JPH0589686U - Construction materials - Google Patents

Abstract

(57) [Abstract] [Purpose] By improving the aesthetics of the seam part, the appearance after construction will not be impaired even if the length of the building material for construction is shortened. Improve sex. [Structure] On the right end portion of one of the architectural work materials A, a predetermined joint portion of the front side portion is cut out over the whole in the short side direction so that the back side portion protrudes. A first male solid portion 10A (upper portion) and a second male solid portion 12A (lower portion) are formed. A first female solid portion 14A is formed in the upper portion of the left end portion of the other architectural work B by cutting the back portion by the same dimension as the protruding length of the first male solid portion 10A. In addition, in the lower part of the left end of the other construction material B, the back part is the second part.
A second female solid portion 16A is formed by notching the same length as the projecting length of the male solid portion 12A and cutting off the front end of the projecting portion by a predetermined length. And the second female part 16 between the short side direction concave groove 1
8A is formed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 TECHNICAL FIELD The present invention relates to a strip-shaped construction material made of a skirting board or a skirt.

[0002]

[Prior Art]

 Conventionally, a structure in which the long side direction of a strip-shaped construction material made of a skirting board attached to the joint between a wall and a floor in a building or a rim attached to the joint between a wall and a ceiling is pierced in the long side Since the joints are visually striking and do not look good when connected by connecting with, it is desirable to reduce the number of joints, and conventional construction materials have a length of 3.6 m-4. It is formed in the shape of a long piece of about 0.0 m.

[0003]

[Problems to be solved by the device]

 However, as described above, the conventional construction materials for construction are long, so when transporting (transporting), it is difficult to load and it is difficult to load and unload work. It has the drawback of being easily damaged.

Further, since it is a long material at the time of construction, it is difficult to swing it around at the construction site, resulting in poor workability and easy damage at the construction site, and there is also a problem in terms of work safety. ..

However, if the construction material for construction is made short, for example, about one half of the length of the conventional construction material, the above-mentioned problem is solved, but since the number of joints increases, it is There is a problem that the aesthetics after processing is impaired.

Further, when the building work material is made of wood material that expands and contracts due to moisture absorption and release or temperature change, the gap between the building work materials at the joints may increase, and There is a fear that the appearance will be even more unsightly.

In view of the above, the present invention improves the aesthetics of the seam portion so that the appearance after construction will not be impaired even if the length of the building material is shortened, and as a result, The purpose is to improve portability, work safety, and work efficiency.

[0008]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the invention of claim 1 provides actual machining parts of different shapes in the upper part and the lower part of the end in the long side direction, and the actual machining part of the upper part is from above. The structure is designed so that no gaps are visible when viewed, and the actual processed part of the lower part is a short-sided recess that extends vertically on the surface part so that the joint is not conspicuous when viewed from the front. The structure is such that grooves are formed.

Specifically, the solving means devised by the device of claim 1 is intended for a strip-like construction material made of a skirting board or a swirl, and the upper part of the end in the long side direction is There is provided a first actual processing portion including a first male actual portion and a first female actual portion having a shape that does not form a gap between the first male actual portion and the first male actual portion, and an end portion in the long side direction. In the lower side portion, a short side direction concave groove extending in the short side direction is formed in the front side portion between the second male part and the second male part and the second male part described above is formed. A second actual processing portion including a second female actual portion having a shape that covers the tip of the portion is provided.

According to the second aspect of the present invention, in addition to the solving means of the first aspect, the short-side direction concave groove formed in the actually processed portion of the lower portion extends in the long-side direction over the entire length in the long-side direction. By making it continuous with the groove, the actual machined part of the lower part becomes even more inconspicuous.

[0012] Specifically, a solution means devised by the invention of claim 2 is intended for a strip-like construction material made of a skirting board or a swirl, and the surface of the central portion in the short side direction is defined by the long side direction. A long side direction groove groove extending over the entire length is formed, and a first male portion and the first male portion are provided in an upper portion of the long side direction groove portion above the long side direction groove groove. There is provided a first actual processed portion consisting of a first female actual portion having a shape that does not form a gap with the male actual portion, and the long side groove groove at the end in the long side direction. In the lower side portion, in the front side portion between the second male part and the second male part, a short side direction groove groove that is continuous with the long side direction groove groove and extends in the short side direction. And a second female solid portion having a shape that covers the tip of the second male solid portion and covers the tip of the second male solid portion.

According to the invention of claim 3, in addition to the solution of claim 1, a gap for absorbing expansion and contraction of the building work material is provided in a lower side lower portion of an end portion in the long side direction. is there.

[0013] Specifically, the solution means devised by the invention of claim 3 is intended for a strip-like construction work material comprising a skirting board or a swirl, and the upper part of the end in the long side direction is There is provided a first actual processing portion including a first male actual portion and a first female actual portion having a shape that does not form a gap between the first male actual portion and the first male actual portion, and an end portion in the long side direction. In the lower side portion, a short side direction concave groove extending in the short side direction is formed in the front side portion between the second male part and the second male part, and at the same time, the second male part is formed. A second actual machining section is provided on the back side portion between the second actual machining section and a second female real section that forms a gap extending in the short side direction and has a shape that covers the tip of the second male real section. The configuration is as follows.

According to a fourth aspect of the present invention, in addition to the solving means according to the first aspect, a short side direction concave groove formed in the actually processed portion of the lower portion extends in the long side direction over the entire length in the long side direction. By making it continuous with the recessed groove, the actual processed part of the lower part becomes more inconspicuous, and a gap is provided in the lower part of the lower end of the long side direction to absorb the expansion and contraction of the building work material. It is a thing.

Specifically, a solution means devised by the invention of claim 4 is a strip plate-like construction material made of a skirting board or a edging, and is directed to the surface of the central part in the short side direction in the long side direction. A long-sided groove groove extending over the entire length is formed, and a first male part and the first male part are formed in the upper side of the groove part at the end in the long-side direction. Is provided with a first actual processing part consisting of a first female actual part having a shape that does not form a gap between the first and second actual processing parts, and is lower than the long side direction groove groove at the long side direction end. In the side portion, a short side direction groove groove continuous with the long side direction groove groove and extending in the short side direction is formed in a front side portion between the second male part and the second male part. And a second female solid portion having a shape that forms a gap extending in the direction of the short side in a back side portion between the second male solid portion and the second male solid portion and covers the tip of the second male solid portion. Two actual processing parts are provided.

[0016]

[Action]

 According to the configuration of claim 1, a first female solid portion having a shape such that no gap is formed between the first male solid portion and the first male solid portion at the upper side of the end portion in the long side direction. Since the first actual machining part consisting of is provided, no gap can be seen when the actual machining part of the upper part is viewed from above.

In addition, a short side direction groove groove is formed in a front side portion between the second male solid portion and the second male solid portion at a lower portion of the end portion in the long side direction, and Since the second actual processing part, which consists of the second female part that covers the tip of the male part of the, is provided, the nail head is made conspicuous by driving the nail into the groove in the short side direction groove. It is possible to attach building materials for construction without it, and the end of the second male part is covered with the second female part and cannot be seen from the front.

According to the configuration of claim 2, the front side between the second male solid portion and the second male solid portion is located at the lower side of the long side groove at the end portion in the long side direction. Since the short-side direction groove groove continuous with the long-side direction groove groove is formed in the part, in addition to the function of claim 1, the long-side direction groove groove and the short-side direction groove groove are integrally sensed. As a result, the decorative property is improved, and the effect of making the joint between the construction materials less noticeable is obtained.

According to the structure of claim 3, since the second female portion forming the gap extending in the short side direction is formed in the back side portion below the end portion in the long side direction, the action of claim 1 In addition to this, it is possible to absorb the expansion and contraction in the long side direction of the construction work material.

According to the structure of claim 4, in addition to the effect of claim 1, the effect of claims 2 and 3 can be obtained.

[0021]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 to 3 show a joint structure for building construction materials according to the first embodiment of the present invention. FIG. 1 is an exploded perspective view, FIG. 2 is a perspective view showing a joined state. 3A is a cross-sectional view of the upper portion in the joined state, and FIG. 3B is a cross-sectional view of the lower portion in the joined state.

The construction material according to the present invention is a strip-like skirting board attached to a joint between a wall and a floor in a building or a strip-like rim attached to a joint between a wall and a ceiling. However, the material is not particularly limited, and plywood, fiber board, wood board, particle board, inorganic board, synthetic resin board, foamed synthetic resin board, or a composite material of these materials should be used. You can Further, a veneer, a decorative plastic sheet, a decorative paper, or the like may be attached to the surface of these, or an engraved pattern or a coating may be applied.

Further, the shape is a rectangular cross section, a trapezoidal cross section, a triangular cross section or the like which is generally used for a skirting board or a brim and includes a thin plate shape to a rod shape.

In FIG. 1 to FIG. 3, A is a building work material with a length of about 2 m extending in the left-right direction, which is the long-side direction, and B is joined to the right side of the one building work material A above. This is another construction material for construction with a length of about 2 m extending in the left-right direction.

At the end portion in the long side direction of one of the architectural work A, that is, the right side end portion, a predetermined length portion in the long side direction in the front side portion extends over the entire short side direction which is the vertical direction. The first male actual portion 10A (upper side portion) and the second male actual portion 12A (lower side portion) of the joint joint structure in which the back side portion is protruded by being cut out are respectively formed.

At the upper end of the other end of the architectural work B in the long side direction, that is, at the upper end of the left end, the back side is cut out by the same size as the protruding length of the first male part 10A. A female part 14A is formed. In the lower part of the left side end of the other building material B, the back side part is cut out by the same dimension as the protruding length of the second male part 12A, and the tip of the protruding front side part is A second female solid portion 16A is formed by cutting a predetermined length.

Therefore, when the right end portion of one building material A and the left end portion of the other building material B are joined, a long building material for building having a length of about 4 m is formed. No gap is formed between the male part 10A and the first female part 14A as shown in FIGS. 2 and 3 (a), and the second male part 12A and the second female part 16A are not separated from each other. As shown in FIG. 2 and FIG. 3 (b), a short side groove 18A having a rectangular cross section extending in the short side direction is formed between the two and the tip of the second male part 12A has a second side. It is covered by the female part 16A.

Therefore, when the joint portion between one of the architectural work materials A and the other architectural work material B is viewed from above, no gap is visible, and when viewed from the front, the short side direction groove groove 18A is visible. Since the joint between the first male and female parts 10A and 14A is not visible, a construction state with a good appearance can be obtained. Further, since the short side direction groove 18A is formed only in the lower portion of the seam, the appearance of the seam is good when viewed from above and there is no fear that dust or the like will collect in the seam.

In addition, since the building work materials A and B can be attached to the wall surface by driving a nail or the like into the short side direction groove 18A, the head of the nail or the like becomes less noticeable and the appearance of the seam portion is reduced. Is improved.

As described above, since the appearance of the joint portion between one of the architectural work materials A and the other architectural work material B is good, the appearance is not spoiled even if many joints are provided. It is possible to eliminate the inconvenience in transportation and construction by reducing the length of the work-manufacturing materials A and B to about half of the conventional one. It is also possible to make the length of construction work materials A and B about 1/3 of the conventional one, and to connect three construction work materials A and B at the construction site or four. , In this way, the inconvenience in transportation and construction will be further eliminated.

Although not shown in FIGS. 1 to 3, a shape similar to that of the short-side groove 18A is formed on the surface of the architectural feature materials A and B between the short-side groove 18A. If the groove groove is provided, the groove groove 18A in the short side direction becomes decorative and becomes inconspicuous, and a place where the nail head can be nailed without making the head of the nail conspicuous can be secured.

Further, in the first embodiment, the cross-sectional shape of the short-side direction concave groove 18A is rectangular, but instead of this, it is V-shaped, U-shaped, or a pentagon like a shogi piece. You may make it cross-sectional shape, such as a shape.

FIG. 4 shows a joint structure of building materials for construction according to a first modification of the first embodiment. FIG. 4 (a) is a cross-sectional view of the upper portion, and FIG. 4 (b) is the lower portion. FIG.

In the first modified example, the first male of the actual structure in which the central portion in the front-back direction is projected on the upper side portion of the right side end in the long side direction of one of the construction work materials A. The real part 10B is formed, and the lower part has a second central part protruding in the front-back direction and the front-side part cut out in a rectangular shape over a predetermined length part in the long-side direction. A real part 12B is formed.

At the left end of the other building material B, a first female solid portion 14B is formed in which the central portion in the front-back direction is depressed by the protrusion of the first male solid portion 10B over the entire vertical direction. The (upper part) and the second female part 16B (lower part) are respectively formed.

Therefore, when the right end portion of one of the building work materials A and the left end portion of the other building work material B are joined together, between the first male solid portion 10B and the first female solid portion 14B, A gap is not formed as shown in FIG. 4 (a), and extends between the second male solid portion 12B and the second female solid portion 16B in the short side direction as shown in FIG. 4 (b). A short side groove 18B having a rectangular cross section is formed, and the tip of the second male part 12B is covered by the second female part 16B.

5A and 5B show a joint structure of building construction materials according to a second modification of the first embodiment. FIG. 5A is a cross-sectional view of an upper portion, and FIG. 5B is a lower portion. FIG.

In the second modified example, the first male of the actual structure in which the central portion in the front-back direction is projected to the upper side portion of the right side end in the long side direction of one of the construction work materials A. The real part 10C is formed, and the lower part has a central part in the front-back direction protruding and the front-side part is cut out in a trapezoidal shape over a predetermined length part in the long-side direction. A real part 12C is formed.

On the upper side of the left side end of the other building material B, a first female solid portion 14C is formed in which the central portion in the front-back direction is depressed by the protrusion of the first male solid portion 10C. In the lower portion, the central portion in the front-back direction is recessed by the protrusion of the second male solid portion 12C, and the front-side portion is notched in a trapezoidal shape over a predetermined length portion in the long-side direction. A female part 16C is formed.

Therefore, when the right end portion of one building work material A and the left end portion of the other building work material B are joined, there is a gap between the first male real part 10C and the first female real part 14C. Is not formed, and a short side groove 18C having a trapezoidal cross section extending in the short side direction is formed between the second male solid portion 12C and the second female solid portion 16C.

FIGS. 6A and 6B show a joint structure of building materials for construction according to a third modification of the first embodiment. FIG. 6A is a cross-sectional view of the upper portion, and FIG. 6B is a lower portion. FIG.

In the third modified example, the front side portion is provided in the short side direction by a predetermined length portion in the long side direction at the upper side portion of the right side end in the long side direction of one of the architectural work materials A. A first male part 10D having a jointed joint structure is formed by cutting out so that the back side part protrudes. The lower part has a front part that is the same length as the first male part 10D. A second male solid portion 12D is formed by cutting out the front end of the back side portion, which is cut out in the lateral direction and is protruded, by a predetermined length.

A first female solid portion 14D is formed in the upper portion of the left end portion of the other building material B by cutting the back portion by the same dimension as the protruding length of the first male solid portion 10D. In the lower part of the left end of the other building material B, the back part is cut out by the same dimension as the protruding length of the first male part 12D and the front part is of a predetermined length. A second female part 16D is formed by cutting it off by an amount.

Therefore, when the right end of one building material A and the left end of the other building material B are joined, there is a gap between the first male part 10D and the first female part 14D. Is not formed, and between the second male solid portion 12D and the second female solid portion 16D, a short-side direction concave groove 18D having a rectangular cross section extending in the short-side direction is formed in the front side portion. A gap 20D having a rectangular cross section extending in the short side direction is formed in the portion. Therefore, even if the building materials A and B extend in the long-side direction, the extended portion is absorbed by the gap 20D, so that the appearance after construction can be favorably maintained.

FIG. 7 is an exploded perspective view of a joint structure of building materials for construction according to a second embodiment of the present invention. In the second embodiment, short-circuits on the surfaces of the building materials A and B are shown. Long-side groove grooves 22, 22 are formed in the central portion in the side direction and extend over the entire length in the long-side direction.

At the right end of one of the architectural work materials A, the first male part of the joint-joint structure in which the front side portion is cut out over the entire short side direction and the back side portion is projected 10 E (upper part) and the 2nd male real part 12E (lower part) are formed.

In the portion above the long side direction groove 22 in the other construction work material B, the back side portion is notched by the same size as the protruding length of the first male solid portion 10E The real part 14E is formed, and the lower side of the long side direction groove 22 has a back side part cut out by the same dimension as the protruding length of the second male real part 12E and a front side part is predetermined. A second female part 16E is formed by cutting the length.

Therefore, when the right end portion of one building work material A and the left end portion of the other building work material B are joined, there is a gap between the first male real part 10E and the first female real part 14E. Is not formed, and extends in the short side direction between the second male solid portion 12E and the second female solid portion 16E, and connects with the long side direction concave groove 22 at the upper end. (Not shown) is formed, and the tip of the second male solid portion 12E is covered by the second female solid portion 16E.

Further, the long side direction concave groove 22 extending in the long side direction and the short side concave groove extending in the short side direction promotes the decorative effect on the surface of the architectural work materials A and B, so that the appearance is improved. At the same time, the construction work materials A 1 and B 2 can be attached without making the heads of the nails or the like conspicuous by driving the nails or the like into the long side groove 22.

Further, although not shown, in the case of providing groove grooves extending in the short side direction at appropriate intervals on the lower side of the surfaces of the building materials A and B, the long side direction groove groove 22 is When it is not formed, it requires a processing device such as a router, which has good processing accuracy but requires time and labor, but since the long side groove 22 is formed, it can be processed like a cutter or saw. Since it is possible to use a processing device that does not have high accuracy but requires a lot of work, it is possible to improve work efficiency and reduce costs.

FIG. 8 and FIG. 9 show a joint structure of construction work materials according to the first modification of the second embodiment, FIG. 8 is an exploded perspective view, and FIG. 9A is a cross section of the upper part. FIG. 9 (b) is a cross-sectional view of the lower portion.

A predetermined lengthwise length of the front side portion is cut out at a portion above the long side direction concave groove 22 at the left side end portion of the one construction work material A located on the right side. As a result, the first male part 10F having a jointed joint structure with the back side protruding is formed, and in the part below the long side direction groove groove 22, the front side part is the first male part 10F. A second male solid portion 12F is formed by notching the same length as the above and cutting the tip of the protruding back side portion by a predetermined length.

The back side portion is the same as the protruding length of the first male solid portion 10F in the portion above the long side direction groove groove 22 at the right end portion of the other building material B located on the left side. The first female solid portion 14F is formed by cutting out only the dimensions, and the back side portion has the same dimension as the protruding length of the second male solid portion 12F in the portion below the long side direction groove 22. A second female solid portion 16F is formed by cutting out only a predetermined length of the front side portion that is notched.

Therefore, when the left end portion of one building work material A and the right end portion of the other building work material B are joined together, as shown in FIG. 9A, the first male portion 10F and the first male work portion 10F are joined together. No gap is formed between the male and female portions 14F, and as shown in FIG. 9 (b), between the second male and female portions 12F and 16F, in the short side direction in the front side portion. A rectangular groove 18F having a rectangular cross section extending in the short side direction is formed, and a gap 20F having a rectangular cross section extending in the short side direction is formed in the back side portion.

FIG. 10 and FIG. 11 show a joining structure of architectural work materials according to a second modification of the second embodiment. FIG. 10 is a perspective view of a joined state, and FIG. 11 (a) shows the joined state. FIG. 11B is a cross-sectional view of the upper portion in the state, and FIG. 11B is a cross-sectional view of the lower portion in the joined state.

At the portion above the long side direction groove groove 22 at the right end of the one construction work A located on the left side, the central portion in the front-back direction projects and the back-side portion is more than the front-side portion. A first male solid portion 10G having a large cutout is formed, and a central portion in the front-back direction is projected and a back-side portion is a first portion at a portion lower than the long side direction concave groove 22. A second male solid portion 12G is formed by notching the same length as the first male solid portion 10G and cutting the front side portion into a trapezoidal shape.

At the upper side of the long side groove groove 22 at the left end of the other building material B located on the right side, the central portion in the front-back direction projects from the first male portion 10G. The first female solid portion 14G is formed to be recessed by an amount, and the central portion in the front-back direction is recessed by the protruding portion of the second male solid portion 12G in the portion below the long side direction concave groove 22. At the same time, a second male solid portion 12G is formed by cutting the front side portion into a trapezoidal shape.

Therefore, no gap is formed between the first male solid portion 10G and the first female solid portion 14G, and the short side direction is formed between the second male solid portion 12G and the second female solid portion 16G. A short side direction concave groove 18G having a triangular cross section extending to is formed.

[0060]

[Effect of the device]

 As described above, according to the architectural work material of the invention of claim 1, a gap is provided between the first male part and the first male part in the upper part of the end in the long side direction. Since the first actual processing part consisting of the first female actual part having a shape that cannot be formed is provided, no gap can be seen when the actual processing part of the upper part is viewed from above, and at the bottom of the long side direction end part. Since the groove on the short side is formed between the second male part and the second female part in the side part, the decorativeness of the joint is improved and the nail head is attached without making it conspicuous. And the second male / female part covers the tip of the second male / female part, so that the tip of the second male / female part, that is, the boundary between the second male / female part and the second female / female part is from the front. Since it is not visible, the aesthetics of the seam between the ends of the architectural texture is greatly improved.

For this reason, since the building material for construction can be made shorter than the conventional one, the transportability and workability of the building material can be greatly improved.

According to the architectural work material of the invention of claim 2, a long side recess groove extending over the entire length in the long side direction is formed in the central portion in the short side direction, and the end portion in the long side direction is formed. Since the short-side direction grooved groove that is continuous with the long-side direction grooved groove is formed below the long-sided grooved groove, the long-sided grooved groove and the short-sided grooved groove can be integrated. Since it is obtained, in addition to the effect of claim 1, the decorativeness of the concave groove in the short side direction is further improved, and the aesthetic appearance of the joint portion of the architectural work material is further improved.

According to the architectural feature material of the invention of claim 3, a gap extending in the short side direction is formed in the back side portion between the second male and second female parts, so that In addition to the effect of the above, the effect that even if the construction work material is made of a wood material having a hygroscopic property and its expansion and contraction can be absorbed, the construction work made of the wood material The aesthetics of the joints between construction materials are improved.

According to the architectural feature material of the invention of claim 4, a long side groove is formed in the central portion in the short side direction and extends over the entire length in the long side direction, and the end portion in the long side direction is formed. In the lower side of the long side direction grooved groove in, a short side direction grooved groove that is continuous with the long side direction grooved groove is formed, and the back side between the second male part and the second female part. Since the gap extending in the direction of the short side is formed in the portion, the effects of claims 1 to 3 can be obtained together, so that the aesthetics of the joint portion between the architectural work materials are significantly improved.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a joint structure between building materials according to a first embodiment of the present invention.

FIG. 2 is a perspective view of a joint structure for building construction materials according to the first embodiment.

3A and 3B show a joint structure of architectural work materials according to the first embodiment, wherein FIG. 3A is a cross-sectional view of an upper portion, and FIG. 3B is a cross-sectional view of a lower portion.

4A and 4B show a joining structure of building materials for construction according to a first modification of the first embodiment, wherein FIG. 4A is a cross-sectional view of an upper part, and FIG. 4B is a cross-sectional view of a lower part. Is.

5A and 5B show a joint structure of building materials for construction according to a second modified example of the first embodiment, FIG. 5A is a cross-sectional view of an upper portion, and FIG. 5B is a cross-sectional view of a lower portion. Is.

6A and 6B show a joint structure of building materials for construction according to a third modification of the first embodiment, wherein FIG. 6A is a cross-sectional view of an upper part, and FIG. 6B is a cross-sectional view of a lower part. Is.

FIG. 7 is an exploded perspective view of a joint structure for building construction materials according to a second embodiment of the present invention.

FIG. 8 is an exploded perspective view showing a joint structure of building materials for construction according to a first modification of the second embodiment.

9A and 9B show a joint structure of building materials for construction according to a first modification of the second embodiment, wherein FIG. 9A is a cross-sectional view of an upper part, and FIG. 9B is a cross-sectional view of a lower part. Is.

FIG. 10 is a perspective view showing a joint structure of architectural work materials according to a second modification of the second embodiment.

FIG. 11 is a view showing a joint structure of building materials for construction according to a second modification of the second embodiment, (a) is a cross-sectional view of an upper portion, and (b) is a cross-sectional view of a lower portion. Is.

[Explanation of symbols]

A One construction material B The other construction material 10A, 10B, 10C, 10D, 10E, 10F, 1
0G 1st male part 12A, 12B, 12C, 12D, 12E, 12F, 1
2G 1st female part 14A, 14B, 14C, 14D, 14E, 14F, 1
4G 2nd male part 16A, 16B, 16C, 16D, 16E, 16F, 1
6G 2nd female part 18A, 18B, 18C, 18D, 18F, 18G Short side direction groove groove 22 Long side direction groove groove

Claims (4)

[Scope of utility model registration request] 1. A strip-like architectural feature material composed of a skirting board or a rim, wherein a first male part and the first male part are provided on an upper side portion of an end portion in the long side direction. A first actual processing portion including a first female solid portion having a shape that does not form a gap with the second solid portion is provided, and a second male solid portion is provided at a lower portion of the end in the long side direction. Second female having a shape in which a short side direction concave groove extending in the short side direction is formed in a front side portion between the second male and female part and the second male and female part and the tip of the second male and male part is covered. A construction material for construction, characterized in that a second actual processing portion consisting of a real portion is provided. 2. A strip-like construction material composed of a skirting board or a ridgeline, wherein a long-side groove groove extending over the entire length in the long-side direction is formed on the surface of the central portion in the short-side direction. And a shape that does not form a gap between the first male solid portion and the first male solid portion at the upper side of the long side direction concave groove at the end portion in the long side direction. A first consisting of a first female part of
An actual processing portion is provided, and a portion between the second male solid portion and the second male solid portion is provided in a portion of the end portion in the long side direction below the long side direction concave groove. From a second female solid portion having a short side concave groove that is continuous with the long side concave groove and extends in the short side direction on the front side portion and that covers the tip of the second male solid portion. A construction material for construction characterized in that a second actual processing section is provided. 3. A strip-like architectural feature material comprising a skirting board or a rim, wherein a first male part and the first male part are provided in an upper portion of an end portion in the long side direction. A first actual processing portion including a first female solid portion having a shape that does not form a gap with the second solid portion is provided, and a second male solid portion is provided at a lower portion of the end in the long side direction. Is formed in a front side portion between the first male portion and the second male portion, and a short side direction groove groove extending in the short side direction is formed in the front side portion, and in the back side portion between the second male portion and the second male portion, A construction material for construction, characterized in that a second actual processed portion is provided which is formed with a gap that extends and which has a second female real portion having a shape that covers the tip of the second male real portion. 4. A strip-like architectural feature material comprising a skirting board or a ridgeline, wherein a long-side groove groove extending over the entire length in the long-side direction is formed on the surface of the central portion in the short-side direction. The first male solid portion and the first male solid portion having a shape that does not allow a gap to be formed between the first male solid portion and the upper portion of the end portion in the long side direction above the groove groove. And a second male part and a second male part on the lower side of the long-side groove at the end in the long-side direction. A short side direction groove groove which is continuous with the long side direction groove groove and extends in the short side direction is formed in a front side portion between the second male part and the second side portion. And a second actual machining portion formed with a second female real portion having a shape that covers the tip of the second male real portion and that forms a gap extending in the short side direction. Construction materials for construction.