CN2294897Y - Multipurpose folding chair for motorcycle - Google Patents

Abstract

The utility model discloses a multipurpose folding chair for motorcycles, which is composed of a supporting arm, a supporting beam, a bracket, a connecting clamp, a seat frame, etc. The utility model is characterized in that a fixing clamp and the supporting beam are arranged under the seat frame, the connecting clamp and the bracket arranged behind the supporting arm, and the supporting beam and the supporting arm are combined upwards to form a backrest chair. The bracket is lowered and combined with the plane of the seat frame to form a lengthened and heightened goods shelf. The utility model has the advantages that the utility model can carry adults and infants or can carry objects. The utility model is suitable for motorcycles.

Description

The multi-purpose motorcycle folded seat

The utility model belongs to folded seat, particularly a kind of multi-purpose motorcycle folded seat.

Folded seat is used more general in family, and entering on all kinds of motor-driven rickshaws field also had, and the seat of stool all is fixed behind the motor bike but be applied in, and purposes is single, and manufacturing cost is not low yet.

It is a kind of simple and reasonable, easy to manufacture, easy to install that the purpose of this utility model is to provide, and is used to take the motor bike folded seat of people or cargo dual-purpose.

Technical solution of the present utility model is such, and folded seat is made up of seat support, support beam, hold-down arm, pass axle.On seat support two side levers deck is arranged, there is the bayonet socket of different angles the deck end, and movable hand rail snaps in the different angle of bayonet socket and obtains the handrail of different angles, is suitable for child adult, girth of a garment people uses.Be hinged with hold-down arm on the cradling piece of seat support, the arm bottom outlet has been inserted in support beam, and back support beam is with movable sleeve, is movably articulated in behind the motor bike on the stool foot piece.Before support beam passed geometrical clamp outer, in, the axis hole of interior three pages of sheets, preceding hold-down arm is clipped on the support beam axostylus axostyle external diameter between outer, the middle page or leaf of geometrical clamp.On the page or leaf mounting hole is arranged in the geometrical clamp, after geometrical clamp is hooked on motor bike, tighten up with bolt and nut at the bottom of stool two side levers time.Geometrical clamp two avris have mounting hole, preceding mounting hole geometrical clamp interior, in, outside the page or leaf centre, close axle and pass these holes time spent and fasten folded seat and can fix a state.Set level lengthening shelf or perpendicular going up as sitting people's backrest usefulness as seat support, the domestic and abroad margin side hole of geometrical clamp is in like manner passed the hole and is holded up or put down as seat support and fasten folded seat by closing axle, is used for folded seat and holds up and sit the people or put down the lengthening shelf and use.Close seat last nextpage is arranged, wherein one page has card to close the breach of axle card base, closes axle pin grab in the breach or the aperture of closing seat, moves a breach and puts and close an axle card base and can realize closing axle and shut or decontrol, close an inboard pass axis hole side of the inboard and middle page or leaf of interior page or leaf that is installed in geometrical clamp again.Close on the long shaft rod of axle by geometrical clamp interior, in, distance adds card base length between outer three pages of sheets, card base is long works as with the inner chamber appearance of closing seat, card base is only closing a seat inner chamber axial motion.

The utility model has the advantages that motor bike mounting and back have and be connected the folder end geometrical clamp is arranged, and by the hold-down arm beam groups of holders are dressed up folded seat, support is lowered into flat can the doing of mounting and increases lengthening shelf usefulness, and stent support upwards can be taken adult and child and use.Be suitable for being installed on the motor bike and use.

It is such that structure of the present utility model constitutes.

Fig. 1 is an integral structure front view of the present utility model.

Fig. 2 is an integral structure left view of the present utility model.

Fig. 3 is an integral structure birds-eye view of the present utility model.

Fig. 4 is a geometrical clamp parts front view of the present utility model.

Fig. 5 is a geometrical clamp parts left view of the present utility model.

Fig. 6 is a geometrical clamp parts birds-eye view of the present utility model.

Fig. 7 is a geometrical clamp parts rear view (RV) of the present utility model.

Fig. 8 is a shelf loose joint deck part front view of the present utility model.

Fig. 9 is a shelf loose joint deck part left view of the present utility model.

Figure 10 is a pass of the present utility model seat part front view.

Figure 11 is a pass of the present utility model seat part left view.

Figure 12 is a pass of the present utility model seat part upward view.

Figure 13 is the three-dimensional view of installing of sitting posture of the present utility model.

Figure 14 is the three-dimensional view of installing of the formula of sleeping of the present utility model.

In Fig. 1 to Figure 14, rear support beam (1,19), connect to close seat (2,20,24,26,28, 29,36), connect to close axle (3), front support beam (4,12), handrail fixing close nail (5), handrail (6, 17), loose joint deck (7), seat bracket (8), support arm (9), geometrical clamp transition connect circular arc (10), The formula of sleeping be fixedly connected with close axle (11), support arm (13,25), hole (14), geometrical clamp (15), cover (16), Page or leaf (23), fixing in page or leaf (22), the geometrical clamp in loose joint deck (18), the outer page or leaf of geometrical clamp (21), the geometrical clamp Clampingly decide connecting hole (27), loose joint deck (30), bayonet socket (31), connect and close axle (32), hole (33), folding Folding chair seat (37), hole (38).

Most preferred embodiment of the present utility model.Strike out the geometrical clamp (15) of river font with iron plate, head and the tail connect by transition arcs (10) between its three page or leaf sheets, have the hole (33) that support beam (12) is installed at the center of three pages of sheets of river word.Support beam (12) passes the centre hole (33) and the axis hole that is connected at hold-down arm (13) end of the geometrical clamp (15) of the left and right sides.Support beam (12) is a circular shaft, hold-down arm (13) but circular shaft or iron plate, arm (13) lower shaft hole can be turned round around arm (12).Arm (13) is arranged between the outer page or leaf (21), page or leaf (22) of geometrical clamp (15).On interior page or leaf (23) the page or leaf sheet of geometrical clamp (15) two connecting bores (27) are arranged; Hole (27) tightens up geometrical clamp (15) at the back stool with bolt nut during the stool both sides after the interior page or leaf (23) of folder (15), middle page or leaf (22) mounting board are hooked on motor bike.Folder (15) interior, in, have hole (14) on the outer page or leaf (21,22,23), inboard hole (14) side of interior page or leaf (23) is equipped with and closes seat (2).Seat (2) is two page or leaf sheets up and down, seat limit two ears porose (34) are fixed tightly on the interior margin of folder (15) with screw nut, nextpage sheet jagged (33), breach puts the bent pin that closes axle (3), the long shaft rod direct puncture of axle (3) goes out folder (15), in the hole (14) of China and foreign countries pages or leaves be used for holding arms (13) and move forward and backward the folding chair of conversion, the dress of sleeping, or lengthening is made shelf time spent holding arms (3) and is fixed.External side end has page sheet to connect between the last nextpage sheet of seat (2).When moving behind the axle (3), can be used as block step back extension position be not interposing at the axle (3) throw away outside the folder.Page or leaf (23) blocks certain distance firmly being advisable surely by holding arms (13) Ka Guan in during reach.In like manner at middle page or leaf (22), hole (38) inner side edge mount pad (36), pass nail (32).When arm (13) when moving forward and backward card bar up.Arm (13) top is porose, and it is moving that the folded seat support is put into the Kong Like hinge.Hold-down arm (9) also cuts with scissors and is automatically connected on seat bracket (8) bar, and it is rotatable that arm (9) bottom mounting hole is used to install support beam (1).It is rotatable that the dual-side of folding seat support (37) is set with handrail (17), fixing when need fixed armrest (17) Shi Youguan nail (5), in the middle of beam (1) axostylus axostyle kink (16) arranged, hinged with stool tail boom behind the motor bike, and beam (1) can rotate around cover (16).Between handrail (6) front end connection seat support, deck (7) is arranged.The front end of deck (7) has bayonet socket (31), and bayonet socket has multiple angles, and grab rail snaps in different bayonet sockets and draws the different angles handrail.Folding seat support (37) by stool shape behind the motor bike with iron, wooden doing.

When installing and using, geometrical clamp (15) is installed in behind the motor bike at the bottom of stool two side levers and is fixing, arm (13) is clipped in (15), also overlaps commentaries on classics outward between the page or leaf (22,23) on beam (12) diameter of axle, arm (9) bottom outlet cover changes on beam (1) diameter of axle, cover (16) pivoted housing is on beam (1) diameter of axle, and cover (16) is hinged on again behind the motor bike on the stool foot piece.Folded seat support (8) is hinged on the arm (13,9), and deck (7) is connected between the support (8) of handrail (6) and seat support (37), and handrail (6) snaps in the different bayonet sockets of seat (7), and handrail (6) obtains the handrail of different angles.When folding seat support (37) needed as the lengthening shelf time spent, handrail (6) draws back to both sides to be set level, the axle (3) of at this moment checking on insert folder (15) interior, in, outer page or leaf (21,22,23), hole (14) bar up seat support (37).When seat support (37) needs when sitting people's sitting posture and use, seat (37) is upwards pulled on, and the hole (38) that the axle (32) of checking on passes China and foreign countries' page or leaf (22,21) of folder (15) nail (5) of checking on bars up, and gets final product thereby seat support (37) tightened up.

Claims (1)

1. A kind of multi-purpose motorcycle folded seat, comprise by seat support, support beam, hold-down arm, close axle, it is characterized in that on seat support (37) two side levers deck (30) being arranged, deck (30) end has bayonet socket, movable hand rail (6) is installed on the deck (30), be hinged with arm (9 on support (8) bar of seat support (37), 13), on arm (9) bottom outlet beam (1) is installed, kink has cover (16) on beam (1) axostylus axostyle, cover (16) is hinged on behind the motor bike on the stool foot piece, arm (13) bottom outlet is equipped with beam (12), page or leaf (21 in beam (12) passes in geometrical clamp (15) outer, 22,23) hole (33), the outer page or leaf of geometrical clamp (15) (21), middle page or leaf (22), interior page or leaf (a 23) upper and lower side connects into the river font, arc, interior page or leaf (23), middle page or leaf (22), the avris of outer page or leaf (21) has hole (14), when seat support (37) is done the use of lengthening shelf, close axle (3) and pass hole (14), and hole (14) side of card Zhi Zaiguan seat (2), otherwise when not using, axle (3) the middle page or leaf (22) of pulling back, the hole (14) of outer page or leaf (21), axle (3) leg card props up a breach at breach (33), close seat (2) a page sheet is arranged up and down, jagged on its page (33), closing axle (3) card base card props up in breach (33), middle page or leaf (22), outer page or leaf (21) avris porose (38), page or leaf (21) outside chair (37) work seat man-hour axle (32) passes, the hole (38) of middle page or leaf (22) is propped up and is stuck in seat (28), seat (28) has last nextpage sheet, on the page or leaf sheet jagged (33), axle (32) card base card props up in breach (33), in the seat man-hour axle (32) is pulled out a breach that is stuck in breach (33), page or leaf (23) has mounting hole in the geometrical clamp (15), in geometrical clamp, middle page or leaf (22, with bolt and nut geometrical clamp is tightened up when 23) being hooked on behind the motor bike at the bottom of stool two side levers.

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