CN202854496U - Watch capable of indicating height, temperature, compass with pointers - Google Patents
Watch capable of indicating height, temperature, compass with pointers Download PDFInfo
- Publication number
- CN202854496U CN202854496U CN 201220474970 CN201220474970U CN202854496U CN 202854496 U CN202854496 U CN 202854496U CN 201220474970 CN201220474970 CN 201220474970 CN 201220474970 U CN201220474970 U CN 201220474970U CN 202854496 U CN202854496 U CN 202854496U
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- Prior art keywords
- circuit
- watch
- watch core
- pointer
- compass
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a watch capable of indicating height, temperature, a compass with pointers. The watch comprises a first pointer, a second pointer, a third pointer, buttons, a watch mirror, a watch casing, a watch core, a pressure sensor, a compass sensor, a temperature sensor, a cell and a bottom cover, wherein the watch casing and the bottom cover are in buckle connection to form a chamber, the watch core is arranged in the chamber, the watch mirror is arranged on the watch casing, the first pointer and the second pointer are respectively connected with the watch core, the buttons are arranged on the watch casing and connected with the watch core, the cell is arranged at a lower portion of the watch core, the third pointer is arranged on the watch core and connected with the watch core, the pressure sensor is arranged at an inner side of the watch casing and connected with the watch core, the compass sensor is arranged on the watch core and connected with the watch core, and the temperature sensor is arranged at a lower portion of the watch core and connected with the watch core which is provided with a circuit board. The watch is advantaged in that the watch has a simple structure, is convenient to operate, can indicate height, temperature, the compass with the pointers.
Description
Technical field
The utility model relates to the wrist-watch field, refers more particularly to the wrist-watch of a kind of available pointer indicated altitude, temperature, compass.
Background technology
The mountaineering table refers to integrate the multi-function watch that height, air pressure, compass etc. are measured; Its principle is: the built-in pressure of wrist-watch, temperature and compass sensor, and the atmospheric pressure of pressure transducer testing environment according to the relation of International Civil Aviation Organization (ICAO) about air pressure and altitude, calculates sea level elevation again; Compass sensor base area magnetic principle can be identified the orientation, all directions.Above-mentioned functions has been arranged, can climb the mountain in the open air to the user basic guidance is provided.
Present traditional mechanical type altitude gauge, mercury thermometer, pointer compass is because bulky, and function singleness is carried inconvenience.
The utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and wrist-watch that a kind of pointer indicated altitude simple in structure, easy to operate, available, temperature, compass are provided.
The utility model is realized in the following way:
The wrist-watch of a kind of available pointer indicated altitude, temperature, compass, include the first pointer 1, the second pointer 2, button 4, table mirror 5, watchcase 6, watch core 7, battery 11, bottom 13, described watchcase 6 is interlockingly connected with bottom 13 and forms a cavity, and watch core 7 is arranged in the cavity; Table mirror 5 is located on the watchcase 6; The first pointer 1, the second pointer 2 are connected with watch core 7 respectively, and described button 4 is located on the watchcase 6, and are connected with watch core 7; Described battery 11 is located at the below of watch core 7, and is connected with watch core 7; It is characterized in that: also comprise the 3rd pointer 3, pressure transducer 8, compass sensor 9, temperature sensor 10; Described the 3rd pointer 3 is located on the watch core 7, and is connected with watch core 7; Described pressure transducer 8 is located at the inboard of watchcase 6, and is connected with watch core 7; Described compass sensor 9 is located on the watch core 7, and is connected with watch core 7; Described temperature sensor 10 is located at the below of watch core 7, and is connected with watch core 7.
Described watchcase 6 is provided with water proof ring 12 with the junction of bottom 13.
Described watch core 7 is provided with circuit board, and described circuit board comprises pressure detection circuit A, temperature sensing circuit B, compass testing circuit C, MCU circuit D, key circuit E, clock circuit F, reset circuit G, the first motor drive circuit H, the second motor drive circuit I, the 3rd motor drive circuit J; Described pressure detection circuit A is transferred to MCU circuit D with the atmospheric pressure signal; Described temperature sensing circuit B is transferred to MCU circuit D with ambient temperature signal; Described compass testing circuit C is transferred to MCU circuit D with aerial Geomagnetic signal; Described key circuit E offers MCU circuit D with command signal; Described reset circuit G provides stable signal to MCU circuit D; Described clock circuit F provides clock signal to MCU circuit D; Described MCU circuit D processes and sends to respectively the first motor drive circuit H, the second motor drive circuit I, the 3rd motor drive circuit J with signal.
The utility model has the advantage of: simple in structure, easy and simple to handle, and altitude gauge, thermometer, compass functional be integrated in wrist-watch the inside, wrist-watch also has height, air pressure, compass functional except time function; Adopt simultaneously three motor pointer indications, can the time of seeing, can also know the related data of height, temperature, compass, be fit to very much the outdoor exercises occasion.
Description of drawings
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 circuit block diagram of the present utility model;
Fig. 4 circuit theory diagrams of the present utility model.
Embodiment
Now by reference to the accompanying drawings, the utility model embodiment is described in detail in detail:
As shown in Figure 1 and Figure 2, the wrist-watch of a kind of available pointer indicated altitude, temperature, compass, include the first pointer 1, the second pointer 2, the 3rd pointer 3, button 4, table mirror 5, watchcase 6, watch core 7, pressure transducer 8, compass sensor 9, temperature sensor 10, battery 11, bottom 13, described watchcase 6 is interlockingly connected with bottom 13 and forms a cavity, and watch core 7 is arranged in the cavity; Table mirror 5 is located on the watchcase 6; The first pointer 1, the second pointer 2 are connected with watch core 7 respectively, and button 4 is located on the watchcase 6, and are connected with watch core 7; The 3rd pointer 3 is located on the watch core 7, and is connected with watch core 7; Pressure transducer 8 is located at the inboard of watchcase 6, and is connected with watch core 7; Compass sensor 9 is located on the watch core 7, and is connected with watch core 7; Temperature sensor 10 is located at the below of watch core 7, and is connected with watch core 7; Battery 11 is located at the below of watch core 7, and is connected with watch core 7; Watchcase 6 is provided with water proof ring 12 with the junction of bottom 13; Watch core 7 is provided with circuit board.
As shown in Figure 3, Figure 4, circuit board of the present utility model comprises pressure detection circuit A, temperature sensing circuit B, compass testing circuit C, MCU circuit D, key circuit E, clock circuit F, reset circuit G, the first motor drive circuit H, the second motor drive circuit I, the 3rd motor drive circuit J; Described pressure detection circuit A is transferred to MCU circuit D with the atmospheric pressure signal; Described temperature sensing circuit B is transferred to MCU circuit D with ambient temperature signal; Described compass testing circuit C is transferred to MCU circuit D with aerial Geomagnetic signal; Described key circuit E offers MCU circuit D with command signal; Described reset circuit G provides stable signal to MCU circuit D; Described clock circuit F provides clock signal to MCU circuit D; Described MCU circuit D processes and sends to respectively the first motor drive circuit H, the second motor drive circuit I, the 3rd motor drive circuit J with signal.
Pressure detection circuit A of the present utility model: the atmospheric pressure signal is changed into digital signal level.
Temperature sensing circuit B of the present utility model: ambient temperature signal is changed into digital signal level.
Compass testing circuit C of the present utility model: aerial Geomagnetic signal is changed into digital signal level.
MCU circuit D of the present utility model: according to various input signals, carry out arithmetic, logical operation, Machining Analysis outputs signal to the first motor drive circuit H, the second motor drive circuit I, the 3rd motor drive circuit J.
Key circuit E of the present utility model: input various user instructions to MCU circuit D.
Clock circuit F of the present utility model: provide stable clock signal to MCU circuit D.
Reset circuit G of the present utility model: provide reliable reset signal to MCU circuit D.
The first motor drive circuit H of the present utility model: accept MCU circuit D signal, drive 1 rotation of the first pointer.
The second motor drive circuit I of the present utility model: accept MCU circuit D signal, drive 2 rotations of the second pointer.
The 3rd motor drive circuit J of the present utility model: accept MCU circuit D signal, drive 3 rotations of the 3rd pointer.
Pressure detection circuit A of the present utility model changes into digital signal level with the atmospheric pressure signal and sends MCU circuit D to and process, temperature sensing circuit B changes into digital signal level with ambient temperature signal and sends MCU circuit D to and process, compass testing circuit C changes into digital signal level with Geomagnetic signal and sends MCU circuit D to and process, key circuit E sends key information to MCU circuit E, clock circuit F transmission clock signal is to MCU circuit D, reset circuit G transmits reset signal to MCU circuit D, and MCU circuit D transmits signal to the first motor drive circuit H, the second motor drive circuit I and the 3rd motor drive circuit J.
At usual state, each element circuit is in sleep state, reaches energy-conservation purpose.D retention time function of MCU circuit and temperature survey, transmission time information is given the first motor drive circuit H, the second motor drive circuit I information instruction time, the 3rd motor drive circuit J indication north and south information.
Measure instruction when MCU circuit D receives the height that key circuit E sends, MCU circuit D start immediately with pressure detection circuit A between communicate by letter, and send a command signal to pressure detection circuit A, pressure detection circuit A is activated; Pressure detection circuit A is used for detecting atmospheric pressure, and the pressure that detects or temperature signal change digital signal into through inner integrated A/D converter, then are transferred to MCU circuit D and read; MCU circuit D draws height value through calculating, process to process; MCU circuit D sends elevation information to the first motor drive circuit H, the second motor drive circuit I indicated altitude information, sends out simultaneously instruction and gets back to sleep state to pressure detection circuit A.
Send the temperature survey instruction when MCU circuit D receives key circuit E, MCU circuit D start immediately with temperature sensing circuit B between communicate by letter, and send a command signal to temperature sensing circuit B, temperature sensing circuit B is activated; Temperature sensing circuit B is used for the testing environment temperature, and the temperature signal that detects changes digital signal into through inner integrated A/D converter, then is transferred to MCU circuit D and reads; MCU circuit D draws temperature value through calculating, process to process.MCU circuit D sends temperature information to motor 3 driving circuit J indicated temperature information, also sends simultaneously instruction and gets back to sleep state to temperature sensing circuit B.
Measure instruction when MCU circuit D receives the compass that key circuit E sends, MCU circuit D start immediately with compass testing circuit C between communicate by letter, and send a command signal to compass testing circuit C, compass testing circuit C is activated; Compass testing circuit C is used for detecting the terrestrial magnetic field degree, and the terrestrial magnetic field degree simulating signal that detects changes digital signal into through the inner integrated A/D converter of geomagnetic sensor, then transfers out to MCU circuit D and reads; MCU circuit D determines magnetic north and orientation angles through processing; MCU circuit D sends magnetic north and orientation angles information to the 3rd motor drive circuit J indication compass azimuth information, sends out simultaneously instruction and gets back to sleep state to compass testing circuit C.
At each state, clock circuit F provides stable clock source for MCU circuit D; Reset circuit G provides stable reset source for MCU circuit D.
Claims (3)
1. the wrist-watch of an available pointer indicated altitude, temperature, compass, include the first pointer (1), the second pointer (2), button (4), table mirror (5), watchcase (6), watch core (7), battery (11), bottom (13), described watchcase (6) is interlockingly connected with bottom (13) and forms a cavity, and watch core (7) is arranged in the cavity; Table mirror (5) is located on the watchcase (6); The first pointer (1), the second pointer (2) are connected with watch core (7) respectively, and described button (4) is located on the watchcase (6), and are connected with watch core (7); Described battery (11) is located at the below of watch core (7), and is connected with watch core (7); It is characterized in that: also comprise the 3rd pointer (3), pressure transducer (8), compass sensor (9), temperature sensor (10); Described the 3rd pointer (3) is located on the watch core (7), and is connected with watch core (7); Described pressure transducer (8) is located at the inboard of watchcase (6), and is connected with watch core (7); Described compass sensor (9) is located on the watch core (7), and is connected with watch core (7); Described temperature sensor (10) is located at the below of watch core (7), and is connected with watch core (7).
2. the wrist-watch of a kind of available pointer indicated altitude according to claim 1, temperature, compass is characterized in that: described watchcase (6) is provided with water proof ring (12) with the junction of bottom (13).
3. the wrist-watch of a kind of available pointer indicated altitude according to claim 1, temperature, compass, it is characterized in that: described watch core (7) is provided with circuit board, and described circuit board comprises pressure detection circuit (A), temperature sensing circuit (B), compass testing circuit (C), MCU circuit (D), key circuit (E), clock circuit (F), reset circuit (G), the first motor drive circuit (H), the second motor drive circuit (I), the 3rd motor drive circuit (J); Described pressure detection circuit (A) is transferred to MCU circuit (D) with the atmospheric pressure signal; Described temperature sensing circuit (B) is transferred to MCU circuit (D) with ambient temperature signal; Described compass testing circuit (C) is transferred to MCU circuit (D) with aerial Geomagnetic signal; Described key circuit (E) offers MCU circuit (D) with command signal; Described reset circuit (G) provides stable signal to MCU circuit (D); Described clock circuit (F) provides clock signal to MCU circuit (D); The first motor drive circuit (H), the second motor drive circuit (I), the 3rd motor drive circuit (J) are processed and sent to respectively to described MCU circuit (D) with signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474970 CN202854496U (en) | 2012-09-18 | 2012-09-18 | Watch capable of indicating height, temperature, compass with pointers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474970 CN202854496U (en) | 2012-09-18 | 2012-09-18 | Watch capable of indicating height, temperature, compass with pointers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202854496U true CN202854496U (en) | 2013-04-03 |
Family
ID=47985677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474970 Expired - Fee Related CN202854496U (en) | 2012-09-18 | 2012-09-18 | Watch capable of indicating height, temperature, compass with pointers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202854496U (en) |
-
2012
- 2012-09-18 CN CN 201220474970 patent/CN202854496U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170110 Address after: The orangery Chau Jinshan Industrial Zone Cangshan District Fuzhou City Cang garden Fujian 350001 building 15 Patentee after: FUJIAN EZON INFORMATION TECHNOLOGY Co.,Ltd. Address before: Cangshan District of Fuzhou City, Fujian province 350001 to build a new town, Jinshan Industrial Zone Cangshan Park Patentee before: FUZHOU EMAX ELECTRONICS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |