, the embodiment adopts a straight-in straight-out mode, so that the cushion plate 110 only needs to be pushed when the cushion plate 110 is used in a sliding-out mode and stored in a sliding-in mode, and the use of the user is convenient.
In this embodiment, the lower sidewall of the first sliding groove 212 is provided with clamping grooves 213 at regular intervals; a spring installation groove 511 with a downward opening is arranged on the lower side surface of the sliding block 221 and at the end part positioned in the first sliding groove 212, a limit groove 512 is oppositely arranged on the side wall opposite to the spring installation groove 511, and a stop block 531 extending out of the spring installation groove 511 is arranged in the spring installation groove 511 through a first spring 521; the side wall of the stop 531 in the spring mounting groove 511 is provided with a limit slider 532 sliding in the corresponding limit groove 512, and one end of the stop 531 extending out of the spring mounting groove 511 is clamped in the corresponding clamping groove 213.
In this embodiment, with the above structure, the first spring 521 pushes the stopper 531 to extend out of the spring mounting groove 511 and to be clamped into the corresponding clamping groove 213, so that the sliding block 221 is limited, and when the sliding block 221 is pulled to drive the stopper 531 to retract into the spring mounting groove 511, the sliding block 221 can move along the first sliding groove 212, so that the cushion plate 110 can extend out of or be accommodated in the cushion plate accommodating cavity 211, and the cushion plate 110 can be conveniently used; the limit groove 512 and the limit slider 532 are matched, so that the stopper 531 is limited, and the stopper 531 is preferably prevented from being separated from the spring mounting groove 511; wherein, the end of the stopper 531 extending out of the spring mounting groove 511 and the opening of the clamping groove 213 are provided with a rounded corner which is matched with each other, which is beneficial for the stopper 531 to be clamped into and slide out of the clamping groove 213; due to the fact that the clamping grooves 213 are arranged at intervals, the sliding block 221 can move along the first sliding groove 212 and can be fixed, and the extending length of the sliding block 221 can be adjusted, so that the extending length of the cushion plate 110 can be adjusted, and the use of different users is facilitated; wherein, the slide rail 411 slides in the second slide groove 222, so that when the cushion plate 110 is used, a user sits on the cushion plate 110 and can move the distance between the cushion plate 110 and the desk main body 100 to be quickly adjusted, the user can get up and leave the cushion plate 110 conveniently, and the convenience of the cushion plate 110 is improved.
In this embodiment, the upper plate surface of the cushion plate 110 is provided with a groove 421 along the left-right direction, and the opposite side walls of the groove 421 are provided with a first sliding chute 422; the backup plate 120 is arranged in the groove 421 in a retractable manner, a hinge groove 621 is arranged on the right plate surface of the backup plate 120, and a hinge hole 622 is oppositely arranged on the side wall opposite to the hinge groove 621; a cylinder mounting seat 611 is arranged in the groove 421 and on the right side of the backup plate 120, a connecting rail 612, one end of which is connected with the cylinder mounting seat 611 and is positioned in the first sliding groove 422 to slide, is arranged at the end of the cylinder mounting seat 611 corresponding to the first sliding groove 422, and the side wall of the backup plate 120 and the lower end thereof are hinged to the other end of the corresponding connecting rail 612; the cylinder mounting seat 611 is provided with a driving mechanism for driving the backup plate 120 to act, the driving mechanism comprises a fixing rod 731 with two ends located in the corresponding hinge hole 622 and a driving cylinder 711 arranged on the cylinder mounting seat 611, the driving cylinder 711 is connected with the equipment terminal controller, a connecting rod 721 is connected between push rods of the driving cylinder 711, the fixing rod 731 and the connecting rod 721 are connected through a connecting piece 741, and two ends of the connecting piece 741 are provided with through holes 742 for the fixing rod 731 and the connecting rod 721 to pass through.
In this embodiment, the arrangement of the groove 421 enables the backrest plate 120 to be completely accommodated in the groove 421 when not in use, so that the cushion plate 110 is completely accommodated in the cushion plate accommodating cavity 211; through the arrangement of the driving mechanism, the driving mechanism can control the rising inclination angle of the backup plate 120, so that the use by a user is facilitated; the arrangement of the cylinder mounting seat 611 and the connecting rail 612 enables the backup plate 120 to be hinged to the connecting rail 612 and enables the backup plate 120 and the cylinder mounting seat 611 to be connected and fixed; the hinge slot 621, the hinge hole 622, the fixing rod 731, the connecting rod 741, the connecting rod 721 and the driving cylinder 711 are arranged, so that the fixing rod 731 is rotatably arranged in the hinge hole 622, the connecting rod 741 is movably connected with the fixing rod 721 and the connecting rod 721, the push rod of the driving cylinder 711 is extended and retracted to drive the connecting rod 721 to move, the connecting rod 741 is driven to move, and the fixing rod 731 is pulled to change the inclination angle of the backup plate 120; the driving cylinder 711 is connected with the equipment terminal controller, so that a user can control the driving cylinder 711 to act through the 5G + AI application platform, the rising inclination angle of the backup plate 120 is convenient to control, and the cushion plate 110 is convenient to use; wherein, the first sliding slot 422 is arranged, so that the connecting rail 612 is positioned in the first sliding slot 422, and the cylinder mounting seat 611 can be mounted in the groove 421.
In this embodiment, a moving groove 431 is formed in the bottom wall of the groove 421 and located at the right end along the left-right direction, a rotatable rotating rod 432 is arranged in the moving groove 431, the rotating rod 432 is driven by a servo motor 433 fixed on the cushion plate 110, and the servo motor 433 is connected with an equipment terminal controller; the bottom wall of the cylinder mount 611 is provided with a sliding block 614 sliding in the moving groove 431, and the rotating rod 432 passes through the sliding block 614 and is in threaded connection with the sliding block 614.
In this embodiment, through the arrangement of the moving groove 431, the rotating rod 432, the servo motor 433 and the sliding block 614, the servo motor 433 drives the rotating rod 432 to rotate, and further drives the sliding block 614 to move in the moving groove 431, so that the cylinder mounting seat 611 can be driven to move along the moving groove 431, and the backup plate 120 can move along the moving groove 431, so that the area of the left side of the cushion plate 110 can be changed, and a user can conveniently lie on the cushion plate 110 for rest; because servo motor 433 links to each other with equipment terminal control ware for the user can be convenient for control the removal of backup plate 120 position through 5G + AI application platform control servo motor 433 action, makes the back-and-forth movement more intelligent and convenient of control backup plate 120 position.
In this embodiment, the upper plate surface of the cushion plate 110 is provided with lifting grooves 821 at four corners, the right end surface of the cushion plate 110 is provided with a spring mounting block 441 corresponding to the lifting groove 821, a cavity 1011 is arranged in the spring mounting block 441, a slidable limiting rod 442 with two ends respectively extending into the lifting groove 821 and the spring mounting block 441 is arranged in the cavity 1011, the limiting rod 442 is provided with a baffle ring 1021 sliding in the cavity 1011, a second spring 1022 is arranged between the baffle ring 1021 and the end wall of the cavity 1011, the limiting rod 442 passes through the second spring 1022, and the second spring 1022 is used for pushing the limiting rod 442 to extend into the lifting groove 821; all be equipped with the elevator block 911 that can reciprocate in the elevating groove 821, the side of elevator block 911 just lies in all to be equipped with the spacing draw-in groove 912 that supplies gag lever post 442 card to go into on the end from top to bottom, and the upper end that lies in elevator block 911 with one side all is connected with the guard bar 921 along the left right direction.
In this embodiment, through the arrangement of the lifting block 911 and the protection rod 921, the lifting block 911 extends out of the lifting groove 821 to raise the position of the protection rod 921, so as to protect a user sitting on or lying on the cushion plate 110 and prevent the user from falling off from two sides of the cushion plate 110, and when the lifting block 911 contracts and the lifting groove 821 drives the protection rod 921 to be located on the upper plate surface of the cushion plate 110, the cushion plate 110 can be completely accommodated in the cushion plate accommodating cavity 211; through the arrangement of the spring mounting block 441, the cavity 1011, the limiting rod 442, the stop ring 1021 and the second spring 1022, the second spring 1022 provides elastic force to enable one end of the limiting rod 442 to extend into the lifting groove 821 to be clamped into the limiting clamping groove 912 on the lifting block 911, so that the position of the lifting block 911 is clamped and fixed, when the limiting rod 442 is pulled to drive the second spring 1022 to contract, one end of the limiting rod 442 extending into the lifting groove 821 can retract into the cavity 1011 to enable the lifting block 911 to move along the lifting groove 821; because the upper end and the lower end of the two limiting clamping grooves 912 and the lifting block 911 are arranged, the limiting rod 442 extends into the limiting clamping groove 912 at the upper end, so that the protective rod 921 is positioned on the cushion plate 110, and the cushion plate 110 can be completely accommodated; the limiting rod 442 extends into the limiting clamping groove 912 at the lower end to enable the protective rod 921 to be in a lifting state, and safety protection is conducted on a user.
In this embodiment, a support member receiving groove 811 is provided on the lower plate surface of the seat cushion plate 110, a rotation hole 812 is provided on the right end portion of the front and rear side walls of the support member receiving groove 811, a second slide groove 813 is provided on the left and right side walls of the support member receiving groove 811, and a locking groove 814 is provided on the left end portion of the lower side wall of the second slide groove 813; support piece accomodates and is equipped with the support piece 1111 that can accomodate and be used for carrying out the support to cushion plate 110 in the groove 811, the upper end of support piece 1111 corresponds rotates the hole 812 and is equipped with and rotates post 1112, support piece 1111 is passed at the middle part department and is equipped with rotatable hinge rod 1121, the both ends of hinge rod 1121 all are equipped with the connecting rod 1122 that one end and hinge rod 1121 link to each other, the other end of connecting rod 1122 all is equipped with and is located the driving lever 1123 that corresponds in second spout 813, but driving lever 1123 joint is in the draw-in groove 814 that corresponds.
In this embodiment, the support piece receiving groove 811, the rotation hole 812, the support piece 1111 and the rotation post 1112 are disposed, so that the rotation post 1112 is located in the rotation hole 812, the support piece 111 can be received in the support piece receiving groove 811, and meanwhile, the support piece 1111 can support the cushion plate 110, thereby increasing the strength of the cushion plate 110; wherein, through the setting of second spout 813, draw-in groove 814, articulated pole 1121, connecting rod 1122 and driving lever 1123 for driving lever 1123 slides in second spout 813 and drives the removal of connecting rod 1122 position, thereby in pulling support 1111 can accomodate or stretch out support piece and accomodate the groove 811, when driving lever 1123 card was in the draw-in groove 814, make driving lever 1123's position unable removal, thereby make support piece 1111 can place in support piece accomodates the groove 811.
In this embodiment, the cylinder mounting seat 611 is provided with a mounting groove 613 for mounting the driving cylinder 711, and the driving cylinder 711 is preferably mounted and fixed.
In this embodiment, the mobile terminal includes a mobile phone, a tablet computer, and a computer.
When the intelligent home system based on the 5G + AI wireless sensor network is used specifically, a user pulls the cushion plate 110 to extend out of the cushion plate receiving cavity 211, then pulls the pulling rod 1123 to slide out of the clamping groove 814, and further the supporting piece 1111 extends out of the supporting piece receiving groove 811 to support the cushion plate 110, so that the user can sit on the cushion plate 110 conveniently; the detection module detects the scene brightness of the desk main body 100 and the position information between the cushion plate 110 and the desk main body 100 and sends a detection signal to the 5G + AI application platform, and a user can send a control instruction to the 5G + AI application platform through the mobile terminal to control the desk lamp placed on the desk main body 100 to work and adjust the inclination angle of the backup plate 120, so that the convenience and the comfort of the desk main body 100 are improved; when the desk main body 100 is not used, the control back plate 120 is received in the groove 421, the shift lever 1123 is shifted to be clamped into the clamping groove 814, the support member 1111 is received in the support member receiving groove 811, and the cushion plate 110 is pushed into the cushion plate receiving groove 211, thereby reducing the occupied space of the desk main body 100.
In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.
Claims (5)
1. Intelligent home systems based on 5G + AI wireless sensor network, its characterized in that: the desk comprises an equipment terminal, wherein the equipment terminal comprises a desk main body (100), and a desk lamp and a sound box which are placed on the desk main body (100), a seat plate (110) which can be stored is arranged at the desk main body (100), and an adjustable backup plate (120) is arranged on the seat plate (110); the equipment terminal is connected with an equipment terminal controller through wireless communication, and the equipment terminal controller is connected with the 5G + AI application platform through wireless communication; the desk main body (100) is provided with a detection module, the detection module comprises a brightness sensor for detecting scene brightness and a position sensor for detecting the position of a cushion plate, the position sensor is used for detecting the distance between the cushion plate (110) and the desk main body (100), the detection module is used for sending a detection signal to a 5G + AI application platform, and the 5G + AI application platform sends a control instruction to an equipment terminal controller according to the detection signal; the mobile terminal is used for displaying the working state of the terminal equipment and sending a control instruction to the 5G + AI application platform;
a cushion plate containing cavity (211) is arranged on the right side surface of the desk main body (100), first sliding grooves (212) are oppositely arranged on the opposite side walls of the cushion plate containing cavity (211) along the left-right direction, and first limiting sliding grooves (311) are arranged on the upper side walls of the first sliding grooves (212) along the left-right direction; a slidable sliding block (221) is arranged in the first sliding groove (212), a first limiting column (321) positioned in the first limiting sliding groove (311) is arranged on the side wall of the sliding block (221), a second sliding groove (222) is oppositely arranged on the opposite side wall of the sliding block (221), and a second limiting sliding groove (223) is oppositely arranged on the upper side wall and the lower side wall of the second sliding groove (222); the cushion plate (110) is slidably arranged in the cushion plate containing cavity (211), a sliding rail (411) is arranged on the side wall of the cushion plate (110) corresponding to the second sliding groove (222), and a second limiting column (412) is arranged on the side wall of the sliding rail (411) corresponding to the second limiting sliding groove (223);
clamping grooves (213) are uniformly arranged on the lower side wall of the first sliding groove (212) at intervals; a spring installation groove (511) with a downward opening is formed in the lower side face of the sliding block (221) and at the end part positioned in the first sliding groove (212), a limiting groove (512) is oppositely formed in the side wall opposite to the spring installation groove (511), and a stop block (531) extending out of the spring installation groove (511) is arranged in the spring installation groove (511) through a first spring (521); the side wall of the stop block (531) in the spring mounting groove (511) is provided with a limit slide block (532) which slides in the corresponding limit groove (512), and one end of the stop block (531) extending out of the spring mounting groove (511) is clamped in the corresponding clamping groove (213);
a groove (421) is arranged on the upper plate surface of the cushion plate (110) along the left-right direction, and a first sliding groove (422) is oppositely arranged on the opposite side wall of the groove (421); the backup plate (120) is arranged in the groove (421) in a retractable manner, a hinge groove (621) is arranged on the right plate surface of the backup plate (120), and hinge holes (622) are oppositely arranged on the side wall opposite to the hinge groove (621); a cylinder mounting seat (611) is arranged in the groove (421) and positioned on the right side of the backup plate (120), a connecting rail (612) with one end connected with the cylinder mounting seat (611) and positioned in the first sliding groove (422) to slide is arranged at the end part of the cylinder mounting seat (611) corresponding to the first sliding groove (422), and the side wall of the backup plate (120) and positioned at the lower end part are hinged to the other end of the corresponding connecting rail (612); the cylinder mounting seat (611) is provided with a driving mechanism for driving the backup plate (120) to act, the driving mechanism comprises a fixed rod (731) with two ends located in the corresponding hinge holes (622) and a driving cylinder (711) arranged on the cylinder mounting seat (611), the driving cylinder (711) is connected with an equipment terminal controller, a connecting rod (721) is connected between push rods of the driving cylinder (711), the fixed rod (731) and the connecting rod (721) are connected through a connecting piece (741), and through holes (742) for the fixed rod (731) and the connecting rod (721) to pass through are formed in two ends of the connecting piece (741);
a moving groove (431) is formed in the bottom wall of the groove (421) and is positioned at the right end part along the left-right direction, a rotatable rotating rod (432) is arranged in the moving groove (431), the rotating rod (432) is driven by a servo motor (433) fixed on the cushion plate (110), and the servo motor (433) is connected with an equipment terminal controller; the bottom wall of the cylinder mounting seat (611) is provided with a sliding block (614) which is positioned in the moving groove (431) to slide, and the rotating rod (432) penetrates through the sliding block (614) and is in threaded connection with the sliding block (614).
2. The intelligent home system based on the 5G + AI wireless sensor network of claim 1, wherein: the seat cushion plate comprises a seat cushion plate (110), wherein lifting grooves (821) are formed in the four corners of the upper plate surface of the seat cushion plate (110), spring mounting blocks (441) are arranged on the right end surface of the seat cushion plate (110) corresponding to the lifting grooves (821), cavities (1011) are formed in the spring mounting blocks (441), limiting rods (442) which can slide are arranged in the cavities (1011) and two ends of each limiting rod respectively extend into the lifting grooves (821) and the spring mounting blocks (441), blocking rings (1021) which are located in the cavities (1011) and slide are arranged on the limiting rods (442), second springs (1022) are arranged between the blocking rings (1021) and the end walls of the cavities (1011), the limiting rods (442) penetrate through the second springs (1022), and the second springs (1022) are used for pushing the limiting rods (442) to extend into the lifting grooves (821); all be equipped with elevator (911) that can reciprocate in elevating groove (821), the side of elevator (911) just lies in all to be equipped with spacing draw-in groove (912) that supply gag lever post (442) card to go into on the upper and lower end, and the upper end that lies in elevator (911) with one side all is connected with fender rod (921) along left right direction.
3. The intelligent home system based on the 5G + AI wireless sensor network of claim 1, wherein: a support piece accommodating groove (811) is arranged on the lower plate surface of the seat cushion plate (110), a rotating hole (812) is arranged on the front side wall and the rear side wall of the support piece accommodating groove (811) and is positioned at the right end part, a second sliding groove (813) is arranged on the front side wall and the rear side wall of the support piece accommodating groove (811) along the left-right direction, and a clamping groove (814) is arranged on the lower side wall of the second sliding groove (813) and is positioned at the left end part; support piece accomodates and is equipped with support piece (1111) that can accomodate and be used for carrying out the support to cushion board (110) in groove (811), the upper end correspondence of support piece (1111) rotates hole (812) and is equipped with rotation post (1112), the middle part department of support piece (1111) passes support piece (1111) and is equipped with rotatable hinge rod (1121), the both ends of hinge rod (1121) all are equipped with connecting rod (1122) that one end and hinge rod (1121) link to each other, the other end of connecting rod (1122) all is equipped with and is located driving lever (1123) that correspond in second spout (813), driving lever (1123) can the joint in draw-in groove (814) that corresponds.
4. The intelligent home system based on the 5G + AI wireless sensor network of claim 1, wherein: the cylinder mounting seat (611) is provided with a mounting groove (613) for mounting the driving cylinder (711).
5. The intelligent home system based on the 5G + AI wireless sensor network as claimed in claim 3, wherein: the mobile terminal comprises a mobile phone, a tablet computer and a computer.
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| CN201911229063.3A CN110932948B (en) | 2019-12-04 | 2019-12-04 | Intelligent home system based on 5G + AI wireless sensor network |
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| CN201911229063.3A CN110932948B (en) | 2019-12-04 | 2019-12-04 | Intelligent home system based on 5G + AI wireless sensor network |
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| CN110932948B true CN110932948B (en) | 2021-10-29 |
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| TWI744930B (en) * | 2020-06-03 | 2021-11-01 | 南開科技大學 | Desktop lifting system based on internet of things and method thereof |
| CN112702242A (en) * | 2020-12-11 | 2021-04-23 | 边缘智能研究院南京有限公司 | 5G wireless network communication system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016074463A1 (en) * | 2014-11-10 | 2016-05-19 | Sengled Optoelectronics Co., Ltd | Method, apparatus, and system for controlling smart home environment using led lighting device |
| CN205457289U (en) * | 2015-12-28 | 2016-08-17 | 尹晋 | Novel smart desk |
| CN106364508A (en) * | 2016-08-30 | 2017-02-01 | 来安县科来兴实业有限责任公司 | Seat transmission system for electric multiple units |
| CN208607491U (en) * | 2018-09-05 | 2019-03-15 | 成都大学 | A kind of intelligent home control system based on the NB-IoT communication technology |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7690059B2 (en) * | 2005-12-19 | 2010-04-06 | Stryker Corporation | Hospital bed |
| CN101863238B (en) * | 2010-06-09 | 2012-06-27 | 清华大学 | Translational energy-absorbing seat for protecting neck during rear-end collision |
| CN202014874U (en) * | 2011-03-05 | 2011-10-26 | 封昌义 | Multifunctional sofa |
| CN108413215A (en) * | 2018-01-16 | 2018-08-17 | 佛山杰致信息科技有限公司 | A kind of intelligent domestic system based on wireless sensor network |
| JP7000904B2 (en) * | 2018-02-15 | 2022-01-19 | トヨタ自動車株式会社 | automobile |
| CN207995316U (en) * | 2018-04-17 | 2018-10-19 | 宝鸡新正大科技发展有限公司 | A kind of smart home device |
| CN109330194A (en) * | 2018-10-19 | 2019-02-15 | 大连锦晟电教设备有限公司 | A kind of collapsible audio-visual education programme control platform of multistation |
| CN109278780A (en) * | 2018-11-12 | 2019-01-29 | 山东嘉泰交通设备有限公司 | A kind of commercial seat with regulatory function |
| CN109730466A (en) * | 2019-01-04 | 2019-05-10 | 华北理工大学 | Library's tables and chairs system |
-
2019
- 2019-12-04 CN CN201911229063.3A patent/CN110932948B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016074463A1 (en) * | 2014-11-10 | 2016-05-19 | Sengled Optoelectronics Co., Ltd | Method, apparatus, and system for controlling smart home environment using led lighting device |
| CN205457289U (en) * | 2015-12-28 | 2016-08-17 | 尹晋 | Novel smart desk |
| CN106364508A (en) * | 2016-08-30 | 2017-02-01 | 来安县科来兴实业有限责任公司 | Seat transmission system for electric multiple units |
| CN208607491U (en) * | 2018-09-05 | 2019-03-15 | 成都大学 | A kind of intelligent home control system based on the NB-IoT communication technology |
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