CN2893758Y - Torsional pendulum movement - Google Patents
Torsional pendulum movement Download PDFInfo
- Publication number
- CN2893758Y CN2893758Y CN 200520142542 CN200520142542U CN2893758Y CN 2893758 Y CN2893758 Y CN 2893758Y CN 200520142542 CN200520142542 CN 200520142542 CN 200520142542 U CN200520142542 U CN 200520142542U CN 2893758 Y CN2893758 Y CN 2893758Y
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- CN
- China
- Prior art keywords
- transmission gear
- stator
- casing
- rotor
- utility
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- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a new torsion movement, which comprise a stator, a rotor, an electromagnetic coils, a first transmission gear, a second transmission gear, an output shaft and a shell, wherein at least two or more of the electromagnetic coils are provided. The utility model uses two or more groups of electromagnetic coils to avoid initiating dead angle and increase the torque. In addition, the utility model replaces the traditional magnetic ring-type permanent magnet by using two or more than two strong magnetic blocks as stator, which will not only reduce the weight of the movement, but also increase the torque.
Description
Technical field
The utility model relates to a kind of clock and watch structure, particularly relates to a kind of novel movement that rocks.
Background technology
The solenoid of the movement of commonly using all has only 1, output torque is little, can only install in output shaft mode up because output torque is too little, output shaft also must just can make movement normally use up in the use, there is the startup dead angle in movement when starting simultaneously, this makes the use of movement be subject to many limitations, and it is very inconvenient to use.
The utility model content
The purpose of this utility model is to provide a kind of novel movement that rocks in light weight, easy to use, utilizes this movement, can fully expand the functions of use of movement, makes it can be applicable to more conditions.
For achieving the above object, technical solution of the present utility model is:
After adopting such scheme, the utlity model has following advantage:
The utility model is a kind of novel movement that rocks, and it mainly is made up of stator, rotor, solenoid, first transmission gear, second transmission gear, output shaft and casing; One end of described output shaft leans on jewel, and axis hole and the power delivery outlet from casing that the other end passes on first transmission gear pass; Described second transmission gear meshes by rotatable being connected in the casing and with first transmission gear of the rotating shaft on it; Described rotor is connected in the casing by the rotating shaft on it is rotatable, is provided with the pinion wheel that meshes with second transmission gear on the top of rotor, at the peripheral disposition stator of rotor; Described solenoid is installed in the below of stator; Described solenoid has two groups or more.
Described stator is made up of two groups or more block magnet.
The utility model comprises a plastic jacket that plays the role of positioning, and this plastic jacket is socketed in the output terminal of output shaft, and its cylindrical is fixed in the power delivery outlet of casing.
(1) the utility model adopts 2 groups or 2 groups of above solenoids, has avoided the startup dead angle, has improved moment of torsion.
(2) stator of the present utility model adopts the magnetic patch of strong two groups or more of magnetic to replace traditional ring-like permanent magnet, and this has not only alleviated the weight of movement, and has improved moment of torsion.
(3) output shaft one end of the present utility model closely contacts with firm jewel, and the high abrasion plastic jacket of other end socket good mechanical property is also located by this plastic jacket, thereby can satisfy the needs of multi-direction installation, applied range.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a cut-open view of the present utility model;
Fig. 2 is a vertical view of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of novel movement that rocks, and it mainly is made up of rotor 1, stator 2, solenoid 3, first transmission gear 4, second transmission gear 5, plastic jacket 6, output shaft 7 and casing 8.
One end of described output shaft 7 leans on the jewel (not shown), and the other end passes axis hole on first transmission gear 4, plastic jacket 6 holes, the power delivery outlet from the casing 8 passes then.Described second transmission gear 5 meshes by 51 rotatable being connected in the casing 8 and with first transmission gear 4 of the rotating shaft on it; Described rotor 1 is provided with the pinion wheel 12 that meshes with second transmission gear 5 on the top of rotor 1, at the peripheral disposition stator 2 of rotor 1 by 11 rotatable being connected in the casing 8 of the rotating shaft on it; Described solenoid 3 has two groups to be installed in the bottom of casing 8, the below of stator 2 respectively, and solenoid 3 also can have many groups, to increase its moment of torsion.Described stator 2 is made up of two groups (four) block magnet 21,22,23,24, and stator 2 also can be made up of 6 or 8 blocks of block magnet.
Described plastic jacket 6 is socketed in the output terminal of output shaft 7, and its cylindrical is fixed on the power delivery outlet 81 of casing 8.
The course of work of the present utility model:
Described rotor 1 rotates the pinion wheel 12 that drives on it, rotation, and pinion wheel 12 drives second transmission gear, 5 rotations with its engagement, and second transmission gear 5 drives first transmission gear, 4 rotations with its engagement, and then drives output shaft 7 rotations.
Inventive point of the present utility model just is: adopt 2 groups or 2 groups of above solenoids; The magnetic patch of two groups or more that stator employing magnetic is strong has replaced traditional ring-like permanent magnet.
Claims (3)
1, a kind of novel movement that rocks, it mainly is made up of stator, rotor, solenoid, first transmission gear, second transmission gear, output shaft and casing; One end of described output shaft leans on jewel, and axis hole and the power delivery outlet from casing that the other end passes on first transmission gear pass; Described second transmission gear meshes by rotatable being connected in the casing and with first transmission gear of the rotating shaft on it; Described rotor is connected in the casing by the rotating shaft on it is rotatable, is provided with the pinion wheel that meshes with second transmission gear on the top of rotor, at the peripheral disposition stator of rotor; Described solenoid is installed in the below of stator; It is characterized in that: described solenoid has two groups or more.
2, the novel movement that rocks according to claim 1, it is characterized in that: described stator is made up of two groups or more block magnet.
3, the novel movement that rocks according to claim 1, it is characterized in that: it also comprises a plastic jacket that plays the role of positioning, and this plastic jacket is socketed in the output terminal of output shaft, its cylindrical is fixed in the power delivery outlet of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142542 CN2893758Y (en) | 2005-12-07 | 2005-12-07 | Torsional pendulum movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142542 CN2893758Y (en) | 2005-12-07 | 2005-12-07 | Torsional pendulum movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893758Y true CN2893758Y (en) | 2007-04-25 |
Family
ID=38061915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520142542 Expired - Fee Related CN2893758Y (en) | 2005-12-07 | 2005-12-07 | Torsional pendulum movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893758Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101510094B (en) * | 2009-03-20 | 2011-04-20 | 华中科技大学 | Non-towing control double-torsion pendulum test device |
-
2005
- 2005-12-07 CN CN 200520142542 patent/CN2893758Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101510094B (en) * | 2009-03-20 | 2011-04-20 | 华中科技大学 | Non-towing control double-torsion pendulum test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZhangZhou HengLi Electronic Co., Ltd. Assignor: Li Zhi Contract fulfillment period: 2008.11.17 to 2013.11.17 Contract record no.: 2008350000193 Denomination of utility model: Torsional pendulum movement Granted publication date: 20070425 License type: Exclusive license Record date: 20081120 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.17 TO 2013.11.17; CHANGE OF CONTRACT Name of requester: ZHANGZHOU CITY,HENGLI ELECTRONICS CO., LTD. Effective date: 20081120 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20111207 |