CN2329027Y - Planet gear type clock - Google Patents

Planet gear type clock Download PDF

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Publication number
CN2329027Y
CN2329027Y CN 97209568 CN97209568U CN2329027Y CN 2329027 Y CN2329027 Y CN 2329027Y CN 97209568 CN97209568 CN 97209568 CN 97209568 U CN97209568 U CN 97209568U CN 2329027 Y CN2329027 Y CN 2329027Y
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CN
China
Prior art keywords
gear
clock
minute
watch
minute hand
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
Application number
CN 97209568
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Chinese (zh)
Inventor
姚建光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 97209568 priority Critical patent/CN2329027Y/en
Application granted granted Critical
Publication of CN2329027Y publication Critical patent/CN2329027Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a planet gear type clock, comprising a clock casing, a minute hand, an hour hand and a driving gear, wherein, the driving gear is composed of the minute hand and a planet gear which are arranged on a shaft of the minute hand, and an inner gear which is positioned on a periphery of the clock casing, the planet gear is respectively engaged with a minute hand gear and the inner gear, and the hour hand is represented by a center point of the planet gear. The utility model has the advantage of simple structure, and has certain visual quality, interesting quality and artistic quality.

Description

The planetary gear type clock and watch
The utility model relates to a kind of planetary gear type clock and watch that improve inner structure.
All on same axis, minute hand drives hour hands by speed gear and rotates, and rotates more complicated for existing mechanical clock and watch and quartz clock, its minute hand and hour hands, and the time indicates some stiff.
The purpose of this utility model is in order to provide a kind of transmission simple, to make clock and watch increase the planetary gear type clock and watch of artistry.
The technical solution of the utility model is as follows: a kind of planetary gear type clock and watch, these clock and watch comprise watchcase, minute hand, hour hands and transmission gear, it is characterized in that described transmission gear is by the minute gear that is positioned on the minute hand shaft, planet wheel is formed with the annular wheel that is positioned at the watchcase periphery, planet wheel meshes with minute gear and annular wheel respectively, and described hour hands are represented by planetary central point.
The utility model has been simplified hour hands structure partly in traditional clock and watch, and its hour hands are replaced by the point of a rotation.Make like this and the utlity model has certain ornamental interest and artistry.It is particularly suitable for doing children's wrist-watch and sports watch.
Below in conjunction with description of drawings the utility model.
Accompanying drawing 1 is the utility model structural representation.
Minute hand 1 and minute gear 2 are positioned on the minute hand shaft in the drawings, and by the minute hand shaft driven in rotation, annular wheel 3 is installed on the periphery in the watchcase 4, and planet wheel 5 is meshed with minute gear 2 and annular wheel 3 respectively, and hour hands are by central point 6 expressions of planet wheel 5.The above-mentioned minute gear number of teeth is 12, and the annular wheel number of teeth is 132.The utility model can be made into various interesting clock and watch as required.

Claims (2)

1. planetary gear type clock and watch, these clock and watch comprise watchcase, minute hand, hour hands and transmission gear, it is characterized in that described transmission gear is made up of the annular wheel that is positioned at minute gear, the planet wheel on the minute hand shaft and is positioned at the watchcase periphery, planet wheel meshes with minute gear and annular wheel respectively, and described hour hands are represented by planetary central point.
2, according to the described planetary gear type clock and watch of claim 1, it is characterized in that the described minute gear number of teeth is 12, the described annular wheel number of teeth is 132.
CN 97209568 1997-04-09 1997-04-09 Planet gear type clock Expired - Fee Related CN2329027Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97209568 CN2329027Y (en) 1997-04-09 1997-04-09 Planet gear type clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97209568 CN2329027Y (en) 1997-04-09 1997-04-09 Planet gear type clock

Publications (1)

Publication Number Publication Date
CN2329027Y true CN2329027Y (en) 1999-07-14

Family

ID=33928725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 97209568 Expired - Fee Related CN2329027Y (en) 1997-04-09 1997-04-09 Planet gear type clock

Country Status (1)

Country Link
CN (1) CN2329027Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103499914A (en) * 2013-10-23 2014-01-08 福州小神龙表业技术研发有限公司 Clock
CN106773592A (en) * 2017-01-23 2017-05-31 飞亚达(集团)股份有限公司 A kind of planetary gear system and wrist-watch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103499914A (en) * 2013-10-23 2014-01-08 福州小神龙表业技术研发有限公司 Clock
CN106773592A (en) * 2017-01-23 2017-05-31 飞亚达(集团)股份有限公司 A kind of planetary gear system and wrist-watch
CN106773592B (en) * 2017-01-23 2022-03-25 飞亚达(集团)股份有限公司 Planetary gear system and 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