JP2016017345A - Frame cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a frame cover capable of facilitating the work of changing with existing frame material and/or remodeling, and capable of satisfactorily covering frames while preventing the frame from dropping off.SOLUTION: A frame cover 1 is attached to an existing frame material 2 to cover the surface thereof. The frame cover 1 includes: a first cover 10 that has a vertical piece 11 which is disposed to cover one vertical plane 3 of a frame material and a lateral piece 14 which is disposed to cover a lateral plane 5 of the frame material; and a second cover 20 that has a vertical piece 21 which is disposed to cover the other vertical plane 4 of the frame material and a lateral piece 24 which is disposed to cover the lateral piece of the first cover. In the first cover, at the corner formed by the vertical piece and the lateral piece, a protrusion part 16, on which the front end of the lateral piece of the second cover abutted, is formed protruding in a vertical direction.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a frame cover that covers a frame member.

Conventionally, when remodeling or refurbishing an existing frame material, the existing frame material was removed and a new frame material was installed, but there was a problem that it would be a large-scale work .
For example, in the following Patent Document 1, an upper adhesive material for reform that covers the outer surface of an existing work material such as a seamless frame is proposed. This top paste is applied to the existing part of the first top cover that covers the side of the first top cover covering in an L-shape from the back side (expected surface facing the wall side) of the existing top material to one side surface (finding surface). It is set as the structure on which the piece part which covers the said side surface of the 2nd upper bonding material covered in L shape from the front of a material to the said side surface is piled up.

JP2013-209860A

  However, in the top adhesive material described in Patent Document 1, the piece of the second upper adhesive material covering the side surface is overlaid on the piece of the first upper adhesive material covering the side surface, so that the second upper adhesive material is applied. It is conceivable that the second upper adhesive material is easily peeled off from the end of the piece that covers the side surface of the material. In addition, the step between the piece covering the side surface of the second upper adhesive material and the piece covering the side surface of the first upper adhesive material is located in the middle of the direction of finding and is easily noticeable. It can be considered.

  The present invention has been made in view of the above circumstances, and is capable of improving workability such as remodeling or refurbishment of an existing frame material, but capable of suppressing detachment and covering it with a good appearance. The purpose is to provide.

  In order to achieve the above object, a frame cover according to the present invention is a frame cover provided so as to cover the surface of an existing frame material, and is expected to be arranged so as to cover one expected surface of the frame material. A first cover having a one-piece portion and a finding piece portion arranged so as to cover one finding surface of the frame member; a prospecting piece portion arranged so as to cover the other expecting surface of the frame member; A second cover having a locating piece portion arranged to cover the locating piece portion of the first cover, and a corner of the observing piece portion and the locating piece portion in the first cover. The part is provided with a protruding part that protrudes in the expected direction, with which the leading end part of the finding piece part of the second cover is abutted.

  Since the frame cover according to the present invention is configured as described above, it is possible to suppress detachment while improving workability such as remodeling or refurbishment of an existing frame material, It can be covered nicely.

(A)-(c) shows typically an example of the frame cover which concerns on one Embodiment of this invention, and (a) is the outline which shows typically an example of the 1st cover with which the frame cover is provided. A plan view, (b) is a partially broken schematic plan view schematically showing an example of a second cover included in the frame cover, and (c) is a partially broken schematic enlarged cross-section corresponding to part X in FIG. FIG. It is a partially broken schematic cross-sectional view which shows typically an example of the state which constructed the frame cover. It is a partially broken schematic cross-sectional view which shows typically the other example of the state which constructed the frame cover.

Embodiments of the present invention will be described below with reference to the drawings.
In some of the drawings, some of the detailed reference numerals attached to other drawings are omitted.
Moreover, in the following embodiment, directions, such as an up-down direction, are demonstrated on the basis of the state which constructed the frame cover which concerns on this embodiment.

1-3 is a figure which shows typically an example of the construction state of an example of the frame cover which concerns on this embodiment, and a frame cover.
As shown in FIG. 2, the frame cover 1 according to the present embodiment is provided so as to cover the surfaces 3, 4, and 5 of the existing frame material 2. FIG. 2 shows an example in which the frame cover 1 is provided so as to cover the vertical frame 2 as an existing frame member 2 that partitions an opening such as an entrance / exit provided in the wall body. Moreover, in the example of a figure, the vertical frame 2 has shown the example which shall comprise the door frame in which a hinged door is built.

  As shown in FIG. 2, the vertical frame 2 is a fixed frame, and the frame material thickness direction (finding direction) so that a so-called dust part is formed on both sides of the expected direction (direction along the wall thickness direction). ) A prospective surface facing the opposite entrance / exit side, which is one side, is attached to the frame substrate along an appropriate frame substrate. That is, the vertical frame 2 has an expected dimension (dimension along the wall thickness direction) D1 larger than the wall thickness of the wall body. Further, in the illustrated example, the vertical frame 2 is provided with the center of the vertical frame 2 and the wall center of the wall (the center of the wall in the thickness direction) being substantially matched in the wall thickness direction. In other words, an example is shown in which the projecting dimensions (dust dimensions) D2 and D2 of the both ends of the vertical frame 2 from the wall surfaces 7 and 7 on both sides of the wall body are the same.

  Moreover, the example which provided the long door stop member 6 along the longitudinal direction of the said vertical frame 2 in the prospective surface side which faces the entrance / exit side of the vertical frame 2 is shown. Moreover, in the example of a figure, the example which provided this door stop member 6 in the prospective direction center part in the prospective surface side which faces the entrance / exit side of the vertical frame 2 is shown. That is, the example which provided the door stop member 6 so that the expected surface facing the entrance / exit side of the vertical frame 2 may be equally divided is shown. In the following description of an example of the specific configuration of the frame cover 1, the object covered by the frame cover 1 is described as a vertical frame 2 shown in FIG. The frame cover 1 according to 1 is configured to be able to cover various frame materials as will be described later.

As shown in FIG. 1C and FIG. 2, the frame cover 1 according to the present embodiment includes a prospective piece portion 11 and one of the vertical frames 2 arranged so as to cover one prospective surface 3 of the vertical frame 2. A first cover 10 having a finding piece portion 14 arranged to cover the finding surface 5 is provided. In addition, the frame cover 1 is provided so as to cover the expectation piece portion 21 arranged to cover the other appearance surface 4 of the vertical frame 2 and the finding piece portion 24 arranged to cover the finding piece portion 14 of the first cover 10. The 2nd cover 20 which has is provided.
In the present embodiment, the frame cover 1 covers either one of the surfaces 3, 4 and 5 on both sides in the expected direction of the vertical frame 2 divided in the expected direction by the wall body and the door stop member 6 as described above. It is configured. That is, the surfaces 3, 4, 5, 3, 4, 5 on both sides in the prospective direction of the vertical frame 2 by the two sets of frame covers 1, 1 each provided with the first cover 10, 10 and the second cover 20, 20. The structure is covered. In the present embodiment, the frame covers 1 and 1 on both sides in the expected direction have the same configuration, and therefore, one frame cover 1 will be described below as an example.

  Moreover, in this embodiment, the 1st cover 10 is set as the structure which covers the wall body side surface 3 as one prospective surface which faces the anti-entrance / exit side of the dust part in which the prospective piece part 11 protrudes from the wall surface 7. FIG. In other words, in the present embodiment, the second cover 20 is configured to cover the entrance / exit side surface 4 as the other expectation surface facing the entrance / exit side on either side of the expectation direction in which the expectation piece portion 21 is divided by the door stop member 6. It is said. Further, the finding piece portion 14 of the first cover 10 is arranged so as to cover the finding surface 5 on either one side in the expectation direction connected to the wall body side surface 3 and the entrance / exit side surface 4 covered by the expectation piece portions 11 and 21. The finding piece 24 of the second cover 20 is disposed so as to cover the finding piece 14.

The first cover 10 and the second cover 20 are elongated along the longitudinal direction (vertical direction) of the vertical frame 2 and have a uniform cross-sectional shape over the entire length. Further, the first cover 10 and the second cover 20 have a length dimension corresponding to the length dimension of the vertical frame 2. It should be noted that the first cover 10 and the second cover 20 may be appropriately adjusted by being cut to a length corresponding to the length of the vertical frame 2 at a construction site or the like.
In addition, each of the expectation piece portions 11 and 21 and the finding piece portions 14 and 24 of the first cover 10 and the second cover 20 are formed in a thin plate shape, and each of the expectation piece portions 11 and 21 and the finding piece portion 14 are formed. , 24 are provided in a substantially orthogonal shape. That is, the first cover 10 and the second cover 20 are substantially L-shaped when viewed in the longitudinal direction.

  As shown in FIGS. 1A and 1C, the expected piece portion 11 of the first cover 10 can be adjusted in dimension along the expected direction by cutting in the present embodiment. In this embodiment, it is set as the structure which provided the some cutting auxiliary groove 13 in the back surface 12 which faces the wall body side surface 3 of the prospective piece part 11 at intervals in the prospective direction. These auxiliary cutting grooves 13 are provided so as to extend in the longitudinal direction of the first cover 10, and are provided over the entire length of the first cover 10. Further, these auxiliary cutting grooves 13 are provided on the back surface 12 of the expectation piece portion 11 at equal intervals in the expectation direction. In the illustrated example, an example is shown in which a plurality of auxiliary cutting grooves 13 are provided over substantially the entire back surface 12 excluding the distal end portion from the end portion (base end portion) of the expected piece portion 11 on the side of the finding piece portion 14. ing. In place of such a mode, a plurality of auxiliary cutting grooves 13 may be provided only at the tip side portion of the back surface 12 of the prospective piece portion 11.

  The pitch at which the auxiliary cutting grooves 13 are provided (the dimension between the centers of adjacent cutting auxiliary grooves 13 in the groove width direction) is appropriately set from the viewpoints of formability, workability when cutting, the degree of dimensional adjustment, and the like. May be. For example, the pitch may be about 0.5 mm to 5 mm, preferably about 0.5 mm to 2 mm. Further, the groove depth dimensions of these auxiliary cutting grooves 13 are appropriately set from the viewpoint of workability at the time of cutting, the strength of the expectation piece 11, the appearance from the state of being attached to the vertical frame 2, and the like. It may be. For example, the groove depth dimension of the auxiliary cutting groove 13 may be about 0.3 mm to 2 mm, preferably about 0.5 mm to 1 mm. From the above viewpoint, the thickness dimension of the portion remaining on the groove bottom side of the portion where the auxiliary cutting groove 13 of the expected piece portion 11 is provided is about 0.3 mm to 2 mm, preferably 0.5 mm. It may be about ˜1 mm. That is, the thickness dimension of the prospective piece portion 11 (the thickness dimension of the portion between the cutting auxiliary grooves 13 in the portion where the cutting auxiliary groove 13 is formed) is set to about 0.6 mm to 4 mm, preferably about 1 mm to 2 mm. Also good.

Further, in the illustrated example, the cutting auxiliary groove 13 is substantially V-shaped when viewed in the longitudinal direction of the groove, but is not limited to such an embodiment, and is substantially U-shaped, substantially U-shaped, or substantially reversed. It may be trapezoidal or the like. Moreover, although the example of the figure has shown the example which made the back side part between the cutting auxiliary groove | channels 13 in the site | part in which the cutting auxiliary groove | channel 13 was formed into the pointed shape, it is set as a salient curved surface shape or flat surface shape. Or you may.
Moreover, the dimension along the expectation direction of the expectation piece part 11 is good also as a dimension which can cover the wall body side surface 3 of what was made into the dimension with relatively large dust dimension D2 among the vertical frames 2 generally constructed. .
This prospective piece portion 11 is cut by a cutting tool 8 such as a cutter along the auxiliary cutting groove 13 so as to have an expected dimension corresponding to the dust dimension D2 of the vertical frame 2 (see FIG. 1A), and its tip A part is made to contact | abut or adjoin to the wall surface 7, and the back surface 12 is distribute | arranged along the wall body side surface 3. FIG.

  In the present embodiment, the finding piece portion 14 of the first cover 10 has a thin plate shape in which the back surface 15 facing the finding surface 5 is a flat surface. The thickness dimension of the finding piece part 14 is substantially the same as the thickness dimension of the expecting piece part 11. Moreover, the dimension along the frame material thickness direction of this finding piece part 14 is applicable to the vertical frame 2 made into various thickness dimensions W1. The thickness dimension W1 is smaller than that which is relatively small. That is, the finding piece portion 14 is configured to cover from the wall body side surface 3 side of the finding surface 5 to an intermediate portion. Instead of such an aspect, the dimension along the frame material thickness direction of the finding piece portion 14 is made relatively large, and the same auxiliary cutting groove as described above is provided on the back surface 15 of the finding piece portion 14. It is good also as a structure.

Moreover, the protrusion 16 in which the front-end | tip part of the finding piece part 24 of the 2nd cover 20 is faced protrudes in the expectation direction at the protrusion corner part of the expecting piece part 11 and the finding piece part 14 in the first cover 10. It is provided as follows.
The protrusion 16 is provided so as to protrude outward in the wall thickness direction, and is provided over the entire length of the first cover 10. In addition, the protrusion 16 is flush with the surface (surface) facing the counter-entrance side in the direction along the frame material thickness direction of the expectation piece 11 in the direction along the frame material thickness direction. Are formed in a series on the projecting corners of the expected piece portion 11 and the finding piece portion 14 so as to be in the shape (flat). Further, the surface of the projecting portion 16 facing the entrance / exit side in the direction along the frame material thickness direction is parallel to the surface of the projecting portion 16 facing the counter entrance / exit side. Moreover, the protrusion direction front end surface of the protruding portion 16 is parallel to the surface (surface) of the finding piece portion 14 facing outward in the frame material expected direction. That is, the protrusion 16 has a substantially rectangular shape when viewed in the longitudinal direction.

Moreover, in this embodiment, the protrusion dimension (dimension in alignment with a frame material expectation direction) of this protrusion part 16 is made into a dimension larger than the thickness dimension of the finding piece part 24 of the 2nd cover 20 mentioned later.
The projecting dimension of the projecting portion 16 is such that the front end surface of the finding piece portion 24 of the second cover 20 that is abutted with the surface facing the entrance / exit side is less conspicuous, and the step difference from the finding piece portion 24 is reduced. May be set as appropriate. For example, the projecting dimension of the projecting part 16 may be less than twice the thickness dimension of the finding piece part 24 of the second cover 20, and preferably 1.1 to 1.1 mm of the thickness dimension of the finding piece part 24. It may be about 1.5 times.
Moreover, in the example of a figure, the thickness dimension (dimension in alignment with a frame material thickness direction) of the protrusion part 16 is shown as the example which made the thickness dimension of the prospective piece part 11 substantially the same dimension.
In addition, what is necessary is just to make the surface which faces the entrance / exit side into a flat surface so that this protrusion part 16 may face | abut the front-end | tip surface of the finding piece part 24 of the 2nd cover 20 to the surface which faces the entrance / exit side, and it faces the opposite entrance / exit side. The protruding corner between the surface and the tip surface may have an appropriate chamfered shape or the like.

  As shown in FIGS. 1B and 1C, the expected piece portion 21 of the second cover 20 has a dimension along the expected direction by cutting in the present embodiment, similar to the expected piece portion 11 of the first cover 10. Adjustment is possible. In the present embodiment, a plurality of auxiliary cutting grooves 23 that are substantially the same as described above are provided on the back surface 22 facing the entrance / exit side surface 4 of the prospecting piece portion 21 with an interval in the expectation direction. These auxiliary cutting grooves 23 are provided so as to extend in the longitudinal direction of the second cover 20 and are provided over the entire length of the second cover 20. Moreover, in the example of a figure, the example which provided the some cutting assistance groove | channel 23 only in the front end side site | part is provided, without providing the cutting assistance groove | channel in the front-end | tip part and base end side site | part of the back surface 22 of the prospective piece part 21. However, as described above, a plurality of auxiliary cutting grooves 23 may be provided over substantially the entire back surface 22.

Moreover, the dimension along the prospect direction of this prospective piece part 21 is good also as a dimension which can cover the entrance-and-exit side surface 4 of what was made into the dimension whose prospective dimension D1 is comparatively large among the vertical frames 2 generally constructed. .
This expectation piece part 21 is the expectation dimension according to the expectation dimension (dimension along the expectation direction from the expectation direction one side surface of the door stop member 6 to the finding surface 5 on the one side in the expectation direction) of the vertical frame 2. Then, the cutting tool 8 such as a cutter is cut along the auxiliary cutting groove 23 (see FIG. 1B). The prospective piece portion 21 is arranged with the back surface 22 along the entrance / exit side surface 4. Moreover, in the example of a figure, the example which shall be arrange | positioned by making the front-end | tip part of the expected piece part 21 adjusted in dimension contact | abut or adjoin to the door stop member 6 is shown.

  In the present embodiment, the finding piece portion 24 of the second cover 20 can be adjusted in dimensions along the frame material thickness direction by cutting. In the present embodiment, a plurality of auxiliary cutting grooves 26, which are substantially the same as described above, are provided on the back surface 25 of the prospective piece portion 24 facing the finding surface 5 side with an interval in the frame material thickness direction. . These auxiliary cutting grooves 26 are provided so as to extend in the longitudinal direction of the second cover 20 as described above, and are provided over the entire length of the second cover 20. Further, in the illustrated example, an example in which a plurality of cutting auxiliary grooves 26 are provided only in the distal end side portion without providing the cutting auxiliary grooves in the proximal end portion of the back surface 25 of the finding piece portion 24 is shown. Similarly to the above, a plurality of auxiliary cutting grooves 26 may be provided over substantially the entire back surface 25.

Moreover, the dimension along the frame material thickness direction of this finding piece part 24 is the same as the finding surface 5 of the vertical frame 2 that is generally constructed with a relatively large thickness dimension W1. It is good also as a dimension which can cover the finding piece part 14 of the 1st cover 10 distribute | arranged so that it may cover. That is, when the thickness dimension of the projecting portion 16 is approximately the same as the thickness dimension of the expectation piece portion 11 as described above, the dimension along the frame material thickness direction of the finding piece portion 24 is generally set. It is good also as a dimension according to thickness dimension W1 made comparatively large among the vertical frames 2 constructed | assembled.
This finding piece part 24 follows the frame material thickness direction according to the dimension along the frame material thickness direction from the entrance / exit side surface 4 of the vertical frame 2 to the surface facing the entrance / exit side of the protrusion 16 of the first cover 10. It cut | disconnects with cutting tools 8, such as a cutter, along the cutting auxiliary groove 26 so that it may become a dimension (refer FIG.1 (b)). Also, the locating piece 24 adjusted in size in this way is arranged with its tip end abutting on or close to the protrusion 16 and with the back surface 25 along the surface of the locating piece 14 of the first cover 10. Is done.
In addition, the thickness dimension of the expectation piece portion 21 and the finding piece portion 24 may be set as appropriate from the same viewpoint as described above. In the illustrated example, the thickness dimensions are the same as each other. The example which set it as the same thickness dimension as each piece part 11 and 14 of this is shown.

Further, when chamfered portions are provided at the corners of the entrance / exit side surface 4 and the find surface 5 of the vertical frame 2, the look piece portion 21 and the find piece portion 24 are associated with the chamfer portion. A chamfered portion may also be provided at the protruding corner portion.
Further, the first cover 10 and the second cover 20 may be formed of a synthetic resin material, a wood material, a metal material, or the like. In addition, the first cover 10 and the second cover 20 are, for example, wood powder (woody) / plastic in which a synthetic resin material contains wood powder, an inorganic filler, a compatibilizing agent, a colorant, and the like in a predetermined content ratio. It may be formed from a composite material (WPC).
Further, the first cover 10 and the second cover 20 may be fixed to the vertical frame 2 by an adhesive material such as an adhesive tape, an adhesive, or the like.
In addition, the surface of the first cover 10 and the second cover 20 that is exposed in at least the state of being attached to the vertical frame 2 is subjected to surface makeup treatment by sticking a veneer or a synthetic resin sheet, painting, or the like. It may be a surface.

Next, an example of the construction method of the frame cover 1 having the above-described configuration and an example of the construction state will be described with reference to FIGS.
In FIG. 3, the expected dimension D3 is larger than the expected dimension D1 of the vertical frame 2 shown in FIG. 2, and the dust dimension D4 is smaller than the dust dimension D2 of the vertical frame 2 shown in FIG. The vertical frame 2A in which the thickness dimension W2 is larger than the thickness dimension W1 of the vertical frame 2 shown in FIG.
First, the expected size of the expected piece portion 11 of the first cover 10 is cut and adjusted so as to be a size according to the dust dimensions D2 and D4 of the vertical frames 2 and 2A. Then, the corners of the first piece 10 and the first piece 14 of the first cover 10 are formed at the outer corners of the side walls 3 and 3A of the vertical frames 2 and 2A and the first and fifth surfaces 5 and 5A. The first cover 10 is fixed to the vertical frames 2 and 2A so as to be along. At this time, the back surfaces 12 and 15 of the front end portions of the respective pieces 11 and 14 of the first cover 10 are temporarily fixed with an adhesive tape or the like and applied to the back surfaces 12 and 15 of the base end side portions of the respective pieces 11 and 14. Alternatively, the first cover 10 may be fixed to the vertical frames 2 and 2A with an adhesive. Thus, in the state where the first cover 10 is attached to the vertical frames 2 and 2A, the leading end portion of the expected piece portion 11 of the first cover 10 is in a state of being close to or in contact with the wall surface 7.

  Further, the expected dimension of the expected piece portion 21 of the second cover 20 is cut and adjusted so as to be a dimension according to the expected dimension of the entrance / exit side surfaces 4 and 4A of the vertical frames 2 and 2A. Further, the dimension along the frame material thickness direction of the finding piece portion 24 of the second cover 20 is from the entrance / exit side surface 4, 4A of the vertical frame 2, 2A to the surface facing the entrance / exit side of the protruding portion 16 of the first cover 10. It cuts and adjusts so that it may become a size according to the dimension along the frame material thickness direction. Then, the corners between the expectation piece 21 and the finding piece 24 of the second cover 20 are aligned with the corners between the entrance and exit side surfaces 4 and 4A of the vertical frames 2 and 2A and the finding surfaces 5 and 5A. In this way, the second cover 20 is fixed to the vertical frames 2 and 2A. At this time, the back surfaces 22 and 25 of the distal end portions of the respective pieces 21 and 24 of the second cover 20 are temporarily fixed with an adhesive tape or the like, and applied to the back surfaces 22 and 25 of the base end side portions of the respective pieces 21 and 24. Alternatively, the second cover 20 may be fixed to the first cover 10 and the vertical frames 2 and 2A with an adhesive. In this state, the leading end portion of the expectation piece portion 21 of the second cover 20 approaches or contacts the door stop member 6, and the finding piece portion 24 is overlapped with the finding piece portion 14 of the first cover 10, The leading end portion of the locating piece portion 24 is in a state of being close to or in contact with the protruding portion 16 of the first cover 10.

In addition, when a rotation connecting member such as a hinge, a latch receiver, a lock device, or the like is attached to the vertical frames 2 and 2A, the frame cover 1 is appropriately attached so that the frame cover 1 does not interfere with these. A notch or an opening may be provided.
Moreover, although the example mentioned above showed the example which made the front-end | tip part of the prospective piece part 21 of the 2nd cover 20 approach or contact | abut to the door stop member 6, it is not restricted to such an aspect. For example, when the door stop member 6 is also subject to redesign or refurbishment, a substantially U-shaped cover that covers the existing door stop member 6 is provided, and an expected piece portion of the second cover 20 is provided by one piece of this cover. It is good also as an aspect etc. which are stored so that the front-end | tip part of 21 may be hold | suppressed. Or it is good also as an aspect etc. which remove | eliminate the existing door stop member 6 and store so that the front-end | tip part of the prospective piece part 21 of the 2nd cover 20 may be hold | suppressed by the one side part of the door stop member newly installed.

The frame cover 1 according to the present embodiment is configured as described above, so that it is possible to improve the workability of the existing frame materials 2 and 2A, such as redesign and refurbishment, but suppress detachment. And can be covered nicely.
That is, the first cover 10 having the expectation piece portion 11 and the finding piece portion 14 and the finding piece portion 24 arranged to cover the expectation piece portion 21 and the finding piece portion 14 of the first cover 10 are provided. And a second cover. Therefore, these covers 10 and 20 can cover the surface (wall body side surface, entrance / exit side surface and finding surface) 3, 3A, 4, 4A, 5 and 5A of the existing frame material (vertical frame) 2 and 2A. Thereby, for example, compared with the case where the existing frame members 2 and 2A are removed and the renovation work is performed, the workability of the existing frame members 2 and 2A can be improved and remodeling can be improved.

Further, the projecting portion 16 in which the tip end portion of the finding piece portion 24 of the second cover 20 is abutted with the projected corner portion of the expecting piece portion 11 and the finding piece portion 14 in the first cover 10 is projected in the expecting direction. Provided. Accordingly, the leading end portion of the finding piece portion 24 of the second cover 20 is abutted against the protruding portion 16 of the first cover 10, so that peeling due to the catching on the finding piece portion 24 of the second cover 20 or the like can be prevented. Can be suppressed, and desorption can be suppressed. Moreover, since the protrusion part 16 of the 1st cover 10 is provided in the protrusion corner part of the expected piece part 11 and the finding piece part 14 in the 1st cover 10, a level | step difference is formed in the halfway part of a finding direction. Compared with anything, the joint between the covers can be made inconspicuous, and the appearance can be improved.
Further, the first cover 10 and the second cover 20 are overlapped with each other, and the prospective pieces 11 and 21 of the covers 10 and 20 are respectively attached to the existing frame members 2 and 2A. It is set as the structure attached so that it may contact | abut on the prospective surface 3,3A, 4,4A. Therefore, for example, it is possible to suppress the opening width and the opening height from being reduced as compared with those overlapped on the prospective surfaces (entrance / exit side surfaces) 4 and 4A on the opposite wall side.

  In the present embodiment, a plurality of auxiliary cutting grooves 13 are provided on the back surface 12 of the expectation piece portion 11 of the first cover 10 at intervals in the expectation direction. Therefore, by cutting the expected piece portion 11 of the first cover 10 along the auxiliary cutting groove 13, the dimension along the expected direction of the expected piece portion 11 of the first cover 10 can be easily adjusted. Thereby, as above-mentioned, it can apply easily with respect to the existing frame materials 2 and 2A made into various dust dimensions D2 and D4, and can improve versatility. Note that such a cutting auxiliary groove 13 may not be provided in the expected piece portion 11 of the first cover 10.

  In the present embodiment, a plurality of auxiliary cutting grooves 23 are provided on the back surface 22 of the expectation piece portion 21 of the second cover 20 at intervals in the expectation direction. Therefore, similarly to the above, by cutting the expected piece portion 21 of the second cover 20 along the auxiliary cutting groove 23, the dimension along the expected direction of the expected piece portion 21 of the second cover 20 can be easily adjusted. it can. Thereby, as above-mentioned, it can apply easily with respect to the existing frame materials 2 and 2A made into various prospective dimensions D1 and D3, and can improve versatility. Note that such a cutting auxiliary groove 23 may not be provided in the expected piece portion 21 of the second cover 20.

  In the present embodiment, a plurality of auxiliary cutting grooves 26 are provided on the back surface 25 of the finding piece portion 24 of the second cover 20 at intervals in the finding direction (the direction along the thickness direction of the frame material). Yes. Therefore, the dimension along the direction of finding the finding piece 24 of the second cover 20 can be easily adjusted by cutting the finding piece 24 of the second cover 20 along the auxiliary cutting groove 26. it can. Thereby, as above-mentioned, it can apply easily with respect to the existing frame materials 2 and 2A made into various thickness dimensions W1 and W2, and versatility can be improved. Further, even when the finding piece portion 24 of the second cover 20 is cut in this way, the tip end portion that becomes the cut surface is abutted against the protruding portion 16 of the first cover 10, so that the cut surface is less noticeable. Can do. In addition, you may make it not provide such a cutting assistance groove | channel 26 in the finding piece part 24 of the 2nd cover 20. FIG.

  In the present embodiment, the protrusion dimension of the protrusion 16 of the first cover 10 is larger than the thickness dimension of the finding piece 24 of the second cover 20. Therefore, it is possible to effectively suppress the exposure of the tip end portion of the finding piece portion 24 of the second cover 20. Instead of such an aspect, the protrusion dimension of the protrusion 16 of the first cover 10 may be substantially the same as the thickness dimension of the finding piece part 24 of the second cover 20. The protruding dimension may be slightly smaller than the thickness dimension of the finding piece 24 of the second cover 20.

  Moreover, in this embodiment, the 1st cover 10 is located in the exit corner part by the side of the counter-entrance (anti-opening) in the frame material thickness direction, and the 1st cover 10 is the wall body side surface 3 of the vertical frames 2 and 2A. It is set as the structure which covers 3A. Therefore, for example, as compared with the case where the protruding portion 16 is located at the exit corner on the entrance / exit (opening) side in the frame material thickness direction, the catching on the protruding portion 16 when entering / exiting and opening / closing is suppressed. can do. In addition, it is possible to make the protrusion 16 or the step between the protrusion 16 and the tip portion of the finding piece 24 of the second cover 20 inconspicuous. Instead of such a mode, the first cover 10 covers the entrance / exit side surfaces 4 and 4A of the vertical frames 2 and 2A so that the protrusion 16 is located at the exit / exit corner in the frame material thickness direction. It is good also as a structure. That is, the second cover 20 may cover the side walls 3 and 3A of the vertical frames 2 and 2A. In this case, the expected size of the expected piece portions 11 and 21 of the covers 10 and 20 may be appropriately modified.

  Moreover, although the example which attached the frame cover 1 to one vertical frame 2 and 2A of the left-right direction is shown in the above-mentioned example, you may make it attach to each left-right pair of vertical frames 2 and 2A. . The frame material covered by the frame cover 1 is not limited to the vertical frames 2 and 2A, but may be horizontal frames such as an upper frame and a lower frame in place of or in addition to the vertical frames 2 and 2A. In this case, the end in the longitudinal direction of the frame cover 1 that covers the vertical frame and the end in the longitudinal direction of the frame cover 1 that covers the horizontal frame are accommodated, for example, so as to abut on a joint or flat joint. May be. In these cases, the longitudinal end of the frame cover 1 may be appropriately deformed by cutting or the like.

Moreover, in the above-described example, the door stop member 6 is provided at the center portion in the expected direction of the vertical frame 2, 2 </ b> A, and the expected dimensions of the entrance and exit side surfaces 4, 4 </ b> A on both sides in the expected direction are shown as the same dimension. It is not restricted to such an aspect. For example, you may make it provide the door stop member 6 in the site | part which approached the prospective direction one side of the vertical frames 2 and 2A. In this case, you may make it deform | transform suitably the prospective dimension of the prospective piece part 21 (11) of the cover 20 (10) which covers the entrance / exit side surfaces 4 and 4A.
Moreover, in the above-described example, the frame members 2 and 2 </ b> A are shown as examples constituting a door frame in which the hinged door is built. However, the present invention is not limited to such an embodiment, and other fittings such as a folding door and a sliding door are used. It is good also as what constitutes the door frame which is built. Further, the frame members 2 and 2A are not limited to those constituting the door frame, and may constitute a window frame, an invisible frame, or the like. For example, when the existing frame members 2 and 2A constitute a window frame, the frame cover 1 may be provided only on one side in the expected direction of the window frame.

DESCRIPTION OF SYMBOLS 1 Frame cover 10 1st cover 11 Look-in piece part 14 Finding piece part 16 Protrusion part 20 2nd cover 21 Look-in piece part 24 Finding piece part 25 Back 26 Cutting auxiliary groove 2, 2A Vertical frame (existing frame material)
3,3A Wall side (one prospective surface, surface)
4,4A Entrance / exit side (other prospective surface, surface)
5,5A Locating surface (one locating surface, surface)

Claims (3)

A frame cover provided to cover the surface of an existing frame material,
A first cover having a prospective piece portion arranged so as to cover one prospective surface of the frame member, and a finding piece portion arranged so as to cover one finding surface of the frame member; and the frame member A second cover having a prospective piece portion arranged so as to cover the other prospective surface and a finding piece portion arranged so as to cover the finding piece portion of the first cover,
A protruding portion with which the leading end portion of the finding piece portion of the second cover abuts is provided at a protruding corner portion of the expecting piece portion and the finding piece portion in the first cover so as to protrude in the expecting direction. A frame cover characterized by that. In claim 1,
A frame cover, wherein a plurality of auxiliary cutting grooves are provided on the back surface of the finding piece portion of the second cover at intervals in the finding direction. In claim 1 or 2,
The frame cover according to claim 1, wherein a protruding dimension of the protruding part of the first cover is larger than a thickness dimension of the finding piece part of the second cover.

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