JP6573446B2 - Wall construction material - Google Patents

Description

  The present invention relates to a wall construction material used as a skirting board or a peripheral edge.

Conventionally, a baseboard provided with a fixing member and a covering member has been proposed (see Patent Document 1).
The skirting board described in Patent Literature 1 includes a fixing member and a covering member (“fixing portion” and “decorating portion” in the text) and an unevenness adjusting portion. The fixing member is screwed to the wall. The unevenness adjusting portion is soft and is arranged between the fixing member and the floor to absorb unevenness (unevenness) on the floor. The covering member covers the fixing member, thereby concealing traces of the screwing of the fixing member.

Japanese Patent No. 3945478

If the unevenness adjusting portion is omitted from the skirting board described in Patent Document 1, the number of members constituting the skirting board is reduced, so that the manufacturing cost of the skirting board is reduced.
The user looks at the skirting board from diagonally above. Therefore, if the skirting board is separated from the floor by an appropriate length, the unevenness below the skirting board is hidden by the skirting board, and even if there is no unevenness adjustment part, it is difficult for the user to see.
However, it is difficult to position the skirting board so that it is separated from the floor by an appropriate length. That is, the workability of the baseboard is poor.

  This invention is made | formed in view of such a situation, The main objective is to provide the wall surface construction material which can make the reduction of manufacturing cost and improvement of workability compatible.

A wall surface construction material according to the present invention includes a fixing member to be fixed to a wall and a covering member attached to the fixing member. In the wall surface construction material used as a skirting board or a peripheral edge, the fixing member includes: A fixed main body to be fixed to the wall; a fixed engaging portion provided in the fixed main body; and a spacer between the fixed main body and a floor or a ceiling, wherein the covering member includes at least the fixed main body and the fixed engaging member. A covering main body that covers the joint portion; and a covering engaging portion that is provided on the covering main body and engages with the fixed engaging portion; and the fixed main body has a flat plate shape, and the fixed engaging portion Is provided at the floor-side end and the ceiling-side end of the fixed body, the spacer has a flat plate shape, extends from the floor-side or ceiling-side end of the fixed body , The covering member is the skirting board or the The fixed engagement portion is provided at a portion excluding the end portion in the longitudinal direction of the edge, and the fixed engagement portion is provided at the end portion and the portion excluding the end portion, and the fixing engagement portion provided at the end portion. A cap engaging portion that engages with the joint portion, and a cap abutting portion that abuts against the fixed engaging portion when the cap engaging portion engages with the fixed engaging portion, and the end portion and The cap member further includes a cap member that blinds the end portion on the end portion side, and the cap member is provided with a reinforcing rib so as to be adjacent to the cap contact portion. .

  The wall surface construction material according to the present invention includes each of the two fixing members and the covering member, the two fixing members are abutted at the entrance corner or the exit corner, and the two covering members are two pieces. The fixing member is attached to a portion excluding the two end portions that face each other, and the fixed engaging portion is provided in the two end portions and the portion excluding the two end portions. A corner engaging portion that engages with the fixed engaging portion provided at the two ends, and the fixed engaging portion when the corner engaging portion engages with the fixed engaging portion. And a corner abutting portion that abuts the gap between the two fixing members and the gap between the two covering members.

  The wall surface construction material according to the present invention includes the two covering members, and the two covering members are abutted at other than the entrance corner and the exit corner, and the two abutting ends of the two covering members It is characterized by further comprising a suppressing member that is attached over the portions and suppresses relative movement between the end portions.

In the present invention, when fixing the fixed main body of the fixing member to the wall, the operator positions the fixed main body with respect to the floor (or ceiling) using the spacer of the fixed main body.
Next, the operator covers the fixing member with the covering main body of the covering member by engaging the covering engaging portion of the covering member with the fixing engaging portion of the fixing main body. At this time, it is not necessary to position the covering member.
As a result of the above, the wall surface construction material is separated from the floor (or ceiling) by an appropriate length, so that the unevenness below (or above) the wall surface construction material is hidden by the wall surface construction material and is difficult for the user to see.
Since the unevenness adjustment part is not provided, the process of arranging this is unnecessary.

  In the present invention, it is difficult to stand out if a flat spacer is arranged along the wall.

In the present invention, the two fixing members are abutted at the entrance corner or the exit corner. The corner member blinds the gap between the two fixing members and the gap between the two covering members attached to the two covering members at the entrance corner or the exit corner.
Since the two fixing members are both fixed to the wall, the two end portions of the two fixing members that are brought into contact with each other (hereinafter, the two fixed end portions) according to changes in temperature or humidity. ) Is prevented from coming into contact with each other.
On the other hand, since the two covering members are attached to the fixing member by engagement, the end portions of the two covering members close to the two fixed end portions (hereinafter, referred to as “temperature” or “humidity”). There is a risk that the two coated end portions will come in contact with each other.

However, the distance between the two coated end portions is longer than the distance between the two fixed end portions. This is because the two covering members are not attached to the two fixed ends. Therefore, even if the two coated end portions approach each other, there is no possibility that unnecessary collision occurs between them.
Further, even if the two covering end portions are separated from each other and the gap between the two covering end portions is widened, the gap between the two covering members is hidden by the corner member, so there is no particular problem. .

  Both the covering engaging portion of the covering member and the corner engaging portion of the corner member engage with the fixed engaging portion of the fixing member. That is, the fixing member does not have an engaging portion to be engaged with the corner engaging portion separately from the fixed engaging portion. Therefore, for example, one long fixing member can be divided into two short fixing members.

  When the worker engages the corner engaging portion with the fixed engaging portion, the fixed engaging portion comes into contact with the corner contact portion of the corner member. That is, the external force applied to the wall surface construction material when the corner engaging portion engages with the fixed engaging portion is received by the corner abutting portion. Therefore, it is possible to suppress the occurrence of unnecessary deformation or damage to the wall surface construction material due to the external force applied at the time of engagement.

In the present invention, substantially one long covering member can be obtained by abutting two short covering members other than the entrance corner and the exit corner.
There is no possibility that the two end portions of the two covering members that are brought into contact with each other are brought into contact with or separated from each other with a change in temperature or humidity. This is because the suppression member attached across the two ends suppresses relative movement between the two ends.

In the present invention, the cap member blinds the lengthwise end of the baseboard or the peripheral edge of the fixing member and the lengthwise end of the baseboard or the peripheral edge of the covering member.
Both the covering engaging portion of the covering member and the cap engaging portion of the cap member engage with the fixed engaging portion of the fixing member. That is, the fixing member does not have an engaging portion to be engaged with the cap engaging portion separately from the fixed engaging portion. Therefore, for example, even if one long fixing member is divided into two short fixing members, the cap member can be attached to the end of the base plate or the circumferential edge of each short fixing member.

  When the operator engages the cap engagement portion with the fixed engagement portion, the fixed engagement portion comes into contact with the cap contact portion of the cap member. That is, the external force applied to the wall surface construction material when the cap engagement portion engages with the fixed engagement portion is received by the cap contact portion. Therefore, it is possible to suppress the occurrence of unnecessary deformation or damage to the wall surface construction material due to the external force applied at the time of engagement.

In the case of the wall surface construction material according to the present invention, the manufacturing cost of the wall surface construction material is reduced by the amount not provided with the uneven surface adjustment portion, compared to the conventional wall surface construction material provided with the fixing member and the covering member and the uneven surface adjustment portion. can do.
Moreover, since the number of members is small compared with the conventional wall surface construction material, a construction man-hour can be reduced. Furthermore, if the spacer which a fixing member has is utilized, it is easy to position a wall surface construction material so that it may be separated from a floor or a ceiling for a suitable length. As a result, the workability of the wall surface construction material can be improved.

It is a perspective view which briefly shows the structure of the wall surface construction material which concerns on Embodiment 1 of this invention. FIG. 2 is a perspective view schematically showing a state where a corner member is omitted from the wall surface construction material shown in FIG. 1. It is a disassembled perspective view which briefly shows the structure of the fixing member and coating | coated member with which a wall surface construction material is provided. It is sectional drawing which shows the structure of a fixing member and a covering member schematically. It is a side view which shows the structure of a corner member schematically. It is a perspective view which briefly shows the structure of the wall surface construction material which concerns on Embodiment 2 of this invention. It is a side view which shows schematically the structure of the corner member with which a wall surface construction material is provided. It is a side view which shows schematically the structure of the cap member with which the wall surface construction material which concerns on Embodiment 3 of this invention is provided. It is a rear view which shows schematically the structure of the cap member by the side of the left end part of wall surface construction material. It is a rear view which briefly shows the structure of the cap member by the side of the right end part of wall surface construction material. It is a disassembled perspective view which briefly shows the structure of the wall surface construction material which concerns on Embodiment 4 of this invention. It is sectional drawing which shows schematically the structure of the wall surface construction material which concerns on Embodiment 5 of this invention.

  Hereinafter, the present invention will be described in detail with reference to the drawings illustrating embodiments thereof. In the following description, up and down, front and rear, and left and right indicated by arrows in the figure are used.

Embodiment 1.
FIG. 1 is a perspective view schematically showing a configuration of a wall surface construction material 1 according to Embodiment 1 of the present invention.
The wall surface construction material 1 of this Embodiment is applied as a baseboard, and is attached to the boundary part with the floor F of the corner where two walls W1, W2 of the room are orthogonal.
The wall surface construction material 1 includes baseboard bodies 11 and 12 each having a fixing member 2 and a covering member 3, and a corner member 4.

The baseboard body 11 is attached to the wall W1 so that the length direction is the left-right direction, the width direction is the up-down direction, and the thickness direction is the front-rear direction.
The skirting board main body 12 is attached to the wall W2 so that the length direction is the front-rear direction, the width direction is the up-down direction, and the thickness direction is the left-right direction.
In the corner, the left end portion of the baseboard body 11 and the rear end portion of the baseboard body 12 are abutted. The corner member 4 conceals the gap between the left end portion of the baseboard body 11 and the rear end portion of the baseboard body 12.

The skirting boards 11 and 12 have the same configuration except for the position and orientation in which they are attached.
Hereinafter, with respect to the skirting board main body 11 (or skirting board main body 12), the side closer to the wall W1 (or wall W2) is referred to as the wall side, and the side far from the wall W1 (or wall W2) is referred to as the near side, (Or front-rear direction) is referred to as the horizontal direction. Further, the side closer to the corner (the left side of the skirting board body 11 and the rear side of the skirting board body 12) is referred to as the corner of entry, and the side far from the corner (the right side of the skirting board body 11 and the front side of the skirting board body 12). Is called the non-entry side.

FIG. 2 is a perspective view schematically showing a state in which the corner member 4 is omitted from the wall surface construction material 1 shown in FIG.
FIGS. 3 and 4 are an exploded perspective view and a cross-sectional view schematically showing the configurations of the fixing member 2 and the covering member 3.

The fixing member 2 is made of synthetic resin, and includes a fixed main body 20, fixed engaging portions 21 and 22, and a spacer 23.
The fixed main body 20 is a rectangular flat plate with a vertical posture in which the longitudinal direction is the horizontal direction and the short direction is the vertical direction. The fixed body 20 is disposed along the wall W1. The upper side portion and the lower side portion of the fixed main body 20 are an end portion on the ceiling side and an end portion on the floor side of the fixed main body 20.

The fixed engaging portions 21 and 22 are provided to protrude from the fixed main body 20.
More specifically, the fixed engagement portion 21 includes an engagement support portion 211 and an engagement main body portion 212.
The engagement support portion 211 is a horizontal strip-like portion, and protrudes from the upper side portion of the fixed main body 20 to the near side. The lateral length of the engagement support portion 211 is the same as the lateral length of the upper side portion of the fixed body 20.
The engagement main body portion 212 is a horizontal strip-like portion, and protrudes upward from the upper portion of the engagement support portion 211. That is, the engagement main body portion 212 is supported by the engagement support portion 211.
An inclined surface is provided from the front end portion of the engagement support portion 211 to the upper end portion of the engagement main body portion 212. This inclined surface becomes higher toward the wall side.

The fixed engagement portion 22 includes an engagement support portion 221 and an engagement main body portion 222.
The engagement support portion 221 is a horizontal strip-like portion and protrudes from the lower side portion of the fixed main body 20 to the near side. The lateral length of the engagement support portion 221 is the same as the lateral length of the lower side portion of the fixed body 20.
The engagement main body portion 222 is a horizontal strip-like portion and protrudes downward from the lower portion of the engagement support portion 221. That is, the engagement main body part 222 is supported by the engagement support part 221.
An inclined surface is provided from the front end portion of the engagement support portion 221 to the lower end portion of the engagement main body portion 222. This inclined surface becomes lower toward the wall side.

The spacer 23 extends from the fixed body 20.
More specifically, the spacer 23 is a rectangular plate having a vertical posture in which the longitudinal direction is the horizontal direction and the short direction is the vertical direction. The thickness of the spacer 23 is the same as the thickness of the fixed body 20. The spacer 23 protrudes downward from the lower end of the fixed body 20. The spacer 23 is disposed along the wall W1. At least a part of the lower side portion of the spacer 23 is in contact with the floor F. That is, the spacer 23 is interposed between the fixed main body 20 and the floor F.
The fixed body 20 and the spacer 23 described above look like one rectangular flat plate when viewed from the wall side. In other words, the fixed body 20 is on the upper side from the projecting position of the fixed engagement portion 22 of the rectangular flat plate, and the spacer 23 is on the lower side.
The thickness of the spacer 23 may be different from the thickness of the fixed body 20.

The covering member 3 is made of a synthetic resin and includes a covering main body 30, covering engaging portions 31 and 32, and a decorative sheet 33.
The covering body 30 includes a first cover 301 and a second cover 302.
The first cover 301 is a rectangular flat plate having a vertical posture in which the longitudinal direction is the horizontal direction and the short direction is the vertical direction. The first cover 301 is a part that covers the fixing member 20 from the front side.

The second cover 302 has a rectangular flat plate shape in an inclined posture whose longitudinal direction is the horizontal direction. The inclination of the second cover 302 is an inclination that becomes lower toward the front side. The lower side of the second cover 302 is integral with the upper side of the first cover 301. The thickness of the second cover 302 is the same as the thickness of the first cover 301. The length of the second cover 302 in the short direction is shorter than the length of the first cover 301 in the short direction. The second cover 301 is a portion that covers the fixing member 20 from the front upper side.
The reason why the second cover 302 is inclined so as to become lower toward the front side is to make it difficult for dust or dirt to accumulate on the upper portion of the covering member 3.

The covering engagement portions 31 and 32 are provided to protrude from the covering main body 30.
More specifically, the covering engagement portion 31 includes an engagement support portion 311 and an engagement main body portion 312.
The engagement support portion 311 is a horizontal strip-like portion, and protrudes from the upper side portion of the second cover 302 of the covering main body 30 toward the wall side. The lateral length of the engagement support portion 311 is the same as the lateral length of the upper side portion of the second cover 302. The engagement support portion 311 is a portion that covers the fixing member 20 from above.
The engagement main body portion 312 is a horizontal strip-like portion, and protrudes downward from the distal end portion (wall side end portion) of the engagement support portion 311. That is, the engagement main body portion 312 is supported by the engagement support portion 311. The wall surface portion of the engagement main body 312 is provided with an inclined surface that becomes lower toward the front side.

The covering engagement portion 32 includes an engagement support portion 321 and an engagement main body portion 322.
The engagement support portion 321 is a horizontal strip-like portion, and protrudes from the lower side portion of the first cover 301 of the covering main body 30 to the wall side. The lateral length of the engagement support portion 321 is the same as the lateral length of the lower side portion of the first cover 301.
The engagement main body portion 322 is a horizontal strip-like portion, and protrudes upward from the distal end portion (wall side end portion) of the engagement support portion 321. That is, the engagement main body portion 322 is supported by the engagement support portion 321.
The wall surface portion of the engagement main body 312 is provided with an inclined surface that becomes higher toward the front side.
The covering engagement portion 32 covers the fixed engagement portion 22 of the fixing member 20 from below, and covers the upper portion of the spacer 23 from the front side.
The decorative sheet 33 (not shown except for FIG. 4) covers the entire surface of the front side of the covering body 30.

FIG. 5 is a side view schematically showing the configuration of the corner member 4.
The corner member 4 is dedicated to the corner. The corner member 4 is made of synthetic resin, and includes a corner body 40, two corner engaging portions 41 and 41, corner engaging portions 42 and 42, corner abutting portions 43 and 43, and a corner abutting portion 44. , 44 and four reinforcing ribs 45, 45,.
The corner member 4 connects the first part 4a corresponding to the skirting board main body 11, the second part 4b corresponding to the skirting board main body 12, the first part 4a and the second part 4b, and at the corner of the corner. And a corresponding third portion 4c. The corner member 4 has an L shape in plan view, and the first portion 4a, the second portion 4b, and the third portion 4c of the corner member 4 correspond to one side portion, the other side portion, and the bent portion of the L shape. . The configuration of the first portion 4a and the second portion 4b of the corner member 4 is a mirror surface object centering on the connecting portion.

The corner body 40 is L-shaped in plan view and includes a first portion 4a, a second portion 4b, and a third portion 4c. The corner body 40 has an L-shaped outer side on the wall side. The corner main body 40 includes a first cover 46, a second cover 47, and a third cover 48 that respectively span the first portion 4a, the third portion 4c, and the second portion 4b. In FIG.1 and FIG.5, "a" is attached | subjected to the end of the code | symbol 46-48 of what exists in the 1st part 4a, and "b" is attached | subjected to the end of the code | symbol of what exists in the 2nd part 4b.
Each of the first portion 4a and the second portion 4b of the corner body 40 is provided with one corner engaging portion 41, 42, corner abutting portion 43, 44, and two reinforcing ribs 45, 45, respectively. Yes. In FIG. 5, “a” is added to the end of the reference numerals 41 to 45 of what is provided in the first part 4 a, and “b” is added to the end of the reference numeral of what is provided in the second part 4 b. is there.

The first cover 46 and the second cover 47 are similar to the first cover 301 and the second cover 302 of the covering body 30 in the covering member 3. That is, the first cover 46 has a plate shape with a vertical posture, and the second cover 47 has a plate shape with an inclined posture. The first cover 46 covers the fixing member 2 and the covering member 3 from the front side, and the second cover 47 covers the fixing member 2 and the covering member 3 from the front side.
The third cover 48 has a plate shape in a lateral posture corresponding to the engagement support portion 311 of the covering engagement portion 31 in the covering member 3. The third cover 48 covers the fixing member 2 and the covering member 3 from above.

Each corner engaging portion 41, 42 is projected from the corner body 40.
In the first portion 4 a (or second portion 4 b) of the corner body 40, the corner engaging portion 41 has a tongue-like shape protruding downward from the wall side end portion of the third cover 48 of the corner body 40. The lateral length of the corner engaging portion 41 is about half of the lateral length of the first portion 4a (or the second portion 4b) of the corner body 40. The corner engaging portion 41 is arranged in the half on the corner side of the first portion 4a (or the second portion 4b) of the corner body 40.
The position of the lower end portion of the corner engaging portion 41 is above the vertical position of the boundary portion between the first cover 46 and the second cover 47 of the corner body 40.
An inclined surface that is lower toward the front side is provided on the wall side portion of the tip of the corner engaging portion 41.

The corner engaging part 42 includes an engaging support part 421 and an engaging main body part 422.
In the first portion 4 a (or the second portion 4 b) of the corner body 40, the engagement support portion 421 protrudes from the vicinity of the lower side portion of the first cover 46 (that is, the lower end portion of the corner body 40) toward the wall side. It is a flat plate with a horizontal posture. The engagement main body portion 422 is a horizontal strip-like portion, and protrudes upward from the distal end portion of the engagement support portion 421. That is, the engagement main body portion 422 is supported by the engagement support portion 421.
An inclined surface that is higher toward the front side is provided on the wall side portion of the distal end portion of the engagement main body portion 422.

  The corner engaging part 42 is located below the corner engaging part 41. The lateral length of the corner engaging portion 42 is equal to the lateral length of the corner engaging portion 41. The corner engaging portion 42 is separated from the lower end portion of the corner main body 40 by an appropriate length, but the distance from the lower end portion of the corner main body 40 to the corner engaging portion 42 is larger than the vertical length of the spacer 23 of the fixing member 2. Is short.

In the first portion 4a (or the second portion 4b) of the corner body 40, the corner abutting portions 43 and 44 and the reinforcing ribs 45 and 45 each have a rib shape in a lateral posture protruding toward the wall side. The corner abutting portion 43, the reinforcing ribs 45, 45, and the corner abutting portion 44 are arranged side by side at equal intervals from top to bottom in this order between the corner engaging portion 41 and the corner engaging portion 42. . The corner abutting portion 43 is disposed at a boundary portion between the first cover 46 and the second cover 47 in the first cover 46 of the corner body 40. The corner abutting portion 43 is disposed in the vicinity of the corner engaging portion 42, but the vertical position of the corner abutting portion 43 is in the vertical direction of the upper end portion of the engaging body portion 422 of the corner engaging portion 42. Higher than position.
The reinforcing rib 45 reinforces the corner body 40.

Next, attachment of the wall surface construction material 1 to the walls W1 and W2 will be described.
An operator who attaches the wall surface construction material 1 fixes the fixing main body 20 of the fixing member 2 to be the baseboard main body 11 to the wall W1 using the double-sided tape T. Similarly, the operator fixes the fixing main body 20 of the fixing member 2 to be the baseboard main body 12 to the wall W2 using the double-sided tape T.
At this time, the worker brings the surface of the fixing member 2 on the wall side of the fixing main body 20 into contact with the wall W1 or the wall W2 via the double-sided tape T, thereby making the vertical direction with respect to the wall W1 or the wall W2 of the fixing main body 20 Positioning is performed. Further, the operator positions the fixed body 20 in the vertical direction by bringing the spacer 23 of the fixed member 2 into contact with the floor F. Further, the operator attaches the corner-side end of the fixing body 20 of the fixing member 2 to be the baseboard body 11 and the corner-side end of the fixing body 20 of the fixing member 2 to be the baseboard body 12. Butt at the corner.
The fixing main body 20 may be fixed to the walls W1 and W2 by using screws, nails, staples or the like instead of the double-sided tape T. The double-sided tape T, screws, nails, staples or the like may be used. Two or more of them may be used in combination.

Next, the operator attaches the covering member 3 to the baseboard main bodies 11 and 12 other than the entrance corner side end of the fixing member 2. Here, the range in which the covering member 3 is not attached to the end portion on the corner side of the fixing member 2 is approximately the same as the lateral length of the corner engaging portion 41 in the lateral direction.
For this purpose, the operator applies an external force to the covering member 3 on the wall side so that the fixed engaging portions 21 and 22 are pushed between the covering engaging portions 31 and 32.

  Then, the inclined surface of the covering engagement portion 31 of the covering member 3 slides on the inclined surface of the fixed engaging portion 21 of the fixing member 2 and gets over the engaging main body portion 212 of the fixing engaging portion 21, The distal end portion of the 31 engagement main body portion 312 engages with the boundary portion between the engagement support portion 211 and the engagement main body portion 212. Further, the inclined surface of the covering engagement portion 32 of the covering member 3 slides on the inclined surface of the fixed engaging portion 22 of the fixing member 2 and gets over the engaging support portion 221 of the fixing engaging portion 22, The distal end portions of the 32 engagement main body portions 322 engage with the boundary portion between the engagement support portion 221 and the engagement main body portion 222. The covering member 3 is positioned by the engagement of the covering engaging portions 31 and 32 with the fixed engaging portions 21 and 22.

  As a result, the fixed main body 20, the fixed engaging portions 21 and 22, and the upper portion of the spacer 23 excluding the end portion on the corner side of the fixed member 2 are covered by the covering member 3 from the upper side, the near side, and the lower side.

  Next, an operator attaches the corner member 4 to the corner part end part of the fixing member 20 of each of the baseboard main bodies 11 and 12.

  For this purpose, the operator can use the first engaging portion 21, 22 of the fixing member 2 at the corner end of the baseboard body 11 (and the baseboard body 12) as the first portion 4 a ( And an external force is applied to the wall side with respect to the corner member 4 so that it may be pushed between the corner engaging parts 41 and 42 in the 2nd part 4b).

  Then, the inclined surface of the corner engaging portion 41 of the corner member 4 slides on the inclined surface of the fixed engaging portion 21 of the fixing member 2 and gets over the engaging main body portion 212 of the fixed engaging portion 21, and the corner engaging portion The front end portion of 41 engages with the boundary portion between the engagement support portion 211 and the engagement main body portion 212. In addition, the inclined surface of the corner engaging portion 42 of the corner member 4 slides on the inclined surface of the fixed engaging portion 22 of the fixing member 2 to get over the engaging support portion 221 of the fixed engaging portion 22, and the corner engaging portion A front end portion of the engagement main body portion 422 is engaged with a boundary portion between the engagement support portion 221 and the engagement main body portion 222. The corner member 4 is positioned by engaging the corner engaging portions 41 and 42 with the fixed engaging portions 21 and 22.

  The external force applied to the corner member 4 is transmitted from the corner engaging portions 41 and 42 to the fixed engaging portions 21 and 22 during the engaging operation by the operator. At this time, the fixed engagement portion 21 contacts the corner contact portion 43 and supports each other. Similarly, the fixed engagement part 22 contacts the corner contact part 44 and supports each other. Therefore, deformation or breakage of the fixing members 2 and 2 or the corner member 4 due to an external force during the engagement operation is suppressed.

As a result of the above, the fixing members 2 and 2 that are abutted at the corners, the upper portions of the stationary main body 20, the stationary engagement portions 21 and 22, and the spacer 23 at the respective corner end portions, and the covering members 3 and 3 Each entry corner side end is covered by the corner member 4 from the upper side, the near side, and the lower side. Here, the corner-side end portion of each covering member 3 is covered with a half of the corner member 40 on the non-corner side of the first portion 4 a or the second portion 4 b of the corner body 40.
That is, the corner member 4 blinds the gap between the fixing members 2 and 2 and the gap between the covering members 3 and 3 at the corner.

  Since the lower part of the spacer 23 is not covered by the covering member 3 or the corner member 4 and the floor F on the lower side of the wall surface construction material 1 is not covered by the wall surface construction material 1, both are exposed. However, the spacer 23 has a flat plate shape along the wall W1 or the wall W2, and the user of the wall surface construction material 1 visually recognizes the boundary portion between the walls W1 and W2 and the floor F from the diagonally upper side. In this case, the lower part F of the spacer 23 and the lower floor F of the wall surface construction material 1 are both hidden by the covering member 3 or the corner member 4. Therefore, the unevenness of the floor F on the lower side of the spacer 23 and the wall surface construction material 1 is not conspicuous. In other words, since only the covering member 3 and the corner member 4 covered with the decorative sheet 33 are visible to the user, the aesthetic appearance at the boundary portion and the corner between the walls W1 and W2 and the floor F is improved.

  Further, even if the fixing member 2 is fixed to the wall W1 or the wall W2 with screws, nails, staples, or the like, the trace of fixing with screws, nails, staples, or the like is caused by the covering member 3 or the corner member 4. Since it is blindfolded, the beauty of the wall construction material 1 is improved.

  The covering engagement portions 31 and 32 of the covering member 3 are releasably engaged with the fixed engaging portions 21 and 22 of the fixing member 2, and the corner engaging portions 41 and 42 of the corner member 4 are engaged with the fixing member 2. Since the fixed engagement portions 21 and 22 are detachably engaged with each other, the covering member 3 and the corner member 4 can be attached to and detached from the fixed member 2.

Since the fixing member 2 is fixed to the wall W1 or the wall W2, lateral expansion and contraction due to changes in temperature, humidity, and the like are unlikely to occur.
On the other hand, since the covering member 3 is attached to the fixed member 2 by engagement, lateral expansion and contraction is likely to occur due to changes in temperature or humidity.

When the covering members 3 and 3 of the skirting boards 11 and 12 extend together, the gap between the covering members 3 and 3 narrows, but the covering members 3 and 3 do not collide with each other. This is because the length of extension of the covering member 3 is shorter than the length of the corner engaging portion 41 in the lateral direction, and the corner end of the covering member 3 is lateral than the corner end of the fixing member 2. It is because it does not protrude.
When the covering members 3 and 3 of the skirting boards 11 and 12 contract together, the gap between the covering members 3 and 3 widens, but the gap between the covering members 3 and 3 is not exposed. This is because the contraction length of the covering member 3 is shorter than the lateral length of the half of the first portion 4a or the second portion 4b of the corner body 40 on the non-entering corner side, and the covering member 3 has the inward corner side. This is because the end portion does not retreat to the non-entering corner side from the non-entering corner side end portion of the corner member 4.

  By the way, if the length of the spacer 23 in the vertical direction is too long, the effect of blindfolding by the covering member 3 and the corner member 4 is reduced. However, if the vertical length of the spacer 23 is too short, it is difficult to attach the covering member 3 and the corner member 4 to the fixing member 2. Therefore, the length of the spacer 23 in the vertical direction is appropriately designed so that the certainty of the blinding by the covering member 3 and the corner member 4 and the ease of attachment of the covering member 3 and the corner member 4 are compatible.

  Since the wall surface construction material 1 as described above is not provided with a material corresponding to a conventional unevenness adjusting portion, a step of arranging it is not necessary. And the wall surface construction material 1 can be positioned easily using the spacer 23 of the fixing member 2. That is, the workability of the wall surface construction material 1 is improved. Moreover, since the number of parts has decreased compared with the wall surface construction material provided with the unevenness adjustment part, the manufacturing cost of the wall surface construction material 1 is low.

The covering member 3 and the corner member 4 are both attached to the fixing member 2 by the engagement of the fixing member 2 with the fixed engaging portions 21 and 22. That is, in the fixing member 2, since the engaging portion related to the covering member 3 and the engaging portion related to the corner member 4 are made common, the engaging portion related to the covering member 3 and the engaging portion related to the corner member 4 are separated. The shape of the fixing member 2 can be simplified as compared with the case where the fixing member 2 is provided.
The fixing member 2 (or covering member 3) of the skirting board main body 11 and the fixing member 2 (or covering member 3) of the skirting board main body 12 may be formed by, for example, individual extrusion molding, or obtained by extrusion molding. The structure obtained by dividing | segmenting one obtained long fixing member (or coating | coated member) into 2 may be sufficient.

Embodiment 2. FIG.
FIG. 6 is a perspective view schematically showing the configuration of the wall surface construction material 1 according to Embodiment 2 of the present invention.
FIG. 7 is a side view schematically showing the configuration of the corner member 5 included in the wall surface construction material 1.
6 and 7 correspond to FIGS. 1 and 5 of the first embodiment.
The wall surface construction material 1 of the present embodiment has substantially the same configuration as the wall surface construction material 1 of the first embodiment. Hereinafter, differences from the first embodiment will be described, and other parts corresponding to those of the first embodiment are denoted by the same reference numerals and description thereof will be omitted.

The wall surface construction material 1 of this Embodiment is applied as a skirting board, and is attached to the boundary part with the floor F of the exit corner where the wall W1, W2 of two indoor surfaces are orthogonal.
The wall surface construction material 1 includes the baseboard bodies 11 and 12, which are the same as the baseboard bodies 11 and 12 of the first embodiment, and the corner member 5.
At the protruding corner, the right end portion of the baseboard body 11 and the front end portion of the baseboard body 12 are abutted. The corner member 5 conceals the gap between the right end portion of the baseboard body 11 and the front end portion of the baseboard body 12.
Hereinafter, the side close to the protruding corner (the right side of the baseboard body 11 and the front side of the baseboard body 12) is referred to as the protruding corner side.

The corner member 5 is dedicated to the corner. The corner member 5 is made of synthetic resin, and connects the first portion 5a corresponding to the baseboard body 11, the second portion 5b corresponding to the baseboard body 12, the first portion 5a and the second portion 5b, And a third portion 5c corresponding to the corner of the protruding corner. The corner member 5 includes four corner bodies 50, two corner engaging portions 51 and 51, corner engaging portions 52 and 52, corner contact portions 53 and 53, and corner contact portions 54 and 54. Are provided with reinforcing ribs 55, 55,. The corner main body 50, each corner engaging part 51, the corner engaging part 52, the corner abutting part 53, the corner abutting part 54, and the reinforcing rib 55 are the corner main body 40 of the first embodiment and each corner member. It corresponds to the joint portion 41, the corner engagement portion 42, the corner contact portion 43, the corner contact portion 44, and the reinforcing rib 45.
However, as for the corner main body 50, the inner side of L shape is a wall side. Further, the corner engaging portion 51 is arranged in the half on the protruding corner side of the first portion 5a (or the second portion 5b) of the corner body 50.

Also in the wall construction material 1 as described above, the baseboard bodies 11 and 12 are attached to the walls W1 and W2 in the same manner as the baseboard bodies 11 and 12 of the first embodiment. At this time, the protruding corner side end of the fixing body 20 of the fixing member 2 to be the baseboard body 11 and the protruding corner side end of the fixing body 20 of the fixing member 2 to be the baseboard body 12 are At the end. The covering member 3 is attached to a portion other than the projected corner side end portion of the fixing member 2.
The corner member 5 is attached to the protruding corner side end of the fixing member 20 of each of the baseboard bodies 11 and 12. As a result, the corner member 5 blinds the gap between the fixing members 2 and 2 and the gap between the covering members 3 and 3 at the protruding corner.
The wall surface construction material 1 has the same effects as the wall surface construction material 1 of the first embodiment.

Embodiment 3. FIG.
FIG. 8 is a side view schematically showing the configuration of the cap member 6 (or cap member 7) included in the wall surface construction material according to Embodiment 3 of the present invention.
9 and 10 are rear views schematically showing the configuration of the cap members 6 and 7.
The wall surface construction material 1 of the present embodiment has substantially the same configuration as the wall surface construction material 1 of the first and second embodiments. Hereinafter, differences from the first and second embodiments will be described, and other parts corresponding to the first and second embodiments will be denoted by the same reference numerals, and description thereof will be omitted.

The wall surface construction material 1 of this Embodiment is applied as a baseboard, and is attached to the boundary part with the floor F of wall W1. Both end portions of the wall surface construction material 1 are arranged other than the entrance corner and the exit corner (for example, the side of the door).
The wall construction material 1 includes a baseboard body 11 similar to the baseboard body 11 of the first embodiment, and cap members 6 and 7 each using a synthetic resin.
The covering member 3 is attached to other than the both ends of the fixing member 2 in the horizontal direction (that is, the central portion in the horizontal direction).

The cap member 6 is attached to the left end portion of the fixing member 2 and covers the left end portions of the fixing member 2 and the covering member 3. The cap member 7 is attached to the right end portion of the fixing member 2 and covers the left end portions of the fixing member 2 and the covering member 3.
The cap member 6 includes a cap body 60, cap engaging portions 61 and 62, cap contact portions 63 and 64, and two reinforcing ribs 65 and 65.
The cap member 7 includes a cap main body 70, cap engaging portions 71 and 72, cap contact portions 73 and 74, and two reinforcing ribs 75 and 75.

  As can be seen from FIGS. 8 to 10 and FIGS. 5 and 7 of the first and second embodiments, the configuration of the cap member 6 is the same as the configuration of the first portion 4a of the corner member 4 of the first embodiment. The configuration of the cap member 7 is substantially the same as that of the first portion 5a of the corner member 5 of the second embodiment.

That is, the cap main body 60, the cap engaging portions 61 and 62, the cap abutting portions 63 and 64, and the reinforcing ribs 65 and 65 are the first portion 4a of the corner main body 40 in the corner member 4 of the first embodiment. It corresponds to the joint portions 41 and 42, the corner contact portions 43 and 44, and the reinforcing ribs 45 and 45.
The cap main body 70, the cap engaging portions 71 and 72, the cap contact portions 73 and 74, and the reinforcing ribs 75 and 75 are the first portion 5a of the corner main body 50 in the corner member 5 of the second embodiment, and the corner engagement. It corresponds to the joint portions 51 and 52, the corner contact portions 53 and 54, and the reinforcing ribs 55 and 55.

The wall surface construction material 1 as described above has the same effects as the wall surface construction material 1 of the first and second embodiments.
In addition, the both ends of the wall surface construction material 1 may be distribute | arranged to the entrance corner or the exit corner. That is, the corner members 4 and 5 can be replaced with the cap members 6 and 7.
The fixing member 2, the covering member 3, the corner members 4, 5, or the cap members 6, 7 of the first to third embodiments are not limited to the configuration using the synthetic resin, and may be a configuration using, for example, a metal. .

Embodiment 4 FIG.
FIG. 11 is an exploded perspective view schematically showing the configuration of the wall surface construction material 1 according to the fourth embodiment of the present invention.
The wall surface construction material 1 of the present embodiment has substantially the same configuration as the wall surface construction material 1 of the first embodiment. Hereinafter, differences from the first embodiment will be described, and other parts corresponding to those of the first embodiment are denoted by the same reference numerals and description thereof will be omitted.

The wall surface construction material 1 of this Embodiment is applied as a baseboard, and is attached to the boundary part with the floor F of wall W1. The wall surface construction material 1 includes a skirting board main body 13.
The skirting board body 13 has substantially the same configuration as the skirting board body 11, but has a length twice that of the skirting board body 11. For this purpose, the skirting board main body 13 includes two fixing members 2 and 2, covering members 3 and 3, and a suppressing member 8.

The fixing members 2 and 2 are juxtaposed in the lateral direction and fixed to the wall W1. The right end portion of the left fixing member 2 and the left end portion of the right fixing member 2 may be in close contact with each other or may be in contact with each other with a slight gap.
On the left side of FIG. 11, fixing members 2 and 2 fixed to the wall W1 are shown.
Each covering member 3 is attached to the fixing member 2. Accordingly, the covering members 3 and 3 are juxtaposed in the lateral direction. The right end portion of the left covering member 3 and the left end portion of the right covering member 3 are in close contact with each other.
The right side of FIG. 11 shows the attachment of the covering members 3 and 3 to the fixing members 2 and 2 fixed to the wall W1.

The restraining member 8 is a horizontally long rectangular plate-like member having a vertical posture using a wood material or a synthetic resin. The length of the restraining member 8 in the vertical direction is shorter than the length between the fixed engaging portions 21 and 22 of the fixing member 2.
The restraining member 8 has a wall-side surface bonded with an adhesive over the fixing main bodies 20 and 20 of the fixing members 2 and 2, and a front-side surface extending over the covering main bodies 30 and 30 of the covering members 3 and 3. Are bonded with adhesive.
When forming the skirting board main body 13, the operator attaches the fixing members 2 and 2 to the wall W1, adheres the restraining member 8 to the fixing members 2 and 2, and fixes the covering members 3 and 3 to the fixing members 2 and 2. Attachment to 2 and adhesion to the restraining member 8 are performed in this order.

The suppression member 8 may be bonded to the fixing member 2 and the covering member 3 with a double-sided tape. Further, the suppressing member 8 itself may be a double-sided tape or an adhesive.
Further, instead of the two fixing members 2, 2, a fixing member having a length twice that of the fixing member 2 may be used.

The wall surface construction material 1 as described above has the same effects as the wall surface construction material 1 of the first embodiment.
In addition, the restraining member 8 bonded to the adjacent covering members 3 and 3 restrains the contact and separation of the covering members 3 and 3 (that is, relative movement between the covering members 3 and 3) due to expansion and contraction of the covering members 3 and 3. To do.
Therefore, the gap between the contracted covering members 3 and 3 is suppressed from expanding. Moreover, it is suppressed that the extended coating | coated members 3 and 3 collide.

Embodiment 5 FIG.
FIG. 12 is a perspective view schematically showing the configuration of the wall surface construction material according to Embodiment 5 of the present invention. FIG. 12 corresponds to FIG. 4 of the first embodiment.
The wall surface construction material 1 of this Embodiment is applied as a surrounding edge.
The wall surface construction material 1 of this Embodiment is applied as a surrounding edge, and is attached to the boundary part with the ceiling C of the wall W1. The wall surface construction material 1 includes a skirting board main body 14.
The skirting board main body 14 has a configuration in which the base of the skirting board main body 11 is reversed. That is, the skirting board main body 14 includes the fixing member 2 whose top and bottom are reversed, and the covering member 3 attached to the fixing member 2 in a posture where the top and bottom are reversed.

At least a part of the spacer 23 of the fixing member 2 is in contact with the ceiling C. That is, the spacer 23 is interposed between the fixed body 20 and the ceiling C. When fixing the fixing member 2 to the wall W1, the operator positions the fixing main body 20 in the vertical direction by bringing the spacer 23 of the fixing member 2 into contact with the ceiling C.
The user of the wall surface construction material 1 visually recognizes the boundary portion between the wall W1 and the ceiling C from obliquely below. In this case, both the spacer 23 and the upper ceiling C of the wall surface construction material 1 are hidden by the covering member 3. Therefore, the unevenness of the ceiling C on the upper side of the wall construction material 1 is not conspicuous. In other words, since only the covering member 3 covered with the decorative sheet 33 is visible to the user, the aesthetic appearance at the boundary portion between the wall W1 and the ceiling C is improved.

  The wall surface construction material 1 as described above has the same effects as the wall surface construction material 1 of the first embodiment with respect to the ceiling C instead of the floor F.

The embodiment disclosed this time is to be considered as illustrative in all points and not restrictive. The scope of the present invention is not intended to include the above-described meanings, but is intended to include meanings equivalent to the claims and all modifications within the scope of the claims.
Moreover, as long as there exists an effect of this invention, the component which is not disclosed by Embodiment 1-5 may be contained in the wall surface construction material 1. FIG.
The constituent elements (technical features) disclosed in each embodiment can be combined with each other, and a new technical feature can be formed by the combination.

DESCRIPTION OF SYMBOLS 1 Wall surface construction material 2 Fixing member 20 Fixed main body 21 and 22 Fixed engagement part 23 Spacer 3 Cover member 30 Cover main body 31, 32 Cover engagement part 4,5 Corner member 41,42,51,52 Corner engagement part 43, 44, 53, 54 Corner contact portion 6, 7 Cap member 61, 62, 71, 72 Cap engagement portion 63, 64, 73, 74 Cap contact portion 8 Suppression member C Ceiling F Floor W1, W2 Wall

Claims (3)

A fixing member to be fixed to the wall;
A covering member attached to the fixing member,
In wall construction materials used as skirting boards or edges,
The fixing member is
A fixed body to be fixed to the wall,
A fixed engagement portion provided in the fixed body, and
A spacer between the fixed body and the floor or ceiling;
The covering member is
A covering body covering at least the fixed body and the fixed engagement portion; and
A covering engagement portion that is provided on the covering main body and engages with the fixed engagement portion;
The fixed body is a flat plate,
The fixed engagement portion is provided at an end on the floor side and an end on the ceiling side of the fixed body,
The spacer has a flat plate shape, and extends from the end of the fixed body on the floor side or ceiling side .
The covering member is attached to a portion of the fixing member excluding an end portion in the length direction of the baseboard or the peripheral edge,
The fixed engagement portion is provided in the end portion and a portion excluding the end portion,
A cap engaging portion that engages with the fixed engaging portion provided at the end, and a cap contact that contacts the fixed engaging portion when the cap engaging portion engages with the fixed engaging portion. A cap member that blindly covers the end portion and the end portion on the end portion side of the covering member,
A wall construction material , wherein the cap member is provided with a reinforcing rib so as to be adjacent to the cap contact portion . Each including two fixing members and covering members;
The two fixing members are abutted at the entrance corner or the exit corner,
The two covering members are attached to portions of the two fixing members other than the two end portions that face each other,
The fixed engagement portion is provided at a portion excluding the two end portions and the two end portions,
A corner engaging portion that engages with the fixed engaging portion provided at the two end portions, and when the corner engaging portion engages with the fixed engaging portion, 2. The wall surface construction according to claim 1, further comprising a corner member that has a corner abutting portion in contact with the corner member and blinds the gap between the two fixing members and the gap between the two covering members. Wood. Comprising two covering members,
The two covering members are abutted at other than the entrance corner and the exit corner,
The wall surface construction according to claim 1, further comprising a suppressing member that is attached over the two butted ends of the two covering members and suppresses relative movement between the end portions. Wood.

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