Ultrathin soft-surface ABS (acrylonitrile butadiene styrene) plastic luggage

Abstract

The utility model discloses an ultrathin soft surface ABS (acrylonitrile butadiene styrene) plastic luggage, which relates to the luggage field, and comprises a luggage main body, the bottom of the luggage main body is provided with universal wheels, the inner wall of the luggage main body is provided with a support mechanism, the support mechanism comprises a mounting plate fixedly arranged on the inner wall of the luggage main body, the outer wall of the mounting plate is fixedly provided with a fixed support plate, and the outer wall of the fixed support plate is fixedly provided with a movable support plate. A movable supporting plate is slidably mounted on the outer wall of the mounting plate, a magnetic attraction strip is fixedly mounted on the outer wall of the movable supporting plate, a sliding rod is slidably mounted on the outer wall of the mounting plate, a sliding block is slidably mounted on the outer wall of the sliding rod, a connecting rod is rotatably mounted on the outer wall of the sliding block, a fixing block is fixedly mounted on the outer wall of the sliding rod, and a damping mechanism is arranged at the bottom of the luggage main body. According to the ultrathin soft-surface ABS plastic luggage, by arranging the supporting mechanism, an effective supporting structure is formed in the luggage main body, and when the luggage is subjected to external extrusion, certain rigid support is provided to prevent the luggage main body from being deformed due to extrusion, so that articles in the luggage are protected from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of luggage, specifically to a kind of ultra-thin soft ABS plastic luggage. BACKGROUND

[0002] ABS plastic is made of acrylonitrile (A), butadiene (B) and styrene (S) three monomers by copolymerization, ultra-thin soft ABS plastic keeps the basic molecular structure of ABS, and has the characteristics of ultra-thin and soft surface by adjusting the formula, improving the production process or adding specific additives, which is a common raw material for manufacturing luggage.

[0003] In the prior art, a kind of ultra-thin soft ABS plastic luggage is disclosed in Chinese patent with application number CN202322566425.6, which includes support frame, pull rod, storage luggage, push-off frame, pull roller and handle, wherein: the pull rod is slidingly installed inside above the support frame, and the storage luggage is connected and installed on one side of the support frame, and the push-off frame is rotatably installed on both sides of the storage luggage by the pivot; the pull roller is fixedly installed at the bottom end of the support frame, and the handle is fixedly installed at the top of the storage luggage, the support frame and the storage luggage are provided, the surface is soft, and the volume is adjustable.

[0004] According to the above-mentioned material, the prior art is improved by using ultra-thin soft ABS material to make the main body of the luggage, but the use environment of the luggage is complex, and the luggage is easily squeezed, which causes damage to the internal items of the luggage. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of ultra-thin soft ABS plastic luggage, to solve the problem that the main body of the luggage is made of ultra-thin soft ABS material in the above background art, but the use environment of the luggage is complex, and the luggage is easily squeezed, which causes damage to the internal items of the luggage.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of ultra-thin soft ABS plastic luggage, including luggage main body, the bottom of the luggage main body is provided with universal wheel, the inner wall of the luggage main body is provided with support mechanism for supporting the luggage main body;

[0007] The support mechanism includes mounting plate fixedly installed on the inner wall of the luggage main body, and the outer wall of the mounting plate is fixedly installed with fixed support plate, the outer wall of the mounting plate is slidingly installed with movable support plate, and the outer wall of the movable support plate is fixedly installed with magnetic attraction strip, the outer wall of the mounting plate is slidingly installed with sliding rod, and the outer wall of the sliding rod is slidingly installed with sliding block, and the outer wall of the sliding block is rotatably installed with connecting rod, the outer wall of the sliding rod is fixedly installed with fixed block, and the bottom of the luggage main body is provided with damping mechanism for damping the luggage main body.

[0008] Further, the installation plate is symmetrically provided with two groups in the inner wall of the luggage body, and the length of the installation plate is correspondingly arranged with the inner wall of the luggage body, and the outer wall of the installation plate is provided with a sliding groove corresponding to the movable support plate and the sliding rod.

[0009] Further, the installation plate is symmetrically provided with two groups in the inner wall of the luggage body, and the length of the installation plate is correspondingly arranged with the inner wall of the luggage body, and the outer wall of the installation plate is provided with a sliding groove corresponding to the movable support plate and the sliding rod.

[0010] Further, the sliding rod is located between the movable support plate and the fixed support plate, and the sliding block is symmetrically provided with two groups on the outer wall of the sliding rod, and the connecting rod is symmetrically arranged at both ends of the sliding block, and one end of the sliding rod is connected with the outer wall of the fixed support plate, and the other end of the sliding rod is connected with the movable support plate, and the outer wall of the movable support plate and the fixed support plate is provided with a folding groove corresponding to the connecting rod.

[0011] Further, the fixed block is designed as a cylindrical shape, and the fixed block is symmetrically provided with a plurality of groups on the outer wall of the sliding rod, and the fixed block is made of magnetic material, and the outer wall of the movable support plate and the fixed support plate is provided with an adsorption groove corresponding to the fixed block.

[0012] Further, the damping mechanism comprises a fixed column fixedly installed at the bottom of the luggage body, and a telescopic column fixedly connected with the universal wheel is slidably installed in the fixed column, and a damping rod is fixedly installed at the top of the telescopic column, and a damping spring is sleeved on the outer wall of the damping rod.

[0013] Further, the telescopic column is designed as a T-shaped cross section, and the inner wall of the fixed column is provided with a telescopic groove corresponding to the telescopic column, and one end of the damping rod is fixedly connected with the top of the telescopic column, and the other end of the damping rod is connected with the bottom of the luggage body.

[0014] Further, one end of the damping spring is matched with the outer wall of the top of the telescopic column, and the other end of the damping spring is matched with the outer wall of the bottom of the luggage body.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The ultra-thin soft ABS plastic luggage is provided with a supporting mechanism, which forms an effective supporting structure in the luggage main body. When the luggage is extruded from outside, the fixed supporting plate and the movable supporting plate can provide certain rigid support to prevent the luggage main body from being deformed due to extrusion, thereby protecting the internal articles of the luggage from being damaged. The sliding grooves formed in the mounting plate enable the movable supporting plate and the sliding rod to slide flexibly. In combination with the design of the magnetic attraction strips, the sliding rod, the sliding block, the connecting rod and the fixed block, the state of the supporting structure can be conveniently adjusted when needed, that is, the supporting structure can be unfolded to provide comprehensive support or folded to save space. When the movable supporting plates are unfolded, the magnetic attraction strips attract each other, so that the two groups of movable supporting plates are tightly attached to each other, thereby enhancing the stability of the support. The magnetic attraction of the fixed block and the adsorption groove further ensures the position fixation of the sliding rod during storage, thereby preventing the sliding rod from moving in the storage state.

[0017] Further, the shock-absorbing mechanism is arranged to effectively reduce the vibration and impact received by the luggage during movement. The combination of the fixed column, the telescopic column, the damping rod and the shock-absorbing spring enables the universal wheel to slide up and down in the fixed column when encountering uneven road surfaces or being subjected to external force impact, and the damping rod and the shock-absorbing spring jointly absorb and buffer the vibration energy, thereby reducing the vibration transmission to the inside of the luggage main body, so as to better protect the articles in the luggage. The T-shaped design of the telescopic column cooperates with the telescopic groove in the inner wall of the fixed column to ensure the stability of the telescoping process and prevent the telescopic column from deviating or falling out during sliding, thereby providing good protection for the internal articles and improving the practicability and reliability of the luggage. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a luggage main body cross section structure schematic view of the utility model;

[0020] Figure 3 It is a utility model Figure 2 It is an enlarged structure schematic view of A place in the utility model;

[0021] Figure 4 It is a supporting mechanism structure schematic view of the utility model;

[0022] Figure 5 It is a folding groove structure schematic view of the utility model;

[0023] Figure 6 It is a utility model Figure 5 It is an enlarged structure schematic view of B place in the utility model;

[0024] Figure 7 It is a movable supporting plate cross section structure schematic view of the utility model;

[0025] Figure 8 A shock-absorbing mechanism structure schematic view of the utility model.

[0026] In the figure: 1, the main body of the luggage; 102, universal wheel; 2, mounting plate; 201, sliding groove; 3, fixed support plate; 4, sliding rod; 401, connecting rod; 402, sliding block; 403, fixed block; 5, moving support plate; 501, magnetic strip; 6, folding groove; 7, adsorption groove; 8, telescopic column; 801, fixed column; 802, damping rod; 803, shock-absorbing spring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Embodiment one: please refer to Figures 1-8The utility model provides following technical scheme: a kind of ultra-thin soft ABS plastic luggage, including luggage main body 1, the bottom of luggage main body 1 is equipped with universal wheel 102, the inner wall of luggage main body 1 is equipped with the support mechanism for supporting luggage main body 1, support mechanism includes mounting plate 2 fixedly installed in the inner wall of luggage main body 1, and fixed support plate 3 is fixedly installed in the outer wall of mounting plate 2, movable support plate 5 is slidably installed in the outer wall of mounting plate 2, and magnetic strip 501 is fixedly installed in the outer wall of movable support plate 5, sliding rod 4 is slidably installed in the outer wall of mounting plate 2, and sliding block 402 is slidably installed in the outer wall of sliding rod 4, and the outer wall of sliding block 402 is rotatably installed with connecting rod 401, fixed block 403 is fixedly installed in the outer wall of sliding rod 4, two groups are symmetrically set in the inner wall of luggage main body 1 of mounting plate 2, and the length of mounting plate 2 is set corresponding to the inner wall of luggage main body 1, sliding slot 201 is opened in the outer wall of mounting plate 2 corresponding to movable support plate 5 and sliding rod 4, movable support plate 5 section is designed as " " shape, and the outer wall of movable support plate 5 is attached to the inner wall of luggage main body 1, and two groups are symmetrically set in the inner wall of luggage main body 1 of movable support plate 5, magnetic strip 501 is located in the outer wall of the attachment end of two groups of movable support plate 5, fixed support plate 3 is set corresponding to movable support plate 5, sliding rod 4 is located between movable support plate 5 and fixed support plate 3, and two groups are symmetrically set in the outer wall of sliding rod 4 of sliding block 402, connecting rod 401 is symmetrically set in the both ends of sliding block 402, and one end of a group of sliding rod 4 is connected with the outer wall of fixed support plate 3, and the other end of a group of sliding rod 4 is connected with movable support plate 5, folding groove 6 is opened in the outer wall of movable support plate 5 and fixed support plate 3 corresponding to connecting rod 401, fixed block 403 is designed as cylindrical shape, and multiple groups are symmetrically set in the outer wall of sliding rod 4 of fixed block 403, and fixed block 403 is magnetic material, and adsorption groove 7 is opened in the outer wall of movable support plate 5 and fixed support plate 3 corresponding to fixed block 403.

[0029] When the luggage is in daily use state, and internal support is needed, the support mechanism installed in the inner wall of luggage main body 1 starts to work, movable support plate 5 slides along the sliding slot 201 of the outer wall of mounting plate 2, gradually unfolds from initial storage position, in this process, sliding block 402 on sliding rod 4 slides due to connecting rod 401 being connected with movable support plate 5, also slides, drives connecting rod 401 to adjust angle, when movable support plate 5 unfolds to corresponding position of fixed support plate 3, magnetic strip 501 in the outer wall of the attachment end of two groups of movable support plate 5 attracts each other, so that they are closely attached, form complete and stable support plane, cooperate with fixed support plate 3, provide rigid support for luggage main body 1, resist external extrusion, prevent luggage main body 1 from deforming, thereby protect internal articles;

[0030] When it is necessary to accommodate or adjust the supporting state, reverse operation, the slider 402 slides on the slide rod 4, drives the connecting rod 401 to make the moving support plate 5 slide along the sliding groove 201 to the accommodation position, at the same time, the fixed block 403 on the outer wall of the slide rod 4, as a magnetic material, is adsorbed in the adsorption groove 7 corresponding to the outer wall of the moving support plate 5 and the fixed support plate 3 during movement, ensuring that the slide rod 4 is fixed in the accommodation position, avoiding accidental unfolding of the supporting structure due to shaking or misoperation, and ensuring the stability and convenience of the accommodation state.

[0031] In the embodiment one, the shock absorption mechanism is further disclosed, and the specific structure is as follows: the bottom of the luggage main body 1 is provided with a shock absorption mechanism for absorbing the shock of the luggage main body 1, the shock absorption mechanism comprises a fixed column 801 fixedly installed at the bottom of the luggage main body 1, a telescopic column 8 fixedly connected with the universal wheel 102 and slidably installed in the fixed column 801, a damping rod 802 fixedly installed at the top of the telescopic column 8, and a shock absorption spring 803 sleeved on the outer wall of the damping rod 802, the telescopic column 8 is designed in a T-shaped cross section, and a telescopic groove corresponding to the telescopic column 8 is formed in the inner wall of the fixed column 801, one end of the damping rod 802 is fixedly connected with the top of the telescopic column 8, the other end of the damping rod 802 is connected with the bottom of the luggage main body 1, one end of the shock absorption spring 803 is attached to the outer wall of the top of the telescopic column 8, and the other end of the shock absorption spring 803 is attached to the outer wall of the bottom of the luggage main body 1.

[0032] In the process of moving the luggage, the shock absorption mechanism plays a key role. When the universal wheel 102 encounters uneven road surface or is subjected to external force impact, the telescopic column 8 fixedly connected with the universal wheel 102 will slide up and down in the fixed column 801. Since the telescopic column 8 is designed in a T-shaped cross section and tightly fits with the telescopic groove in the inner wall of the fixed column 801, the stability during sliding is ensured and deviation or disengagement will not occur. At the same time, the damping rod 802 installed at the top of the telescopic column 8 and the shock absorption spring 803 sleeved on the outer wall of the damping rod 802 begin to work cooperatively. The damping rod 802 consumes the energy generated by the vibration through its damping property, slows down the transmission speed of the vibration, and the shock absorption spring 803 absorbs and buffers a large amount of impact force through compression and rebound during the up-and-down movement of the telescopic column 8. In this way, the vibration and impact transmitted from the universal wheel 102 are greatly reduced through the double action of the damping rod 802 and the shock absorption spring 803, and the energy transmitted to the inside of the luggage main body 1 is greatly reduced, thereby providing good protection for the articles in the luggage and improving the practicability and reliability of the luggage when used on complex road surfaces.

[0033] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An ultra-thin soft-sided ABS plastic luggage case, comprising a luggage case main body (1), wherein universal wheels (102) are provided at the bottom of the luggage case main body (1), and a support mechanism for supporting the luggage case main body (1) is provided on the inner wall of the luggage case main body (1); Its features are: The support mechanism includes a mounting plate (2) fixedly installed on the inner wall of the luggage case main body (1), and a fixed support plate (3) is fixedly installed on the outer wall of the mounting plate (2). A movable support plate (5) is slidably installed on the outer wall of the mounting plate (2), and a magnetic strip (501) is fixedly installed on the outer wall of the movable support plate (5). A sliding rod (4) is slidably installed on the outer wall of the mounting plate (2), and a slider (402) is slidably installed on the outer wall of the sliding rod (4). A connecting rod (401) is rotatably installed on the outer wall of the slider (402). A fixed block (403) is fixedly installed on the outer wall of the sliding rod (4). A damping mechanism for damping the luggage case main body (1) is provided at the bottom of the luggage case main body (1).

2. The ultra-thin soft-surface ABS plastic bag according to claim 1, characterized in that: Two groups of the mounting plates (2) are symmetrically arranged on the inner wall of the luggage case main body (1), and the length of the mounting plate (2) corresponds to the inner wall of the luggage case main body (1). A chute (201) corresponding to the movable support plate (5) and the sliding rod (4) is provided on the outer wall of the mounting plate (2).

3. The ultra-thin soft-surface ABS plastic bag according to claim 1, characterized in that: The cross-section of the movable support plate (5) is designed in a "匚" shape, and the outer wall of the movable support plate (5) is fitted with the inner wall of the luggage case main body (1). Two groups of the movable support plates (5) are symmetrically arranged on the inner wall of the luggage case main body (1). The magnetic strip (501) is located on the outer wall of one end where the two groups of the movable support plates (5) are fitted together. The fixed support plate (3) is arranged corresponding to the movable support plate (5).

4. The ultra-thin soft-surface ABS plastic bag according to claim 1, characterized in that: The sliding rod (4) is located between the movable support plate (5) and the fixed support plate (3). Two groups of the sliders (402) are symmetrically arranged on the outer wall of the sliding rod (4). The connecting rods (401) are symmetrically arranged at both ends of the slider (402). One end of a group of the sliding rods (4) is connected to the outer wall of the fixed support plate (3), and the other end of the other group of the sliding rods (4) is connected to the movable support plate (5). Folding grooves (6) corresponding to the connecting rods (401) are provided on the outer walls of the movable support plate (5) and the fixed support plate (3).

5. The ultra-thin soft-surface ABS plastic bag according to claim 1, characterized in that: The fixed block (403) is designed in a cylindrical shape, and multiple groups of the fixed blocks (403) are symmetrically arranged on the outer wall of the sliding rod (4). The fixed block (403) is made of a magnetic material. Adsorption grooves (7) corresponding to the fixed blocks (403) are provided on the outer walls of the movable support plate (5) and the fixed support plate (3).

6. The ultra-thin soft-surface ABS plastic bag according to claim 1, characterized in that: The damping mechanism includes a fixed column (801) fixedly installed at the bottom of the luggage case main body (1), and a telescopic column (8) fixedly connected to the universal wheel (102) is slidably installed inside the fixed column (801). A damping rod (802) is fixedly installed at the top of the telescopic column (8), and a damping spring (803) is sleeved on the outer wall of the damping rod (802).

7. The ultra-thin soft-surface ABS plastic bag according to claim 6, characterized in that: The cross-section of the telescopic column (8) is designed in a T shape, and a telescopic groove corresponding to the telescopic column (8) is provided on the inner wall of the fixed column (801). One end of the damping rod (802) is fixedly connected to the top of the telescopic column (8), and the other end of the damping rod (802) is connected to the bottom of the luggage case main body (1).

8. The ultra-thin soft-surface ABS plastic bag according to claim 6, characterized in that: One end of the shock-absorbing spring (803) is attached to the top outer wall of the telescopic column (8), and the other end of the shock-absorbing spring (803) is attached to the bottom outer wall of the main body of the bag (1).

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