CN214759575U

CN214759575U - Multifunctional travelling case

Info

Publication number: CN214759575U
Application number: CN202120585376.9U
Authority: CN
Inventors: 缪俊炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-11-19
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to the technical field of machinery. The multifunctional travel suitcase comprises a suitcase body, wherein the suitcase body comprises a front suitcase body and a rear suitcase body which are arranged in the front and the rear, and the front suitcase body is a front suitcase body with adjustable volume; the front box body comprises a front fixing part, a telescopic part and a rear fixing part which are sequentially connected from front to back; the front fixing part is a groove body with an opening at the rear end, the telescopic part is a telescopic part which can be stretched back and forth, and the rear fixing part is of a frame-shaped structure; the bottom of the front fixing part, the bottom of the rear fixing part and the bottom of the rear box body are all provided with rollers. The waterproof structure also comprises an object placing plate structure, wherein the object placing plate structure comprises a front plate body, a flexible waterproof sheet and a rear plate body which are sequentially connected from front to back; the front plate body is connected with the rear plate body through at least three telescopic rods with the telescopic directions in the front-rear direction, and the telescopic rods are located below the flexible waterproof sheet. The relative sliding of the front plate body and the rear plate body is facilitated. When this patent realized front cabinet accommodation space's regulation, still realized putting the holding surface of thing plate structure and adjust organically, satisfied different support size's demand.

Description

Multifunctional travelling case

Technical Field

The utility model relates to the technical field of machinery, specifically a travelling basket.

Background

The suitcase is one kind of suitcase, and includes one suitcase body, one telescopic pull rod and one suitcase bottom wheel.

When people go out to travel, the luggage is put in the large suitcase, and the effort can be greatly saved by only dragging the suitcase.

The existing transportation stations such as railway stations, bus stations, airports and the like are more and more spacious in construction, provide people with a comfortable and bright environment, and meanwhile, when waiting for a bus, people need to put things on a desktop sometimes, but the finding is inconvenient.

The chinese patent publication No. CN208064670U discloses a traveling case with a table, which comprises a case body and a table body, wherein a carrying handle is arranged on the top surface of the case body, the table body is assembled on the side wall of the case body, the table body comprises a table plate, a connecting rod and a movable plate, the upper end and the lower end of the connecting rod are respectively connected with the bottom surface of the table plate and the top surface of the movable plate in a rotating manner, a hidden groove is arranged on the side wall of the top of the case body, the table plate is arranged in the hidden groove, the side wall of the bottom of the case body is provided with a movable groove, the movable plate is arranged in the movable groove, a connecting groove is arranged between the movable groove and the hidden groove, the connecting rod is arranged in the connecting groove, the movable groove is provided with a through groove penetrating through the bottom surface of the case body, universal wheels are arranged on the outer end of the bottom surface of the movable plate and the bottom surface of the case body, and the universal wheels on the bottom surface of the movable plate penetrate through groove to extend out of the bottom surface of the case body. The desk has the defect that the desk plate extends out from the side, so that the gravity of articles placed on the desk plate is high, and the articles are prone to toppling.

Chinese patent with publication number CN210018150U discloses a portable electronic commerce travel suitcase, which comprises a suitcase body, the suitcase body includes upper casing and lower casing, upper casing and lower casing rotate and link to each other, the upper casing inner chamber is equipped with the baffle, baffle one side is equipped with waterproof storage area, waterproof storage area is last to put and is equipped with waterproof fender cloth, just the baffle opposite side is equipped with clothing storage area, lower casing inner chamber is equipped with electronic equipment and stores the chamber, electronic equipment stores and puts on the chamber and is equipped with many fixed bands, the fixed band both ends all link to each other with lower casing inner wall is fixed, box one side both ends all are equipped with fixed the knot, just the suitcase trailing flank is equipped with flexible pull rod, flexible pull rod one side is equipped with the little table. The defect is that the space for placing the table board is not adjustable.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides a multifunctional traveling case to solve above at least one technical problem.

In order to achieve the purpose, the utility model provides a multifunctional traveling case, which comprises a case body, wherein the case body comprises a front case body and a rear case body which are arranged in the front and the rear, the front case body is hinged with one end of the rear case body, and the other end is connected with the rear case body through a zipper;

the front box body comprises a front fixing part, a telescopic part and a rear fixing part which are sequentially connected from front to rear;

the front fixing part is a groove body with an opening at the rear end, the telescopic part is a telescopic part which can be stretched back and forth, and the rear fixing part is of a frame-shaped structure;

the rear end opening of the groove body is connected with the front end opening of the telescopic part, and the rear end opening of the telescopic part is connected with the front end of the frame-shaped structure;

the front fixing part, the rear fixing part and the bottom of the rear box body are all provided with rollers;

the waterproof structure further comprises an object placing plate structure, wherein the object placing plate structure comprises a front plate body, a flexible waterproof sheet and a rear plate body which are sequentially connected from front to back;

the front plate body is connected with the rear plate body through at least three telescopic rods with the telescopic directions in the front-back direction, and the telescopic rods are located below the flexible waterproof sheet.

This patent is through optimizing the structure of travelling basket, and the box improvement is the front box body of volume adjustable before with, and when being convenient for realize front box accommodation space's regulation, can also realize putting the organic regulation of holding surface of thing plate structure, satisfies the demand that different support sizes. Meanwhile, by the aid of the storage plate structure, the strength of the front box body can be guaranteed, and the telescopic deformation direction of the telescopic part is controlled.

Further preferably, the telescopic part is a foldable rubber sleeve with a wavy and bent section.

The stretching of the front and back directions of the stretching part is realized conveniently through stretching and compressing.

Or, the expansion part is an inflatable expansion part,

the inflatable telescopic part comprises at least three annular air bags which are sequentially connected from front to back.

The change of the inflation amount is convenient to realize, and the adjustment of the telescopic condition of the telescopic part is realized.

Further preferably, the upper surface of the rear box body is flush with the top of the rear plate body.

The support of the article is convenient to realize.

Further preferably, the rear box body is hinged with a cup holder, and the rear box body is provided with a holding tank embedded into the cup holder.

The cup holder is convenient to store and unfold.

Preferably, the telescopic rod is a rod body in sliding connection with the front plate body, and the rod body is fixedly connected with the rear plate body;

the front plate body is provided with a sliding chute which slides into the front plate body, and the section of the sliding chute is wide at the top and narrow at the bottom.

The relative sliding of the front plate body and the rear plate body is facilitated.

Further preferably, the storage plate structure further comprises a locking member, and the locking member comprises at least two sliding rods and a pull rod which are connected with the front plate body in a left-right sliding manner;

the pull rod is connected with the sliding rod;

the front plate body is provided with a guide groove for being in sliding connection with the sliding rod, and at least two limiting holes for being inserted into the end part of the sliding rod are formed in the length direction of the rod body.

The relative locking between the front plate body and the rod body is convenient.

Further preferably, the rear end of the front fixing part and the front end of the rear fixing part are detachably connected by a zipper.

The telescopic part is convenient to be positioned at the inner side of the zipper.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is an exploded view of a shelf board structure according to an embodiment of the present invention 1;

fig. 3 is a schematic structural view of the expansion portion according to embodiment 2 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 3 of the present invention;

fig. 5 is a schematic structural diagram of embodiment 4 of the present invention.

Wherein: reference numeral 1 denotes a rear case, 21 denotes a front fixing portion, 22 denotes an extendable portion, 23 denotes a rear fixing portion, 31 denotes a front plate, 32 denotes a flexible waterproof sheet, 33 denotes a rear plate, 4 denotes an extendable rod, 51 denotes a pull rod, 52 denotes a slide rod, 6 denotes an elastic band, 7 denotes a cup holder, 8 denotes a receiving groove, and 9 denotes an annular air bag.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

In the specific embodiment 1, referring to fig. 1 to 2, the multifunctional traveling case comprises a case body, wherein the case body comprises a front case body and a rear case body 1 which are arranged in front and back, the front case body is hinged with one end of the rear case body 1, and the other end of the front case body is connected with the other end of the rear case body through a zipper.

The front box body is a front box body with adjustable volume; the front box body comprises a front fixing part 21, a telescopic part 22 and a rear fixing part 23 which are connected in sequence from front to back; the front fixing part 21 is a groove body with an opening at the rear end, the expansion part 22 is an expansion part 22 capable of expanding back and forth, and the rear fixing part 23 is a frame-shaped structure; the rear end opening of the groove body is connected with the front end opening of the telescopic part 22, and the rear end opening of the telescopic part 22 is connected with the front end of the frame-shaped structure; two rollers are mounted on the front fixing part 21, the rear fixing part 23 and the bottom of the rear box 1.

The waterproof structure further comprises an object placing plate structure, wherein the object placing plate structure comprises a front plate body 31, a flexible waterproof sheet 32 and a rear plate body 33 which are sequentially connected from front to back; the front plate 31 and the rear plate 33 are connected by at least three telescopic rods 4 whose telescopic directions are front and rear directions, and the telescopic rods are located below the flexible waterproof sheet 32. The telescopic rod is a rod body which is connected with the front plate body 31 in a sliding way, and the rod body is fixedly connected with the rear plate body 33; the front plate 31 is provided with a sliding slot for sliding into the front plate 31, and the section of the sliding slot is wide at the top and narrow at the bottom. Facilitating relative sliding movement of the front plate 31 and the rear plate 33. The length of the rod body is greater than that of the flexible waterproof sheet.

This patent is through optimizing the structure of travelling basket, and the box improvement is the front box body of volume adjustable before with, and when being convenient for realize front box accommodation space's regulation, can also realize putting the organic regulation of holding surface of thing plate structure, satisfies the demand that different support sizes. Meanwhile, by the aid of the storage plate structure, the strength of the front box body can be guaranteed, and the telescopic deformation direction of the telescopic part 22 is controlled.

The upper surface of the rear case 1 is flush with the top of the rear plate 33. The support of the article is convenient to realize.

The storage plate structure can also comprise a locking part, and the locking part comprises at least two sliding rods 52 connected with the front plate body 31 in a left-right sliding manner and a pull rod 51; the pull rod 51 is connected with the sliding rod 52; the front plate 31 is provided with a guide groove for slidably connecting the slide rod, and the length direction of the rod body is provided with at least two limiting holes for inserting the end parts of the slide rod 52. Facilitating the relative locking of the front plate body 31 and the rod body. The number of the guide grooves is matched with that of the sliding rods. Preferably, two slide bars are provided. The guiding groove is provided with 2. Two slide bars pass two guiding grooves respectively, and a slide bar passes the spacing hole on the body of rod. At least two limiting holes are arranged on the rod body. The limit of different telescopic ranges is convenient to realize. The front plate body is provided with at least two identification lines which are arranged from front to back. The marking line is used for aligning and positioning the front end of the rod body. The alignment of the telescopic position of the rod body is used. Preferably, two identification lines can be arranged, so that the front plate body and the rear plate body are closed and switched at the maximum distance.

The rear end of the front fixing part and the front end of the rear fixing part are detachably connected through a zipper.

The telescopic part is a foldable rubber sleeve with a wavy and bent section. The stretching of the front and back directions of the stretching part is realized conveniently through stretching and compressing.

Referring to fig. 3, embodiment 2 differs from embodiment 1 in that the bellows portion is an inflatable bellows portion including at least three annular bladders 9 connected in series from front to rear. The change of the inflation amount is convenient to realize, and the adjustment of the telescopic condition of the telescopic part is realized. The adjacent annular air bags are communicated with each other. The inflatable telescopic part is provided with an inflating nozzle and an air discharging nozzle. The inflating nozzle is detachably connected with an inflating saccule.

Referring to fig. 4, in embodiment 3, based on embodiment 1 or 2, the rear box body is hinged to a cup holder 7, and the rear box body is provided with a receiving groove 8 for embedding the cup holder 7. The cup holder is convenient to store and unfold. When the cup holder is stored in the storage groove, the cup holder comprises a limiting ring for clamping the cup. The inner wall of the limiting ring is gradually increased from top to bottom. The cup holder is shown in fig. 4 in a state of being unfolded horizontally. The inner wall of the limiting ring is gradually decreased from top to bottom. The cup clamp is convenient for clamping cups with different outer diameters.

Referring to fig. 5, embodiment 4 is based on embodiment 1 or 2, and further includes an elastic band, one end of the elastic band is fixed to the rear side of the rear box body, a through hole penetrating through the elastic band is formed in the front fixing portion, the elastic band passes through the through hole, and the end portion of the elastic band is detachably connected with the rear box body. The transverse fastening of the elastic bandage is convenient to realize.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The multifunctional travel suitcase comprises a suitcase body, wherein the suitcase body comprises a front suitcase body and a rear suitcase body which are arranged in the front and the rear directions, the front suitcase body is hinged with one end of the rear suitcase body, and the other end of the front suitcase body is connected with the other end of the rear suitcase body through a zipper;

2. The multi-purpose traveling case of claim 1, wherein: the telescopic part is a foldable rubber sleeve with a wavy and bent section.

3. The multi-purpose traveling case of claim 1, wherein: the telescopic part is an inflatable telescopic part,

4. The multi-purpose traveling case of claim 1, wherein: the upper surface of the rear box body is flush with the top of the rear plate body.

5. The multi-purpose traveling case of claim 4, wherein: the rear box body is hinged with a cup holder, and the holding tank embedded into the cup holder is arranged on the rear box body.

6. The multi-purpose traveling case of claim 1, wherein: the telescopic rod is a rod body in sliding connection with the front plate body, and the rod body is fixedly connected with the rear plate body;

7. The multi-purpose traveling case of claim 6, wherein: the storage plate structure further comprises a locking piece, and the locking piece comprises at least two sliding rods and a pull rod, wherein the sliding rods are connected with the front plate body in a left-right sliding mode;

the pull rod is connected with the sliding rod;

8. The multi-purpose traveling case of claim 1, wherein: the rear end of the front fixing part and the front end of the rear fixing part are detachably connected through a zipper.