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Height-adjustable laser projection clock

A technology of laser projection and projection clock, applied in the field of laser projection clock, can solve problems such as complicated operation process, and achieve the effects of simple operation steps, small space occupation, convenient and quick operation steps

Pending Publication Date: 2020-04-03
珠海莱坦科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a height-adjustable laser projection clock, which solves the problem that the size of the projection screen of the laser pointer clock in the prior art can only be realized by adjusting the distance between the laser pointer clock and the projection screen, and the operation process is relatively cumbersome.

Method used

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  • Height-adjustable laser projection clock
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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal" etc. is based on the orientation or positional relationship shown in the drawings, and is only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orient...

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Abstract

The invention discloses a laser projection clock with an adjustable height, and belongs to the technical field of clocks, laser projection host, the laser projection host comprises a shell and a laserprojection assembly arranged in the shell. The laser projection assembly at least comprises a laser diode for projecting two lasers representing different lengths, widths, brightness or colors of thehour hand and the minute hand; the laser projection device further comprises a base, the base sleeves the outer side of the bottom of the laser projection host, a plurality of clamping grooves at different heights are formed in the base, and clamping blocks corresponding to the clamping grooves are arranged on the outer side of the bottom of the laser projection host. The size of the laser clockcan be adjusted by adjusting the height of the laser projection host, and the operation steps are simple, convenient and fast.

Description

technical field [0001] The invention relates to the field of clocks, in particular to a height-adjustable laser projection clock. Background technique [0002] A wall clock is a daily necessities that can indicate the user's time information. At present, the wall clock is quite popular and is a common product. Although its shape can be varied, its size is fixed and cannot be changed for a single certain wall clock. [0003] Most of the existing laser analog clocks project the clock on the screen, similar to how a projector projects the picture on the screen. This type of laser analog clock is not suitable for hanging on the wall and takes up a lot of space. In addition, the size of the projection screen of the existing laser pointer clock can only be realized by adjusting the distance between the laser pointer clock and the projection screen, and the operation process is relatively cumbersome. Contents of the invention [0004] The invention proposes a height-adjustable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04B19/34
CPCG04B19/34
Inventor 邓驰刘志峰邓淇尹周锦群曾辉其陈剑波
Owner 珠海莱坦科技有限公司
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