Unlock instant, AI-driven research and patent intelligence for your innovation.

Air conditioning hole positioning line drawing device

A hole positioning and line drawing technology, applied in the field of decoration engineering, can solve problems such as troubles, and achieve the effect of reducing labor

Inactive Publication Date: 2019-05-31
许琳悦
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Carpentry is an important part of the decoration process. After measuring the actual size, the carpenter needs to draw the line on the wooden board with a liner, and then cut it. The current method is to draw the line with a ruler, or use an ink cartridge. One person stands Cooperate with elastic thread at one end, the above methods are very troublesome

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Air conditioning hole positioning line drawing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0009] see figure 1 The air-conditioning hole positioning line drawing device shown in the figure includes an ink cartridge 1, and a cord reel 2 is provided in the ink cartridge 1, and the cord reel 2 is provided with a handle 3, and the cord reel 2 is wound with a cotton thread 4, and a positioner is provided at one end of the cotton thread 4 5.

[0010] The locator 5 is fixed by buckle or extrusion.

[0011] The working principle of the present invention is to align the locator with the separated position, fix the locator, pull the ink cartridge to the other side, bounce the cotton thread, and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an air conditioner hole positioning line drawing device. The line drawing device comprises an ink box, a winder is arranged in the ink box and is provided with a handle, a cotton thread is wound around the winder, a positioner is arranged at one end of the cotton thread, is aligned to the separation position and is fixed, the ink box is pulled to the other side, the cottonthread is bounced off, and a line is drawn. The line drawing device has the advantage of being capable of reducing the labor force.

Description

technical field [0001] The invention relates to the technical field of decoration engineering, in particular to an air-conditioning hole positioning line drawing device. Background technique [0002] Carpentry is an important part of the decoration process. After measuring the actual size, the carpenter needs to draw the line on the wooden board with a liner, and then cut it. The current method is to draw the line with a ruler, or use an ink cartridge. One person stands Cooperating with elastic thread at one end, the above methods are very troublesome. Contents of the invention [0003] The object of the present invention is to provide a liner for positioning air-conditioning holes in order to overcome the deficiencies of the prior art. [0004] The present invention is realized through the following technical solutions: [0005] An air-conditioning hole positioning line drawing device, including an ink cartridge, a cord reel is provided in the ink cartridge, a handle is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B25H7/04
Inventor 许琳悦
Owner 许琳悦