CN209528180U - It is a kind of can carry bicycle suitcase - Google Patents

Abstract

The utility model relates to it is a kind of can carry bicycle suitcase.There are slot I, slot II on luggage ontology, there is outer wheel apparatus in slot I, outer wheel apparatus includes that wheel, big bracket I, the one end small rack I, big bracket I pin shaft are connected to slot I, and the other end connects wheel by bearing, and middle part is equipped with rectangular opening I；The one end the small rack I is equipped with "u"-shaped groove I, and the end "u"-shaped groove I is connected with bar, and the small rack I other end is connected to slot I by pin shaft；There is support rod in slot II, support rod includes big bracket II and small rack II, and one end of big bracket II and small rack II passes through pin shaft and is connected to slot II, and the big bracket II other end is equipped with "u"-shaped groove II, and there is through-hole in the end "u"-shaped groove II, and there is rectangular opening II at middle part.The utility model, which effectively improves, carries the inconvenient problem of suitcase cycling, pulls out outer wheel apparatus and support rod, the groove frame on support rod is ridden a bicycle in bicycle rear vehicle frame upper erengy band suitcase.

Description

It is a kind of can carry bicycle suitcase

Technical field

The utility model relates to a kind of luggage, especially it is a kind of can carry bicycle suitcase.

Background technique

Suitcase includes body bag, telescopic lever and luggage return pulley, is widely used because its is easy to use, existing Shi Douhui is gone out with suitcase in people's travelling.People like to ride a bicycle when going on a journey, but carry suitcase cycling neither It is convenient and dangerous.

Utility model content

For the deficiency in background technique, the utility model provide it is a kind of can carry bicycle suitcase, and overcome Disadvantages described above.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

It is a kind of can carry bicycle suitcase, including luggage ontology has slot I, slot II, the slot on the luggage ontology I, sliding slot I is equipped on the two sidewalls of slot II, the section sliding slot I is L-shaped, sliding slot I connection groove sidewall and luggage ontology set it is slotted Face is equipped with rectangle in two sliding slot I of same slot and buckles, packs up when not used in support rod and outer wheel apparatus, put down rectangle button, can prevent Only support rod or outer wheel apparatus are opened accidentally；Slot I is provided with outer wheel apparatus, and outer wheel apparatus includes wheel, big bracket I, small rack I, described one end big bracket I pin shaft are connected to one end of slot I, and the other end connects wheel by bearing, and middle part is equipped with flat with pin shaft Capable rectangular opening I；The one end the small rack I is equipped with "u"-shaped groove I, and the end "u"-shaped groove I is connected with bar, bar pass through rectangular opening I with Be slidably connected, the small rack I other end is connected to the bottom slot I by pin shaft；Slot II is provided with support rod, and the support rod includes One end of big bracket II and small rack II, big bracket II and small rack II pass through pin shaft and are connected to slot II side wall, big bracket II The other end is equipped with "u"-shaped groove II, and there is through-hole in the end "u"-shaped groove II, and there are the rectangular opening II parallel with pin shaft, the side rectangular opening II in middle part There is sliding slot II on wall, the one end small rack II has the convex block I with sliding slot II cooperation, convex block I to be slidably connected with sliding slot II.

One end of the big bracket I connection wheel is equipped with the annulus for accommodating bearing.

The through-hole is built-in with dowel, there is convex block II on dowel, there is the groove I with convex block II cooperation, institute on through-hole wall Stating convex block II is triangle body.

The rectangular opening I, rectangular opening II two sides side wall on have a limit card slot, fluted II in limit card slot, limit Card slot is built-in with limiting card, there is convex block III on limiting card, there is the groove II with convex block III cooperation on limit card slot inner wall, described Convex block III is triangle body.

The inconvenient problem of suitcase cycling is carried by adopting the above-described technical solution, effectively improving, it should Can carry bicycle suitcase structure design it is rationally simple, outer wheel apparatus and support rod are usually placed in slot, with travelling When case needs to cycle, outer wheel apparatus and support rod are pulled out, by the groove frame on support rod on bicycle rear vehicle frame and with tenon Nail fixation can ride a bicycle with suitcase.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram in Fig. 1 at A；

Fig. 3 is the explosive view of outer wheel apparatus 2；

Fig. 4 is the structural schematic diagram in Fig. 3 at B；

Fig. 5 is the explosive view of support rod 3；

Fig. 6 is the structural schematic diagram in Fig. 5 at C；

Fig. 7 is the structural schematic diagram in Fig. 5 at D；

Fig. 8 is structural schematic diagram when support rod 3 uses；

Fig. 9 is the structural schematic diagram in Fig. 8 at E；

Figure 10 is the structural schematic diagram of limiting card 41；

In figure: the outer wheel apparatus of 1- luggage ontology, 2-, 20- wheel, 21- bearing, big bracket I, 221- rectangular opening I of 22-, 222- annulus, 23- small rack I, 230- bar, 231- "u"-shaped groove I, 24- slot I, 3- support rod, the big bracket II of 30- slot II, 31-, 312- sliding slot II, 315- through-hole, 33- rectangular opening II, 34- "u"-shaped groove II, 35- small rack II, 350- convex block I, 4- sliding slot, 40- Rectangle button, 41- limiting card, 411- convex block III, 412- limit card slot, 413- groove II, 43- dowel, 431- convex block II, 432- Groove I.

Specific embodiment

With reference to Fig. 1 combination Figure 10 it is found that the utility model: it is a kind of can carry bicycle suitcase, including luggage ontology 1, sliding slot I4, sliding slot I4 are equipped on the two sidewalls for having slot I24, slot II30, the slot I24, slot II30 on the luggage ontology 1 Section is L-shaped, and sliding slot I4 connection groove sidewall and luggage ontology 1 set slotted face, and being equipped in two sliding slot I4 of same slot can edge Its rectangle button 40 slided, support rod 3 and outer wheel apparatus 2 when not used, pack up be placed in slot I24, slot II30 respectively, and rectangle Support rod 3 and outer wheel apparatus 2 are blocked in slot I24, slot II30 respectively to downslide, prevent support rod 3 and outer wheel apparatus by button 40 2 deviate from out of slot I24, slot II30；Slot I24 is provided with outer wheel apparatus 2, and outer wheel apparatus 2 includes wheel 20, big bracket I22, ramuscule Frame I23, described one end big bracket I22 pin shaft are connected to one end of slot I24, and the other end connects wheel 20, middle part by bearing 21 Equipped with the rectangular opening I221 parallel with pin shaft；The one end the small rack I23 is equipped with "u"-shaped groove I231, and the end "u"-shaped groove I231 connects It is connected to bar 230, bar 230 passes through rectangular opening I221 and is slidably connected therewith, and the small rack I23 other end is connected to slot by pin shaft The bottom I24；Slot II30 is provided with support rod 3, and the support rod 3 includes big bracket II31 and small rack II35, big bracket II31 Pass through pin shaft with the one end of small rack II35 and be connected to slot II30 side wall, the big bracket II31 other end is equipped with "u"-shaped groove There is through-hole 315 in the end II34, "u"-shaped groove II34, has the rectangular opening II33 parallel with pin shaft, rectangular opening in the middle part of big bracket II31 Opposite sliding slot II312 is respectively equipped on the two sidewalls II33, there is the convex block with sliding slot II312 cooperation in the one end small rack II35 I350, convex block I350 are placed in sliding slot II312, and can be slid along.

One end of the big bracket I22 connection wheel 20 is equipped with the annulus 222 for accommodating bearing 21.

The through-hole 315 is built-in with dowel 43, there is convex block II431 on dowel 43, has on 315 inner wall of through-hole and convex block II431 mating groove I432, the convex block II431 are triangle body.The rectangular opening I221, rectangular opening II33 two sides side wall on There are a limit card slot 412, fluted II413 in limit card slot 412, limit card slot 412 is built-in with limiting card 41, on limiting card 41 Have convex block III411, have on 412 inner wall of limit card slot with convex block III411 cooperation groove II413, the convex block III411 be Triangle body.The convex block of triangle shape can prevent limiting card 41 from surprisingly falling off and limiting card 41 is inserted into or taking-up.Tool Body, as shown in Fig. 7, triangle body inclined-plane facilitates convex block to slide into through-hole, and then fixes with groove cooperation holding, when needing to dismantle When dowel 43, continue to exert a force to dowel 43, the direction of motion continues to move to when making dowel 43 along installation, and then takes off from through-hole 315 From.The protrusion is plastic material, has the function of deformation.

Sliding slot II312 on the rectangular opening I221 is uniformly distributed.According to the convex block of the end small rack II35 when installation Limiting card 41 is distinguished holding in the limit card slot 412 of the two sides convex block I350 by sliding position of the I350 in sliding slot II312, Two convex block I350 prevent convex block I350 from sliding in sliding slot II312, and the design of limiting card 41 can effectively prevent bracket slide.

When needing to hang over suitcase on bicycle, respectively pull out be located at slot I24, slot II30 in outer wheel apparatus 2 with Support rod 3, outer wheel apparatus 2 and big bracket small rack and the formation three-legged structure of luggage ontology 1 on support rod 3, are outer wheel apparatus 2 Enough stability is provided with support rod 3, as shown in Fig. 1.Outer wheel apparatus 2 is pulled out into slot I24, it will be small on rectangular opening I221 Bracket I23 shifts bottom onto towards wheel 20, then limiting card 41 is inserted into limit card slot 412 to fix small rack I23, prevents foreign steamer from filling It sets 2 to move during exercise, removes the dowel 43 on support rod 3, by 3 frame of support rod on bicycle rear vehicle frame, and select to close Fixed small rack II35 is set in right position, then, to fix small rack II35, will prevent in the selected limit card slot 412 of the insertion of limiting card 41 Small rack II35 is moved during exercise.When being hung on bicycle, suitcase ontology 1 is tilted, in traveling process, suitcase The work of itself wheel of ontology 1, and the wheel 20 of outer wheel apparatus 2 leads to suitcase ontology 1 for preventing suitcase ontology 1 from tilting If slotted face is closely damaged by ground excessively from the ground, booster action is played.

The utility model effectively improves the problem inconvenient with suitcase walking, this can carry bicycle travelling Box structure design is rationally simple, and outer wheel apparatus 2 is placed in slot when flat with support rod 3, when needing to cycle with suitcase, pulls out Outer wheel apparatus 2 and support rod 3, will be on support rod 3 " U " shape slot II34 frame is on bicycle rear vehicle frame and fixed with dowel 43 It can be ridden a bicycle with suitcase.

Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially In sharp scope of patent protection.

Claims (4)

1. one kind can carry bicycle suitcase, it is characterised in that: including luggage ontology (1), have on the luggage ontology (1) Slot I(24), slot II(30), the slot I(24), slot II(30) two sidewalls on be equipped with sliding slot I(4), sliding slot I(4) section be in L Type, sliding slot I(4) connection groove sidewall and luggage ontology (1) set slotted face, two sliding slot I(4 of same slot) in be equipped with rectangle button (40)；Slot I(24) be provided with outer wheel apparatus (2), outer wheel apparatus (2) includes wheel (20), big bracket I(22), small rack I (23), the big bracket I(22) one end pin shaft is connected to slot I(24) one end, the other end connects wheel by bearing (21) (20), middle part is equipped with the rectangular opening I(221 parallel with pin shaft)；The small rack I(23) one end be equipped with "u"-shaped groove I(231), "u"-shaped groove I(231) end is connected with bar (230), bar (230) passes through rectangular opening I(221) be slidably connected therewith, small rack I (23) other end is connected to slot I(24 by pin shaft) bottom；Slot II(30) it is provided with support rod (3), the support rod (3) includes Big bracket II(31) pass through pin shaft with one end of small rack II(35), big bracket II(31) and small rack II(35) and is connected to slot II(30) side wall, big bracket II(31) other end is equipped with "u"-shaped groove II(34), "u"-shaped groove II(34) end has through-hole (315), There is the rectangular opening II(33 parallel with pin shaft at middle part), rectangular opening II(33) have sliding slot II(312 on side wall), small rack II(35) one There is the convex block I(350 with sliding slot II(312) cooperation at end), convex block I(350) it is slidably connected with sliding slot II(312).

2. one kind according to claim 1 can carry bicycle suitcase, it is characterised in that: the big bracket I(22) The one end for connecting wheel (20) is equipped with the annulus (222) for accommodating bearing (21).

3. one kind according to claim 1 can carry bicycle suitcase, it is characterised in that: in the through-hole (315) It is equipped with dowel (43), dowel has convex block II(431 on (43)), there is the groove with convex block II(431) cooperation on through-hole (315) inner wall I(432), the convex block II(431) it is triangle body.

4. one kind according to claim 1 can carry bicycle suitcase, it is characterised in that: the rectangular opening I (221), rectangular opening II(33) two sides side wall on have limit card slot (412), fluted II(413 in limit card slot (412)), Limit card slot (412) is built-in with limiting card (41), and limiting card has convex block III(411 on (41)), on limit card slot (412) inner wall Have the groove II(413 with convex block III(411) cooperation), the convex block III(411) it is triangle body.