CN2757645Y - Combined structure of luggage box - Google Patents

Abstract

The utility model relates to a combined structure of a trunk; when the trunk is not formed through combination, the occupation space of components and materials can be saved; after formed through the combination, the trunk has the efficacy of large endurance strength and beauty. The utility model is mainly composed of two symmetrical side shell slabs, soft adhesive sheets, an upper shell slab, a lower shell slab, a reinforcing strip and a telescopic pull rod. When the utility model is not formed through the combination, each of the components can be separately piled to reduce volume, and thus, the occupation space is saved; when each of the components is matched with cloth to combine into a whole through the way of sewing, the efficacy of collision and damage prevention, light weight and high endurance intensity of two edges of the back face, the upper, the lower, the left and the right parts of the utility model is obtained.

Description

The luggage case combining structure

Technical field

The utility model relates to the combining structure of luggage case.

Background technology

The luggage case pattern of prior art is various, and its primary structure all as shown in Figure 1, being constructed as follows of its casing 10: establish an OBL offset plate frame, back side assembling telescopic lever 13, the cloth 14 of establishing a corresponding shape again coat offset plate frames 11 and with offset plate frame 11 sewings be one, again in bottom assembling wheel 12, and outside cloth 14 1 sides be connected with case lid 15 with slide fastener 16; Said structure has following shortcoming in fact:

(1),,, cause volume big and the utmost point accounts for the factory building space so during a plurality of offset plate frame 11, fit is repeatedly put mutually, must go to upper and lower storehouse because of its offset plate frame 11 is fixing three-dimensional shape unassembled when being finished product.

(2) it has only left and right sides side, the top and bottom of offset plate frame 11 can bear external dashing (falling) to hit power, and the back side does not have the effect of reinforcement, take place that damage is bad, the problem of distortion so easily be created in arm of angle place, that is its endurance strength is relatively poor.

(3) all coated by layer of cloth 14, the outward appearance style is with low uncertainty, flows in secularization not have an effect of novelty.

The utility model content

The purpose of this utility model makes luggage case obtain better practical effect.Major technique, purpose are:

One, the side coverboard that is set as by two symmetric shapes reaches last coverboard, descends coverboard to constitute, the side coverboard has integrated back side Extendible flake, when each coverboard of majority amount does not make up when being the casing finished product, so that identical housings sheetpile stack and reduce volume and save institute and take up space, when cooperating the cloth sewing to be combined as finished product, formed that upper and lower, left and right, the back side are bilateral to have big, the anti-damage of endurance strength, a lightweight effect.

Its two, the finishing strips that is provided with steel wire links each coverboard, and to increase endurance strength, on-deformable effect.

Its three, be provided with the flexible glue silver and link side body, cloth, and obtain to increase the endurance strength at sewing place and the effect of beautifying.

That is to say, the combining structure of luggage case of the present utility model, be with casing be set as by coverboard on the flexible glue silver, of the side coverboard of two symmetric shapes, two symmetric shapes, once coverboard, a finishing strips are constituted; It is characterized in that,

This two sides coverboard is made by rigid plastics, and its back side is provided with integrated back side Extendible flake, and the inner side edge of back side Extendible flake is provided with groove;

This upper and lower coverboard, make by rigid plastics, this two flexible glues silver is arranged in the groove of two side coverboards, last coverboard is to suppress on the flexible glue silver, establishes a layer of cloth again and coats upper shell and flexible glue silver, and following coverboard is then suppressed on layer of cloth, after give sewing and be combined into one, form two side coverboards, two flexible glue silvers, last coverboard, following coverboard, cloth connection in conjunction with being one, assemble telescopic lever between this upper and lower coverboard again, make upper and lower coverboard connect to one once more by telescopic lever;

This finishing strips, its frame close in two side coverboards, go up coverboard, the periphery of coverboard down, the cloth sheet that cooperates slide fastener coat and with two side coverboards, go up coverboard, lower casing wooden handcart seam integrally combines.

Description of drawings

Fig. 1 is the three-dimensional exploded view of prior art luggage case.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is combination three-dimensional appearance and the A-A profile that the utility model adds layer of cloth.

Fig. 4 is that an embodiment of the present utility model reaches (a) wherein side plate stereogram.

The specific embodiment

See also Fig. 2, Fig. 3, be with casing 200 be set as by coverboard 25 on the flexible glue silver 24, of the side coverboard 20,21 of two symmetric shapes, two symmetric shapes, once coverboard 26, a finishing strips 27 are constituted; Wherein,

This two sides coverboard 20,21 is made by rigid plastics, and its back side is provided with integrated back side Extendible flake 22, and the inner side edge of back side Extendible flake 22 is provided with groove 220, and its exterior angle, bottom then is assembled with wheel 23;

On being somebody's turn to do, following coverboard 25,26, make by rigid plastics, this two flexible glues silver 24 is arranged in two side coverboards 20,21 groove 220, last coverboard 25 is to suppress on flexible glue silver 24, establish a layer of cloth 29 again and coat upper shell 25 and flexible glue silver 24,26 of following coverboards are suppressed on layer of cloth 29, after give sewing and be combined into one, form two side coverboards 20,21, two flexible glue silvers 24, last coverboard 25, following coverboard 26, cloth 29 connects in conjunction with being one, on being somebody's turn to do, following coverboard 25, assemble telescopic lever 28 again for 26, make once more by telescopic lever 28, following coverboard 25,26 link one;

This finishing strips 27, its frame close in two side coverboards 20,21, go up coverboard 25, the periphery of coverboard 26 down, the cloth sheet that cooperates slide fastener 31 coat and with two side coverboards 20,21, go up coverboard 25, coverboard 26 sewings integrally combine down.

Sewing combination of the present utility model, be shown in the A-A sectional drawing of Fig. 3, system coincides cloth 29, flexible glue silver 24, side coverboard 25,26, give the sewing combination again, after with its reflexed, can form thread and be covered, not have the aesthetic that thread, flexible glue silver 24 expose Yi Bian form outward appearance by the cloth cover of reflexed.But slide fastener 31 another sides then sewing in conjunction with case lid 30.

Two side coverboards 20,21 of the present utility model, going up coverboard 25, coverboard 26 down, is to adopt the ABS plastic cement, and its hardness, toughness are big, and obtains the effect that is difficult for breaking.Finishing strips 27 then adopts thin steel bar (steel wire), also obtain endurance strength greatly, the effect of easy fracture not.

Again, structure of the present utility model must have following effect, advantage:

(1) be set as bilateral, top, bottom surface has endurance strength big two side coverboards 20,21 and upper and lower coverboard 25,26, above being formed, bottom surface, two sided bear and dash (falling) and hit and the effect that is difficult for breaking.

(2) two side coverboards 20,21 are provided with the back side Extendible flake 22 of one, form the effect of the back side and side angle reinforcement, and are taken precautions against the splintering problem when colliding side angle, reach to increase endurance strength and on-deformable effect.

(3) be provided with finishing strips 27 frames and close two side coverboards 20,21 and upper and lower coverboard 25,26, and obtain to strengthen whole endurance strength and on-deformable effect.

(4) be provided with the two flexible glue silvers 24 seam one of buying car in installments, except having the aesthetic feeling of promoting the outward appearance lines, this flexible glue silver 24 also obtain reinforcement two side coverboards 20,21 endurance strength, promote the effect that is difficult for breaking.

(5) be that side coverboard 20,21 exposes, layer of cloth 29 is clearly demarcated, and manifested the effect that style changes, but not the known simple full layer of cloth of picture, thereby novel, the attractive in appearance effect of outward appearance obtained.

(6) as shown in Figure 2, each part is dispersion, when not combined integrated as yet, if numbers of poles is many, can be with each side coverboard 20,21, go up coverboard 25, coverboard 26 storehouses respectively down, and have and reduce volume, save the effect that accounts for the factory building space.

(7) each side coverboard 20,21 and upper and lower coverboard 25,26 can select the different colours sizing material to make, and obtain the various effect of color change.

In addition, according to above-mentioned technological means, the utility model also can be Fig. 4 and (a) the enforcement kenel shown in the figure thereof, that is: the lateral surface in two side coverboards 20,21 adds side groove 201, can reach the effect of promoting style variation and weight saving for installing layer of cloth 29 in this side groove 201.

Claims (2)

1. the combining structure of a luggage case, be with casing be set as by coverboard on the flexible glue silver, of the side coverboard of two symmetric shapes, two symmetric shapes, once coverboard, a finishing strips are constituted; It is characterized in that,

This two sides coverboard is made by rigid plastics, and its back side is provided with integrated back side Extendible flake, and the inner side edge of back side Extendible flake is provided with groove;

This upper and lower coverboard, make by rigid plastics, this two flexible glues silver is arranged in the groove of two side coverboards, last coverboard is to suppress on the flexible glue silver, establishes a layer of cloth again and coats upper shell and flexible glue silver, and following coverboard is then suppressed on layer of cloth, after give sewing and be combined into one, form two side coverboards, two flexible glue silvers, last coverboard, following coverboard, cloth connection in conjunction with being one, assemble telescopic lever between this upper and lower coverboard again, make upper and lower coverboard connect to one once more by telescopic lever;

This finishing strips, its frame close in two side coverboards, go up coverboard, the periphery of coverboard down, the cloth sheet that cooperates slide fastener coat and with two side coverboards, go up coverboard, lower casing wooden handcart seam integrally combines.

2. the combining structure of luggage case according to claim 1 is characterized in that the lateral surface of this two sides coverboard is provided with the side groove, installs layer of cloth in the side groove.

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