Control device for mobile terminal and press key thereof
A technology of a control device and a mobile terminal, which is applied in the direction of telephone structure and other directions, can solve problems such as affecting user use and customer misoperation, and achieve the effects of improving utilization, convenient switching, and promoting promotion.
Active Publication Date: 2010-12-15
迁安市福运机动车检测有限公司
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Problems solved by technology
[0003] Taking mobile phones as an example, in the design of mobile phones, especially in mobile phones with large screen touch buttons, the on / off key, camera key and volume adjustment key are all set on the side of the mobile phone. Due to space constraints, these function keys are Densely arranged on the side, each button is made very small, which greatly affects the user's use
Moreover, even if the on / off button and the camera button are placed together, it is easy for customers to press the wrong button to cause misoperation
Method used
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[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0016] figure 1 The structure of the button control device provided by the embodiment of the present invention is shown. The device includes an analog switch 11 , a first button module 12 and a second button module 13 .
[0017] Wherein, the first button module 12 is used to control the switch button; the second button module 13 is used to control other function buttons. Preferably, the other function keys are a camera key and an audio / video play key, and the embodiment of the present invention uses the camera key as an example for illustration.
[0018] In a specific implementation process, the...
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The invention belongs to the technical field of mobile terminals and discloses a control device for a mobile terminal and a press key thereof. The control device comprises an analog switch, a first press key module and a second press key module, wherein the analog switch is connected with the press key; the first press key module is used for controlling an on / off press key; the second press key module is used for controlling other function press keys; and the analog switch is connected with the first press key module and the second press key module respectively and controls the on and off of the first press key module and the second press key module respectively. The control device has the advantages of realizing a function that the on / off press key and the other function press keys share one press key, switching the modules very conveniently, increasing the space utilization ratio of the mobile terminal and contributing to the popularization of the mobile terminal.
Description
technical field [0001] The invention belongs to the technical field of mobile terminals, and in particular relates to a mobile terminal and a key control device thereof. Background technique [0002] With the continuous development of mobile terminal technology, users have higher and higher requirements for mobile terminal functions. [0003] Taking mobile phones as an example, in mobile phone design, especially in mobile phones with large-screen touch buttons, the on / off key, camera key and volume adjustment key are all set on the side of the mobile phone. Due to space constraints, these function keys are Densely arranged on the side, each button is made very small, which greatly affects the user's use. Moreover, even if the on / off key and the camera key are put together, it is easy for customers to press the wrong key to cause misoperation. [0004] How to provide a solution for sharing the on / off key of the mobile terminal with other function keys to improve the space u...
Claims
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Inventor 杨金华
Owner 迁安市福运机动车检测有限公司