CN206219123U - Elevating mechanism and the intelligentized Furniture with it - Google Patents
Elevating mechanism and the intelligentized Furniture with it Download PDFInfo
- Publication number
- CN206219123U CN206219123U CN201621270129.5U CN201621270129U CN206219123U CN 206219123 U CN206219123 U CN 206219123U CN 201621270129 U CN201621270129 U CN 201621270129U CN 206219123 U CN206219123 U CN 206219123U
- Authority
- CN
- China
- Prior art keywords
- riser
- lifting platform
- elevating mechanism
- guide
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a kind of elevating mechanism and the intelligentized Furniture with it, wherein, elevating mechanism includes：Base；First lifting platform, is movably disposed on base, and the first lifting platform is moved relative to base between the first raised position and the first drop-off positions；Second lifting platform, is movably disposed on the first lifting platform, and the second lifting platform is moved relative to the first lifting platform between the second raised position and the second drop-off positions；First drive mechanism and the second drive mechanism, first drive mechanism drives the first lifting platform to be moved between the first raised position and the second drop-off positions, and the second drive mechanism is arranged on the first lifting platform and drives the second lifting platform to be moved between the second raised position and the second drop-off positions.It is larger that the technical solution of the utility model solves the problems, such as that lifting mechanism of the prior art takes up room.
Description
Technical field
The utility model is related to mechanical equipment technical field, in particular to a kind of elevating mechanism and the intelligence with it
Can furniture.
Background technology
Elevating mechanism is widely used in the rings such as life, industrial production, machine work as a kind of mechanism common in life
In border.Elevating mechanism can be adjusted the height of part according to the adjustment of user's demand, make the operation of people time saving and energy saving.And for
The lifting of different parts, needs to use many set lifting mechanisms and different parts to be engaged in the prior art, and then causes to take sky
Between it is larger.
Utility model content
Main purpose of the present utility model is to provide a kind of elevating mechanism and the intelligentized Furniture with it, existing to solve
Lifting mechanism in technology takes up room larger problem.
To achieve these goals, according to one side of the present utility model, there is provided a kind of elevating mechanism, including：Bottom
Seat；First lifting platform, is movably disposed on base, and the first lifting platform is relative to base under the first raised position and first
Dropping place is moved between putting；Second lifting platform, is movably disposed on the first lifting platform, and the second lifting platform is relative to the first lifting
Platform is moved between the second raised position and the second drop-off positions；First drive mechanism and the second drive mechanism, the first driving machine
Structure drives the first lifting platform to be moved between the first raised position and the second drop-off positions, and the second drive mechanism is arranged on first liter
The second lifting platform is driven to be moved between the second raised position and the second drop-off positions on drop platform.
Further, elevating mechanism also includes the leading screw being arranged on base, and feed screw nut is provided with the first lifting platform,
Feed screw nut is set on leading screw, and the first drive mechanism drives leading screw to rotate.
Further, the first drive mechanism is motor, elevating mechanism also include being arranged on the output shaft of motor and leading screw it
Between driving belt.
Further, elevating mechanism also includes the first riser being arranged on base, and leading screw is arranged on the first riser, the
One lifting platform is connected on the first riser after feed screw nut is set in leading screw.
Further, elevating mechanism also includes the second riser being arranged on base, first is provided with the second riser and is led
To axle, first axis of guide and leading screw are set parallel, wherein, feed screw nut is arranged on the first end of the first lifting platform, the first lifting
Second end of platform is provided with the first pilot hole, and the first pilot hole is set on first axis of guide.
Further, second axis of guide is provided with the first riser, second axis of guide and leading screw are set parallel, the first lifting
The first end of platform includes the first branch end and the second branch end, and feed screw nut is arranged in the first branch end, in the second branch end
The second pilot hole is provided with, the second pilot hole is set on second axis of guide.
Further, the first riser and the second riser are oppositely arranged.
Further, leading screw and second axis of guide are arranged on the first riser and deviate from the surface of the second riser, the first riser
On be provided with the first avoidance groove and second avoid groove, first avoidance groove is correspondingly arranged with leading screw, second avoid groove and
Second axis of guide is correspondingly arranged, wherein, the first branch end avoids groove so that feed screw nut is set on leading screw through first, the
Two branch ends avoid groove so that the second pilot hole is set in outside second axis of guide through second.
Further, elevating mechanism also includes the connecting plate being connected between the first branch end and the second branch end.
Further, elevating mechanism also includes the first attachment structure being arranged on connecting plate.
Further, first axis of guide is arranged on the second riser on the surface of the first riser, is set on the second riser
There is the 3rd avoidance groove, the 3rd avoidance groove is correspondingly arranged with first axis of guide, and the second end of the first lifting platform is kept away through the 3rd
Groove is allowed so that the first pilot hole is set on first axis of guide.
Further, it is provided with the second attachment structure on the second end of the first lifting platform.
Further, the first swivel base and the second swivel base, the first swivel base and the second swivel base difference position are provided with the first riser
In the first two ends for avoiding groove, the two ends of leading screw are movably arranged on the first swivel base and the second swivel base respectively.
Further, the first fixed seat and the second fixed seat are provided with the first riser, the first fixed seat and second are fixed
Seat is located at the second two ends for avoiding groove respectively, and the two ends of second axis of guide are separately fixed at the first fixed seat and the second fixed seat
On.
Further, the 3rd fixed seat and the 4th fixed seat are provided with the second riser, the 3rd fixed seat and the 4th fix
Seat is located at the 3rd two ends for avoiding groove respectively, and the two ends of first axis of guide are separately fixed at the 3rd fixed seat and the 4th fixed seat
On.
Further, it is provided with travel switch on the first riser and/or the second riser.
Further, the second drive mechanism is driving cylinder, and the cylinder body of driving cylinder is arranged on the first lifting platform, driving cylinder
Push rod is connected with the second lifting platform.
According to another aspect of the present utility model, there is provided a kind of intelligentized Furniture, including elevating mechanism, elevating mechanism is upper
The elevating mechanism stated.
Using the technical solution of the utility model, elevating mechanism includes the first lifting platform and the second lifting platform.To can need
The structure to be lifted is connected on the first lift master and the second lift master.First drive mechanism drives the first lifting platform to rise
When, the second lifting platform is synchronized with the movement with the first lifting platform.When the second lifting mechanism drives the second lifting platform to rise, the second lifting
Platform continues to rise relative to the first lifting platform.Said structure is realized and is respectively lifted to different two pieces with a lifting mechanism
Sustained height, or after two two pieces is risen to a height, another part continues to rise certain altitude.Said structure can
The lifting demand of different parts is met using a nested structure, and then space can be saved.Therefore the technical solution of the utility model
Solve the problems, such as that lifting mechanism of the prior art takes up room larger.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing being further understood to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the dimensional structure diagram of the embodiment according to elevating mechanism of the present utility model；
Enlarged diagram at the A that Fig. 2 shows in Fig. 1；
Enlarged diagram at the B that Fig. 3 shows in Fig. 1；
Structural representation when Fig. 4 shows that first lifting platform and the second lifting platform of the lifting structure in Fig. 1 rise；
Fig. 5 shows a structural representation for travel switch of elevating mechanism in Fig. 1；
Fig. 6 shows the structural representation of another formation switch of elevating mechanism in Fig. 1；And
Fig. 7 shows the structural representation of the embodiment of the intelligentized Furniture according to the application.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, base；20th, the first lifting platform；21st, the first pilot hole；22nd, the first branch end；23rd, the second branch end；231、
Second pilot hole；30th, the second lifting platform；40th, the first drive mechanism；50th, the second drive mechanism；51st, cylinder body；52nd, push rod；60、
Leading screw；70th, feed screw nut；80th, the first riser；81st, second axis of guide；82nd, first groove is avoided；83rd, second groove is avoided；
84th, the first swivel base；85th, the second swivel base；86th, the first fixed seat；87th, the second fixed seat；90th, the second riser；91st, first it is oriented to
Axle；92nd, the 3rd groove is avoided；93rd, the 3rd fixed seat；94th, the 4th fixed seat；100th, driving belt；200th, connecting plate；300th,
One attachment structure；400th, the second attachment structure；500th, travel switch；600th, elevating mechanism.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, and never conduct is to the application and its application or makes
Any limitation.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the application protection.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step for otherwise illustrating in these embodiments
Scope of the present application is not limited up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In all examples shown here and discussion, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label
Similar terms is represented in following accompanying drawing with letter, therefore, once be defined in a certain Xiang Yi accompanying drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " it is laterally, vertical,
The indicated orientation such as vertically, level " and " top, bottom " or position relationship are normally based on orientation shown in the drawings or position and close
System, is for only for ease of description the application and simplifies description, and in the case where opposite explanation is not made, these nouns of locality are not indicated that
There must be specific orientation or with specific azimuth configuration and operation with the device or element for implying meaning, therefore can not manage
Solution is the limitation to the application protection domain；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
Apply for the limitation of protection domain.
As shown in figure 1, the elevating mechanism of the present embodiment includes base 10, the first lifting platform 20, the second lifting platform 30, first
The drive mechanism 50 of drive mechanism 40 and second.Wherein, the first lifting platform 20 is movably disposed on base 10, the first lifting
Platform 20 has the first raised position and the first drop-off positions relative to base 10.Second lifting platform 30 is movably disposed at first
On lifting platform 20, the second lifting platform 30 has the second raised position and the second drop-off positions relative to the first lifting platform 20.First
Drive mechanism 40 is arranged between the lifting platform 20 of base 10 and first and drives the first lifting platform 20 in the first raised position and
Moved between two drop-off positions, the second drive mechanism 50 is arranged between the first lifting platform 20 and the second lifting platform 30 and drives the
Two lifting platforms 30 are moved between the second raised position and the second drop-off positions.
Using the technical scheme of the present embodiment, elevating mechanism includes the first lifting platform 20 and the second lifting platform 30.Can be by
The structure of lifting is needed to be connected on the first lifting platform 20 and the second lifting platform 30.First drive mechanism 40 drives first liter
When drop platform 20 rises, the second lifting platform 30 is synchronized with the movement with the first lifting platform 20.When the second drive mechanism 50 drives second to lift
When platform 30 rises, the second lifting platform 30 continues to rise relative to the first lifting platform 20.Said structure is realized with a lifting machine
Different two pieces is lifted to sustained height by structure respectively, or after two two pieces is risen to a height, another part continues
Rise certain altitude.Said structure can meet the lifting demand of different parts using a nested structure, and then can save space.
Therefore to solve the problems, such as that lifting mechanism of the prior art takes up room larger for the technical scheme of the present embodiment.
As shown in figure 1, in the technical scheme of the present embodiment, elevating mechanism also includes the leading screw being arranged on base 10
60, feed screw nut 70 is provided with the first lifting platform 20, leading screw 60 and feed screw nut 70 are engaged, and the first drive mechanism 40 drives
Leading screw 60 is rotated.Specifically, when leading screw 60 is rotated, feed screw nut 70 is subject to lifting force, and then causes that the first lifting platform 20 is lifted
Rise.The characteristics of lead screw transmission has stable drive, the easily controllable rate of climb.Certainly, the first drive mechanism 40 and the first lifting
Drive mechanism between platform 20 using other structures, such as linkage, or can also directly use driving cylinder to be lifted
Rise.
As shown in figure 1, in the technical scheme of the present embodiment, the first drive mechanism 40 is motor, and elevating mechanism also includes
It is arranged on the driving belt 100 between the output shaft of motor and leading screw 60.When the motor shaft of motor is rotated, the band of driving belt 100
Dynamic leading screw 60 is rotated.Belt transmission is more steady, and can adapt to more severe working environment.It is of course also possible to by silk
It is directly coaxially connected between thick stick 60 and the motor shaft of motor, from without setting driving belt 100 or similar transmission mechanism.
As shown in figure 1, in the technical scheme of the present embodiment, elevating mechanism also includes that be arranged on base 10 first stands
Plate 80, leading screw 60 is arranged on the first riser 80, and the first lifting platform 20 is connected to first and stands by leading screw 60 and feed screw nut 70
On plate 80.Specifically, the first riser 80 provides support to leading screw 60.Preferably, the first riser 80 is vertically arranged with base 10, silk
The two ends of thick stick 60 extend towards vertical direction.Feed screw nut 70 is set on leading screw 60, and then causes that the first lifting platform 20 is fixed
On the first riser 80.
As shown in figures 1 and 3, in the technical scheme of the present embodiment, elevating mechanism also includes being arranged on base 10
Second riser 90, is provided with first axis of guide 91 on the second riser 90, first axis of guide 91 and leading screw 60 are set parallel.Wherein,
The first end of the first lifting platform 20 is connected on the first riser 80 by leading screw 60 and feed screw nut 70, and the of the first lifting platform 20
Two ends are provided with the first pilot hole 21, and the first pilot hole 21 is set in outside first axis of guide 91.Specifically, the first riser 80 and
Two risers 90 fix the two ends of the first lifting platform 20 respectively.When motor is rotated, first is driven by leading screw 60 and feed screw nut 70
The first end of lifting platform 20 is lifted, meanwhile, the second end of the first lifting platform 20 is transported upwards under the guiding of first axis of guide 91
It is dynamic.Preferably, first axis of guide 91 and leading screw 60 be arranged in parallel, and then enable that the first lifting platform 20 steadily rises.
Preferably, the first riser 80 and the second riser 90 are oppositely arranged.As shown in figure 1, the first lifting platform 20 is by section bar system
Into and in shaft-like.First riser 80 and the second riser 90 are oppositely arranged, and then are easy to the first shaft-like lifting platform 20 to be connected to
On first riser 80 and the second riser 90.In some unshowned implementation methods, the first riser 80 and the second riser 90 can
With using other set-up modes, specifically the, relative position between the first riser 80 and the second riser 90 can be according to the
The concrete shape of one lifting platform 20 is adjusted.
As depicted in figs. 1 and 2, in the technical scheme of the present embodiment, second axis of guide 81 is provided with the first riser 80,
Second axis of guide 81 and leading screw 60 are set parallel.The first end of the first lifting platform 20 includes the first branch end 22 and the second branch end
23, feed screw nut 70 is arranged in the first branch end 22, and the second pilot hole 231 is provided with the second branch end 23, and second is oriented to
Hole 231 is set in outside second axis of guide 81.Specifically, the first end of the first lifting platform 20 is in forked, and is formd above-mentioned
First branch end 22 and the second branch end 23.Wherein, feed screw nut 70 is arranged in the first branch end 22, namely motor is rotated
When, leading screw 60 and feed screw nut 70 drive the first branch end 22 to rise.When the first branch end 22 rises, the second branch end 23 exists
Synchronously rise under the guiding of second axis of guide 81, and then cause that the first end of the first lifting platform 20 is lifted.Preferably, leading screw
60th, first axis of guide 91 and second axis of guide 81 are parallel is set, and then enables that the first lifting platform 20 smoothly rises.
As depicted in figs. 1 and 2, in the technical scheme of the present embodiment, the axis of guide 81 of leading screw 60 and second is arranged on first
Riser 80 on the surface of the second riser 90, the first avoidance groove 82 and second is provided with the first riser 80 and avoids groove
83, the first avoidance groove 82 is correspondingly arranged with leading screw 60, and the second avoidance groove 83 is correspondingly arranged with second axis of guide 81, wherein,
First branch end 22 avoids groove 82 through first so that feed screw nut 70 is correspondingly arranged with leading screw 60, and the second branch end 23 is passed through
Second avoids groove 83 so that the second pilot hole 231 is set on second axis of guide 81.As shown in figure 1, the first riser 80 and
Two risers 90 are oppositely arranged, in order to simplify expression, below by the first riser 80 towards the surface of the second riser 90 into referred to as first
The inner side of riser 80, below by the first riser 80 away from the surface of the second riser 90 into the outside of referred to as the first riser 80.Equally
, the second riser 90 is carried on the back the second riser 90 towards the surface of the first riser 80 into the inner side of referred to as the second riser 90 below
From the surface of the first riser 80 into the outside of referred to as the first riser 80.Specifically, the axis of guide 81 of leading screw 60 and second is arranged on
The outside of one riser, the first avoidance groove 82 and second avoids groove 83 and is strip groove, and first avoids groove 82 and leading screw
60 correspondences and parallel set, the second avoidance groove 83 is corresponding with second axis of guide 81 and sets parallel.First branch end 22
The outside of the first riser 80 is located in from the inner side of the first riser 80 by the first avoidance groove 82, and then causes feed screw nut 70
Coordinate with leading screw 60.Second branch end 23 is located in the first riser 80 by the second avoidance groove 83 from the inner side of the first riser 80
Outside, and then cause the second pilot hole 231 be set on second axis of guide 81.
As shown in Fig. 2 in the technical scheme of the present embodiment, elevating mechanism also includes being connected to the first branch end 22 and the
Connecting plate 200 between two branch ends 23.Specifically, connecting plate 200 is rectangular slab, and the two ends of connecting plate 200 are connected to
On the upper surface of the first branch end 22 and the second branch end 23.The avoidance axis of guide of leading screw 60 and second is provided with connecting plate 200
81 avoidance hole.
As shown in Fig. 2 in the technical scheme of the present embodiment, elevating mechanism also includes being arranged on the on connecting plate 200
One attachment structure 300.First attachment structure 300 is arranged on the upper surface of connecting plate 200, and the first attachment structure 300 is used to connect
Part to be lifted.
As shown in figure 3, in the technical scheme of the present embodiment, first axis of guide 91 be arranged on the second riser 90 away from
On the surface of one riser 80, the 3rd avoidance groove 92 is provided with the second riser 90, the 3rd avoids the axis of guide of groove 92 and first
91 are correspondingly arranged, and the second end of the first lifting platform 20 avoids groove 92 and the first pilot hole 21 is set in first through the 3rd leads
Outside to axle 91.Specifically, the 3rd to avoid groove 92 be strip groove, the 3rd avoid groove 92 it is corresponding with first axis of guide 91 and
It is parallel to set.Second end of the first lifting platform 20 is located in second and stands by the 3rd avoidance groove 92 from the inner side of the second riser 90
The outside of plate 90, and then cause that the first pilot hole 21 is set in outside first axis of guide 91.
As shown in figure 3, in the technical scheme of the present embodiment, the second connection is provided with the second end of the first lifting platform 20
Structure 400.Second attachment structure 400 is arranged on the upper surface at the second end of the first lifting platform 20, and the second attachment structure 400
On be provided with avoid first axis of guide 91 avoidance hole.
As shown in figure 1, in the technical scheme of the present embodiment, the first transposon 18 4 and second turn are provided with the first riser 80
Seat 85, the first transposon 18 4 and the second transposon 18 5 are located at the first two ends for avoiding groove 82 respectively, and leading screw 60 is separately fixed at first
On the transposon 18 5 of transposon 18 4 and second.
As shown in figure 1, in the technical scheme of the present embodiment, the first fixed seat 86 and second is provided with the first riser 80
Fixed seat 87, the first fixed seat 86 and the second fixed seat 87 are located at the second two ends for avoiding groove 83, second axis of guide 81 respectively
Two ends be separately fixed in the first fixed seat 86 and the second fixed seat 87.
As shown in figure 1, in the technical scheme of the present embodiment, the 3rd fixed seat 93 and the 4th is provided with the second riser 90
Fixed seat 94, the 3rd fixed seat 93 and the 4th fixed seat 94 are located at the 3rd two ends for avoiding groove 92, first axis of guide 91 respectively
Two ends be separately fixed in the 3rd fixed seat 93 and the 4th fixed seat 94.
As shown in Figure 5 and Figure 6, in the technical scheme of the present embodiment, travel switch 500 is provided with the first riser 80.
Specifically, travel switch 500 is used to control the displacement of the first lifting platform 20.Wherein, travel switch 500 is two, two
Travel switch 500 is separately positioned on the top and bottom of the first riser 80.When the first lifting platform 20 touches travel switch 500
During shell fragment, motor stalls.Travel switch 500 can both be arranged on the inner side of the first riser, it is also possible to be arranged on first and stand
The outside of plate 80, can specifically determine according to actual parts position.Certainly, travel switch 500 can also be arranged on second and stand
On plate 90, or travel switch 500 is provided with the first riser 80 and the second riser 90.
As shown in figure 4, in the technical scheme of the present embodiment, the second drive mechanism 50 is driving cylinder, the cylinder body of driving cylinder
51 are arranged on the first lifting platform 20, and the push rod 52 of driving cylinder is connected with the second lifting platform 30.When push rod 52 is relative to cylinder body 51
When flexible, the second lifting platform 30 is lifted or fallen.
As shown in fig. 7, additionally providing a kind of furniture in application, the embodiment of the furniture according to the application includes elevating mechanism
600, elevating mechanism 600 is above-mentioned elevating mechanism.The furniture of the present embodiment is the retractable Deforming table of desktop.When desktop is beaten
When opening, elevating mechanism 600 lifts the expanded board below desktop.Meanwhile, elevating mechanism 600 can also be by the supporting part of desk
Divide integral raising, and height of table top is increased.Compared to existing technologies, the desk of the present embodiment one set of lifting mechanism 600
Desktop can be raised, or expanded board be lifted, therefore the volume that elevating mechanism 600 takes is smaller, more conducively furniture
Miniaturization Design.
According to said structure, the lifting structures of the application have following characteristics：
Elevating mechanism is made up of 4 parts, and synchronous pulley driver element, feed screw nut active cell, line slideway are oriented to single
Unit, electric pushrod lifting unit.Wherein, motor and driving belt 100 constitute synchronous pulley driver element.Leading screw 60 and leading screw
Nut 70 constitutes feed screw nut active cell.First axis of guide 91 and second axis of guide 81 constitute line slideway and are oriented to list
Unit.Driving cylinder constitutes electric pushrod lifting unit.
Elevating mechanism structure is as shown in Figure 1.Motor connection driving belt 100 simultaneously drives trapezoidal screw 60 to move, this kind fortune
Flowing mode reduces the setting height(from bottom) of vertical direction, has auto-lock function from trapezoidal screw 60 and has carrying weight higher
Amount.Motor can be powered off at any time in working, increase electrical machinery life, economize on resources, and with certain safety guarantee.Trapezoidal silk
Thick stick 60 is fixed on the first riser 80 by the first transposon 18 4 and the second transposon 18 5, and drives the coupling assembly of feed screw nut 70 to do
Vertical movement.Second axis of guide 81 is also attached on the first riser 80 by the first fixed seat 86 and the second fixed seat 87, and
Ensure that the first branch end 22 and the second branch end 23 are moved simultaneously by connecting plate 200.Wherein in order to ensure installation accuracy, reduce
It is the installation and debugging time in later stage, convenient for assembly, therefore the first riser 80 uses overall structure, the medium design of the first riser 80 first is kept away
Allow groove 82 and second to avoid groove 83, facilitate horizontal direction that holding is connected with other assemblies and be synchronized with the movement and reduce mechanism again
Amount.The positive direction of connecting plate 200 designs another linearity extensible guide structure, and the center line of trapezoidal screw 60 coincides.First lifting platform 20
Including linear bearing component, section bar and connection L-type connector between.Second end of the first lifting platform 20 and first end
It is synchronized with the movement.Elevating mechanism ensures the vertical displacement movement of the first lifting platform 20 by first axis of guide 91 and second axis of guide 81
Precision, and ensure to be not subject to radial load in the course of work of trapezoidal screw 60.The platform or operating desk that need to be lifted can be with first
The attachment structure 400 of attachment structure 300 or second is connected, and then is connected with whole first lifting platform 20, you can by electricity
Machine drives and causes that the first lifting platform 20 moves up and down.Electric pushrod is connected to a fixed with the second lifting platform 30, i.e., electric pushrod with
The lifting structure that motor is driven does synchronous motion, and a certain platform is carried out individually again using electric pushrod according to demand
Lifting, travel step formula or reach same level.It is vertical first for guarantee mechanism lifting process is not interfered or is collided
Two travel switches 500 are fixed on plate 80.Two travel switches 500 limit the limit that the first lifting platform 20 rises and declines respectively
Position, an outside for being located at the first riser 80, an inner side for being located at the first riser 80.Elevating mechanism design can be according to making
User's real needs, need Lift Part individually to be controlled to two, and the lifting that push rod drives can be based on motor-driven liter
Drop.Push rod can be driven dismounting that motor-driven lead screw guide rails are used alone by the mechanism, and controllability is strong.Fig. 5 is 60 liters of leading screw
To structure during highest point, now the platform using electric pushrod structure again to needing is raised.
The lifting structure of the application is not limited to use in furniture.For other field, such as plant equipment or work
Making platform can also use the structure of elevating mechanism of the application.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (18)
1. a kind of elevating mechanism, it is characterised in that including：
Base (10)；
First lifting platform (20), is movably disposed on the base (10), and first lifting platform (20) is relative to described
Base (10) is moved between the first raised position and the first drop-off positions；
Second lifting platform (30), is movably disposed on first lifting platform (20), and second lifting platform (30) is relative
Moved between the second raised position and the second drop-off positions in first lifting platform (20)；
First drive mechanism (40) and the second drive mechanism (50), first drive mechanism (40) drive first lifting platform
(20) moved between first raised position and second drop-off positions, second drive mechanism (50) is arranged on institute
State and second lifting platform (30) is driven on the first lifting platform (20) in second raised position and second drop-off positions
Between move.
2. elevating mechanism according to claim 1, it is characterised in that the elevating mechanism also includes being arranged on the base
(10) leading screw (60) on, is provided with feed screw nut (70) on first lifting platform (20), the feed screw nut (70) is arranged
On the leading screw (60), first drive mechanism (40) drives the leading screw (60) to rotate.
3. elevating mechanism according to claim 2, it is characterised in that first drive mechanism (40) is motor, described
Elevating mechanism also includes the driving belt (100) being arranged between the output shaft of the motor and the leading screw (60).
4. elevating mechanism according to claim 2, it is characterised in that the elevating mechanism also includes being arranged on the base
(10) the first riser (80) on, the leading screw (60) is arranged on first riser (80), first lifting platform (20)
It is set in after the leading screw (60) by the feed screw nut (70) and is connected on first riser (80).
5. elevating mechanism according to claim 4, it is characterised in that the elevating mechanism also includes being arranged on the base
(10) the second riser (90) on, is provided with first axis of guide (91), first axis of guide on second riser (90)
(91) set parallel with the leading screw (60), wherein, the feed screw nut (70) is arranged on the of first lifting platform (20)
One end, the second end of first lifting platform (20) is provided with the first pilot hole (21), and first pilot hole (21) is set in
On first axis of guide (91).
6. elevating mechanism according to claim 5, it is characterised in that be provided with the second guiding on first riser (80)
Axle (81), second axis of guide (81) and the leading screw (60) are set parallel, the first end bag of first lifting platform (20)
The first branch end (22) and the second branch end (23) are included, the feed screw nut (70) is arranged on first branch end (22),
The second pilot hole (231) is provided with second branch end (23), second pilot hole (231) is set in described second and leads
To on axle (81).
7. elevating mechanism according to claim 6, it is characterised in that first riser (80) and second riser
(90) it is oppositely arranged.
8. the elevating mechanism according to claim 6 or 7, it is characterised in that the leading screw (60) and second axis of guide
(81) first riser (80) is arranged on the surface of second riser (90), is set on first riser (80)
There is the first avoidance groove (82) and second to avoid groove (83), first avoidance groove (82) is corresponding with the leading screw (60) to be set
Put, second avoidance groove (83) is correspondingly arranged with second axis of guide (81), wherein, first branch end (22) is worn
Cross described first and avoid groove (82) so that the feed screw nut (70) is set on the leading screw (60), second branch end
(23) groove (83) is avoided so that second pilot hole (231) is set in second axis of guide (81) through described second
Outward.
9. elevating mechanism according to claim 8, it is characterised in that the elevating mechanism also includes being connected to described first
Connecting plate (200) between branch end (22) and second branch end (23).
10. elevating mechanism according to claim 9, it is characterised in that the elevating mechanism also includes being arranged on the company
The first attachment structure (300) on fishplate bar (200).
11. elevating mechanism according to claim 6 or 7, it is characterised in that first axis of guide (91) is arranged on described
Second riser (90) is provided with the 3rd avoidance groove on the surface of first riser (80) on second riser (90)
(92), the 3rd avoidance groove (92) is correspondingly arranged with first axis of guide (91), and the of first lifting platform (20)
Two ends avoid groove (92) so that first pilot hole (21) is set on first axis of guide (91) through the described 3rd.
12. elevating mechanisms according to claim 11, it is characterised in that set on the second end of first lifting platform (20)
It is equipped with the second attachment structure (400).
13. elevating mechanisms according to claim 8, it is characterised in that be provided with first turn on first riser (80)
Seat (84) and the second swivel base (85), first swivel base (84) and second swivel base (85) are located at described first and avoid and lead to respectively
The two ends of groove (82), the two ends of the leading screw (60) are movably arranged on first swivel base (84) and second swivel base respectively
(85) on.
14. elevating mechanisms according to claim 8, it is characterised in that first is provided with first riser (80) and is consolidated
Reservation (86) and the second fixed seat (87), first fixed seat (86) and second fixed seat (87) are located at described the respectively
Two two ends for avoiding groove (83), the two ends of second axis of guide (81) are separately fixed at first fixed seat (86) and institute
State in the second fixed seat (87).
15. elevating mechanisms according to claim 11, it is characterised in that the 3rd is provided with second riser (90) and is consolidated
Reservation (93) and the 4th fixed seat (94), the 3rd fixed seat (93) and the 4th fixed seat (94) are located at described the respectively
Three two ends for avoiding groove (92), the two ends of first axis of guide (91) are separately fixed at the 3rd fixed seat (93) and institute
State in the 4th fixed seat (94).
16. elevating mechanisms according to claim 5, it is characterised in that first riser (80) and/or it is described second stand
Travel switch (500) is provided with plate (90).
17. elevating mechanisms according to claim 1, it is characterised in that second drive mechanism (50) is driving cylinder, institute
The cylinder body (51) for stating driving cylinder is arranged on first lifting platform (20), the push rod (52) of the driving cylinder with described second liter
Drop platform (30) connection.
A kind of 18. intelligentized Furnitures, including elevating mechanism (600), it is characterised in that the elevating mechanism (600) is claim 1
Elevating mechanism any one of 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270129.5U CN206219123U (en) | 2016-11-22 | 2016-11-22 | Elevating mechanism and the intelligentized Furniture with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270129.5U CN206219123U (en) | 2016-11-22 | 2016-11-22 | Elevating mechanism and the intelligentized Furniture with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219123U true CN206219123U (en) | 2017-06-06 |
Family
ID=58791605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621270129.5U Expired - Fee Related CN206219123U (en) | 2016-11-22 | 2016-11-22 | Elevating mechanism and the intelligentized Furniture with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968454A (en) * | 2018-10-08 | 2018-12-11 | 邵玉刚 | A kind of Intelligent storage cabinet |
-
2016
- 2016-11-22 CN CN201621270129.5U patent/CN206219123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968454A (en) * | 2018-10-08 | 2018-12-11 | 邵玉刚 | A kind of Intelligent storage cabinet |
| CN108968454B (en) * | 2018-10-08 | 2020-12-01 | 嘉兴市全顺旅游用品有限公司 | Intelligent storage cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202089739U (en) | Suspended operating platform | |
| CN205963351U (en) | Elevating system and contain elevating system's elevating platform | |
| CN206219123U (en) | Elevating mechanism and the intelligentized Furniture with it | |
| CN103393309A (en) | Control method of remote control intelligent electric lift bed | |
| CN209803664U (en) | Intelligent display terminal | |
| CN103393308B (en) | Remote control intelligent electric lift bed | |
| CN209324008U (en) | A kind of bricklaying robot with lifting device | |
| CN202618792U (en) | Lifting table top device and displayer all-in-one table comprising the same | |
| CN211688159U (en) | Electric power overhauls uses low pressure work platform | |
| CN209367761U (en) | A kind of Computer Network Project operation platform | |
| CN218665025U (en) | Anti-drop has winding stator core hoist | |
| CN208429829U (en) | A kind of auxiliary support apparatus for Communication Engineering | |
| CN110316626A (en) | A kind of elevator accurate level inductor mounting base | |
| CN108974390A (en) | A kind of aircraft horizontal wings test bracket | |
| CN206244325U (en) | One kind driving maintenance of elevator structure | |
| CN201831241U (en) | Platform | |
| CN207627505U (en) | A kind of economical ground is help the disabled across step robot | |
| CN202698231U (en) | Table with lifting table top | |
| CN205886137U (en) | Backboard escalator constructs | |
| CN2575219Y (en) | Device for connecting pipes of scaffold | |
| CN216038526U (en) | Lifting auxiliary device for aircraft maintenance | |
| CN202104487U (en) | Desktop lifting device | |
| CN203483143U (en) | Remotely-controlled intelligent electric lifting bed | |
| CN220265203U (en) | Lifting equipment capable of conveniently adjusting high-altitude position | |
| CN215946689U (en) | Power maintenance frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |