JP2008045379A - Building material holding structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a holding structure for eliminating complication, when holding a deflective building material or a nondeflective building material in a frame. <P>SOLUTION: This building material holding structure has a frame body 11, a holder 13 and a decorator 15. The frame body has a body part 17, a first locking part 19 arranged on one side of the body part, a second locking part 21 arranged one one side of the body part at an interval from the first locking part so as to be opposed to the first locking part, and a third locking part 23 arranged on the other side of the body part. The holder has a butting part 27 capable of abutting on the first locking part, a first hooking part 29 capable of hooking on the first locking part, a second hooking part 31 capable of hooking on the second locking part and holding the building material 25 coupled with the second locking part, and a locking part 33. The decorator has a first hooking part 35 capable of hooking on the third locking part of the frame body, and a second hooking part 37 capable of hooking on the locking part of the holder. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a structure for holding flexible building materials such as nets, nonwoven fabrics, and paper, and non-flexible building materials such as glass and hard plastic.

  Flexible building materials, for example, when trying to make a screen door by holding a net in a frame, the edge of the net is in a groove formed in advance in the frame, and the elasticity is slightly larger than the width of the groove. The string is pushed in, and the edge of the net is fixed to the frame using the elasticity of the string.

  Non-flexible building materials, for example, to hold glass in the frame, put the putty on both sides of the glass at the joint between the edge of the glass and the frame, or push in the elastic string to frame the edge of the glass It is fixed to.

  In the case of a net that is a flexible building material, the string must be placed in the groove all around the frame, and the edge must be fixed by pushing the string into the groove together with the edge of the net. The operation of attaching the net to the frame is very complicated.

  In the case of glass, which is a non-flexible building material, the putty stuffing operation can be performed relatively efficiently using a dedicated tool. However, the string pushing operation is complicated because it is necessary to place the string over the entire circumference of the frame and then push the string between the edge of the glass and the frame.

  An object of the present invention is to provide a holding structure that eliminates the complexity when holding a flexible building material or a non-flexible building material on a frame.

  In order to achieve this object, the present invention has the following configuration and exhibits operational effects. It should be noted that the definitions of terms used in describing the configuration and the like of the invention described in any claim are applicable to the invention described in other claims as long as possible in nature.

(Characteristics of the invention of claim 1)
The building material holding structure according to claim 1 includes a frame, a holding body, and a decorative body. The frame body includes a main body portion, a first locking portion provided on one side of the main body portion, and the main body portion spaced from the first locking portion so as to face the first locking portion. A second locking portion provided on one side of the main body portion and a third locking portion provided on the other side of the main body portion. The holding body is an abutting portion that can contact the first locking portion, and a first hooking portion that can be hooked on the first locking portion, and when the holding body is hooked on the first locking portion. A first hooking part formed so as to sandwich the first locking part together with the abutting part, and a second hooking part hookable on the second locking part, When hooked on the second locking portion, the second hooking portion holding the building material in combination with the second locking portion, and the first hooking with the abutting portion in between And a locking portion provided on the opposite side of the portion. The decorative body includes a first hook portion that can be hooked on the third locking portion of the frame body, and a second hook portion that can be hooked on the locking portion of the holding body, and these hook portions. To be fixed to the frame.

  The frame of the holding structure is a screen door, a fence frame, a room partition wall frame, a glass window frame, and the like, and has a strength that is originally required. For this purpose, the frame is made of aluminum, steel, hard plastic or the like, and the strength is given by the main body of the frame. Depending on the building parts formed by the frame and building materials, the frame body can be installed on a rail that is placed on the window frame of the building for the sake of convenience, or a car that fits the rail can be attached or the upper part of the building part Used in conjunction with appliances suitable for building parts, such as a groove for hanging from a frame outside the invention, but such appliances are not directly related to the invention. The holding body holds the building material on the one hand and the decorative body on the other hand, and is conveniently made of hard plastic, but can also be made of aluminum. The decorative body gives an aesthetic appearance to a building part, and can decorate the surface in consideration of the place where the building part is placed, the material of the building material, the balance with the surroundings, and the like. Can be made of hard plastic or aluminum. If necessary, a surface decoration made of paper or a soft plastic sheet can be applied.

  According to the building material holding structure according to claim 1, the abutting portion of the holding body is brought into contact with the first locking portion of the main body portion, and the holding body is connected to the first and second locking portions of the main body portion. Since the building material can be held only by hooking the first and second hooks, the operation of attaching the building material to the frame is simple, and a quick operation can be expected. In addition, the holding of the decorative body also uses the holding body, and the number of parts is small. That is, the holding body contributes to the holding of building materials on the one hand and the holding of the decorative body on the other hand.

(Characteristics of the invention described in claim 2)
In addition to the basic structure of the building material holding structure according to claim 1, the building material holding structure according to claim 2 is made of a flexible material, and the second locking portion and the first It is provided with a configuration in which it is bent between the two hook portions.

  Because building materials are flexible, such as nets, non-woven fabrics, and paper, the edges of building materials can be deflected, and since such building materials are generally relatively thin materials, Can be held between. In other words, the edge of the building material is bent at the time of pushing to hook the second hooking portion on the second locking portion, and in this state, the second hooking portion is completely engaged with the second locking portion. The edge can be fixed by hooking.

  According to the building material holding structure according to claim 2, since the edge of the flexible building material can be held by simply sandwiching the edge portion between the second locking portion and the second hooking portion, the second locking portion and The second hooking portion only needs to have a structure in which the second hooking portion is hooked and fixed to the second locking portion, and can have a simple structure. In addition, since the flexible building material is bent and pinched, the frictional force of the flexible building material is increased and the holding is ensured.

(Characteristics of Claim 3)
In addition to the basic structure of the building material holding structure according to claim 1, the building material holding structure according to claim 3 is made of a non-flexible material, and the second locking portion and the second structure Each of the hook portions has a structure having a wall portion sandwiching an edge portion of the building material.

  If the building material is non-flexible, such as glass or hard plastic, the edges cannot be bent and pinched. When glass or hard plastic is used as a building material, these building materials are generally thicker than flexible nets, non-woven fabrics, and paper. Therefore, the edge of the building material is held between the wall portions provided in the second locking portion and the second hooking portion, respectively. Since the wall part has different weight depending on whether the building material is glass or hard plastic, the length of the wall part is changed depending on the building material, or the surface that contacts the building material Can be processed to increase the frictional force.

  According to the building material holding structure according to claim 3, the edge portion can be held in a so-called sandwiched state between the two wall portions without bending the edge portion of the non-flexible building material. . Depending on the weight of building materials to be borne by the wall and the material of the building material, the length of the wall and the contact surface processing of the wall can be selected, and the building material can be held appropriately without becoming overstructured. .

(Feature of the invention of claim 4)
In addition to the construction of the building material holding structure according to claim 3, the building material holding structure according to claim 4 is in surface contact with a part of the holding body when fixed to the frame, The second hook portion has a configuration formed to exert a force on the wall portion.

  Since the size of the decorative body in contact with the surface and the location of the surface contact are determined by the relative relationship between the holding body and the decorative body, it is determined in consideration of the material and weight of the building material.

  According to the building material holding structure of the fourth aspect, the clamping force exerted on the edge of the building material can be increased only by fixing the decorative body to the frame. Therefore, since the holding material is held with a larger clamping force in the usage state in which the decorative body is fixed than in the state in which the building material is held by the holding body, safety during use can be improved.

(Feature of the invention of claim 5)
The building material holding structure according to claim 5 has a structure in which, in addition to the structure of the building material holding structure according to claims 1 to 4, the decorative body is fixed to the frame body with substantially no clearance. Prepare.

  According to the building material holding structure according to claim 5, since the decorative body is fixed to the frame body with substantially no clearance, the decorative body rattles during use, or the locking portion and the hooking portion. It is possible to prevent the decorative body from falling off due to the disengagement due to the hook.

(Characteristics of the invention described in claim 6)
The building material holding structure according to claim 6 is formed so that the cross section of the third locking portion of the frame body is semicircular in addition to the structure of the building material holding structure according to claim 5, The first hook portion of the decorative body has a configuration in which a cross section thereof is formed in a semicircular shape that matches a cross section of the third locking portion.

  In order for the first hooking portion of the decorative body to fit into the third locking portion of the frame body, the cross section of the hooking portion only needs to be larger than the cross section of the locking portion. However, in such a relationship, the decorative body rattles. The term “matching” refers to a relationship in which the hook portion fits into the locking portion substantially exactly.

  According to the building material holding structure according to claim 6, since the cross section of the locking portion of the frame body and the cross section of the hooking portion of the decorative body are semicircular, when fixing the decorative body to the frame body, If the decorative body is rotated by fitting the first hook portion to the locking portion of the frame body, the second hooking portion of the decorative body can be hooked on the locking portion of the holding body, and the decorative body can be fixed. It is. Further, the fixed decorative body is held without rattling.

(Feature of the invention of claim 7)
The building material holding structure according to claim 7 includes a frame, a holding body, and a decorative body. The frame body includes a main body portion, a first locking portion provided on one side of the main body portion, and the main body portion spaced from the first locking portion so as to face the first locking portion. A second locking portion provided on one side of the main body portion and a third locking portion provided on the other side of the main body portion. The holding body is an abutting portion that can contact the first locking portion, and a first hooking portion that can be hooked to and detached from the first locking portion, and the first locking portion A first hooking part formed so as to sandwich the first locking part in combination with the abutting part, and can be hooked on the second locking part, and can be detached. A second hooking portion that is capable of holding the flexible building material by bending together with the second locking portion when hooked to the second locking portion; And a latching portion provided on the opposite side of the first hooking portion with the abutting portion therebetween. The decorative body can be hooked on the third locking portion of the frame and can be detached, and the second hook can be hooked on the locking portion of the holding body and can be detached. It has a hook part, and is fixed to the frame by these hook parts.

  Depending on the building parts formed by the frame and the flexible building materials and their use locations, the flexible building materials are said to be buried, so there is no need to replace the building materials or even if they are replaced. It may be exchanged including the frame. Conversely, it may be preferable to replace the flexible building material and use the frame repeatedly. The present invention can cope with the latter.

  According to the building material holding structure of the seventh aspect, it is possible to remove and replace the flexible building material from the frame body, and the frame body can be used repeatedly.

(Characteristics of the invention described in claim 8)
In addition to the basic structure of the building material holding structure according to claim 7, the building material holding structure according to claim 8 is formed such that the cross section of the third locking portion of the frame body is semicircular, The first hook portion of the decorative body has a configuration in which a cross section thereof is formed in a semicircular shape that matches a cross section of the third locking portion.

  In order for the first hooking portion of the decorative body to fit into the third locking portion of the frame body, the cross section of the hooking portion only needs to be larger than the cross section of the locking portion. However, in such a relationship, the decorative body rattles. The term “matching” refers to a relationship in which the hook portion fits into the locking portion substantially exactly.

  According to the building material holding structure according to claim 8, since the cross section of the locking portion of the frame body and the cross section of the hooking portion of the decorative body are semicircular, when fixing the decorative body to the frame body, If the decorative body is rotated by fitting the first hook portion to the locking portion of the frame body, the second hooking portion of the decorative body can be hooked on the locking portion of the holding body, and the decorative body can be fixed. It is. Therefore, the work efficiency at the time of repeatedly using a frame can be improved by removing and replacing the flexible building material. Further, the fixed decorative body is held without rattling.

(Feature of the invention of claim 9)
The building material holding structure according to claim 9 has a structure in which, in addition to the structure of the building material holding structure according to claim 7 or 8, the decorative body is fixed to the frame body with substantially no clearance. Prepare.

  According to the building material holding structure according to claim 9, since the decorative body is fixed to the frame body with substantially no clearance, the decorative body rattles during use, or the locking portion and the hooking portion. It is possible to prevent the decorative body from falling off due to the disengagement due to the hook. When the frame is used repeatedly, a slight backlash may be amplified, but according to the present invention, such a situation can be prevented.

(Features of the invention of claim 10)
The building material holding structure according to claim 10 includes a frame, a holding body, and a decorative body. The frame body includes a main body portion, a first locking portion provided on one side of the main body portion, and the main body portion spaced from the first locking portion so as to face the first locking portion. A second locking portion having a wall portion, and a third locking portion provided on the opposite side of the second locking portion with the first locking portion in between. Have The holding body is an abutting portion that can contact the first locking portion, and a first hooking portion that can be hooked to and detached from the first locking portion, and the first locking portion A first hooking part formed so as to sandwich the first locking part in combination with the abutting part, and can be hooked on the second locking part, and can be detached. A second hooking portion having a wall portion, which is capable of being hooked on the second locking portion, and the wall portion of the second locking portion and the wall portion of the second hooking portion. A second hooking portion that holds the edge of the non-flexible building material between and a locking portion provided on the opposite side of the first hooking portion with the abutting portion in between Have The decorative body can be hooked on the third locking portion of the frame and can be detached, and the second hook can be hooked on the locking portion of the holding body and can be detached. It has a hook part, and is fixed to the frame by these hook parts.

  Depending on the building parts formed by the frame and the non-flexible building material and the location of its use, the non-flexible building material is in a state of being buried, so there is no need to replace the building material. However, it may be exchanged including the frame. Conversely, it may be preferable to replace non-flexible building materials and use the frame repeatedly. The present invention can cope with the latter.

  According to the building material holding structure of the tenth aspect, it is possible to remove the non-flexible building material from the frame body and replace it, and the frame body can be used repeatedly.

(Characteristic of the invention of claim 11)
In addition to the basic structure of the building material holding structure according to claim 10, the building material holding structure according to claim 11 is in surface contact with a part of the holding body when fixed to the frame. And a structure formed to exert a force on the wall portion of the second hook portion.

  Since the size of the decorative body that makes surface contact and the location of surface contact are determined by the relative relationship between the holding body and the decorative body, it is determined in consideration of the material and weight of the non-flexible building material.

  According to the building material holding structure of the eleventh aspect, the clamping force exerted on the edge of the non-flexible building material can be increased only by fixing the decorative body to the frame. Therefore, since the non-flexible building material is held with a larger clamping force in the usage state in which the decorative body is fixed than in the state in which the non-flexible building material is held by the holding body, safety during use can be improved.

(Feature of the invention of claim 12)
The building material holding structure according to claim 12 is formed so that a cross section of the third locking portion of the frame body has a semicircular shape in addition to the structure of the building material holding structure according to claim 10 or 11. The first hook portion of the decorative body has a configuration in which a cross section thereof is formed in a semicircular shape that matches the cross section of the third locking portion.

  In order for the first hooking portion of the decorative body to fit into the third locking portion of the frame body, the cross section of the hooking portion only needs to be larger than the cross section of the locking portion. However, in such a relationship, the decorative body rattles. The term “matching” refers to a relationship in which the hook portion fits into the locking portion substantially exactly.

  According to the building material holding structure according to claim 12, since the cross section of the locking portion of the frame body and the cross section of the hooking portion of the decorative body are semicircular, when fixing the decorative body to the frame body, If the decorative body is rotated by fitting the first hook portion to the locking portion of the frame body, the second hooking portion of the decorative body can be hooked on the locking portion of the holding body, and the decorative body can be fixed. It is. Therefore, it is possible to improve work efficiency when the non-flexible building material is removed and replaced to repeatedly use the frame. Further, the fixed decorative body is held without rattling.

(Feature of the invention of claim 13)
The building material holding structure according to claim 13 is fixed to the frame body with substantially no gap in addition to the structure of the building material holding structure according to any one of claims 10 to 12. The structure is provided.

  According to the building material holding structure according to claim 13, since the decorative body is fixed to the frame body with substantially no clearance, the decorative body rattles during use, or the locking portion and the hooking portion. It is possible to prevent the decorative body from falling off due to the disengagement due to the hook. When the frame is used repeatedly, slight shakiness may be amplified, but according to the present invention, such a situation can be prevented.

(The invention's effect)
According to this invention, the complexity when attaching a flexible building material such as a net, nonwoven fabric, or paper, or a non-flexible building material such as glass or hard plastic to the frame can be eliminated.

  Next, embodiments of the present invention will be described with reference to the drawings. In the drawings, FIG. 1 is a first embodiment of a building material holding structure, and is a cross-sectional view showing the frame body, the holding body, and the decorative body in an exploded manner, and FIG. 3 is a perspective view showing a part of the disassembled building material holding structure, FIG. 3 is a cross-sectional view of the building material holding structure formed by assembling the frame, the holding body, and the decorative body, and the flexible building material is indicated by a virtual line FIG. 4 is a perspective view of a part of the structure for holding the building material by assembling the frame, the holding body, and the decorative body, and FIG. 5 is a second embodiment of the structure for holding the building material. FIG. 6 is a front view showing a building part obtained by a building material holding structure, in a cross-sectional view in which a body and a decorative body are assembled to form a building material holding structure, in which non-flexible building material is shown in phantom lines, FIG. 7 is a perspective view of a building component obtained by the building material holding structure.

  As shown in FIGS. 1 to 4, the building material holding structure includes a frame body 11, a holding body 13, and a decorative body 15.

(Frame structure)
The frame body 11 includes a main body portion 17, a first locking portion 19 provided on one side 18 a of the main body portion 17, and the first locking portion 19 so as to face the first locking portion 19. It has the 2nd latching | locking part 21 provided in the one side 18a of the main-body part 17 and the 3rd latching | locking part 23 provided in the other side 18b of the main-body part 17 at intervals. The frame 11 is made by extruding aluminum.

  The main body portion 17 has a hollow portion 18c, and the first locking portion 19 protrudes downward from a bottom portion 18d on the lower side of the hollow portion 18c. The first locking portion 19 has a rounded surface 20 on its lower surface to facilitate the hooking of a first hooking portion to be described later. The second locking portion 21 includes an adjustment piece 22a extending horizontally from an extension piece 18e extending downward from the bottom 18d of the main body portion 17, and a protrusion 22b protruding upward from the adjustment piece 22a. A roundness 22c is provided on the upper surface of the protrusion 22b to facilitate the hooking of a second hooking portion to be described later. The third locking portion 23 includes an adjustment piece 24a extending upward from the top portion 18f of the main body portion 17, and a semicircular engagement portion 24b at the upper end of the adjustment piece 24a. By adjusting the lengths of the adjusting pieces 22a and 24a, the mutual relationship between the holding body 13 and the decorative body 15 can be adjusted. The hollow portion 18c of the main body portion 17 is provided for weight reduction and the rib 18g is provided for reinforcement.

(Holder structure)
The holding body 13 includes an abutting portion 27 that can contact the first locking portion 19 of the frame body 11, a first hooking portion 29 that can be hooked on the first locking portion 19, and a second hook of the frame body 11. A second hooking portion 31 that can be hooked to the locking portion 21, and a locking portion 33 provided on the opposite side of the first hooking portion 29 with the abutting portion 27 therebetween. The holding body 13 is made by injection molding of hard plastic.

  The abutting portion 27 comes into contact with at least a part of the first locking portion 19, and when the first hooking portion 29 is hooked on the first locking portion 19, it is combined with the first hooking portion 29. The first locking portion 19 is sandwiched so that the holding body 13 is held by the first locking portion 19. The abutting portion 27 is connected to the first hooking portion 29 by the connecting piece 28 a and the branch piece 28 b, and the tip portion of the branch piece 28 b is the first hooking portion 29.

  The first hook portion 29 has a roundness 30a at the tip, and makes it easy to hook the first hook portion 29 together with the roundness 20 of the first locking portion 19. When the first hooking portion 29 advances to be hooked on the first locking portion 19, the first locking portion 19 enters the space 30 b between the projecting contact portion 27 and the first hooking portion 29, The first hooking part 29 is hooked on the first locking part 19. After the first hooking portion 29 is hooked on the first locking portion 19, whether the first hooking portion 29 can be easily detached from the first locking portion 19 or cannot be easily detached is described as follows. It depends on the length of one hooking portion 29 and the angle with respect to the first locking portion 19. In the illustrated embodiment, since the angle of the first hooking portion 29 with respect to the first locking portion 19 is loose, easy detachment is possible. Depending on the purpose of use, select whether to allow easy detachment or not.

  The second hook portion 31 includes an adjustment piece 32a and a protrusion 32b extending from the connection piece 28a. When the second hooking portion 31 is advanced to be hooked on the second locking portion 21, the flexible building material 25 is bent together with the second locking portion 21, and then held between them. To do. Therefore, the size and shape of the protrusion 32b are determined so that a clearance corresponding to the thickness of the building material 25 can be secured between the protrusion 32b and the protrusion 22b of the second locking portion 21, and the building material 25 is reliably held. After the second hooking portion 31 is hooked on the second locking portion 21, whether the second hooking portion 31 can be easily detached from the second locking portion 21 or cannot be easily detached is It is determined by the shape and length of the protrusion 32b of the second hook portion 31, the shape and length of the protrusion 22b of the second locking portion 21, and the like. In the illustrated embodiment, the protrusion 22b of the second locking portion 21 has a substantially conical shape and can be easily detached. Depending on the purpose of use, select whether to allow easy detachment or not. The locking portion 33 includes an adjustment piece 34a and a protrusion 34b extending from the connection piece 28a. The locking portion 33 hooks and holds a second hooking portion of the decorative body 15 to be described later. The positional relationship with the second locking portion 21 is adjusted by changing the length of the adjustment piece 32a, and the positional relationship with the second hooking portion of the decorative body 15 is adjusted by changing the length of the adjustment piece 34a. To do.

(Decoration structure)
The decorative body 15 includes a first hook portion 35 that can be hooked on the third locking portion 23 of the frame body 11, and a second hook portion 37 that can be hooked on the locking portion 33 of the holding body 13. These hooks are fixed to the frame body 11. The decorative body 15 is made by extruding aluminum.

  The decorative body 15 has a main body portion 16a, and the main body portion 16a has a thick contact portion 16b and a thin connection portion 16c. The first hook portion 35 includes an adjustment piece 36a extending upward from the contact portion 16b and a semicircular fitting portion 36b provided at the upper end of the adjustment piece 36a. The fitting portion 36 b has a recess 36 c that fits into the engaging portion 24 b of the third locking portion 23 of the frame 11. The second hook portion 37 includes an adjustment piece 38 a and a protrusion 38 b that extend horizontally from the connecting portion 16 c toward the holding body 13. The positional relationship with the locking portion 23 is adjusted by changing the length of the adjusting piece 36a, and the positional relationship with the locking portion 33 is adjusted by changing the length of the adjusting piece 38a. When the decorative body 15 is rotated counterclockwise in FIG. 1 by fitting the concave portion 36c of the first hook portion 35 into the engaging portion 24b of the third locking portion 23, the protrusion 38b of the second hook portion 37 is held. The decorative body 15 is fixed to the frame 11 by being caught by the protrusion 34 b of the locking portion 33 of the body 13.

  The first hooking portion 35 of the decorative body 15 can be easily detached from the third locking portion 23 after being hooked on the third locking portion 23 of the frame body 11. After the second hooking portion 37 is hooked on the locking portion 33 of the holding body 13, whether or not it can be easily detached from the locking portion 33 depends on whether the protrusion 38b of the second hooking portion 37 It is determined by the shape and length, the shape and length of the protrusion 34b of the locking portion 33, and the like. In the illustrated embodiment, the protrusion 34b of the second hooking portion 37 has a triangular shape, so that it can be easily detached.

  When the thick contact portion 16b of the decorative body 15 is fixed to the frame body 11, as shown in FIG. 3, it is in close contact with the side wall 18h of the main body portion 17 of the frame body, so that the decorative body 15 is substantially free of clearance. It is being fixed to the frame 11 in the absence.

(Assembly of building material holding structure)
As shown in FIG. 1, the edge of the flexible building material 25 is brought to one side 18 a of the frame body 11, and the leading end portion 26 is led to the upper side of the first hooking portion 29 and the abutting portion 27 of the holding body 13, Position it. In this case, the tip of the edge of the flexible building material is brought close to the tip of the locking portion 33 of the holding body 13, and the adjustment piece 34a and the tip portion 26 are grasped by hand. Thereafter, the holding body 13 is pushed toward the frame body 11 as indicated by an arrow B. Then, the first hooking portion 29 of the holding body 13 bends the tip portion 26 and hooks on the first locking portion 19 of the frame body 11, and the abutting portion 27 passes through the tip portion 26 and the first engagement portion 19. It hits the stop 19. On the other hand, the second hooking portion 31 of the holding body 13 bends the edge of the building material 25 and pulls it into the second locking portion 21 of the frame 11, and the second hooking portion 31 is the second locking portion. The building material 25 is completely held by being caught by the portion 21. As shown in this example, the front end portion 26 of the edge of the flexible building material is sandwiched between the first hooking portion 29 and the first locking portion 19, and the second hooking portion 31 and the second locking portion. If it is held with 21, it can be held securely. Since the front end portion 26 is sandwiched between the first hook portion 29 and the first locking portion 19, the thickness of the edge portion of the building material is interposed between the first hook portion 29 and the first locking portion 19. The dimensions of the first hooking portion 29 and the first locking portion 19 are determined so as to be able to do so. In addition to the above, the second hook portion 31 and the second locking portion 21 may be held together. The action of pushing in the first holding body 13 is as described above. In this case, the first hooking portion 29 is hooked on the first locking portion 19 and the first locking portion of the abutting portion 27 is engaged. It is preferable to first hit 19, and then rotate the holding body 13 counterclockwise around this portion to hook the second hook 31 to the second locking portion 21. By such an operation, a reliable and quick holding operation can be performed. After the holding of the building material 25 by the holding body 13 is completed, the decorative body 15 is pushed in as indicated by an arrow C, and first the first hook portion 35 of the decorative body 15 is fitted into the third locking portion 23 of the frame body 11. . Thereafter, the decorative body 15 is rotated counterclockwise, and the second hooking portion 37 is hooked on the locking portion 33 of the holding body 13.

  As shown in FIGS. 2 and 4, the frame body 11, the holding body 13, and the decorative body 15 extend in a predetermined length in a predetermined direction, in the illustrated case, in the horizontal direction. When building parts are formed by the frame body 11 and the building material 25, the frame body 11 is generally stretched around the circumference of the building material 25. In the above description, one side of the building material 25 is described, but the remaining three sides may be held with the same structure.

(Another example of building material retention structure)
Another embodiment will be described with reference to FIG. It should be noted that substantially the same structure as that of the embodiment shown in FIGS. 1 to 4 is denoted by the same reference numeral, and detailed description thereof is omitted. The building material holding structure shown in FIG. 5 includes a frame 51, a holding body 53, and a decorative body 15.

(Frame structure)
The frame 51 is spaced from the first locking portion 19 so as to face the main body portion 17, the first locking portion 19 provided on one side 18 a of the main body portion 17, and the first locking portion 19. The second locking portion 55 provided on one side 18a of the main body portion 17 and the third locking portion 23 provided on the other side 18b of the main body portion 17. In this embodiment, the second locking portion 55 has a wall portion 56a extending vertically from the horizontal adjustment piece 22a, and the tip of the wall portion 56a is rounded 56b.

(Holder structure)
The holding body 53 includes an abutting portion 27 that can come into contact with the first locking portion 19 of the frame body 51, and a first hooking portion 29 that can be hooked on the first locking portion 19 and can be detached. The first hooking portion 29 formed so as to sandwich the first locking portion 19 together with the abutting portion 27 when hooked on the first locking portion 19, and the second locking portion The second hooking portion 57 that can be hooked to and disengaged from the hook 55 and the locking portion 33 provided on the opposite side of the first hooking portion 29 with the abutting portion 27 therebetween. In this embodiment, the second hooking portion 57 includes a wall portion 58a that extends vertically from the horizontal adjustment piece 32a, a second adjustment piece 58b that extends horizontally from the apex of the wall portion 58a, and a lower portion from the end of the adjustment piece 58b. It has a projection 58c projecting to the side. When the second hooking portion 57 is hooked on the second locking portion 55, the non-flexible building is formed between the wall portion 56a of the second locking portion 55 and the wall portion 58a of the second hooking portion 57. Hold the edge of the material 59 across. The length of the adjusting piece 58b is changed according to the thickness of the non-flexible building material 59. The decorative body 15 can be hooked on the third hooking portion 23 of the frame body 11 and can be detached from the first hooking portion 35 that can be detached and the hooking portion 33 of the holding body 53 and can be detached. The hooks 37 are fixed to the frame body 51 by the hooks 35 and 37.

  When the decorative body 15 is fixed to the frame body 51, it comes into surface contact with a part of the holding body 53, that is, the lower portion 28c of the connecting piece 28a. As a result, a force can be exerted on the wall portion 58 a of the second hook portion 57. The decorative body 15 fixed to the frame 51 is pulled counterclockwise around the third locking portion 23 in FIG. 5 by the action of the locking portion 33 and the second hooking portion 37 of the holding body 53. Receive. This pulling force is exerted on the wall 58a via the adjustment piece 32a, and becomes a force for sandwiching the non-flexible building material 59.

(Example of building parts)
A building component 101 formed by assembling building materials on a frame is as shown in FIGS. 6 and 7, for example. The illustrated building part 101 is formed by assembling a flexible building material 25 such as a non-woven fabric to the frame body 11 and covers the four circumferences by the decorative body 15, and is used as a partition wall of the room. A suitable appliance can be attached to the portion 105 of FIG. 3 so that the partition wall 101 can move along the rail 103, but this appliance is outside the scope of the present invention.

It is a 1st Example of the holding structure of building materials, and is sectional drawing which decomposes | disassembles and shows a frame, a holding body, and a decoration body. It is a perspective view which shows a part of building material holding structure which assembled | attached the holding body to the frame and disassembled the decoration body. In the cross-sectional view in which a frame body, a holding body, and a decorative body are assembled to form a building material holding structure, the flexible building material is indicated by a virtual line. It is a partial perspective view which assembled | attached the frame, the holding body, and the decoration body, and was set as the holding structure of building materials. It is a second embodiment of a building material holding structure, and is a cross-sectional view in which a frame body, a holding body, and a decorative body are assembled to form a building material holding structure, and non-flexible building materials are indicated by virtual lines. It is a front view which shows the building components obtained by the holding structure of building materials. It is a perspective view of the building component obtained by the holding structure of building materials.

Explanation of symbols

11 Frame 13 Holding body
15 Decorative body
16a body part 16b contact part 16c connecting part 17 body part 18a one side 18b other side 18c hollow part 18d bottom part
18e Extension piece 18f Top part 18g Rib 18h Side wall 19 First locking part 20 Roundness 21 Second locking part 22a Adjustment piece 22b Protrusion 22c Roundness 23 Third locking part 24a Adjustment piece 24b Engagement part 25 Flexible building Material 26 Tip portion 27 Abutting portion 28a Connecting piece 28b Branch piece 28c Lower portion 29 First hooking portion 30a Roundness 30b Space 31 Second hooking portion 32a Adjustment piece 32b Projection 33 Locking portion 34a Adjustment piece 34b Projection 35 First Hooking part 36a adjustment piece 36b fitting part 36c recess 37 second hooking part 38a adjustment piece 38b protrusion 51 frame body 53 holding body 55 second locking part 56a wall part 56b roundness 57 second hooking part 58a wall part 58b Second adjustment piece 58c Protrusion 59 Non-flexible building material 101 Building part 103 Rail 105 Site

Claims (13)

A main body, a first locking portion provided on one side of the main body, and one side of the main body spaced from the first locking portion so as to face the first locking portion A frame having a second locking portion provided on the second locking portion and a third locking portion provided on the other side of the main body portion;
An abutting portion that can contact the first locking portion, and a first hooking portion that can be hooked on the first locking portion, wherein when the hook is hooked on the first locking portion, the protrusion A first hooking portion formed so as to sandwich the first locking portion together with the first portion, and a second hooking portion that can be hooked on the second locking portion, When hooked on the second locking portion, the second hooking portion holding the building material in combination with the second locking portion and the first hooking portion opposite to the first hooking portion A holding body having a locking portion provided on the side;
A first hook portion that can be hooked on the third locking portion of the frame body; and a second hook portion that can be hooked on the locking portion of the holding body. A decorative body fixed to the body,
A holding structure for building materials. The building material holding structure according to claim 1, wherein the building material is made of a flexible material and is sandwiched between the second locking portion and the second hooking portion. The said building material consists of a non-flexible material, The said 2nd latching | locking part and the said 2nd hook part have a wall part which pinches | interposes the edge of the said building material, respectively. Building material retention structure. The said decorative body is formed so as to be in surface contact with a part of the holding body when being fixed to the frame body and to exert a force on the wall portion of the second hooking portion. 3. Building material holding structure according to 3. 5. The building material holding structure according to claim 1, wherein the decorative body is fixed to the frame body with substantially no clearance. The third locking portion of the frame body is formed to have a semicircular cross section, and the first hooking portion of the decorative body has a semicircular shape whose cross section matches the cross section of the third locking portion. The building material holding structure according to claim 5, wherein the structure is formed so as to exhibit the following. A main body, a first locking portion provided on one side of the main body, and one side of the main body spaced from the first locking portion so as to face the first locking portion A frame having a second locking portion provided on the second locking portion and a third locking portion provided on the other side of the main body portion;
An abutting portion that can contact the first locking portion, and a first hooking portion that can be hooked to and detached from the first locking portion, and hooked on the first locking portion. A first hooking part formed so as to sandwich the first locking part in combination with the abutting part, and a second hooking part that can be hooked and detached from the second locking part. A second hook for hooking and holding a flexible building material in combination with the second hook when being hooked on the second hook. And a holding body having a locking portion provided on the opposite side of the first hooking portion with the abutting portion in between,
A first hooking portion that can be hooked to and detached from the third locking portion of the frame body; and a second hooking portion that can be hooked to the locking portion of the holding body and is removable. And a decorative body fixed to the frame body by these hook portions,
Retaining structure for flexible building materials. The third locking portion of the frame body is formed to have a semicircular cross section, and the first hooking portion of the decorative body has a semicircular shape whose cross section matches the cross section of the third locking portion. The flexible building material holding structure according to claim 7, wherein the flexible building material holding structure is formed so as to exhibit the following. 9. The flexible building material holding structure according to claim 7, wherein the decorative body is fixed to the frame body with substantially no clearance. A main body, a first locking portion provided on one side of the main body, and one side of the main body spaced from the first locking portion so as to face the first locking portion A frame having a second locking portion having a wall portion and a third locking portion provided on the opposite side of the second locking portion with the first locking portion in between. Body,
An abutting portion that can come into contact with the first locking portion, and a first hooking portion that can be hooked to and detached from the first locking portion, and hooked on the first locking portion. A first hooking part formed so as to sandwich the first locking part together with the abutting part, and can be hooked on the second locking part, and can be detached. A second hooking portion having a wall portion between the wall portion of the second hooking portion and the wall portion of the second hooking portion when hooked on the second hooking portion. A holding portion having a second hooking portion for holding the edge of the non-flexible building material across the edge, and a locking portion provided on the opposite side of the first hooking portion with the abutting portion in between Body,
A first hooking portion that can be hooked to and detached from the third locking portion of the frame body; and a second hooking portion that can be hooked to the locking portion of the holding body and is removable. And a decorative body fixed to the frame body by these hook portions,
Non-flexible building material holding structure with The said decorative body is formed so as to be in surface contact with a part of the holding body when being fixed to the frame body and to exert a force on the wall portion of the second hooking portion. The holding structure for non-flexible building materials according to 10. A cross section of the third locking portion of the frame body is formed to have a semicircular shape, and a cross section of the first hooking portion of the decorative body matches a cross section of the third locking portion. The non-flexible building material holding structure according to claim 10, wherein the non-flexible building material holding structure is formed to exhibit the following. The holding structure for a non-flexible building material according to any one of claims 10 to 12, wherein the decorative body is fixed to the frame body with substantially no clearance.

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