CN2499311Y

CN2499311Y - Motorcycle tail box with rolling curtain device

Info

Publication number: CN2499311Y
Application number: CN 01255274
Authority: CN
Inventors: 徐毅坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-21
Filing date: 2001-08-21
Publication date: 2002-07-10
Anticipated expiration: 2011-08-21

Abstract

The utility model relates to a motorcycle tail box with rolling curtain device, which comprises a box body(1), a box cover(2) and a rolling curtain device(3), wherein the rolling curtain device(3) which comprises a rolling barrel(31), a spindle(32), a torsion spring(33) and a rolling curtain cloth(34) is arranged inside a mounting base(4) positioned on the back part of the box body(1), the box body(1) is provided with a horizontal gap(11), the rolling curtain cloth(34) has one end fixed on the rolling barrel(31) and the other end pulling out of the box body(1) through the horizontal gap(11) of the box body(1), the pulling-out end is provided with a hooking structure comprising a hook(51), a mandrel(52),a jacket(53) and a rubber plug(54), the mounting base(4) on the back part of the box body(1) comprises an upper baffle(41) and a lower baffle(42), a receiving space which has two ends provided with clipping grooves(43) is formed between the lower baffle(42) and an arc bottom part of the box body(1), the upper baffle(41) is provided with a locking device which matches with the hooking structure(5) and comprises a casing(61), a lock core(62) and a spring(63), an upper part of a back end of the box cover(2) is inclined, the inclined part is provided with a soft pad(21). The utility model has the advantages of a simple structure, easy assembly and comfortable use.

Description

A kind of motor bike boot of roll coil of strip curtain device

Technical field

The utility model relates to a kind of motor bike boot, especially the motor bike boot of roll coil of strip curtain device.

Background technology

Two-wheeled motorcycle has now become one of the main vehicle in the vast rural area of China, city, often need be parked in places such as open-air keeping station, roadside, and seat cushion can be subjected to that sunlight is exposed to the sun or wind and weather.The patent No. is a ZL96237309.5 (notification number: reach from the motor bike boot of taking off lid but utility model patent CN2297370) discloses a kind of sunshade, the roller blind device that comprises shell, reel, mandrel, torque spring, reel end cap, shell end cap, retaining bolt, roller shutter cloth, filler rod is housed above the case lid afterbody, below case lid, have horizontal breach, roller shutter cloth can be pulled out through horizontal breach, and will be equipped with filler rod pull out the end buckle at motor bike pad front end, cover motor bike so that keep out wind and rain.This roller blind device is installed on the case lid, when roller shutter is pulled out, all the time strong effect makes boot inadvertently be in open mode, greatly reduce the security seal effect of boot, shortened the service life of boot lock simultaneously, its installation site is undesirable, this roller blind device is provided with the labyrinth of shell and end cap thereof in addition, will and be bolted on the case lid with press strip during installation, destroy the complete smooth surface of case lid, installation neither attractive in appearance bothers again.

Summary of the invention

The purpose of this utility model be to provide a kind of roller blind device position rationally and structure simplify, install easily, use comfortable motor bike boot.

The utility model is to realize like this, it comprises casing, case lid and roller blind device, roller blind device comprises reel, mandrel, torque spring and roller shutter cloth, roller blind device is installed on the casing rear portion, have horizontal breach on the casing, roller shutter cloth one end is fixed on the reel, and the other end is pulled out through the horizontal breach of casing, pulls out end and is provided with hanging buckle structure.

For ease of roller blind device is installed, the casing rear portion is provided with mount pad, and mount pad is provided with the spatial accommodation of placing roller blind device and the buckling and locking device that matches with hanging buckle structure.

For making the motroist more comfortable, case lid rear end the first half tilts, and rake is provided with cushion.

The utility model is installed on roller blind device on the casing, avoids its application force to case lid, makes the sealingly secure of boot better, has simplified the structure of roller blind device simultaneously, installs easily.Case lid rear end rake has been provided with the cushion of backrest effect, and user's ride comfort plays the effect of delay fatigue.

The drawing explanation

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the utility model roller blind device;

Fig. 3 is the cut-away view of the buckling and locking device of the utility model;

Fig. 4 is the structural representation of the utility model buckling and locking device.

Preferred forms

The utility model comprises casing 1, case lid 2 and roller blind device 3, roller blind device 3 comprises reel 31, mandrel 32, torque spring 33 and roller shutter cloth 34, roller blind device 3 is installed on casing 1 rear portion, have horizontal breach 11 on the casing 1, roller shutter cloth 34 1 ends are fixed on the reel 31, the other end is pulled out through the horizontal breach 11 of casing 1, pulls out end and is provided with hanging buckle structure 5.Casing 1 rear portion is provided with mount pad 4, mount pad 4 comprises the last lower baffle plate parallel with casing 1

rear portion

41,42, lower baffle plate 42 is injected into one with casing 1, constitute the spatial accommodation of placing roller blind device 3 with the curved bottom of casing 1, overhead gage 41 covers above lower baffle plate 42, the spatial accommodation two ends are provided with draw-in groove 43, overhead gage 41 centers are provided with the buckling and locking device 6 that matches with hanging buckle structure 5, be provided with perforate 44 with buckling and locking device 6 cooresponding positions on the casing 1, the hook 51 of confession hanging buckle structure 5 passes with buckling and locking device 6 and engages.

The reel 31 of roller blind device 3 is a hollow circular-tube, the interior two ends of pipe are provided with the core sleeve 36 with the pipe shaft driving fit, core sleeve 36 centers are provided with through hole, reel 31 two ends are provided with the square pellet 37 of deciding, one of them center vertical fixing of deciding pellet 37 has mandrel 32, the through hole that mandrel 32 passes these end core sleeve 36 centers stretches in the reel 31, the pellet 37 center vertical fixing of deciding of the other end have the round bar 38 of lacking than mandrel 32, round bar 38 passes the through hole at other end core sleeve 36 centers, making reel 31 is the axis of symmetry rotation with mandrel 32 and round bar 38, mandrel 32 is provided with torque spring 33, torque spring 33 1 ends anchor on core sleeve 36, and the other end is fixed on the suspension end of mandrel 32.During installation, with roller shutter cloth 34 twisting cohesions on reel 31, pellet 37 rotations of deciding that will be fixed with mandrel 32 again make torque spring 33 produce torsion several weeks, deciding in the draw-in groove 43 at spatial accommodation two ends that pellet 37 snaps in mount pad 4 respectively two ends then, and do not need to use auxiliary members such as press strip, bolt, convenient and swift, can not destroy the complete smooth surface of boot simultaneously yet, make product more attractive in appearance.During parking, hand-held roller shutter cloth 34 is pulled out the hook 51 of end, reel 31 rotations when pulling out roller shutter cloth 34, torque spring 33 makes reel 31 have the torsion that circles round, decontrol hook 51 roller shutter cloth 34 meeting automatic rewindings to reel 31, the roller shutter of pulling out covers on motorcycle seat cushion, shelters from seat cushion and is not directly shone by sunlight or drenched with rain.Roller blind device 3 is installed in the casing 1 of boot, can not make boot keep good sealing property to the effect of case lid 2 and any power of boot lock generation thereof, also can not influence the service life of boot lock.

The hanging buckle structure 5 that roller shutter cloth 34 is pulled out end comprises hook 51, plug 52, sheath 53 and rubber plug 54, plug 52 is inserted in roller shutter cloth 34 and pulls out in the inflection of end, the outside tightens with sheath 53, and the center of sheath 53 is provided with hook 51, rubber plug 54 sealings of the two ends of sheath 53.Set buckling and locking device 6 comprises shell 61, lock core 62 and spring 63 on the mount pad 4 of casing 1, lock core 62 afterbodys are provided with active card 64, lock core 62 is provided with " " shape bayonet lock 65, spring 63 1 ends are fixed on shell 61 bottom centre, the other end withstands on lock core 62 inside faces, bayonet lock 65 is inserted in the end of spring 63 near lock core 62, and shell 61 is provided with bayonet lock groove 66.During use, hook 51 props up lock core 62 and advances, lock core 62 compression springs 63 are moved to shell 61 bottoms, bayonet lock 65 also moves inward, hang on the bayonet lock groove 66 of shell 61, make lock core 62 be fixed on the position of propelling, the active card 64 of lock core 62 afterbodys is also in the indentation shell simultaneously, to link up with 51 and block, be in the lock state.When unblanking, pinning hook 51 inwardly pushes away, spring 63 compression drive bayonet locks 65 also move inward and slip off on the bayonet lock groove 66 by the extension place, spring 63 resets and makes bayonet lock 65 be returned to its initial position, the active card 64 of lock core 62 afterbodys also withdraws from from shell 61 simultaneously, unclamp jammed hook 51, reach the purpose of unblanking.Case lid 2 rear end the first half tilt, and rake is provided with cushion 21, can be used as backrest, makes the motroist more comfortable, plays the effect of delay fatigue.

Claims

1, a kind of motor bike boot of roll coil of strip curtain device, it comprises casing (1), case lid (2) and roller blind device (3), roller blind device (3) comprises reel (31), mandrel (32), torque spring (33) and roller shutter cloth (34), it is characterized in that: roller blind device (3) is installed on casing (1) rear portion, have horizontal breach (11) on the casing (1), roller shutter cloth (34) one ends are fixed on the reel (31), and the other end is pulled out through the horizontal breach (11) of casing (1), pull out end and are provided with hanging buckle structure (5).

2, the motor bike boot of roll coil of strip curtain device according to claim 1, it is characterized in that: casing (1) rear portion is provided with mount pad (4), mount pad (4) comprises the last lower baffle plate (41) parallel with casing (1) rear portion, (42), lower baffle plate (42) constitutes the spatial accommodation of placing roller blind device (3) with the curved bottom of casing (1), overhead gage (41) covers in lower baffle plate (42) top, the spatial accommodation two ends are provided with draw-in groove (43), overhead gage (41) center is provided with the buckling and locking device (6) that matches with hanging buckle structure (5), and casing (1) is gone up and the cooresponding position of buckling and locking device (6) is provided with perforate (44).

3, the motor bike boot of roll coil of strip curtain device according to claim 1 and 2, it is characterized in that: the reel (31) of described roller blind device (3) is a hollow circular-tube, the interior two ends of pipe are provided with the core sleeve (36) with the pipe shaft driving fit, core sleeve (36) center is provided with through hole, reel (31) two ends are provided with decides pellet (37), one of them center vertical fixing of deciding pellet (37) has mandrel (32), the through hole that mandrel (32) passes this end core sleeve (36) center stretches in the reel (31), pellet (37) the center vertical fixing of deciding of the other end has the round bar (38) short than mandrel (32), round bar (38) passes the through hole at other end core sleeve (36) center, making reel (31) is the axis of symmetry rotation with mandrel (32) and round bar (38), mandrel (32) is provided with torque spring (33), torque spring (33) one ends anchor on core sleeve (36), the other end is fixed on the suspension end of mandrel (32), the deciding in the draw-in groove (43) at spatial accommodation two ends that pellet (37) snaps in mount pad (4) respectively of two ends.

4, the motor bike boot of roll coil of strip curtain device according to claim 1 and 2, it is characterized in that: described hanging buckle structure (5) comprises hook (51), plug (52), sheath (53) and rubber plug (54), plug (52) is inserted in roller shutter cloth (34) and pulls out in the inflection of end, the outside tightens with sheath (53), the center of sheath (53) is provided with hook (51), and the two ends of sheath (53) seal with rubber plug (54).

5, the motor bike boot of roll coil of strip curtain device according to claim 2, it is characterized in that: described buckling and locking device (6) comprises shell (61), lock core (62) and spring (63), lock core (62) afterbody is provided with active card (64), spring (63) one ends are fixed on shell (61) bottom centre, the other end withstands on the lock core (62), spring (63) is provided with bayonet lock (65) near an end of lock core (62), and shell (61) is provided with bayonet lock groove (66).

6, the motor bike boot of roll coil of strip curtain device according to claim 1 is characterized in that: described case lid (2) rear end tilts, and rake is provided with cushion (21).