CN212488869U

CN212488869U - Case with extended function

Info

Publication number: CN212488869U
Application number: CN202020933294.4U
Authority: CN
Inventors: 陈荣毅
Original assignee: Jiangxi Inclusive Luggage Co ltd
Current assignee: Jiangxi Inclusive Luggage Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-09
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a case and bag technical field just discloses case and bag with extended function, including the case and bag body, the case and bag body includes box and lid, the lid is located the left side of box, first zip fastener has been sewed up between box and the lid, box and lid are opened and close through first zip fastener, all be provided with the walking wheel around the bottom half, the right side at box top is provided with the lifting pull rod, the top fixedly connected with handle of box. The case and bag with extended function that this scheme provided opens or the first extension subassembly and the second extension subassembly of condensation through being equipped with relative case and bag body, during the use, can increase case and bag body 1's loading space, can place more article, and it is more convenient to use, when not using, condenses, does not influence case and bag volume and loading space to satisfy people's demand.

Description

Case with extended function

Technical Field

The utility model relates to a case and bag field, more specifically say, relate to case and bag with extended function.

Background

The bag (xi ā ng b ā o) is a general name of bags, and is a general name of various bags for holding articles, including general shopping bags, handbags, purses, backpacks, single shoulder bags, satchels, waist bags, luggage cases, and various draw-bar cases.

When people go out for work and travel, the luggage cases with different sizes can be carried according to different luggage numbers, so that the luggage cases with different sizes are often required to be prepared; or when going out for shopping, need carry empty suitcase, carry the suitcase that fills with luggage when returning, just so hope to go out to take empty suitcase when the size is less, in order to adorn more luggage when returning, the suitcase is great, and current suitcase size is fixed, can't satisfy above-mentioned requirement.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a case and bag with extended function possesses extended function's advantage, has solved the fixed problem of current suitcase size.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

case and bag with extended functionality, including the case and bag body, the case and bag body includes box and lid, the lid is located the left side of box, it has first zip fastener to sew up between box and the lid, box and lid are opened and close through first zip fastener, all be provided with the walking wheel around the bottom half, the right side at box top is provided with the lift pull rod, the top fixedly connected with handle of box, be provided with first extension subassembly on the box, the left side of lid is equipped with second extension subassembly, first extension subassembly and second extension subassembly are all opened the condensation relatively the case and bag body.

Preferably, the box body comprises a bottom shell and a side shell, the lifting pull rod and the travelling wheels are connected with the bottom shell, the handle is connected with the side shell, the first zipper is connected with the side shell, and the first expansion assembly is located between the bottom shell and the side shell.

Preferably, the first expanding assembly comprises an expanding ring cloth, two sides of the expanding ring cloth are respectively connected with the bottom shell and the side shell in a sewing mode, a second zipper is arranged between the bottom shell and the side shell and located on the outer side of the expanding ring cloth, two sides of the second zipper are respectively connected with the opposite sides of the bottom shell and the side shell in a sewing mode, the starting end of the second zipper is sewn on the front face of the expanding ring cloth, and the expanding ring cloth is condensed in the box body.

Preferably, the second expansion assembly comprises an independent expansion bag, the left side of the independent expansion bag is connected with the cover body in a sewing mode, the right side of the independent expansion bag is sewn with the shell cover, a third zipper is arranged on the outer side of the independent expansion bag, the two sides of the third zipper are respectively connected with the shell cover and the cover body in a sewing mode, a fourth zipper is sewn at the top of the independent expansion bag, and the fourth zipper is located on the inner side of the third zipper.

Preferably, the expansion ring cloth is made of waterproof materials, and the independent expansion bag is made of waterproof materials.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the case and bag with extended function that this scheme provided opens or the first extension subassembly and the second extension subassembly of condensation through being equipped with relative case and bag body, during the use, can increase case and bag body 1's loading space, can place more article, and it is more convenient to use, when not using, condenses, does not influence case and bag volume and loading space to satisfy people's demand.

(2) Through opening the second zip fastener to expand the expansion ring cloth and come, thereby increase the distance between drain pan and the side shell, thereby increase the inner space of whole case and bag body, can place more luggage, condense when not needing to use, can not influence the original loading space and the volume of case and bag body.

(3) Through opening the third zip fastener, will independently expand the bag extension to will independently expand the bag through the third zip fastener and open, be independent space when independently expanding the bag and open, do benefit to taking of article commonly used, it is more convenient to use, and condenses when not using, does not influence the volume and the loading space of case and bag body.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an expanded perspective view of fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a case body; 11. a box body; 111. a bottom case; 112. a side casing; 12. a cover body; 13. a first zipper; 2. a traveling wheel; 3. a lifting pull rod; 4. a handle; 5. a first expansion component; 51. expanding ring cloth; 52. a second zipper; 6. a second expansion component; 61. an independent expansion bag; 62. a shell cover; 63. a third zipper; 64. and a fourth zipper.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a case with an expansion function comprises a case body 1, the case body 1 comprises a case body 11 and a cover body 12, the cover body 12 is located at the left side of the case body 11, a first zipper 13 is sewn between the case body 11 and the cover body 12, the case body 11 and the cover body 12 are opened and closed through the first zipper 13, traveling wheels 2 are arranged at the front and the rear of the bottom of the case body 11, a lifting pull rod 3 is arranged at the right side of the top of the case body 11, a handle 4 is fixedly connected to the top of the case body 11, a first expansion assembly 5 is arranged on the case body 11, a second expansion assembly 6 is arranged at the left side of the cover body 12, the first expansion assembly 5 and the second expansion assembly 6 are both opened and contracted relative to the case body 1, and when in use, the loading space of the case body 1 can be enlarged, and more articles can be placed, the use is more convenient, when not using, condenses, does not influence case inclusion volume and loading space.

Further, the case 11 includes a bottom case 111 and a side case 112, the lifting rod 3 and the travelling wheels 2 are connected with the bottom case 111, the handle 4 is connected with the side case 112, the first zipper 13 is connected with the side case 112, the first expansion assembly 5 is located between the bottom case 111 and the side case 112, the first expansion assembly 5 includes an expansion loop cloth 51, two sides of the expansion loop cloth 51 are respectively connected with the bottom case 111 and the side case 112 by sewing, a second zipper 52 is arranged between the bottom case 111 and the side case 112 and outside the expansion loop cloth 51, two sides of the second zipper 52 are respectively connected with opposite sides of the bottom case 111 and the side case 112 by sewing, a starting end of the second zipper 52 is sewed on a front surface of the expansion loop cloth 51, the expansion loop cloth 51 is condensed in the case 11, when in use, the second zipper 52 is opened, so that the expansion loop cloth 51 is expanded, thereby increasing a distance between the bottom case 111 and the side case 112, thereby increasing an inner space of the whole case body 1, more luggage can be placed, and the original loading space and volume of the luggage body 1 can not be influenced by condensation when the luggage is not needed to be used.

Further, the second expansion assembly 6 comprises an independent expansion bag 61, the left side of the independent expansion bag 61 is connected with the cover body 12 in a sewing mode, a cover 62 is sewn on the right side of the independent expansion bag 61, a third zipper 63 is arranged on the outer side of the independent expansion bag 61, two sides of the third zipper 63 are respectively connected with the cover 62 and the cover body 12 in a sewing mode, a fourth zipper 64 is sewn on the top of the independent expansion bag 61, the fourth zipper 64 is located on the inner side of the third zipper 63, when the bag is used, the third zipper 63 is opened to expand the independent expansion bag 61, the independent expansion bag 61 is opened through the third zipper 63, an independent space is formed when the independent expansion bag 61 is opened, the bag is beneficial to taking common articles, the bag is more convenient to use, the bag is condensed when the bag is not used, and the volume and the loading space of the.

Further, the extension ring cloth 51 is made of a waterproof material, and the independent extension bag 61 is made of a waterproof material, so that a waterproof effect is achieved.

The working principle is as follows: when the luggage is used, the second zipper 52 is opened, so that the expansion ring cloth 51 is expanded, the distance between the bottom shell 111 and the side shell 112 is increased, the inner space of the whole luggage body 1 is increased, more luggage can be placed, and the luggage does not need to be condensed when the luggage is used;

when using, through opening third zip fastener 63, will independently expand bag 61 extension to will independently expand bag 61 through third zip fastener 63 and open, be independent space when independently expanding bag 61 and opening, do benefit to taking of article commonly used, it is more convenient to use, and condenses when not using, does not influence the volume and the loading space of case and bag body 1.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. Case and bag with extended function, including case and bag body (1), its characterized in that: case and bag body (1) includes box (11) and lid (12), lid (12) are located the left side of box (11), first zip fastener (13) have been sewed up between box (11) and lid (12), box (11) and lid (12) are opened and close through first zip fastener (13), all be provided with walking wheel (2) around box (11) bottom, the right side at box (11) top is provided with lift pull rod (3), the top fixedly connected with handle (4) of box (11), be provided with first extension subassembly (5) on box (11), the left side of lid (12) is equipped with second extension subassembly (6), first extension subassembly (5) and second extension subassembly (6) open the condensation to case and bag body (1) homogeneous phase.

2. An extended functionality luggage as claimed in claim 1, wherein: the box body (11) comprises a bottom shell (111) and a side shell (112), the lifting pull rod (3) and the travelling wheels (2) are connected with the bottom shell (111), the lifting handle (4) is connected with the side shell (112), the first zipper (13) is connected with the side shell (112), and the first expansion assembly (5) is located between the bottom shell (111) and the side shell (112).

3. An extended functionality luggage as claimed in claim 2, wherein: the first expansion assembly (5) comprises an expansion ring cloth (51), two sides of the expansion ring cloth (51) are respectively connected with a bottom shell (111) and a side shell (112) in a sewing mode, a second zipper (52) is arranged between the bottom shell (111) and the side shell (112) and located on the outer side of the expansion ring cloth (51), two sides of the second zipper (52) are respectively connected with the opposite sides of the bottom shell (111) and the side shell (112) in a sewing mode, the starting end of the second zipper (52) is sewn on the front face of the expansion ring cloth (51), and the expansion ring cloth (51) is condensed in the box body (11).

4. An extended functionality luggage as claimed in claim 1, wherein: the second expansion assembly (6) comprises an independent expansion bag (61), the left side of the independent expansion bag (61) is connected with the cover body (12) in a sewing mode, the right side of the independent expansion bag (61) is sewn with the shell cover (62), a third zipper (63) is arranged on the outer side of the independent expansion bag (61), two sides of the third zipper (63) are respectively connected with the shell cover (62) and the cover body (12) in a sewing mode, a fourth zipper (64) is sewn at the top of the independent expansion bag (61), and the fourth zipper (64) is located on the inner side of the third zipper (63).

5. A luggage with extended function according to claim 3, wherein: the expansion ring cloth (51) is made of waterproof materials.

6. An extended functionality luggage as claimed in claim 4, wherein: the independent expansion bag (61) is made of waterproof materials.