CN217309391U

CN217309391U - Leather draw-bar box with shock-absorbing structure

Info

Publication number: CN217309391U
Application number: CN202220403939.2U
Authority: CN
Inventors: 熊艳良
Original assignee: Guangzhou Minglang Bags Co ltd
Current assignee: Guangzhou Minglang Bags Co ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-08-30
Anticipated expiration: 2032-02-26

Abstract

The utility model relates to a case and bag technical field just discloses a leather draw-bar box with shock-absorbing structure, including the draw-bar box, the bottom symmetry fixed mounting of draw-bar box has the shock attenuation wheel, the inside of draw-bar box is provided with fixing device, and fixing device specifically includes the set casing, and the inside cavity of set casing, the upper surface of set casing run through and have seted up the opening, and the inside symmetry fixed mounting of set casing has the collar, is provided with the erection column between the collar, and the inside of collar is provided with the clockwork spring who is used for the transmission erection column, and fixed mounting has the elastic webbing on the outer wall of erection column, and the elastic webbing runs through outside the opening extends to the set casing. This leather draw-bar box with shock-absorbing structure, article are fixed in the inside of draw-bar box under the less condition of article that the article that loads in the draw-bar box through two sets of fixing device that set up in the draw-bar box, and the in-process that the article that reduces in the draw-bar box marchd at the draw-bar box produces and rocks.

Description

Leather draw-bar box with shock-absorbing structure

Technical Field

The utility model relates to a case and bag technical field specifically is a leather draw-bar box with shock-absorbing structure.

Background

The draw-bar box is used as a luggage case which is convenient and fast to use, the frequency of use of the draw-bar box in life of people is higher and higher, and particularly, the draw-bar box can be conveniently dragged by people during traveling and business trips, so that the burden of travelers can be reduced. However, in some short trips, people carry fewer luggage items, and when the few luggage items are placed in the draw-bar box for transportation, the luggage items can shake left and right in the box, and for some fragile items, the luggage items are very easy to damage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a leather draw-bar box with shock-absorbing structure to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a leather draw-bar box with shock-absorbing structure, includes the draw-bar box, and the bottom symmetry fixed mounting of draw-bar box has the shock attenuation wheel, the inside of draw-bar box is provided with fixing device, and fixing device specifically includes the set casing, and the inside cavity of set casing, the upper surface of set casing run through and has seted up the opening, and the inside symmetry fixed mounting of set casing has the collar, is provided with the erection column between the collar, and the inside of collar is provided with the clockwork spring who is used for the transmission erection column, and fixed mounting has the elastic webbing on the outer wall of collar, and the elastic webbing runs through outside the opening extends to the set casing.

Preferably, the upper end of the elastic band is fixedly provided with a pulling plate, the upper surface of the pulling plate is symmetrically and fixedly provided with an installation cylinder, and the upper surface of the installation cylinder is movably provided with a rotating ring.

Preferably, the outer wall of the fixed shell is symmetrically and movably provided with rollers.

Preferably, a hook is fixedly installed on the inner wall of the draw-bar box at a position corresponding to the rotating ring, and the rotating ring is sleeved on the outer wall of the hook.

Preferably, the inner wall of the draw-bar box is provided with a sliding groove matched with the roller at a position corresponding to the roller, and the roller is movably arranged in the sliding groove.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this leather draw-bar box with shock-absorbing structure, article are fixed in the inside of draw-bar box under the less condition of article that the article that loads in the draw-bar box through two sets of fixing device that set up in the draw-bar box, and the in-process that the article that reduces in the draw-bar box marchd at the draw-bar box produces and rocks.

2. This kind of leather draw-bar box with shock-absorbing structure, rotatory ring rotate install at the upper surface of an installation section of thick bamboo, with rotatory ring hang before the couple, adjustable rotatory ring makes its convenient cover establish on the couple.

Drawings

Fig. 1 is a schematic view of the overall structure of the main body of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the main body of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

FIG. 4 is a schematic sectional view of the fixing device of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 6 is a partially enlarged view of the point B in fig. 4 according to the present invention.

In the figure: 1. a draw-bar box; 2. a shock-absorbing wheel; 3. a fixing device; 301. a stationary case; 302. an opening; 303. pulling a plate; 304. mounting the cylinder; 305. a rotating ring; 306. a roller; 307. an elastic band; 308. mounting a column; 309. a mounting ring; 310. a clockwork spring; 311. hooking; 4. a chute.

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.

Examples

Referring to fig. 1-6, a leather draw-bar box with a shock-absorbing structure comprises a draw-bar box 1, shock-absorbing wheels 2 are symmetrically and fixedly installed at the bottom of the draw-bar box 1, and a fixing device 3 is arranged inside the draw-bar box 1; fixing device 3 specifically includes set casing 301, the inside cavity of set casing 301, the opening 302 has been seted up in the upper surface run-through of set casing 301, the inside symmetry fixed mounting of set casing 301 has collar 309, be provided with erection column 308 between the collar 309, the inside of collar 309 is provided with the clockwork spring 310 that is used for transmission erection column 308, fixed mounting has elastic ribbon 307 on the outer wall of erection column 308, elastic ribbon 307 runs through and extends to the set casing 301 outside through opening 302.

Further, as shown in fig. 4 and 5, a pulling plate 303 is fixedly installed at the upper end of the elastic band 307, an installation cylinder 304 is symmetrically and fixedly installed on the upper surface of the pulling plate 303, a rotating ring 305 is movably installed on the upper surface of the installation cylinder 304, the rotating ring 305 is rotatably installed on the upper surface of the installation cylinder 304, and before the rotating ring 305 is hung on the hook 311, the rotating ring 305 can be adjusted to be conveniently sleeved on the hook 311.

Further, as shown in fig. 3 and 4, rollers 306 are symmetrically and movably mounted on the outer wall of the fixed casing 301, and the rollers 306 make the sliding of the whole fixing device 3 inside the draw-bar box 1 smoother.

Further, as shown in fig. 2 and 5, a hook 311 is fixedly installed on the inner wall of the draw-bar box 1 at a position corresponding to the rotating ring 305, the rotating ring 305 is sleeved on the outer wall of the hook 311, and the elastic band 307 fixes the articles in the draw-bar box 1 inside the rotating ring 305 and the hook 311.

Further, as shown in fig. 2, a sliding groove 4 matched with the roller 306 is formed in the inner wall of the draw-bar box 1 at a position corresponding to the roller 306, the roller 306 is movably installed in the sliding groove 4, the fixing device 3 slides in the sliding groove 4 through the roller 306, and the position of the fixing device 3 can be adjusted according to the number of articles in the draw-bar box 1.

The working principle is as follows: when the draw-bar box is used, when a few articles are stored in the draw-bar box 1, the elastic band 307 is pulled out from the inside of the fixed shell 301 by pulling the pull plate 303, the rotating ring 305 is sleeved on the corresponding hook 311, so that a few articles can be fixed on the inner wall of the draw-bar box 1 under the fixation of the elastic band 307, and the articles in the draw-bar box 1 are prevented from shaking under the dragging action.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a leather draw-bar box with shock-absorbing structure, includes draw-bar box (1), and the bottom symmetry fixed mounting of draw-bar box (1) has shock attenuation wheel (2), its characterized in that: a fixing device (3) is arranged in the draw-bar box (1);

fixing device (3) specifically is including set casing (301), the inside cavity of set casing (301), the upper surface of set casing (301) runs through and has seted up opening (302), the inside symmetry fixed mounting of set casing (301) has collar (309), be provided with erection column (308) between collar (309), the inside of collar (309) is provided with clockwork spring (310) that is used for transmission collar (308), fixed mounting has elastic webbing (307) on the outer wall of collar (308), elastic webbing (307) run through and extend to outside set casing (301) through opening (302).

2. The leather draw-bar box with the shock absorption structure of claim 1, wherein: the upper end of the elastic band (307) is fixedly provided with a pulling plate (303), the upper surface of the pulling plate (303) is symmetrically and fixedly provided with a mounting cylinder (304), and the upper surface of the mounting cylinder (304) is movably provided with a rotating ring (305).

3. The leather draw-bar box with the shock absorption structure of claim 1, wherein: the outer wall of the fixed shell (301) is symmetrically and movably provided with rollers (306).

4. The leather draw-bar box with the shock absorption structure of claim 1, wherein: the inner wall of the draw-bar box (1) is fixedly provided with a hook (311) at a position corresponding to the rotating ring (305), and the rotating ring (305) is sleeved on the outer wall of the hook (311).

5. The leather draw-bar box with the shock-absorbing structure of claim 1, wherein: the inner wall of the draw-bar box (1) is provided with a sliding groove (4) matched with the roller (306) at a position corresponding to the roller (306), and the roller (306) is movably arranged in the sliding groove (4).