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Movement device

A movement and casing technology, which is applied to the movement device of the second hand and the date hand, drives the hour hand and the minute hand, and can solve problems such as inconvenience in use.

Pending Publication Date: 2021-08-27
DONGGUAN YONGZHEN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, the user needs to take off the clock at least every other month to adjust the date, which is quite inconvenient to use and needs to be improved

Method used

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Embodiment Construction

[0031] The present invention will be described in detail below with reference to the drawings and various embodiments. It should be noted that in the following description, similar elements are denoted by the same numerals.

[0032] refer to Figure 3-5 , the first embodiment of the core device of the present invention includes a casing unit 2, a core unit 31 installed in the casing unit 2, a core unit 31 assembled and inserted in the The crankshaft unit 32 of the casing unit 2 (see image 3 ), an adjustment unit 4 located at the back of the casing unit 2 and plugged into the core unit 31, a control unit 5 mounted on the back of the casing unit 2, and a control unit 5 assembled and the reset unit 6 between the casing unit 2 .

[0033] In the following description, the front-rear direction D0, and the first direction D1 and the second direction D2 that cross the front-rear direction D0 and cross each other will be described. In this first embodiment, the first direction D1 a...

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Abstract

A movement device comprises a machine shell unit, a movement unit, a machine shaft unit and an adjusting unit, wherein the movement unit is arranged in the machine shell unit; the machine shaft unit can be driven by the movement unit to rotate and protrudes out of the machine shell unit forwards in the front-back direction; and the adjusting unit is assembled with the movement unit. The movement device further comprises a control unit and a reset unit. And the control unit can be operated to move along a first direction transversely intersected with the front-back direction so as to drive the adjusting unit to drive the movement unit to drive the crankshaft unit to rotate. The reset unit can drive the control unit to reset after the control unit moves. According to the movement device, a user can operate the control unit in the first direction to drive the control unit and drive the adjusting unit, the movement unit and the crankshaft unit to adjust the date, and the user does not need to operate the adjusting unit in the front-back direction, the technical problem that adjustment can be carried out only by taking down can be solved.

Description

technical field [0001] The invention relates to a detailed structure of a clock, in particular to a movement device suitable for driving hour hands, minute hands, second hands and date hands. Background technique [0002] refer to figure 1 , 2 , an existing movement device, suitable for being installed on the back of a clock plate 11 to cooperate with the clock plate 11 and a pointer unit 12 to form a clock. The pointer unit 12 includes an hour hand 121 , a minute hand 122 , a second hand 123 , and a date hand 124 . [0003] The existing core device includes a casing unit 13, a core unit 14 installed in the casing unit 13, a core unit 14 assembled and protruding forward from the casing. The casing unit 13 is installed on the shaft unit 15 of the clock plate 11 , and an adjustment unit 16 is mounted on the back of the casing unit 13 and assembled with the movement unit 14 . [0004] The casing unit 13 is formed with a plurality of grooves 131 for accommodating components ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04B33/00G04B37/18G04B37/05G04B19/24
CPCG04B33/00G04B37/0008G04B37/05G04B19/241
Inventor 林启训
Owner DONGGUAN YONGZHEN ELECTRONICS
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