CN203191695U - Two-needle-and-a-half watch movement structure with calendar - Google Patents
Two-needle-and-a-half watch movement structure with calendar Download PDFInfo
- Publication number
- CN203191695U CN203191695U CN 201320191322 CN201320191322U CN203191695U CN 203191695 U CN203191695 U CN 203191695U CN 201320191322 CN201320191322 CN 201320191322 CN 201320191322 U CN201320191322 U CN 201320191322U CN 203191695 U CN203191695 U CN 203191695U
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- calendar
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- shaft
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Abstract
Two-needle-and-a-half watch movement structure with a calendar is provided. A time axle (12) is taken as the origin. The line where a rotating rod (1) is located is taken as the X axis. A connecting line between the origin and a second-hand mounting axis (6) located at the position of six o'clock is taken as the Y axis, that a calendar plate (15) is located around a watch dial. The two-needle-and-a-half watch movement structure with a calendar also comprises a calendar normal running mechanism and a calendar adjusting and running mechanism. The utility model is also characterized by no influence on thickness of the watch movement, minimal influence on weight of the watch movement, convenience for watch users, and a capability of adding variety to watches by adding the calendar mechanism to the movement of a watch with two needles and a half and arranging reasonably the watch movement structure.
Description
Technical field
The utility model relates to a kind of timepiece movement, and more particularly it is that a kind of two pins partly are with the calendar watch cassette mechanism structure.
Background technology
Existing hand core movement has two pin half hitch structures, but the timepiece movement of this two pins half is not with calendar, and thinking to industry prejudice increases the mechanism of band calendar, can influence the rational deployment of hand core cassette mechanism structure, increase weight and the thickness of wrist-watch, have a strong impact on the attractive in appearance of wrist-watch.But do not have the wrist-watch of calendar the user to bring the inconvenience part, make the kind of wrist-watch single simultaneously yet.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned existing disadvantages of background technology part, and provides a kind of two pins partly to be with the calendar watch cassette mechanism structure.
The purpose of this utility model reaches by following measure: two pins partly are with the calendar watch cassette mechanism structure, it comprise with the time wheel shaft be initial point, swing arm place straight line is X-axis, be Y-axis with initial point and the connecting line that is positioned at the second hand installation shaft of six hours positions, calendar-disc be positioned at Watch dail plate around, it is characterized in that it comprises that also calendar is normally walked actuation mechanism and calendar is calibrated away actuation mechanism
Wherein calendar is normally walked actuation mechanism and is comprised: back gear, back gear and hour wheel engagement, hour wheel when being fixed on the wheel shaft, with the date wheel of hour wheel engagement, date wheel is fixed on the date wheel shaft, and wherein date wheel is positioned at third quadrant, the distance of date wheel shaft and X-axis is 3.5-4.5mm, the distance of date wheel shaft and Y-axis is 3.0-3.5mm, date wheel and calendar-disc engagement
At second quadrant calendar-disc gag lever post is arranged, calendar-disc gag lever post and calendar-disc activity clamping, the calendar-disc gag lever post is fixed on the gag lever post stationary shaft, wherein, the distance of gag lever post stationary shaft and X-axis is 2.5-3.0mm, with the distance of Y-axis be 4.5-5.5mm.
Calendar is calibrated away actuation mechanism and is comprised: swing arm, fast-dialing wheel is sleeved on the swing arm, fast-dialing wheel with dial sun engagement, being centered close on the X-axis of fast-dialing wheel, with the distance of initial point be 3.5-4.5 mm, dial the engagement of the sun and fifth wheel, fifth wheel and the engagement of the school sun, the school sun and calendar-disc engagement, wherein fifth wheel and the school sun are positioned at fourth quadrant, the school sun is fixed on the school day wheel shaft, school day wheel shaft and the distance of X-axis be 2.5-3.5 mm, with the distance of Y-axis be 4.0-5.0 mm.
In technique scheme, the distance of described date wheel shaft and X-axis is 4.0mm, and the distance of date wheel shaft and Y-axis is 3.2mm; The distance of described gag lever post stationary shaft and X-axis is 2.7mm, with the distance of Y-axis be 5.1mm; The distance of fast-dialing wheel and initial point is 4.0 mm; School day wheel shaft and the distance of X-axis be 3.0 mm, with the distance of Y-axis be 4.5mm.
The utility model is by being with calendar structure at two pins, half timepiece movement, and its structure has been carried out rational layout, and the thickness of timepiece movement is not had influence, and is minimum to the weight influence.Bring convenience for the user of wrist-watch, enriched the kind of wrist-watch simultaneously.
Description of drawings
Fig. 1 is the structural representation in the utility model front.
Fig. 2 is the structural representation of the utility model reverse side.
1. swing arms among the figure, 2. fast-dialing wheel, 3. group sun, 4. fifth wheel, 5. the school sun, 5.1. school day wheel shaft, 6. second hand installation shaft, 7. minute hand, 8. hour hands, 9. second hand, 10. protecgulum, 11. date wheels, 12. o'clock wheel shafts, 13. date wheel shaft, 14. hour wheels, 15. calendar-disc, 16. the calendar-disc gag lever post, 17. gag lever post stationary shaft, 18. back gears.
Embodiment
Describe performance of the present utility model in detail below in conjunction with accompanying drawing, but they do not constitute to restriction of the present utility model, only do for example, simultaneously by illustrating that advantage of the present utility model will become clear more and understands easily.
Consult Fig. 1 as can be known: the center on the protecgulum 10 of timepiece movement is furnished with minute hand 7 and hour hands 8, in hours 6 position second hand 9 is installed, and second hand 9 is half pin, calendar-disc 15 be positioned at timepiece movement around.
Consult Fig. 2 as can be known: structure of the present utility model for convenience of description, existing is initial point with the fixing time wheel shaft 12 of hour wheel 14, swing arm 1 is X-axis, is that Y-axis describes with initial point and second hand installation shaft 6.
The utility model two pins partly are with the calendar watch cassette mechanism structure to comprise that calendar is normally walked actuation mechanism and calendar is calibrated away two parts of actuation mechanism.
Wherein calendar is normally walked actuation mechanism and is comprised: the hour wheel 14 when being fixed on the wheel shaft 12, date wheel 11 with hour wheel 14 engagements, date wheel 11 is fixed on the date wheel shaft 13, wherein date wheel 11 is positioned at third quadrant, date wheel shaft 13 is 3.5-4.5mm with the distance of X-axis, date wheel shaft 13 is 3.0-3.5mm with the distance of Y-axis, date wheel 11 and calendar-disc 15 engagements, at second quadrant calendar-disc gag lever post 16 is arranged, calendar-disc gag lever post 16 and calendar-disc 15 activity clampings, calendar-disc gag lever post 16 is fixed on the gag lever post stationary shaft 17, wherein, gag lever post stationary shaft 17 is 2.5-3.0mm with the distance of X-axis, with the distance of Y-axis be 4.5-5.5mm.
Calendar is calibrated away actuation mechanism and is comprised: swing arm 1, first section calibration calendar transferred in acting as of swing arm 1, transfer to second period alignment time, fast-dialing wheel 2 is sleeved on the swing arm 1, fast- dialing wheel 2 and 3 engagements of group sun, fast-dialing wheel 2 drives dials the suns 3 rotations, being centered close on the X-axis of fast-dialing wheel 2, with the distance of initial point be 3.5-4.5 mm.Dial the sun 3 and drive fifth wheel 4 rotations, fifth wheel 4 drives 5 rotations of the school sun, the school sun 5 drives calendar-disc 15 rotations, wherein fifth wheel 4 and the school sun 5 are positioned at fourth quadrant, the school sun 5 is fixed on the school day wheel shaft 5.1, school day, wheel shaft 5.1 was 2.5-3.5 mm with the distance of X-axis, with the distance of Y-axis be 4.0-5.0 mm, thereby realize the calendar calibration.
This structure is the preferred embodiment of timepiece movement: date wheel shaft 13 is 4.0mm with the distance of X-axis, and date wheel shaft 13 is 3.2mm with the distance of Y-axis; Described gag lever post stationary shaft 17 is 2.7mm with the distance of X-axis, with the distance of Y-axis be 5.1mm; Fast-dialing wheel 2 is 4.0 mm with the distance of initial point; School day, wheel shaft 5.1 was 3.0 mm with the distance of X-axis, with the distance of Y-axis be 4.5mm.
Other unspecified part is prior art.
Claims (2)
1. two pins partly are with the calendar watch cassette mechanism structure, it comprise with the time wheel shaft (12) be initial point, swing arm (1) place straight line is X-axis, be Y-axis with initial point and the connecting line that is positioned at the second hand installation shaft (6) of six hours positions, calendar-disc (15) be positioned at Watch dail plate around, it is characterized in that it comprises that also calendar is normally walked actuation mechanism and calendar is calibrated away actuation mechanism
Wherein calendar is normally walked actuation mechanism and is comprised: back gear (18), back gear (18) and hour wheel (14) engagement, hour wheel (14) on the wheel shaft when being fixed on (12), with the date wheel (11) of hour wheel (14) engagement, date wheel (11) is fixed on the date wheel shaft (13), and wherein date wheel (11) is positioned at third quadrant, date wheel shaft (13) is 3.5-4.5mm with the distance of X-axis, date wheel shaft (13) is 3.0-3.5mm with the distance of Y-axis, date wheel (11) and calendar-disc (15) engagement
At second quadrant calendar-disc gag lever post (16) is arranged, calendar-disc gag lever post (16) and calendar-disc (15) activity clamping, calendar-disc gag lever post (16) is fixed on the gag lever post stationary shaft (17), wherein, gag lever post stationary shaft (17) is 2.5-3.0mm with the distance of X-axis, with the distance of Y-axis be 4.5-5.5mm
Calendar is calibrated away actuation mechanism and is comprised: swing arm (1), fast-dialing wheel (2) is sleeved on the swing arm (1), fast-dialing wheel (2) and group sun (3) engagement, being centered close on the X-axis of fast-dialing wheel (2), with the distance of initial point be 3.5-4.5 mm, dial the sun (3) and fifth wheel (4) engagement, fifth wheel (4) and the school sun (5) engagement, the school sun (5) and calendar-disc (15) engagement, wherein fifth wheel (4) and the school sun (5) are positioned at fourth quadrant, the school sun (5) is fixed on the school day wheel shaft (5.1), and the distance of school day wheel shaft (5.1) and X-axis is 2.5-3.5 mm, with the distance of Y-axis be 4.0-5.0 mm.
2. two pins according to claim 1 partly are with the calendar watch cassette mechanism structure, it is characterized in that described date wheel shaft (13) and the distance of X-axis are 4.0mm, and date wheel shaft (13) is 3.2mm with the distance of Y-axis; The distance of described gag lever post stationary shaft (17) and X-axis is 2.7mm, with the distance of Y-axis be 5.1mm; Fast-dialing wheel (2) is 4.0 mm with the distance of initial point; The distance of school day wheel shaft (5.1) and X-axis is 3.0 mm, with the distance of Y-axis be 4.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191322 CN203191695U (en) | 2013-04-16 | 2013-04-16 | Two-needle-and-a-half watch movement structure with calendar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191322 CN203191695U (en) | 2013-04-16 | 2013-04-16 | Two-needle-and-a-half watch movement structure with calendar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191695U true CN203191695U (en) | 2013-09-11 |
Family
ID=49108543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320191322 Expired - Fee Related CN203191695U (en) | 2013-04-16 | 2013-04-16 | Two-needle-and-a-half watch movement structure with calendar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217889A (en) * | 2013-04-16 | 2013-07-24 | 武汉晨龙电子有限公司 | Watch movement structure provided with two and half watch handles and calendar |
-
2013
- 2013-04-16 CN CN 201320191322 patent/CN203191695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217889A (en) * | 2013-04-16 | 2013-07-24 | 武汉晨龙电子有限公司 | Watch movement structure provided with two and half watch handles and calendar |
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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: 20130911 Termination date: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |