33results about How to "Rich three-dimensional sense" patented technology

The invention discloses a making method of embossment type color metal etchings. The method comprises the following steps: firstly, grinding metal plates; then making canvas shadings and image films according to pictures, etching back on grinded metal plates to making the canvas shadings and image films; then mixing photosensitive printing ink with thickness texture according to color separation photographic plates of pictures; then making thickness photographic films capable of acquiring picture stroke and thickness texture effects according to picture effect; carrying out sensitization to obtain bottom slabs with abundant stroke texture; finally, making 4-color photographic films; spraying colorful photosensitive printing ink on the metal plates by a spraying method; and performing sensitization by using the 4-color photographic films respectively, so as to obtain the embossment type color metal etchings. By means of the making method of the embossment type color metal etchings, the thickness feeling and volume feeling of the pictures can be made on the metal plates, so that colorful metal printmaking has more abundant stereoscopic impression and texture is more close to vivid oil painting in visual effect and abundant visual impression of people is met.

The invention discloses a hollow-out light-pervious veneer structure and a mounting method thereof, and relates to the field of indoor and outdoor decoration. The hollow-out light-pervious veneer structure and the mounting method thereof aim to solve the problems that an existing light-pervious film suspended ceiling is poor in durability and heat dissipation performance, a surface is prone to being contaminated through static electricity, multiple pieces of shadows appear after contamination and decoration effects are influenced. The veneer structure is a secondary overlapped shape, base layer plates are arranged on a plane layer, metal hollow-out light-pervious components are connected in openings of an overlapped layer, and light generating units are arranged on a side vertical face between the plane layer and the overlapped layer. According to the mounting method, firstly, the base layer plates are arranged on the plane layer, veneers of the overlapped layer are mounted, and the openings are formed in the lower portions of the base layer plates; secondly, the light generating units are mounted on the side vertical face between the plane layer and the overlapped layer; thirdly, the metal hollow-out light-pervious components are mounted in the openings. The veneer structure can prevent static electricity contamination, is not prone to accumulating dirt, the light generating units can be cooled naturally, and the service life of the veneer structure can be prolonged. A-level inflaming retarding and fireproof materials are adopted by the components, the durability and the heat dissipation performance are good, dismounting and mounting are convenient to carry out, and the shaping of the suspended ceiling and later cleaning and maintenance work are facilitated.

The invention discloses a combined type water tap comprising a valve body, a water outlet pipe and a valve core. The valve core is arranged in the valve body and is provided with a thread hole. A connector is arranged in the thread hole. One end of the connector is connected with the water outlet pipe by threads. A handle for controlling the opening and closing of the valve core is arranged outside the valve body. As the combined type water tap adopts the structure, all components are connected and combined by threads, the processing is simple, the production and the product quality control are facilitated, and the production cost of the product is reduced. As the components are connected by the threads, the production process of the water tap requires no casting or welding, thereby causing no chemical pollution; in addition, such connection causes the appearance outline of the valve body to be clearer and have more three dimensional effect; and when one component is damaged, the component can be independently replaced, thereby reducing waste.

The invention discloses a method for preparing ceramic tiles with geometric textures and the ceramic tiles, comprising the following steps: A. mixing ceramic primer raw materials and black pigments to prepare black primers with a moisture content of 13-15%, and mixing The raw materials of the ceramic base material and the white color material are pressurized and granulated to obtain white granules, and a part of the black base material is added to the white granules and mixed evenly to obtain a mixture; B, the remaining black base material is distributed to obtain a base material layer, and the The fabric layer is obtained on the surface of the base material layer by the mixed material cloth, and the speckled green body is obtained after being pressed and dried; C, the concave-convex geometric texture pattern is printed on the entire surface of the spotted green body by roller printing. The preparation method of the ceramic tile with geometric texture can present the texture texture of the green body while combining the effect of light and matte on the brick surface, and the preparation method of the ceramic tile with geometric texture can obtain High-quality ceramic tiles have good overall texture, strong three-dimensional sense and rich layering.

The invention relates to a method for making a woven picture as a traditional Chinese picture, comprising the following steps: (1) drawing a picture: wherein a selected a piece of picture drawing paper is provided with a peripheral part and a middle part, the peripheral parts of the picture drawing paper are at the peripheral sides of the picture drawing paper and are connected in a closed way, and the middle part of the picture drawing paper is surrounded by the peripheral parts; (2) cutting the picture drawing paper: wherein the middle part of the picture drawing paper is cut into a plurality of strips, and the two ends of each paper strip are connected with the peripheral parts of the picture drawing paper; (3) making woven strips: wherein a piece of light-transmission paper provided with the same shape as the picture drawing paper is segmented into a plurality of woven strips; and (4) weaving, wherein the woven strips and the paper strips of the middle part of the picture drawing paper are weaved into a stereographic picture, and the two ends of each woven strip are adhered onto the peripheral parts of the picture drawing paper so as to form a picture body. The method for making the traditional Chinese picture is easy and convenient to operate, and the woven picture made by adopting the method has strong stereographic effect and attractive visual effect and presents a sense of spaciousness, so that the art enjoyment is enhanced.