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Telephone

A technology of telephone and microphone, applied in the direction of telephone structure and other directions, can solve the problems of whiteboard discoloration, affecting writing, and easily soiling the user of the telephone shell.

Inactive Publication Date: 2009-07-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the ink of the fountain pen is easy to stain the phone case and the user's hands, and the whiteboard will gradually change color due to the ink residue, which will affect writing

Method used

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Experimental program
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Effect test

Embodiment Construction

[0012] see figure 1 , which is a schematic diagram of the overall structure of the phone 10 in a preferred embodiment. The telephone 10 includes a base 100 and a microphone 200 . The microphone 200 rests on the stand when not in use.

[0013] The base 100 is provided with a dial button 102 , a writing pad 104 , and an erase button 106 . The phone 10 is further provided with a writing pen 300 which is usually placed in a groove (not shown) on the side of the writing board 104 . The dial button 102 is used to receive a dial action when the user makes a call. The user can write on the tablet 104 with the writing pen 300 . The erase button 106 is used to receive user operations to activate the erase function to erase the text on the tablet 104 .

[0014] Please also see figure 2 with image 3 , which are respectively figure 1 The front microscopic schematic diagram and cross-sectional enlarged structure diagram of the writing board 104 are shown. The microscopic structur...

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PUM

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Abstract

A telephone comprises a frame and a microphone. A wordpad is arranged on the frame which comprises a writing board and an erasing board. The writing board comprises three layers, a front plate, a matrix plate and a back plate in sequence. The matrix plate is grid and the grid is provided with magnetic powder. The erasing board is adjacent to the back plate for generating magnetic force to attract the magnetic powder to the back plate. When using the telephone, the user can write via a magnetic pen on the wordpad and form handwriting on the front plate via the magnetic powder in the wordpad, which is convenient to write. The magnetic powder can be absorbed back via the magnetic erasing board. The handwriting can be rapidly erased. It is convenient and sanitary to operate.

Description

technical field [0001] The invention relates to a communication device, in particular to a landline telephone. Background technique [0002] In the process of using the phone, it is often necessary to record some things, such as writing down certain phone numbers, writing down important matters, etc. For this reason, the user often will look for pen and paper everywhere, and these actions are not only troublesome, but also delay time. [0003] For this reason, some landline telephones are provided with a clamping device that can clamp a note paper, and a page of note paper is torn off after writing, although the problem of finding paper can be solved to a certain extent like this, but always tear the paper, and There is an extra task of throwing away garbage, and it also wastes resources. [0004] For the above problem, some phones are provided with a whiteboard, which can be written on the whiteboard with a water pen, and the handwriting on the whiteboard can be wiped off...

Claims

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Application Information

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IPC IPC(8): H04M1/21H04M1/02
Inventor 王海燕刘爱连
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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