CN205105266U - Waterproof cellphone housing - Google Patents

Abstract

The utility model discloses a waterproof mobile phone case, which comprises a face cover and a bottom cover. The upper edge of the bottom cover is provided with a vertically upwardly extending annular rib and a downwardly recessed annular groove. One side edge of the annular groove is provided with a horizontal extension. The annular undercut is provided with an annular soft rubber ring in the annular groove, and a plurality of button openings for the connection of the face cover are arranged at intervals around the annular rib, and the edge of the face cover is provided with an annular protrusion that is connected with the annular undercut. , the front cover and the bottom cover are buckled together to form a sealed cavity for accommodating the mobile phone. This kind of waterproof mobile phone case has simple structure, good waterproof performance, and convenient disassembly and assembly, and each socket of the mobile phone case is provided with a waterproof protective film, so that the waterproof effect of the product is more stable.

Description

A waterproof mobile phone case

technical field

The utility model relates to an external accessory of a mobile phone, in particular to a waterproof mobile phone case.

Background technique

As a mobile phone, the mobile phone is wireless and portable, so it often occurs that the surface is worn or accidentally slipped and broken due to disposing and taking. Therefore, various mobile phone sheaths should be used. At present, the mobile phones used by people do not have waterproof function. After the mobile phone accidentally falls into the water, the working circuit on its circuit board will be short-circuited, and the mobile phone battery will also be scrapped. Now people mostly adopt mobile phone protective case to protect mobile phone, the function of existing mobile phone protective case generally only has the effect of anti-drop and anti-collision, and there is no mobile phone protective case that can reach the effect of complete waterproof.

Utility model content

The purpose of this utility model is to provide a waterproof mobile phone case with simple structure and high waterproof performance for the above-mentioned defects of the prior art.

In order to solve the above-mentioned defects of the prior art, the technical solution provided by the utility model is: a waterproof mobile phone case, including a face cover and a bottom cover, the upper edge of the bottom cover is provided with an annular rib extending vertically upward and downward A concave annular groove, one side edge of the annular groove is provided with a horizontally protruding annular undercut, an annular soft rubber ring is provided in the annular groove, and a plurality of supplying holes are provided at intervals around the annular rib The button opening where the face cover is connected, the edge of the face cover is provided with an annular protrusion that fits and connects with the annular undercut, and the face cover and the bottom cover are interlocked to form a sealed cavity for accommodating a mobile phone .

As an improvement of the waterproof mobile phone case of the utility model, the surface of the cover is covered with a soft rubber protective layer of the cover, and a soft rubber button is provided on one side of the soft rubber protective layer of the cover.

As an improvement of the waterproof mobile phone case of the present invention, the charging and earphone ports of the face cover are plugged with soft rubber plugs for charging and earphone ports, and the microphone port and earpiece of the face cover are provided with waterproof sound-permeable membranes. The control button of the face cover is provided with a key waterproof fingerprint film, and the middle part of the face cover is provided with a waterproof high-definition protective sheet.

As an improvement of the waterproof mobile phone case of the present invention, a plurality of protrusions connected with the button opening are arranged at intervals on the inner surface of the annular protrusion around the surface cover.

Compared with the prior art, the utility model has the advantages that: the utility model adopts a face cover and a bottom cover, an annular sealing ring is arranged in the groove of the bottom cover, and an annular undercut protruding horizontally from one edge of the groove, The annular undercut is used to connect the face cover and the bottom cover. When the face cover and the bottom cover are fastened together, the annular sealing ring is pressed to form a sealed cavity for accommodating the mobile phone. This kind of waterproof mobile phone case has a simple structure and excellent waterproof performance. Good, and it is easy to disassemble and assemble, and each socket of the mobile phone case is equipped with a waterproof protective film, which makes the waterproof effect of this product more stable. This product also has the characteristics of an ultra-thin shell, which is easy to carry and has a relatively light appearance.

Description of drawings

The utility model and its beneficial technical effects are described in further detail below with regard to the accompanying drawings and specific embodiments, wherein:

Fig. 1 is a front view of the utility model.

Figure 2 is an exploded view of the utility model.

Fig. 3 is a sectional view of the utility model.

Fig. 4 is an enlarged view of A in Fig. 3 .

Names of reference signs: 1, face cover 2, bottom cover 3, annular rib 4, annular groove 5, annular undercut 6, annular soft rubber ring 7, buckle mouth 8, annular protrusion 9, soft rubber protective layer of surface cover 10. Soft rubber buttons 11, soft rubber plugs for charging and earphone ports 12, waterproof sound-permeable membrane 13, waterproof fingerprint membrane for buttons 14, waterproof high-definition protection sheet 15, protrusions.

detailed description

The utility model will be further described below according to the accompanying drawings and specific embodiments, but the specific embodiments of the utility model are not limited thereto.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a waterproof mobile phone case includes a face cover 1 and a bottom cover 2, the upper edge of the bottom cover 2 is provided with an annular rib 3 extending vertically upwards and a downward depression The annular groove 4, the edge of the annular groove 4 is provided with a horizontally protruding annular undercut 5, the annular groove 4 is provided with an annular soft rubber ring 6, and the periphery of the annular rib 6 is provided with a plurality of supply surfaces The buckle opening 7 connected to the cover 1, the edge of the cover 1 is provided with an annular protrusion 8 that cooperates with the annular undercut 5, and the cover 1 and the bottom cover 2 are interlocked to form a sealed cavity for accommodating a mobile phone.

Preferably, the surface of the cover 1 is covered with a cover soft rubber protective layer 9 , and one side of the cover soft rubber protective layer 9 is provided with a soft rubber button 10 .

Preferably, the charging and earphone ports of the face cover 1 are plugged with soft rubber plugs 11 for charging and earphone ports, the microphone port and earpiece of the face cover 1 are provided with waterproof sound-permeable membranes 12, and the control buttons of the face cover 1 are provided with A waterproof fingerprint film 13 for the buttons, and a waterproof high-definition protective sheet 14 is provided in the middle of the face cover 1 .

Preferably, a plurality of protrusions 15 connected to the buckle opening 7 are arranged at intervals on the inner surface of the annular protrusion 8 around the surface cover 1 .

The utility model adopts a face cover 1 and a bottom cover 2, an annular sealing ring 6 is arranged in the groove of the bottom cover 2, and an annular undercut protruding horizontally from one edge of the groove is used for connecting the face cover and the bottom cover. When the bottom cover, the face cover and the bottom cover are fastened together, the annular sealing ring is pressed to form a sealed cavity for accommodating the mobile phone. This kind of waterproof mobile phone case has a simple structure, good waterproof performance, and is easy to disassemble and assemble. Each socket is equipped with a waterproof protective film, which makes the waterproof effect of this product more stable. This product also has the characteristics of an ultra-thin shell, which is easy to carry and has a relatively light appearance.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and structure of the present invention , replacement and modification, the scope of the present utility model is defined by the appended claims and their equivalent scope.

Claims (4)

1. A waterproof mobile phone case, comprising a face cover and a bottom cover, characterized in that, the upper edge of the bottom cover is provided with a vertically upwardly extending annular rib and a downwardly recessed annular groove, and the annular groove is a The side edge is provided with a horizontally protruding annular undercut, the annular groove is provided with an annular soft rubber ring, and the periphery of the annular rib is provided with a plurality of buckles for the connection of the surface cover. The edge of the cover is provided with an annular protrusion that fits and connects with the annular undercut, and the face cover and the bottom cover are interlocked to form a sealed cavity for accommodating a mobile phone. 2. The waterproof mobile phone case according to claim 1, wherein the surface of the cover is covered with a soft rubber protective layer for the cover, and a soft rubber button is provided on one side of the soft rubber protective layer of the cover. 3. The waterproof mobile phone case according to claim 2, characterized in that, the charging and earphone ports of the face cover are plugged with soft rubber plugs for charging and earphone ports, and the microphone port and the earpiece of the face cover are provided with Waterproof and sound-permeable film, the control button of the cover is provided with a key waterproof fingerprint film, and the middle part of the cover is provided with a waterproof high-definition protective sheet. 4 . The waterproof mobile phone case according to claim 3 , wherein a plurality of protrusions connected to the button opening are provided at intervals on the inner surface of the annular protrusion around the surface cover.