CN208610214U - A kind of multifunction combined tables and chairs - Google Patents
A kind of multifunction combined tables and chairs Download PDFInfo
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- CN208610214U CN208610214U CN201820293023.XU CN201820293023U CN208610214U CN 208610214 U CN208610214 U CN 208610214U CN 201820293023 U CN201820293023 U CN 201820293023U CN 208610214 U CN208610214 U CN 208610214U
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Abstract
The utility model discloses a kind of multifunction combined tables and chairs, its key points of the technical solution are that: including desk and several be placed in the chair of desk two sides, the desk includes feet and the desktop that is fixed above feet, the upper surface of the desktop is provided with the scraper plate for striking off the rubbish on desktop, the scraper plate with length it is equal with the width of desktop, the desktop is vertically fixedly installed sliding rail with the two sides of scraper plate, and the both ends towards sliding rail of the scraper plate are fixedly installed the mounting rack with sliding rail sliding connection.Its advantage is that the Combined table-chair can quickly clean the residue on desk, working time is saved.
Description
Technical field
The utility model relates to field of furniture more particularly to a kind of multifunction combined tables and chairs.
Background technique
Traditional Combined table-chair includes desk and chair, and commonly used in writing, dining, office etc..
In some Combined table-chairs for dining, with postprandial, the both sides on desktop often have piles and piles of bone, surplus
Dish etc..It needs to turn around around desk when cleaning, and one by one walks the bone on desk, leftovers cleaning.It works together quite time-consuming.
Utility model content
The purpose of the utility model is to provide a kind of multifunction combined tables and chairs, its advantage is that the Combined table-chair can be fast
Residue on speed cleaning desk, saves working time.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of multifunction combined tables and chairs, including desk and several be placed in the chair of desk two sides, the desk
Including feet and the desktop being fixed above feet, it is characterized in that: the upper surface of the desktop is provided with and is used for
Strike off the scraper plate of the rubbish on desktop, the scraper plate with length it is equal with the width of desktop, the desktop vertically with scrape
The two sides of plate are fixedly installed sliding rail, and the both ends towards sliding rail of the scraper plate are fixedly installed the peace with sliding rail sliding connection
It shelves.
Through the above technical solutions, scraper plate with length equal with the width of desktop scraper plate can be made disposably to strike off
Rubbish on desktop.The setting of mounting rack can move on desktop convenient for scraper plate is stable, and then scraper plate is enable to put down
The steady rubbish struck off on desktop.
The utility model is further arranged to: being provided in the sliding rail and is connected with the one side rotation of mounting rack towards slideway
The idler wheel connect.
Through the above technical solutions, the setting of idler wheel can reduce mounting rack rubbing between slideway in the process of moving
It wipes, and then scraper plate can be made more smoothly to push.
The utility model is further arranged to: the scraper plate is vertically fixedly installed gear with the one side both ends of desktop
Plate.
It is scraped through the above technical solutions, the setting of baffle can prevent the rubbish on desktop to be detached from from the two sides of scraper plate
Plate, to be not easy to subsequent cleaning work.
The utility model is further arranged to: the desktop is provided with perpendicular to the one side of desktop central axes and is used for
Collect the collecting box that scraper plate scrapes the rubbish separated out from desktop.
Through the above technical solutions, the setting of collecting box can be collected to the rubbish separated out is scraped from desktop, prevent
Only rubbish is fallen on the ground, is not easy to clean.
The utility model is further arranged to: there are two the one side top of the collecting box towards desktop is fixedly installed
Hook, the one side of the desktop towards collecting box are fixedly installed the hangers being adapted to hook.
Through the above technical solutions, the cooperation of hook and hangers can be convenient for the disassembly of collecting box, shortens working time, mention
High working efficiency.
The utility model is further arranged to: the chair includes seat above chair leg and fixed setting chair leg, described
There are two the lift stand for being respectively used to hold up desk two sides chair and chair is made to leave ground, the supports for the lower section setting of desktop
The height of a house include several be used to lift seat lift bar and for by the company lifting bar and linking together on a lift stand
Fishplate bar, which further includes the elevating mechanism below desktop and for driving lift stand to move up and down, described
Elevating mechanism includes lifter plate below the lift stand and positioned at two sides below lifter plate and the gas that is fixedly connected with feet
Cylinder.
Through the above technical solutions, elevating mechanism can when needing to clean the bottom surface below Combined table-chair
It drives lift stand to move up, be lifted up to enable to lift bar and will be located at the chair lifted above bar, and leave chair
Ground, convenient for being cleaned to ground.And connecting plate can make lifting bar while holding up multiple chairs for desk lower section side.Its
Middle cylinder is able to drive lifter plate and moves up, and lifter plate is able to drive lift stand and moves up.
The utility model is further arranged to: further including the driving mechanism for driving two lift stands flexible, the drive
Motivation structure include be fixed at the upper surface of lifter plate motor and two drivings for driving lift stand mobile by motor
Component, the driving component includes the first driving assembly and the second driving assembly, wherein the first driving assembly includes defeated with motor
Driving gear that shaft is fixedly connected, engage with driving gear and with the driven gear of lifter plate rotation connection and with positioned at from
The rack gear for engaging below moving gear and with driven gear and connecting with lifter plate sliding, rack gear one end is fixedly connected with lift stand.
Through the above technical solutions, driving mechanism can drive lift stand to desk bottom when not needing using lift stand
The middle position in portion is mobile, prevents lift stand from influencing the scaling for being sitting in the leg of the people by desk.Wherein motor is able to drive first
Driving assembly and the second driving assembly enable the first driving assembly and the second driving assembly to drive the shifting of two lift stands respectively
It is dynamic.Particularly for the first driving assembly: motor is able to drive the rotation of sliding tooth wheel, and driving gear is able to drive driven gear
Rotation, driven gear are able to drive rack gear and move linearly relative to lifter plate, and then rack gear is able to drive lift stand movement.
The utility model is further arranged to: the second driving assembly is roughly the same with the structure of the first driving assembly, different
Place is that the driving gear that the driving gear in the second driving assembly is located in the first driving assembly deviates from the side of motor, and
The tumbler gear with lifter plate rotation connection is provided between driving gear and driven gear in second driving assembly.
Through the above technical solutions, the first driving group can be made to the setting of the driving gear position in the second driving assembly
Rack gear in part and the second driving assembly mutually staggers the area occupied for saving driving mechanism.Tumbler gear in second driving assembly
Setting can make the first driving assembly and the second driving assembly while control respective lift stand to stretch out and withdraw.
In conclusion the utility model has the following beneficial effects:
One, the Combined table-chair can quickly clean the residue on desk, save working time；
Two, the Combined table-chair is not necessarily to for being inverted on the table chair, it will be able to clean to the ground below desk.
Detailed description of the invention
Fig. 1 is the bearing figure under the normal placement state of the Combined table-chair；
Fig. 2 is the structural schematic diagram in order to embody scraper plate and desktop connection relationship；
Fig. 3 is the cross-sectional view in order to embody collecting box and desktop connection relationship；
Fig. 4 is the structural schematic diagram under lift stand retracted state；
Fig. 5 is the partial structural diagram under lift stand stretching state；
Fig. 6 is the Combined table-chair in the structural schematic diagram swept.
In figure, 1, desk；11, desktop；12, feet；13, crossbeam；14, slot is stored；2, chair；21, seat；22, chair
Foot；23, the chair back；31, connecting plate；32, bar is lifted；33, disk is lifted；34, stiffening plate；41, motor；42, gear is driven；43, tooth
Item；44, driven gear；45, tumbler gear；51, cylinder；52, lifter plate；521, dovetail chute；6, guide plate；61, it is oriented to recessed
Slot；71, scraper plate；711, baffle；72, mounting rack；73, sliding rail；74, idler wheel；75, collecting box；76, it links up with；77, hangers.
Specific embodiment
A kind of Combined table-chair, as shown in Figure 1, including the chair 2 that desk 1 and six are placed in 1 two sides of desk.Specifically
, every three chairs 2 are one group and are placed in 1 side of desk.
In conjunction with Fig. 1, desk 1 includes four feets 12 and the desktop 11 for being fixed at 12 top of feet.Wherein, table
Panel 11 is cuboid；Four feets 12 are located at four edges of desktop 11.Chair 2 includes four chair legs 22, consolidates
22 top seat 21 of chair leg is set surely and is fixed at the upper surface of seat 21 far from the chair back 23 of 1 one end of desk vertically.
Wherein, seat 21 is cuboid；Four chair legs 22 are fixed at four edges of seat 21.
The upper surface of desktop 11 is provided with the scraper plate 71 for striking off the rubbish on desktop combined with Figure 1 and Figure 2,.Wherein
Scraper plate 71 with length it is equal with the width of desktop 11.Two sides of the desktop 11 vertically with scraper plate 71 are fixedly installed sliding rail
73, the both ends towards sliding rail 73 of scraper plate 71 are fixedly installed the mounting rack 72 with the sliding connection of sliding rail 73.Setting in sliding rail 73
Have with mounting rack 72 towards slideway one side be rotatablely connected idler wheel 74, and on each mounting rack 72 be horizontally disposed with there are two rolling
Wheel 74.Scraper plate 71 is vertically fixedly installed baffle 711 with the one side both ends of desktop 11.Desktop 11 and 73 junction of sliding rail
Storage slot 14 is offered, sliding rail 73 is located in storage slot 14, and the one side that one end is parallel with scraper plate 71 through desktop 11 out.
In conjunction with Fig. 1 and Fig. 3, desktop 11 is provided with perpendicular to the one side of desktop central axes for collecting scraper plate 71 from table
The collecting box 75 of the rubbish separated out is scraped on panel 11.There are two the one side top of collecting box 75 towards desktop 11 is fixedly installed
Hook 76, the one side of desktop 11 towards collecting box 75 are fixedly installed the hangers 77 being adapted to hook 76.
In conjunction with Fig. 1 and Fig. 4, there are two be respectively used to hold up 1 two sides chair 2 of desk and make chair for the lower section setting of desktop 11
Son 2 leaves the lift stand on ground.Lift stand includes three perpendicular to the central axes of desktop 11 and the support for lifting seat 21
Lift bar 32 and for by all connecting plates 31 lifting bar 32 and linking together on a lift stand.Wherein, bar 32 is lifted
It is fixedly installed towards one end of chair 2 and lifts disk 33；Lift one end that bar 32 is connect with connecting plate 31 be fixedly installed it is transversal
Face is the stiffening plate 34 of right angled triangle.
In conjunction with Fig. 1 and Fig. 4, which further includes being located at 11 lower section of desktop and moving down on lift stand for driving
Dynamic elevating mechanism.Elevating mechanism include lifter plate 52 below the lift stand and positioned at 52 lower section two sides of lifter plate and
The cylinder 51 being fixedly connected with the crossbeam 13 for being horizontally fixed on two feets 12 and direction chair 2.Wherein the piston rod of cylinder 51 with
Lifter plate 52 is fixedly connected.
In conjunction with Fig. 1 and Fig. 5, which further includes being located at 52 top of lifter plate and for driving two lift stands to stretch
The driving mechanism of contracting.Driving mechanism include be fixed at the upper surface of lifter plate 52 motor 41 and two by motor 41
The driving assembly for driving lift stand mobile.Driving assembly includes the first driving assembly and the second driving assembly.Wherein the first driving
Component includes the driving gear 42 being fixedly connected with 41 output shaft of motor, engages with driving gear 42 and rotate company with lifter plate 52
The driven gear 44 that connects and be located at 44 lower section of driven gear and engage with driven gear 44 and with the sliding connection of lifter plate 52
Rack gear 43, and 43 one end of rack gear is fixedly connected with connecting plate 31.The structure of second driving assembly and the first driving assembly is substantially
It is identical, the difference is that the driving gear 42 that the driving gear 42 in the second driving assembly is located in the first driving assembly deviates from
The side of motor 41, and be provided between the driving gear 42 in the second driving assembly and driven gear 44 and rotated with lifter plate 52
The tumbler gear 45 of connection.Wherein the rack gear 43 in lifter plate 52 and the first driving assembly and the second driving assembly slides junction
It is provided with dovetail chute 521, and the bottom of rack gear 43 is adapted to dovetail chute 521.
In conjunction with Fig. 1 and Fig. 4, the lower section of lifter plate 52 is fixedly installed guide plate 6, and guide plate 6 is towards the two sides of chair 2
Several are provided with for making chair 2 and lifting the guiding groove 61 correspondingly of bar 32.It is arc-shaped for being oriented to groove 61.As general
After chair 2 shifts the two sides of the lower section of desk 1 onto, if two chair legs 22 of chair 2 not completely into guiding groove 61, the chair back at this time
23 will not be parallel with a side of desktop 11 and will not completely attach to desktop 11.Arc-shaped guiding groove 61 is convenient for tune
The direction for saving chair 2, it is parallel with the side of desktop 11 to make the chair back 23, and the chair back 23 is parallel with a side of desktop 11 at this time
And completely attached to desktop 11, at this moment chair 2 is regular is aligned with corresponding bar 32 of lifting.
The course of work: when needing to strike off the rubbish on desktop 11, scraper plate 71, guiding of the scraper plate 71 in sliding rail 73 are pushed
The lower rubbish by desktop 11 scrapes in collecting box 75 (referring now to Fig. 6), pushes scraper plate 71 separate to desktop 11 later
One end of collecting box 75 is mobile.When needing to clean the ground of 1 bottom of desk, starts cylinder 51, cylinder 51 is made to pass through lifter plate
52 drive lift stands and guide plate 6 move down, and when lift stand is lower than the height of seat 21, close cylinder 51.Then by chair 2
It is pushed to the groove of guide plate 6, and completely attaches to the one side of the chair back 23 with desktop 11 completely in the horizontal plane.Later
Start motor 41, motor 41 is made to drive respective lift stand to the side of chair 2 by the first driving assembly and the second driving assembly
To movement.When lifting disk 33 and being located at the underface of seat 21, motor 41 is closed.Start cylinder 51, makes cylinder 51 by lifting
Chair 2 is lifted up (referring now to Fig. 6) by frame.After having cleared up the ground of 1 lower section of desk, starts cylinder 51, make cylinder 51
Chair 2 is driven to decline by lift stand.When chair 2 touches ground, starting motor 41 is inverted, and motor 41 then drives by first
Dynamic component and the second driving assembly keep lift stand mobile to the direction far from chair 2.When lifting disk 33 and completely disengaging chair 2,
Motor 41 is closed, cylinder 51 is again started up, makes cylinder 51 that driving assembly be driven to move up, when cylinder 51 is close to desktop 11
When, the piston rod for stopping cylinder 51 continues to rise.At this moment chair 2 can be taken out to use below desk 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of multifunction combined tables and chairs, including desk (1) and several be placed in the chair (2) of desk (1) two sides, institute
Stating desk (1) includes feet (12) and the desktop (11) being fixed above feet (12), it is characterized in that: the desktop
The upper surface of plate (11) is provided with the scraper plate (71) for striking off the rubbish on desktop, the scraper plate (71) and length and desktop
The width of plate (11) is equal, and the desktop (11) is vertically fixedly installed sliding rail (73) with the two sides of scraper plate (71), described
The both ends towards sliding rail (73) of scraper plate (71) are fixedly installed the mounting rack (72) with sliding rail (73) sliding connection.
2. a kind of multifunction combined tables and chairs according to claim 1, it is characterized in that: be provided in the sliding rail (73) with
The idler wheel (74) that the one side of mounting rack (72) towards slideway is rotatablely connected.
3. a kind of multifunction combined tables and chairs according to claim 1, it is characterized in that: the scraper plate (71) is vertically and desktop
The one side both ends of plate (11) are fixedly installed baffle (711).
4. a kind of multifunction combined tables and chairs according to claim 3, it is characterized in that: the desktop (11) is perpendicular to table
The one side of panel (11) central axes is provided with the collection that the rubbish separated out is scraped for collecting scraper plate (71) from desktop (11)
Case (75).
5. a kind of multifunction combined tables and chairs according to claim 4, it is characterized in that: the collecting box (75) is towards desktop
There are two hook (76), one side of the desktop (11) towards collecting box (75) for fixed setting at the top of the one side of plate (11)
It is fixedly installed the hangers (77) being adapted to hook (76).
6. a kind of multifunction combined tables and chairs according to claim 1, it is characterized in that: the chair (2) includes chair leg
(22) and seat (21) above chair leg (22) is fixedly installed, there are two is respectively used to hold in the palm for the lower section setting of the desktop (11)
It plays desk (1) two sides chair (2) and chair (2) is made to leave the lift stand on ground, the lift stand includes several for lifting
Seat (21) lifts bar (32) and for being somebody's turn to do the connecting plate (31) lifting bar (32) and linking together on a lift stand
Combined table-chair further includes the elevating mechanism below desktop (11) and for driving lift stand to move up and down, the lifting
Mechanism includes being located at the lifter plate (52) below lift stand and being located at two sides below lifter plate (52) and fix with feet (12)
The cylinder (51) of connection.
7. a kind of multifunction combined tables and chairs according to claim 6, it is characterized in that: further including being lifted for driving two
The flexible driving mechanism of frame, the driving mechanism include the motor (41) and two for being fixed at the upper surface of lifter plate (52)
A driving assembly for driving lift stand mobile by motor (41), the driving component include the first driving assembly and the second driving
Component, wherein the first driving assembly includes the driving gear (42) being fixedly connected with motor (41) output shaft and driving gear
(42) engagement and with lifter plate (52) rotation connection driven gear (44) and be located at driven gear (44) below and with from
Moving gear (44) engagement and the rack gear (43) connected with lifter plate (52) sliding, rack gear (43) one end is fixedly connected with lift stand.
8. a kind of multifunction combined tables and chairs according to claim 7, it is characterized in that: the second driving assembly and the first driving
The structure of component is roughly the same, the difference is that the driving gear (42) in the second driving assembly is located in the first driving assembly
Driving gear (42) deviate from the side of motor (41), and driving gear (42) and driven gear (44) in the second driving assembly
Between be provided with lifter plate (52) rotation connection tumbler gear (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293023.XU CN208610214U (en) | 2018-03-01 | 2018-03-01 | A kind of multifunction combined tables and chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293023.XU CN208610214U (en) | 2018-03-01 | 2018-03-01 | A kind of multifunction combined tables and chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208610214U true CN208610214U (en) | 2019-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293023.XU Active CN208610214U (en) | 2018-03-01 | 2018-03-01 | A kind of multifunction combined tables and chairs |
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| CN (1) | CN208610214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965567A (en) * | 2019-03-25 | 2019-07-05 | 德玛克（长兴）注塑系统有限公司 | A kind of combined intelligent furniture |
| CN113142882A (en) * | 2021-05-28 | 2021-07-23 | 江西星亮校具有限公司 | Multifunctional telescopic apartment bed |
-
2018
- 2018-03-01 CN CN201820293023.XU patent/CN208610214U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109965567A (en) * | 2019-03-25 | 2019-07-05 | 德玛克（长兴）注塑系统有限公司 | A kind of combined intelligent furniture |
| CN113142882A (en) * | 2021-05-28 | 2021-07-23 | 江西星亮校具有限公司 | Multifunctional telescopic apartment bed |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201217 Address after: 100000 fw111, 1st floor, fc04 building, South 3-1, North Garden Village, Gaobeidian Township, Chaoyang District, Beijing Patentee after: Beijing Fabeni Space Design Co.,Ltd. Address before: 101104 west of Longtou village, Zhangjiawan Town, Tongzhou District, Beijing Patentee before: BEIJING WANHAOYUANQUAN KITCHEN TOOLS Co.,Ltd. |