Compression-resistant waterproof luggage

Abstract

The utility model discloses a compression-resistant waterproof luggage which comprises a luggage body, the luggage body comprises a front shell and a rear shell, the front end of the rear shell is hinged with the front shell, the rear shell and the front shell are made of aluminum magnesium alloy, and universal wheels are fixedly arranged at the bottom ends of the rear shell and the front shell. The strength of the box body is greatly improved, meanwhile, extremely high pressure resistance and corrosion resistance are achieved, the service life of the whole box body is prolonged, an extremely good protection effect on objects in the box can be achieved through mutual cooperation of the rear shell and the front shell, and the situation that the objects in the box are damaged due to extrusion can be effectively avoided; and meanwhile, the symmetrically-distributed hooks are fixedly installed on the side wall of the front end of the front shell, when the space in the box is insufficient, excessive articles can be hung through the hooks, the portability can be effectively improved, the problem that the articles need to be lifted by hands by themselves can be avoided, then no influence is caused to actions, and the practicability of the box body is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bags, in particular to a pressure-resistant and waterproof bag. Background Art

[0002] Luggage is a general term for bags, which is a general term for various bags used to carry things, including general shopping bags, handbags, clutches, wallets, backpacks, shoulder bags, shoulder bags, waist bags and various trolley cases, etc., which make travel more convenient. In order to prevent the items in the box from being damaged by rain, squeezing, etc., a pressure-resistant and waterproof luggage is needed.

[0003] After searching, the Chinese patent authorization number CN 219373995 U discloses a pressure-resistant and waterproof luggage. The advantage of the above scheme is that the pressure resistance is enhanced by arranging an upper pressure-resistant plate that is easy to disassemble near the zipper structure, and a hydrophobic box, hydrophobic holes and other structures are arranged, which can solve the problem of poor waterproofness near the zipper structure of the suitcase. However, the luggage mainly forms the main pressure resistance through the upper pressure-resistant plate and the side pressure-resistant plate. This method cannot play an effective pressure-resistant role because the pressure resistance of the luggage depends on the overall pressure resistance of the luggage. If the overall pressure resistance of the luggage is not strong, the upper pressure-resistant plate and the side pressure-resistant plate alone may even further squeeze the items in the box; at the same time, when the luggage is full of items, the excess items can only be carried by hand, which causes great inconvenience to the movement, thereby greatly reducing the practicality of the luggage. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a pressure-resistant and waterproof luggage, which solves the problem that the existing pressure-resistant and waterproof luggage cannot play an effective pressure-resistant role simply by adding pressure-resistant plates, and when the box is full of items, the excess items can only be carried by hand, causing great inconvenience to movement.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a pressure-resistant and waterproof luggage, including a box body, the box body including a front shell and a rear shell, the front end of the rear shell is hinged to the front shell, the rear shell and the front shell are made of aluminum-magnesium alloy, universal wheels are fixedly installed on the bottom ends of the rear shell and the front shell, a symmetrically distributed luggage lock is fixedly installed on the left side wall of the rear shell, a fixing block is fixedly installed on the left side wall of the front shell, and a locking block is sleeved on the inner wall of the fixing block. Because the rear shell and the front shell are both made of aluminum-magnesium alloy, the box body has extremely strong pressure resistance after closing, and can effectively protect the items in the box when traveling to avoid damage to the items due to squeezing.

[0006] Preferably, symmetrically distributed mounting seats are fixedly installed on the top of the rear shell, a handle is sleeved on the inner wall of the mounting seat, a pull rod is installed on the top of the front shell, symmetrically distributed mounting blocks are fixedly installed on the front end side wall of the front shell, and hooks are fixedly installed on the side wall of the mounting block. When the space in the box is insufficient, excess items can be bagged and hung on the hooks, which can effectively improve portability.

[0007] Preferably, the inner walls of the rear shell and the front shell are provided with placement grooves, the outer walls of the rear shell and the front shell are fixedly installed with a waterproof membrane, and the tops of the rear shell and the front shell are provided with symmetrically distributed drainage grooves. The waterproof membrane can effectively avoid the adsorption of water stains, and at the same time, the drainage grooves can make the water stains dripping on the top of the box body flow out quickly, thereby greatly enhancing the waterproof ability of the box body.

[0008] Preferably, the luggage lock is flush with the fixing block, and the locking block is clamped on the inner wall of the luggage lock, so as to effectively lock the box.

[0009] Preferably, the waterproof membrane is made of thermoplastic polyurethane elastomer rubber, so that the box has excellent wear resistance and waterproof capabilities.

[0010] The utility model provides a pressure-resistant and waterproof luggage, which has the following beneficial effects:

[0011] 1. The back shell and front shell of this pressure-resistant and waterproof luggage are both made of aluminum-magnesium alloy, which greatly improves the strength of the box body. At the same time, it has strong pressure resistance and corrosion resistance, which prolongs the service life of the box body as a whole. The back shell and the front shell cooperate with each other to provide excellent protection for the items in the box, and can effectively prevent the internal items from being damaged due to squeezing;

[0012] 2. This kind of pressure-resistant and waterproof luggage has symmetrically distributed hooks fixedly installed on the front side wall of the front shell. When the space in the box is insufficient, the excess items can be hung through the hooks, which can effectively improve the portability and avoid the problem of having to carry the items by hand. It will not cause any impact on the movement, which greatly improves the practicality of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the waterproof membrane structure of the utility model.

[0017] In the figure, 1-box body, 2-rear shell, 3-front shell, 4-universal wheel, 5-luggage lock, 6-fixing block, 7-locking block, 8-mounting seat, 9-handle, 10-pull rod, 11-mounting block, 12-hook, 13-placement groove, 14-waterproof membrane, 15-drainage groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In this embodiment Example 1

[0020] In this embodiment, reference Figure 1-3 A pressure-resistant and waterproof luggage comprises a box body 1, wherein the box body 1 comprises a front shell 3 and a rear shell 2, the front end of the rear shell 2 is hinged to the front shell 3, the rear shell 2 and the front shell 3 are made of aluminum-magnesium alloy, universal wheels 4 are fixedly installed at the bottom ends of the rear shell 2 and the front shell 3, a symmetrically distributed luggage lock 5 is fixedly installed on the left side wall of the rear shell 2, a fixing block 6 is fixedly installed on the left side wall of the front shell 3, and a locking block 7 is sleeved on the inner wall of the fixing block 6. Because the rear shell 2 and the front shell 3 are both made of aluminum-magnesium alloy, the box body 1 has extremely strong pressure resistance after closing, and can effectively protect the items in the box when traveling to avoid damage to the items caused by squeezing. The luggage lock 5 is flush with the fixing block 6, and the locking block 7 is clamped on the inner wall of the luggage lock 5, which can effectively lock the box body 1. Example 2

[0021] In this embodiment, reference Figure 1-2 A symmetrically distributed mounting seat 8 is fixedly installed on the top of the rear shell 2, a handle 9 is sleeved on the inner wall of the mounting seat 8, a pull rod 10 is installed on the top of the front shell 3, a symmetrically distributed mounting block 11 is fixedly installed on the front end side wall of the front shell 3, and a hook 12 is fixedly installed on the side wall of the mounting block 11. When the space in the box is insufficient, the extra items can be hung on the hook in a bagged manner, which can effectively improve the portability. Example 3

[0022] In this embodiment, reference Figure 1-4A placement groove 13 is provided on the inner wall of the rear shell 2 and the front shell 3, and a waterproof membrane 14 is fixedly installed on the outer wall of the rear shell 2 and the front shell 3. Symmetrically distributed drainage grooves 15 are provided on the top of the rear shell 2 and the front shell 3. The waterproof membrane 14 can effectively avoid the adsorption of water stains. At the same time, the drainage grooves 15 can make the water stains dripping on the top of the box body 1 flow out quickly, thereby greatly enhancing the waterproof ability of the box body 1. The waterproof membrane 14 adopts thermoplastic polyurethane elastomer rubber, so that the box body 1 has excellent wear resistance and waterproof ability.

[0023] The working principle of the device is as follows: when traveling, the required items are placed in the placement slot 13, and the front shell 3 is flipped to close the box with the rear shell 2, and the box body 1 is locked by the locking block 7 connected to the luggage lock 5 to prevent the internal items from falling out, while improving the anti-theft ability. The rear shell 2 and the front shell 3 are both made of aluminum-magnesium alloy. After closing, the box body 1 has strong pressure resistance and corrosion resistance. When it is squeezed from the outside, it can provide excellent protection for the items in the box to avoid the problem of damage to the items caused by squeezing. At the same time, when traveling on rainy days, the rear shell 2 A waterproof membrane 14 is installed on the outer wall of the front shell 3, which can effectively prevent the infiltration and residue of rainwater, and drainage grooves 15 are provided on the top of the rear shell 2 and the front shell 3, which can make the water stains dripping on the top of the box body 1 flow out quickly, thereby achieving an excellent waterproof effect; at the same time, a hook 12 is installed on the front side wall of the front shell 3. When the space in the box is insufficient, the extra items can be hung, which can effectively improve the portability and avoid the problem of carrying the items out by hand, so as not to cause any impact on the action, thereby greatly improving the practicality of the pressure-resistant and waterproof luggage.

[0024] The components of the utility model, 1 - box body, 2 - rear shell, 3 - front shell, 4 - universal wheel, 5 - luggage lock, 6 - fixing block, 7 - locking block, 8 - mounting seat, 9 - handle, 10 - pull rod, 11 - mounting block, 12 - hook, 13 - placement groove, 14 - waterproof membrane, 15 - drainage groove, are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A pressure-resistant and waterproof bag, characterized in that: The box body (1) comprises a front shell (3) and a rear shell (2), the front end of the rear shell (2) being hinged to the front shell (3), the rear shell (2) and the front shell (3) being made of an aluminum-magnesium alloy, universal wheels (4) being fixedly mounted at the bottom ends of the rear shell (2) and the front shell (3), symmetrically distributed luggage locks (5) being fixedly mounted on the left side wall of the rear shell (2), and a fixing block (6) being fixedly mounted on the left side wall of the front shell (3), and a locking block (7) being sleeved on the inner wall of the fixing block (6); The inner walls of the rear shell (2) and the front shell (3) are provided with placement grooves (13), the outer walls of the rear shell (2) and the front shell (3) are fixed with waterproof membranes (14), and the top ends of the rear shell (2) and the front shell (3) are provided with symmetrically distributed drainage grooves (15).

2. A pressure-resistant and waterproof luggage according to claim 1, characterized in that: A symmetrically distributed mounting seat (8) is fixedly mounted on the top of the rear shell (2), a handle (9) is sleeved on the inner wall of the mounting seat (8), a pull rod (10) is mounted on the top of the front shell (3), a symmetrically distributed mounting block (11) is fixedly mounted on the front end side wall of the front shell (3), and a hook (12) is fixedly mounted on the side wall of the mounting block (11).

3. The pressure-resistant and waterproof luggage according to claim 1, characterized in that: The luggage lock (5) is flush with the fixing block (6), and the locking block (7) is snap-connected to the inner wall of the luggage lock (5).

4. The pressure-resistant and waterproof luggage according to claim 1, characterized in that: The waterproof membrane (14) is made of thermoplastic polyurethane elastomer rubber.

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