CN205321502U

CN205321502U - Luggage

Info

Publication number: CN205321502U
Application number: CN201620036681.1U
Authority: CN
Inventors: 曹付根
Original assignee: Pinghu Ledefu Luggage Co Ltd
Current assignee: Pinghu Ledefu Luggage Co Ltd
Priority date: 2016-01-15
Filing date: 2016-01-15
Publication date: 2016-06-22
Anticipated expiration: 2026-01-15

Abstract

The utility model discloses a luggage aims at solving luggage poor stability, the low difficult problem of security, its technical scheme main points are luggage, include the box and set up the support frame at the box rear portion, box and support frame bottom all are provided with the gyro wheel, the box top sets up the district of placing that is used for placing child, gyro wheel department is provided with the locking means who is used for locking the gyro wheel, locking structure includes stay and control, the control rotates to be connected in the support frame, the stay hinges in the support frame bottom and lies in between control and the gyro wheel, and the control acts on on the stay and makes the stay form the conflict chucking in the gyro wheel when rotation control spare. The utility model discloses luggage stability is good, the security is high.

Description

Luggage case

Technical field

This utility model relates to consumer goods industries, particularly to luggage case。

Background technology

People are travelling outdoors, when playing etc., and generally all using luggage case carries out carrying luggage, and when people play together with child, it is necessary to having child in arms while dragging luggage case carries out, and therefore brings inconvenience。

At present, the Chinese patent that Authorization Notice No. is CN202874103U discloses one, it includes casing, it is located at the openable case lid equipped with slide fastener before described casing, it is located at the dual-purpose telescopic bar of the push-and-pull on described box back surface top and is located at the main wheel of described box bottom, described casing top is provided with a concave surface that can place foam-rubber cushion, the back edge at described casing top is provided with a closeable backrest, described box back surface is provided with a foldable support frame, described foldable support frame one end is connected with the back side of described casing, the other end connects a roller, centre is connected with a pair pole one end, the described back side to the pole other end with described casing is connected。Namely the concave surface foam-rubber cushion and backrest by being arranged on casing top reaches to place the purpose of child, this makes it possible to carry luggage and child carries out simultaneously, brings conveniently。

But, when child and luggage case being put down, luggage case is to be supported at the main wheel of box bottom and the roller of bracing frame, and due to child's movability, and the stability of luggage case is poor, and thus falling easily caused by luggage case even hurts child。

It is, therefore, desirable to provide a kind of new scheme solves the problems referred to above。

Utility model content

The purpose of this utility model is to provide the luggage case that a kind of good stability, safety are high。

Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of luggage case, including casing and the bracing frame being arranged on casing rear portion, it is provided with roller bottom described casing and bracing frame, described casing top is arranged to place the rest area of child, described roller place is provided with the locking mechanism for locking roller, described closing component structure includes stay and control piece, described control piece is rotationally connected with bracing frame, described stay is articulated with bottom bracing frame and between control piece and roller, when mobile control piece, control piece acts on stay and makes stay form conflict clamping in roller。

Pass through technique scheme, when locking roller by the stay of locking mechanism, movable control piece also makes control piece act on stay, thus making the stay being hinged on bracing frame bottom rotate and be adjacent on roller, such roller is subject to the frictional force effect of stay and can not rotate, and is so prevented from roller and rotates, this makes it possible to prevent child from falling when shaking on casing, not only increase the stability of casing, and also prevent falling of child, improve safety。

Further, described stay is provided with two, and two described staies are distributed in roller both sides。

By technique scheme, during by being distributed in the stay of roller both sides pair roller being locked simultaneously, it is possible to further improve the coupling mechanism force of roller, thus ensure that the stability of luggage case。

Further, the elastic component for recovering stay position it is additionally provided with between described stay and bracing frame。

Pass through technique scheme, by the restitution of elastic component, when normal drive luggage case, can effectively prevent stay from acting on roller, thus maintaining the normal drive of luggage case, moreover, when control piece turn to do not make stay be pressed on roller time, elastic component can provide an active force to prevent control piece from falling, and improves the stability of roller work。

Further, support frame as described above is additionally provided with the fixation kit for fixing control piece position。

By technique scheme, when being acted on control piece by fixation kit, it is possible to effectively prevent control piece from rebounding, thus making the locking effect of roller persistence to exist, stability improves。

Further, described fixation kit includes the fixed body being fixedly connected on bracing frame and the fixing bar threadeded with fixed body, and control piece is just being arranged and conflicting with control piece and is being connected by described fixing bar。

By technique scheme, by rotating fixing bar, fixing bar changes its length and fixes under the threaded function with fixed body, so just can be fixed the position of control piece by fixing bar。

Further, described rest area is additionally provided with the end cap being articulated with casing, and the shape of described end cap is closed with the matching form of rest area。

By technique scheme, one backrest of child can be supplied to by end cap by rotary end cover, so that the sitting of child is more comfortable。

Further, described end cap top is hinged with sunshield。

By technique scheme, the direct projection not allowing child be subject to sunlight can be covered by sunshield, child is served protective effect。

Further, described casing also includes pull bar, and described end cap is provided with the tie-down members for being fixed on pull bar by end cap。

By technique scheme, by tie-down members, end cap is fastened on pull bar when end cap is dug and used time, this makes it possible to keep end cap not rotate, use more convenient and comfortable。

In sum, this utility model has the advantages that

One: by being distributed in the stay at roller two ends and driving the control piece of stay can drive stay and roller compression, thus playing the effect of a locking roller, which improves the stability of luggage case and safety；

Its two: and being connected by elastic component between stay with bracing frame, this makes it possible to the luggage case when not locking roller can drag normally, and elastic component can also prevent stay when not in use from acting on roller；

Its three: when being acted on control piece by fixation kit so that the position of control piece is more stable, safety coefficient improve；

Its four: be provided with end cap and sunshield in luggage box top, when thus making child be sitting in rest area, its back can by endcap support, and its top can be blocked by sunshield, and allowing for being sitting in can be more comfortable on luggage case。

Accompanying drawing explanation

Fig. 1 is the structural representation one in embodiment；

Fig. 2 is the enlarged drawing of part A in Fig. 1；

Fig. 3 is the structural representation two in embodiment；

Fig. 4 is the sectional view of bracing frame and roller portion in embodiment。

In figure, 1, casing；2, bracing frame；3, roller；4, rest area；5, stay；6, control piece；7, elastic component；8, fixed body；9, fixing bar；10, end cap；11, sunshield；12, pull bar；13, tie-down members。

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail。

As shown in figures 1 and 3, casing 1 is provided with bracing frame 2 behind, is provided with and is rotationally connected roller 3 with bracing frame 2 bottom bracing frame 2；Also it is articulated and connected in roller 3 both sides and bracing frame 2 is provided with the stay 5 that taper is arranged, it is connected by elastic component 7 is fixing between stay 5 with bracing frame 2, wherein elastic component 7 keeps having between stay 5 and roller 3 certain distance under normal morphology, on bracing frame 2, it is additionally provided with the fixation kit for fixing control piece 6 position just to control piece 6 simultaneously, wherein fixation kit includes the fixed body 8 being welded on bracing frame and the fixing bar 9 threadeded with fixed body 8, fixing bar 9 is just to control piece 6 inconsistent with control piece 6, as shown in Figure 4；Bottom bracing frame 2, also it is hingedly connected with the control piece 6 that U-shaped is arranged, and control piece 6 both sides are respectively positioned between roller 3 and bracing frame 2, as shown in Figure 2；Being additionally provided with the rest area 4 for placing child, the concave setting in rest area 4, and the top of rest area 4 in luggage box top and be hingedly connected with end cap 10 with luggage case, wherein the shape of end cap 10 matches with rest area 4；It is hingedly connected with sunshield 11 at end cap 10 top, so when carrying children, one backrest of child can be supplied to by end cap 10, be prevented from child by sun direct projection by sunshield 11；Being additionally provided with the pull bar 12 for pulling luggage case on casing 1, be not provided with the tie-down members 13 for being fastened by end cap 10 on pull bar 12 simultaneously on end cap 10, tie-down members 13 is common rope yarn here。

When the static placement of luggage case, rotation controling piece 6 when making control piece 6 rotate down, control piece 6 acts simultaneously on the stay 5 on roller 3 both sides, owing to stay 5 is tapered in setting, again owing to the distance between the U-shaped of control piece 6 is certain, such control piece 6 just drives stay 5 to draw close to centre and until acting on roller 3, and roller 3 is locked, thus reaching the stability of stable bracing frame 2 and luggage case, so when child is movable on luggage case, can effectively prevent luggage case from shaking or fall down, improve stability and the safety of luggage case, moreover, by rotate fixing bar 9 make fixing bar 9 with the threaded function of fixed body 8 under move down and be applied on control piece 6, this makes it possible to push against control piece 6, prevent it from rebounding, improve the stability of locking roller 3；When again dragging luggage case, flip up control piece 6, thus make control piece 6 that the pressuring action of stay 5 is disappeared, now stay 5 recovers to the state originally separated with roller 3 under the elastic reaction of elastic component 7, so that roller 3 normal rotation, luggage case normally drags, and due to the elastic reaction of elastic component 7, make stay 5 will not deform upon when bearing control piece 6 gravity, also would not act on roller 3；And when driving child, child can keep one comfortable to carry environment by the sunshield 11 of end cap 10, when being fastened on pull bar 12 by end cap 10 by tie-down members 13, it is possible to keep end cap 10 not shake, improve safety。Just can reach to make this luggage case to reach the purpose that good stability, safety are high by these technical schemes above-mentioned。

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model。

Claims

1. a luggage case, including casing (1) and the bracing frame (2) being arranged on casing (1) rear portion, described casing (1) and bracing frame (2) bottom are provided with roller (3), described casing (1) top is arranged to place the rest area (4) of child, it is characterized in that: described roller (3) place is provided with the locking mechanism for locking roller (3), described closing component structure includes stay (5) and control piece (6), described control piece (6) is rotationally connected with bracing frame (2), described stay (5) is articulated with bracing frame (2) bottom and is positioned between control piece (6) and roller (3), when rotation controling piece (6), control piece (6) acts on stay (5) and makes stay (5) to form conflict clamping in roller (3)。

2. luggage case according to claim 1, it is characterised in that: described stay (5) is provided with two, and two described staies (5) are distributed in roller (3) both sides。

3. luggage case according to claim 2, it is characterised in that: it is additionally provided with the elastic component (7) for recovering stay (5) position between described stay (5) and bracing frame (2)。

4. luggage case according to claim 1, it is characterised in that: support frame as described above (2) is additionally provided with the fixation kit for fixing control piece (6) position。

5. luggage case according to claim 4, it is characterized in that: described fixation kit includes the fixed body (8) being fixedly connected on bracing frame (2) and the fixing bar (9) threadeded with fixed body (8), control piece (6) is just being arranged and is conflicting with control piece (6) and is being connected by described fixing bar (9)。

6. luggage case according to claim 1, it is characterized in that: described rest area (4) are additionally provided with the end cap (10) being articulated with casing (1), the matching form of the shape of described end cap (10) and rest area (4) closes。

7. luggage case according to claim 6, it is characterised in that: described end cap (10) top is hinged with sunshield (11)。

8. luggage case according to claim 6, it is characterized in that: described casing (1) also includes pull bar (12), described end cap (10) is provided with the tie-down members (13) for being fixed on by end cap (10) on pull bar (12)。