CN2752818Y - Electric wave clock driving wheel - Google Patents
Electric wave clock driving wheel Download PDFInfo
- Publication number
- CN2752818Y CN2752818Y CN 200420088313 CN200420088313U CN2752818Y CN 2752818 Y CN2752818 Y CN 2752818Y CN 200420088313 CN200420088313 CN 200420088313 CN 200420088313 U CN200420088313 U CN 200420088313U CN 2752818 Y CN2752818 Y CN 2752818Y
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- gear
- driving wheel
- wave clock
- radio wave
- 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 - Lifetime
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- Gears, Cams (AREA)
Abstract
The utility model relates to an electric wave clock driving wheel, which comprises a gear wheel and a permanent magnet which is connected with the gear wheel, wherein the permanent magnet 1 is provided with a concave-shaped groove or a convex-shaped block which is used for the positioning of the gear wheel; the gear wheel 3 is provided with the convex-shaped block or the concave-shaped groove which is corresponding to, is matched and embedded with the permanent magnet; after the permanent magnet 1 is connected with the gear wheel 3 as an integral body, an included angle between connecting lines of the center of an N-S pole of the permanent magnet and connecting lines from a certain set point of the gear wheel to the center is an arranged value, and a certain set point of the gear wheel 3 is a certain point of an addendum circle or a certain point of a root circle. The utility model can improve production efficiency and product quality.
Description
Technical field
The utility model relates to radio wave clock, particularly the radio wave clock movement.
Background technology
Driving wheel in the existing radio wave clock movement, comprise gear and the permanent magnet that links into an integrated entity with it, after they link into an integrated entity, certain set point is to none setting value of angle X of the line at center and have nothing in common with each other on the permanent magnet N-S utmost point line of centres and the gear, 100 driving wheels, 100 X values of just having an appointment for example, so just bring following weak point: 1, assembling movement, repeatedly the trial assembly adjustment just can make driving wheel and the engagement of second hand train.2, the clock that just takes on, second hand departs from zero-bit, also will adjust the sale of just dispatching from the factory again.So just influence production efficiency and product quality.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned fault, and carry a kind of driving wheel of new structure, making certain set point on the driving wheel permanent magnet N-S utmost point line of centres and the gear is a setting value to the angle of the line at center, make movement easy to assembly simple and easy, assembling back second hand is promptly to zero-bit, but improve production efficiency and product quality.
The technical solution of the utility model is as follows:
The radio wave clock driving wheel, comprise gear and connected permanent magnet, permanent magnet is provided with spill hole slot or the convex piece for gear location usefulness, gear is provided with protrusion piece or the spill hole slot chimeric with the corresponding pairing of permanent magnet, after permanent magnet and gear linked into an integrated entity, certain set point was a setting value to the angle of the line at center on the permanent magnet N-S utmost point line of centres and the gear.
Certain set point on the described gear is certain point on the point circle or certain point on the dedendum circle.It for example is the tooth paddy mid point of the most contiguous permanent magnet N-S utmost point line of centres on the dedendum circle.
Certain set point is 0 °-180 ° to the angle of the line at center on the described permanent magnet N-S utmost point line of centres and the gear.For example the most contiguous tooth valley point is 0 ° to the angle of the line at center on the permanent magnet N-S utmost point line of centres and the dedendum circle.
Permanent magnet is provided with two convex cylindricals and a spill circular hole, and the gear that is attached thereto is provided with that the position is corresponding matches chimeric two spill circular holes and a convex cylindrical.
Permanent magnet is provided with three spill circular holes, and the gear that is attached thereto is provided with that the position is corresponding matches three chimeric cylinders.
The utility model compared with prior art has following advantage:
Can put forward production efficiency and product quality, because certain set point is a setting value to the angle of the line at center on connection of permanent magnet N-S utmost point center and the gear, therefore driving wheel is packed into behind the movement, because the interaction of permanent magnet and drive motor stator, make the first of driving wheel be positioned at a certain position all the time as the position, can pack into quickly and easily then second hand third wheel and second hand wheel and need not the trial assembly adjustment, and promptly need not adjust again behind the second hand wheel of packing into zero-bit, therefore can accelerate assembling speed, enhance productivity, improve the quality of products.
Description of drawings
Fig. 1 is contained in the location drawing on the movement for the utility model driving wheel;
Fig. 2 (A) is the utility model embodiment one permanent magnet stereographic map;
Fig. 2 (B) is the utility model embodiment one gear stereographic map;
Fig. 2 (C) is another stereographic map of the utility model embodiment one gear;
Fig. 3 (A) is the utility model embodiment two permanent magnet stereographic maps;
Fig. 3 (B) is the utility model embodiment two gear stereographic maps;
Fig. 4 (A) is the utility model embodiment three permanent magnet stereographic maps;
Fig. 4 (B) is the utility model embodiment three gear stereographic maps;
Fig. 5 (A) is the utility model embodiment four permanent magnet stereographic maps;
Fig. 5 (B) is the utility model embodiment four gear stereographic maps;
Fig. 6 (A) is the utility model embodiment five permanent magnet stereographic maps;
Fig. 6 (B) is the utility model embodiment five gear stereographic maps;
Embodiment
Referring to Fig. 1, radio wave clock driving wheel 4 is installed on the jack-post of median septum 5 of radio wave clock movement, the permanent magnet of driving wheel part down, gear parts is up.The second hand train is installed then, i.e. gearing mesh on second hand third wheel 6 and the driving wheel, the upper strata coaxial pinion engagement of second hand wheel 7 and second hand third wheel 6.According to the characterisitic parameter of the stator on the drive motor, the modulus of permanent magnet characterisitic parameter and each gear, parameters such as the number of teeth, calculated in advance go out that certain puts the angle of the line at center on the permanent magnet N-S utmost point line of centres and the gear 3, and press this manufacturing.The most contiguous tooth valley point is 0 ° to the angle of the line at center on the N-S utmost point line of the permanent magnet of the utility model embodiment one and gear 3 dedendum circles, promptly two lines overlap, as shown in the figure, driving wheel 4 is installed on the movement median septum jack-post, because interaction with stator, the initial position of driving wheel very helps the installation of second hand third wheel and second hand wheel and all the time as shown in the figure to zero-bit.The described tooth paddy of presents is meant the lowest part of the female clip paddy between two adjacent teeth on the gear, and described tooth paddy mid point is meant the mid point of the lonely section that is positioned at tooth paddy place on the dedendum circle.
Referring to Fig. 2 (A), Fig. 2 (B), Fig. 2 (C), be the utility model embodiment one, the permanent magnet 1 of driving wheel is provided with 11,12 and spill circular holes 13 of two convex cylindricals, and the gear 3 that is attached thereto is provided with corresponding 31, the 32 and convex cylindricals 33 of two chimeric spill circular holes that match in position.
Referring to Fig. 3 (A), Fig. 3 (B), be the utility model embodiment two, the permanent magnet 1 of driving wheel is provided with three spill circular holes 14,15,16, and the gear 3 that is attached thereto is provided with that the position is corresponding matches chimeric three cylinders 34,35,36.
Referring to Fig. 4 (A), Fig. 4 (B), be embodiment three of the present utility model, the permanent magnet 1 of driving wheel is provided with a spill circular hole 17 and two crescent- shaped slots 18,19, and the gear 3 that is attached thereto is provided with that the position is corresponding matches chimeric a convex cylindrical 37 and two convex crescent posts 38,39.
Referring to Fig. 5 (A), Fig. 5 (B), be embodiment four of the present utility model, the permanent magnet 1 of driving wheel is provided with a subsidiary concave hole 20 that two crescent moon posts are arranged, and the gear 3 that is attached thereto is provided with that position is corresponding matches the chimeric subsidiary convex post 40 that two crescents are arranged.
Referring to Fig. 6 (A), Fig. 6 (B), be embodiment five of the present utility model, the permanent magnet 1 of driving wheel is provided with a subsidiary concave hole 21 that two crescents are arranged, and the gear 3 that is attached thereto is provided with that position is corresponding matches the chimeric subsidiary convex post 41 that the crescent moon post of two evaginations is arranged.
Claims (10)
1, a kind of radio wave clock driving wheel, comprise gear and connected permanent magnet, it is characterized in that: permanent magnet (1) is provided with spill hole slot or the convex piece for gear location usefulness, gear (3) is provided with protrusion piece or the spill hole slot chimeric with the corresponding pairing of permanent magnet, after permanent magnet (1) linked into an integrated entity with gear (3), certain set point was a setting value to the angle of the line at center on the permanent magnet N-S utmost point line of centres and the gear.
2, radio wave clock driving wheel according to claim 1 is characterized in that: certain set point on the described gear (3) is certain point on the point circle or certain point on the dedendum circle.
3, radio wave clock driving wheel according to claim 1 is characterized in that: certain set point on the described gear is the tooth paddy mid point of the most contiguous permanent magnet N-S utmost point line of centres on the dedendum circle.
4, radio wave clock driving wheel according to claim 1 is characterized in that: certain set point is 0 °-180 ° to the angle of the line at center on the described permanent magnet N-S utmost point line of centres and the gear.
5, according to claim 1 or 3 described radio wave clock driving wheels, it is characterized in that: the most contiguous tooth paddy mid point is 0 ° to the angle of the line at center on the described permanent magnet N-S utmost point line of centres and the dedendum circle.
6, radio wave clock driving wheel according to claim 1, it is characterized in that: permanent magnet (1) is provided with two convex cylindricals (11), (12) and a spill circular hole (13), and the gear that is attached thereto (3) is provided with corresponding chimeric two spill circular holes (31), (32) and the convex cylindrical (33) of matching in position.
7, radio wave clock driving wheel according to claim 1, it is characterized in that: permanent magnet (1) is provided with three spill circular holes (14), (15), (16), and the gear that is attached thereto (3) is provided with that the position is corresponding matches chimeric three cylinders (34), (35), (36).
8, radio wave clock driving wheel according to claim 1, it is characterized in that: permanent magnet (1) is provided with a spill circular hole (17) and two crescent-shaped slots (18), (19), and the gear that is attached thereto (3) is provided with a corresponding chimeric convex cylindrical (37) and two convex crescent posts (38), (39) of matching, position.
9, radio wave clock driving wheel according to claim 1, it is characterized in that: permanent magnet (1) is provided with a subsidiary concave hole (20) that two crescent moon posts are arranged, and the gear that is attached thereto (3) is provided with that position is corresponding matches the chimeric subsidiary convex post (40) that two crescents are arranged.
10, radio wave clock driving wheel according to claim 1, it is characterized in that: permanent magnet (1) is provided with a subsidiary concave hole (21) that two crescents are arranged, and the gear that is attached thereto (3) is provided with that position is corresponding matches the chimeric subsidiary convex post (41) that the crescent moon post of two evaginations is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088313 CN2752818Y (en) | 2004-09-17 | 2004-09-17 | Electric wave clock driving wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088313 CN2752818Y (en) | 2004-09-17 | 2004-09-17 | Electric wave clock driving wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2752818Y true CN2752818Y (en) | 2006-01-18 |
Family
ID=35914228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420088313 Expired - Lifetime CN2752818Y (en) | 2004-09-17 | 2004-09-17 | Electric wave clock driving wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2752818Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063047A (en) * | 2009-10-07 | 2011-05-18 | 尼瓦洛克斯-法尔股份有限公司 | Loose-mounted wheel made from a micro-machinable material, and manufacturing method |
| CN108459489A (en) * | 2017-02-17 | 2018-08-28 | 精工电子有限公司 | Mechanism module, movement and clock and watch |
-
2004
- 2004-09-17 CN CN 200420088313 patent/CN2752818Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063047A (en) * | 2009-10-07 | 2011-05-18 | 尼瓦洛克斯-法尔股份有限公司 | Loose-mounted wheel made from a micro-machinable material, and manufacturing method |
| CN102063047B (en) * | 2009-10-07 | 2015-08-12 | 尼瓦洛克斯-法尔股份有限公司 | By can micro Process material make wheel set is freely installed and manufactures the method for described wheel set |
| CN108459489A (en) * | 2017-02-17 | 2018-08-28 | 精工电子有限公司 | Mechanism module, movement and clock and watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG COMPAS CLOCK + WATCH CO., LTD. Free format text: FORMER OWNER: ZHOUJIN ELECTRONIC PLASTIC HARDWARE CO., LTD., DONGGUAN Effective date: 20111103 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523900 DONGGUAN, GUANGDONG PROVINCE TO: 250001 JINAN, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111103 Address after: Gangyuan Ji'nan export processing zone six road 250001 Shandong city of Ji'nan province high tech Zone Patentee after: Shandong Compas Industrial Co., Ltd. Address before: 523900 Daning Industrial Zone, Humen Town, Dongguan, Guangdong Patentee before: Zhoujin Electronic Plastic Hardware Co., Ltd., Dongguan |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140917 Granted publication date: 20060118 |