Protective case for handheld electronic device and charging adapter for the protective case
A technology of electronic devices and switching devices, which is applied in the direction of coupling devices, connections, circuits, etc., which can solve the problems of inconvenient charging, wasteful manufacturing costs, and poor usability
Active Publication Date: 2019-03-29
SUNONWEALTH ELECTRIC MACHINE IND
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Problems solved by technology
However, when the battery 921 is a "replaceable battery", if the power of the battery 921 is exhausted, the mobile phone must be disassembled from the assembly space 911 of the protective case 9, and the partition 91 in the protective case 9 must be removed. , the battery 921 can only be replaced; therefore, the replacement steps are rather cumbersome, and its convenience is not good
[0004] Again, when the battery 921 is a "rechargeable battery", although the relevant steps of replacing the battery can be omitted, the battery of the above-mentioned mobile phone and the battery 921 of the cooling fan 92 must still be charged separately, causing inconvenience when charging and using Moreover, the battery of the mobile phone and the battery 921 of the cooling fan 92 also need to use corresponding charging wires respectively during the charging process. Therefore, several charging wires cannot be integrated with each other, resulting in waste of manufacturing costs. And if the mobile phone or protective case 9 must be discarded due to long-term use damage, its redundant charging and transmission wires will also cause many problems in environmental protection
Method used
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[0063] In order to make the above-mentioned and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments of the present invention are specifically cited below, together with the accompanying drawings, and are described in detail as follows:
[0064] The protective case of the hand-held electronic device of the present invention can be the protective case of the hand-held electronic devices such as mobile phone, panel computer, handheld game machine, hand-held music player, digital video camera, digital camera; The present invention is applied to the charging of protective case The adapter device can also be used for charging with the charging and transmission cables of hand-held electronic devices such as mobile phones, tablet computers, handheld game consoles, hand-held music players, digital cameras, and digital cameras. Wherein, the present invention is especially applicable to mobile phones, and the protective case of th...
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The invention provides a hand-held type electron device's protective housing. The protective housing of contains a casing and a fan module, this casing sets up one and passes through kenozooecium and electric connecting portion, and these electricity connecting portion are for a rechargeable battery of this fan module of electric connection. Again, this protective housing use for charge with the switching device connection, should charge contains a body and a converter with switching device, this body is equipped with a first junction and a second junction respectively, and this converter is above-mentioned first junction of electric connection and second junction respectively. In view of the above, the person of can be used is simultaneously to the operation of charging of hand-held type electron device and fan module.
Description
technical field [0001] The invention relates to a protective case for a hand-held electronic device, in particular to a protective case that can be matched with a charging adapter device to charge the hand-held electronic device and cooling fan at the same time. Background technique [0002] Please refer to figure 1 As shown, a protective case 9 of an existing handheld electronic device is disclosed, and a partition 91 is arranged inside the protective case 9, whereby an assembly space 911 and a partition 91 can be formed inside the protective case 9 by utilizing the partition 91. Containment room 912. Wherein the assembly space 911 can be used for assembling and combining a mobile phone, and the chamber 912 can be provided with a cooling fan 92, and the cooling fan 92 is electrically connected to a battery 921, and the battery 921 can provide the main power for the cooling fan 92 to operate; Thereby, when the mobile phone is installed in the protective case 9, the airflow...
Claims
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IPC IPC(8): H05K7/20H01R31/06
Inventor 张夆名林政维
Owner SUNONWEALTH ELECTRIC MACHINE IND