CN2904733Y

CN2904733Y - Luggage

Info

Publication number: CN2904733Y
Application number: CN 200620113493
Authority: CN
Inventors: 江锡鋘
Original assignee: ZHONGSHAN HUANGGUAN LEATHER-ARTICLE Co Ltd
Current assignee: ZHONGSHAN HUANGGUAN LEATHER-ARTICLE Co Ltd
Priority date: 2006-04-28
Filing date: 2006-04-28
Publication date: 2007-05-30
Anticipated expiration: 2016-04-28

Abstract

The utility model relate to a luggage which has a longitudinal axis, and a front shell and a back shell. The side edges of the front and back shells form respectively the first perimeter and the second perimeter. The two perimeters respectively comprises a first jointing section and a first abutting section extending to the first direction; a second jointing section and a second abutting section continued from the first jointing section and the second abutting section and extending in the second direction. Wherein the first direction is parallel to the axis, and forms an acute angle with the second direction. A lift handle is placed on the top of the perimeter wall of one of the front shell or the back shell, and is located on the axis.

Description

Luggage case

Technical field

The utility model is relevant with luggage case, is meant a kind of good luggage case of dynamic balancing of carrying particularly.

Background technology

Press, for making the user can drive luggage case easily, general luggage case all is provided with telescopic lever and bale handle structure, to make things convenient for the user to drive luggage case in the mode that tows or carry, wherein, when selection drives luggage case to carry flowing mode, though the user is increased application of force burden, but the mode that must select in order to cross over ground obstacle.

The luggage case 1 of Figure 1A promptly is described in casing 2 end faces and carrying handle 3 is set holds for users and take, half shell 2a, 2b about this casing 2 comprises, and use as the involutory of half shell 2a, 2b about this or expansion control with slide fastener 4, and for preventing that liquid from following slide fastener 4 places and infiltrating casing 2 inside, be common in half and half shell 2a, 2b and slide fastener 4 junctions, also have additional a waterproof guard strip 5 respectively.

Luggage case 1 shown in Figure 1A contacts to earth with roller 6 and is located at ground 7 for thirty years of age, and under this state, parallel slide fastener 4 pulling tracks and the axis L1 by casing center of gravity G are vertical with ground 7.This luggage case 1 has certain width because of its waterproof guard strip 5, and for fear of the inconvenience of assembling with the slide fastener operation, this carrying handle 3 must be combined in a side (Figure 1A shows that carrying handle 3 is located at right half shell 2b end face) of waterproof guard strip 5, that is carrying handle 3 can't be located on the axis L1, cause the center of gravity G of carrying handle 3 relative luggage cases 1 to depart from, though the user can mention luggage case 1 by carrying handle 3, but when roller 6 built on stilts 7, luggage case 1 because of on carry the point of application (being carrying handle 3 positions) and center of gravity G and be and depart from, to cause luggage case 1 slight inclination, state shown in Figure 1B because of carrying handle 3 is located at right half shell 2b end face, makes left half shell 2a top partially by user's shank.As mentioned above, the user is for overcoming gravity to mention luggage case 1, and required application of force burden increases, slightly be inclination if add luggage case 1, in traveling process, idol has the situation of touching the user to take place, believe more and will bring inconvenience, even hinder the smooth and easy of user's walking.

General and the aforementioned luggage case of luggage case 1 ' structure shown in Figure 21 is identical, do not exist together and only be that carrying handle 3 ' is provided in a side of and has telescopic lever a left side half shell 2a ' end face of (figure does not show), similarly, when the user mentions luggage case 1 ', because of carrying handle 3 ' position deviation center of gravity G, cause luggage case 1 ' bottom meeting close towards user's shank, and the puzzlement of deriving and using and advancing inconvenience.

The utility model content

The purpose of this utility model is to provide a kind of luggage case, does not have the inclination situation when this luggage case is raised and produces, and makes can not hindered when the user carries.

For achieving the above object, the luggage case that the utility model provides has an axis longitudinally, and this luggage case includes:

One procapsid, have a closed-loop around a perisporium and a closed side, this perisporium forms one first periphery in a relative lateral edges of this closed side;

One back casing, with can be relatively the mode launched of this procapsid and this procapsid connect and establish, this back casing have a closed-loop around a perisporium and a closed side, and its perisporium is formed with second periphery that can cooperate with this first periphery in a relative lateral edges of this closed side;

One carrying handle is located at this procapsid or this back casing one perisporium end face wherein;

First periphery of this procapsid includes one first joining section and one first Butt Section of extending towards a first direction respectively with second periphery of this back casing, and one second joining section and one second Butt Section that continue this first joining section and this first Butt Section and extend towards a second direction, parallel this axis of this first direction, and and this second direction between the folded interior angle of establishing be an acute angle;

This carrying handle is positioned in fact that this is online.

Described luggage case also includes a slide fastener, and this slide fastener is along the second periphery setting of first periphery with this back casing of this procapsid, in order to unlatching or the involutory use as this procapsid of control and this back casing.

Described luggage case also includes two guard strips, and this two guard strip is affixed with second periphery of this back casing along first periphery of this procapsid respectively, and covers the outside in this slide fastener.

Described luggage case also includes four castors, and it is to be the bottom that one group mode is installed in this procapsid and this back casing respectively with two.

Described luggage case, wherein this axis is by the center of gravity of luggage case.

The luggage case that provides according to the utility model, can also be: comprise by closed-loop around perisporium and the closed side procapsid and the back casing that constitute, and this procapsid with can be relatively the mode launched of this back casing and this back casing connect and establish, this procapsid has one first periphery, this back casing has one second periphery and cooperates with this first periphery, one axis is by the center of gravity of this luggage case, one carrying handle be located at luggage case end face and the position online at this, one slide fastener is provided with along this first periphery and this second periphery, and the track of slide fastener is in be deflection setting near this carrying handle place.

Described luggage case, wherein this carrying handle is located at this procapsid end face.

Described luggage case, wherein this carrying handle is located at this back casing end face.

By enforcement of the present utility model, make the situation that luggage case can run-off the straight, can be more smooth and easy when proposing the luggage case walking in order to the user, also can avoid carrying handle being arranged on the disappearance that departs from the inclination of casing casing that center of gravity causes because of yielding to the guard strip width.

Description of drawings

Figure 1A is the schematic diagram of known luggage case.

Figure 1B shows wherein that for the schematic diagram that the user mentions luggage case among Figure 1A carrying handle is located at right half shell end face.

Fig. 2 is Figure 1B roughly the same, shows that carrying handle is located at left half shell end face.

Fig. 3 is the side view of the utility model one preferred embodiment luggage case.

Fig. 4 is the exploded view of Fig. 3.

Fig. 5 is the stereogram of Fig. 3.

Fig. 6 is raised the schematic diagram of built on stilts for the luggage case of Fig. 3.

Fig. 7 is Fig. 6 roughly the same, shows that slide fastener pulling track is opposite with the direction of the 6th figure.

Fig. 8 is another preferred embodiment of the present utility model.

The specific embodiment

See also Fig. 3 to shown in Figure 5, luggage case 10 for the utility model one preferred embodiment, this luggage case 10 has by its center of gravity G and the axis L1 vertical with ground 50, and a procapsid 12, a back casing 14, a carrying handle 16, a slide fastener 18, two guard strips 20 and four castors 22, aforementioned procapsid 12 is connected with back casing 14 bottoms and inseparable, below the structure and the relevant position thereof of each member of explanation:

This procapsid 12 belongs to hard shell together with this back casing 14, its grade respectively have a closed-loop around perisporium 121,141 and one closed side 122,142, this housing 12 respectively, 14 perisporium 121,141 in relative this closed side 122, a lateral edges of 142 also forms one first periphery, 123 and 1 second periphery 143 that can cooperatively interact respectively, what should be specified is, first of procapsid 12 periphery 123 has one first joining section 123a and the one first Butt Section 143a that extends towards a first direction D1 from its bottom respectively with second periphery 143 of back casing 14 in the present embodiment, and the one second joining section 123b and the one second Butt Section 143b that continue this first joining section 123a and this first Butt Section 143a and extend towards a second direction D2, parallel this axis of this first direction D1 L1 wherein, and the folded interior angle θ that establishes is an acute angle between first direction D1 and the second direction D2, as shown in the figure, this second direction D2 is partial to procapsid 12, therefore, the face width of these procapsid 12 perisporiums 121 end faces is less than the face width of back casing 14 perisporiums 141 end faces;

This carrying handle 16 is incorporated into perisporium 141 end faces of this back casing 14, what deserves to be mentioned is, carrying handle 16 positions just are positioned on the axis L1 by this center of gravity G;

This slide fastener 18 is provided with along first periphery 123 of procapsid 12, second periphery 143 with back casing 14, by pulling slide fastener 18, is launched or to should procapsid 12 and this back casing 14;

This two guard strip 20, for having the thin type lamellar body of a specific width, its grade is fixed in respectively between procapsid 12 and slide fastener 18 and back casing 14 and the slide fastener 18, and guard strip 20 is the outside that covers in slide fastener 18;

Those castors 22, be with two be the bottom that one group mode is installed in forward and backward

housing

12,14 respectively, each castor 22 uses to make things convenient for this luggage case 10 to be towed for contacting to earth.

In the above-described embodiments, because of the pulling track of slide fastener 18 before near carrying handle 16, change track in advance and depart from carrying handle 16, therefore, make that carrying handle 16 can be under the situation of not yielding to guard strip 20 width, be arranged on the axis L1 by this center of gravity G, so when the user mentions luggage case 10, as shown in Figure 6, its force direction of mentioning this luggage case 10 by chance drops on the bearing of trend of axis L1, so far make the situation that luggage case 10 can run-off the straight, can be more smooth and easy when proposing luggage case 10 walkings in order to the user.

In addition, second direction of the present utility model can change into towards the deflection back casing and making, as shown in Figure 7, guard strip 31 epimeres of this luggage case 30 extend towards back casing 32 directions with telescopic lever (figure does not show), 33 end faces that are arranged on procapsid 34 of carrying handle, similarly, when the user mentioned this luggage case 30, luggage case 30 can't tilt.

Other what deserves to be mentioned is, utilize and change slide fastener pulling track, and make carrying handle can be arranged on mode by the casing mass axis, except vertical pulling track position of slide fastener that the various embodiments described above are described a side of off-axis, also can be as shown in Figure 8, that is vertical pulling track 41a of these luggage case 40 slide fasteners 41 just overlaps with the axis L1 that passes through casing center of gravity G, and 42 of carrying handles are on the bearing of trend of axis L1, so, can avoid carrying handle being arranged on the disappearance that departs from the inclination of casing casing that center of gravity causes because of yielding to the guard strip width.

The above only is a preferable possible embodiments of the present invention, changes so use the equivalent structure that specification of the present invention and claim do such as, ought to be included in the claim of the present invention.

Claims

1. luggage case has an axis longitudinally, and this luggage case includes:

It is characterized in that:

This carrying handle is positioned in fact that this is online.

2. luggage case as claimed in claim 1 is characterized in that: include a slide fastener, this slide fastener is along the second periphery setting of first periphery with this back casing of this procapsid, in order to unlatching or the involutory use as this procapsid of control and this back casing.

3. luggage case as claimed in claim 2 is characterized in that: include two guard strips, this two guard strip is affixed with second periphery of this back casing along first periphery of this procapsid respectively, and covers the outside in this slide fastener.

4. luggage case as claimed in claim 3 is characterized in that: include four castors, it is to be the bottom that one group mode is installed in this procapsid and this back casing respectively with two.

5. as claim 1 or 4 described luggage cases, it is characterized in that: wherein this axis is by the center of gravity of luggage case.

6. luggage case, it is characterized in that: comprise by closed-loop around perisporium and the closed side procapsid and the back casing that constitute, and this procapsid with can be relatively the mode launched of this back casing and this back casing connect and establish, this procapsid has one first periphery, this back casing has one second periphery and cooperates with this first periphery, one axis is by the center of gravity of this luggage case, one carrying handle be located at luggage case end face and the position online at this, one slide fastener is provided with along this first periphery and this second periphery, and the track of slide fastener is in be deflection setting near this carrying handle place.

7. luggage case as claimed in claim 6 is characterized in that: wherein this carrying handle is located at this procapsid end face.

8. luggage case as claimed in claim 6 is characterized in that: wherein this carrying handle is located at this back casing end face.

9. as claim 7 or 8 described luggage cases, it is characterized in that: include two guard strips, this two guard strip is affixed with second periphery of this back casing along first periphery of this procapsid respectively, and covers the outside in this slide fastener.

10. luggage case as claimed in claim 9 is characterized in that: include four castors, it is to be the bottom that one group mode is installed in this procapsid and this back casing respectively with two.