Background technology
Along with the development of wireless communication industry, by the convenience that radio communication is brought, improve people's quality of life, wherein mobile phone one of representative product in the wireless communication industry especially.
Present mobile phone is for promoting the additional function of product; usually radio communication function can be integrated with wherein; for instance; mobile phone provides the communication function of WLAN or GPS (Global Position System) by external or built-in mode; to promote the ease of use and the diversity of product; yet in external mode; regular meeting makes the mobile phone huge heaviness that becomes; and operation inconvenience is carried also inconvenience, in built-in mode; though there is not the shortcoming of external mode; but often price is all quite high, has all had under the situation of mobile phone at present general consumer, and the wish of changing mobile phone for built-in function is little.
For the user, the satisfied key of mobile phone is man-machine interface, it is keyboard, screen, the casing external form is (upright, flip, slip lid etc.) and various more unique element, but for making business men, must be in the consideration of cost and product function intercropping product design, owing to may there not be a kind of product design can satisfy all consumers' requirement, but also some trace can be sought, for example, possesses the recreation of 3D video signal, Wi-Fi, broadcasting (AM/FM), bluetooth, camera, stored value card, functions such as action TV, all be the designer trends of present product, yet will possess the mobile phone of above multiple function, except manufacturing cost promotes, relative peddle price and also can and then promote, even and if possessed all functions, for consumers, the function that mobile phone possesses not is to meet its user demand fully.
Therefore, how can between product function and manufacturing cost, average out, and to produce the mobile communication device that meets various user demands, become one of researcher's problem to be solved.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of battery of tool wireless communication module, the characteristic of utilizing battery to be convenient for changing, battery and wireless communication module are integrated, and be connected with the mobile communication device by coffret, so that the mobile communication device increases at least a radio communication function, so as to promoting the ease of use and the diversity of product.
For achieving the above object, the battery of this novel disclosed wireless communication module, combine with an action communicator, to supply electric power to this action communicator, and make this action communicator increase at least a radio communication function, and its power brick contains: wireless communication module, in order to reception/emission one wireless signal, and handle the wireless signal that is received, offer the mobile communication device with the data that wireless signal is comprised; Coffret, in order to being connected with the mobile communication device, with transfer of data to the mobile communication device, or will transfer to wireless communication module from the signal of action communicator; And the electrical power storage element, have chargeable characteristic, in order to after the mobile communication device is connected, supply electric power to the mobile communication device.
Battery by this tool wireless communication module, according to the radio communication mold block type of being arranged in pairs or groups, can make radio communication function that general mobile communication device increases the wireless communication module correspondence (for example, Bluetooth wireless transmission, WLAN, digital broadcasting or satellite navigation or the like), and need not to buy new mobile communication device, in addition, the mobile communication device that has originally possessed radio communication function also can obtain the upgrading of radio communication function by battery of the present utility model, for example, replace first generation Bluetooth transmission specification in the former mobile communication device with the battery that possesses second generation Bluetooth transmission specification, so as to promoting the ease of use and the diversity of product.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Embodiment
According to the applicable mobile communication device of the battery of the disclosed tool wireless communication module of the utility model, including, but not limited to PDA(Personal Digital Assistant), GPS (Global Position System) (GlobalPositioning System, GPS) and mobile phone ... etc., and wireless communication module can for example be GPS (Global Position System) (Global Positioning System, GPS) module, bluetooth (Bluetooth) wireless communication module, digital broadcasting (DAB/DVB) module and wireless compatible authentication (Wireless Fidelity, Wi-Fi) module below will be with bluetooth (Bluetooth) wireless communication module as preferred embodiment of the present utility model.Yet appended graphic reference and the explanation usefulness of only providing not is in order to restriction the utility model.
Please refer to Figure 1A, be the system block diagrams of the utility model first embodiment.Shown in Figure 1A, the battery 100 of tool wireless communication module of the present utility model includes wireless communication module 10, coffret 20 and electrical power storage element 30.
Wireless communication module 10 is in order to reception/emission one wireless signal, and the wireless signal of processing reception, the data that wireless signal was comprised are offered mobile communication device 200 (as shown in Figure 2).Wherein wireless communication module 10 can for example be GPS (Global Position System) (Global Positioning System, GPS) module, bluetooth (Bluetooth) wireless communication module, digital broadcasting (DAB/DVB) module and wireless compatible authentication (Wireless Fidelity, Wi-Fi) module.
Wireless communication module 10 includes antenna 11 and signal processor 12.Antenna 11 is in order to reception/emission wireless signal.Antenna 11 can for example be paster antenna (Patch antenna) or helicity antenna (Helical antenna).Signal processor 12 electrically connects with antenna 11, signal processor 12 is in order to handle the wireless signal that antenna 11 receives, and obtain data in the wireless signal, perhaps will become wireless signal from the signal processing of action communicator 200 after, launch by antenna 11 again.Wherein signal processor 12 can for example be central processing unit (CPU) or microcontroller (MCU).
Coffret 20 electrically connects with wireless communication module 10.Coffret 20 is in order to being connected with mobile communication device 200, to mobile communication device 200, or will transfer to wireless communication module 10 from the signal of action communicator 200 with transfer of data that wireless communication module 10 is obtained.Wherein coffret 20 can for example be general-purpose serial bus (USB) interface or secure digital I/O (SDIO) interface.
Electrical power storage element 30 can be integrated with wireless communication module 10, coffret 20 and be arranged in the same housing, perhaps combines with mechanism's compound mode.Electrical power storage element 30 has chargeable characteristic, and in order to after mobile communication device 200 is connected, supply electric power is to mobile communication device 200.Electrical power storage element 30 includes metallic contact 31, in order to mobile communication device 200 in corresponding metallic contact 211 (as shown in Figure 2) connect, with transferring electric power.Wherein electrical power storage element 30 can for example be nickel-cadmium cell, Ni-MH battery or lithium battery.
Please refer to Figure 1B, be the system block diagrams of the utility model second embodiment.Shown in Figure 1B, the battery 100 of tool wireless communication module of the present utility model includes wireless communication module 10, coffret 20 and electrical power storage element 30.Wherein second embodiment and the first embodiment difference are: electrical power storage element 30 wireless communication modules 10 among second embodiment electrically connect, in other words, electrical power storage element 30 is except supplying electric power to mobile communication device 200, also can directly supply electric power to wireless communication module 10, remainder is identical with first embodiment, below repeats no more.
Please refer to Fig. 1 C, be the system block diagrams of the utility model the 3rd embodiment.Shown in Fig. 1 C, the battery 100 of tool wireless communication module of the present utility model includes wireless communication module 10, coffret 20, electrical power storage element 30 and switch 40.Wherein the 3rd embodiment and the first embodiment difference are: the 3rd embodiment is many switch 40, remainder is identical with first embodiment, below repeats no more.
Switch 40 is arranged between wireless communication module 10 and the coffret 20.Switch 40 is in order to the access path between conducting or disconnection of wireless communication module 10 and the coffret 20, and in other words, switch 40 can open or cut out wireless communication module 10.Wherein switch 40 can for example be manual gas shut off or electronic switch.
Please refer to Fig. 1 D, be the system block diagrams of the utility model the 4th embodiment.Shown in Fig. 1 D, the battery 100 of tool wireless communication module of the present utility model includes wireless communication module 10, coffret 20, electrical power storage element 30 and switch 40.Wherein the 4th embodiment and the 3rd embodiment difference are: the switch 40 among the 4th embodiment electrically connects with wireless communication module 10, coffret 20 respectively, in other words, whether switch 40 supplies electric power to mobile communication device 200 except may command electrical power storage element 30, the also unlatching of may command wireless communication module 10 or close, remainder is identical with the 3rd embodiment, below repeats no more.
Please refer to Fig. 2, for battery of the present utility model combines schematic diagram with the mobile communication device.As shown in Figure 2, battery 100 of the present utility model includes wireless communication module 10, coffret 20, electrical power storage element 30 and metallic contact 31, and mobile communication device 200 includes battery accommodating groove 210, metallic contact 211 and coffret 220.Wherein the mobile communication device among Fig. 2 200 is a schematic rear view, and all the other structures such as the keyboard input interface of mobile communication device 200 and display screen are not emphasis of the present utility model, so omitted.
Battery 100 can be installed in the battery accommodating groove 210 of mobile communication device 200.Battery 100 is connected with the metallic contact 211 of mobile communication device 200 by metallic contact 31, so that electrical power storage element 30 supply electric power are to mobile communication device 200.Battery 100 is connected with the coffret 220 of mobile communication device 200 by coffret 20, to mobile communication device 200, or will transfer to wireless communication module 10 from the signal of the communicator 200 of taking action with transfer of data that wireless communication module 10 is obtained.Wherein wireless communication module 10 can be received and dispatched and meet (the Institute Electrical andElectronic Engineer of electronic motor engineering association, IEEE) the 802.11X communication protocol series of being formulated (for example, 802.11a, 802.11b and 802.11g etc.) wireless signal, and mobile communication device 200 can be received and dispatched cellular mobile communication system (GSM/GPRS, wireless signal 900/1800/1900MHz).
So, wireless communication module 10 can increase the radio communication function of mobile communication device 200, for instance, when wireless communication module 10 is digital broadcasting (DAB/DVB) module, wireless communication module 10 is in order to carrying out modulation and demodulation operation to a digital broadcasting (DAB/DVB) signal, with rating or listen to the program of digit broadcasting system, at this moment, mobile communication device 200 can possess the function of digital broadcasting by with after battery 100 combines; When wireless communication module 10 is GPS (Global Position System) (GPS) module, wireless communication module 10 is in order to handle satellite-signal, and according to satellite position information, current position is calculated, to obtain the positional information of present site, at this moment, mobile communication device 200 can possess the function of satellite fix by with after battery 100 combines.
In addition, the battery 100 of tool wireless communication module of the present utility model increases the radio communication function except making mobile communication device 200, by (for example battery 100 being connected to the electronic installation that conforms to coffret 20, when mobile computer) going up, also can increase the radio communication function of electronic installation, and can pass through switch 40 (shown in Fig. 1 C or Fig. 1 D), and open or close wireless communication module 10, perhaps switch the supply path of battery 100 by switch 40.
Comprehensive the above, the battery of tool wireless communication module of the present utility model, according to the radio communication mold block type of being arranged in pairs or groups, can make radio communication function that general mobile communication device increases the wireless communication module correspondence (for example, Bluetooth wireless transmission, WLAN, digital broadcasting or satellite navigation or the like), and need not to buy new mobile communication device, in addition, the mobile communication device that has originally possessed radio communication function also can obtain the upgrading of radio communication function by battery of the present utility model, for example, replace the blue bud transmission standard of the first generation in the former mobile communication device with the battery that possesses the blue bud transmission standard of the second generation, so as to promoting the ease of use and the diversity of product.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.