Light leveling device having remote control

a technology of remote control and light leveling device, which is applied in the direction of reference lines/planes/sectors, distance measurement, instruments, etc., can solve the problems of not being controlled or adjusted by motors and/or by remote control devices

Inactive Publication Date: 2005-08-04
CHOU CHIU YEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

Facilitates efficient and precise leveling and plumbing by allowing automatic and remote control of the laser or light instrument, improving the accuracy and convenience of leveling operations.

Problems solved by technology

However, the typical laser or light leveling devices are required to be adjusted manually, and may not be controlled or adjusted by motors and / or by remote control devices.

Method used

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  • Light leveling device having remote control
  • Light leveling device having remote control
  • Light leveling device having remote control

Examples

Experimental program
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Embodiment Construction

[0023] Referring to the drawings, and initially to FIGS. 1 and 2, a light leveling device in accordance with the present invention comprises a base 10, and a supporting housing 20 disposed on the base 10 and including a one or more seats 21 provided thereon for supporting level vials 22 therein. The base 10 includes one or more adjusting members 14, such as adjusting screws 14 attached to the bottom thereof, to adjust the base 10 to a horizontal level or position with the vials 22.

[0024] The housing 20 includes an orifice 23 formed therein for receiving a laser or light instrument 30 received and positioned therein. The laser or light instrument 30 includes a lens 31 attached to the front portion thereof and having two or more vertical and parallel lines 32 formed or provided therein, for forming or generating vertical and parallel lines 33 (FIGS. 5, 6) on wall members (not shown).

[0025] The housing 20 further includes a notch or a chamber 24 formed therein and defined by a fence ...

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PUM

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Abstract

A light leveling device includes a stationary light instrument received in a housing, and a rotatable light instrument rotatably attached to the housing, to allow the rotatable light instrument to be rotated and adjusted relative to the housing and the stationary light instrument. A carrier is rotatably secured to the housing to support the rotatable light instrument, and a motor may be coupled to the carrier to rotate and adjust the carrier and the rotatable light instrument relative to the housing automatically. A remote control device may further be used to remotely control the motor.

Description

[0001] The present invention relates to U.S. patent application Ser. No. 10 / 689,493, filed 17 Oct. 2003, pending.BACKGROUND OF THE INVENTION [0002] 1. Field of the Invention [0003] The present invention relates to a laser or light leveling device, and more particularly to a light leveling device including a remote control device to effectively rotate the laser or light instrument. [0004] 2. Description of the Prior Art [0005] Various kinds of typical laser or light leveling devices have been developed and comprise one or more laser or light instruments attached thereto for generating one or more light beams or straight lines or reference lines of optical images toward or against wall members, for leveling or plumbing purposes. [0006] However, the typical laser or light leveling devices are required to be adjusted manually, and may not be controlled or adjusted by motors and / or by remote control devices. [0007] The present invention has arisen to mitigate and / or obviate the afore-des...

Claims

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Application Information

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Patent Type & AuthorityApplications(United States)
IPC IPC(8): G01C5/00G01C15/00
CPCG01C15/004
InventorCHOU, CHIU YENCHANG, SHU CHEN
OwnerCHOU CHIU YEN