CN203133484U - A watch core convenient for displaying world clocks - Google Patents
A watch core convenient for displaying world clocks Download PDFInfo
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- CN203133484U CN203133484U CN 201320179025 CN201320179025U CN203133484U CN 203133484 U CN203133484 U CN 203133484U CN 201320179025 CN201320179025 CN 201320179025 CN 201320179025 U CN201320179025 U CN 201320179025U CN 203133484 U CN203133484 U CN 203133484U
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Abstract
The utility model discloses a watch core convenient for displaying world clocks. The watch core comprises a front support, a back support, and a core module which are connected fixedly. The core module comprises a control circuit board and a driving core assembly internally equipped with a driving motor. The control circuit board is also equipped with a controller, a control button, and twenty four LEDs. The control button and the twenty four LEDs are electrically connected with the controller. The controller monitors the world clocks which are displayed by the twenty four LEDs distributed on the circumference of the front support. The display can be achieved just by pressing the control button. The controller controls watch pointers to be automatically calibrated. The watch core saves extra display screens and time zone pointers and does not need complex adjustment and calibration or comparison. The single control button may control all functions of the watch core so that multiple selectable watch housing can be selected and a problem of high production cost caused by multiple control buttons is prevented. The world clocks are displayed by the LEDs so that basic lighting effect is achieved and extra special visual effect is generated. Therefore, the operative experience of a user is increased.
Description
Technical field
The utility model relates to the wrist-watch technical field, is specifically related to a kind of timepiece movement of being convenient to show world time zone.
Background technology
Existing wrist-watch on the market, as if other areas (time zone) time that will show except local zone time, its display packing has following:
(1) goes to show with digital form by LCD screen (LCD);
(2) with extra many indicators, go to show another time zone time (namely than just often/minutes/second three pins beyond, many one or more pointers), perhaps turn-take with one of manual adjustment, be carved with the representative city in each time zone on turn-taking, remove to contrast local zone time and show.
More than all ways all need additional parts to do demonstration, show as, extra LCD, extra indicator or turn-take, rotating disk, increased the cost of manufacture of wrist-watch to a certain extent, also be not easy to the demonstration directly perceived in each time zone, the operation relative complex.
The utility model content
The utility model provides a kind of timepiece movement of being convenient to show world time zone, can address the above problem.
The utility model provides a kind of timepiece movement of being convenient to show world time zone, comprise the fixed mount for the fixing machine core module, fixed mount comprises fixedly connected fore-stock and after-poppet, the movement module is fixed between fore-stock and the after-poppet, the movement module comprise control circuit board and in be provided with the driving machine core assembly of drive motor, the driving machine core assembly is provided with output revolving shaft, drive motor drives output revolving shaft by gear set and rotates, indicator is installed on the output revolving shaft, control button and 24 LED of also being provided with controller on the control circuit board and being electrically connected with controller, described fore-stock middle position is provided with first fixed orifice for ccontaining described driving machine core assembly, 24 second fixed orifices that are used for ccontaining described LED evenly distribute on the circumference on the fore-stock centered by first fixed orifice, described control button is installed on the sidewall of fore-stock, LED is fixed on the fore-stock by second fixed orifice, the driving machine core assembly is fixed in first fixed orifice, and drive motor is electrically connected controller.
Preferably, the upper surface of described fore-stock is provided with one for the literal layer that cooperates indicator to show.
Preferably, has light transmission on the position of the corresponding LED of described literal layer.
Preferably, on the described fore-stock upper surface flange internal shadow ring is arranged fixedly.
Preferably, fix by screw between described fore-stock and the after-poppet.
Preferably, described control circuit board adopts the button cell power supply, described after-poppet is provided with the pickup groove of ccontaining button cell, the pickup groove bottom is provided with the anode brace, the pickup groove sidewall is provided with the battery cathode brace, and described anode brace and described battery cathode brace are used for powering to control circuit board.
Preferably, described pickup groove top is equipped with a battery cramp, and the battery cramp is fixed on the pickup groove both sides across pickup groove and its two ends.
Preferably, also comprise two switching tubes, the control utmost point of two switching tubes is connected respectively on the controller, one end of the switch passage of two switching tubes is connected respectively to power end, the other end of the switch passage of two switching tubes respectively and connect the anode of 12 LED, per two negative electrodes that are connected in the LED on the different switching tubes are attempted by on the same incoming end of controller.
Preferably, also be connected with a reset key on the described controller.
Technique scheme as can be seen; because the utility model embodiment adopts controller that world time zone is monitored; and show world time zone by 24 LED that are arranged on the fore-stock circle distribution; selection for different time zone; only need press the control button can realize; controller control indicator is calibrated automatically; therefore; extra display screen and time zone pointer have been saved; and do not need complicated adjustment or comparison; single control button and all functions that can operate complete watch core, the watchcase of order apolegamy has more more options, has avoided the high problem of existing many control button production costs simultaneously.
In addition, world time zone goes to show with LED, represents selected time zone with the LED of light yellow, not only can have basic illuminating effect but also can produce additional special visual effect, increases user's operating experience.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the blast structural representation of timepiece movement among the utility model embodiment;
Fig. 2 is the circuit structure block diagram of timepiece movement among the utility model embodiment;
Fig. 3 is the circuit theory diagrams of the utility model embodiment middle controller driving LED.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only 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 all other embodiment that obtain under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
The utility model embodiment provides a kind of timepiece movement of being convenient to show world time zone, as shown in Figures 1 and 2, comprise the fixed mount for the fixing machine core module, fixed mount comprises fixedly connected fore-stock 11 and after-poppet 12, the movement module is fixed between fore-stock 11 and the after-poppet 12, the movement module comprise control circuit board 21 and in be provided with the driving machine core assembly 22 of drive motor, driving machine core assembly 22 is provided with output revolving shaft 23, drive motor drives output revolving shaft 23 by gear set and rotates, indicator 3 is installed on the output revolving shaft 23, indicator 3 is two among the utility model embodiment, is respectively clock indicator and branch watch hands.
Specifically as shown in Figure 2, also be provided with clipped LED among controller U1 and the control button K1 that is electrically connected with controller U1 and 24 the LED(figure on the control circuit board 21), described fore-stock 11 middle positions are provided with first fixed orifice 13 for ccontaining described driving machine core assembly 22, and 24 second fixed orifices 14 that are used for ccontaining described LED evenly distribute on the circumference on the fore-stock 11 centered by first fixed orifice 13.Controller control drive motor drives the amplitude that each indicator rotates, and realizes that the time in each time zone accurately shows.
Described control button K1 is installed on the sidewall of fore-stock 11, and control button K1 realizes touch switch with a metal clips 4 among the utility model embodiment.
LED is fixed on the fore-stock 11 by second fixed orifice 14, and driving machine core assembly 22 is fixed in first fixed orifice 13, and drive motor M is electrically connected controller U1(electrical connection and sees Fig. 2).
Particularly, the upper surface of fore-stock 11 described in the utility model embodiment is provided with one and is used for the literal layer 5 that cooperation indicator 3 shows, this literal layer can select for use one to put up paper, or one deck particle film, perhaps printing paper; Have light transmission on the position of described literal layer 5 corresponding LED, namely adopt transparent material on the position of literal layer 5 corresponding LED, show so that the user sees LED clearly.
Particularly, on the described fore-stock 11 upper surface flanges internal shadow ring 6 is arranged fixedly, can be carved with on this internal shadow ring for the index dial that cooperates the demonstration time.
Particularly; fixing by screw 15 between described fore-stock 11 and the after-poppet 12, certainly in other embodiments, fore-stock 11 can also be connected by the buckle mode with after-poppet 12; perhaps connect by bonding mode, do not influence protection domain of the present utility model for concrete connected mode.
Particularly, control circuit board described in the utility model embodiment 21 adopts button cell 25 power supplies, described after-poppet 12 is provided with the pickup groove 16 of ccontaining button cell 25, pickup groove 16 bottoms are provided with anode brace 17, pickup groove 16 sidewalls are provided with battery cathode brace 18, and described anode brace 17 is used for to control circuit board 21 power supplies with described battery cathode brace 18.
Particularly, in order to guarantee button cell 25 stable being installed in the pickup groove 16, realize stable power-supplying, 16 tops of pickup groove described in the utility model embodiment are equipped with a battery cramp 19, and battery cramp 19 is fixed on pickup groove 16 both sides across pickup groove 16 and its two ends.
Particularly, as shown in Figure 3, in the circuit structure of controller driving LED, also comprise two switching tube Q1 among the utility model embodiment, Q2, two switching tube Q1, the control utmost point b1 of Q2, b2 is connected respectively on the controller, two switching tube Q1, one end e1 of the switch passage of Q2, e2 is connected respectively to power end VDD, wherein power end VDD power supply is 3.0V, two switching tube Q1, the other end c1 of the switch passage of Q2, c2 respectively and connect the anode of 12 LED, per two are connected in different switching tube Q1, the negative electrode of LED on the Q2 is attempted by on the same incoming end of controller.For example to show first time zone, then can be in luminance to be arranged on the LED that is positioned at 12 positions on the fore-stock 11, other LED are in off position and represent, suppose that A1 among Fig. 3 represents the LED of this position, then controller gauge tap pipe Q1 conducting, the level that is connected in controller incoming end S11 place simultaneously is low level, controller gauge tap pipe Q2 ends, then this LED of A1 is in luminance, and other LED do not work.
Certainly, in order to guarantee the emergency operation to timepiece movement, also be connected with a reset key K2 described in the utility model embodiment on the controller, be used for controller is carried out reset operation, prevent that controller from can not normally work on when the deadlock state.
More than a kind ofly be convenient to show that the timepiece movement of world time zone is described in detail to what the utility model embodiment provided, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1. be convenient to show the timepiece movement of world time zone, comprise the fixed mount for the fixing machine core module, fixed mount comprises fixedly connected fore-stock and after-poppet, the movement module is fixed between fore-stock and the after-poppet, the movement module comprise control circuit board and in be provided with the driving machine core assembly of drive motor, the driving machine core assembly is provided with output revolving shaft, drive motor drives output revolving shaft by gear set and rotates, indicator is installed on the output revolving shaft, it is characterized in that, control button and 24 LED of also being provided with controller on the control circuit board and being electrically connected with controller, described fore-stock middle position is provided with first fixed orifice for ccontaining described driving machine core assembly, 24 second fixed orifices that are used for ccontaining described LED evenly distribute on the circumference on the fore-stock centered by first fixed orifice, described control button is installed on the sidewall of fore-stock, LED is fixed on the fore-stock by second fixed orifice, and the driving machine core assembly is fixed in first fixed orifice, and drive motor is electrically connected controller.
2. the timepiece movement of being convenient to show world time zone as claimed in claim 1 is characterized in that: the upper surface of described fore-stock is provided with one and is used for the literal layer that cooperates indicator to show.
3. the timepiece movement of being convenient to show world time zone as claimed in claim 2 is characterized in that: have light transmission on the position of the corresponding LED of described literal layer.
4. the timepiece movement of being convenient to show world time zone as claimed in claim 1 is characterized in that: on the described fore-stock upper surface flange internal shadow ring is arranged fixedly.
5. the timepiece movement of being convenient to show world time zone as claimed in claim 1 is characterized in that: fix by screw between described fore-stock and the after-poppet.
6. the timepiece movement of being convenient to show world time zone as claimed in claim 1, it is characterized in that: described control circuit board adopts the button cell power supply, described after-poppet is provided with the pickup groove of ccontaining button cell, the pickup groove bottom is provided with the anode brace, the pickup groove sidewall is provided with the battery cathode brace, and described anode brace and described battery cathode brace are used for powering to control circuit board.
7. the timepiece movement of being convenient to show world time zone as claimed in claim 6, it is characterized in that: described pickup groove top is equipped with a battery cramp, and the battery cramp is fixed on the pickup groove both sides across pickup groove and its two ends.
8. the timepiece movement of being convenient to show world time zone as claimed in claim 1, it is characterized in that: also comprise two switching tubes, the control utmost point of two switching tubes is connected respectively on the controller, one end of the switch passage of two switching tubes is connected respectively to power end, the other end of the switch passage of two switching tubes respectively and connect the anode of 12 LED, per two negative electrodes that are connected in the LED on the different switching tubes are attempted by on the same incoming end of controller.
9. the timepiece movement of being convenient to show world time zone as claimed in claim 1 is characterized in that: also be connected with a reset key on the described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179025 CN203133484U (en) | 2013-04-10 | 2013-04-10 | A watch core convenient for displaying world clocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179025 CN203133484U (en) | 2013-04-10 | 2013-04-10 | A watch core convenient for displaying world clocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203133484U true CN203133484U (en) | 2013-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320179025 Expired - Fee Related CN203133484U (en) | 2013-04-10 | 2013-04-10 | A watch core convenient for displaying world clocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203133484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456628A (en) * | 2019-09-12 | 2019-11-15 | 珠海格力电器股份有限公司 | Method, apparatus, display screen and the electrical equipment of automatic calibration display screen time |
-
2013
- 2013-04-10 CN CN 201320179025 patent/CN203133484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456628A (en) * | 2019-09-12 | 2019-11-15 | 珠海格力电器股份有限公司 | Method, apparatus, display screen and the electrical equipment of automatic calibration display screen time |
| CN110456628B (en) * | 2019-09-12 | 2020-12-08 | 珠海格力电器股份有限公司 | Method and device for automatically calibrating time of display screen, display screen and electric equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |