TW200536168A - Combined device for battery and flexible circuit board - Google Patents

Abstract

The present invention provides a combined device for battery and flexible circuit board, which comprises a battery, and a flexible circuit board, having metal traces and electronic components composing the electric circuit; which is characterized in: the battery is enclosed by a flexible circuit board, so as to reduce the volume for the combined device.

Description

200536168 V. Description of the invention (l) · [-] [Technical field to which the invention belongs] This case is a combined device of a battery and a flexible circuit board. Instead, the '11 is reduced by three-dimensional three-dimensional wiring, and & device size. [Prior art] See number two: bring f = expensive electronics products such as mobile phones and MP3 players. They all contain at least a battery and a printed circuit board (pcB, phMd II-Li β, which is common practice). The battery and the printed circuit board of the electronic product: "Think. As shown in the figure, the battery u and the printed circuit board 12 are separated by an open path 121: T brush circuit board 12 is a hard board, not flexible, and the i-side design There is a metal wire # 雷 仏 / aCe) and an electronic component 122 to constitute an electronic circuit. The battery 11 can be used to power electronic circuits on the printed circuit board 12. Therefore, the consumer electronics products need to be small and light, and the size of the pcB product is a focus of research and development. Although the production of batteries and reducing the number of PCs are also stepping up the development of technology that can reduce the volume, for example, the thickness and area of Parksan must be reduced. However, in contrast, the most cost-effective production technology is for those who use advanced technology. The substantial increase in production costs is the result of the industry, t ^ τ; Therefore, if mature existing technologies can be used, [the purpose of the invention = reducing the volume of the product should be a better solution. The combined device, 'f' is to build a battery t that combines the battery and a flexible circuit board, and uses the flexibility of a flexible printed circuit board such as a flexible printed circuit board to cover it for three degrees of space. Stereo wiring to reduce volume

HIIHI 200536168

Size, reducing the space occupied by the device. [Contents of the Invention] To achieve ^ on the top *, the purpose is to understand the people's safety and security. ”This case ^ a battery and a flexible circuit board, and Π device 'Bing Baoling · φ, mountain, ... qwT 3 · battery; and a flexible circuit board with a metal circuit (Trace) and .a ^ ~. One, ... long electronic components to form electronic circuits; its features .. ^ ^ x 了 烧 11 电路 板 所Covering to reduce the size of the combined device. The combined device of a battery and a flexible circuit board as described, wherein the battery can be a dry cell or a rechargeable battery. The battery and a flexible circuit as described Board assembly, wherein the & cardiac circuit board may be a flexible printed circuit board (FpcB, Flexib le

Printed Circui t Board). The combined device of a battery and a flexible circuit board as described above, wherein the metal wiring may be a copper drop. As described in the combined device of a battery and a flexible circuit board, the electronic component may be a passive component, an active component, or an integrated circuit. The combined device of a battery and a flexible circuit board as described above, wherein the electronic component may be a single or a plurality of electronic components. [Embodiment] Please refer to the second figure, which is a combined device of a battery and a flexible circuit board according to a preferred embodiment of the present invention. In order to save space, a flexible circuit board is used in this case, that is, a flexible printed circuit board 22 (FPCB) shown in the figure. The flexible printed circuit board 2 2 is flexible and can be flexed to the size and shape of the battery 2 1

Page 5 200536168

200536168 V. Description of the invention (4) The technology disclosed in this case may be implemented by those skilled in the art, and its unprecedented practice is also patentable. 提出 Apply for a patent in accordance with the law. However, the above embodiments are not enough to cover the scope of patents to be protected in this case. Therefore, the scope of application for patents is attached as follows.

Page 7 200536168 Simple illustration of the diagram [Simplified illustration of the diagram] In this case, a deeper understanding can be obtained by the following diagram and detailed description: First picture: the combination of the battery and the printed circuit board of the conventional electronic product schematic diagram. The second figure: the assembly of the battery and the circuit board in the preferred embodiment of the case. Figure 0 The main components are shown as follows: 1 1: battery 1 2 1: metal circuit 21: battery 2 2 1: metal circuit 12: printed circuit board

1 2 2: Electronic component 2 2: Flexible printed circuit board 2 2 2: Electronic component

Claims (1)

200536168 VI. A combined device with a patent scope, including: 1. A battery and a flexible circuit board-a battery; and a flexible circuit board with the same original structure as the electronic circuit; its characteristic 2 circuit (Trace) and-the electronic element is covered by the flexible circuit board, thereby reducing the size of the combined device. 2. The battery and flexible circuit board combination device described in item 1 of the scope of the patent application. The battery can be a dry battery. 3. The device can be used as described in item 1 of the scope of patent application. Xi φ two brothers ¥ type injustice person stationed w to make a combination of a battery and a flexible circuit board, wherein the flexible circuit 柘 Fi.vihi. Ρ · ^ board can be soft Printed Circuit Board (FPCB, Flexible Prmted Clrcuit; B〇ard). 4, as in the scope of patent application. ^ F f ^ ^ ^ ^ Μ ^ ^ The metal circuit in the mouth set of the side battery and the flexible circuit board may be copper foil. 5. If the device in the scope of the application for the patent, the electronic component in # can be an integrated circuit of a battery and a flexible circuit board. 70 passive components, an active component, or 6, as described in the patent application scope item 丨, the electronic component in # can be electrically f ”The group of flexible circuit boards is one or more electronic components earlier.