Wire coiling device, and electronic products of using the device
A wire winding device and technology for electronic products, which can be used in the direction of flexible lead wire devices and the arrangement of reels/photosensitive drums, etc., which can solve the problems of easy to lose transmission lines, messy and tangled wires, and unsightly appearance
Inactive Publication Date: 2007-12-26
ASUSTEK COMPUTER INC
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Problems solved by technology
In use, there are often problems with the storage and classification of transmission lines
[0012] (3) Due to the different distance requirements for the placement and configuration of external devices, sometimes users must use longer transmission lines
However, once the transmission line is too long, it is very easy to produce messy and tangled wires. Even if the excess length of wires is bundled, it still looks unsightly.
[0013] (4) The transmission line is an independent component, so users often have to spend extra money to purchase the transmission line
Moreover, if the user is too careless, it is easy to lose the transmission line and have to spend money to buy it again
Method used
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[0028] The invention provides a wire winding device built in the electronic product, which can pull out the transmission line and its connector from the electronic product. And connect the connector with the connector on other electronic products for signal transmission, which can be used to replace the signal transmission line on the general market.
[0029] Please refer to FIG. 1 , which shows a wire winding device disclosed by the present invention. This cord reel includes the following components:
[0030] A cable reel 31 is arranged inside the casing of the electronic product 3 and has at least one outlet for pulling the cable. A transmission wire 32 is wound up in the wire reel 31, wherein the transmission wire 32 is, for example, a flat wire, and the transmission wire 32 can be pulled out from the wire reel 31 through the wire reel outlet. A signal transmission end 33 is connected to one end of the transmission line 32 and exposed to the cable reel 31 for connecting t...
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Being setup inside electronic products such as computer host, notebook computer, the disclosed device for winding wire includes following parts: a winder; a transmission line winded in the winder; a signal transmission end is connected to one end of the transmission line, and the signal transmission end is connected to circuit board of electronic product to be as channel for transferring signal; a connector connected to another end of the transmission line, and exposed out of the winder. One opening is made on case of electronic product. Through the opening, the connector and the connected transmission line can be pulled out of the electronic product. Thus, the connector of the electronic product can connect a connector on another electronic product in order to carry out signal transmission.
Description
technical field [0001] The invention relates to a wire winding device, in particular to a wire winding device built in an electronic product. Background technique [0002] With the rapid development of technology, the performance of personal computers is increasing day by day, and computer auxiliary equipment is constantly being introduced. In addition to its powerful processing functions, the computer can also be used as an integration and control center to connect various computer auxiliary equipment. It utilizes various transmission interfaces set on the computer to connect other input / output devices, such as printers, flash drives, MP3 players, mobile phones, digital cameras, and memory card storage devices. [0003] In addition, in order to comply with the trend of light, thin, short, and small electronic products, personal computers or notebook computers gradually separate some devices from the host system and have plug-and-play functions. For example, an external CD...
Claims
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IPC IPC(8): H01R13/72H02G11/02B65H75/34
Inventor 张胜雄邱国洲陈雅琴
Owner ASUSTEK COMPUTER INC