JP2013199788A - Edge decorative structure for panel-like building material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the edge decorative structure of a panel-like building material for preventing the immersion of rain water, and for achieving a design by which the upper face of the panel-like building material and the upper face of a decorative cover part flatly continue, and for achieving simple construction and cost reduction.SOLUTION: The edge decorative structure of a panel-like building material is constituted of a cover fixing member and a cover member. The cover fixing member has a fixing part and a plurality of abutment reception parts. The cover member has a decorative cover part and a plurality of abutment parts. The cover fixing member and the cover member are configured so as to be put in a first state that the predetermined abutment reception part and the abutment part are made to abut to each other and combined and a second state that the abutment reception part and the abutment part which are different from those in the first state are made to abut to each other and combined.

Description

  The present application relates to an edge decorative structure of a panel-shaped building material.

  The prior art will be described with reference to FIGS. 5 to FIG. 7 are technologies relating to panel-shaped building materials, and FIG. 8 to FIG. 10 and FIG. 11 are technologies relating to the structure that is one of the edge decorative structures.

  FIG. 5 to FIG. 7 are examples of the panel-shaped building material disclosed in Japanese Patent No. 4840539, and the technology proposed by the present applicant. 5 is FIG. 2B, FIG. 6 is FIG. 1A, and FIG. 7 is FIG. The solar power generation panel with a roof material shown in FIGS. 5 to 7 is obtained by integrating the solar power generation panel 1 shown in FIG. 5 and the roof material 2 shown in FIG. In this technique, the photovoltaic power generation panel 1 is composed of a module main body and a frame body attached to the four sides thereof. In this technique, the roofing material 2 has a mountain portion 21 and a valley portion 22.

  8 to 10 are techniques disclosed in Japanese Patent Publication No. 7-116810. 8 is the first diagram, FIG. 9 is the third diagram, and FIG. 10 is the sixth diagram. This technique is disclosed in Japanese Patent Publication No. 7-116810, “A water slice is suspended at one end of the lower surface of the horizontal main body and the center of the lower surface, and a vertical vertical wall is provided on the other end of the horizontal main body. Corrugated plate covering material characterized in that it is provided with a mounting piece projecting outward from the lower end of the vertical wall, covers the upper surface of the corrugated plate, and the gap between the corrugated plate and the connecting member. It relates to a corrugated sheet covering material that closes the wall.

  FIG. 11 shows a technique disclosed in Japanese Patent Laid-Open No. 10-317619, and is described as FIG. This technique is disclosed in Japanese Patent Application Laid-Open No. 10-317619 in that “the top surface of the device is separated from the top surface of the device through a decorative cover that covers the gap between the edge side portion of the rooftop equipment such as a solar cell module and the drainage. The roof on which rooftop equipment such as a solar cell module is installed, characterized in that the upper surface of the draining water is substantially flat. " In addition, in the specification, it is difficult to design the solar cell module with respect to the outer edge of the roof without any gaps. In particular, in the loose part, the drainer 71 and the solar cell module group It is described that there is a problem that the appearance becomes unsightly due to the gap generated between the side edges. Further, it is described that dummy modules are arranged to adjust the appearance.

Japanese Patent No. 4840539 Japanese Patent Publication No.7-116810 Japanese Patent Laid-Open No. 10-317619

  The solar power generation panel with a roof material shown in FIGS. 5 to 7 is similar to the technique disclosed in Japanese Patent Application Laid-Open No. 10-317619 shown in FIG. It was necessary to design the building with dimensions that matched it in advance in order to arrange them without gaps. For this reason, it has been almost impossible to arrange solar cell modules without gaps in existing buildings. For this reason, there is a problem that the outer appearance becomes unsightly due to a gap generated between the loose portion and the loose end portion of the solar cell module group particularly in the loose portion.

  The corrugated sheet covering material shown in FIGS. 8 to 10 can be said to be an example for solving the problems of the solar power generation panel with a roof material shown in FIGS. However, since the dimensions of the roof surface in the direction of the rows are various, the corrugated peaks and valleys of the corrugated plate may not match the position of the water slice. Further, when the corrugated plate covering material is manufactured with a certain size in the direction of the spar, the corrugated plate portion may be seen as shown in FIG. 10, giving an impression of low design. Further, in consideration of such a case, in order to hide the corrugated plate portion, it has been necessary to manufacture corrugated plate covering materials having various dimensions in the column direction.

  The decorative cover 70 shown in FIG. 11 is also an example for solving the problems of the solar power generation panel with a roof material shown in FIGS. In the case of the technique shown in FIG. 11, unlike the techniques shown in FIGS. 8 to 10, by installing a dummy module, it is possible to manufacture a drainer and a decorative cover with a certain size in the direction of the beam. However, the number of parts is large and the installation is complicated. Also, the top surface of the panel and the top surface of the drainage are intended to be flat, but due to the necessity of considering the intrusion of rainwater, etc., the finish is close to flat, and the ideal flat state is It was not realized.

  An object of this application is to implement | achieve the designability which prevents infiltration of rain water, and continues the flat top surface of a panel-shaped building material and the upper surface of a decorative cover part. Furthermore, it aims at providing the edge makeup | decoration structure of the panel-shaped building material which construction was easy and suppressed the cost low.

  The edge decorative structure of the panel-shaped building material according to claim 1 of the present application includes a cover fixing member and a cover member. The cover fixing member has a fixing portion and a plurality of contact receiving portions. The cover member has a decorative cover portion and a plurality of contact portions. The cover fixing member and the cover member include a first state in which a predetermined contact receiving portion and a contact portion are in contact with each other and a contact receiving portion and a contact portion different from the first state. It is possible to make it the 2nd state which was contact | abutted and combined.

  Further, in the edge decorative structure of the panel-shaped building material according to claim 2 of the present application, an edge cover portion is formed in the decorative cover portion in addition to the above features. In this case, when the cover fixing member and the cover member are combined with the edge of the panel-shaped building material, the edge cover portion is covered with the edge of the panel-shaped building material.

  The edge decorative structure of the panel-shaped building material of the present application can change the combination of the contact receiving portion and the contact portion to be contacted in the cover fixing member and the cover member. Therefore, it can be made into a different state, although it is comprised with the same member like a 1st state and a 2nd state, and high designability is realizable. For example, it is possible to realize different structures of a state in which the upper surface of the panel-shaped building material and the upper surface of the decorative cover part are continuously flat and a state in which the upper surface of the edge of the panel-shaped building material is covered with a cover member. Moreover, since it is comprised only with the cover fixing member and the cover member, the number of members can be reduced and the cost can be kept low. Furthermore, construction is easy.

  In addition, by forming the edge cover portion, it is possible to cover the edge of the panel-shaped building material in a state where the upper surface of the edge of the panel-shaped building material is covered with the cover member. By doing so, it is highly designable and can also prevent rainwater from entering.

It is explanatory drawing which shows the Example of the cover fixing member in the edge makeup | decoration structure of the panel-shaped building material of this application. It is explanatory drawing which shows the Example of the cover member in the edge makeup | decoration structure of the panel-shaped building material of this application. It is explanatory drawing which shows the Example of the 1st state of this application. It is explanatory drawing which shows the Example of the 2nd state of this application. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art. It is explanatory drawing of a prior art.

  The edge makeup structure of the panel-shaped building material of this application is demonstrated from FIG. 1 to FIG.

  FIG.1 and FIG.2 is an example of the edge decorative structure of a panel-shaped building material. FIG. 1 is an example of a cover fixing member used for the structure, and FIG. 2 is an example of a cover member.

  First, in the present application, the panel-shaped building materials are typically a photovoltaic power generation panel as shown in FIG. 5 and a dummy module in the technique disclosed in Japanese Patent Laid-Open No. 10-317619 shown in FIG. . If it is assumed that the panel-shaped building material is installed on the roof, the edge decorative structure refers to, for example, a loose decorative structure. In addition, the panel-shaped building material in the present application includes a wall panel and the like.

  The edge decorative structure of the panel-shaped building material of the present application is composed of a cover fixing member B as shown in FIG. 1 and a cover member A as shown in FIG.

  The cover fixing member B of the present application includes a fixing portion B1 and a plurality of contact receiving portions B2a, B2b, B2c, and B2d. Furthermore, in the case of installation on a roof, as shown in FIG. 1, a loose side decorative surface B <b> 3 may be formed on the loose side. In addition, when forming the side decorative surface B3, it becomes a long member extending in the eaves-ridge direction. However, if the side decorative surface B3 is not formed, the cover fixing member B may not be long, and may be fixed as a short member at a plurality of locations and combined with the cover member A.

  The fixing part B1 is a part for fixing the cover fixing member B to the building. The fixing method does not ask | require the method of driving a fixing tool into the fixing | fixed part B1, or sticking using an adhesive agent etc. The cover fixing member B may be fixed by the fixing portion B1 with a strength that does not come off the building due to external pressure or the like.

  The contact receiving portions B2a, B2b, B2c, and B2d are formed at positions corresponding to contact portions A2a, A2b, A2c, A2d, and A2e of a cover member A to be described later. In order to realize the combination of the first state and the second state, a plurality of contact receiving portions B2a, B2b, B2c, and B2d are formed. For this reason, it is desirable to manufacture the cover fixing member B by extrusion molding or the like.

  The cover member A has a decorative cover portion A1 and a plurality of contact portions A2a, A2b, A2c, A2d, and A2e. The decorative cover portion A1 is a portion that becomes a surface in the edge decorative structure, for example, an upper surface. Since this decorative cover portion A1 makes up the edge of the panel-shaped building material, the cover member A is a long member having a length corresponding to the edge of the panel-shaped building material. The contact portions A2a, A2b, A2c, A2d, and A2e are formed at positions corresponding to the contact receiving portions B2a, B2b, B2c, and B2d of the cover fixing member B described above. In order to realize the combination of the first state and the second state, a plurality of contact portions A2a, A2b, A2c, A2d, and A2e are formed. For this reason, it is desirable to manufacture the cover member A by extrusion molding or the like.

  Next, as an example, the case of the loose portion of the solar power generation panel with a roof material shown in FIGS. 5 to 7 will be described with reference to FIGS. FIG.3 and FIG.4 is an example of the edge decorative structure of a panel-shaped building material. FIG. 3 shows an example of the first state, and FIG. 4 shows an example of the second state. The shapes and combinations of the contact portions A2a, A2b, A2c, A2d, and A2e and the contact receiving portions B2a, B2b, B2c, and B2d shown in FIGS. 3 and 4 are merely examples, and are limited to those described. It is not something that can be done. Moreover, as shown in FIG.3 and FIG.4, you may use combining the scraping board E for brittleness, the water stop means F for rainwater invasion prevention, etc. The water stop means F refers to a caulking material or a sealing material. Although this application makes the cover fixing member B and the cover member A an essential requirement, it does not restrict | limit about the member which should be naturally used in the site | part of the building using the edge makeup | decoration structure of the panel-shaped building material of this application.

  First, prior to the construction of the edge decorative structure of the panel-shaped building material of the present application, a rake plate E is attached. About this attachment, it is almost the same as the attachment of the general waste board for roof construction.

  Next, the cover fixing member B of the present application is fixed on the installed waste plate E. 3 and 4, the cover fixing member B is fixed by driving a fastening tool into the fixing portion B1. In addition, the hole which a fastening tool penetrates tends to become an entrance for rainwater. Therefore, the cover fixing member B of the present application is formed with a mountain-shaped portion, and it is desirable to form the fixing portion B1 at the mountain portion. At this time, the rake plate E to be used is similarly formed with a chevron. By doing in this way, the hole which a fixing tool penetrates can be made into the high position where rain water cannot pass easily, and invasion of rain water can be avoided.

  The above is the method of attaching the cover fixing member B, and is common to both the first state shown in FIG. 3 and the second state shown in FIG.

  Next, the first state shown in FIG. 3 and the second state shown in FIG. 4 will be described. The first state shown in FIG. 3 is a state in which the upper surface of the panel-shaped building material and the upper surface of the cover member A are continuously flat. On the other hand, the 2nd state shown in FIG. 4 is a state which covers the upper surface of the edge of a panel-shaped building material with the cover member A. FIG.

  First, the first state shown in FIG. 3 will be described. In this state, the case where the panel-shaped building material is the photovoltaic power generation panel C is representative. In the case of the edge makeup structure of the photovoltaic power generation panel C, since the frame body is attached to the periphery of the photovoltaic power generation panel C as shown in FIG. Very unlikely to enter. Therefore, it is only necessary to take measures against rainwater that enters the field plate from the joints of the photovoltaic power generation panel C and the cover member A, and it is sufficient to install the waste plate E.

  As described above, when the panel-shaped building material is the photovoltaic power generation panel C, if the second state as shown in FIG. 4 is used instead of the first state as shown in FIG. is there.

  In the case of the state shown in FIG. 4, a shadow is formed by the edge cover portion A <b> 3, so that it is conceivable to reduce the power generation efficiency of the solar power generation panel. Therefore, the first state shown in FIG. 3 is desirable.

  Next, a method for attaching the cover member A in the first state shown in FIG. 3 will be described.

  In the first state shown in FIG. 3, in the cover member A and the cover fixing member B, the contact portion A1a contacts the contact receiving portion B1a, and the contact portion A1b contacts the contact receiving portion B1b. The part A1c is combined with the contact receiving part B1c, and the contact part A1d is combined with the contact receiving part B1d. Then, the fitting portion A4a and the fitting receiving portion B4a, the fitting portion A4b and the fitting receiving portion B4c are fitted, and the cover member A and the cover fixing member B are fixed. The method of fixing the cover member A and the cover fixing member B is not limited to such fitting, and may be fixed using a fastening tool. However, since it is desirable to have a flat finish, it is desirable to fit as shown in FIG. 3 without using a fastener.

  As described above, since the upper surface of the edge is not covered with the cover member A, there is no shadow and the power generation efficiency of the photovoltaic power generation panel is not reduced. Moreover, since the upper surface of the photovoltaic power generation panel C and the upper surface of the cover member A will be in a flat state, it will be the finish with high design property.

  Next, the second state shown in FIG. 4 will be described. In this state, the panel-shaped building material is typically a dummy module D as described in JP-A-10-317619 shown in FIG. Since the purpose of the dummy module D is to adjust the dimensions in the column direction, the dummy module D is cut into an appropriate size at the site. For this reason, the edge on the loose side is almost a cut edge.

  Thus, when the panel-shaped building material is the dummy module D, there is the following problem when the first state as shown in FIG. 3 is used instead of the second state as shown in FIG.

  In most cases, the edge of the panel-shaped building material is a cut edge, which may be corroded by rainwater. Furthermore, since the cutting edge comes out on the surface, even if it is a flat finish, it must be said that the design property is low. Therefore, it can be said that the design is better when the upper surface of the edge is covered with the cover member A than when it is flat. Therefore, the second state shown in FIG. 4 is desirable.

  Next, the attachment method of the cover member A which will be in the 2nd state shown in FIG. 4 is demonstrated.

  In order to obtain the second state shown in FIG. 4, first, waterproofing is applied to the cut edge of the dummy module D by the water stop means F. Further, the cover member A may be formed with an edge cover portion A3 that covers the upper surface of the edge of the dummy module D.

  At this time, in the cover member A and the cover fixing member B, the contact portion A1e is in contact with the contact receiving portion B1a, the contact portion A1d is in contact with the contact receiving portion B1b, and the contact portion A1c is in contact with the contact receiving portion B1d. Combine to touch. Then, the fitting portion A4a and the fitting receiving portion B4c, the fitting portion A4b and the fitting receiving portion B4b are fitted, and the cover member A and the cover fixing member B are fixed. The method of fixing the cover member A and the cover fixing member B is not limited to such fitting as in FIG. 3, and may be fixed using a fastening tool. However, since it is desirable that the finish be closer to flat, it is desirable to fit as shown in FIG. 4 without using a fastener.

  As described above, when the edge of the panel-shaped building material is covered with the cover member A, the edge does not corrode with rainwater. Further, the cutting edge is not seen from the surface, and the design is high.

  In order to obtain the first state shown in FIG. 3 and the second state shown in FIG. 4, the cover fixing member B and the cover member A are brought into contact with the contact receiving portions B2a, B2b, B2c, and B2d. And the contact portions A2a, A2b, A2c, A2d, and A2e are changed. 3 and 4, the contact receiving portions B2a, B2b, B2c, B2d and the contact portions A2a, A2b, A2c, A2d, A2e that are contacted by changing the direction of the cover member A in the eaves-ridge direction The combination of is changed. However, changing the direction in the eaves-ridge direction is an example, and in addition, the cover fixing member B and the cover member A may be combined while being shifted in the longitudinal direction and the vertical direction.

  The first state shown in FIG. 3 and the second state shown in FIG. 4 are different in height and function. However, this is only an example, and it is only necessary that the cover fixing member B and the cover member A can be combined in a plurality of different states, such as different widths.

A cover member A1 decorative cover part A2a contact part A
A2b Contact part B
A2c contact part C
A2d contact part D
A2e Contact part E
A3 Edge cover part A4a Fitting part A
A4b Fitting part B
B cover fixing member B1 fixing part B2a contact receiving part A
B2b Contact receiving part B
B2c Contact receiving part C
B2d Contact receiving part D
B3 Karaba side decorative surface B4a Fitting receiving part A
B4b Fitting receiving part B
B4c Fitting receiving part C
C Photovoltaic power generation panel D Dummy module E Scattering board F Water stop means

Claims (2)

An edge makeup structure for panel-shaped building materials,
It consists of a cover fixing member and a cover member,
Cover fixing member
A fixed part;
Having a plurality of contact receiving portions,
The cover member
A cosmetic cover part;
Having a plurality of contact portions,
Cover fixing member and cover member
A first state in which a predetermined contact receiving portion and a contact portion are combined in contact with each other;
An edge decorative structure for a panel-shaped building material that can be brought into a second state in which a contact receiving portion and a contact portion different from the first state are brought into contact with each other. An edge cover part is formed on the decorative cover part,
When the cover fixing member and the cover member are combined with the edge of the panel-shaped building material,
The edge decorative structure of a panel-shaped building material according to claim 1, wherein the edge cover portion is placed on an edge of the panel-shaped building material.

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