CN202890859U - Draw-bar box with front and rear wheels - Google Patents

Abstract

The utility model discloses a draw-bar box with front and rear wheels. A front convex bag is arranged at the middle and lower part of the front side of the box; an inserting bag is arranged at the lower part of the front side of the front convex bag; left, lower and right edges of the inserting bag are correspondingly connected with the left, lower and right sides of the front convex bag; a protective skin is arranged at each of the left and right corners of the lower part of the surface of the inserting bag; long zip fasteners are arranged at four edges of the front side of the box, so that the four edges of the front side of the box are correspondingly connected with the four edges of a rear box body; a carrying handle is transversely arranged at the middle part on the box body; a draw bar is arranged behind the carrying handle; the rear part of a draw-bar socket is the rear surface of the entire box; the draw-bar socket is connected with a base below the box body; the draw-bar socket and the base are correspondingly connected with a box body skeleton; an opening of a concealed bag is transversely arranged in the upper part of the rear side of the entire box; the protective skin is arranged at the lower part; the left, lower and right edges of the protective skin are correspondingly connected with the left, lower and right edges of the rear lower part of the entire box; a left convex bag is arranged in the middle of the left side of the box body; a right convex bag is arranged in the middle of the right side; and four front and rear wheels are arranged below the base in all.

Description

A kind of draw-bar box that forward and backward wheel is arranged

Technical field

The utility model belongs to a kind of chest that pull bar is arranged for the passengers, is a kind of draw-bar box that forward and backward wheel is arranged specifically, can draw like a cork whole chest walking.

Background technology

Common draw-bar box structure is dull, and style is single, stiff, and the draw-bar box that has can only draw, and can not carry, because it only has pull bar, does not have carrying handle; Or the case bag on the draw-bar box less, capacity is little, thereby the thing that can fill is few; Also have the fabric dull coloring of draw-bar box not attractive in appearance, lack times flavour; The draw-bar box function that has is few, insecure, use is inconvenient; For increasing the practicality of draw-bar box, impel draw-bar box multi-configuration item, many structures, easy to use, form colourful draw-bar box product, need to design the draw-bar box new design.

Summary of the invention

The purpose of this utility model provides a kind of draw-bar box that forward and backward wheel is arranged, and it has fangle, new construction, can draw, and can carry again, and it not only has pull bar, and carrying handle is arranged; And the case bag on the draw-bar box is many, capacity is large, thereby the thing that can fill is many; Also have the structure of draw-bar box unique, forward and backward wheel is arranged, firmly solid, the fabric color is attractive in appearance, has increased the practicality of draw-bar box, and easy to use, fashion is attractive in appearance; It is dull to have overcome in the prior art draw-bar box structure, and style is single, stiff, and the case bag less, capacity is little, and function is few, insecure, it is inconvenient to use; Dull coloring is not attractive in appearance, lacks times flavour, deficiency and defective that materials, design are careless about.

Technical scheme: a kind of draw-bar box that forward and backward wheel is arranged, comprise pull bar and chest, it is characterized in that chest has the front, among the front of chest, the bottom is equipped with front convex bag, the sack of front convex bag is opened on four faces in its left, up, right, down, slide fastener before assembling on the sack of front convex bag, front slide fastener can be two-way separating zip; Can also be below front slide fastener, connection of one section is connected all the time by cloth in the middle of it, and only having its left section part and right section part is that forward slide fastener is connected or opens; Under on the positive front of front convex bag, a slash pocket is being set, the sack of slash pocket up, three limits of the left, down, right of slash pocket respectively with three corresponding connections of face of left, down, right of front convex bag; Can insert newspaper, books and periodicals and so in the slash pocket; Slash pocket the bag basifacial left and right two edges, a block protection skin is installed separately; Four limits, left, up, right, down in the front of chest are equipped with long slide fastener, rely on long slide fastener, four limits, the left, up, right, down of the front of chest respectively with four corresponding connections of limit of left, up, right, down of the casing at rear; The front of chest is surrounded as inner case chamber with long slide fastener and casing, can put thing in the case chamber; Pulling open of long slide fastener can be put thing in the case chamber or in the case chamber into and take out thing, and the drawing of long slide fastener can be sealed the case chamber, protected the thing in the case chamber; Long slide fastener can be two-way separating zip, can also be in the left side of long slide fastener, in the middle of it connection of one section connected all the time by cloth, only have its epimere part partly to be connected by long slide fastener with hypomere or open; Carrying handle is installed among on casing, but the carrying handle horizontally set, and carrying handle can carried chest by the people and walk; Pull bar is installed at the rear of carrying handle; Pull bar have left and right both sides inserted link, be inserted in the draw bar socket of below, hand grabbing pull bar and can pull, also can subdue, but pull bar can not break away from its draw bar socket, prior art can be accomplished this point; The rear of pull bar and draw bar socket is that the casing back is the back of whole chest; Draw bar socket is connected with the base that casing is installed below, and draw bar socket and base be connected corresponding with the skeleton of casing all; Cai draw bar socket is by rear portion in the case chamber, be connected with base, for for the purpose of clean and tidy and attractive in appearance, also can be in the case chamber rear portion and fill a case chamber in the place ahead of draw bar socket after cloth, cloth can hide draw bar socket behind the case chamber, and it is exposed; On the back of whole chest, also be horizontally arranged with the sack of a camera bag, assembling horizontal zipper on the sack of camera bag, horizontal zipper is the single head slide fastener, and the bag of the camera bag that is connected with the sack of camera bag is hidden in the back of the back of whole chest; One block protection skin is installed, three limits of left, down, right of protection skin and three corresponding connections of limit of left, down, right of the rear basifacial of whole chest under the back of whole chest; Between among the left side of casing, a left lateral convex bags is installed, the sack of left lateral convex bags opens before it, on, on rear three faces, assembling Zola chain on the sack of left lateral convex bags, Zola's chain can be the single head slide fastener; Between among the right side of casing, a right lateral convex bags is installed, the sack of right lateral convex bags open it front, on, on rear three faces, on the sack of right lateral convex bags the assembling right slide fastener, right slide fastener can be the single head slide fastener; Base is housed below the casing, under the base wheel is installed, wheel can have four, wherein the rear under base, respectively install one in place, left and right two place after wheel, the place ahead under base, in left and right two places a front wheel is installed respectively; Corresponding being installed in of axle and bearing reaches on the base on the wheel; Front wheel and rear wheel form a kind of draw-bar box that forward and backward wheel is arranged; Catch color on the chest fabric, can colors blue or red etc.

The utility model has the advantages that: a kind of draw-bar box that forward and backward wheel is arranged, have the new construction of draw-bar box, new function and fangle, new design, very practical, easy to use, elegant in appearance, it can draw, and can carry again, and it not only has pull bar, and carrying handle is arranged; And the case bag on the draw-bar box is many, capacity is large, thereby the thing that can fill is many; Also have draw-bar box structure unique, firmly solid, forward and backward wheel is arranged, the fabric color of chest is attractive in appearance; Can satisfy different levels crowd's demand, enrich daily living article, especially travel for daily life, going on business brings convenience.

Description of drawings

A kind of structural representation that the draw-bar box of forward and backward wheel is arranged of Fig. 1

Fig. 2 is a kind of the schematic diagram of Facad structure of the draw-bar box of forward and backward wheel

Fig. 3 is a kind of the schematic diagram of left surface structure of the draw-bar box of forward and backward wheel

Fig. 4 is a kind of the schematic diagram of behind face structure of the draw-bar box of forward and backward wheel

A kind of a little polycrystalline substance schematic diagram of amplification that the draw-bar box of forward and backward wheel is arranged of Fig. 5

The specific embodiment

Below in conjunction with accompanying drawing in detail the utility model is described in detail:

A kind of draw-bar box that forward and backward wheel is arranged, comprise pull bar and chest, it is characterized in that chest has front 1, among the front 1 of chest, the bottom is equipped with front convex bag 2, the sack of front convex bag 2 is opened on four faces in its left, up, right, down, slide fastener 5 before assembling on the sack of front convex bag 2, front slide fastener 5 is two-way separating zip; Also below front slide fastener 5, connection of one section is connected all the time by cloth in the middle of it, and only having its left section part and right section part is that forward slide fastener 5 is connected or opens; Under on the positive front of front convex bag 2, a slash pocket 3 is being set, the sack of slash pocket 3 up, three limits of the left, down, right of slash pocket 3 respectively with three corresponding connections of face of left, down, right of front convex bag 2; Can insert newspaper, books and periodicals and so in the slash pocket 3; Slash pocket 3 the bag basifacial left and right two edges, a block protection skin 4 is installed separately; Four limits, left, up, right, down in the front 1 of chest are equipped with long slide fastener 6, rely on long slide fastener 6, four limits, the left, up, right, down of the front 1 of chest respectively with four corresponding connections of limit of left, up, right, down of the casing at rear; The front 1 of chest is surrounded as inner case chamber with long slide fastener 6 and casing, can put thing in the case chamber; Pulling open of long slide fastener 6 can be put thing in the case chamber or in the case chamber into and take out thing, and the drawing of long slide fastener 6 can be sealed the case chamber, protected the thing in the case chamber; Long slide fastener 6 is two-way separating zip, also in the left side of long slide fastener 6, connection of one section is connected all the time by cloth in the middle of it, only has its epimere part partly to be connected by long slide fastener 6 with hypomere or opens; Carrying handle 7 is installed among on casing, and carrying handle 7 horizontally sets, carrying handle 7 can carried chest by the people and walk; Pull bar 8 is installed at the rear of carrying handle 7; Pull bar 8 have left and right both sides inserted link, be inserted in the draw bar socket of below, hand grabbing pull bar 8 and pulling or subdue, but pull bar 8 can not break away from its draw bar socket, prior art can be accomplished this point; Pull bar 8 is that the casing back is the back 9 of whole chest with the rear of draw bar socket; Draw bar socket is connected with the base 13 that casing is installed below, and draw bar socket and base 13 be connected corresponding with the skeleton of casing all; Cai draw bar socket is by rear portion in the case chamber, be connected with base 13, for for the purpose of clean and tidy and attractive in appearance, also can be in the case chamber rear portion and fill a case chamber in the place ahead of draw bar socket after cloth, cloth can hide draw bar socket behind the case chamber, and it is exposed; On the back 9 of whole chest, also be horizontally arranged with the sack 10 of a camera bag, assembling horizontal zipper on the sack 10 of camera bag, horizontal zipper is the single head slide fastener, and the bag of the camera bag that is connected with the sack 10 of camera bag is hidden in the back of the back 9 of whole chest; One block protection skin 11 is installed, three limits of left, down, right of protection skin 11 and three corresponding connections of limit of left, down, right of 9 bottoms, back of whole chest under the back 9 of whole chest; Between among the left side of casing, a left lateral convex bags 17 is installed, the sack of left lateral convex bags 17 opens before it, on, on rear three faces, assembling Zola chain on the sack of left lateral convex bags 17, Zola's chain is the single head slide fastener; Between among the right side of casing, a right lateral convex bags 16 is installed, the sack of right lateral convex bags 16 open it front, on, on rear three faces, on the sack of right lateral convex bags 16 assembling right slide fastener, right slide fastener is the single head slide fastener; Base 13 is housed below the casing, and base is installed with wheel 13 times, and wheel has four, wherein the rear under base, respectively install one in place, left and right two place after wheel 15, the place ahead under base, in left and right two places a front wheel 12 is installed respectively; Corresponding being installed in of axle and bearing reaches on the base 13 on the wheel; Front wheel 12 forms a kind of draw-bar box that forward and backward wheel is arranged with rear wheel 15; Chest fabric red-dyed.

Claims (2)

1. draw-bar box that forward and backward wheel is arranged, comprise pull bar and chest, it is characterized in that chest has front (1), among the front (1) of chest, the bottom is equipped with front convex bag (2), the sack of front convex bag (2) is opened on four faces in its left, up, right, down, slide fastener (5) before assembling on the sack of front convex bag (2); Under on the positive front of front convex bag (2), a slash pocket (3) is being set, the sack of slash pocket (3) up, three limits of the left, down, right of slash pocket (3) respectively with three corresponding connections of face of left, down, right of front convex bag (2); Slash pocket (3) the bag basifacial left and right two edges, a block protection skin (4) is installed separately; Four limits, left, up, right, down in the front (1) of chest are equipped with long slide fastener (6), rely on long slide fastener (6), four limits, the left, up, right, down of the front of chest (1) respectively with four corresponding connections of limit of left, up, right, down of the casing at rear; The front of chest (1) is surrounded as inner case chamber with long slide fastener (6) and casing; Carrying handle (7) is installed, carrying handle (7) horizontally set among on casing; Pull bar (8) is installed at the rear of carrying handle (7); Pull bar (8) have left and right both sides inserted link, be inserted in the below draw bar socket in; Pull bar (8) is that the casing back is the back (9) of whole chest with the rear of draw bar socket; The base (13) of draw bar socket below casing is connected, and draw bar socket and base (13) be connected corresponding with the skeleton of casing all; On the back of whole chest (9), be horizontally arranged with the sack (10) of a camera bag, the sack of camera bag is assembling horizontal zipper on (10), and the bag of the camera bag that is connected with the sack (10) of camera bag is hidden in the back of the back (9) of whole chest; One block protection skin (11) is installed, three limits of left, down, right of protection skin (11) and three corresponding connections of limit of left, down, right of the bottom, back (9) of whole chest under the back (9) of whole chest; Between among the left side of casing, a left lateral convex bags (17) is installed, the sack of left lateral convex bags (17) opens before it, on, on rear three faces, assembling Zola chain on the sack of left lateral convex bags (17); Between among the right side of casing, a right lateral convex bags (16) is installed, the sack of right lateral convex bags (16) open it front, on, on rear three faces, on the sack of right lateral convex bags (16) assembling right slide fastener; Base (13) is housed below the casing, base is installed with wheel under (13), wheel has four, wherein the rear under base, respectively install one in place, left and right two place after wheel (15), the place ahead under base, in left and right two places a front wheel (12) is installed respectively; Corresponding being installed on the wheel of axle and bearing reaches on the base (13).

2. a kind of draw-bar box that forward and backward wheel is arranged according to claim 1 is characterized in that described front slide fastener (5) is two-way separating zip; Below the front slide fastener (5), connection of one section is connected all the time by cloth in the middle of it, and its left section part is that forward slide fastener (5) is connected with right section part; Long slide fastener (6) is two-way separating zip, and the left side of long slide fastener (6), its connection of middle one section are connected all the time by cloth, and its epimere part partly is connected by long slide fastener (6) with hypomere; In the case chamber rear portion and fill a case chamber in the place ahead of draw bar socket after cloth, cloth is hiding draw bar socket behind the case chamber; Horizontal zipper is the single head slide fastener; Zola's chain is the single head slide fastener; Right slide fastener is the single head slide fastener.

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