CN108185645A - Ultra-thin elevator and integrated speech independent-lifting machine - Google Patents
Ultra-thin elevator and integrated speech independent-lifting machine Download PDFInfo
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- CN108185645A CN108185645A CN201711414438.4A CN201711414438A CN108185645A CN 108185645 A CN108185645 A CN 108185645A CN 201711414438 A CN201711414438 A CN 201711414438A CN 108185645 A CN108185645 A CN 108185645A
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- cabinet
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Classifications
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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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/007—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk
- A47B21/0073—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk liftable above the desk top
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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
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of ultra-thin elevator and integrated speech independent-lifting machines, are related to field of computer technology, to solve the problem of that correlation type product is designed in the larger usable area for occupying desktop major part of bore size of desktop.It is related to a kind of ultra-thin elevator, including cabinet, the width of cabinet is D1, and the size range of D1 is 40mm≤D1≤47mm.A kind of integrated speech independent-lifting machine is further related to, including microphone and above-mentioned ultra-thin elevator, microphone is arranged in cabinet, and cover board is equipped with through-hole, and the second lifting gear for lifting microphone is additionally provided in cabinet, and microphone is reached by through-hole outside cabinet.Ultra-thin elevator provided by the invention and integrated speech independent-lifting machine can greatly reduce the perforated area of desktop, and the usable floor area of desktop is significantly increased.
Description
Technical field
The present invention relates to field of computer technology, more particularly, to a kind of ultra-thin elevator and integrated speech independent-lifting
Machine.
Background technology
As computer use is more and more frequent, requirement of the people to it is also more and more diversified, traditional desktop computer and
Notebook has been unable to meet the use demand of people.Such as major discussion or training, participant is needed to prepare desk-top
Computer or notebook, this brings many inconvenience to participant；Either, meeting or training venue are prepared with desktop computer,
Do not only take up desk effectively uses space, but also be easily infected with dust, and cleaning is inconvenient.On the basis of above-mentioned existing computer
On, and the demand of Intelligent Office space and household is answered, multimedia all-in-one machine comes into being.Multimedia all-in-one machine by computer, sound,
The types of functionality such as word, image, video, projection are integrated, the needs of fully meeting people in use.
Usually, usually above equipment being installed in desk when in use, the part being presented on desktop is capacitance plate,
Other body parts are hidden in desktop hereinafter, therefore need to be installed in desktop trepanning.Since the volume of existing equipment is larger, occupies
Space is also larger, thus when installing the equipment, needs the area in desktop trepanning just larger, and existing same scale elevator device is in table
The bore size in face is 487 × 153mm, substantially occupies the usable area of desktop.
Invention content
The first object of the present invention is to provide a kind of ultra-thin elevator, to solve correlation type in the prior art
The technical issues of product is larger in the bore size of desktop, the usable area of occupancy desktop major part.
Ultra-thin elevator provided by the invention, including：Cabinet, the width of the cabinet are D1, the size range of the D1
For 40mm≤D1≤47mm.
Further, the cabinet is equipped with cover board, and the cover board is equipped with window, is equipped with to lift in the cabinet
First lifting gear of display screen, the display screen are reached by the window outside the cabinet.
First lifting gear include first driving means, the first driving means include the first motor and with institute
State the worm and gear component that the output shaft of the first motor is fixedly connected.
The line footpath size range of the rotor winding of first motor be 0.7~0.9mm, the axis of the force-output shaft of the worm screw
Diameter size range is 8~12mm.
Further, first lifting gear further includes fixed plate, first gear and the first rack, first driving
Device is arranged in the fixed plate, and the first driving means are used to drive the first gear, first rack and institute
It states casing to be fixedly connected, the first gear engages with first rack and the fixed plate is driven to move up and down.
Further, first lifting gear further includes two first sliding axles of parallel setting, and described first slides
Moving axis is fixed on the casing.
Between the fixed plate is connected to two first sliding axles by bearing, and can be along first sliding axle
Axial reciprocating movement.
Further, the lower section of the display screen is articulated with push plate, middle transition part and screen shaft successively from the bottom to top,
The two side ends of the screen shaft respectively with screen axis fixing piece pivot joint, the display screen by the screen axis fixing piece with it is described solid
Fixed board is fixedly connected.
The second motor is fixedly installed in the fixed plate, second motor drive is connected with second gear, described to push away
The side of plate is provided with the second rack being meshed with the second gear, and miniature guide rail pair, institute are additionally provided in the push plate
It states miniature guide rail pair and includes slide bar and the sliding block being slidably matched with it, the sliding block is fixedly connected with the fixed plate, described
The driving second gear rotation of second motor, drives the second rack to move up and down, and drive the push plate swing.
Further, the panel turnover component that can be opened or cover and close the window is additionally provided in the cabinet.
Further, the panel turnover component includes covering the turnover panel closed at the window and being connected to the turnover panel
The compression bar of two side ends, the compression bar include upperpush rod and down-pressed pole, and the upperpush rod and the down-pressed pole pass through compressed spring phase
Connection.
The display screen is risen or fallen to the turnover panel, and the turnover panel can be made to be rotated around the compression bar, and makes institute
It states turnover panel and opens or cover the conjunction window.
The advantageous effect of ultra-thin elevator provided by the invention：
In the ultra-thin elevator, due to having redesigned the internal structure of cabinet, the internal structure of cabinet is compacter,
So that the overall width of the ultra-thin elevator is only 40~47mm, the overall width of cabinet is substantially reduced, therefore, the ultra-thin liter
Drop machine seems exquisiter, high-grade, improves grade；Meanwhile when installing the ultra-thin elevator, need the area in desktop trepanning
It is just smaller, the perforated area of desktop is greatly reduced, materially increases the usable area of desktop.
The second object of the present invention is to provide a kind of integrated speech independent-lifting machine, in the prior art to solve
Correlation type product is larger and microphone is independently arranged mostly in the bore size of desktop, occupies desktop to a certain extent
Effective usable floor area, while the technical issues of independent microphone causes desktop more in disorder.
Integrated speech independent-lifting machine provided by the invention, including microphone and above-mentioned ultra-thin elevator.
The microphone is arranged in the cabinet, and the cover board is equipped with through-hole, is additionally provided with to rise in the cabinet
Second lifting gear of the microphone drops, and the microphone is reached by the through-hole outside the cabinet.
Further, the bellows for adjusting its angle between perpendicular is connected with below the microphone.
Further, identification module is further included, the identification module is used for through fingerprint recognition, face recognition or IC/ID
Identification of swiping the card carries out identity identification to user, obtains identification result.
Control module is further included, the control module is connected with the identification module.
The control module is used to control the power switch of the microphone according to the identification result.
The advantageous effect of integrated speech independent-lifting machine provided by the invention：
Above-mentioned ultra-thin elevator is set in the integrated speech independent-lifting machine, wherein, the structure of ultra-thin elevator connects
It connects relationship, advantageous effect etc. to be described in detail in above-mentioned word, details are not described herein.
In addition to this, microphone is equipped with, and microphone can realize lifting in the integrated speech independent-lifting machine, when using
When, microphone is made to stretch out through-hole by the second lifting gear being located in cabinet, be placed in outside cabinet；When not in use, pass through
Second lifting gear makes microphone be placed in cabinet.Such as：At the meeting occasion in use, when to be had a meeting, microphone is risen
It is user-friendly onto desktop, when terminating meeting, microphone is dropped in cabinet；Since microphone is hidden in cabinet
It is interior, because of the usable floor area without occupying desktop, so as to make desktop clean, smooth and not in disorder.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the dimensional structure diagram of ultra-thin elevator that the embodiment of the present invention one provides；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structure diagram of integrated speech independent-lifting machine provided by Embodiment 2 of the present invention, wherein, part cabinet
Housing is not shown；
Fig. 4 is the enlarged diagram shown in Fig. 3 at A；
Fig. 5 is the reverse structure schematic of Fig. 3；
Fig. 6 is close-up schematic view shown in fig. 5；
Fig. 7 is the enlarged diagram shown in Fig. 3 at B；
Fig. 8 is the structure diagram that the panel turnover component in speech independent-lifting machine is integrated shown in Fig. 3；
Fig. 9 is the enlarged diagram shown in Fig. 3 at C.
Icon：100- cabinets；200- display screens；300- pitch regulation structures；400- angle regulators；500- is miniature to be led
Rail pair；600- panel turnover components；700- microphones；The second lifting gears of 800-；900- position limiting structures；110- cover boards；120- first
Lifting gear；130- reinforcement structures；310- push plates；320- middle transition parts；330- screen shafts；340- screen axis fixing pieces；
The second motors of 410-；420- second gears；The second racks of 430-；510- slide bars；520- sliding blocks；610- turnover panels；620- compression bars；
630- compressed springs；640- tension springs；650- side to overturn connectors；The short compression bars of 660-；670- noise control nylon6 chips；710- bellowss；
The second sliding axles of 810-；820- lifting platforms；The second driving devices of 830-；The first microswitches of 910-；The second microswitches of 920-；
111- windows；112- through-holes；The first motors of 121-；122- fixed plates；123- first gears；The first racks of 124-；125- first
Sliding axle；126- thin wall type bearings；127- double-axle sleeve short bearings.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified mechanism or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment one
As depicted in figs. 1 and 2, the present embodiment one is a kind of ultra-thin elevator, and including cabinet 100, the width of cabinet 100 is
The size range of D1, D1 are 40mm≤D1≤47mm.
In the ultra-thin elevator, due to having redesigned the internal structure of cabinet 100, the internal structure of cabinet 100 is more
To step up to gather so that the overall width of the ultra-thin elevator is only 40~47mm, substantially reduces the overall width of cabinet 100, because
This, which seems exquisiter, high-grade, improves grade；Meanwhile it when installing the ultra-thin elevator, needs in table
The area of face trepanning is just smaller, greatly reduces the perforated area of desktop, materially increases can be used for desktop
Area.
Please continue to refer to Fig. 1 and Fig. 2, cabinet 100 is equipped with cover board 110, and cover board 110 is equipped with window 111, cabinet 100
Interior the first lifting gear 120 being equipped with for lifting display screen 200, display screen 200 are reached by window 111 outside cabinet 100；
As shown in Figure 3 to Figure 4, the first lifting gear 120 include first driving means, first driving means include the first motor 121 with
And the worm and gear component being fixedly connected with the output shaft of the first motor 121；The line footpath size of the rotor winding of first motor 121
Ranging from 0.7~0.9mm, the diameter of axle size range of the force-output shaft of worm screw is 8~12mm.
In some embodiments, the line footpath size of the rotor winding of the first motor 121 is 0.8mm, the force-output shaft of worm screw
Diameter of axle size is 10mm.Since the line footpath of the rotor winding of the first motor 121 being changed greatly to 0.8mm, the force-output shaft of worm screw reduces
To 10mm, thus the torque of force-output shaft is increased to a certain extent, improve the rotating speed of first driving means, set herein
On the basis of, display screen 200 rises to required position, i.e. display screen 200 is all risen to outside cabinet 100, and the required time only has 4
Second, it is about for 40 seconds relative to the same category of device rise time in the prior art, which substantially increases lifting speed
Degree, reduces the stand-by period, improves efficiency.
Wherein, in some embodiments, the first motor 121 is not limited only to for direct current generator, power using DC power supply,
The security risk of electric shock, electric leakage can thoroughly be eliminated.Specifically, in some embodiments, the power supply of 12V DC power supply can be used.
Please continue to refer to Fig. 4 to Fig. 5, the first lifting gear 120 further includes fixed plate 122,123 and first tooth of first gear
Item 124, first driving means are arranged in fixed plate 122, and first driving means are used to drive first gear 123, the first rack
124 are fixedly connected with 100 shell of cabinet, and first gear 123 engages with the first rack 124 and fixed plate 122 is driven to move up and down.
As shown in Figure 5 and Figure 6, in order to ensure that display screen 200 is more steady in lifting process, the first lifting gear 120
Two first sliding axles 125 of parallel setting are further included, the first sliding axle 125 is fixed on 100 shell of cabinet；It is fixed
Between plate 122 is connected to two first sliding axles 125 by bearing, and it can be moved along the axial reciprocating of the first sliding axle 125.
Wherein, the bearing being arranged on first sliding axle 125 for thin wall type bearing 126 (such as：MISUMI thin wall types bearing), Ling Yigen
The bearing being arranged on first sliding axle 125 is self-control double-axle sleeve short bearing 127.
Display screen 200 is stated in realization on the basis of lifting, moreover it is possible to and it realizes and swings, the adjusting of angle is realized by swing,
It is provided conveniently for user's use.Specifically, as shown in Figure 6 and Figure 7, the lower section of display screen 200 is provided with pitch regulation structure
300, pitch regulation structure 300 is articulated with push plate 310, middle transition part 320 and screen shaft 330, screen successively from the bottom to top
The two side ends of shaft 330 are pivotally connected respectively with screen axis fixing piece 340, and display screen 200 is by shielding axis fixing piece 340 and fixed plate 122
It is fixedly connected；Angle regulator 400 is fixedly installed in fixed plate 122, angle regulator 400 includes the second motor 410,
Second motor 410 is sequentially connected with second gear 420, and the side of push plate 310 is provided be meshed with second gear 420 second
Rack 430, miniature guide rail pair 500 is additionally provided in push plate 310, and miniature guide rail pair 500 includes slide bar 510 and slide with it to match
The sliding block 520 of conjunction, sliding block 520 are fixedly connected with fixed plate 122, and the second motor 410 driving second gear 420 rotates, and drives the
Two racks 430 move up and down, and drive 310 swing of push plate.
In some embodiments, fixed mask part is also associated between middle transition part 320 and screen shaft 330, wherein,
Fixed mask part is plugged in screen shaft 330, and fixed mask part is pivotally connected by axis pin and middle transition part 320, middle transition
Part 320 is pivotally connected by axis pin and push plate 310.The both ends of screen shaft 330 are respectively equipped with decoration aluminium lid, each side for decorating aluminium lid
It is fixedly connected by the screen axis fixing piece 340 of L-type with fixed plate 122.Wherein, the second rack 430 of the second motor 410 engagement (the
Two racks 430 can be selected to customize rack), customization rack pushes push plate 310 to move up and down, and drives screen shaft 330 around decoration
Aluminium lid makees swing, so as to which the displacement of the lines of push plate 310 to be converted to the angle swinging of 200 pitching of display screen.Using above-mentioned
Luffing structure, the reclined by angle of display screen 200 can reach 145 degree (see Fig. 2).
Wherein, on the pitching angle adjusting structure of display screen 200, sensor detection iron is additionally provided in fixed plate 122
Piece and oil buffer, to realize the control of 310 displacement of the lines of push plate, so as to accurately control the pitch angle of display screen 200.
It should be noted that in order to reduce the width of cabinet 100 as much as possible, the internal structure of entire cabinet 100 to the greatest extent may be used
It is designed using flattening on energy ground.Such as：On 200 oscilaltion of display screen, above-mentioned self-control double-axle sleeve short bearing 127 and
Second rack 430 in push plate 310 etc. is arranged at the lateral location inside cabinet 100；It is adjusted in 200 pitch angle of display screen
In structure, in the case where not influencing stress, miniature guide rail pair 500 is set as in push plate 310, i.e., reduces guideway as much as possible
Length, thickness；Also, above-mentioned push plate 310 is set as hollow structure, and miniature guide rail pair 500 is arranged on the hollow type
At structure, to reduce 500 whole thickness of push plate 310 and miniature guide rail pair as much as possible；Second is arranged in push plate 310
Rack 430, wherein, the second rack 430 (the second rack 430 is using customization rack) is engaged with the force-output shaft side of the second motor 410
On force structure, avoid materials too thick, in the case of ensureing stress, 100 inside of cabinet uses reinforcement structure 130 instead, such as：Add
Strengthening tendons, molding muscle, support element etc., the shell structure of cabinet 100 is more firm, so as to decrease maintenance cost；In addition, with electricity
Machine manufacturer cooperates, and final design goes out the second more flat motor 410, reduces its thickness, while to a certain extent
Reduce the overall width of cabinet 100.
Wherein, the second more flat motor 410 is not limited only to as structure in detail below, the output of former second motor 410
Axis is shaft core part, is connected for raised thread, and threaded portion is made into the connection of E types clamp spring in the embodiment, is dropped as much as possible
The height of the low shaft core part and length of output shaft portion is shortened, second gear 420 is customized to bevel gear, further presses
Contract the axial space of 410 force-output shaft of the second motor, so as to reduce the thickness of the second motor 410.
On the basis of above-described embodiment, 100 width of cabinet of the ultra-thin elevator can be contracted to 46mm.Due to setting again
The internal structure of cabinet 100 has been counted, has made 100 internal structure of cabinet more compact, the overall width of cabinet 100 is only 46mm, has been seen
Come it is exquisiter, high-grade, improve grade；When mounted, the aperture widths of desktop are only 47mm, only account for original desktop 9.5%, greatly
The perforated area of desktop is reduced, is added significantly to the usable floor area of desktop.
It should be noted that on the basis of above-described embodiment, above-mentioned each gear ＆ rack structure uses large modulus tooth
Rack structure is taken turns, more securely, durable；Also, using nonstandard gear, rack, degree of engagement is more preferable, more steadily.In installation cabinet
It is convenient, fast by the way of filling from top to bottom during 100 internal structure, reduce the construction time, improve project progress.
In some embodiments, the panel turnover component 600 that can be opened or cover and close window 111 is additionally provided in cabinet 100.
Wherein, the structure type of panel turnover component 600 is not limited only to as structure in detail below.As shown in figure 8, panel turnover component
600 are included for covering the turnover panel 610 closed at window 111 and the compression bar 620 for being connected to 610 two side ends of turnover panel, and compression bar 620 wraps
Upperpush rod and down-pressed pole are included, upperpush rod is connected with down-pressed pole by compressed spring 630；Display screen 200 is risen or fallen to turning over
At plate 610, turnover panel 610 can be made to be rotated around compression bar 620, and turnover panel 610 is made to open or cover and closes window 111.
In some embodiments, please continue to refer to Fig. 8,640 one end of tension spring is fixed on side to overturn connector 650, another
End is fixed on turnover panel 610, and side to overturn connector 650 is fixed on the housing of cabinet 100；The top of upperpush rod and turnover panel 610
It is hinged, and altogether there are two hinge joint, wherein the first hinge joint is fixed, arc groove, the second hinge joint energy are equipped at the second hinge joint
Enough to be slided along the arc groove, bottom end and the guide part of down-pressed pole are slidably matched, wherein, guide part is fixed at cabinet 100
On housing, guide part is equipped with guide groove (guide groove is strip, and vertically arranged), is equipped in guide groove and is slidably matched with it
Short compression bar 660, short compression bar 660 is fixed on down-pressed pole；Wherein, noise control nylon6 chips 670 are equipped at short compression bar 660.
Wherein, Fig. 8 show the two states of panel turnover component 600, and P is use state, and M is closed form when not in use
State.
Wherein, it is automatically opened when turnover panel 610 rises for display screen 200, automatic cover closes the facet at window 111 after decline
Plate.Entire compression bar 620 divides for upperpush rod and down-pressed pole, sets compressed spring 630 between upperpush rod and down-pressed pole, and torque is successively decreased pass
It is to be：Turnover panel tension spring power<Compression spring force<First Motor torque power.When display screen 200 drops to minimum, turnover panel 610 slowly closes
When upper, when hand is strayed into window 111, because of the deformability characteristics of spring, equipment, finger will not be damaged, turnover panel 610 is adopted
It is designed with finger, it is safer, it is more humane.Further, since compression bar 620 increases elastic (compressed spring 630) design,
While realization is renovated, the generation of accident is in turn avoided.
Embodiment two
As shown in Fig. 1, Fig. 3 and Fig. 9, the present embodiment is second is that a kind of integrate speech independent-lifting machine, including 700 He of microphone
Above-mentioned ultra-thin elevator；Microphone 700 is arranged in cabinet 100, and cover board 110 is equipped with through-hole 112, is also set in cabinet 100
The second lifting gear 800 of lifting microphone 700 is useful for, microphone 700 is reached by through-hole 112 outside cabinet 100.
Above-mentioned ultra-thin elevator is set in the integrated speech independent-lifting machine, wherein, the structure of ultra-thin elevator connects
It connects relationship, advantageous effect etc. to be described in detail in above-mentioned word, details are not described herein.
In addition to this, microphone 700 is equipped with, and microphone 700 can realize lifting in the integrated speech independent-lifting machine,
When in use, by the second lifting gear 800 being located in cabinet 100 make microphone 700 stretch out through-hole 112, be placed in cabinet
Outside 100；When not in use, microphone 700 is made to be placed in cabinet 100 by the second lifting gear 800.Such as：At the meeting occasion
In use, when to be had a meeting, microphone 700 is risen on desktop, it is user-friendly, when terminating meeting, by microphone
700 drop in cabinet 100；Since microphone 700 is hidden in cabinet 100, because without occupy desktop usable floor area, from
And make desktop clean, smooth and not in disorder.
As shown in figure 9, the lower section of microphone 700 is connected with the bellows for adjusting its angle between perpendicular
710.Participant freely can carry out angular adjustment according to oneself height to microphone 700, ensure consumption experience during use
Well.Wherein, microphone 700 is by the bellows 710 of bottom, and with vertical state, 0 ° is to refer to, it can be achieved that ± 155 °, 360 tune
Section.
On the basis of above-described embodiment, which has the function of following work：
Whether the power switch of one, microphone 700 can need to make a speech, freely controls according to oneself；
Secondly, other people can be carried out to close wheat, with ensure oneself speech progress；
Thirdly, a certain human hair speech, chair can insert wheat, there is that preaudience is sharp, absolutely control meeting scene.
Wherein, which further includes identification module, and identification module is used for through fingerprint recognition, face
Identification or IC/ID swipe the card identification to user's progress identity identification, obtain identification result；Further include control module, control module and
Identification module is connected；Control module is used to control the power switch of microphone 700 according to identification result.
Above-mentioned identification module includes reading unit and processing unit；Reading unit is used to read finger print information, iris information
Or voice messaging；Processing unit passes for the information of reading to be compared, and the comparison result that will be obtained with preset information
Transport to control module.
On the basis of above-described embodiment, 800 form of the second lifting gear can there are many, in order to ensure microphone 700
The extended or retracted through-hole 112 of profit, as shown in figure 9, the second lifting gear 800 is arranged on the second sliding axle on cabinet 100 surely
810, the second sliding axle 810 is equipped with the lifting platform 820 being slidably matched with it along its length, and lifting platform 820, which is connected with, to be used for
The second driving device 830 that its axis along the second sliding axle 810 is driven to move；Wherein, microphone 700 is fixed at lifting
On platform 820, the second driving device 830 drives microphone 700 to move, and makes 700 extended or retracted through-hole 112 of microphone.
In some embodiments, the second driving device 830 includes third motor and the biography being connect with third motor drive
Motivation structure, transmission mechanism include drive sprocket, driven sprocket and the chain for driving the two synchronous interaction；Wherein, third motor
It is fixed on the housing of cabinet 100, drive sprocket and driven sprocket are articulated on the housing of cabinet 100, lifting platform 820
It is fixed on chain；Third motor drive chain rotates, and lifting platform 820 is driven to move, makes microphone 700 extended or retracted
Through-hole 112.
In some embodiments, which further includes to limit lifting platform 820 upward or downward
The position limiting structure 900 of displacement distance.
Please continue to refer to Fig. 9, the first fine motion of switch upward that position limiting structure 900 includes being each provided on lifting platform 820 is opened
It closes 910 and switchs the second microswitch 920 directed downwardly, the top end part of cabinet 100 is fixedly installed downwardly projecting mandril, cabinet
Fixed seat is fixedly installed in 100.When microphone 700 rises, the first microswitch 910 touches mandril, and third motor stops
Only work；When microphone 700 declines, the second microswitch 920 touches fixed seat, and third motor is stopped.
Certainly, the structure type of position limiting structure 900 is not limited only to above-mentioned embodiment, as long as when lifting platform 820 is upward
Or downward displacement distance can realize that third motor is stopped when reaching to greatest extent.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of ultra-thin elevator, which is characterized in that including：Cabinet (100), the width of the cabinet (100) is D1, the D1
Size range be 40mm≤D1≤47mm.
2. ultra-thin elevator according to claim 1, which is characterized in that the cabinet (100) is equipped with cover board (110),
The cover board (110) is equipped with window (111), and the first lifting for lifting display screen (200) is equipped in the cabinet (100)
Device (120), the display screen (200) reach the cabinet (100) outside by the window (111)；
First lifting gear (120) includes first driving means, the first driving means include the first motor (121) with
And the worm and gear component being fixedly connected with the output shaft of first motor (121)；
The line footpath size range of the rotor winding of first motor (121) is 0.7~0.9mm, the force-output shaft of the worm screw
Diameter of axle size range is 8~12mm.
3. ultra-thin elevator according to claim 1 or 2, which is characterized in that first lifting gear (120) further includes
Fixed plate (122), first gear (123) and the first rack (124), the first driving means are arranged on the fixed plate
(122) on, the first driving means are used to drive the first gear (123), first rack (124) and the cabinet
(100) shell is fixedly connected, and the first gear (123) engages with first rack (124) and drives the fixed plate
(122) it moves up and down.
4. ultra-thin elevator according to claim 3, which is characterized in that first lifting gear (120) further includes phase
Two first sliding axles (125) being arranged in parallel, first sliding axle (125) are fixed at the cabinet (100) shell
On；
Between the fixed plate (122) is connected to two first sliding axles (125) by bearing, and can be along described first
The axial reciprocating movement of sliding axle (125).
5. according to claim 1-2, the ultra-thin elevator of 4 any one of them, which is characterized in that under the display screen (200)
Side is articulated with push plate (310), middle transition part (320) and screen shaft (330), the screen shaft successively from the bottom to top
(330) two side ends are pivotally connected respectively with screen axis fixing piece (340), and the display screen (200) passes through the screen axis fixing piece (340)
It is fixedly connected with the fixed plate (122)；
The second motor (410) is fixedly installed on the fixed plate (122), second motor (410) is sequentially connected with second
Gear (420), the side of the push plate (310) are provided with the second rack (430) being meshed with the second gear (420),
It is secondary (500) that miniature guide rail is additionally provided on the push plate (310), the miniature guide rail secondary (500) including slide bar (510) and with
Its sliding block being slidably matched (520), the sliding block (520) are fixedly connected with the fixed plate (122), second motor
(410) driving second gear (420) rotates, and the second rack (430) is driven to move up and down, and drives the push plate (310) front and rear
It swings.
6. ultra-thin elevator according to claim 5, which is characterized in that be additionally provided with and can beat in the cabinet (100)
Open or cover the panel turnover component (600) for closing the window (111).
7. ultra-thin elevator according to claim 6, which is characterized in that the panel turnover component (600) is closed including being used to cover
Turnover panel (610) at the window (111) and the compression bar (620) for being connected to the turnover panel (610) two side ends, the compression bar
(620) including upperpush rod and down-pressed pole, the upperpush rod is connected with the down-pressed pole by compressed spring (630)；
The display screen (200) is risen or fallen to the turnover panel (610), can make the turnover panel (610) around the compression bar
(620) it rotates, and the turnover panel (610) is made to open or cover and closes the window (111).
8. the integrated speech independent-lifting machine of one kind, which is characterized in that any including microphone (700) and the claims 2-7
Ultra-thin elevator described in；
The microphone (700) is arranged in the cabinet (100), and the cover board (110) is equipped with through-hole (112), the machine
The second lifting gear (800) for lifting the microphone (700) is additionally provided in case (100), the microphone (700) passes through
The through-hole (112) reaches the cabinet (100) outside.
9. integrated speech independent-lifting machine according to claim 8, which is characterized in that the lower section of the microphone (700)
It is connected with the bellows (710) for adjusting its angle between perpendicular.
10. integrated speech independent-lifting machine according to claim 8 or claim 9, which is characterized in that further include identification module, institute
Identification module is stated for swiping the card identification to user's progress identity identification by fingerprint recognition, face recognition or IC/ID, is recognized
As a result；
Control module is further included, the control module is connected with the identification module；
The control module is used to control the power switch of the microphone (700) according to the identification result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711414438.4A CN108185645A (en) | 2017-12-22 | 2017-12-22 | Ultra-thin elevator and integrated speech independent-lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711414438.4A CN108185645A (en) | 2017-12-22 | 2017-12-22 | Ultra-thin elevator and integrated speech independent-lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108185645A true CN108185645A (en) | 2018-06-22 |
Family
ID=62583666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711414438.4A Pending CN108185645A (en) | 2017-12-22 | 2017-12-22 | Ultra-thin elevator and integrated speech independent-lifting machine |
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| Country | Link |
|---|---|
| CN (1) | CN108185645A (en) |
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| CN109099271A (en) * | 2018-08-23 | 2018-12-28 | 广州志昂机电设备有限公司 | The ultra-thin display band asynchronous double lifting video display terminals of microphone |
| CN109168097A (en) * | 2018-11-22 | 2019-01-08 | 江门市捷思通电子科技有限公司 | A kind of microphone |
| CN109195037A (en) * | 2018-08-23 | 2019-01-11 | 广州志昂机电设备有限公司 | Independent microphones elevator |
| CN110916348A (en) * | 2019-12-06 | 2020-03-27 | 厦门大学 | Embedded workbench for placing notebook computer |
| CN112578862A (en) * | 2020-12-29 | 2021-03-30 | 珠海市华音电子科技有限公司 | Embedded interactive multimedia conference paperless terminal |
| KR102268322B1 (en) * | 2020-05-04 | 2021-06-23 | 주식회사 디지윌 | Display lifting apparatus |
| WO2021138942A1 (en) * | 2020-01-07 | 2021-07-15 | 杭州席媒科技有限公司 | Frameless lifter and installation structure therefor |
| CN115444239A (en) * | 2022-09-21 | 2022-12-09 | 山东交通学院 | A rack for decorating drawing |
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Application publication date: 20180622 |
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