A detachable mobile phone casing with sound installed and a mobile phone with the same
A shell-mounting and detachable technology, applied in the field of rugged mobile phones, can solve problems such as poor sound effects and poor practicality of rugged mobile phones, and achieve the effects of reducing weight, improving overall effect, and improving overall stability
Active Publication Date: 2021-07-27
深圳市道格恒通科技有限公司
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Problems solved by technology
[0003] But when people are in an outdoor party, in order to activate the atmosphere, they will use their own rugged mobile phones to play music. However, only one end of the rugged mobile phone itself emits sound, and the sound effect is poor. Therefore, the existing rugged mobile phones are not practical.
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[0043] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0044] Such as figure 1 and figure 2 As shown, it is a detachable mobile phone case with audio and a mobile phone with it disclosed by the present invention, including a case 1, a rear cover 2 and an installation case 3. The case 1 is in the shape of a cuboid, and one part of the case 1 The display screen is fixed on one side, and the back cover 2 is fixed on the other side. The housing 1 is located between the display screen and the back cover 2 to form an installation cavity 11, and a battery and a motherboard are installed in the installation cavity 11; the back cover 2 is curved, and the back cover 2 The side away from the installation cavity 11 protrudes away from the display screen; the installation shell 3 is installed on the side of the back cover 2 away from the installation cavity 11, the installation shell 3 is curved, and the side of the install...
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The invention relates to a detachable mobile phone casing with audio and the mobile phone with it, which includes a casing for installing a display screen and a rear cover arranged on the side of the casing away from the display screen, and the casing is located on the side of the display screen. An installation cavity for installing the battery and the motherboard is formed between the screen and the back cover. The side of the back cover away from the installation cavity is detachably installed with an installation shell through the installation assembly. The installation shell is provided with a through hole. The installation shell The side close to the back cover is provided with a ring-shaped fixed enclosure, a fixed cavity is formed between the fixed enclosure and the installation shell, the through hole is located in the fixed cavity, and the fixed cavity is located at the position of the through hole. Audio. The invention has the effect of better sound effect when the mobile phone needs to play music outside.
Description
technical field [0001] The invention relates to the technical field of three-proof mobile phones, in particular to a detachable mobile phone shell with audio and a mobile phone with the same. Background technique [0002] At present, the mobile phone is an electronic device commonly used by people in daily life. The mobile phone is mainly composed of a casing, a display screen, a battery and a main board. Screen connection. Rugged mobile phones are mobile phones with slight dustproof, shockproof and waterproof functions, so they have always been loved by young users who love outdoor sports. With its professional waterproof, dustproof and excellent anti-drop and anti-rolling properties, it can be used in extremely harsh weather conditions and special occasions. [0003] But when people are in an outdoor party, in order to activate the atmosphere, they will use their rugged mobile phones to play music. However, only one end of the rugged mobile phone itself emits sound, and ...
Claims
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IPC IPC(8): H04M1/18H04R1/20H04M1/04
CPCH04M1/04H04M1/18H04R1/20
Inventor 郑朝军辛超
Owner 深圳市道格恒通科技有限公司