Intelligentized mechanical pendulum clock

A pendulum clock and mechanical technology, applied in the field of pendulum clocks, can solve the problems of inconvenient maintenance and repair, inaccurate travel time, and external force application, and achieve the effects of easy maintenance, spectacular amplitude and large swing force.

Inactive Publication Date: 2006-07-19
孙德斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Their common defects are: first, the travel time is not accurate enough; second, it is necessary to regularly apply external force to the weight or spring; third, the driving mechanism drives the needle shaft and pendulum to work through a complex transmission wheel train, the structure is complex, and the failure rate is low. High, inconvenient to maintain and repair
However, since the power of the quartz clock comes from the battery, this power can only drive a small pendulum to swing. For places that require a large pendulum, the quartz clock cannot meet the needs of users.

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and examples.

[0017] Such as figure 1 , 2 As shown, the motor 1 of this embodiment is fixed on the inner bottom of the frame 3, its output shaft is fixedly connected with the worm 2, and the motor 1 drives the worm wheel 6 to rotate through the worm 2. One side of worm wheel 6 is provided with buffer box, and buffer spring 4 is installed in this box, and one end of buffer spring 4 is connected on the worm wheel 6, and the other end is connected on the escape wheel shaft 5 that is fixed with escape wheel 9. When the worm wheel 6 rotates, the buffer of the buffer spring 4 drives the escape wheel 9 to rotate, and then drives the pallet fork 7 to swing.

[0018] The fixed column 8 is installed on the upper end of the frame 3 . The upper end of the swing rod 10 is movably connected to the outer end of the fixed column 8 through an elastic piece, and a pendulum 13 is hung ...

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Abstract

The invention relates to an intelligent mechanical pendulum clock with a crystal clock steer. It fixes a motor on the frame; the output axle of the motor is connected with the worm rod; the worm gear which is connected with the worm rod is connected with the detent by the buffer spring. It adopts quartz oscillator as time base.

Description

technical field [0001] The invention relates to a pendulum clock, in particular to an intelligent mechanical pendulum clock. Background technique [0002] Existing pendulum clocks are all driven by mechanical power, and its driving mechanism generally adopts two modes of driving a sprocket wheel by a weight or driving a gear by a spring. Their common defects are: first, the travel time is not accurate enough; second, it is necessary to regularly apply external force to the weight or spring; third, the driving mechanism drives the needle shaft and pendulum to work through a complex transmission wheel train, the structure is complex, and the failure rate is low. High, inconvenient to maintain and repair. [0003] Quartz clocks have the advantages of accurate travel time without external force. However, since the power of the quartz clock comes from a battery, this power can only drive a small pendulum to swing. For places that require a large pendulum, the quartz clock canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04C3/00G04B1/00
Inventor 孙德斌
Owner 孙德斌
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