CN106949349A - A kind of certainly mobile screen frame of pre- preventing cervical spondylosis - Google Patents
A kind of certainly mobile screen frame of pre- preventing cervical spondylosis Download PDFInfo
- Publication number
- CN106949349A CN106949349A CN201710256104.2A CN201710256104A CN106949349A CN 106949349 A CN106949349 A CN 106949349A CN 201710256104 A CN201710256104 A CN 201710256104A CN 106949349 A CN106949349 A CN 106949349A
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- China
- Prior art keywords
- screen frame
- shoulder
- tenon
- fixed mount
- slotted eyes
- Prior art date
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- 206010041591 Spinal osteoarthritis Diseases 0.000 title claims abstract description 32
- 208000036319 cervical spondylosis Diseases 0.000 title claims abstract description 32
- 208000005801 spondylosis Diseases 0.000 title claims abstract description 32
- 230000003028 elevating effect Effects 0.000 claims abstract description 55
- 230000008520 organization Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002463 transducing effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 208000001491 myopia Diseases 0.000 abstract description 3
- 230000004379 myopia Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 210000002105 tongue Anatomy 0.000 description 39
- 210000003128 head Anatomy 0.000 description 13
- 241000826860 Trapezium Species 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 201000005671 spondyloarthropathy Diseases 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
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- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
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- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/048—Allowing translations adapted to forward-backward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Toys (AREA)
Abstract
The present invention provides a kind of certainly mobile screen frame of pre- preventing cervical spondylosis, includes following part：Support, support includes support bar and fixed mount；Horizontal sliding equipment, horizontal sliding equipment includes travelling carriage and push rod device, and push rod device includes push rod and push-rod electric machine；Oscilaltion mechanism, oscilaltion mechanism includes elevating lever, gear and lifting motor；Tilt rotation mechanism, tilt rotation mechanism includes tilting fixed mount, corner arm, screen frame, and corner arm includes at least one inclination angle motor and rotating bar, and screen frame is provided with sensor；Controlling organization, controlling organization is connected with push-rod electric machine, lifting motor, inclination angle motor, sensor signal respectively.A kind of certainly mobile screen frame for pre- preventing cervical spondylosis that the present invention is provided, can allow screen to follow the rotation on user head to adjust accordingly, the generation of pre- preventing cervical spondylosis, and contribute to pre- myopia prevention.
Description
Technical field
The invention belongs to display bracket technical field, it is related to a kind of certainly mobile screen frame of pre- preventing cervical spondylosis.
Background technology
At present, the incidence of disease more and more higher of cervical spondylopathy, mainly the habits and customs with people are closely bound up.Because people are in work
The time bent over the desk in work is increasingly longer, particularly see computer, mobile phone time it is also increasingly longer, can all cause the morbidity of cervical spondylopathy
Rate is increasingly serious, while also there is the trend for the development that becomes younger.The symptom of cervical spondylopathy has neck and shoulder ache, dizziness, powerless, dysphagia
Deng, main cause has the retrogression of cervical vertebra, and developmental character Cervical Vertebral Canal Procedures are narrow, chronic strain, congenital abnormality of cervical vertebra etc., its
In just have because neck keeps cervical spondylopathy caused by same posture for a long time.If the mistake of a posture can be fixed in long-time
The low portion of neck of multi-activity one in journey, preferably does the motion of some left rotation and right rotations, pitch etc, and its amplitude is generally left and right
No more than 90 °, when anteflexion to chin top to shirtfront after, after feel to stretch again when stretch, it will significantly
Reduce the incidence of disease of cervical spondylopathy.
But, current desktop computer display can only typically adjust inclined angle, and other are all fixed, computers
Operating personnel, often due to sight is absorbed in indicator screen, have ignored and cervical vertebra is suitably put during using computer
Loose activity.
The Chinese utility model patent of entitled " computer monitor that can be swung " of Application No. 201120215118.8
Disclose a kind of computer monitor that can be swung, including display screen, bearing, display screen rear portion and bearing link joint, display screen
In rear portion provided with electro-motor, control the power switch of electro-motor power supply, worm and gear, crank, rocking bar, swing machine
Structure.The oscillating mechanism of electric fan is applied to computer monitor by the utility model patent, with reference to the realization of left-right swinging mechanism, though
So mentioned in the embodiment of specification and " oscillating mechanism of electric fan is met the tendency of in the utility model, this is shown
Device can swing；Same principle can also swing up and down this display ", but the technical scheme do not disclosed to aobvious
Show device and swing and swing up and down the mechanism of function while realizing, and its swing mode can not pre- preventing cervical spondylosis generation.
The Chinese invention of entitled computer display stand of movable pendulum screen " can from " of Application No. 201210455578.7
Patent disclose it is a kind of can be from the computer display stand of movable pendulum screen, including pendulum screen motor, motor housing, screen tilt adjustment
Frame, elevating mechanism, stand, described pendulum screen motor is loaded in motor housing, and motor housing is assemblied in screen tilt adjustment frame
Screen tilt adjustment structure is collectively forming in mating groove, screen tilt adjustment frame is connected in stand by elevating mechanism, described
The output end of pendulum screen motor is connected to the center of display and display is swung in residing plane, the display lower edge
Pivot angle with horizontal plane formation is in 0-45 degree.Computer display stand disclosed in the technical scheme can carry out upper-lower height and inclination angle
Regulation, also disclose that the mechanism for implementing this regulation, but can not be carried out according to the actually used situation of user real-time
Analyze and carry out the adjust automatically of adaptability.
The content of the invention
The shortcoming of prior art, mobile it is an object of the invention to provide oneself of a kind of pre- preventing cervical spondylosis in view of the above
Screen frame, for solving to lack the automatic adjustable level after to the actually used situation of user analyze in real time in the prior art
The problem of mobile screen frame certainly of distance, height and luffing angle.
In order to achieve the above objects and other related objects, the present invention provides a kind of certainly mobile screen frame of pre- preventing cervical spondylosis,
Include following part：
Support, the support includes support bar and fixed mount, and the fixed mount is hollow, the bottom of the fixed mount and institute
State the upper end connection of support bar；
Horizontal sliding equipment, the horizontal sliding equipment includes travelling carriage and push rod device, the travelling carriage it is hollow and
It is socketed in the fixed mount, the push rod device includes push rod and the push-rod electric machine moved horizontally for driving push rod, institute
State push-rod electric machine to be fixed on fixed mount, the movable end of the push rod is fixedly connected with the travelling carriage；
Oscilaltion mechanism, on the travelling carriage, the oscilaltion mechanism includes elevating lever, at least one tooth
Wheel and the lifting motor that drive elevating lever up and down motion is rotated for drive gear, the elevating lever are socketed in the travelling carriage
Interior, the gear is located at the outside of the elevating lever, and the lateral wall of the elevating lever is provided with many toothed racks, the tooth of the tooth bar
Face and the gear are mutually ratcheting；
Tilt rotation mechanism, the tilt rotation mechanism includes tilting fixed mount, corner arm, screen frame, and the inclination is consolidated
Determine frame to be arranged on the elevating lever, the inclination fixed mount is rotatedly connected with the screen frame through corner arm, the corner arm
Including at least one inclination angle motor and rotating bar, the inclination angle motor is used to drive rotating bar to rotate；The screen frame is provided with
Sensor；
Controlling organization, the controlling organization be arranged on inclination fixed mount in, the controlling organization respectively with push-rod electric machine, rise
Motor, inclination angle motor, sensor signal connection are dropped, for receiving the transducing signal from sensor and respectively to push rod electricity
Machine, lifting motor, inclination angle motor send drive signal.
Preferably, the support also includes base, and the base is connected with the lower end of the support bar.The base is used
In the certainly mobile screen frame of fixed support.
Preferably, include FX and sliding area in the fixed mount, the bottom of the FX with it is described
It is respectively equipped with least on the upper end connection of support bar, the top and bottom opening of the sliding area and internal left and right sides side wall
A piece track；The travelling carriage is socketed in the sliding area, and the travelling carriage includes constituting the first side wall of rectangle, second
Side wall, the 3rd side wall, the 4th side wall, wherein the first side wall are relative with the 3rd side wall, and second sidewall is relative with the 4th side wall, described
Second sidewall is with being respectively equipped with least one sliding shoe on the lateral wall of the 4th side wall, the track of the sliding shoe homonymy, which is slided, to be connected
Connect.
It is highly preferred that the track is in horizontal direction, it is parallel to each other between the track and track.
It is highly preferred that the number of track described in homonymy is 1-2.
It is highly preferred that the number of sliding shoe 22 described in homonymy is 1-2.
It is highly preferred that the top of the rail is provided with the first female groove, first female groove includes the first slotted eyes and the first groove
Shoulder, first slotted eyes is retracted for the first groove shoulder described in both sides in downwards.
It is further preferred that the longitudinal section for the part that first slotted eyes is retracted in downwards is trapezoidal, and the portion of interior retraction
Divide the thickness closer to the first groove shoulder bigger.
It is further preferred that the longitudinal section for the part that first slotted eyes is retracted in downwards is isosceles trapezoid, non-isosceles
Trapezoidal or right-angled trapezium.
It is highly preferred that the rail base is provided with the second female groove, second female groove includes the second slotted eyes and the second groove
Shoulder, second slotted eyes is retracted for the second groove shoulder described in both sides is interior upwards.
It is further preferred that the longitudinal section of the part of retraction is trapezoidal in second slotted eyes is upward, and the portion of interior retraction
Divide the thickness closer to the second groove shoulder bigger.
It is further preferred that the longitudinal section of the part of retraction is isosceles trapezoid, non-isosceles in second slotted eyes is upward
Trapezoidal or right-angled trapezium.
It is highly preferred that one end end face that the track is connected with sliding shoe is provided with the 3rd female groove, the 3rd female groove bag
The 3rd slotted eyes and the 3rd groove shoulder are included, the 3rd slotted eyes described in both sides in the 3rd groove shoulder for being retracted up and down.
It is further preferred that the longitudinal section of the part of retraction is trapezoidal in the 3rd slotted eyes, and the part of interior retraction is got over
Thickness close to the 3rd groove shoulder is bigger.
It is further preferred that the longitudinal section of the part of retraction is isosceles trapezoid, non-isosceles trapezoid in the 3rd slotted eyes
Or right-angled trapezium.
It is highly preferred that one end that the sliding shoe is connected with track is provided with the 4th female groove, the 4th female groove includes
4th slotted eyes, groove shoulder and the four times groove shoulders on the 4th, the 4th slotted eyes relative to the 4th on groove shoulder, the four times groove shoulders inside contract
Enter；4th slotted eyes matches with the track projection.
It is further preferred that the bottom of groove shoulder is provided with the first public tenon on the described 4th, the described first public tenon includes the
One joint tongue and the first tenon shoulder, first joint tongue protrudes from the part of the first tenon shoulder and the first slotted eyes matches.
It is further preferred that when the part that first joint tongue protrudes from the first tenon shoulder matches with the first slotted eyes, institute
State maximum gauge big 0.1-0.15mm of the maximum gauge than the first slotted eyes opening that the first joint tongue protrudes from the part of the first tenon shoulder.
It is further preferred that the longitudinal section that first joint tongue protrudes from the part of the first tenon shoulder is trapezoidal, and protrusion
Part is bigger closer to the thickness of the first tenon shoulder.
Most preferably, it is isosceles trapezoid, non-isosceles ladder that first joint tongue, which protrudes from the longitudinal section of the part of the first tenon shoulder,
Shape or right-angled trapezium.
It is further preferred that the top of the four times groove shoulders is provided with the second public tenon, the described second public tenon includes the
Two joint tongues and the second tenon shoulder, second joint tongue protrudes from the part of the second tenon shoulder and the second slotted eyes matches.
It is further preferred that when the part that second joint tongue protrudes from the second tenon shoulder matches with the second slotted eyes, institute
State maximum gauge big 0.1-0.15mm of the maximum gauge than the second slotted eyes opening that the second joint tongue protrudes from the part of the second tenon shoulder.
It is further preferred that the longitudinal section that second joint tongue protrudes from the part of the second tenon shoulder is trapezoidal, and protrusion
Part is bigger closer to the thickness of the second tenon shoulder.
Most preferably, it is isosceles trapezoid, non-isosceles ladder that second joint tongue, which protrudes from the longitudinal section of the part of the second tenon shoulder,
Shape or right-angled trapezium.
It is further preferred that the madial wall of the 4th slotted eyes is provided with the 3rd public tenon, the described 3rd public tenon includes the
Three joint tongues, tenon shoulder and the three times tenon shoulders on the 3rd, the 3rd joint tongue protrude from the part of tenon shoulder and the 3rd slotted eyes phase on the 3rd
Matching, the three times tenon shoulders it is parallel with tenon shoulder on the 3rd and relative to the 3rd on tenon shoulder be inwardly indented.
It is further preferred that when the 3rd joint tongue protrudes from that the part of tenon shoulder matches with the 3rd slotted eyes on the 3rd,
3rd joint tongue protrudes from maximum gauge big 0.1- of the maximum gauge than the 3rd slotted eyes opening of tenon shoulder portion on the 3rd
0.15mm。
It is further preferred that the three times tenon shoulders relative to the 3rd on tenon shoulder be inwardly indented 0.2-1.5mm.Most preferably
Ground, the three times tenon shoulders relative to the 3rd on tenon shoulder be inwardly indented 0.6-0.9mm.
It is further preferred that the longitudinal section that the 3rd joint tongue protrudes from the part of tenon shoulder on the 3rd is trapezoidal and convex
Go out part thickness of tenon shoulder on the 3rd bigger.
Most preferably, the longitudinal section that the 3rd joint tongue protrudes from the part of tenon shoulder on the 3rd is isosceles trapezoid, non-isosceles
Trapezoidal or right-angled trapezium.
It is highly preferred that the movable end of the push rod is fixedly connected with the 4th side wall.
Preferably, the push rod is conventional use of electric pushrod, commercially available acquisition.
Preferably, the push-rod electric machine is the conventional use of Driving Stepping Motor matched with electric pushrod, can be from city
Buy and obtain on field.
Preferably, the distance that moves horizontally of the push rod is 0-20cm.
Preferably, the elevating lever is conventional use of ball screw or hydraulic cylinder, commercially available acquisition.
Preferably, the lifting motor rotates the Driving Stepping Motor matched to be conventional use of with drive gear, can
Commercially obtain.
Preferably, the vertical lift distance of the elevating lever is 0-60cm.
Preferably, the gear is arranged in gear fixed mount, is connected at the top of the gear fixed mount with travelling carriage lower end
Connect, the gear includes fixing axle, rotary shaft and teeth portion, and the fixing axle is arranged on the axis of the gear, described
The two ends of fixing axle are fixedly connected with both sides side wall in gear fixed mount, and the rotary shaft is centered around outside fixing axle and and fixing axle
Connection is rotated, the teeth portion is arranged on the lateral surface of rotary shaft.
It is highly preferred that the gear is 2.
It is highly preferred that second sidewall respectively with the travelling carriage and the lower end of the 4th side wall at the top of the gear fixed mount
It is connected.
Preferably, the elevating lever is from top to bottom sequentially provided with the first section, the second section and the 3rd section, the tooth bar
On the lateral wall for being arranged on second section.
It is highly preferred that the flank of tooth of the tooth bar and the teeth portion are mutually ratcheting.In order to be rotated by lifting motor sliding tooth
It is dynamic, so that lifter rod lifting is driven, while when elevating lever stops lifting, playing fixation.
Preferably, the gear fixed mount is additionally provided with the tooth bar of elevating lever for limiting the spacing of lift pin locations
Device, the stopping means includes the rotor plate for blocking tooth bar and the rotary electric machine for driving rotor plate to rotate, institute
State rotary electric machine to be fixed on gear fixed mount, the rotary electric machine is connected with controlling organization signal, the rotary electric machine is used for
The signal instruction that controlling organization is sent is received, driving rotor plate horizontally rotates 0-90 °.
It is highly preferred that the rotor plate is horizontally rotated after 90 °, the flank of tooth recess phase with the second section upper rack of elevating lever
Connection.So as to play a part of blocking the tooth bar of elevating lever.
Preferably, gap is kept between the base plate and elevating lever of the gear fixed mount.
It is highly preferred that the gap horizontal range between the base plate and elevating lever of the gear fixed mount is 1-2cm.
Preferably, the inclination fixed mount setting is on the 3rd section of the elevating lever.
Preferably, through rotating bar detachable connection between the corner arm and screen frame.
It is highly preferred that the detachable connection is detachable bolt connection.
Preferably, the rotational angle of the rotating bar rotates -90 °~+90 ° by axle of horizontal direction.
Preferably, there is worm and gear component in the corner arm.
It is highly preferred that speed reducing ratio of the worm and gear component under the driving of inclination angle motor is 1:55-65.Most preferably,
Speed reducing ratio of the worm and gear component under the driving of inclination angle motor is 1:60.
Preferably, the screen frame includes screen and framework, and the frame hollow, the side side wall of the framework is provided with
Openable side door for installing screen, the screen is detachable to be arranged in the framework.
It is highly preferred that the side door is provided with handle.
Preferably, the angle of inclination of the screen frame rotates -40 °~+30 ° by axle of vertical direction.
Preferably, the sensor is Intel RealSense 3D sensors.The Intel RealSense 3D are passed
Sensor is according to active stereo image-forming principle ", " principle of parallax " of human eye has been imitated, a branch of infrared light has been got, is chased after by sensor
This Shu Guang of track position, then calculates " depth " information in 3D rendering with triangle polyester fibre principle, can with reference to later programmed
To realize accurate multi-spot, the threedimensional model to gather human body head rotation, when identification is induced person's head rotation, human body
Head and the change distance of screen, feed back to controlling organization, are sent and instructed by controlling organization, so as to adjust screen and user
Specific distance and angle.
Preferably, the controlling organization is microprocessor.The behaviour that the controlling organization can be sent based on the sensor
Make instruction and carry out the parameter settings such as modification time, speed, angle, frequency, make push-rod electric machine, lifting motor, inclination angle motor, rotation electricity
Machine driving related device is adjusted.Those skilled in the art understand, the calculating process of microprocessor as described above, can be with
Realized using integrated circuit modules of the prior art, PLD, other hardware or existing software module.Institute
Microprocessor is stated for conventional use of programmable controller (PLC).
Preferably, it is described to be circumscribed with power supply from mobile screen frame.The power supply provides electric power for certainly mobile screen frame.
As described above, a kind of certainly mobile screen frame for pre- preventing cervical spondylosis that the present invention is provided, when in use display screen meeting
According to user's head rotation, after being recognized by Intel RealSense 3D sensors, carry out setting time, speed, angle,
After the parameters such as frequency, carry out it is slow before and after, up and down, inclination movement, allow display screen to follow the rotation on user head to carry out phase
It should adjust, play effect of motion shoulder and neck, so that the generation of pre- preventing cervical spondylosis, and contribute to pre- myopia prevention.The present invention
A kind of certainly mobile screen frame of the pre- preventing cervical spondylosis provided, designs ingenious, simple in construction, easy to use, carries convenient transfer, non-
Often suitable popularization and application in practice.
Brief description of the drawings
Fig. 1 is shown as a kind of overall structure diagram from mobile screen frame of pre- preventing cervical spondylosis of the present invention.
Fig. 2 is shown as a kind of holder part top view from mobile screen frame of pre- preventing cervical spondylosis of the present invention.
The track from mobile screen frame that Fig. 3 is shown as a kind of pre- preventing cervical spondylosis of the present invention shows with sliding shoe attachment structure
It is intended to.
The structure that Fig. 4 is shown as a kind of gear holder segment from mobile screen frame of pre- preventing cervical spondylosis of the present invention is shown
It is intended to.
Fig. 5 is shown as a kind of screen frame structural representation from mobile screen frame of pre- preventing cervical spondylosis of the present invention.
Reference
1 support
11 support bars
12 fixed mounts
121 FX
122 sliding areas
123 tracks
124 first female grooves
1241 first slotted eyes
1242 first groove shoulders
125 second female grooves
1251 second slotted eyes
1252 second groove shoulders
126 the 3rd female grooves
1261 the 3rd slotted eyes
1262 the 3rd groove shoulders
13 bases
2 horizontal sliding equipments
21 travelling carriages
211 the first side walls
212 second sidewalls
213 the 3rd side walls
214 the 4th side walls
22 sliding shoes
221 the 4th female grooves
2211 the 4th slotted eyes
Groove shoulder on 2212 the 4th
2213 the four times groove shoulders
2214 first public tenons
22141 first joint tongues
22142 first tenon shoulders
2215 second public tenons
22151 second joint tongues
22152 second tenon shoulders
2216 the 3rd public tenons
22161 the 3rd joint tongues
Tenon shoulder on 22162 the 3rd
22163 the three times tenon shoulders
23 push rod device
231 push rods
232 push-rod electric machines
3 oscilaltion mechanisms
31 elevating levers
311 first sections
312 second sections
313 the 3rd sections
314 tooth bars
32 lifting motors
33 gears
331 fixing axles
332 rotary shafts
333 teeth portion
34 gear fixed mounts
35 stopping means
351 rotor plates
352 rotary electric machines
4 tilt rotation mechanisms
41 tilt fixed mount
42 corner arms
421 inclination angle motors
422 rotating bars
43 screen frames
431 frameworks
432 side doors
433 handles
434 screens
44 sensors
5 controlling organizations
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Fig. 1 is referred to Fig. 5.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., is only used to
Coordinate the content disclosed in specification, so that those skilled in the art is understood with reading, being not limited to the present invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influenceing effect of the invention that can be generated and the purpose that can reach, all should still it fall in disclosed skill
Art content is obtained in the range of covering.Meanwhile, in this specification it is cited as " on ", " under ", "left", "right", " centre " and
The term of " one " etc., is merely convenient to understanding for narration, and is not used to limit enforceable scope of the invention, its relativeness
It is altered or modified, under without essence change technology contents, when being also considered as enforceable category of the invention.
As Figure 1-5, the present invention provides a kind of certainly mobile screen frame of pre- preventing cervical spondylosis, includes following part：
Support 1, the support 1 includes support bar 11 and fixed mount 12, and the fixed mount 12 is hollow, the fixed mount 12
Bottom be connected with the upper end of the support bar 11；
Horizontal sliding equipment 2, the horizontal sliding equipment 2 includes travelling carriage 21 and push rod device 23, the travelling carriage
21 is hollow and be socketed in the fixed mount 12, and the push rod device 23 includes push rod 231 and moved for driving push rod level
Dynamic push-rod electric machine 232, the push-rod electric machine 232 is fixed on fixed mount 12, and the movable end of the push rod 231 is slided with described
Frame 21 is fixedly connected；
Oscilaltion mechanism 3, on the travelling carriage 21, the oscilaltion mechanism 3 includes elevating lever 31, at least
One gear 33 and the lifting motor 32 that the drive up and down motion of elevating lever 31 is rotated for drive gear 33,31 sets of the elevating lever
It is connected in the travelling carriage 21, the gear 33, which is located on the outside of the elevating lever 31, the lateral wall of the elevating lever 31, to be set
There are many toothed racks 314, the flank of tooth of the tooth bar 314 and the gear 33 are mutually ratcheting；
Tilt rotation mechanism 4, the tilt rotation mechanism 4 includes tilting fixed mount 41, corner arm 42, screen frame 43, institute
State inclination fixed mount 41 to be arranged on the elevating lever 31, inclination fixed mount 41 and the screen frame 43 is through 42 turns of corner arm
Dynamic to be connected, the corner arm 42 includes at least one inclination angle motor 421 and rotating bar 422, and the inclination angle motor 421 is used to drive
Rotating bar 422 is rotated；The screen frame 43 is provided with sensor 44；
Controlling organization 5, the controlling organization 5 is arranged in inclination fixed mount 41, and the controlling organization 5 is electric with push rod respectively
Machine 232, lifting motor 32, inclination angle motor 422, the connection of the signal of sensor 44, for receiving the transducing signal from sensor 44
And send drive signal to the push-rod electric machine 232, lifting motor 32, inclination angle motor 422 respectively.
In a preferred embodiment, as shown in figure 1, the support 1 also includes base 13, the base 13 and institute
State the lower end connection of support bar 11.The base 13 is used for fixed support from mobile screen frame.
In a preferred embodiment, as shown in Figure 1-2, FX 121 is included in the fixed mount 12 and sliding
Dynamic region 122, the bottom of the FX 121 is connected with the upper end of the support bar 11, the top of the sliding area 122
At least one track 123 is respectively equipped with bottom opening and internal left and right sides side wall；The travelling carriage 21 is socketed in described
In sliding area 122, the travelling carriage 21 include constituting the first side wall 211 of rectangle, second sidewall 212, the 3rd side wall 213,
4th side wall 214, the wherein side wall 213 of the first side wall 211 and the 3rd is relative, and the side wall 214 of second sidewall 212 and the 4th is relative, institute
Be respectively equipped with least one sliding shoe 22 on the lateral wall for stating the side wall 214 of second sidewall 212 and the 4th, the sliding shoe 22 with it is same
The track 123 of side is slidably connected.
Further, as shown in Fig. 2 the track 123 in horizontal direction, between the track 123 and track 123 mutually
It is parallel.The number of track 123 described in homonymy is 1-2.
Further, as shown in figure 3, the top of the track 123 is provided with the first female groove 124, first female groove 124 includes
There are the first slotted eyes 1241 and the first groove shoulder 1242, first slotted eyes 1241 is inside contracted downwards for the first groove shoulder 1242 described in both sides
Enter.First slotted eyes 1241 downwards in retraction part longitudinal section it is trapezoidal, and interior retraction part closer to the first groove
The thickness of shoulder 1242 is bigger.The longitudinal section for the part that first slotted eyes 1241 is retracted in downwards is isosceles trapezoid, non-isosceles ladder
Shape or right-angled trapezium.
Further, as shown in figure 3, the bottom of the track 123 is provided with the second female groove 125, second female groove 125 includes
There are the second slotted eyes 1251 and the second groove shoulder 1252, second slotted eyes 1251 is inside contracted upwards for the second groove shoulder 1252 described in both sides
Enter.Second slotted eyes 1251 upwards in retraction part longitudinal section it is trapezoidal, and interior retraction part closer to the second groove
The thickness of shoulder 1252 is bigger.The longitudinal section of the part of retraction is isosceles trapezoid, non-isosceles ladder in second slotted eyes 1251 is upward
Shape or right-angled trapezium.
Further, as shown in figure 3, one end end face that the track 123 is connected with sliding shoe 22 is provided with the 3rd female groove
126, the 3rd female groove 126 includes the 3rd slotted eyes 1261 and the 3rd groove shoulder 1262, and the 3rd slotted eyes 1261 is for above and below
It is retracted described in both sides in the 3rd groove shoulder 1262.The longitudinal section of the part of retraction is trapezoidal in 3rd slotted eyes 1261, and inside contracts
The part entered is bigger closer to the thickness of the 3rd groove shoulder 1262.In 3rd slotted eyes 1261 longitudinal section of the part of retraction for etc.
Waist is trapezoidal, not isosceles trapezoid or right-angled trapezium.
Further, as shown in figure 1, the number of sliding shoe 22 described in homonymy is 1-2.
Further, as shown in figure 3, one end that the sliding shoe 22 is connected with track 123 is provided with the 4th female groove 221,
4th female groove 221 includes groove shoulder 2212 and the four times groove shoulders 2213 on the 4th slotted eyes the 2211, the 4th, the 4th slotted eyes
2211 relative to the 4th on groove shoulder 2212, be retracted in the four times groove shoulders 2213；4th slotted eyes 2211 and the track 123 are convex
Go out part to match.
It is further preferred that as shown in figure 3, on the described 4th the bottom of groove shoulder 2212 provided with the first public tenon 2214,
The first public tenon 2214 includes the first joint tongue 22141 and the first tenon shoulder 22142, and first joint tongue 22141 protrudes from the
The part of one tenon shoulder 22142 matches with the first slotted eyes 1241.First joint tongue 22141 protrudes from the first tenon shoulder 22142
When part matches with the first slotted eyes 1241, the maximum that first joint tongue 22141 protrudes from the part of the first tenon shoulder 22142 is thick
Spend the big 0.1-0.15mm of maximum gauge being open than the first slotted eyes 1241.First joint tongue 22141 protrudes from the first tenon shoulder
The longitudinal section of 22142 part is trapezoidal, and projection is bigger closer to the thickness of the first tenon shoulder 22142.First tenon
The longitudinal section that tongue 22141 protrudes from the part of the first tenon shoulder 22142 is isosceles trapezoid, non-isosceles trapezoid or right-angled trapezium.
It is further preferred that as shown in figure 3, the top of the four times groove shoulders 2213 is provided with the second public tenon 2215,
The second public tenon 2215 includes the second joint tongue 22151 and the second tenon shoulder 22152, and second joint tongue 22151 protrudes from the
The part of two tenon shoulders 22152 matches with the second slotted eyes 1251.Second joint tongue 22151 protrudes from the second tenon shoulder 22152
When part matches with the second slotted eyes 1251, the maximum that second joint tongue 22151 protrudes from the part of the second tenon shoulder 22152 is thick
Spend the big 0.1-0.15mm of maximum gauge being open than the second slotted eyes 1251.Second joint tongue 22151 protrudes from the second tenon shoulder
The longitudinal section of 22152 part is trapezoidal, and projection is bigger closer to the thickness of the second tenon shoulder 22152.Second tenon
The longitudinal section that tongue 22151 protrudes from the part of the second tenon shoulder 22152 is isosceles trapezoid, non-isosceles trapezoid or right-angled trapezium.
It is further preferred that as shown in figure 3, the madial wall of the 4th slotted eyes 2211 is provided with the 3rd public tenon 2216,
Described 3rd public tenon 2216 includes tenon shoulder 22162 and the three times tenon shoulders 22163 on the 3rd joint tongue the 22161, the 3rd, the described 3rd
Joint tongue 22161 protrudes from the part of tenon shoulder 22162 on the 3rd and matched with the 3rd slotted eyes 1261, the three times tenon shoulders 22163
It is parallel with tenon shoulder 22162 on the 3rd and relative to the 3rd on tenon shoulder 22162 be inwardly indented.3rd joint tongue 22161 is protruded from
When the part of tenon shoulder 22162 matches with the 3rd slotted eyes 1261 on 3rd, the 3rd joint tongue 22161 protrudes from tenon shoulder on the 3rd
The maximum gauge of 22162 parts is than the big 0.1-0.15mm of maximum gauge that the 3rd slotted eyes 1261 is open.The three times tenon shoulders
22163 relative to the 3rd on tenon shoulder 22162 be inwardly indented 0.2-1.5mm, preferably 0.6-0.9mm.3rd joint tongue 22161
The longitudinal section for protruding from the part of tenon shoulder 22162 on the 3rd is trapezoidal, and the thickness of projection tenon shoulder 22162 on the 3rd
Degree is bigger.The longitudinal section that 3rd joint tongue 22161 protrudes from the part of tenon shoulder 22162 on the 3rd is isosceles trapezoid, non-isosceles
Trapezoidal or right-angled trapezium.Above-mentioned mating structure is easy to effectively fix and slide between the track 123 and sliding shoe 22
Connection.
In a preferred embodiment, as shown in figure 4, the gear 33 is arranged in gear fixed mount 34, the tooth
The top of wheel fixed mount 34 is connected with the lower end of travelling carriage 21, and the gear 33 includes fixing axle 331, rotary shaft 332 and teeth portion
333, the fixing axle 331 is arranged on the axis of the gear 33, two ends and the gear fixed mount 34 of the fixing axle 331
Interior both sides side wall is fixedly connected, and the rotary shaft 332 is centered around outside fixing axle 331 and rotated with fixing axle 331 and is connected, the tooth
Portion 333 is arranged on the lateral surface of rotary shaft 332.
Further, as shown in figure 4, the second sidewall of the top of the gear fixed mount 34 respectively with the travelling carriage 21
212 are connected with the lower end of the 4th side wall 214.The gear 33 is 2.
In a preferred embodiment, as shown in figure 4, the elevating lever 31 is from top to bottom sequentially provided with the first section
311st, the second section 312 and the 3rd section 313, the tooth bar 314 are arranged on the lateral wall of second section 312.It is described
The flank of tooth of tooth bar 314 and the teeth portion 333 are mutually ratcheting.In order to be rotated by the drive gear 33 of lifting motor 32, so as to drive
Elevating lever 31 is lifted, while when elevating lever 31 stops lifting, playing fixation.
In a preferred embodiment, as shown in figure 4, the gear fixed mount 34 close to elevating lever 31 tooth bar 314
Place is additionally provided with the stopping means 35 for limiting the position of elevating lever 31, and the stopping means 35 includes for blocking tooth bar 314
Rotor plate 351 and for drive rotor plate 351 rotate rotary electric machine 352, the rotary electric machine 352, which is fixed on gear, to be fixed
On frame 34, the rotary electric machine 352 is connected with the signal of controlling organization 5, and the rotary electric machine 352 is sent out for receiving controlling organization 5
The signal instruction sent, driving rotor plate 351 horizontally rotates 0-90 °.The rotor plate 351 is horizontally rotated after 90 °, with elevating lever 31
The flank of tooth recess of the upper rack 314 of the second section 312 be connected.So as to play a part of blocking the tooth bar 314 of elevating lever 31.
In a preferred embodiment, as shown in figure 4, being protected between the base plate and elevating lever 31 of the gear fixed mount 34
Hold gap.When avoiding the lifting of elevating lever 31, gear fixed mount 34 produces obstruction to elevating lever 31.The bottom of the gear fixed mount 34
Gap horizontal range between plate and elevating lever 31 is 1-2cm.
In a preferred embodiment, as shown in Figure 1-2, the movable end of the push rod 231 and the 4th side wall 214
It is fixedly connected.The distance that moves horizontally of the push rod 231 is 0-20cm.As shown in Fig. 1,4, the vertical lift of the elevating lever 31
Distance is 0-60cm.The inclination fixed mount 41 is arranged on the 3rd section 313 of the elevating lever 31.
In a preferred embodiment, as shown in figure 1, through rotating bar 422 between the corner arm 42 and screen frame 43
Detachable connection, the detachable connection is detachable bolt connection.The rotational angle of the rotating bar 422 is with level
Direction is that axle rotates -90 °~+90 °.There is worm and gear component in the corner arm 42.The worm and gear component is at inclination angle
Speed reducing ratio under motor 421 drives is 1:55-65, preferably 1:60.The angle of inclination of the screen frame 43 using vertical direction as
Axle rotates -40 °~+30 °.Said structure can effectively realize the tilt adjustments of screen frame 43.
In a preferred embodiment, it is described as shown in figure 5, the screen frame 43 includes screen 434 and framework 431
Framework 431 is hollow, and the side side wall of the framework 431 is provided with the openable side door 432 for being used for installing screen 434, described
Screen 434 is detachable to be arranged in the framework 431.The side door 432 is provided with handle 433.
In a preferred embodiment, as shown in Figure 1,5, the sensor 44 senses for Intel RealSense 3D
Device.When the Intel RealSense 3D sensors can recognize sensed person's head rotation, human body head and screen 434
Change distance, feed back to controlling organization 5, sent and instructed by controlling organization 5, so as to adjust the specific of screen 434 and user
Distance and angle.
In a preferred embodiment, as shown in Figure 1,5, the controlling organization 5 is microprocessor.
In a preferred embodiment, it is described to be circumscribed with power supply from mobile screen frame, for providing electric power.
With reference to Fig. 1-5, illustrate a kind of specifically used process from mobile screen frame of pre- preventing cervical spondylosis in the present invention.
User is when using a kind of pre- preventing cervical spondylosis from mobile screen frame, and the screen 434 of size, holds needed for selection
Handle 433, opens side door 432, screen 434 is put into framework 431, closes side door 432.Then, open controlling organization 5 and pass
Sensor 44, the rotation situation on user head, the setting ginseng of controlling organization 5 are recognized by Intel RealSense 3D sensors
Number.Sensor 44 sends the turn signal after identification to controlling organization 5, and controlling organization 5 is received after turn signal, respectively to
Push-rod electric machine 232, lifting motor 32, inclination angle motor 421 send drive signal.Push-rod electric machine 232 receives controlling organization 5 and sent
Drive signal after, driving push rod 231 is moved horizontally, and sliding shoe 22 is slided on track 123；Lifting motor 32 is received
After the drive signal that controlling organization 5 is sent, drive gear 33 is rotated, so as to drive elevating lever 31 to be lifted, gear 33 is rotated,
Specially rotary shaft 332 is rotated；Inclination angle motor 421 is received after the drive signal of the transmission of controlling organization 5, on driving corner arm 42
Rotating bar 422 is rotated, so that screen frame 43 carries out tilt adjustments therewith.
Device is adjusted to after setting value, and controlling organization 5 is sent to push-rod electric machine 232 stops drive signal, push-rod electric machine 232
Stop driving push rod 231 to be moved horizontally.Controlling organization 5 is sent to lifting motor 32 stops drive signal, lifting motor 32
Stop drive gear 33 to rotate, elevating lever 31 stops lifting, the flank of tooth and tooth of the upper rack 314 of the second section 312 of elevating lever 31
Take turns the internal gear 33 of fixed mount 34 mutually ratcheting, meanwhile, rotary electric machine 352 is received after the drive signal of the transmission of controlling organization 5, driving limit
Rotor plate 351 on the device 35 of position horizontally rotates, the flank of tooth of rotor plate 351 and the upper rack 314 of the second section 312 of elevating lever 31
Recess is connected, so as to prevent elevating lever 31 from being lifted.In addition, controlling organization 5 is sent to inclination angle motor 421 stops driving letter
Number, stop rotating bar 422 on driving corner arm 42 and carry out tilt rotation, and then make screen frame 43 stop carrying out tilt adjustments.With
The rotation on user head, above-mentioned adjustment is repeated.
When specifically used, when user head keeps looking squarely, rotating bar 422 keeps horizontal direction, and screen frame 43 keeps hanging down
Nogata is to the center of screen frame 43 is 40-50cm from desktop, and travelling carriage 21 is located at the centre position of track 123, gear 33 and tooth
The ratcheting place of bar 314 is located at the centre position of the second section 312.When user head keeps looking up, rotating bar 422 is with level side
Decline -90 °~0 ° to for axial adjustment, screen frame 43 is leaned forward by axial adjustment of vertical direction -40 °~0 °, the center of screen frame 43
Position rises 0-30cm, and travelling carriage 21 moves 0-10cm along the forward horizontal of track 123, and elevating lever 31 rises 0-30cm, gear 33
It is located at the top of the second section 312 with the ratcheting place of tooth bar 314..When user head keeps overlooking, rotating bar 422 is with level
Direction is that axial adjustment rises 0 °~+90 °, screen frame 43 is swung back 0 °~+30 ° by axial adjustment of vertical direction, in screen frame 43
Heart position declines 0-30cm, and travelling carriage 21 moves horizontally 0-10cm backward along track 123, and elevating lever 31 declines 0-30cm, gear
33 are located at the bottom of the second section 312 with the ratcheting place of tooth bar 314.
In summary, a kind of certainly mobile screen frame for pre- preventing cervical spondylosis that the present invention is provided, can allow screen to follow and use
The rotation on person head is adjusted accordingly, the generation of pre- preventing cervical spondylosis, and contributes to pre- myopia prevention.So, effective gram of the present invention
Take various shortcoming of the prior art and have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
1. the certainly mobile screen frame of a kind of pre- preventing cervical spondylosis, it is characterised in that include following part：
Support (1), the support (1) includes support bar (11) and fixed mount (12), and the fixed mount (12) is hollow, described solid
The bottom for determining frame (12) is connected with the upper end of the support bar (11)；
Horizontal sliding equipment (2), the horizontal sliding equipment (2) includes travelling carriage (21) and push rod device (23), the cunning
Moving frame (21) is hollow and is socketed in the fixed mount (12), and the push rod device (23) includes push rod (231) and for driving
The push-rod electric machine (232) that dynamic push rod is moved horizontally, the push-rod electric machine (232) is fixed on fixed mount (12), the push rod
(231) movable end is fixedly connected with the travelling carriage (21)；
Oscilaltion mechanism (3), on the travelling carriage (21), the oscilaltion mechanism (3) include elevating lever (31),
At least one gear (33) and the lifting motor (32) that drive elevating lever (31) up and down motion is rotated for drive gear (33), institute
State elevating lever (31) to be socketed in the travelling carriage (21), the gear (33) is located at the outside of the elevating lever (31), described
The lateral wall of elevating lever (31) is provided with many toothed racks (314), the flank of tooth and the gear (33) the phase tooth of the tooth bar (314)
Close；
Tilt rotation mechanism (4), the tilt rotation mechanism (4) includes tilting fixed mount (41), corner arm (42), screen frame
(43), the inclination fixed mount (41) is arranged on the elevating lever (31), the inclination fixed mount (41) and the screen frame
(43) it is rotatedly connected through corner arm (42), the corner arm (42) includes at least one inclination angle motor (421) and rotating bar
(422), the inclination angle motor (421) is used to drive rotating bar (422) to rotate；The screen frame (43) is provided with sensor
(44)；
Controlling organization (5), the controlling organization (5) is arranged in inclination fixed mount (41), and the controlling organization (5) is respectively with pushing away
Bar motor (232), lifting motor (32), inclination angle motor (422), the connection of sensor (44) signal, sensor is come from for receiving
(44) transducing signal simultaneously sends driving letter to the push-rod electric machine (232), lifting motor (32), inclination angle motor (422) respectively
Number.
2. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the support (1)
Also include base (13), the base (13) is connected with the lower end of the support bar (11).
3. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the fixed mount
(12) FX (121) and sliding area (122), bottom and the support bar of the FX (121) are included in
(11) it is respectively equipped with upper end connection, the top and bottom opening of the sliding area (122) and internal left and right sides side wall
At least one track (123)；The travelling carriage (21) is socketed in the sliding area (122), and the travelling carriage (21) includes
The first side wall (211) of composition rectangle, second sidewall (212), the 3rd side wall (213), the 4th side wall (214), wherein the first side
Wall (211) is relative with the 3rd side wall (213), and second sidewall (212) is relative with the 4th side wall (214), the second sidewall (212)
With being respectively equipped with least one sliding shoe (22), the sliding shoe (22) and the rail of homonymy on the lateral wall of the 4th side wall (214)
Road (123) is slidably connected.
4. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 3, it is characterised in that the sliding shoe
(22) any one of following condition or multinomial is included with track (123)：
A1 the first female groove (124)) is provided with the top of the track (123), first female groove (124) includes the first slotted eyes
(1241) and the first groove shoulder (1242), first slotted eyes (1241) inside contracts downwards for the first groove shoulder (1242) described in both sides
Enter；
A2) track (123) bottom is provided with the second female groove (125), and second female groove (125) includes the second slotted eyes
(1251) and the second groove shoulder (1252), second slotted eyes (1251) inside contracts upwards for the second groove shoulder (1252) described in both sides
Enter；
A3) one end end face that the track (123) is connected with sliding shoe (22) is provided with the 3rd female groove (126), and the described 3rd is female
Groove (126) includes the 3rd slotted eyes (1261) and the 3rd groove shoulder (1262), and the 3rd slotted eyes (1261) is for both sides institute up and down
State retraction in the 3rd groove shoulder (1262)；
A4) one end that the sliding shoe (22) is connected with track (123) is provided with the 4th female groove (221), the 4th female groove
(221) include the 4th slotted eyes (2211), groove shoulder (2212) and the four times groove shoulders (2213), the 4th slotted eyes on the 4th
(2211) relative to the 4th on groove shoulder (2212), be retracted in the four times groove shoulders (2213)；4th slotted eyes (2211) with it is described
Track (123) projection matches.
5. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 4, it is characterised in that the sliding shoe
(22) any one of following condition or multinomial is also included：
B1) bottom of groove shoulder (2212) is provided with the first public tenon (2214) on the described 4th, and the described first public tenon (2214) includes
There are the first joint tongue (22141) and the first tenon shoulder (22142), first joint tongue (22141) protrudes from the first tenon shoulder (22142)
Part matches with the first slotted eyes (1241)；
B2) top of the four times groove shoulders (2213) is provided with the second public tenon (2215), and the described second public tenon (2215) includes
There are the second joint tongue (22151) and the second tenon shoulder (22152), second joint tongue (22151) protrudes from the second tenon shoulder (22152)
Part matches with the second slotted eyes (1251)；
B3) madial wall of the 4th slotted eyes (2211) is provided with the 3rd public tenon (2216), and the described 3rd public tenon (2216) includes
Have the 3rd joint tongue (22161), tenon shoulder (22162) and the three times tenon shoulders (22163) on the 3rd, the 3rd joint tongue (22161) is convex
Part for tenon shoulder (22162) on the 3rd matches with the 3rd slotted eyes (1261), the three times tenon shoulders (22163) and the 3rd
Upper tenon shoulder (22162) it is parallel and relative to the 3rd on tenon shoulder (22162) be inwardly indented.
6. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the gear (33)
It is arranged in gear fixed mount (34), is connected at the top of the gear fixed mount (34) with travelling carriage (21) lower end, the gear
(33) fixing axle (331), rotary shaft (332) and teeth portion (333) are included, the fixing axle (331) is arranged on the gear
(33) on axis, the two ends of the fixing axle (331) are fixedly connected with the interior both sides side wall of gear fixed mount (34), described turn
Moving axis (332) is centered around fixing axle (331) outside and is connected with fixing axle (331) rotation, and the teeth portion (333) is arranged on rotary shaft
(332) on lateral surface.
7. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the elevating lever
(31) the first section (311), the second section (312) and the 3rd section (313), the tooth bar (314) are from top to bottom sequentially provided with
On the lateral wall for being arranged on second section (312).
8. the certainly mobile screen frame of a kind of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the gear is fixed
Frame (34) is additionally provided with the stopping means (35) for limiting elevating lever (31) position close to tooth bar (314) place of elevating lever (31),
The stopping means (35) include for block tooth bar (314) rotor plate (351) and for drive rotor plate (351) rotate
Rotary electric machine (352), the rotary electric machine (352) is fixed on gear fixed mount (34), the rotary electric machine (352) and control
Mechanism (5) signal connection processed, the rotary electric machine (352) is used for the signal instruction for receiving controlling organization (5) transmission, and driving is rotated
Plate (351) horizontally rotates 0-90 °.
9. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the screen frame
(43) screen (434) and framework (431) are included, the framework (431) is hollow, and the side side wall of the framework (431) is provided with
Openable side door (432) for installing screen (434), the screen (434) is detachable to be arranged at the framework (431)
It is interior.
10. a kind of certainly mobile screen frame of pre- preventing cervical spondylosis according to claim 1, it is characterised in that the sensor
(44) it is Intel RealSense 3D sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710256104.2A CN106949349A (en) | 2017-04-19 | 2017-04-19 | A kind of certainly mobile screen frame of pre- preventing cervical spondylosis |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710256104.2A CN106949349A (en) | 2017-04-19 | 2017-04-19 | A kind of certainly mobile screen frame of pre- preventing cervical spondylosis |
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| CN106949349A true CN106949349A (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710256104.2A Pending CN106949349A (en) | 2017-04-19 | 2017-04-19 | A kind of certainly mobile screen frame of pre- preventing cervical spondylosis |
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| CN107906338A (en) * | 2017-10-27 | 2018-04-13 | 四川云玦科技有限公司 | The method for monitoring and controlling being exclusively used under network computing environment |
| CN108758220A (en) * | 2018-06-29 | 2018-11-06 | 李晓璇 | It is a kind of that there is upper and lower and go to action driving and lubrication system |
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| CN109246272A (en) * | 2018-09-13 | 2019-01-18 | 杭州行开科技有限公司 | A kind of the naked eye 3D bracket and its control method of mobile phone |
| CN109373115A (en) * | 2018-09-27 | 2019-02-22 | 国网河北省电力有限公司沧州供电分公司 | A kind of low pressure meter reading frame |
| CN109595438A (en) * | 2019-01-28 | 2019-04-09 | 西安驰高电子科技有限公司 | Display intelligent Supports Made and its control method |
| CN111097317A (en) * | 2020-03-09 | 2020-05-05 | 徐州工业职业技术学院 | Cooking, pulping and stirring integrated machine |
| WO2020147576A1 (en) * | 2019-01-17 | 2020-07-23 | 深圳市福隆智能科技发展有限公司 | Mechanical arm device |
| CN111588173A (en) * | 2020-04-28 | 2020-08-28 | 张虹 | English extracurricular reader portable correction support |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451202A (en) * | 1993-09-22 | 1995-09-19 | Pacific Research Laboratories, Inc. | Cervical traction device |
| CN101672415A (en) * | 2008-09-09 | 2010-03-17 | 谭迎建 | Viewing angle adjustment device of flat-panel TV or display |
| CN102913723A (en) * | 2012-10-31 | 2013-02-06 | 张丛 | Display movement bracket with effect of protecting cervical vertebra |
| CN103292125A (en) * | 2013-05-23 | 2013-09-11 | 广西工学院鹿山学院 | Automatic tablet computer support |
| CN203585736U (en) * | 2013-11-06 | 2014-05-07 | 绍兴市美帝宝电器有限公司 | Television image lifting and tilting mechanism |
| CN206754717U (en) * | 2017-04-19 | 2017-12-15 | 复旦大学 | A kind of certainly mobile screen frame of pre- preventing cervical spondylosis |
-
2017
- 2017-04-19 CN CN201710256104.2A patent/CN106949349A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5451202A (en) * | 1993-09-22 | 1995-09-19 | Pacific Research Laboratories, Inc. | Cervical traction device |
| CN101672415A (en) * | 2008-09-09 | 2010-03-17 | 谭迎建 | Viewing angle adjustment device of flat-panel TV or display |
| CN102913723A (en) * | 2012-10-31 | 2013-02-06 | 张丛 | Display movement bracket with effect of protecting cervical vertebra |
| CN103292125A (en) * | 2013-05-23 | 2013-09-11 | 广西工学院鹿山学院 | Automatic tablet computer support |
| CN203585736U (en) * | 2013-11-06 | 2014-05-07 | 绍兴市美帝宝电器有限公司 | Television image lifting and tilting mechanism |
| CN206754717U (en) * | 2017-04-19 | 2017-12-15 | 复旦大学 | A kind of certainly mobile screen frame of pre- preventing cervical spondylosis |
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|---|---|---|---|---|
| CN107566815A (en) * | 2017-10-27 | 2018-01-09 | 四川云玦科技有限公司 | monitoring device based on internet data |
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| CN107906338A (en) * | 2017-10-27 | 2018-04-13 | 四川云玦科技有限公司 | The method for monitoring and controlling being exclusively used under network computing environment |
| CN108758220A (en) * | 2018-06-29 | 2018-11-06 | 李晓璇 | It is a kind of that there is upper and lower and go to action driving and lubrication system |
| CN108971273A (en) * | 2018-08-31 | 2018-12-11 | 江苏宏宝优特管业制造有限公司 | A kind of stable tube straightening device |
| CN108971273B (en) * | 2018-08-31 | 2024-05-17 | 江苏宏宝优特管业制造有限公司 | Stable steel pipe straightener |
| CN109246272A (en) * | 2018-09-13 | 2019-01-18 | 杭州行开科技有限公司 | A kind of the naked eye 3D bracket and its control method of mobile phone |
| CN109373115A (en) * | 2018-09-27 | 2019-02-22 | 国网河北省电力有限公司沧州供电分公司 | A kind of low pressure meter reading frame |
| WO2020147576A1 (en) * | 2019-01-17 | 2020-07-23 | 深圳市福隆智能科技发展有限公司 | Mechanical arm device |
| CN109595438A (en) * | 2019-01-28 | 2019-04-09 | 西安驰高电子科技有限公司 | Display intelligent Supports Made and its control method |
| CN111097317A (en) * | 2020-03-09 | 2020-05-05 | 徐州工业职业技术学院 | Cooking, pulping and stirring integrated machine |
| CN111588173A (en) * | 2020-04-28 | 2020-08-28 | 张虹 | English extracurricular reader portable correction support |
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