CN110353402A - A kind of folding row table - Google Patents
A kind of folding row table Download PDFInfo
- Publication number
- CN110353402A CN110353402A CN201910669107.8A CN201910669107A CN110353402A CN 110353402 A CN110353402 A CN 110353402A CN 201910669107 A CN201910669107 A CN 201910669107A CN 110353402 A CN110353402 A CN 110353402A
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- Prior art keywords
- folding
- module
- handrail
- feet
- row
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- 230000009286 beneficial effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
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- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/083—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B2003/0824—Folding or stowable tables with legs pivoted to top or underframe the table legs being individually collapsible against the underside of the table top
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
Landscapes
- Special Chairs (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of foldings to arrange table.Including multiple desk units, desk unit includes desktop and drawer plate, the bottom of desktop is provided with holding tank, drawer plate is mounted in holding tank by adjustable above and below lifting device, feet group is rotatably equipped on the side wall of holding tank, it is also equipped with feet driving device on desk unit, is articulated and connected by first axle or second hinge between two desk units of arbitrary neighborhood, first axle and second hinge are alternately arranged along the extending direction of row's table；The row's of folding table further includes the handrail driving device that both ends are arranged in, and each handrail driving device is hinged with the desk unit at both ends respectively, and handrail driving device includes receiving module, control module, driving roller module and power supply module.Table is arranged by using folding of the invention, row's table had both had the conventional function of placing articles of common row's table, can also fold row's table, thus the specification and volume of the row's of reduction table, the carrying and orientation adjustment of the row's of facilitating table.
Description
Technical field
The present invention relates to desk technical fields more particularly to a kind of folding to arrange table.
Background technique
Desk is a kind of common furniture, and the type of desk has very much, including desk, dining table, desk, computer desk etc.,
Different occasions needs to arrange in pairs or groups different types of tables, such as in the large-scale occasion such as university classroom, meeting room, Conference Hall, usually
Need to arrange in pairs or groups large-scale row's table, and row's table generally comprises multiple desk units being fixed together, by being successively spaced multiple row's tables
Arrangement, so as to quickly finish the desk arrangement of large-scale occasion.Since each desk unit of existing row's table is solid each other
It is scheduled on together, this makes the volume for arranging table larger, and the carrying of discharge table and the adjustment in later period orientation cause inconvenience.
Summary of the invention
The present invention provides a kind of foldings to arrange table, can not fold for solving row's table in the prior art, the carrying of discharge table
The technical issues of bringing inconvenience with orientation adjustment.
Folding row's table of the invention adopts the following technical scheme that:
A kind of folding row's table includes multiple desk units arranged side by side, and the desk unit includes desktop and drawer plate,
The bottom of the desktop is provided with downward opening holding tank, and the drawer plate is mounted on appearance by adjustable above and below lifting device
Receive in slot, be rotatably equipped with feet group on the side wall of the holding tank, table angle group have support desk subelement support level,
Also there is the folding position in income holding tank, be also equipped on desk unit for driving the rotation of feet group, to realize feet group
The feet driving device that support level and folding position mutually switch, by being arranged in desktop between two desk units of arbitrary neighborhood
The first axle at top or the second hinge being arranged at holding tank opening's edge position articulated connection, the first axle and the second hinge
Chain is alternately arranged, along the extending direction of row's table so that each desk unit can be at undaform folding shrinking；
The row's of folding table further includes the handrail driving device that both ends are arranged in, each handrail driving device desk with both ends respectively
Unit is hinged, and the handrail driving device includes receiving module, control module, drives roller module and power supply module, described
Receiving module, driving roller module, lifting device, feet driving device are electrically connected with control module or wireless control connects
It connects；
The receiving module is for receiving command signal and command signal being sent to control module；The control module is used
Roller module, lifting device, the movement of feet driving device are driven in planning as a whole to control, to realize the contraction and stretching, extension of the row's of folding table；
The driving roller module is used to provide extruding or drawing force to the row's of folding table.
The utility model has the advantages that arranging table by using folding of the invention, row's table had both had the conventional function of placing articles of common row's table,
Row's table can be folded, thus the specification and volume of the row's of reduction table, the carrying and orientation adjustment of the row's of facilitating table.In addition,
The setting row's of realizing table of lifting device, feet driving device and handrail driving device folds and the automation of stretching, extension, improves
The efficiency folded, reduces labor intensity of workers and cost of labor.
Further, the handrail driving device and the holding tank opening's edge of corresponding desk unit are hinged.The beneficial effect is that:
The desk unit connecting with handrail driving device is rotated downwards, the folding shrinking of the row's of folding table is facilitated.
Further, the handrail driving device includes upper handrail and lower handrail, adjustable assembly above and below the upper handrail
On lower handrail, the upper handrail and the holding tank opening's edge of corresponding desk unit are hinged.The beneficial effect is that: due to individual desktop
It is longer, it avoids desktop and is easy during being turned over downwards with ground face contact and the case where jack up handrail driving device, when
Desktop and ground face contact after, desktop can jack up upper handrail, and lower handrail due to gravity can always with ground face contact, thus
The duration of driving the provided active force of roller module is provided.
Further, the receiving module, control module, power supply module, driving roller module are installed in lower handrail
Inside, the driving roller module includes driving wheel of the rolling assembling in lower handrail bottom.The beneficial effect is that: pass through driving wheel
Rotation the driving to handrail driving device can be realized, to realize the extruding and stretching of right each desk unit.
Further, the lifting device includes the rope being connected between desktop and drawer plate, further includes for winding
The mechanism of twisting rope of rope.The beneficial effect is that: structure is simple and facilitates arrangement.
Further, on the table, the rope is threaded through the inside of desktop, is arranged on desktop for the mechanism of twisting rope installation
There are two the perforation that the end for rope is stretched out.
Further, the lifting device further includes the connecting rod being connected between desktop and drawer plate, the connecting rod
One end be hinged in one of them of desktop and drawer plate, the other end by sliding groove structure guiding sliding is assemblied in desktop and pumping
On another of drawer plate.The beneficial effect is that: since rope is flexible connection, stretching action can only be played, connecting rod is set
It sets and avoids drawer plate there is a situation where lateral displacements.
Further, the feet group includes more than two feets, and each feet is each attached in same rotary shaft, described
Feet driving device includes the first driving motor and rotation paddle pawl structures, and the rotation paddle pawl structures include pawl and are fixed on
Rotation paddle in the drive shaft of first driving motor, the pawl are V-type, and one end of pawl is hinged on rotation paddle, the other end is hinged
On the outer peripheral surface of rotary shaft.The beneficial effect is that: on the one hand the setting of rotation paddle pawl structures realizes the pendulum to each feet
Dynamic driving, on the other hand after feet position adjusts, additionally it is possible to realize the fixation to feet position, avoid feet and occur easily
Swing situation.
Further, the bottom of the feet is curved surface.The beneficial effect is that: reduce the rubbing action on feet and ground
Power, facilitate feet is rocked to folding position.
Further, the receiving module includes speech recognition module and/or gesture recognition module and/or physical button mould
Block.
Detailed description of the invention
Fig. 1 is the overall structure stereoscopic schematic diagram of the embodiment of folding row's table of the invention；
Fig. 2 is the lateral stereoscopic schematic diagram of the embodiment of folding row's table of the invention；
Fig. 3 is the bottom schematic view of the embodiment of folding row's table of the invention；
Fig. 4 is the elevating mechanism structural schematic diagram of the embodiment of folding row's table of the invention；
Fig. 5 is the rotation paddle pawl structures schematic diagram of the embodiment of folding row's table of the invention；
Fig. 6 is the folding process schematic diagram of the embodiment of folding row's table of the invention；
Fig. 7 be the embodiment of folding row table of the invention folding after status diagram；
Fig. 8 be the embodiment of folding row table of the invention folding after lying status schematic diagram.
The reference numerals are as follows:
1- handrail driving device, handrail under 101-, the upper handrail of 102-, 103- guide rod, 2- desktop, 3- drawer plate, 4-
One hinge, 5- feet, 6- connecting rod, 7- driving wheel, 8- second hinge, 9- circular groove, 10- rope, 11- perforation, 12- are sliding
Slot, 13- pawl, 14- revolve paddle.
Specific embodiment
To better illustrate the object, technical solutions and advantages of the present invention, with reference to the accompanying drawings and examples to the present invention
Specific embodiment be described in further detail.The following examples are intended to illustrate the invention, but is not limited to of the invention
Range.
The embodiment of folding row's table of the invention:
As shown in Figures 1 to 8, the row's of folding table includes multiple desk units arranged side by side, and the desk unit includes table
Face 2 and drawer plate 3, the bottom of the desktop 2 are provided with downward opening holding tank, and the drawer plate 3 passes through on lifting device
Under it is adjustable be mounted in holding tank, be rotatably equipped with feet group on the side wall of the holding tank, table angle group has support
The support level of desk unit also has the folding position taken in holding tank, is also equipped on desk unit for driving feet group
Rotation, to realize feet driving device that feet group support level and folding position mutually switch, two desk units of arbitrary neighborhood it
Between hingedly connected by the second hinge 8 that the first axle 4 at the top of desktop 2 is arranged in or is arranged at holding tank opening's edge position
It connects, the first axle 4 and second hinge 8 are alternately arranged, along the extending direction of row's table so that each desk unit being capable of Cheng Bo
Wave type folding shrinking；
The row's of folding table further includes the handrail driving device 1 that both ends are arranged in, each handrail driving device 1 table with both ends respectively
Subelement is hinged, and the handrail driving device 1 includes receiving module, control module, driving roller module and power supply module, institute
Receiving module, driving roller module, lifting device, feet driving device is stated to connect with control module electric connection or wireless control
It connects；
The receiving module is for receiving command signal and command signal being sent to control module；The control module is used
Roller module, lifting device, the movement of feet driving device are driven in planning as a whole to control, to realize the contraction and stretching, extension of the row's of folding table；
The driving roller module is used to provide extruding or drawing force to the row's of folding table.
Specifically, the row's of folding table includes four desk units and two handrail driving devices 1 in the present embodiment, for side
Just describe, below by four desk units along direction from left to right successively be known as the first desk unit, the second desk unit,
Third desk unit and the 4th desk unit.The handrail driving device 1 for being located at left side is known as left handrail driving device, by position
Handrail driving device 1 in right side is known as right handrail driving device.Left handrail driving device and the first desk list in the present embodiment
The bottom surface articulated connection of member, so that the first desk unit being capable of lower section fold to the left；Right handrail driving device and the 4th table
The bottom surface of subelement is articulated and connected, so that the 4th desk unit can turn down to the right.
Desk unit includes desktop 2, drawer plate 3 and feet group in the present embodiment.Desktop 2 is rectangular-shape, desktop 2
Bottom is provided with the holding tank that section is rectangle, and the opening of holding tank is towards ground.Drawer plate 3 is one piece of rectangle in the present embodiment
Plate, the specification of drawer plate 3 are slightly less than the opening of holding tank, and about 3 drawer plate is adjustable to be assemblied in holding tank.The present embodiment
The lower rotation of middle desk unit is equipped with feet group, and each feet group includes two along the spaced apart feet of front-rear direction
5.Specifically, since left handrail driving device can play the balanced support to the first desk unit, the first table in the present embodiment
Subelement is only equipped with a feet group on right side, similar, and the 4th desk unit is only equipped with one in left side in the present embodiment
A feet group.Feet group there are two the equal rolling assemblings in bottom of second desk unit and third desk unit in the present embodiment, two
One of them of a feet group be located at left side, another be located at right side.
It is assemblied in holding tank in the present embodiment by adjustable above and below lifting device, as shown in figure 4, holding in the present embodiment
Receive slot slot bottom on be provided with a circular groove 9 and two perforation 11, circular groove 9 is for installing mechanism of twisting rope, rope rolling
Mechanism includes the drum for winding rope 10 and the rope rolling driving motor for driving drum to rotate, the disk and appearance of drum
Receive slot slot bottom where plane parallel.Two perforation 11 are separately positioned on the two sides of circular groove 9, and circle in the present embodiment
Connected in star 9 and two perforation 11 are located along the same line.Connected by through-hole between two perforation 11 and circular groove 9
It is logical.Rope 10 is wrapped on drum in the present embodiment, and the both ends of rope 10 are pierced by respectively from corresponding perforation 11 and and drawer plate
3 are fixed together, and in this way when drum rotates, the rope 10 at left and right sides of drum can be wrapped on drum simultaneously, and both ends
The rope 10 to shorten can pull up drawer plate 3, to realize the adjustment to 3 upper and lower position of drawer plate.
Since rope 10 is to be flexible coupling, the front and back rolling that will lead to drawer plate 3 is attached only with rope 10 and drawer plate 3
Dynamic, in order to avoid the situation of this structure shakiness, lifting device further includes connecting rod 6 in the present embodiment, and each desk unit is pacified
There are two connecting rod 6, two connecting rods 6 to arrange in splayed for dress, and one end of two connecting rods 6 is hinged on drawer plate 3, is another
One end is assemblied in the slot bottom position of holding tank by sliding groove structure guiding sliding.As shown in figure 4, the slot bottom of holding tank is provided with
Two sliding slots 12, sliding slot 12 are rectangle elongated slot and are disposed to extend each along left and right directions that the section of sliding slot 12 is (along right and left
To) it is T font, the corresponding end of two connecting rods 6 is provided with pin shaft or idler wheel, the axial direction of pin shaft or the pivot center of idler wheel
Direction is vertical with connecting rod 6, and pin shaft or idler wheel are by block in sliding slot 12, so that the corresponding end of connecting rod 6 is merely able to
Sliding in corresponding sliding slot 12, to realize the guiding sliding assembly of two 6 corresponding ends of connecting rod.In order to further enhance knot
The stability of structure, the fixed spacing that is staggered before and after two sliding slots 12 in the present embodiment are arranged.Work as mechanism of twisting rope in the present embodiment
When retraction cables 10, the upper end (one end connecting with the slot bottom of holding tank) of two connecting rods 6 is close to each other；Work as mechanism of twisting rope
When discharging rope 10, the upper end of two connecting rods 6 is located remotely from each other.
On the left and right sides side wall of holding tank, each feet group is each equipped with each equal rolling assembling of feet group in the present embodiment
One feet driving device, feet driving device include the first driving motor and rotation paddle pawl structures.Revolving paddle pawl structures includes
Paddle 14 and two pawls 13 are revolved, rotation paddle 14 is one block of shuttle-type plate in the present embodiment, and pawl 13 is a V-type bar.Such as Fig. 5 institute
Show, rotation paddle 14 is fixed in the drive shaft of the first driving motor, and two pawls 13 are respectively articulated with the left and right two for being fixed on rotation paddle 14
The V-type opening of side, two pawls 13 is oppositely arranged.
Since the driving method and structure of each feet group are identical, only it is with the feet group of the first desk unit in the present embodiment
Example is described in detail.As shown in figure 4, the feet group rolling assembling of the 4th desk unit on the left side wall of holding tank, accommodates
Two the second mounting grooves for installing feet 5, the bottom of two the second mounting groove setting left side walls are provided on the left side wall of slot
On face (i.e. holding tank opening's edge) and opening down, two the second mounting grooves are arranged along front-rear direction interval.Table in the present embodiment
Foot group includes two feets 5, and two feets 5 are each attached in same root rotary shaft.In the present embodiment on the left side wall of holding tank
It is additionally provided with the first mounting groove (being not drawn into figure) for installation table foot driving device.In the present embodiment rotary shaft also cross
First mounting groove and two the second mounting grooves, two pawls 13 of feet driving device are respectively hinged at opposite the two of rotary shaft
On side wall.The rotation of such first driving motor will drive two pawls 13 and generate contrary displacement, to realize to rotation
The rotate driving of shaft, the rotation of rotary shaft will drive two feets 5 again and rotate, to realize each 5 support level of feet and folding
The mutual switching of folded position.
It should be added that in order to reduce the friction force of each feet 5 with ground, by each feet in the present embodiment
5 bottom surface is designed to curved surface, i.e., the bottom of each feet 5 is fillet.
The undaform folding shrinking of each desk unit is realized in the present embodiment, the first desk unit in the present embodiment
2 top surface of desktop is connect with 2 top surface of desktop of the second desk unit by first axle 4,2 bottom surface of desktop of the second desk unit
(i.e. holding tank opening's edge) is connect with the 2 underrun second hinge 8 of desktop of third desk unit, the desktop 2 of third desk unit
Top surface is connect with 2 top surface of desktop of the 4th desk unit by first axle 4.By using said structure design, so that first
The hinged place of desk unit and the second desk unit can be bent downward, the hinged place of the second desk unit and third desk unit
It can be folded upward at, the hinged place of third desk unit and the 4th desk unit can be bent downward, specific as shown in Figure 6.
Handrail driving device 1 includes arm rest skin in the present embodiment, and arm rest skin includes upper handrail 102 (outside i.e. upper handrail
Shell) and lower handrail 101 (descending arm rest skin), upper about 102 handrail is adjustable to be mounted on lower handrail 101, specifically, on help
Hand 102 is oriented to the top for being slidedly assemblied in lower handrail 101 by guide rod 103, as shown in fig. 6, the top of lower handrail 101 is arranged
There are two pilot hole, the bottom of upper handrail 102 is fixed there are two guide rod 103, and two guide rods 103 are inserted into corresponding lead respectively
Into hole.Receiving module, control module, driving roller module and power supply module are installed in lower handrail 101 in the present embodiment.
Control module is PLC SCM system in the present embodiment, and receiving module is physical button module, and physical button module is as common
Control keyboard or control button, receiving module can be speech recognition module or gesture recognition module in other embodiments.
It includes driving wheel 7 and the second driving motor that roller module is driven in the present embodiment, and driving wheel 7 is mounted on the bottom of arm rest skin
Portion, when driving wheel 7 rotate when, due to the rubbing action of driving wheel 7 and ground, handrail driving device 1 be can inwardly squeeze or
Stretch out folding row's table.The shaft of driving wheel 7 is directly weldingly fixed in the drive shaft of the second driving motor in the present embodiment,
When driving motor rotation, driving wheel 7 can rotate.In other embodiments, the shaft of driving wheel 7 and the second driving electricity
It can be sequentially connected by the way of toothed chain transmission or belt transmission between the drive shaft of machine.Power supply module is to store in the present embodiment
Battery module, power supply module may be external power supply in other embodiments, and power supply module is used for each motor, control mould
Block, receiving module provide electric power support.
The desktop 2 of the first desk unit and the upper handrail 102 of left handrail driving device are articulated and connected in the present embodiment, specifically
, 2 bottom surface of desktop of the first desk unit and the bottom articulated connection of upper handrail 102 enable to the first desk unit energy in this way
Enough decentralization folds to the left.It is similar, 2 bottom surface of desktop of the 4th desk unit and 102 bottom of upper handrail of right handrail driving device
Articulated connection.Since the length of desk unit will usually be longer than lower handrail 101, when the row's of folding table folding shrinking, each desk list
Member due to it is longer can be with ground face contact, if the shorter meeting of lower handrail 101 at this time is so that the upward support left handrail of the first desk unit is driven
Dynamic device, cannot well contact so as to cause the driving wheel 7 of left handrail driving device with ground, so that the row's of folding table is unable to complete
Folding shrinking.Similar, right handrail driving device can also lead to the problem of identical, and details are not described herein again.And pass through the first desk
Unit and upper handrail 102 are articulated and connected, and when the first desk unit support left handrail driving device, upper handrail 102 can be helped under
Hand 101 separates, i.e., guide rod 103 is stretched out from corresponding pilot hole, so that this desk unit made up and handrail drive
The problem of dynamic 1 difference in length of device, ensure that driving wheel 7 is contacted with the good of ground always.The length of right handrail driving device
It is identical as left handrail driving device to make up principle, details are not described herein again.
Folding row's table of the present embodiment as shown in Figure 6 to 8, is instructed in folding shrinking by inputting to receiving module
Signal, control module can drive lifting device to take in drawer plate 3 in holding tank first after receiving command signal, then control
Molding block can drive each feet driving device to turn down each feet 5 in corresponding holding tank, at this time since each desk unit loses
The support of feet 5 is gone, under the effect of gravity, the hinged place of the first desk unit and the second desk unit can generate downward position
It moves, the hinged place of the second desk unit and third desk unit can generate upward displacement, third desk unit and the 4th desk
The hinged place of unit can generate downward displacement, specifically as shown in fig. 6, then control module can control driving roller module, this
When each driving wheel 7 rotate, the driving wheel 7 of rotation can drive each 1 relative motion of handrail driving device, to mention for each desk unit
Squeezing action power has been supplied, each desk unit is finally pressed in moulding shown in Fig. 7, that is, has completed the row's of folding table
It shrinks.It should be noted that upper handrail 102 can be separated with lower handrail 101 to make up desk unit during extruding
With the difference in length of handrail driving device 1.
For folding row's table of the present embodiment in stretching, extension, control module can control each driving roller module movement first, thus
Each desk unit is unfolded, then control module can drive the movement of feet driving device by each feet 5 fold to support level, then
Lifting device is controlled to lower drawer plate 3.
In other embodiments: the number of feet can suitably increase and decrease in the number of desk unit, feet group.The shape of desktop
Shape can be the other shapes such as round, rectangular, shuttle-type.Each motor can be driven by way of remotely controlling, i.e., each electricity
The transmission for carrying out control signal between machine and control module by communication module does not need arrangement conducting wire in this way, simplifies conducting wire
Arrangement.
Above embodiments essentially describe the basic principles, principal features and advantages of the present invention.The technical staff of the industry
It should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.
Claims (10)
1. table is arranged in a kind of folding, including multiple desk units arranged side by side, it is characterised in that: the desk unit includes desktop
(2) and drawer plate (3), the bottom of the desktop (2) are provided with downward opening holding tank, and the drawer plate (3) passes through lifting
It is adjustable above and below device to be mounted in holding tank, feet group, table angle group tool are rotatably equipped on the side wall of the holding tank
There is the support level of support desk subelement, also there is the folding position in income holding tank, is also equipped on desk unit for driving
The rotation of feet group, to realize feet driving device that feet group support level and folding position mutually switch, two desks of arbitrary neighborhood
Pass through the first axle (4) being arranged at the top of desktop (2) or the second hinge being arranged at holding tank opening's edge position between unit
Chain (8) articulated connection, the first axle (4) and second hinge (8) are alternately arranged, along the extending direction of row's table so that each table
Subelement can be at undaform folding shrinking；
The row's of folding table further includes the handrail driving device (1) that both ends are arranged in, each handrail driving device (1) table with both ends respectively
Subelement is hinged, and the handrail driving device (1) includes receiving module, control module, drives roller module and power supply module,
The receiving module, driving roller module, lifting device, feet driving device is electrically connected with control module or wireless control
Connection；
The receiving module is for receiving command signal and command signal being sent to control module；The control module is for uniting
Control driving roller module, lifting device, the movement of feet driving device are raised, to realize the contraction and stretching, extension of the row's of folding table；It is described
Driving roller module is used to provide extruding or drawing force to the row's of folding table.
2. table is arranged in folding according to claim 1, it is characterised in that: the handrail driving device (1) and corresponding desk list
The holding tank opening's edge of member is hinged.
3. table is arranged in folding according to claim 2, it is characterised in that: the handrail driving device (1) includes upper handrail
(102) and lower handrail (101), the upper handrail (102) is adjustable up and down is assemblied on lower handrail (101), the upper handrail
(102) hinged with the holding tank opening's edge of corresponding desk unit.
4. table is arranged in folding according to claim 3, it is characterised in that: the receiving module, control module, power supply module,
Driving roller module is installed in the inside of lower handrail (101), and the driving roller module includes rolling assembling in lower handrail
(101) driving wheel (7) of bottom.
5. table is arranged in folding according to claim 1, it is characterised in that: the lifting device include be connected to desktop (2) and
Rope (10) between drawer plate (3), further includes the mechanism of twisting rope for winding rope (10).
6. table is arranged in folding according to claim 5, it is characterised in that: the mechanism of twisting rope is mounted on desktop (2), described
Rope (10) is threaded through the inside of desktop (2), and there are two the perforation that the end for rope (10) is stretched out for setting on desktop (2)
(11)。
7. table is arranged in folding according to claim 5, it is characterised in that: the lifting device further includes being connected to desktop (2)
Connecting rod (6) between drawer plate (3), one end of the connecting rod (6) are hinged on desktop (2) and drawer plate (3) wherein
One upper, other end is slid by sliding groove structure guiding on another for being assemblied in desktop (2) and drawer plate (3).
8. table is arranged in folding according to claim 1, it is characterised in that: the feet group includes more than two feets (5),
Each feet (5) is each attached in same rotary shaft, and the feet driving device includes the first driving motor and rotation paddle pawl structures,
The rotation paddle pawl structures include pawl (13) and the rotation paddle (14) being fixed in the drive shaft of the first driving motor, the spine
Pawl (13) is V-type, and one end of pawl (13) is hinged in rotation paddle (14), the other end is hinged on the outer peripheral surface of rotary shaft.
9. table is arranged in folding according to claim 8, it is characterised in that: the bottom of the feet (5) is curved surface.
10. table is arranged in folding described according to claim 1~any one of 9, it is characterised in that: the receiving module includes language
Sound identification module and/or gesture recognition module and/or physical button module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910669107.8A CN110353402B (en) | 2019-07-23 | 2019-07-23 | Folding row table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910669107.8A CN110353402B (en) | 2019-07-23 | 2019-07-23 | Folding row table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110353402A true CN110353402A (en) | 2019-10-22 |
| CN110353402B CN110353402B (en) | 2021-09-28 |
Family
ID=68220041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910669107.8A Active CN110353402B (en) | 2019-07-23 | 2019-07-23 | Folding row table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110353402B (en) |
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| CN112245019A (en) * | 2020-10-23 | 2021-01-22 | 开封市中心医院 | Multifunctional table for community medical examination |
| CN112336052A (en) * | 2020-11-04 | 2021-02-09 | 王欢 | Array type folding desk |
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| US10045609B1 (en) * | 2015-09-18 | 2018-08-14 | Eric Insua | Divisible and collapsible table having mounting means |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110353402B (en) | 2021-09-28 |
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