CN211092233U

CN211092233U - Luggage case with antidetonation effect

Info

Publication number: CN211092233U
Application number: CN201921965419.5U
Authority: CN
Inventors: 王杰林
Original assignee: Wenzhou Donghong Luggage Co ltd
Current assignee: Wenzhou Donghong Luggage Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-28
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a luggage case and bag with antidetonation effect, including luggage case and bag shell body, pull rod and universal wheel, the left and right sides face and the bottom surface of luggage case and bag shell body all set up flutedly, and the inside loose axle of recess is connected with the connecting rod to the bottom of connecting rod is connected with the guard plate through damping spring, the spout has been seted up to the medial surface of guard plate, and the below of spout is provided with the draw-in groove to the inside of draw-in groove is provided with the stopper, the connecting rod is installed on the top of stopper, the medial surface of guard plate is connected with the medial surface of recess through the. This luggage case with antidetonation effect is provided with the guard plate, and the guard plate is connected with the recess of luggage case shell body lateral wall through damping spring and connecting rod, and consequently the guard plate of being convenient for contacts with external earlier, when the guard plate receives external striking, through the setting of the connecting post of inside damping spring and rubber material, fine reduces vibrations.

Description

Luggage case with antidetonation effect

Technical Field

The utility model relates to a luggage case and bag technical field specifically is a luggage case and bag with antidetonation effect.

Background

The luggage case is a case for storing clothes used in daily long-distance travel, is convenient for people to carry articles, and although the luggage cases on the current market are various in types, the luggage case has some defects:

the plastic alloy anti-seismic suitcase disclosed by the bulletin number of CN207744799U solves the problems that the suitcase on the market at present has poor anti-seismic effect, can not be used for stably storing some articles such as computers, namely, the articles such as computers are easy to vibrate when being stored, so that internal parts are loosened, but the suitcase only resists the vibration of the internal articles and can not well resist the vibration of two side surfaces and the bottom surface of the outer shell of the suitcase, so that the suitcase is easy to vibrate when being transversely placed in a vehicle, so that the outer shell of the suitcase is damaged, and meanwhile, if the ground is uneven when the universal wheels move, the bottom of the outer shell of the suitcase is impacted;

therefore, the luggage case with the anti-seismic effect can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a luggage case and bag with antidetonation effect to solve the both sides face and the bottom surface of traditional luggage case and bag on the existing market that above-mentioned background art provided and receive external striking easily, can not be fine carry out shock-resistant problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a luggage case and bag with antidetonation effect, includes luggage case and bag shell body, pull rod and universal wheel, the left and right sides face and the bottom surface of luggage case and bag shell body all set up flutedly, and the inside loose axle of recess is connected with the connecting rod to the bottom of connecting rod is connected with the guard plate through damping spring, the spout has been seted up to the medial surface of guard plate, and the below of spout is provided with the draw-in groove to the inside of draw-in groove is provided with the stopper, the connecting rod is installed on the top of stopper, the medial surface of guard plate is connected with the medial surface of recess through the spliced pole, the pull rod is installed to the top of luggage case and bag.

Preferably, the connection mode of recess and guard plate is unsmooth cooperation, and the upper three quarters of guard plate is "mountain" font structure to the lower one quarter of guard plate is solid structure.

Preferably, the connecting rod passes through the stopper and constitutes the rotational sliding structure with the guard plate, and the connecting rod sets up about the horizontal central line symmetry of spliced pole to the contained angle of spliced pole and guard plate is less than 90.

Preferably, the sliding grooves and the connecting rods are arranged in a one-to-one correspondence manner, and the space inside the sliding grooves is communicated with the space inside the clamping grooves.

Preferably, the limiting block is of an inverted T-shaped structure, the limiting block and the clamping groove are in clamping sliding connection, and the limiting block and the connecting rod are of an integrated structure.

Preferably, the connecting column is made of rubber, and the longest length of the connecting column in stretching is less than one half of the depth of the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the luggage case with the shock-proof effect;

(1) the protective plate is arranged and is in a L-shaped structure, and is connected with the groove on the outer side wall of the luggage case outer shell through the damping spring and the connecting rod, so that the protective plate is convenient to contact with the outside firstly, when the protective plate is impacted by the outside, vibration is well reduced through the arrangement of the damping spring inside and the connecting column made of rubber, vibration is prevented from being transmitted to the luggage case outer shell, and the service life of the luggage case outer shell is prolonged;

(2) the guard plate through "L" shape structure also can protect the bottom of luggage case shell body, the top of guard plate is "mountain" font structure, the below is solid structure, the bottom receives the striking on uneven ground when avoiding luggage case shell body that the below can be fine for solid structure's guard plate removes, fine bottom to the luggage case shell body is protected, and simultaneously, setting through the spliced pole and being the stopper of inversion "T" shape are connected with the block of draw-in groove, be convenient for carry on spacingly to the position of guard plate, avoid guard plate and luggage case shell body to break away from, thereby be convenient for the fine use of guard plate.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the top view of the outer shell of the luggage case of the present invention;

FIG. 4 is a schematic view of the structure of the present invention;

FIG. 5 is a schematic view of the overlooking structure of the connection between the limiting block and the slot of the present invention;

fig. 6 is a schematic view of the structure of the protection plate of the present invention.

In the figure: 1. a luggage case outer shell; 2. a groove; 3. a protection plate; 4. a connecting rod; 5. a damping spring; 6. a chute; 7. a limiting block; 8. a card slot; 9. connecting columns; 10. a pull rod; 11. a universal wheel.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a luggage case with an anti-seismic effect comprises a luggage case shell body 1, a groove 2, a protection plate 3, a connecting rod 4, a damping spring 5, a sliding groove 6, a limiting block 7, a clamping groove 8, a connecting column 9, a pull rod 10 and universal wheels 11, wherein the left side surface, the right side surface and the bottom surface of the luggage case shell body 1 are respectively provided with the groove 2, the movable shaft in the groove 2 is connected with the connecting rod 4, the bottom end of the connecting rod 4 is connected with the protection plate 3 through a damping spring 5, the inner side surface of the protection plate 3 is provided with a chute 6, a clamping groove 8 is arranged below the chute 6, a limiting block 7 is arranged inside the clamping groove 8, a connecting rod 4 is installed at the top end of the limiting block 7, the inner side surface of the protection plate 3 is connected with the inner side surface of the groove 2 through a connecting column 9, a pull rod 10 is installed above the luggage case outer body 1, and universal wheels 11 are fixed at the bottom end of the luggage case outer body 1;

the connection mode of the groove 2 and the protection plate 3 is concave-convex fit, three quarters of the upper part of the protection plate 3 are of a structure shaped like a Chinese character 'shan', one quarter of the lower part of the protection plate 3 is of a solid structure, so that the protection plate 3 can be conveniently installed through the groove 2, and meanwhile, the one quarter of the lower part of the protection plate 3 is of a solid structure, so that the bottom of the luggage case outer shell 1 can be conveniently shielded and protected;

the connecting rod 4 and the protection plate 3 form a rotary sliding structure through the limiting block 7, the connecting rod 4 is symmetrically arranged about the transverse central line of the connecting column 9, and the included angle between the connecting column 9 and the protection plate 3 is smaller than 90 degrees, so that the damping spring 5 is extruded through the rotation of the connecting rod 4, and the damping spring 5 absorbs the vibration force of the connecting rod 4 and the protection plate 3;

the sliding grooves 6 and the connecting rods 4 are arranged in a one-to-one correspondence manner, and the space inside the sliding grooves 6 is communicated with the space inside the clamping grooves 8, so that the connecting rods 4 can slide in the sliding grooves 6 well;

the limiting block 7 is of an inverted T-shaped structure, the limiting block 7 is in clamping sliding connection with the clamping groove 8, and the limiting block 7 and the connecting rod 4 are of an integrated structure, so that the limiting block 7 of the inverted T-shaped structure can stably move in the clamping groove 8, and the limiting block 7 is prevented from falling off;

the material of spliced pole 9 is the rubber material, and the tensile longest length of spliced pole 9 is less than the half of the degree of depth of recess 2, makes spliced pole 9 inject the position of guard plate 3 from this.

The working principle is as follows: when the luggage case with the shock-proof effect is used, firstly, as shown in figure 4, when the whole luggage case outer shell 1 needs to be transversely placed on a vehicle, at the moment, as shown in figure 1, the protection plates 3 on the outer sides of the left side surface and the right side surface of the luggage case outer shell 1 are firstly contacted with the outer sides, when external shock is received, at the moment, as shown in figure 2, the protection plates 3 can move towards the luggage case outer shell 1, the protection plates 3 extrude the connecting rod 4, so that the top end of the connecting rod 4 and the luggage case outer shell 1 perform movable shaft rotating bottom end extrusion on the shock-proof spring 5, the limiting blocks 7 at the bottom end of the connecting rod 4 perform clamping sliding in the clamping grooves 8, the stability of the connecting rod 4 is kept, the shock-proof spring 5 can well reduce the shock, and simultaneously, the shock-proof treatment is well performed by matching, the outer shell 1 of the luggage case is protected conveniently;

when the whole device is moved, as shown in figure 4, a worker can pull the pull rod 10 to drive the whole luggage case outer shell 1 to move through the universal wheel 11, if the whole luggage case outer shell 1 walks on an uneven road surface in the moving process, at this time, a protruding part on the road surface can be firstly contacted with the bottom of the protection plate 3, as shown in figure 6, the bottom of the protection plate 3 is solid, the bottom of the luggage case outer shell 1 can be protected in all directions, as shown in figure 1-2, the protection plate 3 is impacted to move upwards, as mentioned above, similarly, through the arrangement of the damping spring 5 and the connecting column 9 made of rubber materials, vibration is well reduced, so as to protect the luggage case outer shell 1, when the whole device moves, as shown in figure 4, through the matching of the limiting block 7 and the clamping groove 8, and the arrangement of the connecting column 9, which prevents the protective plate 3 from being separated from the luggage case outer shell 1, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a luggage case and bag with antidetonation effect, includes luggage case and bag shell body (1), pull rod (10) and universal wheel (11), its characterized in that: the luggage case and bag shell body (1) the left and right sides face and the bottom surface all set up fluted (2), and the inside loose axle of recess (2) is connected with connecting rod (4) to the bottom of connecting rod (4) is connected with guard plate (3) through damping spring (5), spout (6) have been seted up to the medial surface of guard plate (3), and the below of spout (6) is provided with draw-in groove (8), and the inside of draw-in groove (8) is provided with stopper (7), connecting rod (4) are installed on the top of stopper (7), the medial surface of guard plate (3) is connected with the medial surface of recess (2) through spliced pole (9), pull rod (10) are installed to the top of luggage case and bag shell body (1), and the bottom mounting of luggage case and bag shell body (1) has universal wheel (11).

2. An earthquake-resistant luggage bag according to claim 1, wherein: the connection mode of the groove (2) and the protection plate (3) is concave-convex fit, three quarters of the upper part of the protection plate (3) is of a structure shaped like a Chinese character 'shan', and one quarter of the lower part of the protection plate (3) is of a solid structure.

3. An earthquake-resistant luggage bag according to claim 1, wherein: connecting rod (4) constitute the rotational sliding structure through stopper (7) and guard plate (3), and connecting rod (4) set up about the horizontal central line symmetry of spliced pole (9) to the contained angle of spliced pole (9) and guard plate (3) is less than 90.

4. An earthquake-resistant luggage bag according to claim 1, wherein: the sliding grooves (6) and the connecting rods (4) are arranged in a one-to-one correspondence mode, and the space inside the sliding grooves (6) is communicated with the space inside the clamping grooves (8).

5. An earthquake-resistant luggage bag according to claim 1, wherein: the limiting block (7) is of an inverted T-shaped structure, the limiting block (7) is in clamping sliding connection with the clamping groove (8), and the limiting block (7) and the connecting rod (4) are of an integrated structure.

6. An earthquake-resistant luggage bag according to claim 1, wherein: the connecting column (9) is made of rubber, and the longest length of the connecting column (9) in stretching is less than one half of the depth of the groove (2).