Portable communication terminal having cell adaptor

Abstract

The invention discloses a portable communication terminal cell adapter technique comprising a cell installation groove at the back of the machine frame with a locking device at the upper side, and a cell arranged in the installation groove supplying power source to the machine frame. The invention comprises the following parts: a portable communication terminal machine frame which is selected as benchmark model; a cell installation groove at the back of the machine frame with a first connection terminal; a cell adapter provided with an external contact surface fitted with the internal surface of the cell installation groove and a groove part with at least partial concave; a cell arranged in the groove part with a first contact pin contacted with the first connection terminal. In the invention, a portable communication terminal can be provided with an adapter which is fitted with the cell installation groove of the benchmark portable communication terminal, and a portable communication terminal cell can be arranged on the adapter, thus the two portable communication terminals can be interchanged.

Description

technical field [0001] The present invention relates to a battery adapter technology for a portable communication terminal, and in particular to an adapter that matches the battery installation slot of a portable communication terminal as a reference even if there is a difference in the size of the battery installation slot and the size of the battery according to the model of the portable communication terminal. Afterwards, the original mobile phone battery can be installed on the adapter to carry out interchangeable, portable communication terminal battery adapter technology. Background technique [0002] figure 1 An exploded oblique view showing the battery removed from a regular phone. [0003] As shown in the figure, the appearance of the mobile phone includes a body 100 and a battery 200 . [0004] Portable communication terminals, as personal portable communication means, are increasingly in demand and have almost become a must-have in people's lives. Moreover, they...

AI Technical Summary

Problems solved by technology

[0004] Portable communication terminals, as personal portable communication means, are increasingly in demand and have almost become a must-have in people's lives. Moreover, they only have the function of communication means for sending and receiving information, which can no longer meet the various needs of consumers. , so portable communication terminals with added product styles and various functions appeared in the market

[0005] Examples of such functions include coloring the liquid crystal display window of a portable communication terminal, adding a camera function to a portable communication terminal, and instantly sending and receiving pictures, or an MP3 function for inputting, outputting, or playing music files, etc. , portable communication terminals with various functions have appeared for the main customer group of teenagers, and correspondingly, the product prices have become very expensive

[0006] As mentioned above, although various expensive portable communication terminals emerge in an endless stream, if the portable communication terminal is accidentally damaged during use, or the old portable communication terminal that has been used for a long time needs to be replaced, it is necessary to purchase a new portable communication terminal at a high price, thereby aggravating the user's financial burden

[0007] Moreover, when changing to a new portable communication terminal, the user will generally not buy another portable communication terminal of the same type as before, but mainly replace it with a portable communication terminal with new functions. The problem of installing on a new portable communication terminal for interchangeable use

[0008] The reason for the above problems is that even if the products produced by the same company and the battery voltage of each portable communication terminal are the same, the size of the battery of the portable communication terminal itself is different, resulting in the connection terminal and The structural problem that the tabs provided on the battery cannot correspond to

[0009] As a result, when users purchase a new portable communication terminal, they have to discard accessories such as charging devices and batteries of the original portable communication terminal.

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