Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of based on Internet of Things
Intelligent glasses with demisting and shade function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have demisting and shading based on Internet of Things
The intelligent glasses of function, including frame, temple and the bridge of the nose, further include shell, chopping mechanism and defogging mechanism, and the shell is fixed
In the top of frame, the inside of the bridge of the nose is arranged in the defogging mechanism;
The chopping mechanism includes winding assembly and lifting assembly, and the inside of shell is arranged in the winding assembly, described
The inside of frame is arranged in lifting assembly;
The winding assembly includes first motor, shaft, roller, anti-dazzling screen, electromagnet and locating piece, the first motor
It is horizontally set on the inner wall of the side of shell, the shaft is horizontally disposed, and the first motor is connect with rotating shaft transmission, described
Roller is set in the middle part of shaft, and one end of the anti-dazzling screen is on roller, and there are two the electromagnet, two electromagnet
The two sides of one end of the separate roller of anti-dazzling screen are separately fixed at, there are two the locating pieces, and two locating pieces are arranged at shell
Intracorporal bottom, the anti-dazzling screen are located between two locating pieces;
The lifting assembly includes two sliding units, and two sliding units are separately positioned on the inner wall of the two sides of frame
In, the sliding unit includes fixed link, casing, spring, the second motor, turntable and connecting line, and the fixed link is vertically arranged
In the inner wall of the side of frame, described sleeve pipe is set in fixed link, and described sleeve pipe is slidably connected with fixed link, the spring
Vertically arranged, one end of the spring and the top of fixed link connect, and the other end of the spring and the top of casing connect, institute
It states the second motor to be horizontally set in the inner wall of frame, the side of the bottom end of fixed link, second electricity is arranged in the turntable
Machine and turntable are sequentially connected, and the turntable is connected by the lower section of connecting line and casing, described sleeve pipe and electromagnet against;
The defogging mechanism includes reciprocating member and wobble component, and the reciprocating member and wobble component are sequentially connected;
The wobble component includes two air injection units, and two air injection units are separately positioned on the two sides of the inside of the bridge of the nose,
The air injection unit includes oscillating rod, spray head, lantern ring and connecting rod, and the oscillating rod is horizontally disposed, one end of the oscillating rod with
The bridge of the nose is hinged, and the other end of the oscillating rod is fixedly connected with spray head, and the lantern ring is set on oscillating rod, and the one of the connecting rod
End is hinged with lantern ring, and the other end of the connecting rod is connect with reciprocating member.
Preferably, the reciprocating member includes third electricity in order to enable spray head swings up and down jet, expansion spray regime
Machine, half gear, rack gear and movable frame, the third motor are horizontally set on the inside of the bridge of the nose, the third motor and half gear
Transmission connection, the movable frame are vertically provided at the inside of the bridge of the nose, and there are two the rack gears, and two rack gears are vertically provided at respectively
On the inner wall of the two sides of movable frame, half gear is arranged between two rack gears, the half wheel and rack engagement, the shifting
One end of the separate lantern ring at the middle part and connecting rod of the side of dynamic frame is hinged.
Preferably, the movement in order to make movable frame vertical stability, the lower section of the movable frame is equipped with balancing unit, described
Balancing unit includes guide rod and limited block, and the guide rod is vertically arranged, the top of the guide rod and the lower section of movable frame
It is fixedly connected, the limited block is arranged on the guide bar, and the guide rod is slidably connected with limited block, and the limited block is fixed on
The inside of the bridge of the nose.
Preferably, in order to be equipped with PLC, the shading machine by the inside of the function of PLC control glasses, the frame
Structure and defogging mechanism are electrically connected with PLC.
Preferably, in order to detect intensity of illumination, the inside of the shell is equipped with photosensitive sensor, the photosensitive sensor
It is electrically connected with PLC.
Preferably, the side of the frame is equipped with control button, the control button in order to be manually adjusted by key
It is electrically connected with PLC.
Preferably, the inside of the shell is equipped with range sensor, and the distance passes in order to detect the position of anti-dazzling screen
Sensor is electrically connected with PLC.
Preferably, to carry out demisting, the inside of the bridge of the nose is equipped with temperature in order to detect whether that there are the biggish temperature difference
Sensor is spent, the temperature sensor is electrically connected with PLC.
Preferably, second motor is servo motor for the work for keeping the second motor precise and stable.
Preferably, to realize long-range control, the inside of the shell is equipped with antenna in order to carry out signal transmission.
The invention has the advantages that should pass through based in the intelligent glasses with demisting and shade function of Internet of Things
Chopping mechanism can control the eyeglass of anti-dazzling screen covering glasses, weaken strong light, play the role of protection, and shading to eyes
Piece storage is convenient, compared with existing intelligent glasses, increases shade function, shading status and the switching spirit of normal observation state
It is living, be conducive to protect eye, by defogging mechanism, can control spray head injection gas, blow down the fog and surrounding of lens surface
Dust, improve the clarity of eyeglass, observed convenient for user, compared with existing intelligent glasses, avoid it is artificial manually
Eyeglass is wiped, demisting, dedusting are more convenient, improve the practicability of intelligent glasses.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of intelligent glasses with demisting and shade function based on Internet of Things, including frame 1, temple
2 and the bridge of the nose 3, it further include shell 4, chopping mechanism and defogging mechanism, the shell 4 is fixed on the top of frame 1, the fogbroom
The inside of the bridge of the nose 3 is arranged in structure;
By chopping mechanism, it can control the eyeglass that anti-dazzling screen 8 covers glasses, weaken strong light, protection is played to eyes
Effect, and anti-dazzling screen 8 is stored convenient, compared with existing intelligent glasses, increases shade function, shading status and normal sees
It examines state switching flexibly, is conducive to protect eye, by defogging mechanism, can control spray head 22 and spray gas, blow down eyeglass table
The fog in face and the dust of surrounding, improve the clarity of eyeglass, observe convenient for user, compared with existing intelligent glasses,
Artificial wiping eyeglass manually is avoided, demisting, dedusting are more convenient, improve the practicability of intelligent glasses.
The chopping mechanism includes winding assembly and lifting assembly, and the inside of shell 4 is arranged in the winding assembly, described
The inside of frame 1 is arranged in lifting assembly;
As shown in Fig. 2, the winding assembly includes first motor 5, shaft 6, roller 7, anti-dazzling screen 8, electromagnet 9 and positioning
Block 10, on the inner wall for the side that the first motor 5 is horizontally set on shell 4, the shaft 6 is horizontally disposed, first electricity
Machine 5 and shaft 6 are sequentially connected, and the roller 7 is set in the middle part of shaft 6, one end of the anti-dazzling screen 8 on roller 7,
There are two the electromagnet 9, and two electromagnet 9 are separately fixed at the two sides of one end of the separate roller 7 of anti-dazzling screen 8, described fixed
There are two position blocks 10, and two locating pieces 10 are arranged at the bottom in shell 4, the anti-dazzling screen 8 be located at two locating pieces 10 it
Between;
When photosensitive sensor inside shell 4 detects strong light, signal is passed to PLC, PLC control by photosensitive sensor
Electromagnet 9 powers off, in fact, electromagnet 9 is adsorbed on the locating piece 10 of metal material when initial, in order that making anti-dazzling screen 8
The case where being kept fixed inside shell 4, preventing user's anti-dazzling screen 8 in walk process from shaking offset and hitting damage hair
It is raw, after electromagnet 9 powers off, first motor 5 is controlled by PLC and is started, first motor 5 drives shaft 6 to rotate, and roller 7 is therewith
Rotation, the anti-dazzling screen 8 of winding is released the inside of shell 4 by roller 7, so that anti-dazzling screen 8 moves down, it, can by the positive and negative rotation of roller 7
To play the role of folding and unfolding to anti-dazzling screen 8.
As shown in figure 3, the lifting assembly includes two sliding units, two sliding units are separately positioned on frame 1
In the inner wall of two sides, the sliding unit includes fixed link 11, casing 12, spring 13, the second motor 14, turntable 15 and connecting line
16, in the inner wall for the side that the fixed link 11 is vertically provided at frame 1, described sleeve pipe 12 is set in fixed link 11, described
Casing 12 is slidably connected with fixed link 11, and the spring 13 is vertically arranged, one end of the spring 13 and the top of fixed link 11
Connection, the other end of the spring 13 are connect with the top of casing 12, and second motor 14 is horizontally set on the inner wall of frame 1
In, the side of the bottom end of fixed link 11 is arranged in the turntable 15, and second motor 14 is sequentially connected with turntable 15, and described turn
Disk 15 is connect by connecting line 16 with the lower section of casing 12, described sleeve pipe 12 and electromagnet 9 against;
When anti-dazzling screen 8 is moved down into close to frame 1, electromagnet 9 is controlled by PLC and is powered, electromagnet 9 generates magnetism, electricity
The casing 12 of the meeting adsorbing metal material of magnet 9, at this point, controlling the starting of the second motor 14 by PLC simultaneously, turntable 15 turns therewith
Dynamic, turntable 15 shrinks connecting line 16, so that casing 12 is moved down along fixed link 11, while spring 13 is stretched, and casing 12 drives
Electromagnet 9 moves down, so that anti-dazzling screen 8 moves down, anti-dazzling screen 8 can cover the eyeglass of glasses, and due to passing through 12 band of casing
Dynamic anti-dazzling screen 8 moves down, and anti-dazzling screen 8 will receive an active force, the covering for enabling anti-dazzling screen 8 smooth during moving down
The case where eyeglass is not in bending, so that light intensity is weakened, and eyes are played with the work of protection when strong light penetrates eyeglass
With.
As shown in figure 4, the defogging mechanism includes reciprocating member and wobble component, the reciprocating member and wobble component are passed
Dynamic connection;
The wobble component includes two air injection units, and two air injection units are separately positioned on the two sides of the inside of the bridge of the nose 3,
The air injection unit includes oscillating rod 21, spray head 22, lantern ring 23 and connecting rod 24, and the oscillating rod 21 is horizontally disposed, the swing
One end of bar 21 and the bridge of the nose 3 are hinged, and the other end of the oscillating rod 21 is fixedly connected with spray head 22, and the lantern ring 23 is set in pendulum
In lever 21, one end of the connecting rod 24 and lantern ring 23 are hinged, and the other end of the connecting rod 24 is connect with reciprocating member;
The reciprocating member includes third motor 17, half gear 18, rack gear 19 and movable frame 20,17 water of third motor
The flat inside that the bridge of the nose 3 is arranged in, the third motor 17 and half gear 18 are sequentially connected, and the movable frame 20 is vertically provided at nose
The inside of beam 3, there are two the rack gears 19, on the inner wall for the two sides that two rack gears 19 are vertically provided at movable frame 20 respectively, institute
It states half gear 18 to be arranged between two rack gears 19, half gear 18 is engaged with rack gear 19, the side of the movable frame 20
Middle part and one end of the separate lantern ring 23 of connecting rod 24 are hinged.
When temperature sensor detects that the moment temperature difference is larger, risen on the eyeglass of eyes since the violent temperature difference will lead to
Signal is passed to PLC by temperature sensor at this time by mist, and PLC controls third motor 17 and starts, and third motor 17 drives half tooth
18 rotation of wheel, half gear 18 is mobile with carry-over bar 19, and rack gear 19 drives movable frame 20 mobile, in the process of half gear 18 rotation
In, movable frame 20 can move back and forth up and down, to drive connecting rod 24 mobile, connecting rod 24 drives lantern ring 23 mobile, finally to put
Lever 21 is swung up and down, so that spray head 22 be driven to swing up and down, expands the range of jet, is put by two spray heads 22 of control simultaneously
It is dynamic, so that spray head 22 sprays gas, the fog of lens surface is blown down, and in the environment of dust angle, it can be by manual
It presses control button and starts spray head 22, the dust impurity around eyeglass is blown down, the clarity of eyeglass is improved, convenient for making
User's observation, improves the practicability of intelligent glasses.
Preferably, the movement in order to make 20 vertical stability of movable frame, the lower section of the movable frame 20 is equipped with balancing unit,
The balancing unit includes guide rod and limited block, and the guide rod is vertically arranged, the top of the guide rod and movable frame 20
Lower section be fixedly connected, the limited block is arranged on the guide bar, and the guide rod is slidably connected with limited block, the limited block
It is fixed on the inside of the bridge of the nose 3.
Preferably, in order to be equipped with PLC, the shading by the inside of the function of PLC control glasses, the frame 1
Mechanism and defogging mechanism are electrically connected with PLC.
Preferably, in order to detect intensity of illumination, the inside of the shell 4 is equipped with photosensitive sensor, the light sensor
Device is electrically connected with PLC.
Preferably, the side of the frame 1 is equipped with control button, and the control is pressed in order to be manually adjusted by key
Key is electrically connected with PLC.
Preferably, in order to detect the position of anti-dazzling screen 8, the inside of the shell 4 is equipped with range sensor, the distance
Sensor is electrically connected with PLC.
Preferably, to carry out demisting, the inside of the bridge of the nose 3 is equipped in order to detect whether that there are the biggish temperature difference
Temperature sensor, the temperature sensor are electrically connected with PLC.
Preferably, second motor 14 is servo motor for the work for keeping the second motor 14 precise and stable.
Preferably, to realize long-range control, the inside of the shell 4 is equipped with antenna in order to carry out signal transmission.
By winding assembly, the positive and negative rotation of roller 7 is controlled, folding and unfolding can be played the role of to anti-dazzling screen 8, pass through lifting group
Part can control the eyeglass that anti-dazzling screen 8 covers glasses, so that light intensity is weakened, and is played to eyes when strong light penetrates eyeglass
The effect of protection improves the safety and reliability of equipment, by defogging mechanism, can control spray head 22 and sprays gas, blow
Except the fog of lens surface and the dust of surrounding, the clarity of eyeglass is improved, is observed convenient for user, improves intelligent glasses
Practicability.
Compared with prior art, shading should be passed through based in the intelligent glasses with demisting and shade function of Internet of Things
Mechanism can control the eyeglass that anti-dazzling screen 8 covers glasses, weaken strong light, play the role of protection, and anti-dazzling screen 8 to eyes
It is convenient to store, and compared with existing intelligent glasses, increases shade function, and shading status and the switching of normal observation state are flexible,
Be conducive to protect eye, by defogging mechanism, can control spray head 22 and spray gas, blows down the fog and surrounding of lens surface
Dust improves the clarity of eyeglass, observes convenient for user, compared with existing intelligent glasses, avoids artificial wiping manually
Eyeglass is wiped, demisting, dedusting are more convenient, improve the practicability of intelligent glasses.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.