CN203397095U - Watch capable of displaying double dates - Google Patents
Watch capable of displaying double dates Download PDFInfo
- Publication number
- CN203397095U CN203397095U CN201320600609.3U CN201320600609U CN203397095U CN 203397095 U CN203397095 U CN 203397095U CN 201320600609 U CN201320600609 U CN 201320600609U CN 203397095 U CN203397095 U CN 203397095U
- Authority
- CN
- China
- Prior art keywords
- watch
- date
- wrist
- ring
- rings
- Prior art date
- 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 relates to a watch capable of displaying double dates. The watch comprises a case, hands, a movement, an adjusting lever and two overlapped rings, as well as a calibration device and a driving device, wherein the rings consist of an upper date ring and a lower date ring, the upper date ring is divided into sixteen areas, the lower date ring is divided into seventeen areas, the two rings comprise two peripheral gears, each peripheral gear consists of a series of interval teeth, the driving device is connected with the two rings, both the calibration device and the driving device are located above the upper date ring, and the adjusting lever and the movement are connected. The watch can display double dates, thus having excellent practical values.
Description
Technical field
The utility model relates to a kind of wrist-watch that shows the dual date.
Background technology
Common wrist-watch can only show a date, and function ratio is more single, can not meet increasing demand.
Summary of the invention
The utility model overcomes above-mentioned defect, and a kind of wrist-watch that shows the dual date is provided.
Technical scheme:
A kind of wrist-watch that shows the dual date, described wrist-watch comprises shell, pointer, movement, adjusting lever and two overlapping rings, described ring is ring of upper date and ring of lower date, described ring of upper date is divided into Shi Liuge region, described ring of lower date is divided into Shi Qige region, these two rings comprise two periphery gears, each periphery gear consists of a series of spaced teeth, described wrist-watch also comprises calibrating installation and drive unit, described drive unit is connected with two rings, this calibrating installation and drive unit are all positioned on date ring, and described adjusting lever is connected with movement.
Further, described calibrating installation comprises slide gear.
Further, described wrist-watch also comprises retention device.
Further, described retention device comprises two ratchets.
Beneficial effect: this wrist-watch can show the dual date, has extraordinary practical value.
Accompanying drawing explanation
Fig. 1 is structural representation.
In accompanying drawing
1 movement; 2 plates; 4 rings of upper date; 6 times date rings; 8 holes; Tooth on 10; 12 lower tooths; 14 positions; 16 positions; 18 teeth; 20 lower tooths; 22 extra teeth; 24 positions; 28 date driving wheels; 30 display positions; 32 slide gears; 33 calibrating stems; 36 ratchets; 40 stoppers; 46 hour wheels; 50 take turns; 60 breast wheels; 66 fixed heads; 68 screws.
Embodiment
Scheme:
A kind of wrist-watch that shows the dual date, described wrist-watch comprises shell, pointer, movement, adjusting lever and two overlapping rings, described ring is ring of upper date and ring of lower date, described ring of upper date is divided into Shi Liuge region, described ring of lower date is divided into Shi Qige region, these two rings comprise two periphery gears, each periphery gear consists of a series of spaced teeth, described wrist-watch also comprises calibrating installation and drive unit, described drive unit is connected with two rings, this calibrating installation and drive unit are all positioned on date ring, and described adjusting lever is connected with movement.Described calibrating installation comprises slide gear.Described wrist-watch also comprises retention device.Described retention device comprises two ratchets.
This wrist-watch can show the dual date, has extraordinary practical value.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (4)
1. a wrist-watch that shows the dual date, it is characterized in that: described wrist-watch comprises shell, pointer, movement, adjusting lever and two overlapping rings, described ring is ring of upper date and ring of lower date, described ring of upper date is divided into Shi Liuge region, described ring of lower date is divided into Shi Qige region, these two rings comprise two periphery gears, each periphery gear consists of a series of spaced teeth, described wrist-watch also comprises calibrating installation and drive unit, described drive unit is connected with two rings, this calibrating installation and drive unit are all positioned on date ring, described adjusting lever is connected with movement.
2. a kind of wrist-watch that shows the dual date according to claim 1, is characterized in that: described calibrating installation comprises slide gear.
3. a kind of wrist-watch that shows the dual date according to claim 2, is characterized in that: described wrist-watch also comprises retention device.
4. a kind of wrist-watch that shows the dual date according to claim 3, is characterized in that: described retention device comprises two ratchets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600609.3U CN203397095U (en) | 2013-09-27 | 2013-09-27 | Watch capable of displaying double dates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600609.3U CN203397095U (en) | 2013-09-27 | 2013-09-27 | Watch capable of displaying double dates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397095U true CN203397095U (en) | 2014-01-15 |
Family
ID=49908617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600609.3U Expired - Fee Related CN203397095U (en) | 2013-09-27 | 2013-09-27 | Watch capable of displaying double dates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397095U (en) |
-
2013
- 2013-09-27 CN CN201320600609.3U patent/CN203397095U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |