CN219460510U - Wear-resistant case - Google Patents

Abstract

The utility model relates to the technical field of bags, in particular to a wear-resistant bag, which comprises a bag and universal wheels, wherein a telescopic handle is arranged above the rear part of the bag, a handle is arranged on the front side of the telescopic handle, the tail ends of the two sides of the handle are fixedly connected with the bag, and a wear-resistant component is arranged on the front face part of the outer wall of the bag. Through the cooperation between crossbeam, case and bag, magnetism knot, diagonal bar, rubber clamp block and the cylinder, the user can install the crossbeam inside the front side of case and bag, make the crossbeam install the upper end at the case and bag through magnetism knot, control the cylinder afterwards, the inboard rotation portion that makes the output shaft of cylinder can drive the diagonal bar moves down, make the diagonal bar can drive the slider and inwards move, make rubber clamp block centre gripping both corners in the front end top of case and bag, protect it, the effectual outer wall that has avoided the case and bag directly exposes the problem that collision and wearing and tearing appear easily in the both corners that leads to case and bag front end top outward.

Description

Wear-resistant case

Technical Field

The utility model relates to the technical field of bags, in particular to a wear-resistant bag.

Background

The luggage is a common name of bags, is a common name of various bags used for containing things, and comprises a common shopping bag, a handbag, a hand bag, a purse, a knapsack, a single shoulder bag, a satchel, a waist bag, a plurality of draw-bar boxes and the like, and the draw-bar boxes are common articles in daily life and have certain requirements on wear resistance.

For example, the high-strength wear-resistant case with the patent number of CN201921320510.1 comprises a rectangular case body, wherein a cavity for placing clothes is formed in the case body; the bottom of the case body is provided with roller groups and the roller groups are respectively arranged at four corners of the bottom of the case body, although the roller groups are used for improving the quality of the case and bag, the abrasion resistance is improved to a certain extent, in the using process of the case and bag of the traditional or comparison document, the two corners above the front end of the case and bag are most likely to collide in the pulling process, so that abrasion is also most likely to occur at the two corner positions of the case and bag, but the positions of the two corners above the front end of the traditional case and bag are not provided with the most other abrasion resistance protection, so that the outer wall of the case and bag is directly exposed to the outside to cause the problem that the collision and abrasion are likely to occur at the two corners above the front end of the case and bag.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, collision and abrasion are easy to occur at two corners above the front end of a case due to the fact that the outer wall of the case is directly exposed outside.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a wear-resisting case and bag of design, includes case and bag and universal wheel, flexible handle is installed to the rear portion top of case and bag, flexible handle's front side is provided with the handle, the both sides end of handle links to each other with case and bag is fixed, the outer wall front side face of case and bag is provided with wear-resisting subassembly.

Preferably, the wear-resisting component comprises rubber clamping blocks, the rubber clamping blocks are respectively located on two sides above the front end of the luggage, sliding blocks are fixedly connected to the upper ends of the rubber clamping blocks respectively and slidably connected to two sides inside the cross beam, inclined rods are respectively arranged on the inner sides of the sliding blocks, the tail ends of the two sides of the inclined rods are connected with output shafts of the sliding blocks and the air cylinders through pin shafts, the air cylinders are arranged in the center inside the lower end of the cross beam, and the lower end of the cross beam is fixedly connected with the luggage through magnetic buckles.

Preferably, the shape of the inner wall of the rubber clamping block is consistent with the shape of the corners of the two sides of the front end of the luggage.

Preferably, a coded lock is processed at the front side of the right end of the case.

Preferably, universal wheels are arranged at four corners of the lower end of the luggage.

The wear-resistant case has the beneficial effects that:

through the cooperation between crossbeam, case and bag, magnetism knot, diagonal bar, rubber clamp block and the cylinder, the user can install the crossbeam inside the front side of case and bag, make the crossbeam install the upper end at the case and bag through magnetism knot, control the cylinder afterwards, the inboard rotation portion that makes the output shaft of cylinder can drive the diagonal bar moves down, make the diagonal bar can drive the slider and inwards move, make rubber clamp block centre gripping both corners in the front end top of case and bag, protect it, the effectual outer wall that has avoided the case and bag directly exposes the problem that collision and wearing and tearing appear easily in the both corners that leads to case and bag front end top outward.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

fig. 3 is a schematic structural diagram at I in fig. 2.

In the figure: 1. the luggage comprises a luggage body, 2, universal wheels, 3, a wear-resistant component, 3a1, a cross beam, 3a2, a rubber clamping block, 3a3, an inclined rod, 3a4, a sliding block, 3a5, an air cylinder, 3a6, a magnetic buckle, 4, a telescopic handle, 5, a handle, 6 and a coded lock.

Description of the embodiments

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-3: in this embodiment, a wear-resisting case and bag, including case and bag 1 and universal wheel 2, flexible handle 4 is installed to the rear portion top of case and bag 1, and flexible handle 4's front side is provided with handle 5, and the both sides end of handle 5 links to each other with case and bag 1 is fixed, and the outer wall front side face of case and bag 1 is provided with wear-resisting subassembly 3, and the right-hand member front side processing of case and bag 1 has trick lock 6, and trick lock 6 is used for restricting the opening and shutting of case and bag 1, and universal wheel 2 is all installed in the lower extreme four corners of case and bag 1.

Referring to fig. 1-3: in this embodiment, the wear-resistant component 3 includes a cross beam 3a1, a rubber clamping block 3a2, an inclined rod 3a3, a sliding block 3a4, a cylinder 3a5 and a magnetic buckle 3a6;

the plurality of rubber clamping blocks 3a2 are respectively positioned at two sides above the front end of the case 1, the upper ends of the rubber clamping blocks 3a2 are fixedly connected with sliding blocks 3a4, the sliding blocks 3a4 are respectively connected with two sides inside the cross beam 3a1 in a sliding way, inclined rods 3a3 are respectively arranged at the inner sides of the sliding blocks 3a4, the rubber clamping blocks 3a2 are made of high-strength wear-resistant rubber, the type of an air cylinder 3a5 can be determined according to specific use conditions, the tail ends of the two sides of the inclined rods 3a3 are respectively connected with the output shafts of the sliding blocks 3a4 and the air cylinder 3a5 through pin shafts, the air cylinder 3a5 is arranged at the inner center of the lower end of the cross beam 3a1, the magnetic buckle 3a6 can realize the position fixation of the cross beam 3a1, the lower end of the cross beam 3a1 is fixedly connected with the case 1 through the magnetic buckle 3a6, and the shape of the inner wall of the rubber clamping blocks 3a2 is consistent with the shape of corners of the two sides of the front end of the case 1;

through the cooperation between crossbeam 3a1, case and bag 1, magnetism knot 3a6, diagonal rod 3a3, rubber clamp splice 3a2 and cylinder 3a5, the user can install crossbeam 3a1 into the front side inside of case and bag 1, make crossbeam 3a1 install the upper end at case and bag 1 through magnetism knot 3a6, then control cylinder 3a5, make the output shaft of cylinder 3a5 can drive the inboard rotation portion of diagonal rod 3a3 and move downwards, make diagonal rod 3a3 can drive slider 3a4 inwards to remove, make rubber clamp splice 3a2 centre gripping both corners portion in case and bag 1's front end top, protect it, effectually avoid the outer wall of case and bag directly to expose the problem that collision and wearing and tearing appear easily to the both corners that lead to case and bag front end top outward.

Working principle:

when the wear-resistant case is used, firstly, a user can assemble the whole structure according to the illustration, after the assembly is completed, the wear-resistant case can be normally opened and closed for use, required objects are put into the inside of the case 1 and then buckled, the telescopic handle 4 is pulled out and the case 1 is inclined during use, the case 1 is pulled for use through the universal wheels 2, however, the conventional or comparison document case is the case with the most easy to collide in the use process, the two corners above the front end of the case are also most easy to wear, however, the positions of the two corners above the front end of the conventional case are not provided with the most other wear-resistant protection, so that the two corners above the front end of the case are easy to collide and wear due to the fact that the outer wall of the case is directly exposed outside, therefore, the wear-resistant assembly 3 is involved, the user can install the cross beam 3a1 into the front side of the case 1, the cross beam 3a1 is installed at the upper end of the case 1 through the magnetic buckle 3a6, then the cylinder 3a5 is controlled, the output shaft of the cylinder 3a5 can drive the inclined rod 3a to rotate, and the inclined rod 3a can be prevented from being directly collided at the two corners of the front end of the case, and the two inclined rod 3a can be directly collided with the front end of the case 3a is prevented from being worn, and the front end of the case is easy to directly collided, and the front end of the inclined rod 3a is prevented from being directly and worn down, and the front end of the case is easy to be directly collided and worn, and directly is directly left on the front end 3 is directly inside front rod 3 can be directly inside front and left on the case can be directly front handle 3 can be directly and left, and left can be directly abrasion can be worn.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a wear-resisting case and bag, includes case and bag (1) and universal wheel (2), its characterized in that: the novel luggage is characterized in that a telescopic handle (4) is arranged above the rear portion of the luggage (1), a handle (5) is arranged on the front side of the telescopic handle (4), two side tail ends of the handle (5) are fixedly connected with the luggage (1), and a wear-resistant component (3) is arranged on the front face of the outer wall of the luggage (1).

2. A wear resistant luggage as claimed in claim 1, wherein: wear-resisting subassembly (3) are including rubber clamp splice (3 a 2), a plurality of rubber clamp splice (3 a 2) are located the front end top both sides of case and bag (1) respectively, the upper end of rubber clamp splice (3 a 2) all fixedly connected with slider (3 a 4), slider (3 a 4) slide respectively and link to each other in the inside both sides of crossbeam (3 a 1), the inboard of slider (3 a 4) all is provided with diagonal rod (3 a 3), the both sides end of diagonal rod (3 a 3) all is through the output shaft of round pin axle with slider (3 a 4) and cylinder (3 a 5), cylinder (3 a 5) are installed at the inside center of lower extreme of crossbeam (3 a 1), the lower extreme of crossbeam (3 a 1) is through magnetic buckle (3 a 6) and case and bag (1) fixed linking to each other.

3. A wear resistant luggage as claimed in claim 2, wherein: the shape of the inner wall of the rubber clamping block (3 a 2) is consistent with the shape of the corners of the two sides of the front end of the case (1).

4. A wear resistant luggage as claimed in claim 1, wherein: the coded lock (6) is processed on the front side of the right end of the case (1).

5. A wear resistant luggage as claimed in claim 1, wherein: universal wheels (2) are arranged at four corners of the lower end of the case (1).