A kind of wooden door and window corner part connection structure
Technical field
The utility model relates to wooden door window frame structure, especially a kind of syndeton of door and window window corner assembly.
Background technology
Existing wooden door and window corner part connection structure is generally divided into tenon tongue-and-groove syndeton and tenon rod syndeton two kinds.Tenon tongue-and-groove syndeton connective stability is higher, but processing tenon tongue-and-groove profile portions cutter for same external diameter is comparatively large, and heavier-weight, need be equipped with traditional line feeding type equipment, cost of production is higher.Tenon rod syndeton to establish mutually corresponding tenon rod hole on door and window bight vertical profiles and horizontal section bar, realize being connected by tenon rod being plugged respectively in the excellent hole of horizontal section bar and Vertical section tenon, this syndeton is convenient to processing and convenient disassembly, but connective stability is poor.
Summary of the invention
Goal of the invention: the purpose of this utility model is for prior art problem, provides a kind of wooden door and window corner part connection structure, while guarantee window corner assembly connective stability, reduce product cost.
To achieve these goals, the utility model have employed following technical scheme: a kind of wooden door and window corner part connection structure, comprise vertical profiles and horizontal section bar, described vertical profiles end is provided with the first kidney-shaped inserted block and the second kidney-shaped inserted block, described horizontal profiled ends is provided with and described first kidney-shaped inserted block and suitable the first kidney-shaped jack of the second kidney-shaped inserted block and the second kidney-shaped jack, and vertical profiles and horizontal section bar are plugged in together.
In the utility model, preferably, described first kidney-shaped inserted block and the mutual layout in 90 ° of the second kidney-shaped inserted block.
In the utility model, preferably, described first kidney-shaped inserted block and the second kidney-shaped inserted block are parallel to each other.
Beneficial effect: the connection of vertical profiles of the present utility model and horizontal section bar adopts the connected structure of two inserted block and twin jack, the excellent syndeton of existing tenon of comparing, connective stability is better, and do not need to produce extra members, to compare existing tenon tongue-and-groove syndeton, inserted block and jack structure are processed by shank milling cutter equipment, and cutter apparatus is simplified, and cost of production reduces.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two.
In figure: 1-vertical profiles, the horizontal section bar of 2-, 3-first kidney-shaped inserted block, 4-second kidney-shaped inserted block, 5-first kidney-shaped jack, 6-second kidney-shaped jack.
Detailed description of the invention:
Below in conjunction with accompanying drawing the utility model done and further explain.
Embodiment one
As shown in Figure 1, wooden door and window corner part connection structure of the present utility model comprises vertical profiles 1 and horizontal section bar 2, described vertical profiles 1 end is provided with the first kidney-shaped inserted block 3 and the second kidney-shaped inserted block 4, first kidney-shaped inserted block 3 and the second kidney-shaped inserted block 4 are parallel to each other, described horizontal section bar 2 end opens has all to be processed by shank milling cutter equipment with the kidney-shaped jack on described first kidney-shaped inserted block 3 and suitable the first kidney-shaped jack 5 of the second kidney-shaped inserted block 4 and the second kidney-shaped jack 6, two kidney-shaped inserted blocks and horizontal section bar 2.During assembling window, vertical profiles 1 and horizontal section bar 2 pass through the mode of grafting together with fixing.
Embodiment two
As shown in Figure 2, embodiment two is with the difference of embodiment one, the first kidney-shaped inserted block 3 and the mutual layout in 90 ° of the second kidney-shaped inserted block 4.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.