CN202210823U - Mobile terminal with code table function - Google Patents
Mobile terminal with code table function Download PDFInfo
- Publication number
- CN202210823U CN202210823U CN2011203483570U CN201120348357U CN202210823U CN 202210823 U CN202210823 U CN 202210823U CN 2011203483570 U CN2011203483570 U CN 2011203483570U CN 201120348357 U CN201120348357 U CN 201120348357U CN 202210823 U CN202210823 U CN 202210823U
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- port
- interface
- counter
- radio receiver
- microprocessor controller
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Abstract
The present utility model discloses a mobile terminal with a code table function. The mobile terminal is composed of a main board, a micro-processing controller, a storage unit, a power supply management unit, a simulation switch, a counter, a wireless emitting device and a wireless receiving device. In the mobile terminal, induction is realized through the wireless technology, wheel radius or diameter set by users can be utilized to calculate speed, mileage and other information, and a table base, a table head, a transmission line and other equipment of the prior code table are omitted. The installation is easier, the portability is stronger, great conveniences can be provided for users of the mobile terminal, expenditures of the users can be saved, and social material and energy wastes can be reduced.
Description
Technical field
The utility model relates to the telecommunications field, relates in particular to communication terminals such as mobile phone.
Background technology
The essential items that portable terminal is carried as people have had increasing function.Like alarm, notepad function, timer function, even health management function etc.People move or during excursion out of doors; Usually can use bicycle as riding instead of walk or the instrument of body-building; Yet bicycle of the prior art all is not provided with code table, and the user can't learn the speed per hour of bicycle, like other installation code table; Not only carry very inconvenience, also can increase user's use consumer spending.If any a portable terminal; Function with this code table; People can just can know current speed per hour through the portable terminal of carrying easily when using bicycle, great facility is provided will for this mobile terminal user; Help the user to reduce expenses, reduce the waste of the social material and the energy.
The utility model content
The purpose of the utility model provides a kind of portable terminal with code table function.
The portable terminal with code table function that the utility model provided comprises mainboard, microprocessor controller, memory cell, PMU; Also comprise analog switch, counter, wireless launcher and radio receiver; Said microprocessor controller is provided with interrupt interface, control interface and data-interface; Said analog switch has first port, second port, the 3rd port and the 4th port; Said radio receiver has wireless signal receiving terminal and interrupt signal output; Said counter is provided with control end and data output end; Said interrupt interface is connected in series first port that inserts said analog switch behind the resistance; Second port of said analog switch is connected with a voltage output single port of said PMU; Said the 3rd port ground connection; Said the 4th port is connected with the said interrupt signal output of said radio receiver; The control end of said counter is connected with the control interface of said microprocessor controller, and the data output end of said counter is connected with the data-interface of said microprocessor controller.
The portable terminal with code table function that the utility model provided is responded to through wireless technology, and radius of wheel or the diameter set through the user calculate information such as the speed of a motor vehicle, mileage; Saved the equipment such as gauge stand, gauge outfit, transmission line of traditional code table; Install simplyr, portability is stronger, can great facility be provided to mobile terminal user; Help the user to reduce expenses, reduce the waste of the social material and the energy.
Description of drawings
Fig. 1 is the electrical block diagram of the portable terminal with code table function that the utility model provided.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, present embodiment provides a kind of portable terminal with code table function, comprises mainboard, microprocessor controller 100, memory cell 200 and PMU 300; Also comprise analog switch 410, counter 420, wireless launcher 440 and radio receiver 430; Said microprocessor controller 100 is provided with interrupt interface 101, control interface 102 and data-interface 103; Said analog switch 410 has first port 411, second port 412, the 3rd port 413 and the 4th port 414; Said radio receiver 430 has wireless signal receiving terminal 431 and interrupt signal output 432; Said counter 420 is provided with control end and data output end; First port 411 of said analog switch 410 is inserted in said interrupt interface 101 serial connections one resistance R 1 back; Second port 412 of said analog switch 410 is connected with a voltage output single port of said PMU 300; Said the 3rd port 413 ground connection; Said the 4th port 414 is connected with the said interrupt signal output 432 of said radio receiver 430 as the control end of this analog switch 410; The control end of said counter 420 is connected with the control interface 102 of said microprocessor controller 100, and the data output end of said counter 420 is connected with the data-interface 103 of said microprocessor controller 100.
Said microprocessor controller 100, memory cell 200, PMU 300, analog switch 410, counter 420 and radio receiver 430 can be arranged on the said mainboard; Also can independently be arranged on a bar printing circuit version (PCB; Printed Circuit Board) on; And through flexible printed circuit board (FPC; Flexible printed Circuit board) is connected with components and parts circuit on being arranged on said mainboard,, shows the related data and the information of code table function through the demonstration module of portable terminal as realizing that with showing module (LCM) circuit is connected.Said wireless launcher 440 is installed on the wheel of bicycle.
It will be understood by those skilled in the art that the wheel revolution moves a circle, the signal that the said wireless launcher 440 that is installed on the wheel is launched enters in the range of receiving of said radio receiver 430 once; When said radio receiver 430 receives signal; Export one time interrupt signal, this moment microprocessor controller 100 entering terminals, through said control interface 102 sending controling instructions; Add up once thereby control said counter 420, thereby obtain the rotational speed N of wheel in a certain cycle T.Said microprocessor controller 100 reads the radius value R that establishes input by the user in advance and be kept at the wheel in the said memory cell 200; Displacement L=∏ * 2*R*N ∏ according to bicycle in this cycle T is that circumference ratio calculates then, obtains the displacement L of bicycle in this cycle T; Certainly, can also calculate current speed per hour V with this displacement L according to this cycle T.
This portable terminal also is provided with a switch 500, and these switch 500 1 end ground connection and the other end are connected with another voltage output interface of the unit of said power management; Said another voltage output interface is connected on another interrupt interface 104 of said microprocessor controller 100 after also being connected in series another resistance R 2.It will be appreciated by those skilled in the art that; The low level that can be set to said another interrupt interface 104 triggers interrupts; When the user presses said switch 500, these switch 500 closures, said another interrupt interface 104 ground connection; On this another interrupt interface 104 is low-voltage, and said microprocessor controller 100 is controlled said counter 420 at this moment and sent current count values; Said microprocessor controller 100 receives count value and at first it is kept in the buffer memory; And according to this count value and last time count value carry out difference and calculate; Thereby obtain the interior vehicle wheel rotational speed of cycle of adjacent twice pressing keys of user, thereby can obtain the displacement in this cycle.
Said switch 500 is arranged on the mainboard of portable terminal, supports on its control end and establishes one pot of young sheet (Dome), and the button of user through portable terminal can be realized the closure of said switch 500 when depressing said pot of young sheet like this.
Said wireless launcher 440 can be infrared launcher and infrared receiving device with radio receiver 430, realizes communication through infrared signal each other; Also can be Bluetooth transmission device and bluetooth receiving system, realize communication through Bluetooth signal each other.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (7)
1. the portable terminal with code table function comprises mainboard, microprocessor controller (100), memory cell (200), PMU (300); It is characterized in that: also comprise analog switch (410), counter (420), wireless launcher (440) and radio receiver (430); Said microprocessor controller (100) is provided with interrupt interface (101), control interface (102) and data-interface (103); Said analog switch (410) has first port (411), second port (412), the 3rd port (413) and the 4th port (414); Said radio receiver (430) has wireless signal receiving terminal (431) and interrupt signal output (432); Said counter (420) is provided with control end and data output end; First port (411) of said analog switch (410) is inserted in said interrupt interface (101) serial connection one resistance (R1) back; Second port (412) of said analog switch (410) is connected with a voltage output single port of said PMU (300); Said the 3rd port (413) ground connection; Said the 4th port (414) is connected with the said interrupt signal output (432) of said radio receiver (430); The control end of said counter (420) is connected with the control interface (102) of said microprocessor controller (100), and the data output end of said counter (420) is connected with the data-interface (103) of said microprocessor controller (100).
2. portable terminal as claimed in claim 1 is characterized in that: said microprocessor controller (100), memory cell (200), PMU (300), analog switch (410)), counter (420) and radio receiver (430) be arranged on the said mainboard; Said wireless launcher (440) is installed on the wheel of bicycle.
3. portable terminal as claimed in claim 1; It is characterized in that: said microprocessor controller (100), memory cell (200), PMU (300), analog switch (410), counter (420) and radio receiver (430) are arranged on independently on the bar printing circuit version, and are connected with said motherboard circuit through flexible printed circuit board; Said wireless launcher (440) is installed on the wheel of sub-bicycle.
4. like claim 2 or 3 described portable terminals, it is characterized in that: also be provided with a switch (500), these switch (500) the one end ground connection and the other end are connected with another voltage output interface of the unit of said power management; Said another voltage output interface is connected on another interrupt interface (104) of said microprocessor controller (100) after also being connected in series another resistance (R2).
5. portable terminal as claimed in claim 4 is characterized in that: said switch (500) is arranged on the mainboard of portable terminal, supports on its control end and establishes one pot of young sheet.
6. like claim 2 or 3 described portable terminals, it is characterized in that: said wireless launcher (440) and radio receiver (430) are infrared launcher and infrared receiving device.
7. like claim 2 or 3 described portable terminals, it is characterized in that: said wireless launcher (440) and radio receiver (430) are Bluetooth transmission device and bluetooth receiving system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203483570U CN202210823U (en) | 2011-09-17 | 2011-09-17 | Mobile terminal with code table function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203483570U CN202210823U (en) | 2011-09-17 | 2011-09-17 | Mobile terminal with code table function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202210823U true CN202210823U (en) | 2012-05-02 |
Family
ID=45990366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203483570U Expired - Lifetime CN202210823U (en) | 2011-09-17 | 2011-09-17 | Mobile terminal with code table function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202210823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538818A (en) * | 2011-12-27 | 2012-07-04 | 惠州Tcl移动通信有限公司 | Bicycle trip meter system based on mobile phone and method thereof for calculating bicycle trip |
-
2011
- 2011-09-17 CN CN2011203483570U patent/CN202210823U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538818A (en) * | 2011-12-27 | 2012-07-04 | 惠州Tcl移动通信有限公司 | Bicycle trip meter system based on mobile phone and method thereof for calculating bicycle trip |
| CN102538818B (en) * | 2011-12-27 | 2014-07-30 | 惠州Tcl移动通信有限公司 | Bicycle trip meter system based on mobile phone and method thereof for calculating bicycle trip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee after: Huaqin Technology Co.,Ltd. Address before: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee before: Huaqin Technology Co.,Ltd. Address after: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee after: Huaqin Technology Co.,Ltd. Address before: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee before: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. Address after: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee after: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. Address before: 201203 Shanghai City, Pudong New Area Zhangjiang hi tech Park Keyuan Road No. 399 Building No. 1 Patentee before: SHANGHAI HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |