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Protective net adjustable in size

A technology of protective net and size, which is applied in the field of protective net to achieve the effects of adjustable size, low cost and convenient use

Active Publication Date: 2014-08-13
汤军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a protective net with adjustable width and height, aiming to solve the problem that professionals need to come to measure during the installation process

Method used

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  • Protective net adjustable in size
  • Protective net adjustable in size
  • Protective net adjustable in size

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example as figure 1 A size-adjustable protective net is shown, mainly comprising a horizontal frame and a vertical frame, the horizontal frame is connected to the vertical frame to form a frame 10, and the horizontal frame also includes a threaded hole 20 for screw connection. The protective net also includes an inner page, that is, an inner frame. The horizontal frame and the vertical frame are connected by screws to form the inner page of the frame. The mullions also include threaded holes 20 for screw connections. The horizontal frame and the mullion also include an opening slot for screw 50 connection and a cover plate 12 , and the mullion includes the threaded hole 20 for screw 50 connection. The method of threaded connection is adopted, and the frame 10 has its own threaded holes 20, and the horizontal frame or the vertical frame can be shortened to meet the needs of users, and the installation is convenient.

[0023] The biggest advantage of these products tig...

Embodiment 2

[0024] Example two such as figure 2 A size-adjustable protective net is shown, mainly comprising a horizontal frame and a mullion, the horizontal frame is connected to the vertical frame to form a frame 10, and the horizontal frame also includes threads arranged along its axial direction for screw connection hole 20. The mullions also include threaded holes 20 arranged axially for screw connections. The protective net also includes an inner page, that is, an inner frame. The horizontal frame and the vertical frame are connected by screws to form the inner page of the frame. The transverse and mullions also include open slots for screw 50 attachment. The inner page is composed of a horizontal frame and a mullion, and the horizontal frame and the mullion also include an opening slot for screw 50 connection and a cover plate 12, and the described mullion includes an opening for screw 50 connection groove.

[0025] The protective net also includes a connecting cylinder 30 an...

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Abstract

The invention relates to the door and window field, in particular to a protective net adjustable in size. The protective net adjustable in size mainly comprises a horizontal frame and a vertical frame, wherein the horizontal frame and the vertical frame are connected into a frame (10) through screws. The protective net adjustable in size is convenient and reliable to install, adjustable in size and convenient to use, can be produced in normalization mode, and saves time and labor.

Description

technical field [0001] The invention relates to the field of doors and windows, in particular to a size-adjustable protective net. Background technique [0002] The existing protective grid is generally composed of a frame and a grid, and there are two connection methods: 1. Stainless steel materials or wrought iron products are connected by welding; 2. Aluminum alloy materials are connected by tenon joints. The frame and grid are assembled and transported to the installation site after being fixed in the factory. Its disadvantages are: its width and height can only be determined by professionals who come to measure the size of the window, which increases the cost; and there are many sizes, it is difficult to standardize production. Contents of the invention [0003] The purpose of the present invention is to provide a protective net with adjustable width and height, aiming at solving the problem that professionals need to come to measure during the installation process. ...

Claims

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Application Information

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IPC IPC(8): E06B9/02E06B3/964
CPCE06B3/964E06B9/02
Inventor 汤军
Owner 汤军
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