CN2239178Y - Quick assembly structure of polyalkene plastic luggage - Google Patents

Abstract

The utility model is characterized in that the inner edges of a seat frame and a cover frame are each provided with a blocking ring edge, anterior-rear luggage surfaces are nailed through overlapping on the overlapping surface outside of the inner blocking ring edges of the seat frame and the cover frame, and the inner surface at the position that is fixedly nailed is coated with a circle of the adhesive decoration of a wrapping lapping cloth. Additionally, the end edge outside of the faying surface of the seat frame and the cover frame has an oblique jogged flange, while the external side of the blocking ring edge has a jogged flange. A jogged groove formed in the center of the structure can embed soft jogged ornamental rings, and the extruding joint of the seat frame and the cover frame is fixedly connected by hinges so as to make the two frames mutually connected and in open-close fitting. The sheet frame adhesive decoration edge can be attached to the external side of a tabular frame which is provided with a lock.

Description

The quick package assembly of polyolefin plastics luggage case

The utility model provides a kind of polyolefin plastics (EVA) luggage case quick package assembly, it is mainly by the structure of seat frame, cover frame and soft specific combination such as chimeric decorations circle design, and reaches that assembling is quick and convenient, structure firm and reduce cost, improve the practical purpose of production capacity.

Press, luggage case has been portable articles for use commonly used in the life, with the EVA luggage case of generally commonly using (shown in first figure), no matter the composition of whole casing is a circle bar shaped edging (11), the combination of case face (12), lining (14) is wrapped up in the march assembling and the inside of (13), all be to assemble with sewing type, not only the structure of its assembling is firm inadequately, the assembling sewing is time-consuming, and on the sewing step of multiple tracks, easily cause various flaw and the various shortcoming such as burden on the production cost, therefore, for the package assembly of EVA luggage case is done an improvement, to get rid of the target that above-mentioned shortcoming is relevant dealer's concerted effort.

In view of this, the creator is in line with the manufacturing of being engaged in luggage case for many years and sell experience, several times repeatedly assesses, designs and study, improves, and obtains this creation of a true tool practicality finally.

That is, the utility model main purpose, tying up to provides a kind of EVA luggage case quick package assembly, impels it to reach the practical purpose that assembling is quick and convenient, structure firm and reduce cost, improve production capacity.

Secondary objective of the present utility model, tying up to provides a kind of EVA luggage case quick package assembly, chimeric decorations circle and sheet frame in structure paste the surface texturing variation of adoring, and impel the structure outward appearance of EVA luggage case, obtain the practical purpose of kenel, the variation of external form diversity.

Further understand and understanding for the purpose of this utility model, feature and effect can be had, cooperate the following graphic back that is described in more detail in now:

Fig. 1: be the three-dimensional combination figure of commonly using luggage case.

Fig. 2: be three-dimensional combination figure of the present utility model.

Fig. 3: be assembling exploded view in plane of the present utility model.

Fig. 4: be assembled sectional view of the present utility model.

At first, see also Fig. 2,3, shown in 4, the utility model system provides a kind of EVA luggage case quick package assembly, it comprises that mainly two is corresponding by before the made  type of EVA expanded material, rear cabinet face (21), seat frame (22) and the cover frame (23) of extrusion section bar material bending to being connected into, hinge (24), soft chimeric decorations circle (25), wrap up in lining cloth decorations (26), sheet frame pastes decorations (27) and nail pin (28), lockset compositions such as (29), be primarily characterized in that: seat frame (22) respectively has a stop ring edge (30) with cover frame (23) inner edge, and it is preceding, rear cabinet face (21) is to be relatively by the stitching of nail pin (28) overlap joint in seat frame (22) and cover frame (23) on the faying surface (31) outside the stop ring edge (30), and wrap up in lining cloth and paste decorations (26) in the solid position inner face of nail pin (28) the nail circle that is sticked, other has a chimeric flange of oblique shape (32) with the faying surface (31) of cover frame (23) outside ora terminalis by seat frame (22), and there is a chimeric flange (33) in stop ring edge (30) outside, embeded slot (34) that its central authorities form is promptly followed closely pin (28) nail maintenance and is put and can be embedded soft chimeric decorations circle (25), being relative cover frame (23) leading edge end face with seat frame (22) again has one to cover recessed edge (35), and seat frame (a 22) leading edge protrudes out a leading edge and has the tabular architrave (37) that covers ora terminalis (36), the crowded type joint system of multiple seat frame (22) and cover frame (23) is affixed and two frameworks are linked be to open and close and cooperates by hinge (24), and the sheet frame subsides of can fitting of wherein tabular architrave (37) outside are adornd (27) and installed lockset (29).

The chimeric flange of oblique shape (32) on seat frame (22) and the cover frame (23) is inwardly tiltedly to stretch in the utility model again, itself and chimeric flange (33) end all have an inside hook-shaped flanging (38) (39), and there is a shop to help the chimeric salient point (40) that holds near chimeric flange (33) one sides in the embeded slot (34), soft chimeric decorations circle (25) root edge that other is embedded in the embeded slot (34) has two hook edge (41), it has an arc aerofoil (42) in chimeric flange (32) one sides of oblique shape, and any decorative pattern (43) can be established in the surface.

Above-mentionedly the relevant position of structure of the present utility model, feature and combination thereof is done a detailed description, believing has to a certain degree understanding to the utility model, for making the purpose of this utility model, feature and effect more distinguished, below be illustrated in the back with regard to its effect, advantage of using situation and expection to reach now:

Seat frame (22) in the utility model and cover frame (23) are to be formed by extrusion section bar material bending butt joint, by the stop ring edge (30) of its inner rim and nail pin (28) can be fast with before, rear cabinet face (21) is solid on the faying surface (31), and the solid position inner face of nail pin (28) nail pastes decorations (26) applying by wrapping up in lining cloth, outside system forms an embeded slot (34) by chimeric flange of oblique shape (32) that has hook-shaped flanging (38) (39) respectively and chimeric flange (33), can conveniently be embedded soft chimeric decorations circle (25) will follow closely pin (28) and hide, and be fixed in a frame (22) by hinge (24), on the crowded type joint of cover frame (23), make two frameworks more firm and be connected to be and open and close cooperate, and the tabular architrave (37) of present frame (22) leading edge goes up the step that installing lockset (29) is promptly finished assembling, make overall package of the present utility model speed and convenience, and the more hard matter of structure is firm, on time of producing and production capacity, all can significantly reduce cost, thoroughly reach main purpose of the present utility model.

And the sheet frame that the shape decorative pattern lip-deep with it (43) of the chimeric decorations circle of the utility model (25) and tabular architrave (37) go up to be fitted pastes decorations (27), but the diversity of change of shape that more can give luggage case except masking structure assembling part is to increase the competitiveness in market.

In sum, the utility model system provides a kind of EVA luggage case quick package assembly, the true more known person of the structure of its specific combination has the significantly enhancement on the effect, the space kenel of its combination does not see like product in addition, before also not being disclosed in application, met the regulation of Patent Law, filed an application hereby in accordance with the law.

Claims (2)

1. quick package assembly of polyolefin plastics luggage case, it comprises that mainly two is corresponding by before the made type of polyolefin plastics expanded material, the rear cabinet face, seat frame and the cover frame of extrusion section bar material bending to being connected into, hinge, soft chimeric decorations circle, wrap up in lining cloth and paste decorations, sheet frame pastes decorations and nail pin, compositions such as lockset, be primarily characterized in that: seat frame and cover frame inner edge respectively have a stop ring edge, and it is preceding, rear cabinet face system is relatively by the stitching of nail pin overlap joint in seat frame and cover frame on the faying surface outside the stop ring edge, and wrap up in lining cloth and paste decorations in the solid position inner face of the nail pin nail circle that is sticked, ora terminalis has the chimeric flange of an oblique shape outside the faying surface of other seat frame and cover frame, and there is a chimeric flange in the stop ring edge outside, embeded slot that its central authorities form is promptly followed closely pin nail maintenance and is put and can be embedded soft chimeric decorations circle, being relative cover frame leading edge end face with the seat frame again has one to cover recessed edge, and a seat frame leading edge protrudes out a leading edge and has the tabular architrave that covers ora terminalis, the crowded type joint system of multiple seat frame and cover frame is affixed and two frameworks are connected be to open and close and cooperate by hinge, and the wherein tabular architrave outside sheet frame of can fitting pastes and adorns and install lockset.

2. according to the quick package assembly of the described polyolefin plastics luggage case of claim 1, it is characterized in that, the chimeric flange of oblique shape on seat frame and cover frame system inwardly tiltedly stretches, itself and chimeric end of flange all have an inside hook-shaped flanging, and have one to assist the chimeric salient point that holds near chimeric flange one side in the embeded slot, the soft chimeric decorations circle root edge that other is embedded in the embeded slot has two hook edge, it has an arc aerofoil in oblique chimeric flange one side of shape, and any decorative pattern all can be established with sheet frame subsides decorations in its surface.

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