Concave-convex brick
A technology of concave-convex bricks and bricks, which is applied in the field of concave-convex bricks, can solve the problems of poor overall structure, and achieve the effect of simple structure and convenient use
Inactive Publication Date: 2017-05-03
陈君
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Problems solved by technology
[0002] The bricks used in construction are all flat bricks. The disadvantage of this kind of brick is that the overall structure is poor; especially the single brick wall is even worse
Method used
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[0008] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0009] Such as figure 1 As shown, the present invention is mainly composed of a brick 1, a groove 2, and a bump 3, the brick 1 is a square; the groove 2 is arranged on the longitudinal surface of the brick 1; the bump 3 is set On the corresponding surface of the groove 2 of the brick 1 ; the cross-sectional size of the groove 2 is larger than that of the bump 3 .
[0010] The present invention is used like this:
[0011] Such as figure 1 As shown, when using concave-convex bricks, the bumps of each brick correspond to the grooves of another block.
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The invention discloses concave-convex brick, which comprises a brick block, a groove and a projection. The brick is a tetragonal body. The groove is formed in a vertical surface of the brick block, the projection is arranged on a face, facing to the groove face, of the brick block, and the sectional dimension of the groove is large than that of the projection. The concave-convex brick is simple in structure and convenient to use.
Description
technical field [0001] The invention relates to a concave-convex brick. Background technique [0002] The bricks used in the building are all flat bricks. The disadvantage of this kind of brick is that the overall structure is poor; especially the single brick wall is even worse. Contents of the invention [0003] The problem to be solved by the present invention is to provide a concave-convex brick, which is easy to use and has a stable wall structure. [0004] For solving the above problems, technical scheme of the present invention is as follows: [0005] A kind of concave-convex brick, it comprises brick, groove, bump, described brick is square; Described groove is arranged on the longitudinal surface of brick; Described bump is arranged on the groove surface of brick On the corresponding surface; the cross-sectional dimension of the groove is larger than that of the protrusion. [0006] The invention has the beneficial effects of simple structure and convenient use...
Claims
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IPC IPC(8): E04C1/00
Inventor 陈君
Owner 陈君