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Mobile terminal with vibration electric machine built-in battery assembly

A technology for battery components and vibration motors, which is applied to electrical components, circuit devices, battery circuit devices, etc., can solve the problems of loss, mobile terminal manufacturing trouble, and difficulty in ensuring the installation space of vibration motors, so as to achieve easy manufacturing and reduce engineering costs. the effect of the loss

Inactive Publication Date: 2009-09-30
LG ELECTRONICS (CHINA) R&D CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But, in the case of a common mobile terminal, as mentioned above, since the vibration motor is installed in the mobile terminal body portion, it is necessary to reserve additional space for installing the vibration motor in the body portion.
However, with the increasingly compact and miniaturized structure of the main body of the mobile terminal, it is difficult to ensure the installation space of the above-mentioned vibration motor, thereby making the manufacture of the mobile terminal more troublesome and causing corresponding losses.

Method used

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  • Mobile terminal with vibration electric machine built-in battery assembly
  • Mobile terminal with vibration electric machine built-in battery assembly
  • Mobile terminal with vibration electric machine built-in battery assembly

Examples

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Embodiment Construction

[0021] The present invention is a mobile terminal with a built-in vibration motor battery pack. The present invention will be described in detail below with reference to the accompanying drawings.

[0022] figure 1 It is a front perspective view of a mobile terminal with a built-in vibration motor battery assembly in the present invention; figure 2 yes figure 1 A perspective view of the exploded battery assembly in the main body of the mobile terminal.

[0023] As shown in the figure, the mobile terminal 10 includes the following parts: a body part 12; a flip part 14 for opening and closing the front of the body part 12; a hinge 16, which is arranged between the body part 12 and the flip part 14, and The flip part 14 is rotated relative to the body part 12 ; the battery assembly 20 coupled to the back of the body part 12 is detachable.

[0024] The inner surface of the main body 12 is provided with a plurality of input keys 12a, and the lower part of the input keys 12a is...

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Abstract

A mobile terminal having a battery pack embedded in a vibration motor is provided to be easily manufactured and reduce loss on a process by forming the vibration motor and a circuit according to the vibration motor in the battery pack. A battery pack(20) is removably combined to a body part. A charge battery cell(21) is formed in the battery pack(20). A battery circuit(22), linked with the battery cell(21), supplies power to a mobile terminal. A vibration motor(23) is formed in the battery pack(20). A motor driving circuit(24), linked with the battery circuit(22), selectively drives the vibration motor(23) on the basis of a certain call receiving signal.

Description

technical field [0001] The invention belongs to the scope of mobile communication tools, and more specifically relates to a mobile terminal with a built-in battery assembly of a vibration motor. In the present invention, the vibrating motor and corresponding circuits are formed inside the battery pack, which is relatively simpler than the structure of the main body of the mobile terminal, which facilitates manufacturing and reduces engineering losses. Background technique [0002] The mobile terminal generates ringtones and vibrations in the form of incoming calls. Wherein, the vibration is generated by the rotation of a vibration motor provided in the main body of the mobile terminal. That is, since vibrations are generated when the eccentric body arranged offset from the central axis is rotated, vibration is generated by the eccentric rotation of the eccentric body. [0003] That is to say, there is also a center of mass in the mobile terminal. If the motor is placed at ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M19/04
CPCH02J7/0045H04B1/3883H04M1/0262
Inventor 南炅秀
Owner LG ELECTRONICS (CHINA) R&D CENT CO LTD