CN207049557U - Intelligent flat bracket component and Intelligent flat component - Google Patents

Abstract

The utility model discloses a kind of Intelligent flat bracket component and Intelligent flat component, including coordinating driving to realize the first liftable supporting leg and the second liftable supporting leg that lift by screw mandrel and sliding block, the first liftable supporting leg on the second liftable supporting leg with being respectively arranged with lifting actuator, the lifting actuator on the first liftable supporting leg is driving handle, the lifting actuator on the second liftable supporting leg is drive rod, the drive rod makees elevating movement with the first liftable supporting leg described in the driving handle synchronous drive and the second liftable supporting leg.The support frame of Intelligent flat component includes liftable supporting leg in the utility model, and all right one way or the other lifting landing leg is adjusted in synchronism lifting, ensures that adjustable height is consistent, ensures to occur without inclination in Intelligent flat main body lifting process, meets user's requirement.

Description

Intelligent flat bracket component and Intelligent flat component

Technical field

It the utility model is related to intelligent electronic device technical field, more particularly to a kind of Intelligent flat bracket component and intelligence Flat component.

Background technology

Intelligent flat is that one kind is grasped by touch technology to the content being shown on display flat board (LCD, LED, PDP) Control and realize the integration apparatus of man-machine interactive operation, this integration of equipments projector, electronic whiteboard, curtain, sound equipment, TV The multiple functions of machine, video conference terminal, suitable for Group Communication occasion, concentration solves the communication of meeting medium-long range audio frequency and video, Various form meeting document high-resolutions show that video file plays, live sound equipment, screen writing, file mark, preserve, printing With distribution etc. systematization meeting demand；Built-in television receive capabilities and surround sound sound equipment are gone back simultaneously, can also be met after work Audiovisual entertainment demand.It is widely used in the fields such as education and instruction, enterprise's meeting, commercial exhibition, can be effectively improved and link up environment, carry Rise Group Communication efficiency.

Existing Intelligent flat is generally supported by fixed structure, and it is highly non-adjustable in use Section, it is difficult to meet the use demand of different height users.

Utility model content

A purpose of the present utility model is：A kind of Intelligent flat bracket component is provided, the lifting of its supporting leg is using same Step driving, can remain that adjustable height is consistent, and operate facility.

Another purpose of the present utility model is：A kind of Intelligent flat component is provided, height can in use for it It is adjusted, disclosure satisfy that the requirement of different users and use environment.

To use following technical scheme up to this purpose, the utility model：

On the one hand, there is provided a kind of Intelligent flat bracket component, including coordinate driving to realize lifting by screw mandrel and sliding block The first liftable supporting leg and the second liftable supporting leg, on the first liftable supporting leg and the second liftable supporting leg respectively It is provided with lifting actuator, the lifting actuator on the first liftable supporting leg is driving handle, and described second can rise The lifting actuator on descending branch leg is drive rod, and the drive rod can rise with described in the driving handle synchronous drive first Descending branch leg and the second liftable supporting leg make elevating movement.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the first liftable supporting leg includes first Fixed support component and the first moveable support member being movably arranged relative to the described first fixation support component, described the The first driving that one fixation support component includes the first lubrication assembly and is fixedly installed in the first fixation support component is slided Block, is provided with the first drive screw being engaged with the described first driving sliding block in first moveable support member, and described the One driving sliding block is engaged with first drive screw drives first moveable support member to be fixed relative to described first Support component is slided；The second liftable supporting leg, which includes second, to be fixed support component and fixes support relative to described second The second moveable support member that component is movably arranged, the second fixation support component includes the second lubrication assembly and fixation is set Put in the described second the second driving sliding block fixed in support component, be provided with second moveable support member and described the The second drive screw that two driving sliding blocks are engaged, the second driving sliding block is engaged with second drive screw drives institute State the second moveable support member and fix support component slip relative to described second.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the first liftable supporting leg includes mutual The first driving gear and the first driven gear of engagement, first driving gear and the alternative transmission of the driving handle Connection, first driven gear are fixedly connected with first drive screw；The second liftable supporting leg includes mutually nibbling The second driving gear and the second driven gear closed, second driving gear and the alternative drive connection of the drive rod, Second driven gear is fixedly connected with second drive screw.

As a kind of optimal technical scheme of the Intelligent flat bracket component, it is provided with the first liftable supporting leg For installing the first drive housing of first driving gear and the first driven gear, set on the second liftable supporting leg The second drive housing for installing second driving gear and the second driven gear is equipped with, the driving handle, which has, to be stretched Entering the drive state with first driving gear drive connection, the drive rod in first drive housing, there is one end to stretch Enter the drive state that first drive housing is fixedly connected with the driving handle, the drive rod is carried on the back under the drive state Second drive housing and second driving gear drive connection are stretched into one end from first drive housing.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the driving handle include drive division and Control unit, connected between the drive division and the control unit by connecting rod, the control unit can drive the driving handle Rotated around the axle center of the drive division.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the drive rod and the drive division are coaxial Set and be connected, be slidably located in jointly in the axle center hole of first driving gear and the second driving gear, institute Drive division is stated to be connected with first driving gear and second driving gear with drive rod selectivity.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the drive rod and the drive division are coaxial Set and alternative is connected, the drive division is slidably located in the axle center hole of first driving gear, optional Selecting property is connected with first driving gear and the drive rod, and the drive rod is driven with second driven gear Connection.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the first liftable supporting leg and described the Between two liftable supporting legs, and connection sleeve pipe is provided with positioned at the outer cover of the drive rod, the connection sleeve pipe is fixedly connected with institute State the first liftable supporting leg and the second liftable supporting leg.

As a kind of optimal technical scheme of the Intelligent flat bracket component, the horizontal stroke of the drive division and the connecting rod Section is polygonized structure, the axle center hole of first driving gear and second driving gear respectively with the drive division Match with the shape of cross section of the connecting rod.

On the other hand, there is provided a kind of Intelligent flat component, including Intelligent flat main frame and flat bracket, the flat board branch Frame uses Intelligent flat bracket component as described above, and the Intelligent flat main frame is arranged on the moveable support member.

The beneficial effects of the utility model are：The support frame of Intelligent flat component includes liftable branch in the utility model Leg, all right one way or the other lifting landing leg are adjusted in synchronism lifting, ensure that adjustable height is consistent, ensure to occur without in Intelligent flat main body lifting process Tilt, meet user's requirement.

Brief description of the drawings

The present invention is described in further detail below according to drawings and examples.

Fig. 1 is Intelligent flat component structure diagram described in the embodiment of the present invention.

Fig. 2 is support frame as described above structural representation of the embodiment of the present invention.

Fig. 3 is support frame as described above internal structure stereoscopic-state schematic diagram of the embodiment of the present invention.

Fig. 4 is support frame as described above sectional view of the embodiment of the present invention.

Drive mechanism schematic diagrames of the Fig. 5 between all right one way or the other lifting landing leg described in the embodiment of the present invention.

Fig. 6 is driving handle dimensional structure diagram described in the embodiment of the present invention.

Fig. 7 is driving handle described in the embodiment of the present invention and the first drive housing attachment structure schematic diagram.

Fig. 8 is the first drive housing structural representation described in the embodiment of the present invention.

Fig. 9 is driving handle structural representation described in the embodiment of the present invention.

Figure 10 is another viewing angle constructions schematic diagram of driving handle structure described in the embodiment of the present invention.

Figure 11 is the second lubricating sleeve structural representation described in the embodiment of the present invention.

Figure 12 is the first lubricating sleeve described in the embodiment of the present invention and view before thimble assembly assembling.

Figure 13 is support frame as described above transmission mechanism schematic diagram of the embodiment of the present invention.

In figure：

1st, support frame；2nd, Intelligent flat main body；3rd, liftable supporting leg；

301st, the first liftable supporting leg；302nd, the first drive screw；303rd, the first driving sliding block；304th, driving handle； 3041st, drive division；3042nd, control unit；3043rd, connecting rod；305th, the first drive housing；306th, spacing block set；307th, it is spacing recessed Groove；308th, first support component is fixed；309th, the first moveable support member；310th, the first driving gear；311st, the first driven tooth Wheel；312nd, the second liftable supporting leg；313rd, the second drive screw；314th, the second driving sliding block；315th, drive rod；316th, it is spacing Pin；317th, the second drive housing；318th, second support component is fixed；319th, the second moveable support member；320th, the second driving tooth Wheel；321st, the second driven gear；322nd, lubrication assembly；323rd, the first lubricating sleeve；3231st, the first sliding sleeve body；3232nd, limit convex Platform；3233rd, Elastic buckle；3234th, clamping is raised；3235th, clamping through hole；3236th, sliding block fixing groove；3237th, the second lubricating sleeve；

4th, top link；5th, bottom linker；6th, thimble assembly.

Embodiment

For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below The technical scheme of the embodiment of the present invention will be described in further detail with reference to accompanying drawing, it is clear that described embodiment is only It is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art exist The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.

In the description of the invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " fixation " are answered It is interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can mechanically connect, It can be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the company of two element internals Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned The concrete meaning of term in the present invention.

In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of Fisrt feature level height is less than second feature.

As shown in figs. 1-13, a kind of Intelligent flat component disclosed in the present embodiment, it includes support frame 1 and is arranged on The Intelligent flat main body 2 of elevating movement can be realized on support frame as described above 1 with support frame as described above 1, support frame as described above 1 can including two Lifting landing leg 3, two liftable supporting legs 3 by lift actuator synchronously driving be arranged on its each inside motion Realize elevating movement；

By the way that Intelligent flat main body 2 is arranged on liftable support frame 1 so that the user with different demands can be with The height of support frame 1 is adjusted according to their needs, and then controls the height of Intelligent flat main body 2, is at suitable height Position, allow user to use Intelligent flat under optimal visual angle and operation height, improve usage comfort.While this Scheme is equally applicable to the situation for having different height users in family, in the higher children of height or adult in use, can incite somebody to action Support frame 1 rises, and when the shorter children of height using when support frame 1 can be fallen, during specifically used, support frame 1 Height can suitably be adjusted according to being actually needed.

Lockable mechanism is provided between the lifting actuator and the motion, it is described by the lockable mechanism Lift the alternative control motion of actuator；

Motion is used to drive support frame 1 to realize lifting in this programme embodiment, and lifting actuator, which is used to control, to move The motion of mechanism, motion relies on the frictional force between the drive mechanism and parts of itself to have certain in this programme Self-locking effect, it can prevent support frame 1 from voluntarily being landed by Action of Gravity Field in certain field of load, and in order to ensure support frame 1 height and avoid by external force effect cause support frame 1 to land, lockable mechanism is additionally provided with this programme, when the locking machine Under structure working condition, the action for lifting actuator is limited, and will be unable to control lifting actuator motion so that the height of support frame 1 It is non-adjustable, when lockable mechanism is under off working state, lifting actuator can free movement, and then can be by lifting actuator band Dynamic motion motion, controls the elevating movement of support frame 1.

Specifically, liftable supporting leg described in the present embodiment 3 includes fixed support component and relative to the fixed branch The moveable support member that support component is movably arranged, the fixed support component include lubrication assembly 322 and are fixedly installed on institute The driving sliding block in fixed support component is stated, the motion includes being arranged in the moveable support member and the driving The drive screw that sliding block is engaged, the driving sliding block is engaged with the drive screw drives the moveable support member relative Slided in the fixed support component.

When relative slide can occur between fixed support component and moveable support member by setting lubrication assembly 322 Avoid both direct frictions.Preferably, lubrication assembly 322 described in the present embodiment is made of nylon material, is adopted by setting Lubrication assembly 322 is lubricated to fixed support component and moveable support member made of nylon material, can avoid gold Directly contact causes to wear between category, and avoids producing noise during lifting, influences user experience.

Specifically, support component is fixed described in the present embodiment includes fixed support, and it is arranged on the fixed support The thimble assembly 6 of top, the lubrication assembly 322 and the driving sliding block are arranged on described sleeve pipe component 6.

The lubrication assembly 322 includes being arranged on first lubrication of the described sleeve pipe component 6 close to described fixed support one end Cover 323 and be arranged on second lubricating sleeve 3237 of the described sleeve pipe component 6 away from described fixed support one end, first lubricating sleeve 323 are connected in inside described sleeve pipe component 6 by Elastic buckle 3233, and first lubricating sleeve 323 and the described second lubrication Set 3237 is set between described sleeve pipe component 6 and the moveable support member.

First lubricating sleeve 323 includes the first sliding sleeve body 3231 and is arranged on the first sliding sleeve body 3,231 1 The positive stop lug boss 3232 at end, the Elastic buckle 3233 are arranged on the lateral wall of the first sliding sleeve body 3231, the bullet Property end set of the buckle 3233 away from the positive stop lug boss 3232 has a clamping projection 3234, on described sleeve pipe component 6 with it is described Clamping through hole 3235 is provided with corresponding to clamping projection 3234.

Thimble assembly 6 is used for be connected support component and moveable support member, while in outside to movable supporting group Part formed a protective cover, avoid moveable support member move during by external interference.Such as there is debris to enter admittedly Determine to lead to not relative motion between support component and moveable support member.

The fixed support includes two legs mutually set in angle, and two leg junctions have installation Pipe, the installing pipe are detachably connected with described sleeve pipe component 6.

Two legs are set by each liftable supporting leg 3, and support frame 1 includes two liftable supporting legs 3 so that branch Support 1 is overall, and there are four legs to be used to support, in order to ensure the stability of support frame 1.

The support bracket fastened setting form is not limited to bottom and sets two legs, in other embodiments can be with Support plate is set in support bracket fastened bottom, by support plate and ground bump contact, so as to ensure the stabilization of support frame 1 Property.

Further, for the ease of driving the installation of sliding block, in the first sliding sleeve body 3231 sliding block is provided with to fix Groove 3236, the driving sliding block are arranged in the sliding block fixing groove 3236.Up-down mode in the present embodiment is driving sliding block Fixed setting, drive screw is engaged with driving sliding block, in the case where drive screw rotates, because driving sliding block is fixed not Dynamic, drive screw will move along it axially with respect to driving sliding block.Therefore it is to realize this programme, it is necessary to enter to driving sliding block Row is fixed, and by setting sliding block fixing groove 3236 in the first sliding sleeve body 3231, driving sliding block is arranged on into sliding block fixing groove It in 3236, can prevent from driving sliding block to rotate, while silk is being driven to driving sliding block using the form of welding or clamping again The movement of bar axial direction is limited, you can meets this programme requirement.

The moveable support member includes moving casing and is arranged on the moving casing away from the fixed support group The drive installation platform of one end of part, the screw mandrel for controlling the drive screw to rotate is provided with the drive installation platform Drive device, described drive screw one end are connected with the screw rod driving device, and the other end is put down through the drive installation Platform extends inside the moving casing to the fixed support component direction, and is engaged with the driving sliding block.

In the present embodiment, the moveable support member also includes the flat board installation being fixedly connected with the drive installation platform Frame.Intelligent flat main body 2 is arranged on flat board mounting bracket, can be moved with moveable support member.

The screw rod driving device includes being fixedly connected with the gear assembly of the drive screw and the drive connection tooth The lifting actuator of wheel assembly, the lifting actuator drive the drive screw to rotate by the gear assembly.

Specifically, support frame 1 described in the present embodiment includes coordinating driving to realize the of lifting by screw mandrel and sliding block One liftable supporting leg 301 and the second liftable supporting leg 312, mutually transmission is provided with the first liftable supporting leg 301 and is coordinated The first drive screw 302 and the first driving sliding block 303, be provided with mutually transmission on the second liftable supporting leg 312 and match somebody with somebody The second drive screw 313 and the second driving sliding block 314, the first liftable supporting leg 301 and second liftable closed There is the lifting actuator respectively, the lifting actuator on the first liftable supporting leg 301 is driving on supporting leg 312 Handle 304, the lifting actuator on the second liftable supporting leg 312 is drive rod 315, the drive rod 315 and institute State driving handle 304 to be fixedly connected, the first liftable supporting leg 301 described in synchronous drive and the second liftable supporting leg 312 are done Elevating movement.The first drive housing 305 for installing the first transmission component is provided with the first liftable supporting leg 301, The first rotary spacing part is provided with the driving handle 304, the second rotary spacing is provided with first drive housing 305 Part, when the first rotary spacing part is engaged with the second rotary spacing part, the driving handle 304 can be limited and drive institute The rotation of the first transmission component is stated, when the first rotary spacing part and the second rotary spacing part phase separation, the driving hand Handle 304, which rotates, can drive first transmission component to rotate.

The first liftable supporting leg 301, which includes first, to be fixed support component 308 and fixes branch relative to described first The first moveable support member 309 that support component 308 is movably arranged, described first, which fixes support component 308, includes the first lubrication Component and the first driving sliding block 303 being fixedly installed in the first fixation support component 308, the first movable supporting group The first drive screw 302 being engaged with the described first driving sliding block 303, the first driving sliding block 303 are provided with part 309 It is engaged with first drive screw 302 and drives first moveable support member 309 to fix support relative to described first Component 308 slides；The second liftable supporting leg 312, which includes second, to be fixed support component 318 and consolidates relative to described second Determine the second moveable support member 319 that support component 318 is movably arranged, described second, which fixes support component 318, includes second Lubrication assembly and the second driving sliding block 314 being fixedly installed in the second fixation support component 318, the second activity branch The second drive screw 313 being engaged with the described second driving sliding block 314 is provided with support component 319, second driving is slided Block 314 is engaged with second drive screw 313 drives second moveable support member 319 to be fixed relative to described second Support component 318 is slided.

First transmission component on the first liftable supporting leg 301 includes intermeshing first driving gear 310 and first driven gear 311, first driving gear 310 with the driving handle 304 is alternative is connected, First driven gear 311 is fixedly connected with first drive screw 302；Institute on the second liftable supporting leg 312 Stating the second transmission component includes the intermeshing driven gear 321 of second driving gear 320 and second, second driving gear 320 is solid with second drive screw 313 with the alternative drive connection of the drive rod 315, second driven gear 321 Fixed connection.

It is provided with the first liftable supporting leg 301 driven for installing first driving gear 310 and first First drive housing 305 of gear 311, it is provided with the second liftable supporting leg 312 for installing second driving tooth Second drive housing 317 of the driven gear 321 of wheel 320 and second, the driving handle 304, which has, stretches into first transmission With the drive state of first driving gear 310 drive connection, the drive rod 315 there is one end to stretch into institute in housing 305 State the drive state that the first drive housing 305 is fixedly connected with the driving handle 304, the drive rod under the drive state 315 stretch into second drive housing 317 and second driving gear 320 away from one end of first drive housing 305 Drive connection.

The driving handle 304 includes drive division 3041 and control unit 3042, the drive division 3041 and the control Connected between portion 3042 by connecting rod 3043, the control unit 3042 can drive the driving handle 304 around the drive division 3041 axle center is rotated.The drive rod 315 is coaxially disposed and is connected with the drive division 3041, jointly slidably It is located in the axle center hole of the driving gear 320 of the first driving gear 310 and second, the drive division 3041 and the drive The selectivity of lever 315 is connected with first driving gear 310 and second driving gear 320.

In other embodiments, the drive rod 315 and the drive division 3041 is may be arranged as to be coaxially disposed and can Selectivity drive connection, the drive division 3041 are slidably located in the axle center hole of first driving gear 310, may be selected Property is connected with first driving gear 310 and the drive rod 315, the drive rod 315 and described second driven Gear 321 is connected.I.e. drive rod 315 is connected with the second driven gear 321 all the time, and the drive with control unit 3042 Fixed handle 304 can be connected by sliding selectivity with the first driving gear 310 and drive rod 315, it is possible thereby to avoid Drive rod 315 is overall in sliding process needs to move, and reduces the power needed for operation.It can avoid simultaneously caused by frequently sliding Abrasion to the second driven gear 321.

In a preferred embodiment of the invention, the cross section of the drive division 3041 and the connecting rod 3043 is The axle center hole of polygonized structure, first driving gear 310 and second driving gear 320 respectively with the drive division 3041 and the shape of cross section of the connecting rod 3043 match.

The drive division 3041 and the shape of cross section of the connecting rod 3043 are not limited to described in above-described embodiment Polygonized structure, cross section can also be used in other embodiments as circular configuration, coordinate and biography is formed with the structure of connecting key It is dynamic.

The first rotary spacing part is to be arranged on the driving handle 304 in a preferred embodiment of the invention Spacing block set 306, the second rotary spacing part is is arranged in first drive housing 305 and the spacing block set 306 limited impressions 307 being engaged.Spacing block set 306 can enter line slip in the axial direction thereof with driving handle 304, when it When sliding into limited impression 307, spacing block set 306 is engaged with limited impression 307 so that driving handle 304 can not be around it Axis is rotated, and now, the first transmission component will be unable to be moved, i.e., the first liftable supporting leg 301 can not also be risen Drop.

It is pointed out that the first rotary spacing part and the second rotary spacing part are not limited to above-mentioned form, at other The first rotary spacing part can also be used in embodiment as the limited impression 307 being arranged on the driving handle 304, institute It is to be arranged on the limit convex being engaged in first drive housing 305 with the limited impression 307 to state the second rotary spacing part Block 306.Meanwhile those skilled in the art be readily apparent that other can to prevent that driving handle 304 from being rotated by false touch spacing Structure may be used in this programme.

End of the drive rod 315 away from the driving handle 304 is through second drive housing 317 and extends to Outside second drive housing 317, it is located at one of second drive housing 317 away from first drive housing 305 Side is provided with spacer pin 316.Pass through the end set spacer pin 316 in drive rod 315 so that drive rod 315 is with driving hand Handle 304 along its be axially moved when not over predetermined stroke, avoiding overexerting causes driving handle 304 and drive rod 315 Slide.

In order to ensure stability, the first liftable supporting leg 301 is connected with the second liftable supporting leg 312 by supporting leg Fitting is fixedly connected.Specifically, the leg connector includes being fixedly connected with described first and fixes support component 308 and described the Two fix the bottom linker 5 of support component 318, and are fixedly connected with first moveable support member 309 and described second The top link 4 of moveable support member 319, the top link 4 are to be set in the adapter sleeve outside the drive rod 315 Pipe.First liftable supporting leg 301 and the second liftable supporting leg 312 are connected as by an entirety by leg connector, so as to protect Demonstrate,prove the supporting role to Intelligent flat main body 2.

Top link 4 described in the present embodiment can rise to be arranged on the first liftable supporting leg 301 with described second Between descending branch leg 312, and the connection sleeve pipe being arranged positioned at the outside of the drive rod 315, fixed and connected by the connection sleeve pipe Connect the first liftable supporting leg 301 and the second liftable supporting leg 312.Connection sleeve pipe is connecting the first liftable supporting leg 301 and drive rod 315 can also be protected while the second liftable supporting leg 312, avoid having debris in the rotation process of drive rod 315 Being involved in wherein causes stuck, or user is damaged.

In description herein, it is to be understood that term " on ", " under ", " right side ", etc. orientation or position relationship be based on Orientation shown in the drawings or position relationship, it is for only for ease of description and simplifies operation, rather than indicates or imply signified dress Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention System.In addition, term " first ", " second ", are used only for being distinguish between in description, not special implication.

In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment Or specific features, structure, material or the feature of example description are contained at least one embodiment or example of the present invention. In this specification, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should to understand device Using specification as an entirety, the technical scheme in each embodiment can also be appropriately combined, and forming those skilled in the art can With the other embodiment of understanding.

The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within Within protection scope of the present invention.

Claims (10)

1. a kind of Intelligent flat bracket component, it is characterised in that including coordinating driving to realize lifting by screw mandrel and sliding block First liftable supporting leg and the second liftable supporting leg, the first liftable supporting leg with setting respectively on the second liftable supporting leg It is equipped with lifting actuator, the lifting actuator on the first liftable supporting leg is driving handle, second liftable The lifting actuator on supporting leg is drive rod, the drive rod and the first liftable described in the driving handle synchronous drive Supporting leg and the second liftable supporting leg make elevating movement.

2. Intelligent flat bracket component according to claim 1, it is characterised in that the first liftable supporting leg includes the One fixation support component and the first moveable support member being movably arranged relative to the described first fixation support component, it is described First fixation support component includes the first lubrication assembly and is fixedly installed on the described first the first driving fixed in support component Sliding block, the first drive screw being engaged with the described first driving sliding block is provided with first moveable support member, it is described First driving sliding block is engaged with first drive screw drives first moveable support member solid relative to described first Determine support component slip；The second liftable supporting leg, which includes second, to be fixed support component and fixes branch relative to described second The second moveable support member that support component is movably arranged, the second fixation support component include the second lubrication assembly and fixation Be arranged on the described second the second driving sliding block fixed in support component, be provided with second moveable support member with it is described The second drive screw that second driving sliding block is engaged, the second driving sliding block are engaged drive with second drive screw Second moveable support member is fixed support component relative to described second and slided.

3. Intelligent flat bracket component according to claim 2, it is characterised in that the first liftable supporting leg includes phase The first driving gear and the first driven gear mutually engaged, first driving gear and the alternative biography of the driving handle Dynamic connection, first driven gear are fixedly connected with first drive screw；The second liftable supporting leg includes mutual The second driving gear and the second driven gear of engagement, second driving gear connect with the alternative transmission of the drive rod Connect, second driven gear is fixedly connected with second drive screw.

4. Intelligent flat bracket component according to claim 3, it is characterised in that set on the first liftable supporting leg There is the first drive housing for installing first driving gear and the first driven gear, on the second liftable supporting leg The second drive housing for installing second driving gear and the second driven gear is provided with, the driving handle has Stretching into the drive state with first driving gear drive connection, the drive rod in first drive housing has one end Stretch into the drive state that first drive housing is fixedly connected with the driving handle, the drive rod under the drive state Second drive housing is stretched into away from one end of first drive housing to be connected with second driving gear.

5. Intelligent flat bracket component according to claim 4, it is characterised in that the driving handle include drive division with And control unit, connected between the drive division and the control unit by connecting rod, the control unit can drive the driving hand Handle is rotated around the axle center of the drive division.

6. Intelligent flat bracket component according to claim 5, it is characterised in that the drive rod and the drive division are same Axle sets and is connected, and is slidably located in jointly in the axle center hole of first driving gear and the second driving gear, The drive division is connected with drive rod selectivity with first driving gear and second driving gear.

7. Intelligent flat bracket component according to claim 5, it is characterised in that the drive rod and the drive division are same Axle is set and alternative drive connection, the drive division are slidably located in the axle center hole of first driving gear, can Selective to be connected with first driving gear and the drive rod, the drive rod passes with second driven gear Dynamic connection.

8. Intelligent flat bracket component according to claim 5, it is characterised in that the first liftable supporting leg with it is described Between second liftable supporting leg, and connection sleeve pipe is provided with positioned at the outer cover of the drive rod, the connection sleeve pipe is fixedly connected The first liftable supporting leg and the second liftable supporting leg.

9. the Intelligent flat bracket component according to claim 6 or 7, it is characterised in that the drive division and the connection The cross section of bar is polygonized structure, the axle center hole of first driving gear and second driving gear respectively with it is described Drive division and the shape of cross section of the connecting rod match.

A kind of 10. Intelligent flat component, it is characterised in that including Intelligent flat main frame and flat bracket, the flat bracket Using the Intelligent flat bracket component any one of claim 1 to 9, the Intelligent flat main frame is arranged on the activity In support component.