TWI236806B - Wireless receiving device - Google Patents

Abstract

A wireless receiving device consists of a cradle and a dongle, in which the cradle couples with a computer and the dongle is capable of hot-plugging and coupled with the cradle to receive a wireless signal and transmit the wireless signal to the computer. Therein, the dongle can either be alternatively coupled with the cradle or directly coupled with the computer.

Description

1236806 V. Description of the invention (1) [Technical field to which the invention belongs]-The present invention relates to a wireless receiving device, and more particularly to a wireless receiver having a detachable receiver (dongle) and a cradle. Wireless receiving device. [Previous technology] As if placed on a table, such as a sliding keyboard, the water cup is poured smoothly, because the transmitter uses a wireless beacon and a wireless beacon to enter the shoulder of an electricity, as if it is vivid; from a previous computer Mubo said 7 4 7 size, improved so far, personal computers are already available

ΐ tI: Ministry has spread. However, since the peripheral devices of the computer must be connected to the host computer, slip lines, etc. are often entangled, which makes the movement of the six, affecting the work system impossible, that work # The progress at first glance. Moreover, if the mouse line is accidentally linked to a wireless slide, "Xiangguan has improved all the above problems. With a receiver and a computer, this signal is output to the wireless signal output by Dian ··, and the received signal is displayed when the heart receives the predetermined position turned out by the wireless mouse. On-screen or on-screen

In order for the wireless mouse to be able to maintain the normal power of the β ^ pool, it must be installed in it (b 1 uetooth ^ ^ Xiao Xiao. For the purpose of Bluetooth and Diuetooth wireless transmission) As for the wireless mouse of the wheel Kuai A 9 Π Π m A + la 4, it includes a battery port with a size of 200 πA, if used for about 2 days. Therefore, when the eyepiece | w Λ is used, it can be used. F The industry uses 彳 rechargeable batteries for ^ Φ \\\

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5. Description of the invention (2) Power supply for the mouse. Therefore, “every user operates the wireless mouse after a period of time”, the user must replace the rechargeable battery in the wireless mouse to maintain the normal operation of the wireless mouse. 'As disclosed in the Republic of China Patent Bulletin No. 543880, the rechargeable wireless receiver can not only receive the wireless signal output from a wireless mouse', but also charge the rechargeable battery. However, its design that integrates the charging function into the receiver increases the overall weight of the receiver. Due to the bulkiness of the receiver, it will be quite inconvenient for the user to carry it. Furthermore, it reduces the user's willingness to use the wireless receiver on a notebook computer, greatly reducing the practicality of the wireless receiver. SUMMARY OF THE INVENTION In view of this, an object of the present invention is to provide a wireless receiving device. The receiver is separable from the cradle design, which allows the receiver to be connected to the computer when the cradle is separated. And the receiver can be coupled with the computer through the cradle base, providing users with more ways to connect the receiver and the computer. Due to the thin and short design of the receiver, it is more convenient for the user to carry it, increasing the user's willingness to match the receiver to a notebook computer. In addition, the design of the cradle base with charging function of the present invention can charge the rechargeable battery under the two conditions of being combined with and separated from the receiver, which greatly rids the design of the charging function integrated on the receiver. And improve the practicality of the wireless receiving device. According to the purpose of the present invention, a wireless receiving device is proposed, which is suitable for use with a computer. The wireless receiving device includes a receiver (d ο n g 1 e) and

1236806 V. Description of the invention (3) A cradle (a cradle with a second connection (detachable connector is included through a receiver and a base according to the present invention. The receiver is connected to the battery by charging a bracket system. Let ’s take the number and filial piety as the understanding. The following is the cable receiver system. The battery slot is based on the base and hot-pluggable wireless base or the connector is specially lifted.) The cable is coupled to another bracket, and the first receiving signal is transmitted to the battery through the first charging slot. The signal is directly coupled to a better 'receiver receiver system and the second is connected to the computer for the purpose of The receiver has two connectors, one electric and one connector to be able to be divided to accommodate charging. One purpose, the device. The cradle type and the cradle are sent to a computer to connect the computer. The purpose, embodiment, has ~ Through the first connector and a battery, a socket is proposed for coupling. Among the features, and in conjunction with the first connector, the connector of the bracket seat is detachably connected, and the second type of wireless receiving device includes a first Connector The battery charging tank and a charging ionization method are connected with the second connection charging circuit to the electric wireless receiving device. The bag is coupled with a computer, and the receiver for receiving a wireless signal can be selectively and the advantages can be more obvious. Easy drawings, detailed description [Embodiment]

Please refer to Figs. 1 to 3 at the same time, the side view of the wireless receiving device of the preferred embodiment, the side view of the wireless receiving device, the wireless output device, and the electric power. The drawing shows the state of j, and the third drawing shows the state of the state of the wireless brain and the power source when the first connection

1236806 V. Description of the invention (4) Road block diagram. In Figures 1 to 3, it is green!. „R wireless receiving device 10 sentences; te — plus rr Π and a receiver j 2. The bracket dangles the bracket and pulls L * ', using a cable * Line 15 is connected to an electrical wall, and the receiver is connected to the receiver 1 2 蕻 诘 诘 诘 * 电 细 1 细 祸 亚 亚 z z 由 由 2 态 2 a with a connector 11 which can be plugged into 枋 11 a Coupling, used to connect # '.. way, the wireless signal S1 from the support base receives one input from the wireless output device 17 When the receiver 12 is coupled to the bracket base 丨 丨 the bracket base

The operating signal s of the wireless signal S1 is transmitted to the computer; 3; in this example, the cable 15 further includes cable ends Ub and Ue, the cable end ub is used to couple with the computer 13, and the cable end 11b is used To be coupled with the connector Ua. The receiver 12 is coupled to the connector 11a on the cradle base 11 in a detachable manner through the connector 12a, and the cradle base 丨 is connected to the computer 13 through the cable 15. In addition, as shown in FIG. 3, the cable 5 includes a signal line 15a and a power line 15b. The signal line 15a is used to transmit the operation signal § to the computer 13. In addition, the computer 13 supplies power p 1 required by the receiver 12 through the power cord in the cable 15.

Please refer to FIGS. 2 to 3 again. The bracket base 11 further includes a battery charging slot 11c and a charging circuit 19. The battery charging slot iic is used to accommodate at least one battery (not shown in FIGS. 2 to 3). The charging circuit 19 is coupled to a battery accommodated in the battery charging slot 11c. The charging circuit 19 is connected to a power source 14 such as a commercial power source via a cable 16. The cable 16 has a cable end lid and a lif, a slow line end 11 d is used to face the power source 14, and a stub end 11 f is used to face the charging circuit 1 g. Therefore, the charging circuit 19 of the cradle base 11 charges the battery accommodated in the battery charging slot 11 c with the power p2 provided by the power source 14. In addition, the double-wire terminal 11 d of the winding 1 β can be coupled to the power source 14 through a transformer rectifier.

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: The wire wheel-out device 17 is, for example, a wireless slider 4 specifically, and uses the wireless output device 〖7 for the benefit of κ 徭 枰 and ',,, and the green key to ίΓΛ brain 13 is received-corresponding to the output of the wireless mouse Wireless "No. s 1 operation signal s day year Gu + Α screen I3a Bu ua cursor 131) on the computer 13 = screen l3a 'or the cursor on the mobile screen to a predetermined = 5 as shown in the figure, when receiving 12 and bracket seat 丨

: Connect = connector ... directly connected to an electric device such as a notebook computer = electricity 2 corresponds to the operation of the received wireless signal. Please be familiar with this technique. Those skilled in the art can also understand that the technology of this embodiment is not limited here For example, connectors 11a and i 2a are a combination of a universal universal seriai bus (USB) connector and a female usB connector. Connectors 11a and 123 may also be a male Serial ATA host-side connector and A female Serial ΑΑΑ connector combination. In addition, connectors 11a and 12a are two IEEE 1394 connectors.

In the wireless receiving device disclosed in the above embodiments of the present invention, the receiver can be separated from the cradle base, so that the receiver and the computer can be coupled when the cradle base is separated. And the receiver can be connected with the computer through the bracket base, which provides users with more ways to connect the receiver to the computer. Due to the light, thin and short design of the receiver, it is more convenient for users to carry it, and enhances the user's willingness to match the receiver to portable electronic devices (portable d e v c c) such as notebook computers. In addition, the design of the cradle base with charging function of the present invention can be charged under two conditions of combining and separating with the receiver.

TW1512F (Darfang) .ptd Page 9 1236806

V. Description of the invention (6) The electric battery is charged, which greatly gets rid of the charging function integrated in the design of the receiver i, and improves the practicality of the wireless receiving device. Of course, the second is the same; the present invention has been disclosed in the preferred embodiment as above. The spirit of the present invention, anyone skilled in this art can make various changes and decorations without departing from the protection of the present invention. So accurate. Flat side rails are defined as the scope of patent application attached to this

TW1512F (Darfang) .ptd Page 10 1236806

Brief Description of the Drawings Figure 1 shows a perspective view of the structure according to the present invention. Wireless receiving device of a flat and good embodiment Figure 2! Huixian is the first picture of the third connection. The state of electricity when the computer and the power source are lightly connected: the second figure of the wireless rotation device, and the fourth figure shows the structure of the state of the wireless receiving device of FIG. 3 and the absence of the computer. 2. Two pieces of Jun Zhishi Figure 5 shows the structure of the receiver in Figure 3 when it is connected with the wireless brain alone. Control and 1

Explanation of drawing symbols I 〇: Wireless receiving device II: Bracket bases 11a, 12a: Connectors 11b, 11d, 11e, [! F ·· Cable end 11c: Battery charging slot 12: Receiver 13 : Computer 13a: Screen 13b: Cursor

14: Power source 15, 16: Fiber line 1 5a: Signal line 15b: Power line

TW1512F (Dafang) .ptd

1236806 Schematic description 17: Wireless output device 19: Charging circuit _ TW1512F (达 方) .ptd Page 12

Claims (1)

1236806 ^ ----- 6. Scope of patent application • A wireless receiving device suitable for use with a computer. The line receiving device includes: ^ a receiver (dongle) with a first connector; and a factory bracket A cradle has a second connector, and the receiving device is detachably coupled to the second through the first connector through the first connector, and the second connector is through the coupling : Go to this computer. 2. The wireless receiving device described in item 1 of the scope of patent application, the stand further has a battery charging slot and a charging circuit, and the battery has a battery. Charging. θ3 The wireless receiving device according to item 丨 in the scope of patent application, wherein the cable includes a signal line and a power line. 4. The wireless receiving device described in item 丨 of the scope of patent application, In this case, the first connector is a universal serial bus (universa serial bus, USB) connector. 5 / The wireless receiving device described in item 丨 of the patent application, wherein the first connector is a female universal serial bus connector. 6 · A wireless receiving device, including: 1236806 VI. Patent application scope A receiver with a first connector; and a bracket seat, including the first connector. 'The receiver is a separable party through the first connection, and the first connector Two connectors are coupled; a cable having a first cable end and a second cable end, the first cable end is coupled to the second connector, and the second cable end is coupled to a A battery; a battery charging slot for containing a battery; and a charging circuit connected to the battery charging slot to charge the battery The connector is a male universal serial bus connector. Fighter _ declares that the wireless receiving device described in item 6 of the patent scope, ^ one connector is a female universal serial bus connector. 9. A wireless receiving device, including: a holder for coupling with a computer; and a hot-swappable connection with the cradle, using Gantz, '" chant' and The wireless signal is transmitted to the computer; the electricity ^. °, can be selectively coupled to the bracket seat or directly 1236806 VI. Patent application scope r Search scope 10. The wireless receiving device as described in item 9 of the patent application scope, T 'The receiver further includes a first connector, and the bracket base further includes a first connector The receiver is hot-swappable through the first connector and the second connector of the bracket seat. 11. The wireless receiving device according to item 10 of the scope of patent application, wherein the wireless receiving device further comprises a cable, the cable having a first cable end and a second cable end, the first cable A line end is coupled to the second connector, and a second cable end is coupled to the computer. Λ 12: According to the wireless receiving device described in item 9 of the scope of patent application, the bracket base includes: "a battery charging slot for receiving at least one battery; and a charging circuit 'connecting to the battery charging slot , And charge the battery. Page 15 (Dalfin) .ptd