TWI527334B - Wireless charging device for car - Google Patents
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Description
本發明係關於一種充電裝置,詳而言之,係關於一種用於對行動裝置進行無線充電之車用無線充電裝置。 The present invention relates to a charging device, and more particularly to a wireless charging device for a vehicle for wirelessly charging a mobile device.
隨著科技進步,電子行動裝置越來越普及,對於電子行動裝置的電力供應更益顯重要,除了有線充電外,無線充電亦為趨勢之一。 With the advancement of technology, electronic mobile devices are becoming more and more popular, which is more important for the power supply of electronic mobile devices. In addition to wired charging, wireless charging is also one of the trends.
當使用者欲進行無線充電時,需將行動裝置(Mobile Device)的接收元件對準無線充電板(Base Station)的發送元件方能進行充電,若兩個元件對不準或有偏移,會造成充電效果不佳。 When the user wants to perform wireless charging, the receiving component of the mobile device needs to be aligned with the transmitting component of the wireless charging station (Base Station) to be charged. If the two components are misaligned or offset, The charging effect is not good.
現有的無線充電裝置為了讓行動裝置及無線充電板的兩個元件對準,通常會在無線充電板設置吸盤或卡合架。然而,使用者需手動將兩個元件對準後,再讓行動裝置被吸附於無線充電板上,這樣不僅使用不便,更會有人為操作上的誤差,無法確保充電行為的完整。此外,不同大小的行動裝置所需的卡合架尺寸都不同,若因應各種行動裝置而客製模具來製作卡合架,又將使成本提高。 In order to align the two components of the mobile device and the wireless charging board, the existing wireless charging device usually sets a suction cup or a clamping frame on the wireless charging board. However, the user needs to manually align the two components, and then the mobile device is attracted to the wireless charging board, which is not only inconvenient to use, but also has human error in operation, and cannot ensure the integrity of the charging behavior. In addition, the size of the clips required for different sizes of mobile devices is different. If the molds are made by custom molds in response to various mobile devices, the cost will be increased.
再者,針對車用無線充電裝置,在行車過程中,若使 用者為了各種目的(如看影片、導航等)需調整/翻轉螢幕角度,無論是吸盤或卡合架的方式都將大受限制,兩種方式皆不便於在首次定位行動裝置之後,再次調整行動裝置的定位角度,來配合使用者所需的視覺角度。 Furthermore, for the wireless charging device for a vehicle, during driving, if Users need to adjust/reverse the screen angle for various purposes (such as watching movies, navigation, etc.), no matter whether it is a suction cup or a clip frame, the two methods are not limited. After the first positioning of the mobile device, it is not easy to adjust again. The positioning angle of the mobile device to match the visual angle desired by the user.
為了解決上述問題,本發明提出一種便於調整行動裝置的定位角度之車用無線充電裝置。 In order to solve the above problems, the present invention provides a wireless charging device for a vehicle that facilitates adjustment of the positioning angle of the mobile device.
本發明提出一種車用無線充電裝置,用於對一行動裝置進行無線充電,該行動裝置包含一接收元件及設置有複數個第一磁性體,該複數個第一磁性體經配置成至少在一第一方向上有兩個第一磁性體,且至少在一第二方向上有兩個第一磁性體,該複數個第一磁性體共同環繞該接收元件,該車用無線充電裝置包括:一充電板,承載該行動裝置,該充電板包含一發送元件,該發送元件傳遞能量至該行動裝置之該接收元件;以及複數個第二磁性體,設置於該充電板,該複數個第二磁性體至少對應吸附於該第一方向或/及該第二方向的該兩個第一磁性體,使該接收元件對齊該發送元件,且該第一方向及該第二方向分別配合使用者所需的不同視角。 The invention provides a wireless charging device for a vehicle for wirelessly charging a mobile device, the mobile device comprising a receiving component and a plurality of first magnetic bodies, the plurality of first magnetic bodies being configured to be at least in one There are two first magnetic bodies in the first direction, and at least one first magnetic body in a second direction, the plurality of first magnetic bodies collectively surround the receiving component, and the wireless charging device for the vehicle comprises: a charging board carrying the mobile device, the charging board comprising a transmitting component, the transmitting component transmitting energy to the receiving component of the mobile device; and a plurality of second magnetic bodies disposed on the charging plate, the plurality of second magnetic The body corresponds to at least the two first magnetic bodies adsorbed in the first direction or/and the second direction, so that the receiving component is aligned with the transmitting component, and the first direction and the second direction respectively meet the needs of the user Different perspectives.
本發明提出一種車用無線充電裝置,用於對包含一接收元件之一行動裝置進行無線充電,該車用無線充電裝置包括:一充電板,承載該行動裝置,該充電板包含一發送元件,該發送元件傳遞能量至該行動裝置之該接收元件;以及複數個第一磁性體,設置於該充電板,該複數個第一 磁性體經配置成至少在一第一方向上有兩個第一磁性體,且至少在一第二方向上有兩個第一磁性體,該複數個第一磁性體共同環繞該發送元件;其中,該行動裝置設置有複數個第二磁性體,該複數個第二磁性體至少對應吸附於該第一方向或/及該第二方向的該兩個第一磁性體,使該接收元件對齊該發送元件,且該第一方向及該第二方向分別配合使用者所需的不同視角。 The present invention provides a wireless charging device for a vehicle for wirelessly charging a mobile device including a receiving component. The wireless charging device for a vehicle includes: a charging pad carrying the mobile device, the charging pad including a transmitting component, The transmitting component transmits energy to the receiving component of the mobile device; and a plurality of first magnetic bodies are disposed on the charging board, the plurality of first The magnetic body is configured to have at least one first magnetic body in a first direction and at least two first magnetic bodies in a second direction, the plurality of first magnetic bodies collectively surrounding the transmitting element; The mobile device is provided with a plurality of second magnetic bodies, and the plurality of second magnetic bodies at least correspond to the two first magnetic bodies adsorbed in the first direction or/and the second direction, so that the receiving component is aligned with the Transmitting the component, and the first direction and the second direction respectively match different viewing angles required by the user.
因此,本發明之車用無線充電裝置無須另外透過吸盤或卡合架,藉由第一磁性體和第二磁性體之間的吸附關係,能輕易將行動裝置定位於無線充電裝置上,並可依使用者所需的視覺角度來調整行動裝置的定位角度。 Therefore, the wireless charging device for a vehicle of the present invention can easily position the mobile device on the wireless charging device by the adsorption relationship between the first magnetic body and the second magnetic body without separately passing through the suction cup or the engaging frame. Adjust the positioning angle of the mobile device according to the visual angle required by the user.
1‧‧‧行動裝置 1‧‧‧ mobile device
11‧‧‧接收元件 11‧‧‧ Receiving components
2‧‧‧第一磁性體 2‧‧‧First magnetic body
20‧‧‧透明貼紙 20‧‧‧Transparent stickers
3‧‧‧充電板 3‧‧‧Charging board
31‧‧‧發送元件 31‧‧‧Transmission component
32‧‧‧轉換單元 32‧‧‧Transfer unit
4‧‧‧第二磁性體 4‧‧‧Second magnetic body
5‧‧‧電力傳輸線 5‧‧‧Power transmission line
6‧‧‧保護套 6‧‧‧ protective cover
7‧‧‧承載架 7‧‧‧ Carrier
A1‧‧‧第一方向 A 1 ‧‧‧First direction
B1‧‧‧第二方向 B 1 ‧‧‧second direction
第1圖顯示本發明車用無線充電裝置之第一實施例;第2圖顯示本發明車用無線充電裝置之第二實施例;第3圖顯示本發明車用無線充電裝置之第三實施例;第4圖顯示本發明車用無線充電裝置之第四實施例;第5圖顯示本發明車用無線充電裝置之第五實施例;以及第6圖顯示本發明車用無線充電裝置之第六實施例。 1 is a first embodiment of a wireless charging device for a vehicle of the present invention; FIG. 2 is a second embodiment of a wireless charging device for a vehicle of the present invention; and FIG. 3 is a third embodiment of a wireless charging device for a vehicle of the present invention. 4 shows a fourth embodiment of the wireless charging device for a vehicle of the present invention; FIG. 5 shows a fifth embodiment of the wireless charging device for a vehicle of the present invention; and FIG. 6 shows a sixth embodiment of the wireless charging device for a vehicle of the present invention. Example.
以下藉由特定的具體實施例說明本發明之實施方式,熟習此項技藝之人士可由本文所揭示之內容輕易地瞭解本發明之其他優點及功效。須知,本說明書所附圖式所繪示之結構、比例、大小等,均僅用於配合說明書所揭示 之內容,以供熟悉此技藝之人士之瞭解與閱讀,並非用於限定本發明可實施之限定條件,故不具技術上之實質意義,任何結構之修飾、比例關係之改變或大小之調整,在不影響本發明所能產生之功效及所能達成之目的下,均應仍落在本發明所揭示之技術內容得能涵蓋之範圍內。 The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily appreciate the other advantages and functions of the present invention. It should be noted that the structures, proportions, sizes, etc. shown in the drawings of the present specification are only used in conjunction with the description. The contents are intended to be understood and read by persons skilled in the art, and are not intended to limit the scope of the invention, and therefore do not have technical significance, any structural modification, proportional relationship change or size adjustment, Any effect that can be achieved by the present invention and the objects that can be achieved are still within the scope of the technical contents disclosed in the present invention.
參閱第1至4圖,本發明揭露一種車用無線充電裝置,用於對一行動裝置1進行無線充電,該行動裝置1包含一接收元件11且設置有複數個第一磁性體2,該複數個第一磁性體2經配置成至少在一第一方向A1上有兩個第一磁性體2以共同環繞該接收元件11,其中,該行動裝置1可為手機或平板電腦。 Referring to FIGS. 1 to 4, the present invention discloses a wireless charging device for a vehicle for wirelessly charging a mobile device 1. The mobile device 1 includes a receiving component 11 and is provided with a plurality of first magnetic bodies 2, the plurality The first magnetic body 2 is configured to have at least a first magnetic body 2 in a first direction A 1 to surround the receiving element 11 together, wherein the mobile device 1 can be a mobile phone or a tablet computer.
該車用無線充電裝置包括一充電板3、複數個設置於該充電板3上的第二磁性體4、及一連接該充電板之電力傳輸線5。 The wireless charging device for a vehicle includes a charging board 3, a plurality of second magnetic bodies 4 disposed on the charging board 3, and a power transmission line 5 connected to the charging board.
該充電板3包含一發送元件31,該發送元件31傳遞能量至該行動裝置1之該接收元件11。所謂傳遞能量可能為感應式、共振式或甚至以電磁波形式傳遞能量,當以感應式傳遞能量時,該發送元件31和該接收元件11皆為線圈。 The charging plate 3 comprises a transmitting element 31 which transmits energy to the receiving element 11 of the mobile device 1. The so-called transfer energy may be inductive, resonant or even in the form of electromagnetic waves. When transmitting energy inductively, the transmitting element 31 and the receiving element 11 are both coils.
該複數個第二磁性體4至少對應吸附於該兩個第一磁性體2,使該接收元件11對齊該發送元件31。如第1圖所示之第一實施例中,該複數個第一磁性體2配置成在該第一方向A1(該行動裝置1的縱方向)上有兩個第一磁性體2以共同環繞該接收元件11,該複數個第二磁性體4同樣配 置成在第一方向A1(該充電板3的縱方向)上有兩個第二磁性體4以共同環繞該發送元件31,藉由該複數個第一磁性體2和第二磁性體4,使該接收元件11能與該發送元件31對齊。於其他變化例中,該複數個第一磁性體2亦可配置成在第二方向B1(該行動裝置1的橫方向)上有兩個第一磁性體2以共同環繞該接收元件11,藉此,該行動裝置1可橫向置於該充電板3上。 The plurality of second magnetic bodies 4 are at least correspondingly adsorbed to the two first magnetic bodies 2 such that the receiving element 11 is aligned with the transmitting element 31. In the first embodiment shown in FIG. 1, the plurality of first magnetic bodies 2 are arranged to have two first magnetic bodies 2 in common in the first direction A 1 (the longitudinal direction of the mobile device 1). Surrounding the receiving element 11, the plurality of second magnetic bodies 4 are also arranged to have two second magnetic bodies 4 in the first direction A 1 (the longitudinal direction of the charging plate 3) to collectively surround the transmitting element 31, The receiving element 11 can be aligned with the transmitting element 31 by the plurality of first magnetic bodies 2 and second magnetic bodies 4. In other variations, the plurality of first magnetic bodies 2 may also be configured to have two first magnetic bodies 2 in the second direction B 1 (the lateral direction of the mobile device 1 ) to surround the receiving element 11 in common. Thereby, the mobile device 1 can be placed laterally on the charging pad 3.
如第2圖所示,該複數個第一磁性體2配置成在該第一方向A1(該行動裝置1的縱方向)上有兩個第一磁性體2以共同環繞該接收元件11,該複數個第二磁性體4配置成在第二方向B1(該充電板3的橫方向)上有兩個第二磁性體4以共同環繞該發送元件31,藉此,該行動裝置1橫向置於該充電板3上。於其他變化例中,該複數個第一磁性體2亦可配置成在該第二方向B1(該行動裝置1的橫方向)上有兩個第一磁性體2以共同環繞該接收元件11,藉由該複數個第一磁性體2和第二磁性體4,該接收元件11能與該發送元件31對齊。 As shown in FIG. 2, the plurality of first magnetic bodies 2 are arranged to have two first magnetic bodies 2 in the first direction A 1 (the longitudinal direction of the mobile device 1) to surround the receiving element 11 in common. The plurality of second magnetic bodies 4 are disposed such that two second magnetic bodies 4 surround the transmitting element 31 in the second direction B 1 (the lateral direction of the charging pad 3), whereby the mobile device 1 is laterally It is placed on the charging board 3. In other variations, the plurality of first magnetic bodies 2 may also be configured to have two first magnetic bodies 2 in the second direction B 1 (the lateral direction of the mobile device 1 ) to surround the receiving element 11 in common. The receiving element 11 can be aligned with the transmitting element 31 by the plurality of first magnetic bodies 2 and second magnetic bodies 4.
如第3圖所示之實施例中,該複數個第一磁性體2配置成在該第二方向B1(該行動裝置1的橫方向)上有兩個第一磁性體2以共同環繞該接收元件11,該複數個第二磁性體4配置成在該第一方向A1(該充電板3的縱方向)上有兩個第二磁性體4且在該第二方向B1(該充電板3的橫方向)上有兩個第二磁性體4以共同環繞該發送元件31,藉此,使用者可依所需的視覺角度將該行動裝置1直放或橫放於 該充電板3上以進行充電。於其他變化例中,該複數個第一磁性體2亦可配置成在該第一方向A1(該行動裝置1的縱方向)上有兩個第一磁性體2以共同環繞該接收元件11。 In the embodiment shown in FIG. 3, the plurality of first magnetic bodies 2 are arranged to have two first magnetic bodies 2 in the second direction B 1 (the lateral direction of the mobile device 1) to surround the same Receiving element 11, the plurality of second magnetic bodies 4 are arranged to have two second magnetic bodies 4 in the first direction A 1 (the longitudinal direction of the charging plate 3) and in the second direction B 1 (the charging There are two second magnetic bodies 4 on the lateral direction of the board 3 to surround the transmitting element 31 in common, whereby the user can place the mobile device 1 directly or horizontally on the charging board 3 according to a desired visual angle. Charge to charge. In other variations, the plurality of first magnetic bodies 2 may also be configured to have two first magnetic bodies 2 in the first direction A 1 (the longitudinal direction of the mobile device 1 ) to collectively surround the receiving element 11 . .
如第4圖所示之實施例中,該複數個第一磁性體2配置成在該第一方向A1(該行動裝置1的縱方向)上有兩個第一磁性體2且在該第二方向B1(該行動裝置1的橫方向)上有兩個第一磁性體2以共同環繞該接收元件11,該複數個第二磁性體4配置成在該第一方向A1(該充電板3的縱方向)上有兩個第二磁性體4以共同環繞該發送元件31,藉此,使用者可依所需視覺角度將該行動裝置1直放或橫放於該充電板3上進行充電。於其他變化例中,該複數個第二磁性體4亦可配置成在該第二方向B1(該充電板3的橫方向)上有兩個第二磁性體4以共同環繞該接收元件11。 In the embodiment shown in FIG. 4, the plurality of first magnetic bodies 2 are arranged to have two first magnetic bodies 2 in the first direction A 1 (the longitudinal direction of the mobile device 1) and in the first Two directions B 1 (the lateral direction of the mobile device 1) have two first magnetic bodies 2 to collectively surround the receiving element 11, and the plurality of second magnetic bodies 4 are disposed in the first direction A 1 (the charging There are two second magnetic bodies 4 on the longitudinal direction of the plate 3 to surround the transmitting element 31 in common, whereby the user can directly or horizontally place the mobile device 1 on the charging board 3 according to a desired visual angle. Charge it. In other variations, the plurality of second magnetic bodies 4 may also be configured to have two second magnetic bodies 4 in the second direction B 1 (the lateral direction of the charging plate 3 ) to surround the receiving element 11 in common. .
由第1至4圖可知,只要該第一磁性體2在該行動裝置1上的配置為至少在其縱方向上有兩個或在其橫方向上有兩個,而該第二磁性體4在該充電板3上的配置為至少在其縱方向上有兩個或在其橫方向上有兩個,藉由該複數個第一磁性體2與該複數個第二磁性體4之間的彼此吸附,使得該行動裝置1的該接收元件11能對齊該充電板3的該發送元件31即可,此外,使用者亦可依視覺角度來調整該行動裝置1相對於該車用無線充電裝置之定位角度。 As can be seen from Figures 1 to 4, as long as the first magnetic body 2 is disposed on the mobile device 1 at least two in its longitudinal direction or two in its lateral direction, the second magnetic body 4 The arrangement on the charging plate 3 is at least two in the longitudinal direction or two in the lateral direction thereof, between the plurality of first magnetic bodies 2 and the plurality of second magnetic bodies 4 Adsorbing with each other, the receiving component 11 of the mobile device 1 can be aligned with the transmitting component 31 of the charging plate 3, and the user can adjust the mobile device 1 relative to the wireless charging device for the vehicle according to the visual angle. The positioning angle.
值得一提的是,複數個第一磁性體2可共同設置於一透明貼紙20,如第4圖所示,使得複數個第一磁性體2彼此之相對位置能固定,藉此,使用者僅需自行將設置有該 複數個第一磁性體2之透明貼紙20貼至該行動裝置1上,即可定位該行動裝置1於該充電板3上。實際使用時,可利用透明貼紙20將該第一磁性體2設置於該行動裝置1上,也可單個該第一磁性體2分別貼置該行動裝置1上。當然,該複數個第二磁性體4亦可共同設置於一另一透明貼紙,讓使用者自行貼在該充電板3上,或著單個該第二磁性體4分別貼置於該充電板3。 It is worth mentioning that a plurality of first magnetic bodies 2 can be disposed together on a transparent sticker 20, as shown in FIG. 4, so that the relative positions of the plurality of first magnetic bodies 2 can be fixed, whereby the user only Need to set this up A plurality of transparent stickers 20 of the first magnetic body 2 are attached to the mobile device 1, and the mobile device 1 can be positioned on the charging board 3. In actual use, the first magnetic body 2 may be disposed on the mobile device 1 by using the transparent sticker 20, or the single magnetic body 2 may be attached to the mobile device 1 individually. Of course, the plurality of second magnetic bodies 4 may be disposed together on another transparent sticker, so that the user can attach the charging plate 3 to the charging plate 3, or a single second magnetic body 4 is respectively placed on the charging plate 3. .
另一方面,該電力傳輸線5用於接收一外部電源並提供予該發送元件31,其中,該充電板3內具有一轉換單元32,其耦接該電力傳輸線5及該發送元件31,可用於將該電力傳輸線所接收的該外部電源轉換成該發送元件31所需的電力(例如5V)。一般而言,該電力傳輸線5所接收的是相對高壓(例如12V)的電力,而在消耗功率不變的情況下,相對高壓的電力會以較低的電流傳遞至無線充電板,如此將可降低電力流經電力傳輸線的損耗。 On the other hand, the power transmission line 5 is configured to receive an external power supply and provide the same to the transmitting component 31. The charging board 3 has a conversion unit 32 coupled to the power transmission line 5 and the transmitting component 31. The external power source received by the power transmission line is converted into power (for example, 5 V) required by the transmitting element 31. In general, the power transmission line 5 receives relatively high voltage (for example, 12V) power, and in the case of constant power consumption, relatively high voltage power is transmitted to the wireless charging board at a lower current, so that Reduce the loss of power flowing through the power transmission line.
接著根據第5圖說明本發明之第五實施例,該行動裝置1包覆有一保護套6,該複數個第一磁性體2設置於該保護套6朝該行動裝置1的一面。如第5圖所示,該複數個第一磁性體2配置成在該保護套6的橫方向(於此圖中可視為在該第二方向B1)上有兩個第一磁性體2,而該複數個第二磁性體4配置成在該充電板3的該第一方向A1上有兩個第二磁性體4且在該第二方向上B1有兩個第二磁性體4。於本實施例中,該複數個第一磁性體2和該複數個第二磁性體4的配置亦包括第一至第四實施例中所述者。另 外,該第一磁性體2和第二磁性體4亦可分別藉由透明貼紙20和另一透明貼紙而設置於該保護套6和充電板3上。 Next, a fifth embodiment of the present invention will be described with reference to FIG. 5. The mobile device 1 is covered with a protective cover 6, and the plurality of first magnetic bodies 2 are disposed on one side of the protective cover 6 toward the mobile device 1. As shown in FIG. 5, the plurality of first magnetic bodies 2 are disposed to have two first magnetic bodies 2 in the lateral direction of the protective cover 6 (which may be regarded as the second direction B 1 in the figure). The plurality of second magnetic bodies 4 are arranged to have two second magnetic bodies 4 in the first direction A 1 of the charging plate 3 and two second magnetic bodies 4 in the second direction B 1 . In the present embodiment, the configuration of the plurality of first magnetic bodies 2 and the plurality of second magnetic bodies 4 also includes those described in the first to fourth embodiments. In addition, the first magnetic body 2 and the second magnetic body 4 can also be disposed on the protective cover 6 and the charging board 3 by the transparent sticker 20 and another transparent sticker.
根據第6圖說明本發明之第六實施例,該行動裝置1夾持於一承載架7中,該複數個第一磁性體2設置於該承載架7朝該行動裝置1的一面。如第6圖所示,該複數個第一磁性體2配置成在該承載架7的縱方向(於此圖中可視為在該第一方向A1)上有兩個第一磁性體2,而該複數個第二磁性體4配置成在該充電板3的該第一方向A1上有兩個第二磁性體4且在該第二方向上B1有兩個第二磁性體4。於本實施例中,該複數個第一磁性體2和該複數個第二磁性體4的配置亦包括第一至第四實施例中所述者。另外,該第一磁性體2和第二磁性體4亦可分別藉由透明貼紙20和另一透明貼紙而設置於該承載架7和充電板3上。 According to a sixth embodiment of the present invention, the mobile device 1 is clamped in a carrier 7, and the plurality of first magnetic bodies 2 are disposed on one side of the carrier 7 toward the mobile device 1. As shown in FIG. 6, the plurality of first magnetic bodies 2 are arranged to have two first magnetic bodies 2 in the longitudinal direction of the carrier 7 (which may be regarded as the first direction A 1 in this figure). The plurality of second magnetic bodies 4 are arranged to have two second magnetic bodies 4 in the first direction A 1 of the charging plate 3 and two second magnetic bodies 4 in the second direction B 1 . In the present embodiment, the configuration of the plurality of first magnetic bodies 2 and the plurality of second magnetic bodies 4 also includes those described in the first to fourth embodiments. In addition, the first magnetic body 2 and the second magnetic body 4 may be disposed on the carrier 7 and the charging board 3 respectively by the transparent sticker 20 and another transparent sticker.
當然,本發明不限制該第一磁性體2和該第二磁性體4之數量,也不限制第一方向A1及第二方向B1之間所夾的角度,更進一步來說,雖然本發明的多個實施例中,第一方向A1為行動裝置1/充電板3的縱方向,而第二方向B1為行動裝置1/充電板3的橫方向,但這只呈現了眾多實施例的部份。舉例來說,第一方向A1可與行動裝置1/充電板3之右上左下的對角線平行,而第二方向B1可與行動裝置1/充電板3之左上右下的對角線平行。此外,於上述說明中,設置於該行動裝置1上的磁性體稱為第一磁性體2,設置於該充電板3上的磁性體稱為第二磁性體4,惟此僅供圖式說明,非以此為限,如同後述申請專利範圍中,設 置於該行動裝置1上的磁性體稱為第二磁性體4,設置於該充電板3上的磁性體稱為第一磁性體2。 Of course, the present invention does not limit the number of the first magnetic body 2 and the second magnetic body 4, and does not limit the angle between the first direction A 1 and the second direction B 1 , and further, although In various embodiments of the invention, the first direction A 1 is the longitudinal direction of the mobile device 1 / the charging pad 3, and the second direction B 1 is the lateral direction of the mobile device 1 / the charging pad 3, but this presents only a number of implementations Part of the example. For example, the first direction A 1 may be parallel to the diagonal line of the upper right and lower left of the mobile device 1 / the charging board 3, and the second direction B 1 may be opposite to the diagonal line of the upper left and the lower right of the mobile device 1 / charging board 3 parallel. In addition, in the above description, the magnetic body provided on the mobile device 1 is referred to as a first magnetic body 2, and the magnetic body disposed on the charging plate 3 is referred to as a second magnetic body 4, but only for the purpose of illustration. Except for this limitation, the magnetic body provided on the mobile device 1 is referred to as the second magnetic body 4, and the magnetic body disposed on the charging plate 3 is referred to as the first magnetic body 2.
綜上所述,本發明之充電裝置,能配合使用者所需的視覺角度來調整行動裝置的定位角度,不受限於習知技術的吸盤或卡合架,進而讓使用者在開車的過程中,便於單手操作行動裝置,卻又不致影響車用無線充電裝置對行動裝置的充電行為,達到輕易變化定位角度之功效。 In summary, the charging device of the present invention can adjust the positioning angle of the mobile device in accordance with the visual angle required by the user, and is not limited to the suction cup or the engaging frame of the prior art, thereby allowing the user to drive the vehicle. The utility model is convenient for operating the mobile device with one hand, but does not affect the charging behavior of the mobile wireless charging device for the mobile device, and achieves the effect of easily changing the positioning angle.
上述實施樣態僅例示性說明本發明之功效,而非用於限制本發明,任何熟習此項技藝之人士均可在不違背本發明之精神及範疇下,對上述該複數個實施態樣進行修飾與改變。此外,在上述該複數個實施態樣中之結構的數目僅為例示性說明,亦非用於限制本發明。因此本發明之權利保護範圍,應如後述之申請專利範圍所列。 The above-described embodiments are merely illustrative of the effects of the present invention, and are not intended to limit the present invention, and those skilled in the art can carry out the above embodiments without departing from the spirit and scope of the present invention. Modifications and changes. In addition, the number of structures in the above-described plurality of embodiments is merely illustrative and is not intended to limit the present invention. Therefore, the scope of protection of the present invention should be as set forth in the appended claims.
1‧‧‧行動裝置 1‧‧‧ mobile device
11‧‧‧接收元件 11‧‧‧ Receiving components
2‧‧‧第一磁性體 2‧‧‧First magnetic body
3‧‧‧充電板 3‧‧‧Charging board
31‧‧‧發送元件 31‧‧‧Transmission component
32‧‧‧轉換單元 32‧‧‧Transfer unit
4‧‧‧第二磁性體 4‧‧‧Second magnetic body
5‧‧‧電力傳輸線 5‧‧‧Power transmission line
A1‧‧‧第一方向 A 1 ‧‧‧First direction
B1‧‧‧第二方向 B 1 ‧‧‧second direction
Claims (16)
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TW103121305A TWI527334B (en) | 2014-06-20 | 2014-06-20 | Wireless charging device for car |
CN201510243985.5A CN105305525B (en) | 2014-06-20 | 2015-05-14 | Wireless charging device |
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TW103121305A TWI527334B (en) | 2014-06-20 | 2014-06-20 | Wireless charging device for car |
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KR20170095497A (en) * | 2016-02-15 | 2017-08-23 | 엘지이노텍 주식회사 | Wireless Charging Method and Apparatus and System therefor |
CN106026241A (en) * | 2016-06-06 | 2016-10-12 | 薛寿贞 | Wireless charging system |
CN106059018A (en) * | 2016-06-06 | 2016-10-26 | 薛寿贞 | Wireless charging system |
EP3351136B1 (en) * | 2017-01-20 | 2020-01-08 | The Gillette Company LLC | Personal care product charging system swith flux guiding members |
EP3351138B1 (en) | 2017-01-20 | 2020-09-09 | The Gillette Company LLC | Personal care product docking system |
USD831375S1 (en) | 2017-01-20 | 2018-10-23 | The Gillette Company Llc | Shaving razor stand |
EP3351135B1 (en) * | 2017-01-20 | 2020-01-08 | The Gillette Company LLC | Personal care product docking system with flux guiding members |
CN110011428B (en) * | 2019-04-16 | 2021-11-19 | 上海海事大学 | Anti-lateral-deviation wireless energy transfer coil device and method of tumbler mechanism |
US20220045398A1 (en) * | 2020-08-05 | 2022-02-10 | Apple Inc. | Magnetically attachable battery pack |
TWI731828B (en) * | 2020-12-23 | 2021-06-21 | 致伸科技股份有限公司 | Element removable charger |
CN113241830B (en) * | 2021-05-27 | 2022-12-09 | 惠州Tcl云创科技有限公司 | Charging seat, mobile terminal and charging system |
CN216290253U (en) * | 2021-10-09 | 2022-04-12 | 余姚市金丰电器有限公司 | Portable wireless charging seat |
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KR101211535B1 (en) * | 2010-06-07 | 2012-12-12 | 유한회사 한림포스텍 | Power receving device for wireless charging and portable electronic device having the same |
CN102545326A (en) * | 2011-12-30 | 2012-07-04 | 中兴通讯股份有限公司 | Wireless charging device and system and mobile terminal |
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