CN216019566U

CN216019566U - Multifunctional luggage with anti-falling and shock-absorbing functions

Info

Publication number: CN216019566U
Application number: CN202122117612.7U
Authority: CN
Inventors: 王宇
Original assignee: Individual
Current assignee: Guangzhou Dingxing Leather Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-15
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a multifunctional luggage with drop-proof and shock-absorbing functions, which comprises a luggage body, wherein the luggage body is movably connected to the top of the ground in parallel, the side of the luggage body is fixedly connected with a telescopic rod, the end part of the telescopic rod is fixedly provided with a universal wheel, the end part of the universal wheel is fixedly connected with a buffer spring, and the buffer spring is sleeved outside the telescopic rod; a zipper. This multi-functional case and bag with prevent falling absorbing, buffer spring and telescopic link through setting up, make the universal wheel walking when unevenness's road, can play good buffering cushioning effect to the box, reduce the impact force that article received in the box with this, through the foam-rubber cushion who sets up, article in the storage cylinder are difficult for receiving the impact and cause the damage when making the box carelessly fall down, through the buffer spring and the rubber buffer board that set up, rubber buffer board can play good buffering cushioning effect to the article in the foam frame when making the box carelessly fall down, prevent with this that article in the foam frame from taking place to damage.

Description

Multifunctional luggage with anti-falling and shock-absorbing functions

Technical Field

The utility model relates to the technical field of bags, in particular to a multifunctional bag with anti-falling and shock absorption functions.

Background

The case and bag is generally used for the general title of various bags of dress thing, including general shopping bag, handbag, wallet, knapsack, single shoulder bag, satchel, waist bag and multiple draw-bar box etc. when people need go out to travel or off-site office work, because the time of going out is longer, generally all need use multi-functional case and bag to carry oneself article, according to the application number: the CN202020603125.4 practical discloses a multifunctional luggage, which enables the rollers to assist in propelling the luggage to advance through the arrangement of a motor, a battery bin and a rotating shaft, thereby not only improving the moving speed, but also saving time and labor, but also having certain defects in the device;

1. the existing multifunctional case does not have a falling-preventing and damping structure, and when the multifunctional case falls down carelessly or meets an uneven road, articles (such as a notebook computer, a glass cup and the like) in the multifunctional case are easy to collide or strongly vibrate to be damaged, so that economic loss is brought to a user.

2. The existing multifunctional luggage is inconvenient for a user to take and place emergency articles, when the user needs to take and place the emergency articles (such as identity cards, tickets, air tickets and the like), the whole multifunctional luggage is often required to be opened for finding, inconvenience is brought to the user when the user goes out, and certain use defects exist.

Aiming at the problems, innovative design is urgently needed on the basis of the original multifunctional luggage structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional case with anti-falling and shock-absorbing functions, which solves the problems that the prior art does not have an anti-falling and shock-absorbing structure and is inconvenient for a user to take and place emergency articles.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-functional luggage with fall-resistant shock absorption, comprising:

the box body is movably connected to the top of the ground in parallel, a telescopic rod is fixedly connected to the side of the box body, a universal wheel is fixedly mounted at the end of the telescopic rod, a buffer spring is fixedly connected to the end of the universal wheel, and the buffer spring is sleeved outside the telescopic rod;

the zipper is arranged on the outer wall of the box body, the side of the box body is fixedly connected with a handle, the side of the box body is fixedly provided with a handle, the handle is arranged right below the handle in parallel, the inner wall of the top of the box body is fixedly connected with an emergency article storage box, and the interior of the emergency article storage box is vertically and movably connected with a pull rod in a penetrating manner;

the first limiting spring is fixedly connected to the outer wall of the emergency article storage box, the other end of the first limiting spring is fixedly connected with the end part of the pull rod, the first limiting spring is sleeved outside the pull rod, a hinge is fixedly connected to the side of the emergency article storage box, and a protection plate is fixedly installed on the other side of the hinge;

the side door, its rotation is connected on the top of box, and the inside of opening the door of just inclining inlays and is equipped with the trick lock to the bottom inner wall fixedly connected with storing section of thick bamboo of box, the bottom inner wall fixed mounting of box has the foam frame moreover, and the bottom inner wall of foam frame inlays and is equipped with damping spring, damping spring's top fixedly connected with rubber buffer board moreover.

Preferably, the quantity of buffer spring is four, and every two of four buffer spring are a set of to two sets of buffer spring use the perpendicular bisector of box to set up as symmetry axis symmetry, and the box passes through buffer spring and universal wheel constitution elastic construction moreover.

Preferably, the end of the protection plate is fixedly connected with the side of the hinge, and the protection plate and the emergency article storage box form a rotating structure through the hinge.

Preferably, the guard plate further comprises:

the fixed support is fixedly connected to the top of the protection plate;

the second limiting spring is embedded in the fixed support;

and the clamping block is fixedly connected to the end part of the second limiting spring, and the protection plate and the emergency article storage box form a clamping structure through the clamping block.

Preferably, the cartridge further comprises:

the sponge cushion is fixedly connected to the inner wall of the storage barrel;

the cover plate is movably connected to the top of the storage cylinder;

the threaded column is fixedly connected to the bottom of the cover plate and movably connected with the storage cylinder through the inner thread of the storage cylinder.

Preferably, the number of the damping springs is thirty-two, and every four of the thirty-two damping springs are in one group, and eight groups of damping springs are equidistantly arranged in the foam frame, and the foam frame and the rubber buffer plate form an elastic structure through the damping springs.

Compared with the prior art, the utility model has the beneficial effects that: the multifunctional case with the functions of falling prevention and shock absorption;

1. the anti-falling damping structure is provided with a damping spring, a telescopic rod, a sponge cushion, a damping spring and a rubber buffer plate, and when the universal wheel runs on an uneven road, the universal wheel can play a good role in buffering and damping the box body so as to reduce the impact force on the articles in the box body;

2. be provided with the side and open the door, the trick lock, urgent article that guard plate and fixture block are constituteed are got and are put the structure, side door through setting up, make the user can open urgent article storage box in the box outside through using the trick lock, and then in time get to put the urgent article to the user and provide help, guard plate and fixture block through setting up, make the user be convenient for when picking up luggage place article in the urgent article storage box, also can take out the article in the urgent article storage box when the user forgets the password carelessly simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional structural view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a side sectional view of the storage canister of the present invention;

FIG. 5 is a schematic top view of the present invention.

In the figure: 1. a box body; 2. a telescopic rod; 3. a buffer spring; 4. a universal wheel; 5. a zipper; 6. a grip; 7. a handle; 8. an emergency item storage bin; 9. a pull rod; 10. a first limit spring; 11. a hinge; 12. a protection plate; 121. fixing a bracket; 122. a second limit spring; 123. a clamping block; 13. a side door; 14. a coded lock; 15. a storage cylinder; 151. a sponge cushion; 152. a cover plate; 153. a threaded post; 16. a foam frame; 17. a damping spring; 18. a rubber buffer plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a multi-functional luggage with fall-resistant shock absorption, comprising: the emergency article storage box comprises a box body 1, an expansion link 2, a buffer spring 3, universal wheels 4, a zipper 5, a handle 6, a handle 7, an emergency article storage box 8, a pull rod 9, a first limiting spring 10, a hinge 11, a protection plate 12, a fixing support 121, a second limiting spring 122, a fixture block 123, a side door 13, a coded lock 14, a storage barrel 15, a sponge cushion 151, a cover plate 152, a threaded column 153, a foam frame 16, a damping spring 17 and a rubber buffer plate 18;

the box body 1 is movably connected to the top of the ground in parallel, the side of the box body 1 is fixedly connected with a telescopic rod 2, the end part of the telescopic rod 2 is fixedly provided with a universal wheel 4, the end part of the universal wheel 4 is fixedly connected with a buffer spring 3, and the buffer spring 3 is sleeved outside the telescopic rod 2;

the zipper 5 is arranged on the outer wall of the box body 1, the side of the box body 1 is fixedly connected with a handle 6, the side of the box body 1 is fixedly provided with a handle 7, the handle 7 is arranged under the handle 6 in parallel, the inner wall of the top of the box body 1 is fixedly connected with an emergency article storage box 8, and the interior of the emergency article storage box 8 is vertically and movably connected with a pull rod 9 in a penetrating manner;

the emergency article storage box comprises a first limiting spring 10, a second limiting spring 10 and a protection plate 12, wherein the first limiting spring 10 is fixedly connected to the outer wall of the emergency article storage box 8, the other end of the first limiting spring 10 is fixedly connected with the end part of a pull rod 9, the first limiting spring 10 is sleeved outside the pull rod 9, the side of the emergency article storage box 8 is fixedly connected with a hinge 11, and the other side of the hinge 11 is fixedly provided with the protection plate 12;

side door 13, its rotation is connected on the top of box 1, and the inside of side door 13 inlays and is equipped with trick lock 14 to the bottom inner wall fixedly connected with storage cylinder 15 of box 1, the bottom inner wall fixed mounting of box 1 has foam frame 16 moreover, and the bottom inner wall of foam frame 16 inlays and is equipped with damping spring 17, and damping spring 17's top fixedly connected with rubber buffer board 18 moreover.

Referring to fig. 1, 2 and 5, the number of the buffer springs 3 is four, each of the four buffer springs 3 is a group, the two groups of buffer springs 3 are symmetrically arranged by taking a perpendicular bisector of the box body 1 as a symmetry axis, the box body 1 and the universal wheels 4 form an elastic structure through the buffer springs 3, and the telescopic rods 2 and the buffer springs 3 can play a certain role in buffering and damping the box body 1 when the universal wheels 4 walk on an uneven road through the box body 1 and the universal wheels 4 which are arranged into the elastic structure;

referring to fig. 2 and 5, the end of the shielding plate 12 is fixedly connected to the side of the hinge 11, and the shielding plate 12 forms a rotating structure with the emergency article storage box 8 through the hinge 11, so that the shielding plate 12 is conveniently opened by a user through the shielding plate 12 and the emergency article storage box 8 which are arranged in the rotating structure;

referring to fig. 2 and 3, the protection plate 12 further includes:

a fixing bracket 121 fixedly coupled to the top of the shielding plate 12;

the second limiting spring 122 is embedded in the fixing bracket 121, and the clamping block 123 can automatically return to be clamped with the emergency article storage box 8 through the arranged second limiting spring 122;

a latch 123 fixedly connected to an end of the second limit spring 122, and the shielding plate 12 forms a latching structure with the emergency article storage box 8 through the latch 123, so that the shielding plate 12 is not separated from the emergency article storage box 8 when the container body 1 is moved through the shielding plate 12 and the emergency article storage box 8 which are configured to the latching structure, and the shielding plate 12 is also convenient for a user to perform opening and closing operations;

referring to fig. 2 and 4, the storage cylinder 15 further includes:

the sponge pad 151 is fixedly connected to the inner wall of the storage barrel 15, and when the box body 1 falls down carelessly, articles in the storage barrel 15 are not easy to be damaged due to impact through the arranged sponge pad 151;

the cover plate 152 is movably connected to the top of the storage cylinder 15, and the articles in the storage cylinder 15 cannot splash out through the arranged cover plate 152;

the threaded column 153 is fixedly connected to the bottom of the cover plate 152, the threaded column 153 is movably connected with the storage cylinder 15 through the internal thread of the storage cylinder 15, and the cover plate 152 and the storage cylinder 15 are convenient for a user to close and open through the arranged threaded column 153;

referring to fig. 2, the number of the damping springs 17 is thirty two, and every four of the thirty two damping springs 17 are in one group, and eight groups of the damping springs 17 are equidistantly disposed inside the foam frame 16, and the foam frame 16 and the rubber buffer plate 18 form an elastic structure through the damping springs 17, so that the rubber buffer plate 18 can perform a good damping function on the articles in the foam frame 16 when the box body 1 falls down accidentally through the foam frame 16 and the rubber buffer plate 18 which are disposed in the elastic structure.

The working principle is as follows: when the multifunctional luggage with the drop-preventing and shock-absorbing functions is used, according to fig. 1, 2, 3, 4 and 5, when a user needs to pick up luggage, the zipper 5 is pulled to open the luggage body 1, then the pull rod 9 is pressed to enable the latch 123 to press the second limiting spring 122 in the fixing bracket 121 to move rightwards, so that the latch 123 is separated from the emergency article storage box 8, the protection plate 12 is opened through the rotation of the hinge 11, after the protection plate 12 is opened, the pull rod 9 is released, the pull rod 9 automatically returns through the elastic force of the first limiting spring 10, then the user puts small articles and emergency articles into the emergency article storage box 8, then the protection plate 12 is closed to the emergency article storage box 8 through the rotation of the hinge 11, the latch 123 is latched with the emergency article storage box 8 through the elastic force of the second limiting spring 122, so that the protection plate 12 is closed, then the user pulls the zipper 5 to open the foam shelf 16, then puts the valuable and fragile articles into the foam shelf 16, then pulls the zipper 5 to close the foam shelf 16, then the user grasps the cover plate 152 and rotates it, takes out the cover plate 152 by the thread rotation between the threaded column 153 and the storage cylinder 15, then puts the water cup into the storage cylinder 15 and closes the cover plate 152, and finally the user orderly puts the articles without protection, such as clothes, into the box body 1 and pulls the zipper 5 to close the box body 1;

according to fig. 1, 2, 3 and 5, when a user picks up all the articles and then holds the handle 6 to erect the whole case 1, then pulls out the handle 7 and pulls the case 1 forward by rolling of the universal wheels 4, when the user encounters an uneven road section, the case 1 is cushioned and damped by the cooperation of the telescopic rod 2 and the cushion spring 3, when the case 1 falls down carelessly, the articles in the foam shelf 16 are cushioned and damped by the cooperation of the cushion spring 17 and the rubber cushion plate 18, and simultaneously the water cup in the storage cylinder 15 is protected by the arrangement of the sponge pad 151, thereby preventing the articles in the case 1 from being damaged, when the user needs to take out the articles in the emergency article storage box 8 urgently, the password is inputted through the password lock 14 to separate the side door 13 from the case 1, and then holds the handle to open the side door 13, finally, the user takes out the articles which are needed urgently from the emergency article storage box 8 for use.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional luggage with anti-falling and shock-absorbing functions is characterized by comprising:

2. The multifunctional case with falling prevention and shock absorption functions as claimed in claim 1, wherein: the quantity of buffer spring is four, and every two of four buffer spring are a set of to two sets of buffer spring use the perpendicular bisector of box to set up as symmetry axis symmetry, and the box passes through buffer spring and universal wheel constitutes elastic structure moreover.

3. The multifunctional case with falling prevention and shock absorption functions as claimed in claim 1, wherein: the tip of guard plate and the avris fixed connection of hinge, and the guard plate passes through the hinge and constitutes revolution mechanic with urgent article storage box.

4. The multifunctional case with falling prevention and shock absorption functions as claimed in claim 1, wherein: the guard plate further includes:

the fixed support is fixedly connected to the top of the protection plate;

the second limiting spring is embedded in the fixed support;

5. The multifunctional case with falling prevention and shock absorption functions as claimed in claim 1, wherein: the storage cylinder further comprises:

the cover plate is movably connected to the top of the storage cylinder;

6. The multifunctional case with falling prevention and shock absorption functions as claimed in claim 1, wherein: the number of the damping springs is thirty-two, every four of the thirty-two damping springs are in one group, eight groups of damping springs are arranged in the foam frame at equal intervals, and the foam frame and the rubber buffer plate form an elastic structure through the damping springs.