CN210203657U

CN210203657U - Travel bag with adjustable inner space

Info

Publication number: CN210203657U
Application number: CN201920489888.8U
Authority: CN
Inventors: Zhihan Bo; 薄志涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-03-31
Anticipated expiration: 2029-04-11

Abstract

The utility model relates to the technical field of traveling bags, in particular to a traveling bag with adjustable internal space, which comprises two bodies, wherein the two bodies are mutually matched and mutually rotatably connected through a zipper, one side of the body is fixedly sewed with a pair of braces, the inner wall of the body is fixedly sewed with a bottom cushion layer, the two ends of the body are fixedly sewed with a movable cushion layer inside the bottom cushion layer, one end of the movable cushion layer is fixedly sewed in the middle parts of the two sides of the bottom cushion layer, the other end of the movable cushion layer, which is far away from the bottom cushion layer, is fixedly connected to the surface of a protective layer, the protective layer is fixedly sleeved outside an adjusting structure, the surface of the protective layer is positioned above the adjusting structure and is sewed with a middle zipper, the surface of the protective layer is positioned below the adjusting structure and is provided with a stacking part which is positioned, the size of this traveling bag adjustable inner space is worth promoting.

Description

Travel bag with adjustable inner space

Technical Field

The utility model relates to a travel bag technical field especially relates to an inner space adjustable travel bag.

Background

The traveling bag is one of common articles used for outgoing and far-going or traveling of people, people can solve the problem of articles needing to be carried according to the distance and time of outgoing, the articles needing to be carried are not completely the same every time the people go out, so the requirements on the filling space of the traveling bag are different, the traveling bag is very wasted if a plurality of traveling bags with different sizes are bought, in addition, the traveling bag has a plurality of wrinkles due to the fact that fewer articles are filled in a larger traveling bag, the attractiveness is affected, and therefore the traveling bag with the adjustable inner space is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a traveling bag with adjustable inner space.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a designed travel bag with an adjustable internal space comprises two bodies, wherein the two bodies are matched with each other and are rotationally connected with each other through a zipper, a pair of braces is fixedly sewn on one side of each body, a bottom cushion layer is fixedly sewn on the inner wall of each body, movable cushion layers are fixedly sewn at two ends of each body and positioned in the bottom cushion layer, one end of each movable cushion layer is fixedly sewn in the middle of two sides of the bottom cushion layer, the other end of each movable cushion layer, far away from the bottom cushion layer, is fixedly connected to the surface of a protective layer, the protective layer is fixedly sleeved on the outer side of an adjusting structure, the adjusting structure is placed on the bottom of each body, a middle zipper is sewn on the surface of the protective layer and positioned above the adjusting structure, a stacking part is arranged on the surface of the protective layer and positioned below the adjusting structure, the protective layer both ends are fixed and have been seted up the through-hole, body both sides inner wall all is fixed and is equipped with a plurality of buckle structures.

Preferably, adjust the structure and include end bar, clamping ring, support side lever, sliding ring, anchorage bar, rubber ring, slide bar and stopper, two the both ends of end bar all are equipped with the clamping ring of a body structure, the clamping ring other end all is equipped with the slide bar of a body structure, the equal mutually perpendicular of slide bar and end bar, the tip that the slide bar left the end bar all is equipped with the sliding ring of a body structure, the sliding ring slides and cup joints on the end bar of opposite side, lies in two with one side the equal interconnect of sliding ring is structure as an organic whole, and all rotate on the sliding ring and be equipped with the anchorage bar, two the anchorage bar passes through rubber ring interconnect, it is equipped with the support side lever to rotate the cover on the clamping ring, the tip that the support side lever is close to the clamping ring is equipped with the stopper of a body structure.

Preferably, the buckle structure comprises a connecting block, a connecting chain and a hook, the connecting block is fixedly arranged inside the body and the bottom cushion layer, the connecting chain is fixedly arranged on the outer surface of the connecting block, the hook is sleeved at one end, away from the hook, of the connecting chain, and the hook is matched with the through hole.

Preferably, the stacking part and the protective layer are of a unitary structure and have the same length as the length between the two ends of the body.

The utility model provides a travel bag with adjustable inner space, beneficial effect lies in: this inner space adjustable traveling bag has realized the function of inner space adjustable, can the optional space size that needs through the couple to this traveling bag is inside to adjust the structure and can concentrate on all article at the middle part of traveling bag, makes the holistic balanced state that is in of traveling bag, lets the user bear more comfortablely, and this traveling bag has solved the not enough that knapsack capacity size is fixed well, need not purchase a plurality of not unidimensional backpacks, and a bag is multi-purpose.

Drawings

Fig. 1 is a schematic cross-sectional view of a travel bag with adjustable internal space according to the present invention;

fig. 2 is a schematic longitudinal sectional structural view of a travel bag with an adjustable internal space according to the present invention;

fig. 3 is a schematic top view of the travel bag with adjustable internal space according to the present invention;

fig. 4 is a schematic perspective view of an adjusting structure of the travel bag with adjustable internal space according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 6 is an enlarged view of the structure at B in FIG. 2;

fig. 7 is an enlarged schematic view of the structure at C in fig. 2.

In the figure: the adjustable cushion comprises a body 1, a bottom cushion layer 2, a movable cushion layer 3, a protective layer 4, an adjusting structure 5, an end rod 51, a connecting ring 52, a supporting side rod 53, a sliding ring 54, a fastening rod 55, a rubber ring 56, a limiting block 57, a sliding rod 58, a middle zipper 6, a through hole 7, a buckling structure 8, a connecting block 81, a connecting chain 82, a hook 83 and a strap 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, a travelling bag with adjustable inner space, including two bodies 1, two bodies 1 mutually support and rotate each other through the zip fastener and connect, body 1 one side is fixed to be made up a pair of braces 9, can the person of facilitating the use bear and carry through braces 9, body 1 inner wall is all fixed to be made up bottom cushion layer 2, bottom cushion layer 2 has not only increased the inside compliance of travelling bag, and played the guard action to the travelling bag, and body 1 both ends are fixed to be made up movable cushion layer 3 with the inside that is located bottom cushion layer 2, movable cushion layer 3 one end is fixed to be made up in the middle part of the both sides of bottom cushion layer 2, movable cushion layer 3 keeps away from bottom cushion layer 2's other end fixed connection in inoxidizing coating 4 surface, inoxidizing coating 4 fixed cover is established in the regulation structure 5 outside.

Adjusting structure 5 includes end bar 51, the clamping ring 52, support side lever 53, slip ring 54, anchorage bar 55, rubber ring 56, slip rod 58 and stopper 57, the both ends of two end bar 51 all are equipped with the clamping ring 52 of a body structure, the clamping ring 52 other end all is equipped with the slip rod 58 of a body structure, slip rod 58 and end bar 51 equal mutually perpendicular, the tip that slip rod 58 left end bar 51 all is equipped with the slip ring 54 of a body structure, slip ring 54 slides and cup joints on the end bar 51 of opposite side, lie in two equal interconnect of slip ring 54 of same side as a body structure, and all rotate on the slip ring 54 and be equipped with anchorage bar 55, two anchorage bar 55 pass through rubber ring 56 interconnect, it is equipped with support side lever 53 to rotate the cover on the clamping ring 52, the tip that support side lever 53 is close to clamping ring 52 is equipped with stopper 57 of a body structure.

Middle part zip fastener 6 has been made on the top of inoxidizing coating 4 surface and being located regulation structure 5, inoxidizing coating 4 surface is equipped with below that is located regulation structure 5 and piles up the part, should pile up the part and place in the below of adjusting structure 5, it is the same with the length between the inoxidizing coating 4 structure as an organic whole and its length and the body 1 both ends, inoxidizing coating 4 both ends are fixed and have been seted up through-hole 7, body 1 both sides inner wall is all fixed and is equipped with a plurality of buckle structure 8, buckle structure 8 includes connecting block 81, connecting chain 82 and couple 83, connecting block 81 fixed mounting is in the inside of body 1 and bed course 2, its external surface is fixed and is equipped with connecting chain 82, connecting chain 82 leaves the one end of couple 83 and cup joints and.

When the traveling bag is used, the size of the inner space is adjusted according to the specific number of articles, firstly, the traveling bag is in a minimum space state before being used, namely, the sliding rods 58 on the two sides are stacked, at this time, the adjusting structure 5 is in a minimum state, the supporting side rods 53 are in a vertical state, and keep a relatively stable state under the action of the limiting blocks 57 and the movable cushion 3, and at this time, the movable cushion 3 is in a maximum stretching state.

If the internal space needs to be increased, the middle zipper 6 is firstly opened, then the part of the protective layer 4 above the adjusting structure 5 is separated, then the fastening rods 55 and the rubber ring 56 are exposed, then the supporting side rods 53 are pulled outwards, the fastening rods 55 at the two sides are close to each other until the ends of the fastening rods 55 far away from the rubber ring 56 are attached to each other, then the ends of the fastening rods 55 at the rubber ring 56 are pulled in opposite directions, so that the two fastening rods 55 are positioned on a straight line, at this time, the rubber ring 56 is in a tensioned state, and the ends of the fastening rods 55 close to the rubber ring 56 can be set into an outwards extending structure, the ends are respectively placed at the upper side and the lower side of the sliding rods 58 at the two sides, so that the two fastening rods 55 can be kept fixed, because the rubber ring 56 is in the tensioned state, the adjusting structure 5 has inwards withdrawing force, and needs to be fixed by the hooks 83 at the two, because the hook 83 is provided with a plurality of hooks, the user can select the distance of the hook 83 according to specific conditions, so that the space size inside the traveling bag can be adjusted at will.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The traveling bag with the adjustable inner space comprises two bodies (1), wherein the two bodies (1) are matched with each other and are rotationally connected with each other through a zipper, one side of each body (1) is fixedly sewn with a pair of braces (9), the traveling bag is characterized in that the inner wall of each body (1) is fixedly sewn with a bottom cushion layer (2), the two ends of each body (1) are positioned in the inner parts of the bottom cushion layers (2) and are fixedly sewn with movable cushion layers (3), one end of each movable cushion layer (3) is fixedly sewn in the middle parts of the two sides of the bottom cushion layer (2), the other end of each movable cushion layer (3), which is far away from the bottom cushion layer (2), is fixedly connected to the surface of a protective layer (4), the protective layer (4) is fixedly sleeved on the outer side of an adjusting structure (5), the adjusting structure (5) is arranged on the bottom of each body (1), the surface of the protective layer (4) is positioned above the adjusting, inoxidizing coating (4) surface is located the below of adjusting structure (5) is equipped with piles up the part, should pile up the part and place in the below of adjusting structure (5), inoxidizing coating (4) both ends are fixed and have been seted up through-hole (7), body (1) both sides inner wall is all fixed and is equipped with a plurality of buckle structure (8).

2. The traveling bag with the adjustable inner space according to claim 1, wherein the adjusting structure (5) comprises end rods (51), connecting rings (52), supporting side rods (53), sliding rings (54), fastening rods (55), rubber rings (56), sliding rods (58) and limiting blocks (57), the connecting rings (52) are integrally arranged at both ends of the two end rods (51), the sliding rods (58) are integrally arranged at the other ends of the connecting rings (52), the sliding rods (58) are perpendicular to the end rods (51), the sliding rings (54) are integrally arranged at the ends of the sliding rods (58) away from the end rods (51), the sliding rings (54) are slidably sleeved on the end rods (51) at the other side, the two sliding rings (54) at the same side are integrally connected with each other, and the fastening rods (55) are rotatably arranged on the sliding rings (54), two anchorage bar (55) are through rubber band (56) interconnect, it is equipped with support side lever (53) to rotate the cover on connecting band (52), the tip that support side lever (53) are close to connecting band (52) is equipped with stopper (57) of an organic whole structure.

3. The traveling bag with the adjustable inner space according to claim 1, wherein the buckle structure (8) comprises a connecting block (81), a connecting chain (82) and a hook (83), the connecting block (81) is fixedly arranged inside the body (1) and the bottom cushion layer (2), the connecting chain (82) is fixedly arranged on the outer surface of the connecting block, the end of the connecting chain (82) away from the hook (83) is sleeved with the hook (83), and the hook (83) is matched with the through hole (7).

4. The traveling bag with the adjustable inner space according to claim 1, wherein the stacking part is of a unitary structure with the protective layer (4) and has the same length as the length between the two ends of the body (1).