CN110464150A - Combined type bar seat - Google Patents
Combined type bar seat Download PDFInfo
- Publication number
- CN110464150A CN110464150A CN201910818732.4A CN201910818732A CN110464150A CN 110464150 A CN110464150 A CN 110464150A CN 201910818732 A CN201910818732 A CN 201910818732A CN 110464150 A CN110464150 A CN 110464150A
- Authority
- CN
- China
- Prior art keywords
- seat
- rod
- slot
- support rod
- crossbar
- 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.)
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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
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/38—Chairs or stools with vertically-adjustable seats with additional seat or additional legs for varying height of seat
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
- A47C4/021—Dismountable chairs connected by slotted joints
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/007—High stools, e.g. bar stools
Landscapes
- Seats For Vehicles (AREA)
- Special Chairs (AREA)
Abstract
The invention discloses a kind of combined type bar seats, belong to bar the technical field of the seat comprising pedestal is removably connected with support rod on pedestal, support bar top is removably connected with several section extension rods, and the top of the extension rod of top is removably connected with seat surface；The through slot along the setting of support rod length direction is offered inside support rod, extension rod is fixedly connected with plug division close to support rod one end, plug division can be plugged in through slot, and the extension rod other end offers inserting groove, and the plug division of adjacent extension rod can be plugged in inserting groove；Seat surface bottom is fixedly connected with first connecting rod, first connecting rod is rotatably connected to the second connecting rod far from seat surface one end, second connecting rod can be plugged in inserting groove far from first connecting rod one end, there are the present invention various pieces of the seat can simply carry out dismounting and change, it can freely, rapidly replace the part of damage, reduce bar loss, time saving effect.
Description
Technical field
The present invention relates to bar the technical field of the seat, more particularly, to a kind of combined type bar seat.
Background technique
Bar chair is the chair for cooperating bar desk to use at present.Bar desk is initially derived from bar, the place of the band " " word such as Internet bar,
Its general reception desk's (cashier) for representing these places.It is also used for indicating dining room, some modern amusement and leisure such as hotel service field
General reception desk.
The prior art can refer to the Chinese utility model patent that Authorization Notice No. is CN206044030U, and it discloses one kind
Novel bar chair, including backrest, seat surface, chair leg." U-shaped " plate laid flat by backrest solves the problems, such as backrest and handrail, one
Body formula structure is simply generous, has saved cost, realizes breakthrough and innovation.The double panel structure used by seat face is (outside seat
Plate and seat inner panel), cooperate the ingenious use of hidden discount, keeps the hardened structure type of inside and outside two layers novel, even more allow bar chair that there is solid
Sense and stylishness.Secondly, the reasonable employment of connection iron plays the role of forming a connecting link.Use finally with the rack that fits, significantly
Increase the stability and fastness of whole bar chair.
Prior art among the above has the following deficiencies: that in more noisy bar, bar seat compares at present
Serious problem is exactly to be easily damaged, and flow of the people is answered in bar and people in the pot be easy to cause the damage of surrounding articles, and bar is made
For a high consumption place, there is the service experience that local damage necessarily affects bar guest in seat, and then influences the volume of the flow of passengers, but
It is to need to spend more money and time again with regard to carrying out integral replacing after local damage occurs in seat, also will affect the whole of bar
Body operation.
Summary of the invention
The object of the present invention is to provide a kind of combined type bar seat, the various pieces of the seat can simply be torn open
Replacement is unloaded, the part of damage can freely, be rapidly replaced, bar loss is reduced, saves the time.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of combined type bar seat, including pedestal are removably connected with support rod on pedestal, and support bar top is detachably connected
There are several section extension rods, the top of the extension rod of top is removably connected with seat surface；
The through slot along the setting of support rod length direction is offered inside support rod, extension rod is fixedly connected with close to support rod one end
Plug division, plug division can be plugged in through slot, and the extension rod other end offers inserting groove, and the plug division of adjacent extension rod can
It is plugged in inserting groove；
The plug division of extension rod can be bolted to be corresponded at grafting groove location in adjacent extension rod, and plug division can be bolted
In on support rod；
Seat surface bottom is fixedly connected with first connecting rod, and first connecting rod is rotatably connected to the second connecting rod far from seat surface one end,
Second connecting rod can be plugged in inserting groove far from first connecting rod one end, and the second connecting rod can be bolted in extension rod
At corresponding grafting groove location.
By using above scheme, the various pieces of seat can carry out dismounting and change, damage in seat arbitrary portion
Staff only needs rapidly replace broken parts using screwdriver afterwards；Seat surface is able to carry out rotation, makes seat
Face tilts to reduce the area of seat occupancy, is convenient for flow of personnel；Extension rod also facilitates work people while can be replaced
Member selects the quantity of extension rod so that seat is suitble to different scenes, quotient to change the height of seat surface according to actual needs
Family can configure the seat in each position inside bar, the loss that can be effectively reduced maintenance cost and be subject to, due to seat
It is fast that damaged portion replaces speed, so maintenance duration can be effectively reduced, avoids causing the volume of the flow of passengers by shadow because seat is replaced
It rings, businessman can lay in part according to the rapid wear portion of seat, guarantee that replacement is timely.
The present invention is further arranged to: the second connecting rod is fixed on first connecting rod by being made with ferromagnetic material
It is connected with magnet, when first connecting rod and the second connecting rod are in vertical state, magnet can be connected to the second company
On extension bar.
By using above scheme, magnet can play fixed first connecting rod and the second connecting rod in seat surface level
The effect of relative position, under the premise of rotate seat surface still can, reduce that customer's unintentional rotation seat surface leads to tumble injury can
Energy.
The present invention is further arranged to: first crossbar is removably connected on support rod, first crossbar is far from support rod
One end is fixedly connected with flexible spring lanyard, and the spring lanyard other end is fixedly connected with second crossbar, second crossbar energy
The support rod of adjacent seat is enough removably connected to far from first crossbar side.
By using above scheme, can be attached by first crossbar, spring lanyard and second crossbar between seat,
So that row's seat is connected together, reduce the possibility disorderly put of seat, improve the carefully and neatly done degree that seat is put, spring lanyard make seat it
Between distance be able to carry out a degree of change, to the freedom of customer's moved seat to a certain degree, and also make the company of seat
Wiring can be bent, and seat is made to surround bar desk or desk.
The present invention is further arranged to: support rod corresponds to and offers transverse inserted groove at first crossbar and second crossbar position,
First crossbar and second crossbar are able to be plugged in corresponding transverse inserted groove, and support rod is fixed at transverse inserted groove position to be connected
It is connected to connection ring, first crossbar and second crossbar are able to be plugged in corresponding connection ring, be threaded in connection ring
Cross bar fastening bolt, when first crossbar and second crossbar are plugged in respectively in corresponding connection ring, cross bar fastening bolt can
It is threadedly connected in first crossbar and second crossbar.
By using above scheme, staff be can be completed by cross bar fixing bolt to first crossbar or second crossbar
Disassembly installment work.
The present invention is further arranged to: it is connected with preceding fixed block on support rod, is fixedly connected with toe board on preceding fixed block,
Preceding fixed block offers front bayonet slot at post position, and support rod can be connected in front bayonet slot, and front bayonet slot makes preceding fixation
Block both ends are formed with preceding convex block；
Preceding fixed block is connected with rear fixed block, and rear fixed block offers rear card slot at post position, and support rod can block
It is connected in rear card slot, rear card slot makes rear fixed block both ends be formed with rear convex block, offers admittedly at bump position after preceding convex block is corresponding
Determine slot, convex block is able to be plugged in corresponding fixed slot after two, is threaded with pedal on each preceding convex block
Fixing bolt, when rear convex block is plugged in fixed slot, pedal fixing bolt can be threadedly connected on rear convex block.
By using above scheme, in the case where surface height is relatively high, many seats can all be equipped with into toe board it
The tool of class customer's user feet, toe board can be any on support rod to be fixed on by the clamping of preceding convex block and rear convex block
Position is adjusted convenient for staff according to surface height and actual needs.
The present invention is further arranged to: rear fixed block is threaded with hold-down bolt at rear groove position, when after it is convex
When block is connected on support rod, hold-down bolt can be connected on support rod.
By using above scheme, rear fixed block can be fixed on support rod by hold-down bolt, both increase leg rest
The stability of plate relative position, and staff is made to make not needing the height for finding toe board again in replacement toe board, it improves
The speed of staff's replacement toe board.
The present invention is further arranged to: seat surface one end, which is bent upwards, has extended to form interconnecting piece, and interconnecting piece is connected with backrest,
Interconnecting piece offers chair back slot at position of back, and backrest is fixedly connected with chair back grafting at chair back slot position
Block, chair back grafting block can be plugged in chair back inserting groove, chair back fixing bolt is threaded on interconnecting piece, when chair back grafting
When block is plugged in chair back slot, chair back fixing bolt can be threadedly connected on chair back grafting block.
By using above scheme, businessman can choose whether the installation chair back, while the chair back according to seat applications position
As the vulnerable part of bar seat, quick-replaceable can also be carried out by chair back fixing bolt.
The present invention is further arranged to: interconnecting piece slidably connects the height along chair back slot at chair back slot position
The dust board of direction sliding, dust board can cover the cross section of chair back slot, and dust board bottom is fixedly connected with support spring,
The support spring other end is fixedly connected on interconnecting piece and corresponds at chair back slot interior location, support spring dust board under natural conditions
Top surface and interconnecting piece top surface are in the same plane.
By using above scheme, dust board is fitted without by the top surface of unlucky automatic covering chair back slot on seat surface,
Both it had prevented the chair back slot from adding up dust, and can also play beautiful effect.
The present invention is further arranged to: seat surface two sides are respectively connected with handrail, and handrail offers putting for holding cup
Slot is set, handrail bottom is fixedly connected to a connecting rod, and seat connecting rod is threadedly connected to seat surface bottom far from handrail one end.
By using above scheme, businessman can choose whether installation handrail, placing groove energy according to seat applications position
The space for preventing the sundries such as cup is enough provided for customer.
The present invention is further arranged to: base bottom is fixedly connected with multiple universal caster wheels, and base bottom offers vertically
The thread groove of setting, thread groove internal screw thread are connected with threaded rod, and threaded rod is fixedly connected with far from thread groove one end has elasticity
Cushion block.
By using above scheme, universal caster wheel enables seat easily to move, and seat is being moved to conjunction by staff
After right position is set, cushion block can be made to be connected on ground to make seat be difficult to move by rotating threaded rod.
In conclusion the invention has the following advantages:
1. the various pieces of seat can carry out dismounting and change, staff only needs to make after the damage of seat arbitrary portion
Rapidly broken parts can be replaced with screwdriver；Seat surface is able to carry out rotation, accounts for seat surface inclination to reduce seat
Area is convenient for flow of personnel；Extension rod also facilitates staff to select according to actual needs while can be replaced
The quantity of extension rod is selected, to change the height of seat surface, seat is enable to be suitble to different scenes, businessman can be each inside bar
A position configures the seat, the loss that can be effectively reduced maintenance cost and be subject to, since seat damaged portion replacement speed is fast,
So maintenance duration can be effectively reduced, avoid causing the volume of the flow of passengers to be affected because seat is replaced, businessman can be according to seat
Rapid wear portion lays in part, guarantees that replacement is timely.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the explosive view of prominent handrail and understructure in embodiment；
Fig. 3 is the cross-sectional view of prominent understructure in embodiment；
Fig. 4 is the cross-sectional view of prominent first crossbar and connection ring in embodiment；
Fig. 5 is the schematic diagram of prominent first connecting rod and magnet in embodiment；
Fig. 6 is the prominent explosive view for extending rod structure in embodiment；
Fig. 7 is the explosive view of prominent preceding fixed block and rear fixed block in embodiment；
Fig. 8 is the explosive view of prominent backrest structure in embodiment；
Fig. 9 is the cross-sectional view of prominent chair back inserting groove internal structure in embodiment.
In figure, 1, pedestal；11, rectangular channel；12, universal caster wheel；13, threaded rod；131, cushion block；132, thread groove；2, it props up
Strut；21, mounting plate；22, through slot；23, extension rod；231, plug division；232, inserting groove；24, first crossbar；241, horizontal to insert
Slot；2411, connection ring；2412, cross bar fastening bolt；242, spring lanyard；243, second crossbar；3, seat surface；31, the first connection
Bar；311, the second connecting rod；312, magnet；32, interconnecting piece；321, chair back inserting groove；3211, dust board；3212, bullet is supported
Spring；322, chair back fixing bolt；33, backrest；331, chair back grafting block；34, handrail；341, placing groove；342, left connecting rod；
35, toe board；351, preceding fixed block；3511, front bayonet slot；3512, preceding convex block；3513, pedal fixing bolt；3514, fixed to insert
Slot；352, rear fixed block；3521, rear card slot；3522, rear convex block；3523, hold-down bolt.
Specific embodiment
Embodiment: a kind of combined type bar seat is detachably connected on pedestal 1 as depicted in figs. 1 and 2, including pedestal 1
There is support rod 2,2 top side detachable of support rod is connected with several section extension rods 23, and the top of the extension rod 23 of top is detachable
It is connected with seat surface 3.Customer can be sitting on seat surface 3, extension rod 23 for changing seat surface 3 level height.
As shown in Fig. 2, 3 two sides of seat surface are respectively connected with handrail 34.Handrail 34 offers the placing groove for holding cup
341,34 bottom of handrail is fixedly connected to a connecting rod, and seat connecting rod is threadedly connected to 3 bottom of seat surface far from 34 one end of handrail
Portion.Businessman can choose whether installation handrail 34 according to seat applications position, and placing groove 341 can provide for customer prevents cup
The space of the sundries such as son.
As shown in Figures 2 and 3, rectangular channel 11 is offered on pedestal 1, support rod 2 can be plugged in rectangular channel 11.Support
Bar 2 is fixedly connected with mounting plate 21 at 11 position of rectangular channel, when support rod 2 is plugged in rectangular channel 11, mounting plate 21
It can be connected on pedestal 1.Mounting plate 21 can be bolted on pedestal 1, to fix the opposite position of support rod 2 Yu pedestal 1
It sets.
As shown in Figures 2 and 3,1 bottom of pedestal is fixedly connected with multiple universal caster wheels 12.1 bottom of pedestal offers vertically
The thread groove 132 of setting, 132 internal screw thread of thread groove are connected with threaded rod 13.Threaded rod 13 is far from the fixed company in 132 one end of thread groove
It is connected to flexible cushion block 131, elastic cushion block 131 can be connected on ground.When threaded rod 13 is threaded to 132 top of thread groove
When, elastic cushion block 131 is detached from ground.Universal caster wheel 12 enables seat easily to move, and seat is being moved to conjunction by staff
After right position is set, cushion block 131 can be made to be connected on ground to make seat be difficult to move by rotating threaded rod 13.
As shown in Figure 1 and Figure 4, first crossbar 24 is removably connected on support rod 2.First crossbar 24 is far from support rod 2
One end be fixedly connected with flexible spring lanyard 242.242 other end of spring lanyard is fixedly connected with second crossbar 243,
Second crossbar 243 can be removably connected to the support rod 2 of adjacent seat far from 24 side of first crossbar.Support rod 2 corresponding the
Transverse inserted groove 241 is offered at 243 position of one cross bar 24 and second crossbar, first crossbar 24 and second crossbar 243 are able to
It is plugged in corresponding transverse inserted groove 241.Support rod 2 is fixedly connected to connection ring 2411 at 241 position of transverse inserted groove, and first
Cross bar 24 and second crossbar 243 are able to be plugged in corresponding connection ring 2411.Cross is threaded in connection ring 2411
Bar fastening bolt 2412.When first crossbar 24 and second crossbar 243 are plugged in respectively in corresponding connection ring 2411, cross bar is tight
Fixing bolt 2412 can be threadedly connected in first crossbar 24 and second crossbar 243.Between seat can by first crossbar 24,
Spring lanyard 242 and second crossbar 243 are attached, and row's seat is made to connect together, and reduce the possibility that seat is disorderly put.
As shown in Figure 5 and Figure 6, the through slot 22 along the setting of 2 length direction of support rod is offered inside support rod 2.Extension rod
23 are fixedly connected with plug division 231 close to 2 one end of support rod, and plug division 231 can be plugged in through slot 22.Extension rod 23 is another
End offers inserting groove 232, and the plug division 231 of adjacent extension rod 23 can be plugged in inserting groove 232.The grafting of extension rod 23
Portion 231 can be bolted at corresponding 232 position of inserting groove of adjacent extension rod 23, and plug division 231 can be bolted in branch
On strut 2.Extension rod 23 also facilitates staff to select extension rod 23 according to actual needs while can be replaced
Quantity enables seat to be suitble to different scenes to change the height of seat surface 3.
As shown in figure 5,3 bottom of seat surface is fixedly connected with first connecting rod 31, first connecting rod 31 turns far from 3 one end of seat surface
It is dynamic to be connected with the second connecting rod 311.Second connecting rod 311 with ferromagnetic material by being made.Second connecting rod 311 is far from
One connecting rod, 31 one end can be plugged in inserting groove 232, and the second connecting rod 311 can be bolted corresponding slotting in extension rod 23
At 232 position of access slot.Magnet 312 is fixedly connected on first connecting rod 31, when first connecting rod 31 and the second connecting rod 311
When being in vertical state, magnet 312 can be connected in the second connecting rod 311.Seat surface 3 is able to carry out rotation, makes seat surface 3
It tilts to reduce the area of seat occupancy, is convenient for flow of personnel.Magnet 312 can play when seat surface 3 is horizontal and fix first
The effect of 311 relative position of connecting rod 31 and the second connecting rod reduce customer under the premise of rotate seat surface 3 still can
Unintentional rotation seat surface 3 leads to the possibility of tumble injury.
As shown in fig. 7, being connected with preceding fixed block 351 on support rod 2, toe board 35 is fixedly connected on preceding fixed block 351.
Preceding fixed block 351 offers front bayonet slot 3511 at 2 position of support rod, and support rod 2 can be connected in front bayonet slot 3511.Before
Convex block 3512 before 351 both ends of fixed block are formed with before card slot 3511 makes.Preceding fixed block 351 is connected with rear fixed block 352, rear fixed
Block 352 offers rear card slot 3521 at 2 position of support rod, and support rod 2 can be connected in rear card slot 3521.Card slot afterwards
3521 make rear 352 both ends of fixed block be formed with rear convex block 3522.It is offered at 3522 position of convex block after preceding convex block 3512 is corresponding solid
Determine slot 3514, convex block 3522 is able to be plugged in corresponding fixed slot 3514 after two.Before each on convex block 3512
It is threaded with pedal fixing bolt 3513, when rear convex block 3522 is plugged in fixed slot 3514, pedal fixing bolt
3513 can be threadedly connected on rear convex block 3522.Fixed block 352 is threaded with compression at rear 3521 position of card slot afterwards
Bolt 3523, when rear convex block 3522 is connected on support rod 2, hold-down bolt 3523 can be connected on support rod 2.In seat surface
In the case that 3 height are relatively high, many seats can all be equipped with the tool into toe board 35 etc customer's user feet, toe board 35
Any position that can be fixed on support rod 2 by the clamping of preceding convex block 3512 and rear convex block 3522, is convenient for staff
It is adjusted according to 3 height of seat surface and actual needs.
As shown in Figure 8 and Figure 9,3 one end of seat surface, which is bent upwards, has extended to form interconnecting piece 32, and interconnecting piece 32 is connected with backrest
33.Interconnecting piece 32 offers chair back slot at 33 position of backrest, and backrest 33 is fixedly connected at chair back slot position
Chair back grafting block 331, chair back grafting block 331 can be plugged in chair back inserting groove 321232.It is threaded on interconnecting piece 32
Chair back fixing bolt 322, when chair back grafting block 331 is plugged in chair back slot, chair back fixing bolt 322 can be threadedly coupled
In on chair back grafting block 331.Businessman can choose whether the installation chair back according to seat applications position, while the chair back is as bar
The vulnerable part of seat can also carry out quick-replaceable by chair back fixing bolt 322.
As shown in figure 9, interconnecting piece 32 slidably connects the short transverse cunning along chair back slot at chair back slot position
The dust board 3211 of shifting.Dust board 3211 can cover the cross section of chair back slot.3211 bottom of dust board is fixedly connected with branch
Spring 3212 is supportted, 3212 other end of support spring is fixedly connected at the corresponding chair back slot interior location of interconnecting piece 32.Support bullet
3211 top surface of dust board and 32 top surface of interconnecting piece are in the same plane under natural conditions for spring 3212.Dust board 3211 is in seat surface 3
On the top surface of chair back slot is covered when being fitted without backrest 33 automatically, both prevented the chair back slot from adding up dust, and can also play beauty
The effect of sight.
Usage mode: the various pieces of seat can arbitrarily carry out dismounting and change.The work after the damage of seat arbitrary portion
Make personnel only to need rapidly replace broken parts using screwdriver.Seat can also be according to actual use situation
To increase or decrease accessory.The loss that the seat can be effectively reduced maintenance cost and be subject to.Since seat damaged portion is replaced
Speed is fast, so maintenance duration can be effectively reduced.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of combined type bar seat, it is characterised in that: including pedestal (1), pedestal is removably connected with support rod on (1)
(2), support rod (2) top side detachable is connected with several section extension rods (23), and the top of the extension rod (23) of top is detachable
It is connected with seat surface (3)；
The through slot (22) along the setting of support rod (2) length direction is offered inside support rod (2), extension rod (23) is close to support rod
(2) one end is fixedly connected with plug division (231), and plug division (231) can be plugged in through slot (22), extension rod (23) other end
It offers inserting groove (232), the plug division (231) of adjacent extension rod (23) can be plugged in inserting groove (232)；
The plug division (231) of extension rod (23) can be bolted at adjacent extension rod (23) corresponding inserting groove (232) position,
Plug division (231) can be bolted on support rod (2)；
Seat surface (3) bottom is fixedly connected with first connecting rod (31), and first connecting rod (31) is rotatablely connected far from seat surface (3) one end
Have the second connecting rod (311), the second connecting rod (311) can be plugged in inserting groove (232) far from first connecting rod (31) one end
Interior, the second connecting rod (311) can be bolted at extension rod (23) corresponding inserting groove (232) position.
2. combined type bar according to claim 1 seat, it is characterised in that: the second connecting rod (311) is by with ferromagnetic
Property material be made, be fixedly connected on first connecting rod (31) magnet (312), when first connecting rod (31) and second connect
When bar (311) is in vertical state, magnet (312) can be connected on the second connecting rod (311).
3. combined type bar according to claim 1 seat, it is characterised in that: be removably connected on support rod (2)
One cross bar (24), first crossbar (24) are fixedly connected with flexible spring lanyard (242) far from the one end of support rod (2),
Spring lanyard (242) other end is fixedly connected with second crossbar (243), and second crossbar (243) can be removably connected to adjacent
The support rod (2) of seat is far from first crossbar (24) side.
4. combined type bar according to claim 3 seat, it is characterised in that: support rod (2) is corresponding first crossbar (24)
It is offered transverse inserted groove (241) at second crossbar (243) position, first crossbar (24) and second crossbar (243) are able to
It is plugged in corresponding transverse inserted groove (241), support rod (2) is fixedly connected to connection ring at transverse inserted groove (241) position
(2411), first crossbar (24) and second crossbar (243) are able to be plugged in corresponding connection ring (2411), connection ring
(2411) cross bar fastening bolt (2412) are threaded on, when first crossbar (24) and second crossbar (243) are plugged in respectively
When corresponding connection ring (2411) is interior, cross bar fastening bolt (2412) can be threadedly connected to first crossbar (24) and second crossbar
(243) on.
5. combined type bar according to claim 1 seat, it is characterised in that: support rod is connected with preceding fixed block on (2)
(351), it is fixedly connected with toe board (35) on preceding fixed block (351), preceding fixed block (351) is opened at support rod (2) position
Equipped with front bayonet slot (3511), support rod (2) can be connected in front bayonet slot (3511), and front bayonet slot (3511) makes preceding fixed block
(351) both ends are formed with preceding convex block (3512)；
Preceding fixed block (351) is connected with rear fixed block (352), after rear fixed block (352) offers at support rod (2) position
Card slot (3521), support rod (2) can be connected in rear card slot (3521), and rear card slot (3521) makes rear fixed block (352) both ends
It is formed with rear convex block (3522), is offered fixed slot (3514) at convex block (3522) position after preceding convex block (3512) is corresponding, two
Convex block (3522) is able to be plugged in corresponding fixed slot (3514) after a, and screw thread connects on each preceding convex block (3512)
Be connected to pedal fixing bolt (3513), when rear convex block (3522) be plugged in fixed slot (3514) it is interior when, pedal fixing bolt
(3513) it can be threadedly connected on rear convex block (3522).
6. combined type bar according to claim 5 seat, it is characterised in that: rear fixed block (352) is close to rear card slot
(3521) it is threaded with hold-down bolt (3523) at position, when rear convex block (3522) is connected on support rod (2), compresses spiral shell
Bolt (3523) can be connected on support rod (2).
7. combined type bar according to claim 1 seat, it is characterised in that: seat surface (3) one end is bent upwards extension shape
At having interconnecting piece (32), interconnecting piece (32) is connected with backrest (33), and interconnecting piece (32) offers chair at backrest (33) position
Slot is carried on the back, backrest (33) is fixedly connected with chair back grafting block (331), chair back grafting block (331) energy at chair back slot position
It is enough plugged in chair back inserting groove (321) (232), chair back fixing bolt (322) is threaded on interconnecting piece (32), work as the chair back
When grafting block (331) is plugged in chair back slot, chair back fixing bolt (322) can be threadedly connected to chair back grafting block (331)
On.
8. combined type bar according to claim 7 seat, it is characterised in that: interconnecting piece (32) is close to chair back slot position
Place slidably connects the dust board (3211) of the short transverse sliding along chair back slot, and dust board (3211) can cover the chair back and insert
The cross section of slot, dust board (3211) bottom are fixedly connected with support spring (3212), and support spring (3212) other end is fixed
It is connected at interconnecting piece (32) corresponding chair back slot interior location, dust board (3211) pushes up support spring (3212) under natural conditions
Face and interconnecting piece (32) top surface are in the same plane.
9. combined type bar according to claim 1 seat, it is characterised in that: seat surface (3) two sides are respectively connected with handrail
(34), handrail (34) offers the placing groove (341) for holding cup, and handrail (34) bottom is fixedly connected to seat connection
Bar, seat connecting rod are threadedly connected to seat surface (3) bottom far from handrail (34) one end.
10. combined type bar according to claim 1 seat, it is characterised in that: pedestal (1) bottom is fixedly connected with multiple
Universal caster wheel (12), pedestal (1) bottom offer the thread groove (132) being vertically arranged, and thread groove (132) internal screw thread is connected with spiral shell
Rasp bar (13), threaded rod (13) are fixedly connected with flexible cushion block (131) far from thread groove (132) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910818732.4A CN110464150B (en) | 2019-08-30 | 2019-08-30 | Combined bar chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910818732.4A CN110464150B (en) | 2019-08-30 | 2019-08-30 | Combined bar chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110464150A true CN110464150A (en) | 2019-11-19 |
| CN110464150B CN110464150B (en) | 2022-04-19 |
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| CN201910818732.4A Active CN110464150B (en) | 2019-08-30 | 2019-08-30 | Combined bar chair |
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