CN202771175U - Large outdoor clock - Google Patents
Large outdoor clock Download PDFInfo
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- CN202771175U CN202771175U CN 201220332711 CN201220332711U CN202771175U CN 202771175 U CN202771175 U CN 202771175U CN 201220332711 CN201220332711 CN 201220332711 CN 201220332711 U CN201220332711 U CN 201220332711U CN 202771175 U CN202771175 U CN 202771175U
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- clock
- backlight
- watch
- service information
- time service
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Abstract
The utility model provides a large outdoor clock. The large outdoor clock comprises a clock frame. The clock frame is fixedly connected with a dial; one side of the dial is provided with clock hands; the other side of the dial is provided with a clock hand driving device; and a power output shaft of the clock hand driving device penetrates the dial and is fixedly connected with the clock hands. The large outdoor clock also comprises the following components of: a plurality of backlight blocks arranged on one side of the dial, wherein the side of the dial faces the clock hands; and a control unit which is used for receiving time service information transmitted by a Beidou satellite and lightening a backlight block corresponding to the time service information according to the time service information. Each backlight block is electrically connected with the control unit. Through adopting the above technical schemes, the large outdoor clock of the utility model which adopts the backlight blocks as light-emitting bodies is advantageous in small power, low energy consumption and low usage cost. The control unit controls the lightening of the backlight blocks according to the time service information of the Beidou satellite, a time indicated by a certain backlight block which is specifically lightened is only consistent with a Beidou satellite absolute time carried by the above time service information, being not influenced by the time synchronization of the clock, and therefore, even the clock is in a time-synchronized state, current time information can be stilled obtained according to the backlight blocks.
Description
Technical field
The utility model relates to the clock and watch technical field, relates in particular to a kind of large-scale outdoor clock and watch.
Background technology
Clock and watch are widely used in people's the routine work and life as a timing tool.In some public places (such as: square, railway station, harbour etc.) be provided with large-scale clock and watch, know the current time for people.The little then height of existing large-scale clock and watch is about 3 meters, and greatly then height can surpass 5 meters, adopts above-mentioned height value to get large-scale clock and watch so that people can conveniently on ground far away can read the current time from large-scale clock and watch.In addition, relatively poor (for example: in the time of overcast and rainy or night), existing large-scale clock and watch are general to adopt throw light on the dial plate, to illuminate dial plate, makes people know the current time by indicator in ambient light conditions.
When ambient light conditions is relatively poor, adopt that throw light illuminates dial plate on the dial plate, know that by indicator the mode of current time has the following disadvantages for people:
1, in order to make dial plate have enough brightness, larger to the power of the light source of dial plate throw light, energy consumption is higher, therefore, causes use cost higher;
2, adopt the clock and watch that illuminate the mode of dial plate to the dial plate throw light, it only is to adopt indicator to come instruction time, and when clock and watch carried out his-and-hers watches, then it had lost the effect of persond eixis, and people can't be known the current time from its indicator.
The utility model content
The utility model provides a kind of large-scale outdoor clock and watch, and large to the existing light source power of the mode of dial plate throw light to solve available technology adopting, energy consumption is high, cause the higher and clock and watch of use cost to the time can't show the problem of current time in the process.
The utility model provides a kind of large-scale outdoor clock and watch, large-scale outdoor clock and watch, comprise the clock and watch framework, be fixedly connected with dial plate on the described clock and watch framework, one side of described dial plate is provided with indicator, opposite side is provided with the indicator drive unit, the power output shaft of described indicator drive unit is passed described dial plate and is fixedly connected with described indicator, also comprises:
12 backlight, each integral point position constantly on described 12 the backlight dial plate that is separately positioned on described clock and watch, and towards a side of described indicator;
Be used for to receive the time service information that big-dipper satellite sends, light backlight piece the control module corresponding with described time service information according to described time service information, each described backlight is electrically connected with described control module.
Aforesaid large-scale outdoor clock and watch wherein, also comprise: the optical sensor that is arranged at the described clock and watch framework outside;
Each described backlight all has at least two terminals, each one of them described backlight described terminals public receiving electrode that is electrically connected to form, and described public receiving electrode is electrically connected described optical sensor.
The utility model also provides a kind of large-scale outdoor clock and watch, comprise the clock and watch framework, be fixedly connected with dial plate on the described clock and watch framework, one side of described dial plate is provided with indicator, opposite side is provided with the indicator drive unit, the power output shaft of described indicator drive unit is passed described dial plate and is fixedly connected with described indicator, also comprises:
24 backlight, described 24 backlight evenly is arranged on described dial plate in the circumferential direction of the circle towards a side of described indicator;
Be used for to receive the time service information that big-dipper satellite sends, light backlight piece the control module corresponding with described time service information according to described time service information, each described backlight is electrically connected with described control module.
Aforesaid large-scale outdoor clock and watch wherein, also comprise: the optical sensor that is arranged at the described clock and watch framework outside;
Each described backlight all has at least two terminals, each one of them described backlight described terminals public receiving electrode that is electrically connected to form, and described public receiving electrode is electrically connected described optical sensor.
The large-scale outdoor clock and watch that the utility model provides adopt backlight and are used as luminophor, have advantages of that power is little, energy consumption low and use cost is low.Control module is controlled backlight lighting according to the time service information of big-dipper satellite, specifically light backlight only with above-mentioned time service information in entrained big-dipper satellite absolute time consistent, and be not subjected to clock and watch on the time impact, therefore, even clock and watch be in to the time state, also can know information when current according to backlight.
Description of drawings
Fig. 1 is the structural representation of the large-scale outdoor clock and watch embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is backlight schematic diagram that is connected with control module in the large-scale outdoor clock and watch of the utility model;
Fig. 4 is the connection diagram of backlight, control module and optical sensor among large-scale another embodiment of outdoor clock and watch of the utility model;
Fig. 5 is the process flow diagram of the large-scale outdoor clock and watch displaying principle of the utility model.
Embodiment
Fig. 1 is the structural representation of the large-scale outdoor clock and watch embodiment of the utility model; Fig. 2 is the left view of Fig. 1; Fig. 3 is backlight schematic diagram that is connected with control module in the large-scale outdoor clock and watch of the utility model; Such as Fig. 1, Fig. 2 and shown in Figure 3, the embodiment of the large-scale outdoor clock and watch of the utility model, comprise clock and watch framework 35, be fixedly connected with dial plate 39 on the clock and watch framework 35, one side of dial plate 39 is provided with indicator, opposite side is provided with indicator drive unit 40, the power output shaft of indicator drive unit 40 is passed dial plate 39 and is fixedly connected with indicator, also comprises a plurality of backlight 31, is arranged on dial plate towards a side of indicator; Be used for to receive the time service information that big-dipper satellite sends, light backlight piece the control module 32 corresponding with time service information according to time service information, each backlight 31 is electrically connected with control module 32.
Particularly, arrange altogether for backlight 31 in this embodiment 12 and successively label be 1-12, namely be used for for backlight 31 constantly correspondingly with integral point, constantly carry out luminous at corresponding integral point; Control module 32 is used for receiving the time service information that big-dipper satellite sends, and lights corresponding described backlight 31 of when described information according to the time information of carrying in the described time service information.
Indicator is provided with three kinds altogether, i.e. hour hands 36, minute hand 37 and second hand 38.Correspondingly, indicator drive unit 40 has three drive motor, and each drive motor drives a kind of indicator, and namely one of them drive motor drives hour hands 36, another drive motor drives minute hand 37, also has a motor-driven second hand 38.Adopt this kind type of drive can improve calibration speed.
The function of the large-scale outdoor clock and watch that the utility model embodiment provides and treatment scheme can referring to the flow process of following displaying principle, repeat no more herein.
Such scheme adopts backlight and is used as luminophor, has advantages of that power is little, energy consumption low and use cost is low.Control module is controlled backlight lighting according to the time service information of big-dipper satellite, specifically light backlight only with above-mentioned time service information in the time information of entrained big-dipper satellite absolute time consistent, and be not subjected to clock and watch on the time impact, therefore, even clock and watch be in to the time state, also can know information when current according to backlight.
Further, based on above-described embodiment, backlight 31 circumferencial direction along dial plate evenly is provided with 24 altogether, 24 described backlight from the null position of described clock and watch, be followed successively by along clockwise direction first backlight, second backlight until the 24 backlight;
Described control module information and minute information when described are lighted corresponding two backlight of when described information and minute information and are specifically comprised:
Integral point corresponding to information constantly is worth and is h when described, and minute constantly value corresponding to described minute information is m, if backlight of backlight of 2h piece and 2h+1 piece then lighted in 0≤m＜30; If backlight of backlight of 2h+1 piece and 2h+2 piece then lighted in 30≤m＜60.By this rule, then have, on one point to the make and break interval of half past one, second backlight and the 3rd backlight are bright, half to 2 make and break interval on one point, and the 3rd backlight and the 4th backlight are bright, at 2 to the make and break interval of half past two, the 4th backlight and the 5th backlight are bright, and per 12 hours each backlight all light once.
Fig. 4 is the connection diagram of backlight, control module and optical sensor among large-scale another embodiment of outdoor clock and watch of the utility model, as shown in Figure 4, based on above-described embodiment, this embodiment is except for example 24 backlight of the clock and watch framework 35, dial plate 39, indicator, indicator drive unit 40, a plurality of backlight 31(that comprise above-described embodiment) and control module 32, also comprise optical sensor 33.
Particularly, each described backlight 31 all has at least two terminals, each one of them described backlight 31 described terminals public receiving electrode 34 that is electrically connected to form, described public receiving electrode 34 is electrically connected optical sensor 33, optical sensor 33 is positioned at the outside of clock and watch framework 35, is used for the intensity of perception solar irradiation.
Fig. 5 is the process flow diagram of the large-scale outdoor clock and watch displaying principle of the utility model; As shown in Figure 5, the flow process of the large-scale outdoor clock and watch displaying principle of the utility model may further comprise the steps:
Step 1: control module receives the time service information that big-dipper satellite sends;
Step 2: described control module is lighted backlight corresponding with described time service information according to described time service information, on the described backlight dial plate that is arranged on described clock and watch.
Beidou satellite navigation system is regional active three-dimensional satnav and the communication system that China develops voluntarily.At present, this system has nine big-dipper satellites, possesses location, time service, message and GPS wide area differential function in China and surrounding area scope thereof.
The time service information that the control module of clock and watch sends by big-dipper satellite antenna reception big-dipper satellite, information when comprising in the time service information, minute information, second information, millisecond information, microsecond information and nanosecond information.
Particularly, based on above-mentioned steps,, arrange 12 backlight along even circumferential altogether on the dial plate of clock and watch, integral point moment of backlight correspondence of each piece, for example, a bit corresponding first backlight, second backlight of 2 correspondence, rule successively, the 12 backlight of ten two correspondence.Control module according to the time information of carrying in the time service information light with the time information corresponding backlight.The trigger condition that is each backlight keying only is associated with time information in the time signal, for example, current time value in the time service information is 3 points, then the 3rd backlight bright, and the current time value in the time service information is 3 a moment, then remain the 3rd backlight bright, only have to next integral point moment, namely arrive at 4 and make, then the 3rd backlight goes out, and the 4th backlight bright.
Such scheme adopts backlight and is used as luminophor, has advantages of that power is little, energy consumption low and use cost is low.Control module is controlled backlight lighting according to the time service information of big-dipper satellite, specifically light backlight only with above-mentioned time service information in the time information of entrained big-dipper satellite absolute time consistent, and be not subjected to clock and watch on the time impact, therefore, even clock and watch be in to the time state, also can know information when current according to backlight.
Based on above-described embodiment, the difference of the present embodiment and above-described embodiment is, information and minute information when described time service information comprises, described backlight evenly arranges 24 altogether at described dial plate in the circumferential direction of the circle: described control module information and minute information when described are lighted corresponding two backlight of when described information and minute information.
Particularly, 24 described backlight from the null position of described clock and watch, be followed successively by along clockwise direction first backlight, second backlight until the 24 backlight;
Described control module information and minute information when described are lighted corresponding two backlight of when described information and minute information and are specifically comprised:
Integral point corresponding to information constantly is worth and is h when described, and minute constantly value corresponding to described minute information is m, if backlight of backlight of 2h piece and 2h+1 piece then lighted in 0≤m＜30; If backlight of backlight of 2h+1 piece and 2h+2 piece then lighted in 30≤m＜60.By this rule, then have, on one point to the make and break interval of half past one, second backlight and the 3rd backlight are bright, half to 2 make and break interval on one point, and the 3rd backlight and the 4th backlight are bright, at 2 to the make and break interval of half past two, the 4th backlight and the 5th backlight are bright, and per 12 hours each backlight all light once.
Adopt 24 backlight and carry out persond eixis, have preferably display effect.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of programmed instruction, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: the various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above each embodiment is not intended to limit only in order to technical scheme of the present invention to be described; Although with reference to aforementioned each embodiment the present invention is had been described in detail, 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 puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (4)
1. one kind large-scale outdoor clock and watch, comprise the clock and watch framework, be fixedly connected with dial plate on the described clock and watch framework, one side of described dial plate is provided with indicator, opposite side is provided with the indicator drive unit, the power output shaft of described indicator drive unit is passed described dial plate and is fixedly connected with described indicator, it is characterized in that, also comprise:
12 backlight, each integral point position constantly on described 12 the backlight dial plate that is separately positioned on described clock and watch, and towards a side of described indicator;
Be used for to receive the time service information that big-dipper satellite sends, light backlight piece the control module corresponding with described time service information according to described time service information, each described backlight is electrically connected with described control module.
2. large-scale outdoor clock and watch according to claim 1 is characterized in that, also comprise: the optical sensor that is arranged at the described clock and watch framework outside;
Each described backlight all has at least two terminals, each one of them described backlight described terminals public receiving electrode that is electrically connected to form, and described public receiving electrode is electrically connected described optical sensor.
3. one kind large-scale outdoor clock and watch, comprise the clock and watch framework, be fixedly connected with dial plate on the described clock and watch framework, one side of described dial plate is provided with indicator, opposite side is provided with the indicator drive unit, the power output shaft of described indicator drive unit is passed described dial plate and is fixedly connected with described indicator, it is characterized in that, also comprise:
24 backlight, described 24 backlight evenly is arranged on described dial plate in the circumferential direction of the circle towards a side of described indicator;
Be used for to receive the time service information that big-dipper satellite sends, light backlight piece the control module corresponding with described time service information according to described time service information, each described backlight is electrically connected with described control module.
4. large-scale outdoor clock and watch according to claim 3 is characterized in that, also comprise: the optical sensor that is arranged at the described clock and watch framework outside;
Each described backlight all has at least two terminals, each one of them described backlight described terminals public receiving electrode that is electrically connected to form, and described public receiving electrode is electrically connected described optical sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332711 CN202771175U (en) | 2011-10-28 | 2012-07-09 | Large outdoor clock |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418913 | 2011-10-28 | ||
| CN201120418913.7 | 2011-10-28 | ||
| CN 201220332711 CN202771175U (en) | 2011-10-28 | 2012-07-09 | Large outdoor clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771175U true CN202771175U (en) | 2013-03-06 |
Family
ID=47777738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220332711 Expired - Lifetime CN202771175U (en) | 2011-10-28 | 2012-07-09 | Large outdoor clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202771175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176401A (en) * | 2013-04-09 | 2013-06-26 | 无锡市崇安区科技创业服务中心 | Electronic clock |
-
2012
- 2012-07-09 CN CN 201220332711 patent/CN202771175U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176401A (en) * | 2013-04-09 | 2013-06-26 | 无锡市崇安区科技创业服务中心 | Electronic clock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: THE BEIDOU AEROSPACE (BEIJING) SATELLITE TRANSMISS Free format text: FORMER OWNER: WANG WEIYI Effective date: 20130701 Free format text: FORMER OWNER: WANG WEIJIA LIU GUISHENG Effective date: 20130701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 102611 DAXING, BEIJING TO: 100070 FENGTAI, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130701 Address after: 100070 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building 18, No. 22 Patentee after: THE BEIDOU AEROSPACE SATELLITE TRANSMISSION TECHNOLOGY SERVICES Ltd. Address before: 102611 Beijing city Daxing District District No. 20 villa green half moon Patentee before: Wang Weiyi Patentee before: Wang Weijia Patentee before: Liu Guisheng |
|
| C56 | Change in the name or address of the patentee |
Owner name: BEIDOU AEROSPACE SATELLITE APPLICATION TECHNOLOGY Free format text: FORMER NAME: THE BEIDOU AEROSPACE (BEIJING) SATELLITE TRANSMISSION TECHNOLOGY SERVICES LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building 18, No. 22 Patentee after: BEIDOU AEROSPACE SCIENCE AND TECHNOLOGY GROUP CO.,LTD. Address before: 100070 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building 18, No. 22 Patentee before: THE BEIDOU AEROSPACE SATELLITE TRANSMISSION TECHNOLOGY SERVICES Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |