Anti-falling mobile phone shell with air bag

Abstract

The utility model discloses an anti-falling mobile phone shell with an air bag, which comprises a mobile phone shell body, a key module is embedded in the side surface of the mobile phone shell body, an on-off key groove is arranged below the key module, a circumferential groove is arranged in the circumferential ring of the mobile phone shell body, and an anti-falling air bag ring is arranged in the circumferential groove. The inner side of the air bag ring is provided with a solid color adhesive tape used for sealing, and the internal structure size of the circumferential ring groove is matched with the external structure size of the air bag ring. The mobile phone shell body is subjected to injection molding, the mobile phone shell body and the circumferential groove are subjected to an injection molding process, the circumferential groove is subjected to injection molding, the air bag ring is arranged in the circumferential groove, solid-color adhesive tape is used for bonding and sealing through hot melting ultrasound, the air bag has elasticity, and the anti-falling performance of the mobile phone shell body can be improved through the arrangement of the air bag; and the air bag ring is located at the circumferential position of the mobile phone shell body, so that the edge circumference of the mobile phone can be better protected, and the edge of the mobile phone is prevented from being broken.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone shells, in particular to a drop-resistant mobile phone shell with an air bag. Background Art

[0002] With more and more electronic products nowadays, among them, mobile phones are the commonly used electronic devices, and almost everyone has one. With the increasing demand for mobile phones, mobile phone peripheral products are gradually developing and maturing. Mobile phone cases are commonly used peripheral products for mobile phones. Mobile phone cases can protect the mobile phone and also have the function of decoration.

[0003] The existing mobile phone cases have poor overall drop resistance during use. TPU soft rubber is used to protect the mobile phone and improve the drop resistance. However, the overall drop resistance of TPU soft rubber is poor, which is not conducive to better protecting the mobile phone.

[0004] Therefore, those skilled in the art provide a drop-resistant mobile phone case with an airbag to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a drop-resistant mobile phone case with an airbag to solve the problem that the existing mobile phone case proposed in the above background technology has poor overall drop resistance during use. The mobile phone is protected by using TPU soft glue to improve the drop resistance, but the overall drop resistance of TPU soft glue is poor.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A drop-resistant mobile phone case with an airbag comprises: a mobile phone case body, a button module is embedded and installed on the side of the mobile phone case body, a switch key slot is arranged below the button module, a peripheral groove is arranged inside the peripheral circle of the mobile phone case body, and an airbag ring for drop resistance is installed inside the peripheral groove, and a solid color rubber strip for sealing is arranged on the inner side of the airbag ring.

[0008] As a further solution of the present invention, a camera hole is provided on the back of the mobile phone case body.

[0009] As a further solution of the present invention, the internal structural dimensions of the circumferential groove match the external structural dimensions of the airbag ring.

[0010] As a further solution of the present invention, the inner wall of the airbag ring is tightly fitted with the solid color rubber strip, and the airbag ring and the solid color rubber strip are bonded to each other by hot melt ultrasound.

[0011] As a further solution of the present invention, the airbag ring is integrally injection molded.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The mobile phone case body is injection molded, wherein the mobile phone case body and the circumferential groove are injection molded, the circumferential groove is injection molded, an airbag ring is arranged inside the circumferential groove, and a solid color adhesive strip is used to bond and seal it through hot melt ultrasound. The airbag ring is elastic, and the setting of the airbag ring can improve the drop resistance of the mobile phone case body. The airbag ring is located at the circumference position of the mobile phone case body, which can better protect the edge circumference of the mobile phone and prevent the edge of the mobile phone from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the structure of a drop-resistant mobile phone case with an air bag.

[0015] Figure 2 The present invention is a schematic diagram of the side view structure of a drop-resistant mobile phone case with an air bag.

[0016] Figure 3 The figure is a schematic diagram of the rear view structure of a drop-resistant mobile phone case with an air bag.

[0017] In the figure: 1. Mobile phone case body; 2. Button module; 3. Camera hole slot; 4. Circumferential groove; 41. Solid color rubber strip; 5. Airbag ring; 6. Switch key slot. 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] See also Figure 1 to Figure 3 The embodiment of the utility model provides a mobile phone case with an airbag for anti-falling, comprising: a mobile phone case body 1, a camera hole slot 3 is arranged on the back of the mobile phone case body 1, a button module 2 is embedded and installed on the side of the mobile phone case body 1, a switch key slot 6 is arranged below the button module 2, a peripheral groove 4 is arranged inside the peripheral circle of the mobile phone case body 1, and an airbag ring 5 for anti-falling is installed inside the peripheral groove 4, and the internal structural size of the peripheral groove 4 is consistent with the external structural size of the airbag ring 5;

[0020] Specifically, the mobile phone case body 1 is formed by an injection molding process, and the mobile phone case body 1 and the circumferential groove 4 are integrally connected. The circumferential groove 4 adopts a curved concave structure, which is convenient for filling and installing the airbag ring 5 inside the circumferential groove 4, so that the airbag ring 5 can be located around the mobile phone case body 1, thereby playing an anti-fall effect. During the setting process, the airbag ring 5 will avoid the position of the button module 2 to prevent the airbag ring 5 from affecting the normal use of the mobile phone buttons. At the same time, the button module 2 will wrap the buttons, which can protect the mobile phone buttons and avoid damage to the mobile phone buttons.

[0021] A solid color rubber strip 41 for sealing is arranged on the inner side of the airbag ring 5, the inner wall of the airbag ring 5 is closely fitted with the solid color rubber strip 41, the airbag ring 5 and the solid color rubber strip 41 are bonded to each other by hot melt ultrasound, and the airbag ring 5 is integrally injection molded;

[0022] Specifically, the circumferential groove 4 is concave to facilitate the installation of the wrapped airbag ring 5. At the same time, the circumferential groove 4 can cooperate with the mobile phone case body 1 to wrap the edge of the mobile phone. It is bonded and sealed with a solid color adhesive strip 41, and the external airbag structure is completed by injection molding. The inside is bonded and sealed with a solid color adhesive strip 41 through hot melt ultrasound to complete the entire airbag structure.

[0023] The working principle of the utility model is:

[0024] When using the utility model, a circumferential groove 4 is set on the circumference of the mobile phone case body 1, the external airbag structure is completed by injection molding, and the interior is sealed by hot-melt ultrasonic bonding with a solid color adhesive strip 41 to complete the entire airbag structure. Secondly, a button module 2 and a switch key groove 6 are opened on the side of the mobile phone body 1, which can conform to the buttons and switch keys on the side of the mobile phone, so that the mobile phone body 1 can be combined with the mobile phone. At the same time, an airbag ring 5 is set on the circumference of the mobile phone case body 1. Since the airbag 103 is flexible, the flexibility can be used to protect the mobile phone. The airbag ring 5 is used to improve the drop resistance of the circumference of the mobile phone case body 1 and the protection effect on the mobile phone.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drop-resistant mobile phone case with an airbag, characterized in that: include: A mobile phone case body (1) is provided, wherein a key module (2) is embedded and installed on the side of the mobile phone case body (1), a switch key slot (6) is arranged below the key module (2), a peripheral ring slot (4) is arranged inside the peripheral ring of the mobile phone case body (1), and an air bag ring (5) for anti-falling is installed inside the peripheral ring slot (4), and a solid color rubber strip (41) for sealing is arranged on the inner side of the air bag ring (5).

2. The drop-resistant mobile phone case with airbag according to claim 1, characterized in that: A camera hole slot (3) is provided on the back of the mobile phone case body (1).

3. The drop-resistant mobile phone case with airbag according to claim 1, characterized in that: The internal structural dimensions of the circumferential groove (4) match the external structural dimensions of the airbag ring (5).

4. The drop-resistant mobile phone case with airbag according to claim 1, characterized in that: The inner wall of the airbag ring (5) is tightly fitted with the solid color rubber strip (41), and the airbag ring (5) and the solid color rubber strip (41) are bonded to each other by hot melt ultrasound.

5. The drop-resistant mobile phone case with airbag according to claim 1, characterized in that: The airbag ring (5) is integrally injection molded.

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