The groove section bar that is used for the special furniture in laboratory
Technical field
The utility model relates to the special furniture in laboratory, relates in particular to a kind of board-like section bar of making the special furniture in laboratory, and section bar of the present utility model is suitable as the panel of breadboard experimental bench, various cabinet, cabinet door and drawer and the edge sealing of panel periphery.
Background technology
Being used to make the special furniture in laboratory at present, all is to adopt smooth smooth panel as the panel of experimental bench, vessel cabinet etc., owing to exist the variation of chemical attack and temperature, humidity bigger in the laboratory.Under this specific environment, traditional smooth smooth panel is easy to occur that decorative layer comes off, sharp device cut and color are aging.
Summary of the invention
The purpose of this utility model is the shortcoming at above-mentioned smooth smooth panel, under the prerequisite that does not change product structure, provides a kind of face coat strong adhesion, attractive and durable panel section bar.
The purpose of this utility model can reach by adopting following technical measures: design a kind of groove section bar that is used for the special furniture in laboratory, upper surface at the section bar substrate is made the coarse surface layer of groove shape, the lines of the coarse surface layer of this groove shape is arranged in order, and spreads all over the surface that section bar often need stand to rub.Test shows, added above-mentioned rough surface after, not only make experimental bench, cabinet good looking appearance, and significantly improved anticorrosive, aging-resistant performance.
Compare with existing smooth smooth section bar, groove section bar of the present utility model has following advantage: the 1. strong adhesion of surperficial sprayed coating; 2. sharp device scratches to point scratches, and vestige is not obvious, and section bar sharp device in plane scratches to face scratches, and vestige is obvious; 3. the section bar surface color is difficult for aging; 4. outward appearance has stronger third dimension, and is attractive in appearance, novel.
Description of drawings
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural representation of the utility model groove section bar (surface plate);
Fig. 2 is the structural representation of the utility model groove section bar (curved slab);
Fig. 3 is four kinds of embodiment that use the utility model groove section bar.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, the groove section bar that the utility model is used for the special furniture in laboratory comprises section bar substrate 1, inventive point of the present utility model is: the upper surface at described section bar substrate 1 is provided with the coarse surface layer 2 of groove shape, the lines of the coarse surface layer of this groove shape (2) is arranged in order, and its cross section is zigzag or curved arch.
The coarse surface layer 2 of above-mentioned groove shape can be added on the flat section bar substrate 1 (Fig. 1), also can be added on the section bar substrate 1 of curved slab or circular arc panel (Fig. 2).
Fig. 3 has enumerated four kinds of embodiment that use the utility model groove section bar, and the visible coarse surface layer 2 of groove shape generally spreads all over the place that section bar often need stand to rub.