CN2270239Y - mechanical pointer type watch - Google Patents
mechanical pointer type watch Download PDFInfo
- Publication number
- CN2270239Y CN2270239Y CN 94207221 CN94207221U CN2270239Y CN 2270239 Y CN2270239 Y CN 2270239Y CN 94207221 CN94207221 CN 94207221 CN 94207221 U CN94207221 U CN 94207221U CN 2270239 Y CN2270239 Y CN 2270239Y
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- China
- Prior art keywords
- wheel
- barrel
- mechanical
- utility
- model
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 230000009347 mechanical transmission Effects 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002337 anti-port Effects 0.000 abstract 2
- 238000004804 winding Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model relates to a mechanical pointer formula wrist-watch belongs to a prior art's improvement, and it is add a mesowheel in mechanical drive mechanism, makes the part antiport that the rear portion was gnashed for each other and is even, hour hand, minute hand, second hand and the antiport thereupon instruct, thereby make the utility model discloses can realize the countdown function to have a novel and interesting effect, have better market sales prospect.
Description
The utility model relates to the analog timepiece of a kind of mechanical transmission mechanism as movement, particularly a kind of pointer-type oppositely reverses the clock and watch of indication, belongs to the improvement of prior art.
Usually our seen pointer type wristwatch, when operate as normal, its hour hands, minute hand and second hand all are right handed around central shaft, so " clockwise direction " become a proprietary term of generally acknowledging in the daily life, the clock and watch gear train of this " clockwise direction " is seen Fig. 1, it has one to be exposed at the outer winding button 101 of watch shell, it drives a upright wheel 103 by coupling shaft 102, and and then drive bars by little steel wheel 104 and click wheel 105 and close wheel 106, in driving wheel on barrel 106, be mounted with the plate-like clockwork spring, the outer end of clockwork spring links to each other with driving wheel on barrel 106, inner then central shaft by click wheel 105 and linking to each other with click wheel 105,105 of click wheels pass through two wheel components 107, three wheel components 108, being connected with successively of second wheel parts 109 links to each other with the escape wheel parts of being made up of escape wheel and escapement pawl 110 at last, is connected with minute wheel 111 and hour wheel 112 on coaxial with two wheel components 107, and be connected with mutually with above-mentioned minute wheel 111 and hour wheel 112 by minute wheel 113.When with winding button 101 rotations, just by coupling shaft 102, upright wheel 103, little steel wheel 104 and click wheel 105 the plate-like clockwork spring in the driving wheel on barrel 106 is screwed, this plate-like clockwork spring that has screwed releases energy when loosening driving wheel on barrel is slowly rotated, and by driving wheel on barrel drive second wheel, minute wheel, hour wheel " clockwise direction " is rotated, thereby makes second hand minute hand and hour hands " clockwise direction " indication.
The purpose of this utility model is the deficiency that traditional in order to overcome " clockwise " indication custom is brought, and can counterclockwise indicate and provide a kind of, can realize the countdown function, and can bring the mechanical pointer wrist-watch of novel and interesting effect.
The utility model is finished by following technical solution, promptly has additional an idle wheel in the mechanical transmission mechanism in the stem-winder of being made up of housing, surface and inner gear train, and the escape wheel parts are inverted.
The utility model is arranged on described idle wheel between little steel wheel and the click wheel, and the bar direction of principal axis with the plate-like clockwork spring in the driving wheel on barrel is inverted simultaneously.
Description of drawings is as follows:
Fig. 1 is a prior art mechanical transmission mechanism synoptic diagram.
Fig. 2 is the utility model mechanical transmission mechanism synoptic diagram.
The utility model is further introduced below in conjunction with Fig. 2: the utility model is made up of housing, surface and internal mechanical gear train, mechanical transmission mechanism is to have one to be exposed at the outer winding button 201 of watch shell, it is by coupling shaft 202 and 203 coaxial linking to each other of upright wheel, and be connected with mutually with click wheel 205 by little steel wheel 204 and an idle wheel 214, here after setting up idle wheel 214, make the change that turns to of click wheel 205, and the turning to still with original identical of winding button 201.Be mounted with driving wheel on barrel 206 on click wheel 205 coaxial direction, be mounted with the plate-like clockwork spring in the driving wheel on barrel 206, the inner bar axle of this plate-like clockwork spring is connected mutually with the wheel shaft of click wheel 205, and its outer end is connected mutually with driving wheel on barrel 206, and the bar direction of principal axis of this plate-like clockwork spring is inverted, even its rotation direction is with original opposite.Driving wheel on barrel 206 is successively by two wheel components 207, three wheel components 208, being connected with of second wheel parts 209 and escape wheel parts 210, under the plate-like clockwork spring effect that has screwed, rotate, since the plate-like clockwork spring screw direction with former opposite, make the parts respectively be connected with turn to escape wheel on also opposite, the described here escape wheel parts 210 and the bonding position between the escapement lever to be inverted with original structure.Be coaxially connected with minute wheel 211 and hour wheel 212 with two wheel components 207, and have a minute wheel 213 to be connected with mutually with minute wheel 211 and hour wheel 212 respectively.During use, rotate winding button 201 routinely, drive the 203 equidirectional rotations of upright wheel by coupling shaft 202, then drive the little steel wheel 204 that is connected with it, owing between little steel wheel 204 and click wheel 205, be provided with an idle wheel 214, thereby make the rotation direction of click wheel 205 opposite by idle wheel 214 with original structure, because the clockwork spring that is placed in the driving wheel on barrel 206 is inverted, therefore just driving with it when click wheel 205 backward rotation, wheel shaft plate-like clockwork spring continuous and that be placed in the driving wheel on barrel 206 screws, release energy by this plate-like clockwork spring that has screwed and to drive driving wheel on barrel 206 and rotate, then two wheel components 207 by being connected with successively, three wheel components 208, second wheel parts 209 and escape wheel parts 210 and rotate at leisure, because the above-mentioned parts that respectively are connected with turn to original opposite, so second wheel that is attached thereto, minute wheel, turning to of hour wheel is also opposite, thus second hand, minute hand, the indicated direction of hour hands then is " counterclockwise ".The utility model also can be arranged on idle wheel other position, between upright wheel and little steel wheel, or between click wheel and the driving wheel on barrel, also can be placed between driving wheel on barrel and two wheel components.
The utility model compared with prior art can be realized countdown function, and has a kind of Novel and interesting effect is a kind of improved novel clock structure, and preferably market is arranged Prospect.
Claims (2)
1, a kind of mechanical pointer wrist-watch, it is by housing, surface and be placed in inner mechanical transmission mechanism and form, and it is characterized in that having additional in the mechanical transmission mechanism idle wheel (214), and the escape wheel parts (210) in the mechanical transmission mechanism is inverted.
2, mechanical pointer wrist-watch as claimed in claim 1 is characterized in that described idle wheel is arranged between little steel wheel (204) and the click wheel (205), and the bar direction of principal axis with the plate-like clockwork spring in the driving wheel on barrel (206) is inverted simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207221 CN2270239Y (en) | 1994-03-12 | 1994-03-12 | mechanical pointer type watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207221 CN2270239Y (en) | 1994-03-12 | 1994-03-12 | mechanical pointer type watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270239Y true CN2270239Y (en) | 1997-12-10 |
Family
ID=33825611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94207221 Expired - Fee Related CN2270239Y (en) | 1994-03-12 | 1994-03-12 | mechanical pointer type watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2270239Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102236317A (en) * | 2010-04-30 | 2011-11-09 | 天津海鸥表业集团有限公司 | Indicating mechanism of watch |
-
1994
- 1994-03-12 CN CN 94207221 patent/CN2270239Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102236317A (en) * | 2010-04-30 | 2011-11-09 | 天津海鸥表业集团有限公司 | Indicating mechanism of watch |
| CN102236317B (en) * | 2010-04-30 | 2013-02-13 | 天津海鸥表业集团有限公司 | Indicating mechanism of watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |