CN101819404A - Spring type flyball transmission shaft clutch pushing mechanism - Google Patents
Spring type flyball transmission shaft clutch pushing mechanism Download PDFInfo
- Publication number
- CN101819404A CN101819404A CN 201010161336 CN201010161336A CN101819404A CN 101819404 A CN101819404 A CN 101819404A CN 201010161336 CN201010161336 CN 201010161336 CN 201010161336 A CN201010161336 A CN 201010161336A CN 101819404 A CN101819404 A CN 101819404A
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- wheel
- steel ball
- flyball
- pushing mechanism
- transmission shaft
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Abstract
The invention relates to a spring type flyball transmission shaft clutch pushing mechanism which comprises a drive wheel, a third wheel, a clutch wheel and a controlled steel ball wheel, wherein the drive wheel drives the third wheel for transmission; the third wheel is engaged with the clutch wheel; the axle of the third wheel is fixed and is installed on a slant track. When the clutch wheel is positioned at the top end of the slant track, the clutch wheel is completely engaged with the steel ball wheel; when the clutch wheel is positioned at the bottom of the slant track, the clutch wheel is completely separated from the steel ball wheel. The drive wheel is controlled by a shaking handle which can be arranged in the right back of a base of a flyball instrument. Because the shaking handle can be arranged in the right back of the base of the flyball instrument, the heavy glass cover does not need removing before demonstration, the steel ball wheel does not need pushing during rotation, the clutch wheel can downwards move along the slant track under the action of reverse thrust only by reversely shaking the handle after demonstration so that the clutch wheel is separated from the steel ball wheel.
Description
Technical field
The present invention relates to a kind of mechanical clock, specifically spring type flyball transmission shaft clutch pushing mechanism.
Background technology
I have applied for that in 2008 a patent of invention, the patent No. are 200810110561.1 and are called spring type music fly ball transmission device.The defective that this patent also exists is, in presentation process, must remove heavy cloche earlier, puts on one's gloves, and both hands are directly pinned the steel ball wheel and rotated, and it is very inconvenient to operate, and there is certain difficulty in operation.
Summary of the invention
The purpose of this invention is to provide a kind of spring type flyball transmission shaft clutch pushing mechanism, solve problem in the existing inconvenient operation of patent of first to file.
The objective of the invention is to be achieved through the following technical solutions:
Spring type flyball transmission shaft clutch pushing mechanism, comprise driving wheel, third wheel, castle wheel and controlled steel ball wheel, driving wheel drives third wheel transmission, third wheel and castle wheel engagement, the wheel shaft of described third wheel is fixed, and the wheel shaft of described castle wheel is installed on the inclined plane, when castle wheel is positioned at the top of inclined plane, and castle wheel and the engagement fully of steel ball wheel, when castle wheel was positioned at the bottom of inclined plane, castle wheel separated fully with the steel ball wheel.The angle of inclination of described inclined plane is preferably 10 ° between 8 °-12 °; Also can be designed to inclined plane to have the circular arc of certain radian, the center of circle of circular arc is the axle center of third wheel; Described driving wheel shakes handle control by one, shakes the right back that handle can be arranged on the flying ball instrument base.
The principle of work of this mechanism is, the driving wheel clockwise direction is rotated, driving third wheel counterclockwise rotates, thereby driving the castle wheel clockwise direction rotates, give thrust that makes progress along inclined plane of castle wheel by third wheel simultaneously, the wheel shaft that promotes castle wheel moves to the top of track, and then meshes with the steel ball wheel, promptly drives the steel ball wheel and rotates counterclockwise.Design for the steel ball wheel is, when steel ball wheel turned to 30 ° position, the steel ball that is arranged in steel ball wheel space can drop one, and falling two steel balls as need must change the steel ball wheel and rotate 30 ° again, stir minute hand again on schedule this moment, promptly can the play music demonstration effect of flyball of flying ball instrument.
Because shake the right back that handle can be arranged on the flying ball instrument base, so before demonstration, just do not need heavy cloche is moved, more do not need both hands to pin the rotation of steel ball wheel, demonstration finishes as long as shake handle in the other direction, castle wheel promptly can move down at the effect lower edge of opposite direction thrust inclined plane, thereby separates with the steel ball wheel.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the synoptic diagram of spring type flyball transmission shaft clutch pushing mechanism, has omitted 3/4ths of steel ball wheel among the figure.
Among the figure: 1, driving wheel; 2, third wheel; 3, castle wheel; 4, steel ball wheel; 5, track.
Embodiment
As shown in Figure 1, spring type flyball transmission shaft clutch pushing mechanism, comprise driving wheel 1, third wheel 2, castle wheel 3 and controlled steel ball wheel 4, driving wheel 1 drives third wheel 2 transmissions, third wheel 2 and castle wheel 3 engagements, and the wheel shaft of described third wheel 2 is fixed, and the wheel shaft of described castle wheel 3 is installed on the inclined plane 5, when castle wheel 3 is positioned at the top of inclined plane 5, castle wheel 3 and steel ball wheel 4 engagement fully, when castle wheel 3 was positioned at the bottom of inclined plane 5, castle wheel 3 separated fully with steel ball wheel 4.The angle of inclination of described inclined plane 5 is preferably 10 ° between 8 °-12 °; Also can be designed to inclined plane 5 to have the circular arc of certain radian, the center of circle of circular arc is the axle center of third wheel 2; Described driving wheel 1 shakes handle control by one, shakes the right back that handle can be arranged on the flying ball instrument base.
The principle of work of this mechanism is, driving wheel 1 clockwise direction is rotated, driving third wheel 2 counterclockwise rotates, thereby driving castle wheel 3 clockwise direction rotates, give 3 one thrusts that make progress along inclined plane of castle wheel by third wheel 2 simultaneously, the wheel shaft that promotes castle wheel 3 moves to the top of track, and then meshes with steel ball wheel 4, promptly drives steel ball wheel 4 and rotates counterclockwise.Design for steel ball wheel 4 is, when steel ball wheel 4 turns to 30 ° position, be arranged in steel ball and take turns the steel ball in 4 spaces and can drop one, falling two steel balls as need must change steel ball wheel 4 and rotate 30 ° again, stir minute hand again on schedule this moment, promptly can the play music demonstration effect of flyball of flying ball instrument.
Because shake the right back that handle can be arranged on the flying ball instrument base, so before demonstration, just do not need heavy cloche is moved, more do not need both hands to pin 4 rotations of steel ball wheel, demonstration finishes as long as shake handle in the other direction, castle wheel 3 promptly can move down at the effect lower edge of opposite direction thrust inclined plane 5, thereby separates with steel ball wheel 4.
Claims (5)
1. spring type flyball transmission shaft clutch pushing mechanism, comprise driving wheel, third wheel, castle wheel and controlled steel ball wheel, driving wheel drives third wheel transmission, third wheel and castle wheel engagement, it is characterized in that the wheel shaft of described third wheel is fixed, and the wheel shaft of described castle wheel is installed on the inclined plane, when castle wheel is positioned at the top of inclined plane, castle wheel and the engagement fully of steel ball wheel, when castle wheel was positioned at the bottom of inclined plane, castle wheel separated fully with the steel ball wheel.
2. spring type flyball transmission shaft clutch pushing mechanism according to claim 1 is characterized in that, the angle of inclination of described inclined plane is between 8 °-12 °.
3. spring type flyball transmission shaft clutch pushing mechanism according to claim 2 is characterized in that, the angle of inclination of described inclined plane is being 10 °.
4. spring type flyball transmission shaft clutch pushing mechanism according to claim 1 is characterized in that, described inclined plane is the circular arc with certain radian, and the center of circle of circular arc is the axle center of third wheel.
5. spring type flyball transmission shaft clutch pushing mechanism according to claim 1 is characterized in that, described driving wheel shakes handle control by one, shakes the right back that handle can be arranged on the flying ball instrument base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010161336 CN101819404A (en) | 2010-05-04 | 2010-05-04 | Spring type flyball transmission shaft clutch pushing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010161336 CN101819404A (en) | 2010-05-04 | 2010-05-04 | Spring type flyball transmission shaft clutch pushing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101819404A true CN101819404A (en) | 2010-09-01 |
Family
ID=42654533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010161336 Pending CN101819404A (en) | 2010-05-04 | 2010-05-04 | Spring type flyball transmission shaft clutch pushing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101819404A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751426A (en) * | 1953-06-23 | 1956-06-27 | Mauthe Gmbh Friedr | Self-winding mechanism, more especially for wrist watches |
| CN2334606Y (en) * | 1998-01-14 | 1999-08-25 | 骆沂桢 | Improved rotary decoration device |
| CN2340011Y (en) * | 1998-05-14 | 1999-09-22 | 永镇企业股份有限公司 | Single-direction regulation device of timing mechanism of alarm clock movement |
| CN101299145A (en) * | 2008-06-03 | 2008-11-05 | 许家宝 | Spring type music fly ball transmission device |
-
2010
- 2010-05-04 CN CN 201010161336 patent/CN101819404A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751426A (en) * | 1953-06-23 | 1956-06-27 | Mauthe Gmbh Friedr | Self-winding mechanism, more especially for wrist watches |
| CN2334606Y (en) * | 1998-01-14 | 1999-08-25 | 骆沂桢 | Improved rotary decoration device |
| CN2340011Y (en) * | 1998-05-14 | 1999-09-22 | 永镇企业股份有限公司 | Single-direction regulation device of timing mechanism of alarm clock movement |
| CN101299145A (en) * | 2008-06-03 | 2008-11-05 | 许家宝 | Spring type music fly ball transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Song Haifeng Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100901 |