Multi-airbag mobile phone waterproof bag

Abstract

The utility model discloses a multi-air-bag mobile phone waterproof bag which comprises a bag body and a closed buckle clip, the bag body is used for storing a mobile phone, the closed buckle clip is arranged at the top end of the bag body and used for closing the bag body, an air bag assembly is arranged on the front face of the bag body, and the air bag assembly comprises a main air bag and a plurality of auxiliary air bags. The air bag assembly is used for floating after the bag body falls into water, and prompting pieces are arranged in the multiple auxiliary air bags correspondingly. By means of the design of the bag body and the air bag assembly, when the bag body falls into a river, the bag body can float on the river surface and cannot sink into the river bottom through the main air bag and the auxiliary air bags, and meanwhile due to the design of the main air bag and the auxiliary air bags, even if a small part of the auxiliary air bags are accidentally collided and damaged, the bag body can float on the river surface and cannot sink into the river bottom. The other auxiliary air bags can still provide buoyancy to enable the bag body to float, when light irradiates on the glittering pieces, reflected light of the glittering pieces can play a prompt role, and a lost person can conveniently and rapidly find the position of the bag body.

Description

Technical Field

[0001] This utility model relates to the field of waterproof bag technology, and in particular to a multi-airbag waterproof mobile phone bag. Background Technology

[0002] Waterproof phone cases are now a common item for travel. By placing the phone inside the waterproof case and then sealing it with the buckle, the phone is waterproofed.

[0003] However, traditional cell phone pouches are usually just a PVC bag. The phone is placed inside the waterproof bag and sealed with buckles. If the waterproof bag is accidentally dropped into a river, the phone will sink to the bottom due to its own weight, making it difficult to retrieve the phone. Utility Model Content

[0004] The purpose of this invention is to provide a multi-airbag waterproof mobile phone bag to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-airbag waterproof mobile phone bag, comprising:

[0006] A bag, the bag being used to store a mobile phone;

[0007] A closing buckle clip is disposed at the top of the bag body and is used to close the bag body.

[0008] The front of the bag is provided with an airbag assembly, which includes a main airbag and multiple auxiliary airbags. The airbag assembly is used for the bag to float after it falls into the water. Each of the multiple auxiliary airbags is provided with a warning device inside.

[0009] Preferably, the back of each of the auxiliary airbags is fixedly connected to the front of the bag body, and the back of the main airbag is fixedly connected to the front of the bag body.

[0010] Preferably, the position of the main airbag corresponds to the position of the mobile phone camera.

[0011] Preferably, the main airbag and the multiple auxiliary airbags are respectively provided with a first cavity and a second cavity for storing gas.

[0012] Preferably, the indicator includes a glider for reflecting light.

[0013] Preferably, the flash sheet is disposed inside the second capsule cavity.

[0014] Preferably, the plurality of auxiliary airbags and main airbags are arranged at equal intervals.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] This invention utilizes the design of the bag body and airbag assembly. When the bag falls into a river, the main airbag and multiple auxiliary airbags can make the bag float on the river surface and prevent it from sinking to the bottom. At the same time, even if some of the auxiliary airbags are damaged due to accidental collisions, the remaining auxiliary airbags can still provide buoyancy to keep the bag afloat. When light shines on the flashing sheet, the reflection of the flashing sheet can serve as a clue, making it easier for the person who lost the bag to quickly find its location. Attached Figure Description

[0017] Figure 1 This is one of the overall three-dimensional structural diagrams of this utility model.

[0018] Figure 2 This is the second schematic diagram of the overall three-dimensional structure of this utility model.

[0019] Figure 3 This is a side view cross-sectional structural diagram of the bag body of this utility model.

[0020] In the picture: 1. Bag body; 2. Sealing buckle clip; 3. Main airbag; 4. Secondary airbag; 5. Flashing sheet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides, for example Figure 1-3 The multi-airbag waterproof mobile phone case shown includes:

[0023] Bag 1, Bag 1 is used to store mobile phones;

[0024] The closing buckle 2 is set at the top of the bag body 1 and is used to close the bag body 1.

[0025] The front of the bag body 1 is provided with an airbag assembly, which includes a main airbag 3 and multiple auxiliary airbags 4. The airbag assembly is used for the bag body 1 to float after it falls into the water. Each of the multiple auxiliary airbags 4 has a warning device inside.

[0026] The back of each of the multiple auxiliary airbags 4 is fixedly connected to the front of the bag body 1, and the back of the main airbag 3 is fixedly connected to the front of the bag body 1.

[0027] The position of the main airbag 3 corresponds to the position of the mobile phone camera.

[0028] The main airbag 3 and the multiple auxiliary airbags 4 are respectively provided with a first bladder and a second bladder for storing gas, and the multiple auxiliary airbags 4 and the main airbag 3 are arranged at equal intervals.

[0029] Furthermore, the bag body 1 and the sealing buckle clip 2 constitute the existing PVC waterproof touchscreen mobile phone bag. The sealing buckle clip 2 is an existing clip, which facilitates the opening and closing of the bag body 1, thereby preventing external water from entering the interior of the bag body 1 and achieving a waterproof effect for the mobile phone stored inside the bag body 1. The main airbag 3 and multiple auxiliary airbags 4 are transparent and colorless airbags. The main airbag 3 and auxiliary airbags 4 are fixedly installed to the bag body 1 by pressure welding. The size and position of the main airbag 3 correspond to the size and position of the mobile phone camera, so that the main airbag 3 will not obstruct the mobile phone camera and reduce the impact on mobile phone photography. Through the main airbag 3 and multiple auxiliary airbags 4, The design allows the bag 1 to float on the water surface when it falls into a river, thanks to the main airbag 3 and multiple auxiliary airbags 4, making it easy to retrieve. The design also ensures that the bag 1 can still float even if some of the auxiliary airbags 4 are accidentally damaged. The main airbag 3 and auxiliary airbags 4 are made of the same material as the bag 1. PVC is used as a waterproof phone case, and its advantages are mainly reflected in the following aspects: 1. Excellent waterproof sealing: PVC has a high-density molecular structure, and seamless bonding can be achieved through hot-press welding technology, avoiding the risk of water leakage caused by traditional stitching. Its water permeability is less than 0.1g / (m²). 2 • 24h (ASTM E96 standard): Effectively repels water even at a depth of 10 meters, meeting IPX8 waterproof requirements; 2. High transparency and touch sensitivity: PVC film has a light transmittance of over 90%, approaching the visual effect of glass, and the surface can be treated with anti-glare coating. Its low coefficient of friction (0.4-0.5) supports screen touch operation, reducing accidental touch delays, superior to silicone material (coefficient of friction >0.8); 3. Lightweight and flexible: PVC density is approximately 1.4 g / cm³, compared to TPU (1.2 g / cm³). 3 The material has a slightly higher strength, but by optimizing the thickness (0.15-0.3mm), the overall weight can be reduced to <30g. The material has an elongation at break of 200%-300%, can withstand repeated bending (no cracks after 50,000 tests), and is easy to roll up and store. 4. It has good chemical corrosion resistance, is resistant to common corrosive substances such as salt water, sunscreen, and alcohol, and does not swell after immersion in a pH 3-10 environment for 72 hours. Compared with EVA material, its oil resistance is improved by 50%, making it suitable for use at the beach or in a swimming pool.

[0030] The warning device includes a glider 5, which is used to reflect light.

[0031] The flash plate 5 is placed inside the second cyst cavity.

[0032] Furthermore, the flashing sheet 5 is only placed inside the auxiliary airbag 4. When the bag 1 falls into the water, the flashing sheet 5 can reflect light, making it easier for the human eye to observe the position of the bag 1 and to find the bag 1. At the same time, a small amount of quicksand and shell decorations can be added inside the auxiliary airbag 4 to improve the appearance of the bag 1.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-airbag waterproof mobile phone case, comprising: Bag (1), the bag (1) is used to store mobile phones; A closing buckle clip (2) is provided at the top of the bag body (1) and is used to close the bag body (1); The bag body (1) is characterized in that an airbag assembly is provided on the front side, the airbag assembly includes a main airbag (3) and a plurality of auxiliary airbags (4), the airbag assembly is used for the bag body (1) to float after falling into the water, and the interior of the plurality of auxiliary airbags (4) is respectively provided with a warning element.

2. The multi-airbag waterproof mobile phone bag according to claim 1, characterized in that, The back of each of the auxiliary airbags (4) is fixedly connected to the front of the bag body (1), and the back of the main airbag (3) is fixedly connected to the front of the bag body (1).

3. The multi-airbag waterproof mobile phone bag according to claim 2, characterized in that, The position of the main airbag (3) corresponds to the position of the mobile phone camera.

4. The multi-airbag waterproof mobile phone bag according to claim 1, characterized in that, The main airbag (3) and the multiple auxiliary airbags (4) are respectively provided with a first cavity and a second cavity for storing gas.

5. A multi-airbag waterproof mobile phone bag according to claim 4, characterized in that, The prompting element includes a glider (5) for reflecting light.

6. A multi-airbag waterproof mobile phone bag according to claim 5, characterized in that, The stroboscopic piece (5) is disposed inside the second cyst cavity.

7. The multi-airbag waterproof mobile phone bag according to claim 1, characterized in that, Multiple auxiliary airbags (4) and main airbags (3) are arranged at equal intervals.

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