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Plexiglass protective cover

A technology of plexiglass and protective cover, applied in the direction of mechanical equipment, cleaning methods and appliances, chemical instruments and methods, etc., can solve the problems of limited support range, need to be improved, and lack of automatic cleaning function, etc., to achieve the effect of improving clarity

Active Publication Date: 2020-06-16
龙南新涛亚克力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The protective cover in the prior art is generally fixed by supporting objects when positioning, and the range of support is limited, so it cannot be accurately positioned and protected according to the needs of use, and it does not have the function of automatic cleaning. The convenience is too low and needs to be improved.

Method used

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  • Plexiglass protective cover
  • Plexiglass protective cover
  • Plexiglass protective cover

Examples

Experimental program
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Effect test

Embodiment

[0025] see Figure 1-Figure 6, the present invention provides a plexiglass protective cover, the structure of which includes a positioning shaft 1, a positioning sleeve 2, an adjustment knob 3, a control device 4, and a protective cover 5. The positioning shaft 1 is a cylindrical structure, and the left end is connected to the positioning sleeve The upper end of the cylinder 2 is fitted together, the top of the positioning sleeve 2 is provided with an adjustment knob 3, the end of the control device 4 is mounted on the right end of the positioning shaft 1 by buckling, and the left end of the protective cover 5 is connected to the right end of the control device 4. Buckling, the control device 4 includes a device main body 401, an adjustment mechanism 402, a negative pressure generating mechanism 403, a negative pressure guiding mechanism 404, a dust removal device 405, and an adsorption mechanism 406. The left end of the device main body 401 is provided with an adjustment mecha...

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Abstract

The invention discloses a plexiglass protective cover. Its structure includes a positioning shaft, a positioning sleeve, an adjusting knob, a control device, and a protective cover. The positioning shaft has a cylindrical structure, and the left end is fitted with the upper end of the positioning sleeve. The positioning sleeve There is an adjustment knob on the top of the cylinder, and the end of the control device is installed on the right end of the positioning shaft by snapping. When the protective cover needs to be fixed, the control device provided in the present invention is controlled through the adjustment mechanism so that the negative pressure generating mechanism generates vacuum negative pressure. value, and then connect the adsorption mechanisms respectively through the negative pressure guide mechanism for adsorption and fixation, so that the protective cover is fixed. During the adjustment and movement of the protective cover, the dust removal device provided can remove dust from the surface of the protective cover through cleaning cotton, and the overall use When it is lifted up, the automatic cleaning function is achieved, and the protective cover can be positioned at any angle, which greatly improves the convenience of use.

Description

technical field [0001] The invention relates to the field of organic glass protective covers, in particular to an organic glass protective cover. Background technique [0002] Plexiglass is a popular name, abbreviated as PMMA. The chemical name of this polymer transparent material is polymethyl methacrylate, which is a polymer compound formed by the polymerization of methyl methacrylate. It is an important thermoplastic that was developed earlier. There are four types of plexiglass: colorless and transparent, colored and transparent, pearlescent, and embossed plexiglass. Plexiglass is commonly known as acrylic, Zhongxuan acrylic, and acrylic. Plexiglass has good transparency, chemical stability, mechanical properties and weather resistance, easy to dye, easy to process, and beautiful appearance. Plexiglass is also called gelatin glass, acrylic and so on. [0003] The protective cover is a device that isolates the human body from production hazards by means of screen prot...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16P1/02B08B1/00B08B1/04
CPCF16P1/02B08B1/143B08B1/32
Inventor 梁月英
Owner 龙南新涛亚克力科技有限公司
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