Writing-through table for constructional engineering design

By incorporating adjustable legs, a metal heat dissipation base plate, hot air convection ducts, and adjustable front and rear baffles into the light-transmitting table, the problems of deformation and reduced light transmittance caused by uneven heating of the light-transmitting table panel are solved, achieving more stable heat dissipation and light transmittance, and improving the overall performance and service life of the equipment.

CN224008020UActive Publication Date: 2026-03-20CHONGYI COUNTY DINGXING URBAN DEVELOPMENT INVESTMENT CO LTD +1
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Patent Information

Application Number
CN202422918266.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2026-03-20
Estimated Expiration
2034-11-28

AI Technical Summary

Technical Problem

The existing light-transmitting tables used in architectural engineering design suffer from problems such as panel deformation and reduced light transmittance after prolonged use due to uneven heating of the light source.

Method used

The design incorporates adjustable feet, a metal heat dissipation base, hot air convection ducts, and adjustable front and rear baffles to ensure the writing table remains level and dissipates heat evenly. The nano-coating on the transparent panel enhances its high-temperature resistance and light transmittance.

Benefits of technology

It effectively solves the problems of deformation and reduced light transmittance of the light writing table panel caused by uneven heating, improves the stability and service life of the equipment, and enhances light transmittance and the accuracy and efficiency of design work.

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Abstract

The embodiment of the utility model provides a light table for constructional engineering design, which comprises adjustable support legs arranged at the bottom of the light table and used for adjusting the horizontal state of the light table; the metal heat dissipation bottom plate is installed at the bottom of the interior of the light table and used for conducting and dispersing heat; the transparent panel is mounted at the top of the light table; the hot air convection guide pipe is arranged between the metal heat dissipation bottom plate and the transparent panel and is used for guiding air convection; the front-back adjustable baffles are arranged on the two sides of the light table, and the angle of the front-back adjustable baffles can be adjusted; wherein a plurality of raised radiating fins are arranged on the lower surface of the metal radiating bottom plate, and the raised radiating fins are arranged in a matrix; the hot air convection guide pipe adopts a snakelike multi-channel design, and a plurality of hot air inlets are distributed in a gap between the metal heat dissipation bottom plate and the transparent panel. Through the scheme of the embodiment of the invention, the problems of panel deformation and light transmission reduction caused by non-uniform heating of the light table panel after long-time use can be solved.
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