CN87208668U - Contractable multipurpose box for bicycle - Google Patents

Abstract

The utility model provides a telescopic multipurpose box suitable for bicycles, which comprises a box body, a box cover, a handle, a transparent wind baffle, a rain baffle used matching with a rain cape and a positioning device composed of a fixed frame and a fork support. The utility model uses the inserting type telescopic structure, and disassembly, assembly and use are convenient. The utility model provides a device for placing the common portable things such as rain capes, rubber shoes, begs, books, etc. safely for general people who ride bicycles, and makes the riders suffer less pains of wind and rain in windy and rainy days.

Description

Contractable multipurpose box for bicycle

The utility model relates to a kind of accessory of bicycle, particularly a kind of telescopic utility box that uses the insertion type structure.

China has the large contingent of bicycle, often carries a little article when the rider goes out, as rain cape, minitype pump, books, bag etc., these things generally are to be clamped on the schoolbag frame of bicycle, to be hung on the handlebar or to back on the body, both inconvenient, also dangerous, in addition, blowing and raining brings very burden to the rider, when blowing, eyes and face's wind-engaging sand shadow ring, when raining, even put on rain cape, rain bar trouser legs still may be moistened by rain.

The basket pocket that a kind of bicycle use is arranged in the market, it is with carry climbing and make it be fixed on registration device on the bicycle, this registration device comprises reveal all the details two cramp bars of portion of socket basket pocket back upper place, the bicycle lamp socket and basket, and the lower end of cramp bar is contained in two ends, front vehicle wheel axle center.This basket pocket load carrying ability is little, insecure, can not lock, and the dismounting inconvenience has only the simple function of putting carry-on small articles temporarily, and the rider must carry article in the pocket in hand and taking away, with anti-lost temporarily from bicycle if need in the way of going out.

The purpose of this utility model be for vast bicycle rider provide a kind of be configured in use on the bicycle, allow the rider can put the device of the easy accessibility of belongings easily.

Another purpose of the present utility model is to have the effect of keeping out the wind and cooperate rain cape to use the device with the effect of keeping off the rain for the rider provides a kind of.

Another purpose of the present utility model is to provide one to put the device of carrying than treasure safely and reliably for the rider.

The purpose of this utility model is achieved like this: a plastic box, it not only comprises casing, carry climbing and casing is fixed on assigns the socket that the bicycle lamp socket uses and the registration device of two casing cramp bars comprising on the bicycle, also comprises case lid, weather shield and transparent wind sheild.Near casing rear wall upper mouth, the long slot bore parallel with upper mouth arranged, on the casing diapire, two the symmetrical long slot bores parallel and equidistant with the trailing edge are arranged near the trailing edge, bottom half has four case pin, an opposed anteroposterior hole is arranged on each case pin, the case lid caulking groove that casing rear side outer wall upper mouth has a recess to make progress, its bottom have one with the casing rear wall on the number of long slot bore, the position, the cooresponding long slot bore of length and width, the back side edge height of above-mentioned case lid equals the distance of long slot bore and upper mouth on the rear wall of casing, the lower edge of this back side edge has the flat bar projection with the caping almost parallel, its number, the position, length and width all with the casing rear wall on long slot bore be complementary, front edge along caping has a parallel elongated plates that an air baffle interpolation slit is arranged with caping therebetween, and its rear side is turned back and is connected with caping.The thickness of the part of the width of air baffle, height and insertion air baffle interpolation slit is slightly less than casing length, height and air baffle interpolation slit width respectively.Weather shield comprises each two of the last weather shield of the opposed use in the left and right sides and following weather shields, and last weather shield is rectangular, and its length is slightly less than casing length, width and thickness respectively with the length and the width coupling of casing diapire elongated slot, thicken on it.Following weather shield bottom is widened laterally, and weather shield connects by attaching parts up and down.And, two casing cramp bars of above-mentioned registration device are parallel to each other and spacing equals the spacing of through hole on the case pin of the left and right sides and cross-sectional plane is slightly less than the aperture of through hole on the case pin, length greater than the spacing of preceding case pin and casing rear wall less than the casing width, the car light socket of registration device is nested with on the dynamo lighting set socket, and each root cramp bar is inserted in each container foot hole of front and back.Casing just is positioned at bicycle the place ahead easily.Generally speaking, case lid covers casing top, its flat bar projection inserts casing rear wall long slot bore, case lid is fixed, air baffle and weather shield place in the casing, in the time of need keeping out the wind, case lid are taken off, its flat bar projection is inserted again in the long slot bore of casing rear side outer wall case lid caulking groove, and air baffle is inserted in the air baffle interpolation slit on the case lid.When raining, the rider is except that putting on rain cape, for anti-trouser legs are drenched, can go up the weather shield lower end with two and pass two long slot bores of casing diapire respectively, elongated slot can not passed because of thickening is shelved in the casing diapire in its upper end, and two following weather shields are connected by attaching parts with two last weather shields respectively.So, the multiple function that device of the present utility model just has storage, keeps out the wind, keeps off the rain, and, put among the embodiment locking device that will describe and registration device and heighten low mechanism with metal manufacturing and increase and increase under the situation of the strong point adding, casing can with bicycle lock together, casing can lock together with case lid, and the adjustable height of casing uses with the bicycle that adapts to different size, and can place heavier and more valuable article in the casing.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the outside drawing that is assemblied in the telescopic utility box of the utility model on the bicycle.

Fig. 2 is the constructional drawing of the utility model utility box casing.

Fig. 3 is that the A of Fig. 2 is to view.

Fig. 4 is that the B of Fig. 2 is to view.

Fig. 5 is that the C of Fig. 4 is to view.

Fig. 6 is the plan view of the case lid of the utility model utility box.

Fig. 7 is that the D of Fig. 6 is to view.

Fig. 8 is that the E of Fig. 6 is to view.

Fig. 9 is that the F of Fig. 6 is to view.

Figure 10 is the structural representation of the weather shield of utility box configuration of the present utility model.

Figure 11 is the outside drawing of the last weather shield among Figure 10.

Figure 12 is the lateral plan of Figure 11.

Figure 13 is the outside drawing of the following weather shield among Figure 10.

Figure 14 is the birds-eye view of Figure 13.

Figure 15 is a kind of concrete structure scheme drawing of the air baffle of utility box configuration of the present utility model.

Figure 16 is that the G of Figure 15 is to view.

Figure 17 is that the H of Figure 15 is to view.

Figure 18 is that the casing with utility box is fixed on the positioning device structure scheme drawing on the bicycle.

Figure 19 is that the I of the fixed rack structure in the registration device of Figure 18 is to view.

Figure 20 is that the J of the V shape supporting structure in the registration device of Figure 18 is to view.

Figure 21 is used for casing and bicycle lock connecting rod scheme drawing together.

Figure 22 has shown that the utility model utility box of assembling air baffle and weather shield is placed in the situation on the bicycle.

Referring to Fig. 1, Collapsible bicycle utility box of the present utility model comprises casing 1, carry climbing 2, casing is fixed on registration device 3, the case lid 4 on the bicycle and be placed at ordinary times take out in the casing 1, when using, in Fig. 1 unshowned weather shield and transparent wind sheild.Fig. 1 has shown that utility box is assemblied in the situation on the bicycle.Fig. 2, Fig. 3, Fig. 4 and Fig. 5 have shown the structure of casing 1.As seen from the figure, near casing 1 rear wall upper mouth, there are four the long slot bore 5(s parallel to see Fig. 4) with upper mouth, on casing 1 diapire, two the symmetrical long slot bores 6 parallel and equidistant with the trailing edge are arranged near the trailing edge, in casing 1 bottom four case pin 7 are arranged, on each case pin 7, there is an opposed anteroposterior hole 8(to see Fig. 5), the case lid caulking groove 9 that has a recess to make progress at casing rear side outer wall upper mouth, its bottom have one with casing 1 rear wall on the position of long slot bore 5, cooresponding four long slot bores 10 of length and width, on the two side of casing 1, there is the small lugs 12(of the band aperture 11 of two symmetries to see Fig. 2,4,5), aperture 11 is inserted in the end of carry climbing 2, just carry climbing 2 can be contained on the casing 1.In addition, in the middle of casing 1 rear wall, long slot bore 5 below have a circular hole 13(to see Fig. 4), have the small lugs 15(in a hole 14 with lock to see Fig. 3 in the middle of above casing 1 front side wall).

Fig. 6, Fig. 7, Fig. 8 and Fig. 9 have shown the structure of case lid 4 respectively from different sides.Referring to Fig. 7,9, the height of case lid 4 back side edge 21 equals the distance of long slot bore on casing 1 rear wall 5 and casing 1 upper mouth.Referring to Fig. 6,7,9, the lower edge of this back side edge has four flat bar projections 22 with caping 23 almost parallels, its number, position, length and width all with casing 1 rear wall on long slot bore 5 be complementary so that insert this long slot bore 5.See Fig. 6 and 7 again, along the front edge of caping 23 have one 23 parallel with caping, the elongated plates 25 of an air baffle interpolation slit 24 is arranged therebetween, its rear side is at right angles turned back and is connected with caping 23.As seen from Figure 8, widen in the middle of the front side edge of case lid 4 26, its center has one with the size of the small lugs 15 of centre, casing 1 front side wall top with the position is corresponding, set and the through hole 27 of locking for it, and it generally is apart from shape.The both sides of case lid 4 preferably also have the edge 28(that turns over down to see Fig. 7).

Figure 10 is the structural representation of weather shield.The utility model Collapsible bicycle utility box comprises two groups of weather shields identical, symmetrical placement when using, each group weather shield is made up of last weather shield 29 and following weather shield 30 two parts, can be placed in the casing 1 in order that make them be unlikely to oversize.Wherein, last weather shield 29 as shown in figure 11, Figure 12 is its lateral plan.It is rectangular, length is near the length of casing 1, width and thickness are slightly less than the length and the width of the long slot bore 6 on casing 1 diapire respectively, stretch out casing 1 so that pass long slot bore 6, upper end 31 thickenings of last weather shield 29, hang on casing 1 so that go up weather shield, in order more firmly to settle, the upper end 31 of weather shield 29 is widened to both sides, and as Fig. 2, shown in 5, put respectively in the outside, the two ends of casing 1 inside bottom wall two long slot bores 6 recess upwards and with long slot bore 6 little groove 20 in line, its notch width is slightly larger than the width of weather shield 29 upper ends 31, embeds usefulness for it.Two to three kicks 32 are arranged near the lower port of last weather shield 29.Following weather shield 30 as shown in figure 13, Figure 14 is its birds-eye view.Its upper end width is identical with last weather shield, and the bottom is widened laterally, the identical and coupling of kick 32 numbers with last weather shield 29 is arranged, the small through hole 33 of its embedding of confession near the upper port.And, preferably fix a small jig 34 in the inboard of upper port, it is the cylinder of a sidewall opening, opening portion and fixed part are opposed, the diameter of this cylinder approximates the diameter that bicycle front fork pole is gone up corresponding position, so that by small jig 34 being clamped in this pole going up weather shield is not rocked.The outside of following weather shield 30 is preferably slightly to palintrope, and is so more favourable to keeping off the rain.

Utility box of the present utility model also comprises an air baffle.Its width, be slightly less than casing width and height highly respectively, so that place in the casing 1 when not using.Its thickness equals the width of air baffle interpolation slit 24 on the case lid 4.It can the rectangular right side or

Shape, but be preferably made by Figure 15,16 and 17 never ipsilateral show the machicolated form air baffle 35 of its overall structure.It is combined by three parts, this three part is elongated plates 36, meets at right angles with it and the cambered plate 37 of equal in length and the arc 38 that is extended perpendicular to cambered plate 37 by the arc limit of cambered plate 37, wherein, arc 38 and elongated plates 36 lay respectively at the both sides up and down of cambered plate 37, the length of elongated plates 37 is slightly less than the length of casing 1, width equals the degree of depth of air baffle interpolation slit 24 on the case lid 4, and thickness is slightly less than the width of air baffle interpolation slit 24.And the bow height of cambered plate 37 is near the width of wide part in the middle of the front side edge of case lid 4, thus in the middle of the cambered plate 37 with size and the position corresponding small lugs 39 that can be embedded at this through hole 27 li of elongated plates 36 homonymies disposal one with case lid 4 front side edge intermediate throughholes 27.When air baffle 35 inserted air baffle interpolation slit 24, this cambered plate 37 just in time was shelved on the front side edge of case lid 4, and small lugs 39 embeds through hole 27, can make air baffle 35 assign more stablely like this.

By the above as seen, the utility model uses the intercalation mode to assemble the assembly of utility box to finish its multiple use, in order to make intercalation flexible easy to be safe, simultaneously for easy to process, above-mentioned casing, case lid, weather shield and transparent wind sheild are all used the plastics die cast.

The casing of utility box of the present utility model relies on registration device 3 shown in Figure 180 to be fixed on bicycle the place ahead, can place heavier object for firm with making in the casing, and it is made with metal.It comprises fixed mount 40 and V shape support 41 two parts.Figure 19 is that the I of fixed mount 40 among Figure 18 is to view.As seen from the figure, fixed mount 40 is elongated, opens longitudinal slot 42 in the middle of it; Its lower end is widened and is bent into angle α, α=75 °～85 °, and port is recessed in the arc-shaped, so forms a back-up block 43; Lean forward in its upper end, angle of inclination beta=20 °～30 °, and widen to both sides, both sides are flange backward, forms the socket 44 of dynamo lighting set socket.And, in the upper end of leaning forward and arrange two vertical slotted eyes 45.Distance equals the distance between dynamo lighting set socket and the bicycle front fork mobile jib lower end side between the upper end socket 44 of fixed mount 40 and the lower end back-up block 43.

Figure 20 is that the J of the V shape support 41 among Figure 18 is to view, by Figure 18 and Figure 20 as seen, V shape support 41 comprises one jiao of bearing 46 made of iron, admittedly weld the bar shaped contiguous block 48 one vertical with the straight horizontal arm of angle, that screw 47 is opened in the centre in the middle of the one straight vertical arm of angle, its straight horizontal arm of angle upside welds two symmetrically admittedly and is parallel to each other and spacing equals casing 1 left and right sides container foot hole, 8 spacings and the cramp bar 49 vertical with the straight vertical arm of angle of bearing 46, the cross-sectional plane of cramp bar 49 is slightly less than the aperture of container foot hole 8, so that insert container foot hole 8.Its length greater than preceding case pin to the distance of casing 1 rear wall and less than the width of casing 1.

Said fixing frame 40 and V shape support 41 are connected and the scalable relative position by screw 47 on the bar shaped contiguous block 48 of the longitudinal slot on the fixed mount 40 42, V shape support 41 and screw 50, thereby scalable is shelved on casing 1 on the cramp bar 49 with respect to the high and low position of bicycle.

Utility box of the present utility model also disposes one and is used for casing 1 is locked in connecting rod 51 on the bicycle, its shape as shown in figure 21, it is flat bar, width is less than the diameter of casing 1 rear wall circular hole 13, its end has a lockhole 52, the other end has an arc piece 53.

The fixed mount 40 of registration device is connected by screw 50 with V shape support 41 and regulates relative position as required, fixed mount 40 upper end sockets 44 are inserted with the dynamo lighting set socket, the arc port of its lower end back-up block 43 is close to bicycle front fork mobile jib lower end side.Two cramp bars 49 of V shape support 41 are inserted each container foot hole 8 of four front and back in the case pin 7 respectively.With the end that lockhole 52 is arranged of connecting rod 51 by intrinsic hole on long slot bore 45 that passes casing 1 rear wall lockhole 13 and fixed mount 40 upper ends in the casing 1 successively and the car light socket, in its lockhole 52, just can lock, thereby casing 1 and bicycle lock (as shown in Figure 1) together.

The rear side flat bar projection 22 of case lid 4 is inserted casing 1 rear wall long slot bore 5, make casing 1 front side wall small lugs 15 pass case lid 4 front side edge intermediate throughholes 27 simultaneously, padlock on the lockhole 14 of small lugs just can pin chest.

Casing is built-in with the object that air baffle 35, weather shield 29,30 and rider need carry.When needs keep out the wind, case lid 4 is taken off from casing 1, flat-sided bar shaped projection 22 is thereafter inserted the long slot bore 10 of case lid caulking groove 9 bottoms of casing 1 rear side outer wall again, and air baffle 35 is inserted the air baffle interpolation slit 24 of caping 23 front edges.With the through hole 27 on the 39 embedding case lids 4 of the small lugs on the air baffle 35.

When raining, though the rider puts on rain cape, trouser legs still may be moistened by rain, at this moment, go up weather shield 29 with two and pass two long slot bores 6 of casing 1 diapire respectively, and make its upper end 31 embed the little groove 20 at long slot bores 6 two ends, two lower end kicks 32 of going up weather shields 29 are embedded the upper end aperture 33 of two following weather shields 30 respectively, and the small jig 34 of two following weather shield 30 upper port inboards is clamped at bicycle front fork two poles respectively goes up so that weather shield is located.Figure 22 be telescopic utility box device of the present utility model on bicycle, and the assembly drowing that uses simultaneously of air baffle and weather shield.

Claims (11)

1, a kind of device that uses on the bicycle that is configured in, it comprises casing 1, carry climbing 2 and casing 1 is fixed on assigns the socket 44 that the bicycle lamp socket uses and the registration device 3 of two casing cramp bars 49 comprising on the bicycle, it is characterized in that, it also comprises case lid 4, weather shield and transparent wind sheild, and, near the rear wall upper mouth of above-mentioned casing 1, the long slot bore parallel with upper mouth 5 arranged, on its diapire, two the symmetrical long slot bores 6 parallel and equidistant with the trailing edge are arranged near the trailing edge, in its bottom four case pin 7 are arranged, one opposed anteroposterior hole 8 is arranged on each case pin, at the case lid caulking groove 9 that casing 1 rear side outer wall upper mouth has a recess to make progress, its bottom have with casing 1 rear wall on the number of long slot bore 5, the position, the cooresponding long slot bore 10 of length and width; The back side edge height of above-mentioned case lid 4 equals the distance of long slot bore on casing 1 rear wall 5 and casing 1 upper mouth, the lower edge of this back side edge has the flat bar projection 22 with caping 23 almost parallels, its number, position, length and width all with casing 1 rear wall on long slot bore 5 be complementary, have one parallel with caping 23 along the front edge of above-mentioned caping 23, the elongated plates 25 that one air baffle interpolation slit 24 is arranged therebetween, its rear side are turned back and are connected with caping 23; The thickness of the part of the width of above-mentioned air baffle 35, height and insertion air baffle interpolation slit is slightly less than casing 1 length, height and air baffle interpolation slit 24 width respectively; Above-mentioned weather shield comprises the last weather shield 29 of the opposed use in the left and right sides and following weather shield 30 each two, wherein, last weather shield 29 is rectangular, length is slightly less than casing 1 length, width and thickness respectively with the length of casing 1 diapire elongated slot 6 and width coupling, its upper end 31 thickenings, following weather shield 30 bottoms are widened laterally, and above-mentioned up and down weather shield 29,30 connects by attaching parts; Two casing cramp bars 49 of above-mentioned registration device 3 are parallel to each other and spacing equals through hole 8 spacings on the case pin of the left and right sides and cross-sectional plane is slightly less than the aperture of container foot hole 8, length greater than the distance of preceding case pin and casing 1 rear wall less than casing 1 width.

2, by the described device of claim 1, it is characterized in that, above-mentioned casing 1, carry climbing 2, case lid 4, weather shield and transparent wind sheild plastics die cast, above-mentioned registration device is with metal.

3, according to arbitrary described device in claim 1 or 2, it is characterized in that, the small lugs 15 that one hole 14 with lock is arranged in the middle of the front side wall top of above-mentioned casing 1, and widens in the middle of the front side edge of above-mentioned case lid 4, it is one corresponding to its through hole of setting 27 with the size and the position of above-mentioned small lugs 15 that its center has.

4, according to the described device of claim 2, it is characterized in that, be that near last weather shield 29 lower ends two to three kicks 32 are identical with near following weather shield 30 upper ends kick 32 numbers with last weather shield 29 and mate small through hole 33 for its embedding with above-mentioned weather shield 29 and the following weather shield 30 bonded assembly attaching partss gone up.

5, according to arbitrary described device in claim 1 or 2, it is characterized in that, last weather shield upper end 31 is widened to both sides, and put respectively in the outside, two ends of above-mentioned casing 1 inside bottom wall two long slot bores 6 recess upwards and with long slot bore 6 in line, notch width is slightly larger than the little groove 20 that weather shield 29 upper end width embed with the widened section of keeping supplying weather shield upper end 31.

6, according to the described device of claim 2, it is characterized in that a small jig 34 is fixed in the above-mentioned upper port inboard of weather shield 30 down, it is the cylinder of a sidewall opening, opening portion and fixed part are opposed, and the diameter of above-mentioned cylinder approximates the diameter that bicycle front fork pole is gone up corresponding position.

7, according to the described device of claim 2, it is characterized in that, above-mentioned registration device comprises fixed mount 40 and V shape support 41, said fixing frame 40 is elongated, open longitudinal slot 42 in the middle of it, its lower end is widened and is bent 75 °～85 °, thereby and the recessed back-up block 43 that forms in the arc-shaped of port, its upper end is leaned forward 20 °～30 ° and widen to both sides, both sides are flange and form the socket 44 of above-mentioned dynamo lighting set socket backward, distance equals the distance of dynamo lighting set socket and bicycle front fork mobile jib lower end side between the upper end socket 44 of said fixing frame 40 and the lower end back-up block 43, above-mentioned V shape support 41 comprises one jiao of bearing 46 made of iron, admittedly weld in the middle of the one straight vertical arm of angle one vertical with the straight horizontal arm of angle, the bar shaped contiguous block 48 of screw is opened in the centre, and above-mentioned two casing cramp bars 49 are welded in the straight horizontal arm of angle upside of above-mentioned bearing 46 symmetrically admittedly, and vertical with the straight vertical arm of angle of bearing 46.

8, according to the described device of claim 7, it is characterized in that, the portion of leaning forward of said fixing frame 40 upper ends is two parallel vertical slotted eyes 45 separately, in the middle of the rear wall of above-mentioned casing 1, long slot bore 5 below a circular hole 13 is arranged, and said apparatus also comprises a connecting rod 51, it is flat bar, width is less than the diameter of above-mentioned circular hole 13, and its end has a lockhole 52, and the other end has the arc piece 53 of a diameter greater than above-mentioned circular hole 13 diameters.

9, according to each described device in claim 1 or 2, it is characterized in that, above-mentioned air baffle 35 be a rectangular flat or

The shape flat board.Its thickness is slightly less than the width of above-mentioned air baffle interpolation slit 24.

10, according to the described device of claim 3, it is characterized in that, the machicolated form air baffle 35 that above-mentioned air baffle is made up of three parts, above-mentioned three parts are elongated plates 36, meet at right angles and the cambered plate 37 of equal in length with it, and the arc 38 that extends perpendicular to cambered plate 37 by the arc limit of cambered plate 37, wherein, above-mentioned arc 38 and elongated plates 36 lay respectively at the both sides up and down of cambered plate 37, the length of above-mentioned elongated plates 37 is slightly less than the length of above-mentioned casing 1, width equals the degree of depth of air baffle interpolation slit 24 on the above-mentioned case lid 4, thickness is slightly less than the width of above-mentioned air baffle interpolation slit 24, the bow of above-mentioned cambered plate 37 is high near the width of wide part in the middle of the front side edge of above-mentioned chamber 4, and is corresponding so that be embedded at the small lugs 39 of this through hole 27 with the size and the position of above-mentioned case lid 4 front side edge intermediate throughholes 27 with the disposal one of elongated plates 36 homonymies in the middle of the above-mentioned cambered plate 37.

According to the described device of claim 1, it is characterized in that 11, the number of the long slot bore 5 of above-mentioned casing 1 rear wall is 2 to 4.

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