JP2006070539A - Piping decorative cover - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a piping decorative cover capable of easily holding and fixing piping, easily taking out the piping well in appearance and coping with extension of piping. <P>SOLUTION: The piping decorative cover 11 for covering an internal corner part of the piping 14 laid in the ceiling has a piping holding base 21 mounted to the lower face of the ceiling, and a cover member 31. The piping holding base has a base part 22 fixed to the ceiling surface of the internal corner part; a plurality of piping holders 23a, 23b projected from the lower face of the base part; and engaging pieces 24 hanging from the periphery of the base part. The cover member has a cover body 32 shaped to correspond to the base part; side plates 33 projected from the respective sides around the cover body; and engaging parts 34 provided at the projecting ends of the side plates. The internal corner part of the cover body is provided with a piping take-out port 35 for taking out a part of the piping downward along the wall surface of the internal corner part. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a piping decorative cover, and more particularly, to a piping decorative cover provided at a ceiling portion of a portion where piping laid along a peripheral portion of a ceiling is taken downward along a wall surface of an entrance corner.

  When newly installing water supply and hot water supply pipes in an existing house, it was previously installed behind the ceiling or under the floor, but since it requires extensive construction work, it has recently been installed in the corners of the ceiling and the upper part of the wall. In addition to laying piping and covering the periphery of the piping with a decorative cover, it is attempted to simplify the construction and improve the appearance.

(For example, refer to Patent Document 1).
Japanese Patent Laid-Open No. 10-60962

  However, since the conventional piping decorative cover is attached to the wall surface or the ceiling surface with a wood screw or the like separately from fixing the piping, the construction is troublesome twice. Further, when the pipe is taken out from the middle, since the decorative cover is cut or connected at the site, there is a problem that it takes time and the appearance of the portion is deteriorated. Moreover, it was not possible to cope with the subsequent expansion of piping.

  Accordingly, an object of the present invention is to provide a piping decorative cover that can easily hold and fix a pipe, can easily take out the pipe, can be attractively viewed, and can be used for additional pipes. Yes.

  In order to achieve the above object, a piping decorative cover according to the present invention is a piping decorative cover for covering piping laid through a corner of a ceiling, a piping holding substrate attached to the lower surface of the ceiling, and the piping holding And a cover member that is detachably attached to the lower part of the pipe holding board so as to cover the indoor side of the pipe board, and the pipe holding board has two adjacent sides along the wall surface of the corner A plurality of pipe holders that protrude from the bottom surface of the board part and hold the pipe in a direction along the wall surface, and each side around the board part excluding the pipe extending direction. The cover member includes a cover body having a shape corresponding to the substrate portion, a side plate protruding upward from each side around the cover body excluding the pipe extending direction, The engagement is provided at the protruding end of the side plate And a pipe outlet for taking out a part of the pipe downward along the wall surface of the inlet corner at the corner of the cover body, and below the pipe outlet. Further, the present invention is characterized in that a cover portion covering the upper periphery of the pipe taken out from the pipe outlet is provided.

  In the decorative pipe cover of the present invention, the pipe holding substrate is fixed to the corner of the ceiling with screws, bolts, etc., the predetermined pipe is held by the pipe holder, and then the cover member is engaged with the pipe holding board. By combining them, it is possible to cover the outside of the pipes laid at the corners in the ceiling with good appearance. Further, the piping can be easily taken out from the piping outlet. Furthermore, when it becomes necessary to add a subsequent pipe, it can be easily performed by removing the cover member from the pipe holding substrate by providing an extra pipe holder.

  FIG. 1 shows an example of a decorative pipe cover according to the present invention. FIG. 1 is a front view showing a fitting state of the decorative pipe cover, FIG. 2 is a bottom view, and FIG. 3 is a bottom view of a pipe holding substrate. 4 is a front view, FIG. 5 is a bottom view of the cover member, FIG. 6 is a front view, and FIG. 7 is a right side view.

  The piping decorative cover 11 includes a piping holding substrate 21 that is fixed to the ceiling surface 12 along the wall surface 13 at the corner of the ceiling surface 12, and a cover member that is detachably attached to the piping holding substrate 21. 31.

  The piping holding substrate 21 includes a substrate portion 22 fixed to the ceiling surface with two adjacent sides 22a and 22b along the wall surface 13 of the corner, and a piping holder protruding from the lower surface of the substrate portion 22. 23a and 23b, and engaging pieces 24 that hang down from the respective sides around the substrate portion excluding the opening forming sides 22c and 22d in the pipe extending direction of the substrate portion 22. The substrate portion 22 is provided with a plurality of through holes 26 through which screws and bolts 25 for fixing the substrate portion 22 to the ceiling surface 12 are inserted.

  The pipe holders 23a and 23b are formed in a ring shape in which the concave portions of the pair of arc-shaped holding portions 23c and 23c are opposed to each other and the lower portion is opened, and elastic deformation of the arc-shaped holding portions 23c and 23c is used. The pipe 14 is inserted from the lower opening, and the pipe 14 can be held by the elasticity of the arc-shaped holding portions 23c and 23c. A plurality of the pipe holders 23a and 23b are provided in the vicinity of the opening forming sides 22c and 22d of the substrate portion 22 in a direction parallel to the sides 22c and 22d. The pipe 14 is held in a direction along one wall surface of the corner, and the other pipe holder 23b is provided to hold the pipe 14 in a direction along the other wall surface.

  The pipes 14 respectively held by the pipe holders 23a and 23b are held in a gentle arc from one pipe holder 23a toward the other pipe holder 23b. Further, the engagement piece 24 has a plurality of engagement grooves 24a on the inner surface of the substrate portion of the small protruding piece that hangs down from each side.

  The cover member 31 includes a cover main body 32 formed in substantially the same shape as the substrate portion 22 of the pipe holding substrate 21 in plan view, and each of the surroundings of the cover main body excluding the opening forming sides 32c and 32d in the pipe extending direction. A side plate 33 projecting to a height that sufficiently covers the pipe 14 and an engaging portion 34 provided at the projecting end of the side plate 33 are provided above the side.

  In addition, a pipe outlet 35 is provided at the corner of the cover main body 32 for taking out part of the pipe passing through the pipe decorative cover 11 downward along the wall surface of the corner. A cover part 36 for covering the upper periphery of the pipe taken out from the pipe outlet 35 is provided below the pipe outlet 35, and the upper end of the cover part 36 is a smooth arc toward the cover body 32. The surface 36a is formed.

  The side plate 33 is provided such that its outer surface can be inserted inside the engagement piece 24, and the engagement portion 34 is formed when the protruding end of the side plate 33 is inserted inside the engagement piece 24. The protrusions engage with the engaging grooves 24a.

  In order to lay the pipe 14 on the ceiling portion using the piping decorative cover 11 formed in this way, first, in a state where the two sides 22a and 22b are along the wall surface 13 at the corner of the ceiling surface 12, The pipe holding substrate 21 is fixed to the ceiling surface 12 with screws and bolts 25. Next, the pipes 14 passing through the corners are inserted between the arc-shaped holding parts 23c, 23c, and the pipes 14 are held in an arc shape by the pipe holders 23a, 23b, and taken out downward at the corners. The pipe 14a is held in one pipe holder 23a.

  Then, the cover member 31 is pressed against the pipe holding substrate 21 from below while the pipe 14 a is passed through the pipe outlet 35, the protruding end of the side plate 33 is inserted inside the engagement piece 24, and the engagement piece 24 is engaged. The engaging portion 34 is engaged with the mating groove 24 a so that the cover member 31 is attached to the lower part of the pipe holding substrate 21, and the pipes 14 and 14 a are stored in the pipe decorative cover 11.

  In addition, a straight piping decorative cover corresponding to both openings is provided continuously in the pipe extending direction on both sides of the piping decorative cover 11, and the pipe 14a taken out downward is connected to a pipe connection destination device and necessary. Accordingly, the pipe 14a is covered with an appropriate decorative cover. Thereby, the piping 14 laid along the peripheral part of the ceiling can be covered with the piping decorative cover 11, and the appearance can be improved.

  Furthermore, the piping 14 can be easily added by providing a relatively large number of piping holders 23a and 23b including a spare. That is, by pressing the upper side of the side plate 33 inward, the engagement state between the engagement groove 24a located on the indoor side and the engagement portion 34 can be released, so the cover member 31 can be easily removed from the pipe holding substrate 21. Can be removed.

  Then, after the pipes to be added are held in the empty pipe holders 23a and 23b, the cover pipes 31 are attached to the pipe holding substrate 21 so that the added pipes can also be stored in the pipe decorative cover 11. Further, the piping to be taken out downward can be increased in the same manner, and the piping can be removed in the same manner.

  As described above, the piping 14 is laid in the piping decorative cover 11 only by inserting the piping 14 into the piping holders 23a and 23b, and the piping 14 can be held and fixed with a simple operation. Further, when the pipe is taken out downward, the pipe outlet 35 is provided in the cover member 31 in advance, so that the pipe can be taken out easily and in a good manner along the corner. Furthermore, since the cover member 31 can be easily removed, the addition of piping can be easily performed.

It is a front view which shows the attachment state of the piping decorative cover which shows one example of this invention. It is a bottom view similarly. It is a bottom view of the piping holding substrate. It is also a front view. It is a bottom view of a cover member. It is also a front view. Similarly, it is a right side view.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 11 ... Piping decorative cover, 12 ... Ceiling surface, 13 ... Wall surface, 14, 14a ... Piping, 21 ... Substrate for holding piping, 22 ... Substrate part, 23a, 23b ... Piping holder, 24 ... Engagement piece, 26 ... Through-hole , 31 ... Cover member, 32 ... Cover body, 33 ... Side plate, 34 ... Engagement part, 35 ... Pipe outlet, 36 ... Cover part

Claims (1)

  A piping decorative cover for covering piping laid through the corner of the ceiling, the piping holding substrate attached to the lower surface of the ceiling, and the lower portion of the piping holding substrate so as to cover the indoor side of the piping holding substrate A cover member detachably attached to the pipe holding substrate, the substrate holding portion being fixed to the ceiling surface with two adjacent sides along the wall surface of the corner, A plurality of pipe holders that protrude from the lower surface and hold the pipe in a direction along the wall surface, and engagement pieces that respectively hang down from each side around the substrate section excluding the pipe extending direction, A cover body having a shape corresponding to the substrate part; a side plate protruding upward from each side around the cover body excluding the pipe extending direction; and provided at a protruding end of the side plate to engage with the engagement piece. And the cover book A pipe outlet for taking out a part of the pipe downward along the wall of the inlet corner is provided at the inlet corner of the pipe, and the upper periphery of the pipe taken out from the pipe outlet is covered below the pipe outlet. A piping decorative cover provided with a cover portion.

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