CN109591838A - Handrail table - Google Patents
Handrail table Download PDFInfo
- Publication number
- CN109591838A CN109591838A CN201710916831.7A CN201710916831A CN109591838A CN 109591838 A CN109591838 A CN 109591838A CN 201710916831 A CN201710916831 A CN 201710916831A CN 109591838 A CN109591838 A CN 109591838A
- Authority
- CN
- China
- Prior art keywords
- plate body
- desktop
- forward seat
- table according
- seat
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D37/00—Other furniture or furnishings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/79—Adaptations for additional use of the arm-rests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/68—Arm-rest tables ; or back-rest tables
- A47C7/70—Arm-rest tables ; or back-rest tables of foldable type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/79—Adaptations for additional use of the arm-rests
- B60N2/793—Adaptations for additional use of the arm-rests for use as storage compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
- B60N3/002—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays of trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0602—Seat modules, i.e. seat systems including furniture separate from the seat itself
- B64D11/0605—Seat modules, i.e. seat systems including furniture separate from the seat itself including tables or desks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
- B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
- B64D11/0638—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with foldable tables, trays or cup holders
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Rehabilitation Tools (AREA)
- Passenger Equipment (AREA)
Abstract
The present invention discloses a kind of handrail table, has a Forward seat and a desktop, and a desktop is hubbed on Forward seat and has one first plate body and one second plate body.First plate body is hubbed at Forward seat, and the second plate body is connected to the first plate body.When desktop, which is moved to, most protrudes from Forward seat, desktop can turn to level towards lateral side, and the desktop of the desktop horizontal Tile or the first plate body of skin of the first plate body and the second plate body and the second plate body can be superimposed by desktop.By the first plate body and the second plate body, desktop is made to achieve the purpose that store and be unfolded, therefore the bigger placing area of user can be provided after desktop expansion.On the other hand, desktop also can be reduced occupancy volume after the first plate body and the storage of the second plate body, therefore the seat for being equipped with handrail table of the invention can be bigger, more comfortable.
Description
Technical field
The handrail that the present invention relates to a kind of by seat, espespecially a kind of deployable handrail table used as desk.
Background technique
In the prior art, in various Large-sized Communication tools, such as train or aircraft etc., each seat can be configured with
One desktop uses for passenger, however the desktop of the prior art, has the trailing flank for the chair back for being set to forward seat, or have setting
In in the handrail of seat side, and be intended to using when desktop is unfolded again and article can be placed.However, the size of existing desktop by
It is limited to the space of Chair back or armrest, there is no enough placing areas, still have a little inconvenience using upper.
Summary of the invention
It is a primary object of the present invention to propose that a kind of handrail table, desktop can be unfolded and provide bigger placing area.
In order to achieve the above object, handrail table proposed by the invention includes
One arm rest skin, the arm rest skin have the inner space being connected and a front openings；
One Forward seat, the Forward seat can be set in the arm rest skin movably forward and backward, and can be moved to and be protruded from institute
It states outside the front openings of arm rest skin；The Forward seat tool has the inner space being connected and a upper opening；
An at least desktop, an at least desktop can be set in the Forward seat up or down, and can be moved to protrusion
In outside the upper opening of the Forward seat；Each at least desktop includes
One first plate body, first plate body can be hubbed at up or down in the Forward seat, and have one be pivoted side,
One first connection side and a desktop, and first plate body is hubbed at the Forward seat with the side that is pivoted；And
One second plate body, second plate body can be set in the Forward seat up or down, and connect first plate
Body, and there is one second connection side and a desktop；
Wherein, when the Forward seat is moved to outside the front openings for most protruding from the arm rest skin, and it is described extremely
A few desktop is moved to when most protruding from the Forward seat, and an at least desktop can turn to level, and institute towards lateral side
The desktop horizontal Tile that an at least desktop can selectively be expanded to first plate body and second plate body is stated, or is received
The desktop for being bonded to first plate body and second plate body is superimposed；
Wherein, when an at least desktop, which is moved to, to be placed in Forward seat, the Forward seat can it is related described at least
One desktop is moved in the arm rest skin.
In foregoing handrail table, second connection side of second plate body is articulated in the institute of first plate body
State the first connection side；When expansion, second plate body can be switched to the desktop and first plate of second plate body
The desktop horizontal Tile of body；When folding, second plate body can be switched to the desktop and the institute of second plate body
State the first plate body and the desktop be superimposed.
In foregoing handrail table:
First plate body has at least one first convex block, at least one first convex block from first plate body described the
One connection side protrudes outward；
Second plate body has at least one first recessed portion, and at least one first recessed portion is formed in second plate
The bottom surface on second connection side of body, and the quantity of at least one first recessed portion is equal to the quantity of first convex block；
Wherein, when second plate body is switched to the desktop horizontal Tile of first plate body and second plate body
When, at least one first convex block is respectively contained at least one first recessed portion.
In foregoing handrail table:
First plate body has at least one second recessed portion, and at least one second recessed portion is formed in first plate body
It is described first connection side bottom surface；
Second plate body has at least one second convex block, and at least one second convex block is from described in second plate body
Second connection side protrudes outward, and the quantity of at least one second convex block is equal to the quantity of second recessed portion；
Wherein, when second plate body is switched to the desktop horizontal Tile of first plate body and second plate body
When, at least one second convex block is respectively contained at least one second recessed portion.
In foregoing handrail table, first plate body of an at least desktop has leader, and the handle is solid
Set on first connection side of first plate body.
In foregoing handrail table:
First plate body of an at least desktop has leader, and the handle is fixedly arranged on the institute of first plate body
The first connection side is stated, and prominent from first connection side of first plate body；And
Second plate body has a groove, and the groove is formed in the bottom on second connection side of second plate body
Face；When the second plate body is switched to the desktop horizontal Tile of first plate body and second plate body, first plate
The handle of body is placed in the groove of second plate body.
In foregoing handrail table, the Forward seat tool has an at least upper cover, and an at least upper cover is hubbed at described
The upper opening of Forward seat, and an at least upper cover selectively covers an at least desktop.
In foregoing handrail table, first plate body of an at least desktop has leader, and the handle is solid
Set on first connection side of first plate body；And each at least upper cover of the Forward seat has a short slot；Institute
The quantity for stating an at least upper cover is equal to the quantity of an at least desktop, when an at least upper cover covers the corresponding table
When plate, the handle exposes from the short slot.
In foregoing handrail table, each at least upper cover of the Forward seat has more an at least torsional spring, each institute
The first end for stating an at least torsional spring is connected to the Forward seat, and a second end of each at least torsional spring is connected on described
Lid；An at least torsional spring drives the upper cover to cover the corresponding desktop.
In foregoing handrail table, each at least upper cover of the Forward seat has more an at least idler wheel, described
An at least idler wheel is resisted against the desktop during the corresponding desktop moves up and down.
In foregoing handrail table, each at least upper cover of the Forward seat has more an at least back cushion, described
At least one is moved to by being padded on the corresponding desktop and most protrudes from the Forward seat and the corresponding desktop turns to
When horizontal, it is resisted against the desktop.
In foregoing handrail table, the Forward seat has more multiple guide wheels, and the guide wheel is set to Forward seat
Medial surface and adjacent to upper opening；An at least desktop is resisted against the guide wheel during moving up and down.
In foregoing handrail table, the Forward seat has more a crossbeam, and the crossbeam is set to the Forward seat
Upper opening, and the extending direction of the crossbeam is parallel to an at least desktop；Partial the multiple guide wheel is set to
The crossbeam.
In foregoing handrail table, the arm rest skin is formed at least one appearance to accommodate portable electric device
Set slot, and at least one can connect portable electric device connecting hole, an at least accommodation groove and an at least connecting hole
Positioned at the top surface of the arm rest skin.
In foregoing handrail table, the handrail table has more a handrail lid, and the handrail lid is hubbed at the handrail
The top surface of shell, and selectively cover an at least accommodation groove.
In foregoing handrail table, the arm rest skin has a Forward power device, and the Forward power device is solid
Set on the inner space of the arm rest skin, and the Forward power device is connected to the Forward seat.
In foregoing handrail table, the arm rest skin has more at least one first guide assembly, and described at least 1 the
One guide assembly is fixedly arranged on the inner space of the arm rest skin；The Forward seat can be set to movably forward and backward it is described at least
On one first guide assembly.
In foregoing handrail table, the Forward seat is included
One pedestal, the pedestal can be set in the arm rest skin movably forward and backward；
One box body, the box body can be set in the pedestal up or down, and form the inside of the Forward seat
Space and the upper opening, an at least desktop are set in the box body；And
One moves up power device, and the power device that moves up is fixedly arranged on the pedestal and is connected to the box body.
In foregoing handrail table, the pedestal has multiple second guide assembly, on each second guide assembly
Lower extension；The multiple second guide assembly divides into two groups, and two group of second guide assembly is parallel and interval is arranged；It is described
The front and rear sides face of box body is connected to two group of second guide assembly, and can move along two group of second guide assembly.
The present invention makes desktop achieve the purpose that store and be unfolded, therefore desktop exhibition by the first plate body and the second plate body
It can provide user bigger placing area after opening.On the other hand, desktop can also subtract after the first plate body and the storage of the second plate body
Volume is occupied less, therefore the seat for being equipped with handrail table of the invention can be bigger, more comfortable.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Detailed description of the invention
Stereoscopic schematic diagram when Fig. 1 is present invention storage.
Stereogram exploded view when Fig. 2 is present invention storage.
Fig. 3 is the stereoscopic schematic diagram of the accommodation groove of arm rest skin of the present invention.
Fig. 4 is the diagrammatic cross-section of present invention Forward seat.
Fig. 5 is the stereoscopic schematic diagram of the pedestal of present invention Forward seat.
Fig. 6 is the stereoscopic schematic diagram of another angle of pedestal of present invention Forward seat.
Fig. 7 is the stereogram exploded view of present invention Forward seat and desktop.
Fig. 8 is the stereogram exploded view of present invention Forward seat and desktop.
Fig. 9 is the stereo amplification figure of desktop of the invention.
Figure 10 is the stereoscopic schematic diagram after present invention Forward seat is mobile.
Figure 11 is that present invention Forward seat is moved to the stereoscopic schematic diagram for protruding from arm rest skin.
Figure 12 is the diagrammatic cross-section of present invention Forward seat movement and desktop.
Figure 13 is desktop of the present invention in the diagrammatic cross-section of expansion process.
Figure 14 is that desktop of the present invention turns to horizontal stereoscopic schematic diagram.
The first plate body and the stereoscopic schematic diagram after the expansion of the second plate body that Figure 15 is desktop of the present invention.
The first plate body and the schematic bottom view after the expansion of the second plate body that Figure 16 is desktop of the present invention.
The first plate body and the diagrammatic cross-section after the expansion of the second plate body that Figure 17 is desktop of the present invention.
Wherein, appended drawing reference:
10 arm rest skins 11 Forward power device
111 pusher motor, 112 push rod
12 first guide assembly, 13 accommodation groove
14 connecting hole, 15 handrail lid
20 Forward 21 pedestals of seat
211 chimeric 212 auxiliary wheels of part
213 second guide assembly, 214 first inductor
215 second inductors 22 move up power device
221 motor, 222 screw rod
223 shifting seat, 23 box body
231 trigger member, 232 crossbeam
233 guide wheel, 24 upper cover
241 lid, 2410 short slot
242 idler wheel, 243 back cushion
244 torsional spring, 30 desktop
31 first plate body, 311 first convex block
312 second recessed portion, 313 handle
32 second plate body, 321 second convex block
322 first recessed portion, 323 groove
Specific embodiment
Cooperate schema and the preferred embodiments of the invention below, the present invention is further explained to reach predetermined goal of the invention institute
The technological means taken.
Referring first to Fig. 1 to Fig. 3.The present invention proposes that a kind of handrail table includes an arm rest skin 10, is set to outside handrail
In shell 10 one Forward seat 20 and be set to Forward seat 20 in an at least desktop 30.
Arm rest skin 10 is formed with the inner space being connected and a front openings, and has a Forward power device
11, at least one first guide assembly 12, an at least accommodation groove 13, at least a connecting hole 14 and a handrail lid 15.
The inner space that Forward power device 11 and at least one first guide assembly 12 are all fixedly arranged on arm rest skin 10.Forward
Seat 20 can be set at least one first guide assembly 12 movably forward and backward, and the power device 11 that moves forward is connected to Forward seat 20, and
To drive Forward seat 20 to move forward.In the present embodiment, Forward power device 11 has a pusher motor 111 and a push rod
112, but not limited to this.One end of pusher motor 111 is fixedly arranged on the bottom surface of the inner space of arm rest skin 10, and push rod 112
Both ends be connected to pusher motor 111 and Forward seat 20.2 first guide assembly 12, and each first are shared in the present embodiment
Guide assembly 12 can be all sliding rail.
Therefore, in this present embodiment, Forward seat 20 be by with the Forward power device 11 being driven by electricity make move forward seat
20 are moved forward and backward.However, be not limited thereto, the power device 11 that moves forward in other embodiments can be air pressure valve, and allow use
Person can be moved forward and backward with manual operation Forward seat 20.
Each at least accommodation groove 13 is to accommodate portable electric device, and each at least connecting hole 14 is hand-held to connect
Formula electronic device, accommodation groove 13 and connecting hole 14 are all located at the top surface of arm rest skin 10, and adjacent to each other.Whereby, work as hand-held
When electronic device is put in accommodation groove 13, the portable electric device can be connected to connecting hole 14 by a connecting line, because
This can charge to the portable electric device, or handrail table of the invention is enable to read the hand-held electronic dress
It sets, and then the journey in the film in the portable electric device, music or the use portable electric device can be played
Sequence.Handrail lid 15 is set to the top surface of arm rest skin 10, and selectively covers accommodation groove 13, and protection is accommodated hand-held whereby
Formula electronic device.
Next referring to Fig. 2 and fig. 4 to fig. 6.The seat 20 that moves forward can be set in arm rest skin 10 movably forward and backward, and can be moved
To outside the front openings for most protruding from arm rest skin 10.Forward seat 20 is formed with the inner space being connected and a top and opens
Mouthful, and with a pedestal 21, the box body 23 for one moving up power device 22, being set in pedestal 21 being set in pedestal 21,
And it is set at least upper cover 24 on box body 23.The seat 20 that moves forward has more a crossbeam 232 and multiple guide wheels 233, crossbeam 232
And guide wheel 233 is set to the inner space of Forward seat 20 and adjacent to upper opening.
Pedestal 21 can be set in arm rest skin 10 movably forward and backward, and specifically be set to the first of arm rest skin 10
On guide assembly 12, and it is connected to the push rod 112 of Forward power device 11.Pedestal 21 has at least one chimeric part 211, at least one
Auxiliary wheel 212, multiple second guide assembly 213, multiple first inductors 214 and at least one second inductor 215.Chimeric part
211 are fixedly arranged on the bottom surface of pedestal 21 and are movably embedded in respectively on each first guide assembly 12.Chimeric part 211 is formed with hook
Portion, therefore the hook part of chimeric part 211 is able to cooperate the shape of the first guide assembly 12, and pedestal 21 is limited to be only capable of along the first guidance
The back-and-forth motion of component 12, and can not up and down or move left and right.Auxiliary wheel 212 is set to the downside of pedestal 21, and can be against
In the bottom surface of 10 inside of handrail outer cover.
Each about 213 second guide assembly extends.Multiple second guide assembly 213 divide into two groups, two group of second guidance
Component 213 is parallel and interval is arranged.In this present embodiment, the second guide assembly 213 there are four being total to, therefore every group of second guidance group
Part 213 respectively has two the second guide assembly 213.Each second guide assembly 213 can be sliding rail.
First inductor 214 is fixedly arranged on the intracorporal lateral one side of seat, and between the upper and lower every setting.Second inductor 215 is solid
Set on the intracorporal bottom surface of seat.
It moves up power device 22 to be fixedly arranged on pedestal 21 and be connected to box body 23, and incudes with the first inductor 214 and second
Device electrical connection.A motor 221, a screw rod 222 and a shifting seat 223 can be had by moving up power device 22.Motor 221 is connected to
The lower end of screw rod 222, and to drive screw rod 222 to rotate.Screw rod 222 presents lower extension, that is, is parallel to the second guide assembly
213.Shifting seat 223 is set on screw rod 222, and when screw rod 222 rotates, shifting seat 223 can be moved up and down along screw rod 222.
Therefore, box body 23 can be set to up or down in pedestal 21.Box body 23 formed Forward seat 20 inner space and
Upper opening, and at least a desktop 30 is set in box body 23.The downside of box body 23 is fixedly arranged on the position for moving up power device 22
Seat 223 is moved, and front and rear sides face is connected to two group of second guide assembly 213, therefore when shifting seat 223 moves down along screw rod 222
When dynamic, shifting seat 223 just drives box body 23 to move up and down along two group of second guide assembly 213.Box body 23 has a trigger member
231, and the crossbeam 232 and the multiple guide wheel 233 are set to box body 23.Trigger member 231 is fixedly arranged on the transverse direction of box body 23
One side, and when box body 23 is moved to the top, trigger member 231 triggers the first inductor 214 being located above, and works as box body
23 when being moved to bottom, and trigger member 231 triggers underlying first inductor 214.When box body 23 triggers the first inductor
When 214, trigger member 231 just makes to move up the stopping of power device 22 and box body 23 is moved up or moved down.On the other hand, if the bottom of box body 23
When the second inductor 215 is triggered in face, the second inductor equally makes to move up the stopping of power device 22 and moves down box body 23.
In other words, in this present embodiment, box body 23 is by being moved up power device 22 with what is be driven by electricity and being made box body
23 move up and down.However, be not limited thereto, it to be air pressure valve that power device 22 is moved up in other embodiments, and allows use
Person can be moved up and down so that box body 23 is manually operated.
Crossbeam 232 is set in box body 23 and is located above in opening, and upper opening is divided into twoth area by crossbeam 232.
Guide wheel 233 is set to the medial surface of Forward seat 20, and is specifically set to the medial surface of the box body 23 of Forward seat 20.Portion
The guide wheel 233 divided is set on crossbeam 232.
An at least upper cover 24 is hubbed at the upper opening of Forward seat 20, and at least a upper cover 24 selectively closes off box body 23
Upper opening.There is two upper covers 24, and the upper opening of the common enclosed box body 23 of two upper cover 24 altogether in the present embodiment.Each upper cover
24 have a lid 241, at least an idler wheel 242, at least a back cushion 243 and an at least torsional spring 244.Specifically, upper cover 24
Lid 241 is hubbed at the upper opening of Forward seat 20, and selectively closes off the upper opening of box body 23.
Next referring to Fig. 7 and Fig. 8.Lid 241 be formed with one be pivoted while, one it is open while and a short slot 2410.Be pivoted side
It is both sides opposite on lid 241 with open side, and the side that is pivoted is pivoted and is connected to the upper opening of the box body 23 of Forward seat 20.It lacks
Slot 2410 is formed on open side, and when the upper opening of 241 enclosed box body 23 of lid, and the external world can still pass through lid 241
Short slot 2410 is connected to upper opening and the inner space of box body 23.Idler wheel 242 and back cushion 243 are set to the opening of lid 241
Bian Shang.
Each torsional spring 244 has a first end and a second end, and the top that the first end of torsional spring 244 is connected to Forward seat 20 is opened
Mouthful, second end is connected to the side that is pivoted of lid 241, and torsional spring 244 drives the top of 241 enclosed box body 23 of lid of upper cover 24 to be opened
Mouthful.Two torsional springs 244 are shared in the present embodiment, are respectively arranged at lid 241 and are pivoted the both ends on side.
Next referring to Fig. 7, Fig. 9 and Figure 16.Desktop 30 is selectively arranged in the box body 23 of Forward seat 20, and energy
It is moved to outside the upper opening for most protruding from Forward seat 20.It moves up and down specifically, desktop 30 can be carried out and there is a movement
Stroke.When desktop 30 is located at the top of its shift motion, desktop 30 is most protruded from outside the upper opening of Forward seat 20.Work as table
When plate 30 is located at the bottom of its shift motion, desktop 30 is placed in completely in the box body 23 of Forward seat 20.The quantity of desktop 30
Two desktops 30 are shared equal to the quantity of upper cover 24, therefore in the present embodiment, and when the upper opening of 24 enclosed box body 23 of upper cover,
Each upper cover 24 distinguishes the corresponding wherein desktop 30 of shelter, but the partial desktop 30 still can be by the short slot 2410 of upper cover 24
Middle exposing.During desktop 30 moves up and down, desktop 30 is resisted against the movement of guide wheel 233, to keep the movement of desktop 30
It is in the right direction and reduce resistance.
Each desktop 30 has one first plate body 31 and one second plate body 32.First plate body 31 has one to be pivoted side, one first
Connect side and a desktop.Be pivoted while and first connection while be opposite both sides, and the desktop of the first plate body 31 positioned at be pivoted side and
Between first connection side.First plate body 31 is movably hubbed at the box body 23 of Forward seat 20 with the side that is pivoted.
Second plate body 32 has an an one second connection side and desktop, and the second plate body 32 is connected at the with the second connection side
First connection side of one plate body 31.In this present embodiment, the second connection side of the second plate body 32 is articulated in the of the first plate body 31
One edge fit, but not limited to this, can also be connected with other way.For example, can be formed in the first plate body 31 in other embodiments
There is storage space, and the second plate body 32 can be parallel to the movement of the first plate body 31, and can be moved to the storage space of the first plate body 31
It is interior.
Specifically, the first plate body 31 has at least one first convex block 311, at least one second recessed portion 312 and leader
313.First convex block 311 is protruded outward from the first connection side of the first plate body 31.Second recessed portion 312 is formed in the first plate body 31
First connection side bottom surface.Handle 313 is fixedly arranged on the first connection side of the first plate body 31, and equally from the of the first plate body 31
One connection side is prominent.
Second plate body 32 has at least one second convex block 321, at least one first recessed portion 322 and a groove 323.Second is convex
Block 321 is protruded outward from the second connection side of the second plate body 32.First recessed portion 322 is formed in the second connection of the second plate body 32
The bottom surface on side, and the quantity of the first recessed portion 322 is equal to the quantity of the second convex block 311.Groove 323 is also formed in the second plate body 32
Second connection side bottom surface.
Next referring to Figure 10 to Figure 13.By aforementioned structure, before desktop 30 to be made is unfolded, it is operated first Forward seat 20 certainly
It is removed in arm rest skin 10, then operates the box body 23 of Forward seat 20 again by removing in Forward seat 20.When storage, desktop 30 is position
In in box body 23 and being capped 24 and covered, but the handle 313 of desktop 30 is in the short slot 2410 of upper cover 24 by exposing, therefore uses
Person can protrude into manual operation handle 313 in short slot 2410 and pull up desktop 30.During desktop 30 moves up and down, institute
Corresponding upper cover 24 is pushed open by desktop 30, and the idler wheel 242 of the upper cover 24 is resisted against the desktop 30, reduces desktop 30 whereby
With the resistance between upper cover 24.
Next referring to Figure 14 to Figure 17.When desktop 30 is moved to the top of its shift motion, i.e., most protrude from Forward
After the box body 23 of seat 20, desktop 30 can turn to level towards lateral side, and be turned to horizontal desktop 30 at this time and be resisted against
The back cushion 243 of corresponding upper cover 24.Then, desktop 30 can selectively be expanded to the table of the first plate body 31 and the second plate body 32
Face horizontal Tile, or fold to the desktop for being switched to the first plate body 31 and the second plate body 32 and be superimposed.
In this present embodiment, when Yu Zhankai, the second plate body 32 can be switched to the desktop and the first plate body 31 of the second plate body 32
And desktop horizontal Tile, and simultaneously the first convex block 311 of the first plate body 31 be respectively contained in the second plate body 32 first recess
Portion 322, the second convex block 321 of the second plate body 32 are respectively contained in the second recessed portion 312 of the first plate body 31, and the first plate body 31
Handle 313 be placed in the groove 323 of the second plate body 32.Whereby, the first convex block 311 of the first plate body 31 and handle 313 can prop up
The second plate body 32 is supportted, to avoid 32 excessive pivotal of the second plate body.
When folding, the second plate body 32 can be switched to the desktop of the second plate body 32 and the first plate body 31 and desktop be stacked
It closes, therefore entire desktop 30 can pass through the upper opening of box body 23, be moved downward to the bottom of 30 shift motion of desktop, i.e. table
Plate 30 be moved to be placed in completely Forward seat 20 in when, upper cover 24 automatically closes the upper opening of box body 23 again.Finally, making
As long as user operates box body 23 again and is moved to Forward 20 inner space of seat, then the Forward related desktop 30 of seat 20 is moved to again and is helped
In hand shell 10.
In conclusion the present invention is by having the first plate body 31 and the second plate body 32, reaching desktop 30 can store and open up
The purpose opened, therefore the bigger placing area of user can be provided after the expansion of desktop 30.On the other hand, desktop 30 is in the first plate body
31 and second plate body 32 store after also can be reduced occupancy volume, therefore the seat for being equipped with handrail table of the invention can be bigger, more easypro
It is suitable.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, in the range of not departing from technical solution of the present invention, when the technology contents using the disclosure above make a little change or repair
Decorations are the equivalent embodiment of equivalent variations, but all without departing from technical solution of the present invention spirit and its substantive content, according to this
The technical spirit of invention any simple modification, equivalent change and modification to the above embodiments, still fall within skill of the present invention
In art scheme and the scope of the claims.
Claims (19)
1. a kind of handrail table, characterized by comprising:
One arm rest skin, the arm rest skin have the inner space being connected and a front openings；
One Forward seat, the Forward seat can be set in the arm rest skin movably forward and backward, and can be moved to and be protruded from described help
Outside the front openings of hand shell；The Forward seat tool has the inner space being connected and a upper opening；
An at least desktop, an at least desktop can be set in the Forward seat up or down, and can be moved to and be protruded from institute
Outside the upper opening for stating Forward seat；Each at least desktop includes
One first plate body, first plate body can be hubbed at up or down in the Forward seat, and have one to be pivoted side, one the
One connection side and a desktop, and first plate body is hubbed at the Forward seat with the side that is pivoted；And
One second plate body, second plate body can be set in the Forward seat up or down, and connect first plate body, and
With one second connection side and a desktop；
Wherein, when the Forward seat is moved to outside the front openings for most protruding from the arm rest skin, and described at least one
Desktop is moved to when most protruding from the Forward seat, and an at least desktop can turn to level towards lateral side, and it is described extremely
A few desktop can selectively be expanded to the desktop horizontal Tile of first plate body and second plate body, or fold to
The desktop of first plate body and second plate body is superimposed；
Wherein, when an at least desktop, which is moved to, to be placed in Forward seat, the Forward seat can a related at least table
Plate is moved in the arm rest skin.
2. handrail table according to claim 1, which is characterized in that second connection side of second plate body is articulated in
First connection side of first plate body；When expansion, second plate body can be switched to the described of second plate body
Desktop and first plate body and the desktop horizontal Tile；When folding, second plate body can be switched to described second
The desktop of plate body and the desktop of first plate body are superimposed.
3. handrail table according to claim 2, it is characterised in that:
First plate body has at least one first convex block, and at least one first convex block connects from described the first of first plate body
Edge fit protrudes outward；
Second plate body has at least one first recessed portion, and at least one first recessed portion is formed in second plate body
The bottom surface on second connection side, and the quantity of at least one first recessed portion is equal to the quantity of first convex block；
Wherein, when second plate body is switched to the desktop horizontal Tile of first plate body and second plate body,
At least one first convex block is respectively contained at least one first recessed portion.
4. handrail table according to claim 2, it is characterised in that:
First plate body has at least one second recessed portion, and at least one second recessed portion is formed in the institute of first plate body
State the bottom surface on the first connection side；
Second plate body have at least one second convex block, at least one second convex block from second plate body described second
Connection side protrudes outward, and the quantity of at least one second convex block is equal to the quantity of second recessed portion；
Wherein, when second plate body is switched to the desktop horizontal Tile of first plate body and second plate body,
At least one second convex block is respectively contained at least one second recessed portion.
5. handrail table according to claim 1, which is characterized in that first plate body of an at least desktop has one
Handle, the handle are fixedly arranged on first connection side of first plate body.
6. handrail table according to claim 2, it is characterised in that:
First plate body of an at least desktop has leader, and the handle is fixedly arranged on described the of first plate body
One connection side, and it is prominent from first connection side of first plate body；And
Second plate body has a groove, and the groove is formed in the bottom surface on second connection side of second plate body；
When the second plate body is switched to the desktop horizontal Tile of first plate body and second plate body, first plate body
The handle is placed in the groove of second plate body.
7. handrail table according to claim 1, which is characterized in that the Forward seat tool has an at least upper cover, it is described at least
One upper cover is hubbed at the upper opening of the Forward seat, and an at least upper cover selectively covers an at least table
Plate.
8. handrail table according to claim 7, it is characterised in that:
First plate body of an at least desktop has leader, and the handle is fixedly arranged on described the of first plate body
One connection side；And
Each at least upper cover of the Forward seat has a short slot；The quantity of an at least upper cover is equal to described at least one
The quantity of desktop, when an at least upper cover covers the corresponding desktop, the handle exposes from the short slot.
9. handrail table according to claim 8, which is characterized in that each at least upper cover of the Forward seat has more
An at least torsional spring, a first end of each at least torsional spring are connected to the Forward seat, and the one the of each at least torsional spring
Two ends are connected to the upper cover；An at least torsional spring drives the upper cover to cover the corresponding desktop.
10. handrail table according to claim 9, which is characterized in that each at least upper cover of the Forward seat has more
There is an at least idler wheel, an at least idler wheel is resisted against the desktop during the corresponding desktop moves up and down.
11. handrail table according to claim 9, which is characterized in that each at least upper cover of the Forward seat has more
There is an at least back cushion, described at least one is moved to by being padded on the corresponding desktop and most protrudes from the Forward seat and corresponding
Desktop when turning to level, be resisted against the desktop.
12. handrail table according to claim 1, which is characterized in that the Forward seat has more multiple guide wheels, described to draw
Guide wheel is set to the medial surface of the Forward seat and adjacent to the upper opening；An at least desktop is in moving up and down process
In be resisted against the guide wheel.
13. handrail table according to claim 12, which is characterized in that the Forward seat has more a crossbeam, the crossbeam
It is set to the upper opening of the Forward seat, and the extending direction of the crossbeam is parallel to an at least desktop；Partial institute
It states multiple guide wheels and is set to the crossbeam.
14. handrail table according to any one of claim 1 to 13, which is characterized in that the arm rest skin be formed with to
A few accommodation groove to accommodate portable electric device, and at least one can connect portable electric device connecting hole, it is described
An at least accommodation groove and an at least connecting hole are located at the top surface of the arm rest skin.
15. handrail table according to claim 14, which is characterized in that the handrail table has more a handrail lid, described to help
Hand lid is hubbed at the top surface of the arm rest skin, and selectively covers an at least accommodation groove.
16. handrail table according to any one of claim 1 to 13, which is characterized in that before the arm rest skin has one
Power device is moved, the Forward power device is fixedly arranged on the inner space of the arm rest skin, and the Forward power fills
It sets and is connected to the Forward seat.
17. handrail table according to claim 16, which is characterized in that the arm rest skin is with more at least one first guidance
Component, at least one first guide assembly are fixedly arranged on the inner space of the arm rest skin；The Forward seat can front and back
It is movably set at least one first guide assembly.
18. handrail table according to any one of claim 1 to 13, which is characterized in that the Forward seat includes
One pedestal, the pedestal can be set in the arm rest skin movably forward and backward；
One box body, the box body can be set in the pedestal up or down, and form the inner space of the Forward seat
And the upper opening, an at least desktop are set in the box body；And
One moves up power device, and the power device that moves up is fixedly arranged on the pedestal and is connected to the box body.
19. handrail table according to claim 18, which is characterized in that the pedestal has multiple second guide assembly, respectively
Second guide assembly extends up and down；The multiple second guide assembly divides into two groups, two group of second guide assembly
Parallel and interval setting；The front and rear sides face of the box body is connected to two group of second guide assembly, and can be along described two groups
Second guide assembly is mobile.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916831.7A CN109591838A (en) | 2017-09-30 | 2017-09-30 | Handrail table |
| GB1721712.6A GB2563106A (en) | 2017-09-30 | 2017-12-22 | Armrest table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710916831.7A CN109591838A (en) | 2017-09-30 | 2017-09-30 | Handrail table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591838A true CN109591838A (en) | 2019-04-09 |
Family
ID=61131419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710916831.7A Pending CN109591838A (en) | 2017-09-30 | 2017-09-30 | Handrail table |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109591838A (en) |
| GB (1) | GB2563106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11465751B2 (en) | 2020-12-28 | 2022-10-11 | Ami Industries, Inc. | Vehicle seat armrest assembly with repositionable arm pad |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3583760A (en) * | 1969-02-26 | 1971-06-08 | Universal Oil Prod Co | Stowable table system for vehicular seats |
| JPS61105061U (en) * | 1984-12-14 | 1986-07-03 | ||
| CN201216302Y (en) * | 2008-04-16 | 2009-04-08 | 公隆实业股份有限公司 | Height-adjustable table structure |
| CN203623692U (en) * | 2013-12-11 | 2014-06-04 | 今创集团股份有限公司 | Small folding table of seat for rail transit vehicle |
| CN204132726U (en) * | 2014-09-16 | 2015-02-04 | 林水银 | Table plate device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834449A (en) * | 1988-04-18 | 1989-05-30 | Fred Engelman | Collapsible table assembly |
| FR2743274A1 (en) * | 1996-01-08 | 1997-07-11 | Dapsanse Thierry | Folding table retracted into arm-rest of seat |
| DE10034477B4 (en) * | 2000-07-15 | 2006-06-29 | Marlene Schneppendahl | Retractable folding table |
| JP2016521157A (en) * | 2013-04-04 | 2016-07-21 | ビーイー・エアロスペース・インコーポレーテッドＢ／Ｅ Ａｅｒｏｓｐａｃｅ， Ｉｎｃ． | Passenger seat with drop-down armrest assembly |
| GB2541660B (en) * | 2015-08-24 | 2019-04-10 | Bentley Motors Ltd | Retractable table |
| CN205573686U (en) * | 2016-05-11 | 2016-09-14 | 王洋 | Passenger car seat and passenger train |
| CN205819006U (en) * | 2016-07-22 | 2016-12-21 | 厦门金龙礼宾车有限公司 | A kind of concealed vehicle-mounted double-layer folding table |
-
2017
- 2017-09-30 CN CN201710916831.7A patent/CN109591838A/en active Pending
- 2017-12-22 GB GB1721712.6A patent/GB2563106A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3583760A (en) * | 1969-02-26 | 1971-06-08 | Universal Oil Prod Co | Stowable table system for vehicular seats |
| JPS61105061U (en) * | 1984-12-14 | 1986-07-03 | ||
| CN201216302Y (en) * | 2008-04-16 | 2009-04-08 | 公隆实业股份有限公司 | Height-adjustable table structure |
| CN203623692U (en) * | 2013-12-11 | 2014-06-04 | 今创集团股份有限公司 | Small folding table of seat for rail transit vehicle |
| CN204132726U (en) * | 2014-09-16 | 2015-02-04 | 林水银 | Table plate device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11465751B2 (en) | 2020-12-28 | 2022-10-11 | Ami Industries, Inc. | Vehicle seat armrest assembly with repositionable arm pad |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2563106A (en) | 2018-12-05 |
| GB201721712D0 (en) | 2018-02-07 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |