CN214904338U

CN214904338U - Case and bag convenient to receive and release

Info

Publication number: CN214904338U
Application number: CN202120149084.0U
Authority: CN
Inventors: 肖圣才; 肖伟翔; 李振辉
Original assignee: Dongguan Hongjun Packaging Products Co ltd
Current assignee: Dongguan Hongjun Packaging Products Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-11-30
Anticipated expiration: 2031-01-20

Abstract

The utility model relates to the technical field of bags, in particular to a bag convenient to fold and unfold, which comprises a box body, wherein a box cover is arranged on the front side wall of the box body, a zipper is arranged between the box cover and the box body, a cloth bag is fixedly sewed on the right side wall of the box body, and a supporting component is also fixedly arranged at the bottom of the box body; the bottom of the box body is distributed on the left side and the right side of the box body and is fixedly connected with a base respectively; this case and bag convenient to receive and release through the deployable sack that sets up in the box outside to and the telescopic backup pad that sets up at the bottom half, can expand the sack along the arch in the backup pad and form storage space, and then can be convenient for carry the thing with the hand and place inside the space that the sack formed, reduce the trouble that the thing was carried to the hand, make things convenient for the trip.

Description

Case and bag convenient to receive and release

Technical Field

The utility model relates to a case and bag technical field specifically is a case and bag convenient to receive and release.

Background

The bag is a general term for bags, and is a general term for various bags for holding articles, including general shopping bags, handbags, purses, backpacks, rucksacks, satchels, waist bags and various draw-bar boxes. The bag is made of more diversified materials, such as real leather, PU, terylene, canvas, cotton, flax, and the like. The case and bag has become the essential instrument of people's trip, and especially draw-bar box, the pull rod of rear side receive and releases freely, but, people still need to carry other article that can take out at will when going out, if: snacks and the like which go out are not convenient to put into the luggage case, so that the walking inconvenience is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a case and bag convenient to receive and release to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a case convenient to fold and unfold comprises a case body, wherein a case cover is arranged on the front side wall of the case body, a zipper is arranged between the case cover and the case body, a cloth bag is fixedly sewn on the right side wall of the case body, and a supporting component is fixedly arranged at the bottom of the case body; the bottom of the box body is distributed on the left side and the right side of the box body and is fixedly connected with a base respectively, and the bottoms of the two bases are provided with two universal wheels with the same specification respectively; the bag is positioned at one end far away from the box body and is fixedly sewed with three first stabbed surface magic tapes with the same size on the inner side wall, and the outer side wall of the bag is also fixedly sewed with three strip-shaped second stabbed surface magic tapes; the supporting component comprises a mounting box fixedly mounted on the lower surface of the base, a cavity communicated with the outside is formed in the inner space of the mounting box, three positioning holes communicated with the cavity inside are formed in the mounting box, a drawable supporting plate is arranged in the cavity inside, two protrusions with the same size are arranged on the upper surface of one end, extending out of the cavity, of the supporting plate, and a locking piece is further arranged on the positioning holes.

Preferably, the right side wall of the box body is fixedly provided with three strip-shaped first hair side magic tapes in a sewing mode, and the space between the three first hair side magic tapes is the same as the space between the three second thorn side magic tapes.

Preferably, a second hair side magic tape is sewn and fixed on the rear side wall of the box body and at a position close to the edge of the right side, and the distance between the three second hair side magic tapes is the same as the distance between the three first thorn side magic tapes.

Preferably, three thread grooves with the same groove diameter are respectively arranged at the cavity bottom parts of the cavities and right below the three positioning holes.

Preferably, the supporting plate is provided with three through holes with the same aperture, and the space between the three through holes is the same as the space between the three positioning holes.

Preferably, the side of the two protrusions which is separated from each other is arc-surface-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

this case and bag convenient to receive and release through the deployable sack that sets up in the box outside to and the telescopic backup pad that sets up at the bottom half, can expand the sack along the arch in the backup pad and form storage space, and then can be convenient for carry the thing with the hand and place inside the space that the sack formed, reduce the trouble that the thing was carried to the hand, make things convenient for the trip.

Drawings

Fig. 1 is a schematic view (one) of the overall structure of the present invention;

fig. 2 is a schematic view (ii) of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the middle box body of the present invention;

FIG. 4 is a rear view of the middle box of the present invention;

FIG. 5 is a schematic structural view of a cloth bag of the present invention;

FIG. 6 is a developed view (one) of the inner side wall of the cloth bag of the present invention;

FIG. 7 is a second expanded view of the outer side wall of the cloth bag of the present invention;

fig. 8 is a bottom view of the support assembly of the present invention.

The various reference numbers in the figures mean:

1. a box body; 101. a first matt surface magic tape; 102. a second matt surface magic tape; 11. a box cover; 111. a zipper; 12. a base; 121. a universal wheel;

2. a cloth bag; 21. a first thorn face magic tape; 22. a second thorn face magic tape;

3. a support assembly; 31. mounting a box; 310. a cavity; 311. positioning holes; 32. a support plate; 320. perforating; 321. a protrusion; 33. and a locking member.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-8, the present invention provides a technical solution:

a case convenient to fold and unfold comprises a case body 1, wherein a case cover 11 is arranged on the front side wall of the case body 1, a zipper 111 is arranged between the case cover 11 and the case body 1, a cloth bag 2 is fixedly sewn on the right side wall of the case body 1, and a supporting component 3 is also fixedly arranged at the bottom of the case body 1; bases 12 are respectively and fixedly connected to the bottom of the box body 1 and distributed on the left side and the right side of the box body, and two universal wheels 121 with the same specification are respectively arranged at the bottoms of the two bases 12; three first barbed surface magic tapes 21 with the same size are sewn and fixed on the inner side wall of one end, far away from the box body 1, of the cloth bag 2, and three strip-shaped second barbed surface magic tapes 22 are also sewn and fixed on the outer side wall of the cloth bag 2; the supporting component 3 includes a mounting box 31 fixedly mounted on the lower surface of the base 12, a cavity 310 communicated with the outside is arranged in the inner space of the mounting box 31, three positioning holes 311 communicated with the cavity in the cavity 310 are further arranged on the mounting box 31, a supporting plate 32 capable of being drawn out is arranged in the cavity 310, two protrusions 321 with the same size are arranged on the upper surface of one end of the supporting plate 32 extending out of the cavity 310, and a locking member 33 is further arranged on the positioning hole 311.

In this embodiment, sew up on box 1's the right side wall and be fixed with three banding first matte surface magic subsides 101, the interval size between three first matte surface magic subsides 101 is the same with the interval size between the three second acanthosis surface magic subsides 22, and under sack 2 was in fold condition, second acanthosis surface magic subsides 22 on 2 lateral walls of sack were rather than bonding fixed to make sack 2 fix on box 1's lateral wall, avoid influencing the use.

Besides, on the rear side wall of the box body 1 and near the position of the right side edge, a second rough surface magic tape 102 is sewn and fixed, the space size between the three second rough surface magic tapes 102 is the same as the space size between the three first thorn surface magic tapes 21, when the cloth bag 2 is in an unfolding state, the first thorn surface magic tapes 21 and the second rough surface magic tapes 102 are in bonding fit, so that one end of the cloth bag 2 is fixed on the rear side wall of the box body 1, the space formed under the unfolding state of the cloth bag 2 is an object storage space, and the trouble of carrying objects by hands is reduced.

Further, three threaded grooves with the same groove diameter are respectively formed in the bottom portions of the cavities 310 and directly below the three positioning holes 311, and when the locking member 33 passes through the positioning holes 311 on the upper surface of the mounting box 31 and the through holes 320 on the supporting plate 32, the bottom end of the locking member 33 is in threaded connection with the threaded grooves, so that the supporting plate 32 is located in the cavities 310, and outward displacement of the supporting plate is avoided.

Specifically, three through holes 320 with the same diameter are formed in the support plate 32, and the distance between the three through holes 320 is the same as the distance between the three positioning holes 311, so that the through holes 320 correspond to the positioning holes 311, and the locking member 33 passes through the positioning hole 3110 and the through holes 32 and is in threaded connection with the thread groove.

It is worth noting that one side that two arch 321 deviate from mutually is the arcane form, through the arch 321 that sets up, can be convenient for support 2 bottoms of sack to make sack 2 expand the back and form the space that can deposit the thing, and through the setting of arcane form, can avoid protruding 321's closed angle to form the injury to sack 2.

When the case convenient to fold and unfold in the embodiment is used, when things needing to be carried by hands are placed in the cloth bag 2, the case body 1 is firstly put down integrally, then the locking pieces 33 are taken down, the supporting plate 32 is pulled outwards, when the two positioning holes 311 behind the mounting box 31 correspond to the two through holes 320 behind the supporting plate 32, the two locking pieces 33 respectively penetrate through the positioning holes 311 and the through holes 320 to be in threaded connection with the thread grooves at the bottom of the cavity 310, so that the supporting plate 32 is limited, the displacement of the supporting plate is avoided, then the case body 1 is righted, the first rough surface magic tape 101 is separated from the second rough surface magic tape 22, the cloth bag 2 is unfolded along the two bulges 321 on the supporting plate 32, after the unfolding, the first rough surface magic tape 21 on the cloth bag 2 is fixedly bonded with the second rough surface magic tape 102, so that the cloth bag 2 forms a stable storage space, meanwhile, things carried by hands are placed in the space formed by the cloth bag 2, the trouble of carrying the hands is reduced, thereby facilitating the use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a case and bag convenient to receive and release, includes box (1), its characterized in that: a box cover (11) is arranged on the front side wall of the box body (1), a zipper (111) is arranged between the box cover (11) and the box body (1), a cloth bag (2) is fixedly sewn on the right side wall of the box body (1), and a supporting component (3) is also fixedly arranged at the bottom of the box body (1); bases (12) are fixedly connected to the bottom of the box body (1) and distributed on the left side and the right side of the box body respectively, and two universal wheels (121) with the same specification are arranged at the bottoms of the two bases (12) respectively; the bag (2) is far away from one end of the box body (1) and is positioned on the inner side wall, and three first barbed surface magic tapes (21) with the same size are sewn and fixed, and the outer side wall of the bag (2) is also sewn and fixed with three strip-shaped second barbed surface magic tapes (22); supporting component (3) are including mounting box (31) of fixed mounting at base (12) lower surface, the inner space of mounting box (31) is equipped with cavity (310) that is linked together with the external world, still be equipped with three locating hole (311) that are linked together with cavity (310) internal chamber on mounting box (31), the internal chamber of cavity (310) is equipped with telescopic backup pad (32), one end upper surface that backup pad (32) stretched out cavity (310) is equipped with two unidimensional arch (321), still be equipped with retaining member (33) on locating hole (311).

2. A case and bag convenient to store and release according to claim 1, wherein: the right side wall of the box body (1) is fixedly provided with three strip-shaped first hair side magic tapes (101) in a sewing mode, and the distance between the three first hair side magic tapes (101) is the same as the distance between the three second thorn side magic tapes (22).

3. A case and bag convenient to store and release according to claim 1, wherein: second hair side magic tapes (102) are sewn and fixed on the rear side wall of the box body (1) and at a position close to the edge of the right side, and the distance between the three second hair side magic tapes (102) is the same as the distance between the three first thorn side magic tapes (21).

4. A case and bag convenient to store and release according to claim 1, wherein: three thread grooves with the same groove diameter are respectively arranged at the bottom of the cavity (310) and right below the three positioning holes (311).

5. A case and bag convenient to store and release according to claim 1, wherein: three through holes (320) with the same aperture are formed in the supporting plate (32), and the space size between the three through holes (320) is the same as the space size between the three positioning holes (311).

6. A case and bag convenient to store and release according to claim 1, wherein: the side of the two protrusions (321) which is separated from each other is arc-surface-shaped.